From 7d7137527a971411069dfff2e61645b8076fed11 Mon Sep 17 00:00:00 2001 From: Lyudmil Angelov Date: Fri, 1 Feb 2013 00:41:01 +0100 Subject: [PATCH] Extract database-forms into an Atmosphere package and remove it from the source code. --- .meteor/packages | 1 + client/lib/database_form/class.js | 63 - client/lib/database_form/database_form.js | 26 - client/lib/database_form/form_model.js | 124 - client/lib/database_form/jsonform/jsonform.js | 3240 --------------- client/lib/database_form/jsonform/jsv.js | 3681 ----------------- smart.json | 3 +- smart.lock | 12 +- 8 files changed, 12 insertions(+), 7138 deletions(-) delete mode 100644 client/lib/database_form/class.js delete mode 100644 client/lib/database_form/database_form.js delete mode 100644 client/lib/database_form/form_model.js delete mode 100644 client/lib/database_form/jsonform/jsonform.js delete mode 100644 client/lib/database_form/jsonform/jsv.js diff --git a/.meteor/packages b/.meteor/packages index 04e484d5c..191b55934 100644 --- a/.meteor/packages +++ b/.meteor/packages @@ -13,3 +13,4 @@ moment spiderable email profiler +database-forms \ No newline at end of file diff --git a/client/lib/database_form/class.js b/client/lib/database_form/class.js deleted file mode 100644 index 6fc0d1c9e..000000000 --- a/client/lib/database_form/class.js +++ /dev/null @@ -1,63 +0,0 @@ -/* Simple JavaScript Inheritance - * By John Resig http://ejohn.org/ - * MIT Licensed. - */ -// Inspired by base2 and Prototype -(function(){ - var initializing = false, fnTest = /xyz/.test(function(){xyz;}) ? /\b_super\b/ : /.*/; - // The base Class implementation (does nothing) - this.Class = function(){}; - - // Create a new Class that inherits from this class - Class.extend = function(prop) { - var _super = this.prototype; - - // Instantiate a base class (but only create the instance, - // don't run the init constructor) - initializing = true; - var prototype = new this(); - initializing = false; - - // Copy the properties over onto the new prototype - for (var name in prop) { - // Check if we're overwriting an existing function - prototype[name] = typeof prop[name] == "function" && - typeof _super[name] == "function" && fnTest.test(prop[name]) ? - (function(name, fn){ - return function() { - var tmp = this._super; - - // Add a new ._super() method that is the same method - // but on the super-class - this._super = _super[name]; - - // The method only need to be bound temporarily, so we - // remove it when we're done executing - var ret = fn.apply(this, arguments); - this._super = tmp; - - return ret; - }; - })(name, prop[name]) : - prop[name]; - } - - // The dummy class constructor - function Class() { - // All construction is actually done in the init method - if ( !initializing && this.init ) - this.init.apply(this, arguments); - } - - // Populate our constructed prototype object - Class.prototype = prototype; - - // Enforce the constructor to be what we expect - Class.prototype.constructor = Class; - - // And make this class extendable - Class.extend = arguments.callee; - - return Class; - }; -})(); \ No newline at end of file diff --git a/client/lib/database_form/database_form.js b/client/lib/database_form/database_form.js deleted file mode 100644 index 5bde18ff9..000000000 --- a/client/lib/database_form/database_form.js +++ /dev/null @@ -1,26 +0,0 @@ -// A class that generates a form on the current page based on a FromModel object (see form_model.js) -var DatabaseForm = Class.extend({ - - // Grab the form element from the DOM and add inputs to it based on the model object provided - generateFor: function (model, formSelector) { - this.model = model; - this.formOptions = model.formOptions; - - $(formSelector).jsonForm({ schema: this.model.formSchema() }); - }, - - // Read the values currently entered into the form and set them onto the model. Save the model to the database. - submit: function (createHandler, updateHandler) { - this.updateModelFromFormValues() - this.model.save(createHandler, updateHandler) - }, - - updateModelFromFormValues: function() { - for (field in this.model.schema) { - var regexExpression = ':regex(id, jsonform.*' + field + ')'; - var htmlElement = $(regexExpression); - if (this.model.schema[field].constructor == Boolean) this.model.schema[field] = !!htmlElement.attr('checked'); - else this.model.schema[field] = htmlElement.val(); - } - } -}); \ No newline at end of file diff --git a/client/lib/database_form/form_model.js b/client/lib/database_form/form_model.js deleted file mode 100644 index deea5fa7e..000000000 --- a/client/lib/database_form/form_model.js +++ /dev/null @@ -1,124 +0,0 @@ -// A utility class that we use in FormModel to set up a convention for the default labels for each form input field. -var StringUtils = { - - /* - Assumes that the argument is a camel-case string. - It places spaces between each word and capitalizes the first letter. So, a string like "camelCase" becomes "Camel Case". - */ - humanize: function(string) { - return this.capitalize(this.convertCamelToSpaces(string)); - }, - - capitalize: function(string) { - return string.charAt(0).toUpperCase() + string.slice(1); - }, - - convertCamelToSpaces: function(string) { - return string.replace(/([A-Z])/g, function(match) { - return ' ' + match; - }); - } -} - - -// A class that provides all the functionality required to generate a form from a database record. -var FormModel = Class.extend({ - - /* - Class constructor: - collection: The MongoDB collection the record will be saved to. - data: The record data if generating a form for an already-existing record. This argument is optional. - */ - init: function(collection, data) { - this.collection = collection; - - /* - blankSchema is an object that each extending class must provide. - It contains all the fields to be saved to the database and their default values. - The schema field holds the data to be saved to the database. - */ - this.schema = this.blankSchema; - - // jsonform options that would override the defaults - this.formOptions = {}; - - this.load(data) - }, - - // If data has been provided in the constructor, load it into the current object - load: function(data) { - if (data) { - this._id = data._id; - - for (field in this.schema) { - if (data[field]) this.schema[field] = data[field]; - } - } - }, - - // Generate a jsonform schema for this object based on the form options given and conventions - formSchema: function() { - var formSchema = {}; - - // Each field stored in the database is represented by a form input - for (var field in this.schema) { - - formSchema[field] = { - // If type is already given in formOptions, use that, otherwise guess the input type by inspecting the field type - type: this.option(field, 'type') || this.schema[field].constructor.name.toLowerCase(), - - // If the label text is already specified in formOptions, use that, otherwise use a humanized version of the field name (see StringUtils) - title: this.option(field, 'title') || StringUtils.humanize(field), - - // Use the field name as an ID; jsonform will add a prefix to avoid name conflicts - id: field, - - // Display the data in the input - default: this.schema[field] - } - - // If an 'enum' option is provided in formOptions, turn the input into a select by adding the enum options to the jsonform schema - if(this.option(field, 'enum')) formSchema[field]['enum'] = this.option(field, 'enum'); - } - - return formSchema; - }, - - option: function(field, optionName) { - if (this.formOptions[field]) return this.formOptions[field][optionName]; - return null; - }, - - // Overwrite the default label for a field by adding a 'title' entry to its form options - overwriteTitle: function(field, title) { - if (this.formOptions[field]) this.formOptions[field]['title'] = title; - else this.formOptions[field] = { 'title': title }; - }, - - // Overwrite the default type for a field by adding a 'type' entry to its form options - overwriteType: function(field, type) { - if (this.formOptions[field]) this.formOptions[field]['type'] = type; - else this.formOptions[field] = { 'type': type }; - }, - - // Make the input type of a string field be a select by editing formOptions appropriately - makeSelect: function(field, options) { - if (this.formOptions[field]) this.formOptions[field]['enum'] = options; - else this.formOptions[field] = { 'enum': options }; - }, - - /* - If the record was originally loaded from the database, update it. - Otherwise, create a new record with the appropriate data. - - createHandler, updateHandler: Functions to run after the database operations completes (such as displaying a message confirming things were saved properly). - These usually come from a DatabaseForm, which in turn gets them from a template helper. - */ - save: function(createHandler, updateHandler) { - if (this._id) { - this.collection.update(this._id, {$set: this.schema}, updateHandler); - } else { - this._id = this.collection.insert(this.schema, createHandler); - } - } -}); \ No newline at end of file diff --git a/client/lib/database_form/jsonform/jsonform.js b/client/lib/database_form/jsonform/jsonform.js deleted file mode 100644 index a07008fa9..000000000 --- a/client/lib/database_form/jsonform/jsonform.js +++ /dev/null @@ -1,3240 +0,0 @@ -/* Copyright (c) 2012 Joshfire - MIT license */ -/** - * @fileoverview Core of the JSON Form client-side library. - * - * Generates an HTML form from a structured data model and a layout description. - * - * The library may also validate inputs entered by the user against the data model - * upon form submission and create the structured data object initialized with the - * values that were submitted. - * - * The library depends on: - * - jQuery - * - the underscore library - * - a JSON parser/serializer. Nothing to worry about in modern browsers. - * - the JSONFormValidation library (in jsv.js) for validation purpose - * - * See documentation at: - * http://developer.joshfire.com/doc/dev/ref/jsonform - * - * The library creates and maintains an internal data tree along with the DOM. - * That structure is necessary to handle arrays (and nested arrays!) that are - * dynamic by essence. - */ - - /*global window*/ - -(function(serverside, global, $, _, JSON) { - if (serverside) { - _ = require('underscore'); - } - - /** - * Regular expressions used to extract array indexes in input field names - */ - var reArray = /\[([0-9]*)\](?=\.|$)/g; - var reArraySingle = /\[([0-9]*)\](?:\.|$)/; - - /** - * Template settings for form views - */ - var fieldTemplateSettings = { - evaluate : /<%([\s\S]+?)%>/g, - interpolate : /<%=([\s\S]+?)%>/g - }; - - /** - * Template settings for value replacement - */ - var valueTemplateSettings = { - evaluate : /\{\[([\s\S]+?)\]\}/g, - interpolate : /\{\{([\s\S]+?)\}\}/g - }; - - /** - * The jsonform object whose methods will be exposed to the window object - */ - var jsonform = {util:{}}; - - -// From backbonejs -// TODO replace by (new Option(JSON.stringify(html))).innerHTML ? -var escapeHTML = function(string) { - if (!string) return ''; - return ('' + string).replace(/&(?!\w+;|#\d+;|#x[\da-f]+;)/gi, '&').replace(//g, '>').replace(/"/g, '"').replace(/'/g, ''').replace(/\//g, '/'); -}; - -/** - * Escapes selector name for use with jQuery - * - * All meta-characters listed in jQuery doc are escaped: - * http://api.jquery.com/category/selectors/ - * - * @function - * @param {String} selector The jQuery selector to escape - * @return {String} The escaped selector. - */ -var escapeSelector = function (selector) { - return selector.replace(/([\!\"\#\$\%\&\'\(\)\*\+\,\.\/\:\;<\=\>\?\@\[\\\]\^\`\{\|\}\~])/g, '\\$1'); -}; - - -/** - * Initializes tabular sections in forms. Such sections are generated by the - * 'selectfieldset' type of elements in JSON Form. - * - * Input fields that are not visible are automatically disabled - * not to appear in the submitted form. That's on purpose, as tabs - * are meant to convey an alternative (and not a sequence of steps). - * - * The tabs menu is not rendered as tabs but rather as a select field because - * it's easier to grasp that it's an alternative. - * - * Code based on bootstrap-tabs.js, updated to: - * - react to option selection instead of tab click - * - disable input fields in non visible tabs - * - disable the possibility to have dropdown menus (no meaning here) - * - act as a regular function instead of as a jQuery plug-in. - * - * @function - * @param {Object} tabs jQuery object that contains the tabular sections - * to initialize. The object may reference more than one element. - */ -var initializeTabs = function (tabs) { - var activate = function (element, container) { - container - .find('> .active') - .removeClass('active'); - element.addClass('active'); - }; - - var enableFields = function ($target, targetIndex) { - // Enable all fields in the targeted tab - $target.find('input, textarea, select').removeAttr('disabled'); - - // Disable all fields in other tabs - $target.parent() - .children(':not([data-idx=' + targetIndex + '])') - .find('input, textarea, select') - .attr('disabled', 'disabled'); - }; - - var optionSelected = function (e) { - var $option = $("option:selected", $(this)), - $select = $(this), - targetIdx = $option.attr('data-idx') || $option.attr('value'), - $target; - - e.preventDefault(); - if ($option.hasClass('active')) { - return; - } - - $target = $(this).parents('.tabbable').eq(0).find('.tab-content [data-idx=' + targetIdx + ']'); - - activate($option, $select); - activate($target, $target.parent()); - enableFields($target, targetIdx); - }; - - var tabClicked = function (e) { - var $a = $('a', $(this)); - var $content = $(this).parents('.tabbable').first() - .find('.tab-content').first(); - var targetIdx = $(this).index(); - var $target = $content.find('[data-idx=' + targetIdx + ']'); - - e.preventDefault(); - activate($(this), $(this).parent()); - activate($target, $target.parent()); - if ($(this).parent().hasClass('jsonform-alternative')) { - enableFields($target, targetIdx); - } - }; - - tabs.each(function () { - $(this).delegate('select.nav', 'change', optionSelected); - $(this).find('select.nav').each(function () { - $(this).val($(this).find('.active').attr('value')); - var targetIdx = $(this).find('option:selected').attr('data-idx') || - $(this).find('option:selected').attr('value'); - var $target = $(this).parents('.tabbable').eq(0).find('.tab-content [data-idx=' + targetIdx + ']'); - enableFields($target, targetIdx); - }); - - $(this).delegate('ul.nav li', 'click', tabClicked); - $(this).find('ul.nav li.active').click(); - }); -}; - - -// Twitter bootstrap-friendly HTML boilerplate for standard inputs -jsonform.fieldTemplate = function(inner) { - return '
">' + - '<% if (node.title && !elt.notitle) { %>' + - '' + - '<% } %>' + - '
' + - '<% if (node.prepend || node.append) { %>' + - '
' + - '<% if (node.prepend) { %>' + - '<%= node.prepend %>' + - '<% } %>' + - '<% } %>' + - inner + - '<% if (node.append) { %>' + - '<%= node.append %>' + - '<% } %>' + - '<% if (node.prepend || node.append) { %>' + - '
' + - '<% } %>' + - '<% if (node.description) { %>' + - '<%= node.description %>' + - '<% } %>' + - '' + - '
'; -}; - -var fileDisplayTemplate = '<% if (value.type=="image") { %><% } else { %><%= value.name %> (<%= Math.ceil(value.size/1024) %>kB)<% } %>
'; - -jsonform.elementTypes = { - 'none': { - 'template': '' - }, - 'root': { - 'template': '
<%= children %>
' - }, - 'text':{ - 'template':'' + - ' />', - 'fieldtemplate': true, - 'inputfield': true - }, - 'password':{ - 'template':'' + - ' />', - 'fieldtemplate': true, - 'inputfield': true - }, - 'color':{ - 'template':'' + - ' />', - 'fieldtemplate': true, - 'inputfield': true, - 'onInsert': function(evt, node) { - $(node.el).find('#' + escapeSelector(node.id)).spectrum({ - preferredFormat: "hex", - showInput: true - }); - } - }, - 'textarea':{ - 'template':'', - 'fieldtemplate': true, - 'inputfield': true - }, - 'wysihtml5':{ - 'template':'', - 'fieldtemplate': true, - 'inputfield': true, - 'onInsert': function (evt, node) { - var setup = function () { - //protect from double init - if ($(node.el).data("wysihtml5")) return; - $(node.el).data("wysihtml5_loaded",true); - - $(node.el).find('#' + escapeSelector(node.id)).wysihtml5({ - "html": true, - "link": true, - "font-styles":true, - "image": true - }); - }; - - // Is there a setup hook? - if (window.jsonform_wysihtml5_setup) { - window.jsonform_wysihtml5_setup(setup); - return; - } - - // Wait until wysihtml5 is loaded - var itv = window.setInterval(function() { - if (window.wysihtml5) { - window.clearInterval(itv); - setup(); - } - },1000); - } - }, - 'ace':{ - 'template':'
;">
;height:<%= elt.height || "300px" %>;">
', - 'fieldtemplate': true, - 'inputfield': true, - 'onInsert': function (evt, node) { - var setup = function () { - var formElement = node.formElement || {}; - var ace = window.ace; - var editor = ace.edit($(node.el).find('#' + escapeSelector(node.id) + '__ace').get(0)); - var idSelector = '#' + escapeSelector(node.id) + '__hidden'; - // Force editor to use "\n" for new lines, not to bump into ACE "\r" conversion issue - // (ACE is ok with "\r" on pasting but fails to return "\r" when value is extracted) - editor.getSession().setNewLineMode('unix'); - editor.renderer.setShowPrintMargin(false); - editor.setTheme("ace/theme/"+(formElement.aceTheme||"twilight")); - - if (formElement.aceMode) { - var mode = ace.require("ace/mode/"+formElement.aceMode).Mode; - editor.getSession().setMode(new mode()); - } - editor.getSession().setTabSize(2); - - // Set the contents of the initial manifest file - editor.getSession().setValue(node.value||""); - - //TODO this is clearly sub-optimal - // 'Lazily' bind to the onchange 'ace' event to give - // priority to user edits - var lazyChanged = _.debounce(function () { - $(node.el).find(idSelector).val(editor.getSession().getValue()); - $(node.el).find(idSelector).change(); - }, 600); - editor.getSession().on('change', lazyChanged); - - editor.on('blur', function() { - $(node.el).find(idSelector).change(); - $(node.el).find(idSelector).trigger("blur"); - }); - editor.on('focus', function() { - $(node.el).find(idSelector).trigger("focus"); - }); - }; - - // Is there a setup hook? - if (window.jsonform_ace_setup) { - window.jsonform_ace_setup(setup); - return; - } - - // Wait until ACE is loaded - var itv = window.setInterval(function() { - if (window.ace) { - window.clearInterval(itv); - setup(); - } - },1000); - } - }, - 'checkbox':{ - 'template': '', - 'fieldtemplate': true, - 'inputfield': true, - 'getElement': function (el) { - return $(el).parent().get(0); - } - }, - 'file':{ - 'template':'', - 'fieldtemplate': true, - 'inputfield': true - }, - 'file-hosted-public':{ - 'template':'<% if (value && (value.type||value.url)) { %>'+fileDisplayTemplate+'<% } %>\' />', - 'fieldtemplate': true, - 'inputfield': true, - 'getElement': function (el) { - return $(el).parent().get(0); - }, - 'onBeforeRender': function (data, node) { - - if (!node.ownerTree._transloadit_generic_public_index) { - node.ownerTree._transloadit_generic_public_index=1; - } else { - node.ownerTree._transloadit_generic_public_index++; - } - - data.transloaditname = "_transloadit_jsonform_genericupload_public_"+node.ownerTree._transloadit_generic_public_index; - - if (!node.ownerTree._transloadit_generic_elts) node.ownerTree._transloadit_generic_elts = {}; - node.ownerTree._transloadit_generic_elts[data.transloaditname] = node; - }, - 'onChange': function(evt,elt) { - - // Was transloadit already bound? - if (elt.ownerTree._transloadit_bound) { - return false; - } - elt.ownerTree._transloadit_bound=true; - - var formElt = $(elt.ownerTree.domRoot); - - //console.log("Trans config via elt "+elt.id); - formElt.transloadit({ - autoSubmit:false, - wait:true, - onSuccess:function(assembly) { - - //console.log("assembly done",assembly); - - if (assembly.results[":original"]) { - for (var i=0;i<% if (value && (value.type||value.url)) { %>'+fileDisplayTemplate+'<% } %>\' />', - 'fieldtemplate': true, - 'inputfield': true, - 'getElement': function (el) { - return $(el).parent().get(0); - }, - 'onChange': function(evt,elt) { - - // Was transloadit already bound? - if (elt.ownerTree._transloadit_bound) { - return false; - } - elt.ownerTree._transloadit_bound=true; - - var formElt = $(elt.ownerTree.domRoot); - - //console.log("Trans config via elt "+elt.id); - formElt.transloadit({ - autoSubmit:false, - wait:true, - onSuccess:function(assembly) { - - //console.log("assembly done",assembly); - - if (assembly.results[":original"]) { - for (var i=0;i' + - '> ' + - '<% _.each(node.options, function(key, val) { if(key instanceof Object) { if (value === key.value) { %> <% } else { %> <% }} else { if (value === key) { %> <% } else { %> <% }}}); %> ' + - '', - 'fieldtemplate': true, - 'inputfield': true - }, - 'imageselect': { - 'template': '
' + - '' + - '
' + - ' style="max-width:<%= width %>px;max-height:<%= height %>px"<% } %>>' + - '<% if (node.value) { %><% } else { %><%= buttonTitle %><% } %>' + - '' + - '' + - '
' + - '
', - 'fieldtemplate': true, - 'inputfield': true, - 'onBeforeRender': function (data, node) { - var elt = node.formElement || {}; - var nbRows = null; - var maxColumns = elt.imageSelectorColumns || 5; - data.buttonTitle = elt.imageSelectorTitle || 'Select...'; - data.prefix = elt.imagePrefix || ''; - data.suffix = elt.imageSuffix || ''; - data.width = elt.imageWidth || 32; - data.height = elt.imageHeight || 32; - data.buttonClass = elt.imageButtonClass || false; - if (node.options.length > maxColumns) { - nbRows = Math.ceil(node.options.length / maxColumns); - data.columns = Math.ceil(node.options.length / nbRows); - } - else { - data.columns = maxColumns; - } - }, - 'getElement': function (el) { - return $(el).parent().get(0); - }, - 'onInsert': function (evt, node) { - $(node.el).on('click', '.dropdown-menu a', function (evt) { - evt.preventDefault(); - evt.stopPropagation(); - var img = (evt.target.nodeName.toLowerCase() === 'img') ? - $(evt.target) : - $(evt.target).find('img'); - var value = img.attr('src'); - var elt = node.formElement || {}; - var prefix = elt.imagePrefix || ''; - var suffix = elt.imageSuffix || ''; - var width = elt.imageWidth || 32; - var height = elt.imageHeight || 32; - if (value) { - if (value.indexOf(prefix) === 0) { - value = value.substring(prefix.length); - } - value = value.substring(0, value.length - suffix.length); - $(node.el).find('input').attr('value', value); - $(node.el).find('a[data-toggle="dropdown"]') - .addClass(elt.imageButtonClass) - .attr('style', 'max-width:' + width + 'px;max-height:' + height + 'px') - .html(''); - } - else { - $(node.el).find('input').attr('value', ''); - $(node.el).find('a[data-toggle="dropdown"]') - .removeClass(elt.imageButtonClass) - .removeAttr('style') - .html(elt.imageSelectorTitle || 'Select...'); - } - }); - } - }, - 'radios':{ - 'template': '
<% _.each(node.options, function(key, val) { %> <% }); %>
', - 'fieldtemplate': true, - 'inputfield': true - }, - 'radiobuttons': { - 'template': '
' + - '<% _.each(node.options, function(key, val) { %>' + - ' ' + - '<% }); %>' + - '
', - 'fieldtempate': true, - 'inputfield': true, - 'onInsert': function (evt, node) { - var activeClass = 'active'; - var elt = node.formElement || {}; - if (elt.activeClass) { - activeClass += ' ' + elt.activeClass; - } - $(node.el).find('label').on('click', function () { - $(this).parent().find('label').removeClass(activeClass); - $(this).addClass(activeClass); - }); - } - }, - 'checkboxes':{ - 'template': '
<%= choiceshtml %>
', - 'fieldtemplate': true, - 'inputfield': true, - 'onBeforeRender': function (data, node) { - // Build up choices from the enumeration list - var choices = null; - var choiceshtml = null; - var template = ''; - if (!node || !node.schemaElement || !node.schemaElement.items) return; - choices = node.schemaElement.items['enum'] || - node.schemaElement.items[0]['enum']; - if (!choices) return; - - choiceshtml = ''; - _.each(choices, function (choice, idx) { - choiceshtml += _.template(template, { - name: node.key + '[' + idx + ']', - value: _.include(node.value, choice), - title: node.formElement.titleMap ? node.formElement.titleMap[choice] : choice, - node: node - }, fieldTemplateSettings); - }); - - data.choiceshtml = choiceshtml; - } - }, - 'array': { - 'template': '
    <%= children %>
' + - '' + - ' ' + - '' + - '' + - '
', - 'fieldtemplate': true, - 'array': true, - 'childTemplate': function (inner) { - if ($('').sortable) { - // Insert a "draggable" icon - // floating to the left of the main element - return '
  • ' + - '' + - inner + - '
    • '; - } - else { - return '
  • ' + - inner + - '
    • '; - } - }, - 'onInsert': function (evt, node) { - var $nodeid = $(node.el).find('#' + escapeSelector(node.id)); - var boundaries = node.getArrayBoundaries(); - - // Switch two nodes in an array - var moveNodeTo = function (fromIdx, toIdx) { - // Note "switchValuesWith" extracts values from the DOM since field - // values are not synchronized with the tree data structure, so calls - // to render are needed at each step to force values down to the DOM - // before next move. - // TODO: synchronize field values and data structure completely and - // call render only once to improve efficiency. - if (fromIdx === toIdx) return; - var incr = (fromIdx < toIdx) ? 1: -1; - var i = 0; - var parentEl = $('> ul', $nodeid); - for (i = fromIdx; i !== toIdx; i += incr) { - node.children[i].switchValuesWith(node.children[i + incr]); - node.children[i].render(parentEl.get(0)); - node.children[i + incr].render(parentEl.get(0)); - } - - // No simple way to prevent DOM reordering with jQuery UI Sortable, - // so we're going to need to move sorted DOM elements back to their - // origin position in the DOM ourselves (we switched values but not - // DOM elements) - var fromEl = $(node.children[fromIdx].el); - var toEl = $(node.children[toIdx].el); - fromEl.detach(); - toEl.detach(); - if (fromIdx < toIdx) { - if (fromIdx === 0) parentEl.prepend(fromEl); - else $(node.children[fromIdx-1].el).after(fromEl); - $(node.children[toIdx-1].el).after(toEl); - } - else { - if (toIdx === 0) parentEl.prepend(toEl); - else $(node.children[toIdx-1].el).after(toEl); - $(node.children[fromIdx-1].el).after(fromEl); - } - }; - - $('> span > a._jsonform-array-addmore', $nodeid).click(function (evt) { - evt.preventDefault(); - evt.stopPropagation(); - var idx = node.children.length; - if (boundaries.maxItems>=0) { - if (idx>boundaries.maxItems-2) $('> span > a._jsonform-array-addmore', $nodeid).addClass("disabled"); - if (idx>boundaries.maxItems-1) return false; - } - node.insertArrayItem(idx, $('> ul', $nodeid).get(0)); - if (boundaries.minItems > 0 && idx > boundaries.minItems - 1) { - $('> span > a._jsonform-array-deletelast', $nodeid).removeClass("disabled"); - } - }); - - $('> span > a._jsonform-array-deletelast', $nodeid).click(function (evt) { - var idx = node.children.length - 1; - evt.preventDefault(); - evt.stopPropagation(); - if (boundaries.minItems > 0) { - if (idx < boundaries.minItems + 1) { - $('> span > a._jsonform-array-deletelast', $nodeid).addClass('disabled'); - } - if (idx < boundaries.minItems) return false; - } - node.deleteArrayItem(idx); - if (boundaries.maxItems>=0 && idx<=boundaries.maxItems-1) { - $('> span > a._jsonform-array-addmore', $nodeid).removeClass("disabled"); - } - }); - - if ($(node.el).sortable) { - $('> ul', $nodeid).sortable(); - $('> ul', $nodeid).bind('sortstop', function (event, ui) { - var idx = $(ui.item).data('idx'); - var newIdx = $(ui.item).index(); - moveNodeTo(idx, newIdx); - }); - } - } - }, - 'tabarray': { - 'template': '
    ' + - '
      ' + - '<%= tabs %>' + - '
    ' + - '
    ' + - '<%= children %>' + - '
    ' + - '
    ' + - ' ' + - '
    ', - 'fieldtemplate': true, - 'array': true, - 'childTemplate': function (inner) { - return '
    ' + - inner + - '
    '; - }, - 'onBeforeRender': function (data, node) { - // Generate the initial 'tabs' from the children - var tabs = ''; - _.each(node.children, function (child, idx) { - var title = child.legend || - child.title || - ('Item ' + (idx+1)); - tabs += '
  • ' + - escapeHTML(title) + - '
    • '; - }); - data.tabs = tabs; - }, - 'onInsert': function (evt, node) { - var $nodeid = $(node.el).find('#' + escapeSelector(node.id)); - var boundaries = node.getArrayBoundaries(); - - var moveNodeTo = function (fromIdx, toIdx) { - // Note "switchValuesWith" extracts values from the DOM since field - // values are not synchronized with the tree data structure, so calls - // to render are needed at each step to force values down to the DOM - // before next move. - // TODO: synchronize field values and data structure completely and - // call render only once to improve efficiency. - if (fromIdx === toIdx) return; - var incr = (fromIdx < toIdx) ? 1: -1; - var i = 0; - var tabEl = $('> .tabbable > .tab-content', $nodeid).get(0); - for (i = fromIdx; i !== toIdx; i += incr) { - node.children[i].switchValuesWith(node.children[i + incr]); - node.children[i].render(tabEl); - node.children[i + incr].render(tabEl); - } - }; - - - // Refreshes the list of tabs - var updateTabs = function (selIdx) { - var tabs = ''; - if (selIdx === undefined) { - selIdx = $('> .tabbable > .nav-tabs .active', $nodeid).data('idx'); - if (selIdx) { - selIdx = parseInt(selIdx, 10); - } - else { - selIdx = 0; - } - } - if (selIdx >= node.children.length) { - selIdx = node.children.length - 1; - } - _.each(node.children, function (child, idx) { - var title = child.legend || - child.title || - ('Item ' + (idx+1)); - tabs += '
  • ' + - '' + - escapeHTML(title) + - '
    • '; - }); - $('> .tabbable > .nav-tabs', $nodeid).html(tabs); - $('> .tabbable > .nav-tabs [data-toggle="tab"]', $nodeid).eq(selIdx).click(); - }; - - $('> a._jsonform-array-deleteitem', $nodeid).click(function (evt) { - var idx = $('> .tabbable > .nav-tabs .active', $nodeid).data('idx'); - evt.preventDefault(); - evt.stopPropagation(); - if (boundaries.minItems > 0) { - if (idx < boundaries.minItems + 2) { - $('> a._jsonform-array-deleteitem', $nodeid).addClass('disabled'); - } - if (idx < boundaries.minItems) return false; - } - node.deleteArrayItem(idx); - updateTabs(); - if (boundaries.maxItems>=0 && idx<=boundaries.maxItems-1) { - $('> a._jsonform-array-addmore', $nodeid).removeClass("disabled"); - } - }); - - $('> a._jsonform-array-addmore', $nodeid).click(function (evt) { - var idx = node.children.length; - if (boundaries.maxItems>=0) { - if (idx>boundaries.maxItems-2) { - $('> a._jsonform-array-addmore', $nodeid).addClass("disabled"); - } - if (idx>boundaries.maxItems-1) return false; - } - evt.preventDefault(); - evt.stopPropagation(); - node.insertArrayItem(idx, - $('> .tabbable > .tab-content', $nodeid).get(0)); - updateTabs(idx); - if (boundaries.minItems > 0 && idx > boundaries.minItems - 1) { - $('> a._jsonform-array-deleteitem', $nodeid).removeClass("disabled"); - } - }); - - $(node.el).on('legendUpdated', function (evt) { - updateTabs(); - evt.preventDefault(); - evt.stopPropagation(); - }); - - if ($(node.el).sortable) { - $('> .tabbable > .nav-tabs', $nodeid).sortable({ containment: node.el }); - $('> .tabbable > .nav-tabs', $nodeid).bind('sortstop', function (event, ui) { - var idx = $(ui.item).data('idx'); - var newIdx = $(ui.item).index(); - moveNodeTo(idx, newIdx); - updateTabs(newIdx); - }); - } - - if ((boundaries.maxItems >= 0) && - (node.children.length >= boundaries.maxItems)) { - $('> a._jsonform-array-addmore', $nodeid).addClass("disabled"); - } - if ((boundaries.minItems >= 0) && - (node.children.length <= boundaries.minItems)) { - $('> a._jsonform-array-deleteitem', $nodeid).addClass("disabled"); - } - } - }, - 'help':{ - 'template':'<%= elt.helpvalue %>', - 'fieldtemplate': true - }, - 'msg': { - 'template': '<%= elt.msg %>' - }, - 'fieldset':{ - 'template': '
    " ' + - '<% if (id) { %> id="<%= id %>"<% } %>' + - '>' + - '<% if (node.title || node.legend) { %><%= node.title || node.legend %><% } %>' + - '<% if (elt.expandable) { %>
    <% } %>' + - '<%= children %>' + - '<% if (elt.expandable) { %>
    <% } %>' + - '
    ' - }, - 'advancedfieldset': { - 'template': ' id="<%= id %>"<% } %>' + - ' class="expandable <%= elt.htmlClass?elt.htmlClass:"" %>">' + - 'Advanced options' + - '
    ' + - '<%= children %>' + - '
    ' + - '' - }, - 'authfieldset': { - 'template': ' id="<%= id %>"<% } %>' + - ' class="expandable <%= elt.htmlClass?elt.htmlClass:"" %>">' + - 'Authentication settings' + - '
    ' + - '<%= children %>' + - '
    ' + - '' - }, - 'submit':{ - 'template':' id="<%= id %>" <% } %> class="btn btn-primary <%= elt.htmlClass?elt.htmlClass:"" %>" value="<%= value || node.title %>"<%= (node.disabled? " disabled" : "")%>/>' - }, - 'button':{ - 'template':' ' - }, - 'actions':{ - 'template':'
    "><%= children %>
    ' - }, - 'hidden':{ - 'template':'', - 'inputfield': true - }, - 'selectfieldset': { - 'template': '
    ">' + - '<% if (node.legend) { %><%= node.legend %><% } %>' + - '<% if (node.formElement.key) { %><% } else { %>' + - '<% } %>' + - '
    ' + - '
    ">' + - '<% if (node.title && !elt.notitle) { %><% } %>' + - '
    <%= tabs %>
    ' + - '
    ' + - '
    ' + - '<%= children %>' + - '
    ' + - '
    ' + - '
    ', - 'inputfield': true, - 'getElement': function (el) { - return $(el).parent().get(0); - }, - 'childTemplate': function (inner) { - return '
    ' + - inner + - '
    '; - }, - 'onBeforeRender': function (data, node) { - // Before rendering, this function ensures that: - // 1. direct children have IDs (used to show/hide the tabs contents) - // 2. the tab to active is flagged accordingly. The active tab is - // the first one, except if form values are available, in which case - // it's the first tab for which there is some value available (or back - // to the first one if there are none) - // 3. the HTML of the select field used to select tabs is exposed in the - // HTML template data as "tabs" - - var children = null; - var choices = []; - if (node.schemaElement) { - choices = node.schemaElement['enum'] || []; - } - if (node.options) { - children = _.map(node.options, function (option, idx) { - var child = node.children[idx]; - if (option instanceof Object) { - option = _.extend({ node: child }, option); - option.title = option.title || - child.legend || - child.title || - ('Option ' + (child.childPos+1)); - option.value = option.value || choices[idx] || idx; - return option; - } - else { - return { - title: option, - value: choices[child.childPos] || child.childPos, - node: child - }; - } - }); - } - else { - children = _.map(node.children, function (child, idx) { - return { - title: child.legend || child.title || ('Option ' + (child.childPos+1)), - value: choices[child.childPos] || child.childPos, - node: child - }; - }); - } - - var activeChild = null; - if (data.value) { - activeChild = _.find(children, function (child) { - return (child.value === node.value); - }); - } - if (!activeChild) { - activeChild = _.find(children, function (child) { - return child.node.hasNonDefaultValue(); - }); - } - if (!activeChild) { - activeChild = children[0]; - } - activeChild.node.active = true; - data.value = activeChild.value; - - var elt = node.formElement; - var tabs = ''; - - data.tabs = tabs; - return data; - }, - 'onInsert': function (evt, node) { - $(node.el).find('select.nav').first().on('change', function (evt) { - var $option = $(this).find('option:selected'); - $(node.el).find('input[type="hidden"]').first().val($option.attr('value')); - }); - } - }, - 'optionfieldset': { - 'template': ' id="<%= node.id %>"<% } %>' + - '>' + - '<%= children %>' + - '' - }, - 'section': { - 'template': ' id="<%= node.id %>"<% } %>' + - '><%= children %>' - }, - - /** - * A "questions" field renders a series of question fields and binds the - * result to the value of a schema key. - */ - 'questions': { - 'template': '
    ' + - '' + - '<%= children %>' + - '
    ', - 'fieldtempate': true, - 'inputfield': true, - 'getElement': function (el) { - return $(el).parent().get(0); - }, - 'onInsert': function (evt, node) { - if (!node.children || (node.children.length === 0)) return; - _.each(node.children, function (child) { - $(child.el).hide(); - }); - $(node.children[0].el).show(); - } - }, - - /** - * A "question" field lets user choose a response among possible choices. - * The field is not associated with any schema key. A question should be - * part of a "questions" field that binds a series of questions to a - * schema key. - */ - 'question': { - 'template': '
    <% _.each(node.options, function(key, val) { %> <% }); %>
    ', - 'fieldtemplate': true, - 'onInsert': function (evt, node) { - var activeClass = 'active'; - var elt = node.formElement || {}; - if (elt.activeClass) { - activeClass += ' ' + elt.activeClass; - } - - // Bind to change events on radio buttons - $(node.el).find('input[type="radio"]').on('change', function (evt) { - var questionNode = null; - var option = node.options[$(this).val()]; - if (!node.parentNode || !node.parentNode.el) return; - - $(this).parent().parent().find('label').removeClass(activeClass); - $(this).parent().addClass(activeClass); - $(node.el).nextAll().hide(); - $(node.el).nextAll().find('input[type="radio"]').prop('checked', false); - - // Execute possible actions (set key value, form submission, open link, - // move on to next question) - if (option.value) { - // Set the key of the 'Questions' parent - $(node.parentNode.el).find('input[type="hidden"]').val(option.value); - } - if (option.next) { - questionNode = _.find(node.parentNode.children, function (child) { - return (child.formElement && (child.formElement.qid === option.next)); - }); - $(questionNode.el).show(); - $(questionNode.el).nextAll().hide(); - $(questionNode.el).nextAll().find('input[type="radio"]').prop('checked', false); - } - if (option.href) { - if (option.target) { - window.open(option.href, option.target); - } - else { - window.location = option.href; - } - } - if (option.submit) { - setTimeout(function () { - node.ownerTree.submit(); - }, 0); - } - }); - } - } -}; - -/* -Legacy elements: - -'file-jquery-multiple': jsonform.defaultFieldTemplate('
    '), -*/ - -//Allow to access subproperties by splitting "." -/** - * Retrieves the key identified by a path selector in the structured object. - * - * Levels in the path are separated by a dot. Array items are marked - * with [x]. For instance: - * foo.bar[3].baz - * - * @function - * @param {Object} obj Structured object to parse - * @param {String} key Path to the key to retrieve - * @param {boolean} ignoreArrays True to use first element in an array when - * stucked on a property. This parameter is basically only useful when - * parsing a JSON schema for which the "items" property may either be an - * object or an array with one object (only one because JSON form does not - * support mix of items for arrays). - * @return {Object} The key's value. - */ -jsonform.util.getObjKey = function (obj, key, ignoreArrays) { - var innerobj = obj; - var keyparts = key.split("."); - var subkey = null; - var arrayMatch = null; - - for (var i = 0; i < keyparts.length; i++) { - if ((innerobj === null) || (typeof innerobj !== "object")) return null; - subkey = keyparts[i]; - arrayMatch = subkey.match(reArraySingle); - if (arrayMatch) { - // Subkey is part of an array - subkey = subkey.replace(reArraySingle, ''); - if (!_.isArray(innerobj[subkey])) { - return null; - } - innerobj = innerobj[subkey][parseInt(arrayMatch[1], 10)]; - } - else if (ignoreArrays && !innerobj[subkey] && _.isArray(innerobj) && innerobj[0]) { - innerobj = innerobj[0][subkey]; - } - else { - innerobj = innerobj[subkey]; - } - } - - if (ignoreArrays && _.isArray(innerobj) && innerobj[0]) { - return innerobj[0]; - } - else { - return innerobj; - } -}; - - -/** - * Sets the key identified by a path selector to the given value. - * - * Levels in the path are separated by a dot. Array items are marked - * with [x]. For instance: - * foo.bar[3].baz - * - * The hierarchy is automatically created if it does not exist yet. - * - * @function - * @param {Object} obj The object to build - * @param {String} key The path to the key to set where each level - * is separated by a dot, and array items are flagged with [x]. - * @param {Object} value The value to set, may be of any type. - */ -jsonform.util.setObjKey = function(obj,key,value) { - var innerobj = obj; - var keyparts = key.split("."); - var subkey = null; - var arrayMatch = null; - for (var i = 0; i < keyparts.length-1; i++) { - subkey = keyparts[i]; - arrayMatch = subkey.match(reArraySingle); - if (arrayMatch) { - // Subkey is part of an array - subkey = subkey.replace(reArraySingle, ''); - if (!_.isArray(innerobj[subkey])) { - innerobj[subkey] = []; - } - if ((typeof innerobj[subkey][parseInt(arrayMatch[1], 10)] !== 'object') || - (innerobj[subkey][parseInt(arrayMatch[1], 10)] === null)) { - innerobj[subkey][parseInt(arrayMatch[1], 10)] = {}; - } - innerobj = innerobj[subkey][parseInt(arrayMatch[1], 10)]; - } - else { - // "Normal" subkey - if ((typeof innerobj[subkey] !== 'object') || - (innerobj[subkey] === null)) { - innerobj[subkey] = {}; - } - innerobj = innerobj[subkey]; - } - } - - // Set the final value - subkey = keyparts[keyparts.length - 1]; - arrayMatch = subkey.match(reArraySingle); - if (arrayMatch) { - subkey = subkey.replace(reArraySingle, ''); - if (!_.isArray(innerobj[subkey])) { - innerobj[subkey] = []; - } - innerobj[subkey][parseInt(arrayMatch[1], 10)] = value; - } - else { - innerobj[subkey] = value; - } -}; - - -/** - * Retrieves the key definition from the given schema. - * - * The key is identified by the path that leads to the key in the - * structured object that the schema would generate. Each level is - * separated by a '.'. Array levels are marked with []. For instance: - * foo.bar[].baz - * ... to retrieve the definition of the key at the following location - * in the JSON schema (using a dotted path notation): - * foo.properties.bar.items.properties.baz - * - * @function - * @param {Object} schema The JSON schema to retrieve the key from - * @param {String} key The path to the key, each level being separated - * by a dot and array items being flagged with []. - * @return {Object} The key definition in the schema, null if not found. - */ -var getSchemaKey = function(schema,key) { - var schemaKey = key - .replace(/\./g, '.properties.') - .replace(/\[[0-9]*\](\.|$)/g, '.items$1'); - return jsonform.util.getObjKey(schema, schemaKey, true); -}; - - -/** - * Truncates the key path to the requested depth. - * - * For instance, if the key path is: - * foo.bar[].baz.toto[].truc[].bidule - * and the requested depth is 1, the returned key will be: - * foo.bar[].baz.toto - * - * Note the function includes the path up to the next depth level. - * - * @function - * @param {String} key The path to the key in the schema, each level being - * separated by a dot and array items being flagged with []. - * @param {Number} depth The array depth - * @return {String} The path to the key truncated to the given depth. - */ -var truncateToArrayDepth = function (key, arrayDepth) { - var depth = 0; - var pos = 0; - if (!key) return null; - - if (arrayDepth > 0) { - while (depth < arrayDepth) { - pos = key.indexOf('[]', pos); - if (pos === -1) { - // Key path is not "deep" enough, simply return the full key - return key; - } - pos = pos + 2; - depth += 1; - } - } - - // Move one step further to the right without including the final [] - pos = key.indexOf('[]', pos); - if (pos === -1) return key; - else return key.substring(0, pos); -}; - -/** - * Applies the array path to the key path. - * - * For instance, if the key path is: - * foo.bar[].baz.toto[].truc[].bidule - * and the arrayPath [4, 2], the returned key will be: - * foo.bar[4].baz.toto[2].truc[].bidule - * - * @function - * @param {String} key The path to the key in the schema, each level being - * separated by a dot and array items being flagged with []. - * @param {Array(Number)} arrayPath The array path to apply, e.g. [4, 2] - * @return {String} The path to the key that matches the array path. - */ -var applyArrayPath = function (key, arrayPath) { - var depth = 0; - if (!key) return null; - if (!arrayPath || (arrayPath.length === 0)) return key; - var newKey = key.replace(reArray, function (str, p1) { - // Note this function gets called as many times as there are [x] in the ID, - // from left to right in the string. The goal is to replace the [x] with - // the appropriate index in the new array path, if defined. - var newIndex = str; - if (!_.isUndefined(arrayPath[depth]) && !_.isNull(arrayPath[depth])) { - newIndex = '[' + arrayPath[depth] + ']'; - } - depth += 1; - return newIndex; - }); - return newKey; -}; - - -/** - * Returns the initial value that a field identified by its key - * should take. - * - * The "initial" value is defined as: - * 1. the previously submitted value if already submitted - * 2. the default value defined in the layout of the form - * 3. the default value defined in the schema - * - * The "value" returned is intended for rendering purpose, - * meaning that, for fields that define a titleMap property, - * the function returns the label, and not the intrinsic value. - * - * The function handles values that contains template strings, - * e.g. {{values.foo[].bar}} or {{idx}}. - * - * @function - * @param {Object} formObject The JSON Form object - * @param {String} key The generic key path (e.g. foo[].bar.baz[]) - * @param {Array(Number)} arrayPath The array path that identifies - * the unique value in the submitted form (e.g. [1, 3]) - * @param {Object} tpldata Template data object - * @param {Boolean} usePreviousValues true to use previously submitted values - * if defined. - */ -var getInitialValue = function (formObject, key, arrayPath, tpldata, usePreviousValues) { - var value = null; - - // Complete template data for template function - tpldata = tpldata || {}; - tpldata.idx = tpldata.idx || - (arrayPath ? arrayPath[arrayPath.length-1] : 1); - tpldata.value = tpldata.value || ''; - tpldata.getValue = tpldata.getValue || function (key) { - return getInitialValue(formObject, key, arrayPath, tpldata, usePreviousValues); - }; - - // Helper function that returns the form element that explicitly - // references the given key in the schema. - var getFormElement = function (elements, key) { - var formElement = null; - if (!elements || !elements.length) return null; - _.each(elements, function (elt) { - if (formElement) return; - if (elt === key) { - formElement = { key: elt }; - return; - } - if (_.isString(elt)) return; - if (elt.key === key) { - formElement = elt; - } - else if (elt.items) { - formElement = getFormElement(elt.items, key); - } - }); - return formElement; - }; - var formElement = getFormElement(formObject.form || [], key); - - if (usePreviousValues && formObject.value) { - // If values were previously submitted, use them directly if defined - value = jsonform.util.getObjKey(formObject.value, applyArrayPath(key, arrayPath)); - } - if ((typeof value === 'undefined') || (value === null)) { - if (formElement && (typeof formElement['value'] !== 'undefined')) { - // Extract the definition of the form field associated with - // the key as it may override the schema's default value - value = formElement['value']; - } - else { - // Simply extract the default value from the schema - var schemaElement = getSchemaKey( - formObject.schema.properties, key); - if (schemaElement) { - value = schemaElement['default'] || ''; - } - } - if (value && value.indexOf('{{values.') !== -1) { - // This label wants to use the value of another input field. - // Convert that construct into {{getValue(key)}} for - // Underscore to call the appropriate function of formData - // when template gets called (note calling a function is not - // exactly Mustache-friendly but is supported by Underscore). - value = value.replace( - /\{\{values\.([^\}]+)\}\}/g, - '{{getValue("$1")}}'); - } - if (value) { - value = _.template(value, tpldata, valueTemplateSettings); - } - } - - // Apply titleMap if needed - if ((typeof value !== 'undefined') && (value !== null) && - formElement && formElement.titleMap && - formElement.titleMap[value]) { - value = _.template(formElement.titleMap[value], - tpldata, valueTemplateSettings); - } - if (typeof value === 'undefined') return null; - else return value; -}; - - -/** - * Represents a node in the form. - * - * Nodes that have an ID are linked to the corresponding DOM element - * when rendered - * - * Note the form element and the schema elements that gave birth to the - * node may be shared among multiple nodes (in the case of arrays). - * - * @class - */ -var formNode = function () { - /** - * The node's ID (may not be set) - */ - this.id = null; - - /** - * The node's key path (may not be set) - */ - this.key = null; - - /** - * DOM element associated witht the form element. - * - * The DOM element is set when the form element is rendered. - */ - this.el = null; - - /** - * Link to the form element that describes the node's layout - * (note the form element is shared among nodes in arrays) - */ - this.formElement = null; - - /** - * Link to the schema element that describes the node's value constraints - * (note the schema element is shared among nodes in arrays) - */ - this.schemaElement = null; - - /** - * Pointer to the "view" associated with the node, typically the right - * object in jsonform.elementTypes - */ - this.view = null; - - /** - * Node's subtree (if one is defined) - */ - this.children = []; - - /** - * A pointer to the form tree the node is attached to - */ - this.ownerTree = null; - - /** - * A pointer to the parent node of the node in the tree - */ - this.parentNode = null; - - /** - * Child template for array-like nodes. - * - * The child template gets cloned to create new array items. - */ - this.childTemplate = null; - - - /** - * Direct children of array-like containers may use the value of a - * specific input field in their subtree as legend. The link to the - * legend child is kept here and initialized in computeInitialValues - * when a child sets "valueInLegend" - */ - this.legendChild = null; - - - /** - * The path of indexes that lead to the current node when the - * form element is not at the root array level. - * - * Note a form element may well be nested element and still be - * at the root array level. That's typically the case for "fieldset" - * elements. An array level only gets created when a form element - * is of type "array" (or a derivated type such as "tabarray"). - * - * The array path of a form element linked to the foo[2].bar.baz[3].toto - * element in the submitted values is [2, 3] for instance. - * - * The array path is typically used to compute the right ID for input - * fields. It is also used to update positions when an array item is - * created, moved around or suppressed. - * - * @type {Array(Number)} - */ - this.arrayPath = []; - - /** - * Position of the node in the list of children of its parents - */ - this.childPos = 0; -}; - - -/** - * Clones a node - * - * @function - * @param {formNode} New parent node to attach the node to - * @return {formNode} Cloned node - */ -formNode.prototype.clone = function (parentNode) { - var node = new formNode(); - node.arrayPath = _.clone(this.arrayPath); - node.ownerTree = this.ownerTree; - node.parentNode = parentNode || this.parentNode; - node.formElement = this.formElement; - node.schemaElement = this.schemaElement; - node.view = this.view; - node.children = _.map(this.children, function (child) { - return child.clone(node); - }); - if (this.childTemplate) { - node.childTemplate = this.childTemplate.clone(node); - } - return node; -}; - - -/** - * Returns true if the subtree that starts at the current node - * has some non empty value attached to it - */ -formNode.prototype.hasNonDefaultValue = function () { - - // hidden elements don't count because they could make the wrong selectfieldset element active - if (this.formElement && this.formElement.type=="hidden") { - return false; - } - - if (this.value && !this.defaultValue) { - return true; - } - var child = _.find(this.children, function (child) { - return child.hasNonDefaultValue(); - }); - return !!child; -}; - - -/** - * Attaches a child node to the current node. - * - * The child node is appended to the end of the list. - * - * @function - * @param {formNode} node The child node to append - * @return {formNode} The inserted node (same as the one given as parameter) - */ -formNode.prototype.appendChild = function (node) { - node.parentNode = this; - node.childPos = this.children.length; - this.children.push(node); - return node; -}; - - -/** - * Removes the last child of the node. - * - * @function - */ -formNode.prototype.removeChild = function () { - var child = this.children[this.children.length-1]; - if (!child) return; - - // Remove the child from the DOM - $(child.el).remove(); - - // Remove the child from the array - return this.children.pop(); -}; - - -/** - * Moves the user entered values set in the current node's subtree to the - * given node's subtree. - * - * The target node must follow the same structure as the current node - * (typically, they should have been generated from the same node template) - * - * The current node MUST be rendered in the DOM. - * - * TODO: when current node is not in the DOM, extract values from formNode.value - * properties, so that the function be available even when current node is not - * in the DOM. - * - * Moving values around allows to insert/remove array items at arbitrary - * positions. - * - * @function - * @param {formNode} node Target node. - */ -formNode.prototype.moveValuesTo = function (node) { - var values = this.getFormValues(node.arrayPath); - node.resetValues(); - node.computeInitialValues(values, true); -}; - - -/** - * Switches nodes user entered values. - * - * The target node must follow the same structure as the current node - * (typically, they should have been generated from the same node template) - * - * Both nodes MUST be rendered in the DOM. - * - * TODO: update getFormValues to work even if node is not rendered, using - * formNode's "value" property. - * - * @function - * @param {formNode} node Target node - */ -formNode.prototype.switchValuesWith = function (node) { - var values = this.getFormValues(node.arrayPath); - var nodeValues = node.getFormValues(this.arrayPath); - node.resetValues(); - node.computeInitialValues(values, true); - this.resetValues(); - this.computeInitialValues(nodeValues, true); -}; - - -/** - * Resets all DOM values in the node's subtree. - * - * This operation also drops all array item nodes. - * Note values are not reset to their default values, they are rather removed! - * - * @function - */ -formNode.prototype.resetValues = function () { - var params = null; - var idx = 0; - - // Reset value - this.value = null; - - // Propagate the array path from the parent node - // (adding the position of the child for nodes that are direct - // children of array-like nodes) - if (this.parentNode) { - this.arrayPath = _.clone(this.parentNode.arrayPath); - if (this.parentNode.view && this.parentNode.view.array) { - this.arrayPath.push(this.childPos); - } - } - else { - this.arrayPath = []; - } - - if (this.view && this.view.inputfield) { - // Simple input field, extract the value from the origin, - // set the target value and reset the origin value - params = $(':input', this.el).serializeArray(); - _.each(params, function (param) { - // TODO: check this, there may exist corner cases with this approach - // (with multiple checkboxes for instance) - $('[name="' + escapeSelector(param.name) + '"]', $(this.el)).val(''); - }, this); - } - else if (this.view && this.view.array) { - // The current node is an array, drop all children - while (this.children.length > 0) { - this.removeChild(); - } - } - - // Recurse down the tree - _.each(this.children, function (child) { - child.resetValues(); - }); -}; - - -/** - * Sets the child template node for the current node. - * - * The child template node is used to create additional children - * in an array-like form element. The template is never rendered. - * - * @function - * @param {formNode} node The child template node to set - */ -formNode.prototype.setChildTemplate = function (node) { - this.childTemplate = node; - node.parentNode = this; -}; - - -/** - * Recursively sets values to all nodes of the current subtree - * based on previously submitted values, or based on default - * values when the submitted values are not enough - * - * The function should be called once in the lifetime of a node - * in the tree. It expects its parent's arrayPath to be up to date. - * - * Three cases may arise: - * 1. if the form element is a simple input field, the value is - * extracted from previously submitted values of from default values - * defined in the schema. - * 2. if the form element is an array-like node, the child template - * is used to create as many children as possible (and at least one). - * 3. the function simply recurses down the node's subtree otherwise - * (this happens when the form element is a fieldset-like element). - * - * @function - * @param {Object} values Previously submitted values for the form - * @param {Boolean} ignoreDefaultValues Ignore default values defined in the - * schema when set. - */ -formNode.prototype.computeInitialValues = function (values, ignoreDefaultValues) { - var self = this; - var node = null; - var nbChildren = 1; - var i = 0; - var formData = this.ownerTree.formDesc.tpldata || {}; - - // Propagate the array path from the parent node - // (adding the position of the child for nodes that are direct - // children of array-like nodes) - if (this.parentNode) { - this.arrayPath = _.clone(this.parentNode.arrayPath); - if (this.parentNode.view && this.parentNode.view.array) { - this.arrayPath.push(this.childPos); - } - } - else { - this.arrayPath = []; - } - - // Prepare special data param "idx" for templated values - // (is is the index of the child in its wrapping array, starting - // at 1 since that's more human-friendly than a zero-based index) - formData.idx = (this.arrayPath.length > 0) ? - this.arrayPath[this.arrayPath.length-1] + 1 : - this.childPos + 1; - - // Prepare special data param "value" for templated values - formData.value = ''; - - // Prepare special function to compute the value of another field - formData.getValue = function (key) { - return getInitialValue(self.ownerTree.formDesc, - key, self.arrayPath, - formData, !!values); - }; - - if (this.formElement) { - // Compute the ID of the field (if needed) - if (this.formElement.id) { - this.id = applyArrayPath(this.formElement.id, this.arrayPath); - } - else if (this.view && this.view.array) { - this.id = escapeSelector(this.ownerTree.formDesc.prefix) + - '-elt-counter-' + _.uniqueId(); - } - else if (this.parentNode && this.parentNode.view && - this.parentNode.view.array) { - // Array items need an array to associate the right DOM element - // to the form node when the parent is rendered. - this.id = escapeSelector(this.ownerTree.formDesc.prefix) + - '-elt-counter-' + _.uniqueId(); - } - else if ((this.formElement.type === 'button') || - (this.formElement.type === 'selectfieldset') || - (this.formElement.type === 'question') || - (this.formElement.type === 'buttonquestion')) { - // Buttons do need an id for "onClick" purpose - this.id = escapeSelector(this.ownerTree.formDesc.prefix) + - '-elt-counter-' + _.uniqueId(); - } - - // Compute the actual key (the form element's key is index-free, - // i.e. it looks like foo[].bar.baz[].truc, so we need to apply - // the array path of the node to get foo[4].bar.baz[2].truc) - if (this.formElement.key) { - this.key = applyArrayPath(this.formElement.key, this.arrayPath); - this.keydash = this.key.replace(/\./g, '---'); - } - - // Same idea for the field's name - this.name = applyArrayPath(this.formElement.name, this.arrayPath); - - // Consider that label values are template values and apply the - // form's data appropriately (note we also apply the array path - // although that probably doesn't make much sense for labels...) - _.each([ - 'title', - 'legend', - 'description', - 'append', - 'prepend', - 'inlinetitle', - 'helpvalue', - 'value', - 'disabled' - ], function (prop) { - if (_.isString(this.formElement[prop])) { - if (this.formElement[prop].indexOf('{{values.') !== -1) { - // This label wants to use the value of another input field. - // Convert that construct into {{jsonform.getValue(key)}} for - // Underscore to call the appropriate function of formData - // when template gets called (note calling a function is not - // exactly Mustache-friendly but is supported by Underscore). - this[prop] = this.formElement[prop].replace( - /\{\{values\.([^\}]+)\}\}/g, - '{{getValue("$1")}}'); - } - else { - // Note applying the array path probably doesn't make any sense, - // but some geek might want to have a label "foo[].bar[].baz", - // with the [] replaced by the appropriate array path. - this[prop] = applyArrayPath(this.formElement[prop], this.arrayPath); - } - if (this[prop]) { - this[prop] = _.template(this[prop], formData, valueTemplateSettings); - } - } - else { - this[prop] = this.formElement[prop]; - } - }, this); - - // Apply templating to options created with "titleMap" as well - if (this.formElement.options) { - this.options = _.map(this.formElement.options, function (option) { - var title = null; - if (_.isObject(option) && option.title) { - // See a few lines above for more details about templating - // preparation here. - if (option.title.indexOf('{{values.') !== -1) { - title = option.title.replace( - /\{\{values\.([^\}]+)\}\}/g, - '{{getValue("$1")}}'); - } - else { - title = applyArrayPath(option.title, self.arrayPath); - } - return _.extend({}, option, { - value: ((typeof option.value !== 'undefined') ? option.value : ''), - title: _.template(title, formData, valueTemplateSettings) - }); - } - else { - return option; - } - }); - } - } - - if (this.view && this.view.inputfield && this.schemaElement) { - // Case 1: simple input field - if (values) { - // Form has already been submitted, use former value if defined. - // Note we won't set the field to its default value otherwise - // (since the user has already rejected it) - if (jsonform.util.getObjKey(values, this.key)) { - this.value = jsonform.util.getObjKey(values, this.key); - } - } - else if (!ignoreDefaultValues) { - // No previously submitted form result, use default value - // defined in the schema if it's available and not already - // defined in the form element - if (!this.value && this.schemaElement['default']) { - this.value = this.schemaElement['default']; - if (_.isString(this.value)) { - if (this.value.indexOf('{{values.') !== -1) { - // This label wants to use the value of another input field. - // Convert that construct into {{jsonform.getValue(key)}} for - // Underscore to call the appropriate function of formData - // when template gets called (note calling a function is not - // exactly Mustache-friendly but is supported by Underscore). - this.value = this.value.replace( - /\{\{values\.([^\}]+)\}\}/g, - '{{getValue("$1")}}'); - } - else { - // Note applying the array path probably doesn't make any sense, - // but some geek might want to have a label "foo[].bar[].baz", - // with the [] replaced by the appropriate array path. - this.value = applyArrayPath(this.value, this.arrayPath); - } - if (this.value) { - this.value = _.template(this.value, formData, valueTemplateSettings); - } - } - this.defaultValue = true; - } - } - } - else if (this.view && this.view.array) { - // Case 2: array-like node - nbChildren = 0; - if (values) { - nbChildren = this.getPreviousNumberOfItems(values, this.arrayPath); - } - // TODO: use default values at the array level when form has not been - // submitted before. Note it's not that easy because each value may - // be a complex structure that needs to be pushed down the subtree. - // The easiest way is probably to generate a "values" object and - // compute initial values from that object - /* - else if (this.schemaElement['default']) { - nbChildren = this.schemaElement['default'].length; - } - */ - if (nbChildren === 0) nbChildren = 1; - for (i = 0; i < nbChildren; i++) { - this.appendChild(this.childTemplate.clone()); - } - } - - // Case 3 and in any case: recurse through the list of children - _.each(this.children, function (child) { - child.computeInitialValues(values, ignoreDefaultValues); - }); - - // If the node's value is to be used as legend for its "container" - // (typically the array the node belongs to), ensure that the container - // has a direct link to the node for the corresponding tab. - if (this.formElement && this.formElement.valueInLegend) { - node = this; - while (node) { - if (node.parentNode && - node.parentNode.view && - node.parentNode.view.array) { - node.legendChild = this; - if (node.formElement && node.formElement.legend) { - node.legend = applyArrayPath(node.formElement.legend, node.arrayPath); - formData.idx = (node.arrayPath.length > 0) ? - node.arrayPath[node.arrayPath.length-1] + 1 : - node.childPos + 1; - formData.value = this.value || ''; - node.legend = _.template(node.legend, formData, valueTemplateSettings); - break; - } - } - node = node.parentNode; - } - } -}; - - -/** - * Returns the number of items that the array node should have based on - * previously submitted values. - * - * The whole difficulty is that values may be hidden deep in the subtree - * of the node and may actually target different arrays in the JSON schema. - * - * @function - * @param {Object} values Previously submitted values - * @param {Array(Number)} arrayPath the array path we're interested in - * @return {Number} The number of items in the array - */ -formNode.prototype.getPreviousNumberOfItems = function (values, arrayPath) { - var key = null; - var arrayValue = null; - var childNumbers = null; - var idx = 0; - - if (!values) { - // No previously submitted values, no need to go any further - return 0; - } - - if (this.view.inputfield && this.schemaElement) { - // Case 1: node is a simple input field that links to a key in the schema. - // The schema key looks typically like: - // foo.bar[].baz.toto[].truc[].bidule - // The goal is to apply the array path and truncate the key to the last - // array we're interested in, e.g. with an arrayPath [4, 2]: - // foo.bar[4].baz.toto[2] - key = truncateToArrayDepth(this.formElement.key, arrayPath.length); - key = applyArrayPath(key, arrayPath); - arrayValue = jsonform.util.getObjKey(values, key); - if (!arrayValue) { - // No key? That means this field had been left empty - // in previous submit - return 0; - } - childNumbers = _.map(this.children, function (child) { - return child.getPreviousNumberOfItems(values, arrayPath); - }); - return _.max([_.max(childNumbers) || 0, arrayValue.length]); - } - else if (this.view.array) { - // Case 2: node is an array-like node, look for input fields - // in its child template - return this.childTemplate.getPreviousNumberOfItems(values, arrayPath); - } - else { - // Case 3: node is a leaf or a container, - // recurse through the list of children and return the maximum - // number of items found in each subtree - childNumbers = _.map(this.children, function (child) { - return child.getPreviousNumberOfItems(values, arrayPath); - }); - return _.max(childNumbers) || 0; - } -}; - - -/** - * Returns the structured object that corresponds to the form values entered - * by the user for the node's subtree. - * - * The returned object follows the structure of the JSON schema that gave - * birth to the form. - * - * Obviously, the node must have been rendered before that function may - * be called. - * - * @function - * @param {Array(Number)} updateArrayPath Array path to use to pretend that - * the entered values were actually entered for another item in an array - * (this is used to move values around when an item is inserted/removed/moved - * in an array) - * @return {Object} The object that follows the data schema and matches the - * values entered by the user. - */ -formNode.prototype.getFormValues = function (updateArrayPath) { - // The values object that will be returned - var values = {}; - - if (!this.el) { - throw new Error('formNode.getFormValues can only be called on nodes that are associated with a DOM element in the tree'); - } - - // Form fields values - var formArray = $(':input', this.el).serializeArray(); - - if (updateArrayPath) { - _.each(formArray, function (param) { - param.name = applyArrayPath(param.name, updateArrayPath); - }); - } - - // The underlying data schema - var formSchema = this.ownerTree.formDesc.schema; - - for (var i = 0; i < formArray.length; i++) { - // Retrieve the key definition from the data schema - var name = formArray[i].name; - var eltSchema = getSchemaKey(formSchema.properties, name); - var arrayMatch = null; - var cval = null; - - // Skip the input field if it's not part of the schema - if (!eltSchema) continue; - - // Handle multiple checkboxes separately as the idea is to generate - // an array that contains the list of enumeration items that the user - // selected. - if (eltSchema._jsonform_checkboxes_as_array) { - arrayMatch = name.match(/\[([0-9]*)\]$/); - if (arrayMatch) { - name = name.replace(/\[([0-9]*)\]$/, ''); - cval = jsonform.util.getObjKey(values, name) || []; - if (formArray[i].value === '1') { - // Value selected, push the corresponding enumeration item - // to the data result - cval.push(eltSchema['enum'][parseInt(arrayMatch[1],10)]); - } - jsonform.util.setObjKey(values, name, cval); - continue; - } - } - - // Type casting - if (eltSchema.type === 'boolean') { - if (formArray[i].value === '0') { - formArray[i].value = false; - } else { - formArray[i].value = !!formArray[i].value; - } - } - if ((eltSchema.type === 'number') || - (eltSchema.type === 'integer')) { - if (_.isString(formArray[i].value)) { - if (!formArray[i].value.length) { - formArray[i].value = undefined; - } else if (!isNaN(Number(formArray[i].value))) { - formArray[i].value = Number(formArray[i].value); - } - } - } - if ((eltSchema.type === 'string') && - (formArray[i].value === '') && - !eltSchema._jsonform_allowEmpty) { - formArray[i].value=null; - } - if ((eltSchema.type === 'object') && - _.isString(formArray[i].value) && - (formArray[i].value.substring(0,1) === '{')) { - try { - formArray[i].value = JSON.parse(formArray[i].value); - } catch (e) { - formArray[i].value = {}; - } - } - //TODO is this due to a serialization bug? - if ((eltSchema.type === 'object') && - (formArray[i].value === 'null' || formArray[i].value === '')) { - formArray[i].value = null; - } - - if (formArray[i].name && (formArray[i].value !== null)) { - jsonform.util.setObjKey(values, formArray[i].name, formArray[i].value); - } - } - // console.log("Form value",values); - return values; -}; - - - -/** - * Renders the node. - * - * Rendering is done in three steps: HTML generation, DOM element creation - * and insertion, and an enhance step to bind event handlers. - * - * @function - * @param {Node} el The DOM element where the node is to be rendered. The - * node is inserted at the right position based on its "childPos" property. - */ -formNode.prototype.render = function (el) { - var html = this.generate(); - this.setContent(html, el); - this.enhance(); -}; - - -/** - * Inserts/Updates the HTML content of the node in the DOM. - * - * If the HTML is an update, the new HTML content replaces the old one. - * The new HTML content is not moved around in the DOM in particular. - * - * The HTML is inserted at the right position in its parent's DOM subtree - * otherwise (well, provided there are enough children, but that should always - * be the case). - * - * @function - * @param {string} html The HTML content to render - * @param {Node} parentEl The DOM element that is to contain the DOM node. - * This parameter is optional (the node's parent is used otherwise) and - * is ignored if the node to render is already in the DOM tree. - */ -formNode.prototype.setContent = function (html, parentEl) { - var node = $(html); - var parentNode = parentEl || - (this.parentNode ? this.parentNode.el : this.ownerTree.domRoot); - var nextSibling = null; - - if (this.el) { - // Replace the contents of the DOM element if the node is already in the tree - $(this.el).replaceWith(node); - } - else { - // Insert the node in the DOM if it's not already there - nextSibling = $(parentNode).children().get(this.childPos); - if (nextSibling) { - $(nextSibling).before(node); - } - else { - $(parentNode).append(node); - } - } - - // Save the link between the form node and the generated HTML - this.el = node; - - // Update the node's subtree, extracting DOM elements that match the nodes - // from the generated HTML - this.updateElement(this.el); -}; - - -/** - * Updates the DOM element associated with the node. - * - * Only nodes that have ID are directly associated with a DOM element. - * - * @function - */ -formNode.prototype.updateElement = function (domNode) { - if (this.id) { - this.el = $('#' + escapeSelector(this.id), domNode).get(0); - if (this.view && this.view.getElement) { - this.el = this.view.getElement(this.el); - } - if ((this.fieldtemplate !== false) && - this.view && this.view.fieldtemplate) { - // The field template wraps the element two or three level deep - // in the DOM tree, depending on whether there is anything prepended - // or appended to the input field - this.el = $(this.el).parent().parent(); - if (this.prepend || this.prepend) { - this.el = this.el.parent(); - } - this.el = this.el.get(0); - } - if (this.parentNode && this.parentNode.view && - this.parentNode.view.childTemplate) { - // TODO: the child template may introduce more than one level, - // so the number of levels introduced should rather be exposed - // somehow in jsonform.fieldtemplate. - this.el = $(this.el).parent().get(0); - } - } - - _.each(this.children, function (child) { - child.updateElement(this.el || domNode); - }); -}; - - -/** - * Generates the view's HTML content for the underlying model. - * - * @function - */ -formNode.prototype.generate = function () { - var data = { - id: this.id, - keydash: this.keydash, - elt: this.formElement, - schema: this.schemaElement, - node: this, - value: this.value || '', - escape: escapeHTML - }; - var template = null; - var html = ''; - - // Complete the data context if needed - if (this.ownerTree.formDesc.onBeforeRender) { - this.ownerTree.formDesc.onBeforeRender(data, this); - } - if (this.view.onBeforeRender) { - this.view.onBeforeRender(data, this); - } - - // Use the template that 'onBeforeRender' may have set, - // falling back to that of the form element otherwise - if (this.template) { - template = this.template; - } - else if (this.formElement && this.formElement.template) { - template = this.formElement.template; - } - else { - template = this.view.template; - } - - // Wrap the view template in the generic field template - // (note the strict equality to 'false', needed as we fallback - // to the view's setting otherwise) - if ((this.fieldtemplate !== false) && - (this.fieldtemplate || this.view.fieldtemplate)) { - template = jsonform.fieldTemplate(template); - } - - // Wrap the content in the child template of its parent if necessary. - if (this.parentNode && this.parentNode.view && - this.parentNode.view.childTemplate) { - template = this.parentNode.view.childTemplate(template); - } - - // Prepare the HTML of the children - var childrenhtml = ''; - _.each(this.children, function (child) { - childrenhtml += child.generate(); - }); - data.children = childrenhtml; - - // Apply the HTML template - html = _.template(template, data, fieldTemplateSettings); - return html; -}; - - -/** - * Enhances the view with additional logic, binding event handlers - * in particular. - * - * The function also runs the "insert" event handler of the view and - * form element if they exist (starting with that of the view) - * - * @function - */ -formNode.prototype.enhance = function () { - var node = this; - var handlers = null; - var handler = null; - var formData = _.clone(this.ownerTree.formDesc.tpldata) || {}; - - if (this.formElement) { - // Check the view associated with the node as it may define an "onInsert" - // event handler to be run right away - if (this.view.onInsert) { - this.view.onInsert({ target: $(this.el) }, this); - } - - handlers = this.handlers || this.formElement.handlers; - - // Trigger the "insert" event handler - handler = this.onInsert || this.formElement.onInsert; - if (handler) { - handler({ target: $(this.el) }, this); - } - if (handlers) { - _.each(handlers, function (handler, onevent) { - if (onevent === 'insert') { - handler({ target: $(this.el) }, this); - } - }, this); - } - - // No way to register event handlers if the DOM element is unknown - // TODO: find some way to register event handlers even when this.el is not set. - if (this.el) { - - // Register specific event handlers - // TODO: Add support for other event handlers - if (this.onChange) - $(this.el).bind('change', function(evt) { node.onChange(evt, node); }); - if (this.view.onChange) - $(this.el).bind('change', function(evt) { node.view.onChange(evt, node); }); - if (this.formElement.onChange) - $(this.el).bind('change', function(evt) { node.formElement.onChange(evt, node); }); - - if (this.onClick) - $(this.el).bind('click', function(evt) { node.onClick(evt, node); }); - if (this.view.onClick) - $(this.el).bind('click', function(evt) { node.view.onClick(evt, node); }); - if (this.formElement.onClick) - $(this.el).bind('click', function(evt) { node.formElement.onClick(evt, node); }); - - if (this.onKeyUp) - $(this.el).bind('keyup', function(evt) { node.onKeyUp(evt, node); }); - if (this.view.onKeyUp) - $(this.el).bind('keyup', function(evt) { node.view.onKeyUp(evt, node); }); - if (this.formElement.onKeyUp) - $(this.el).bind('keyup', function(evt) { node.formElement.onKeyUp(evt, node); }); - - if (handlers) { - _.each(handlers, function (handler, onevent) { - if (onevent !== 'insert') { - $(this.el).bind(onevent, function(evt) { handler(evt, node); }); - } - }, this); - } - } - - // Auto-update legend based on the input field that's associated with it - if (this.legendChild && this.legendChild.formElement) { - $(this.legendChild.el).bind('keyup', function (evt) { - if (node.formElement && node.formElement.legend && node.parentNode) { - node.legend = applyArrayPath(node.formElement.legend, node.arrayPath); - formData.idx = (node.arrayPath.length > 0) ? - node.arrayPath[node.arrayPath.length-1] + 1 : - node.childPos + 1; - formData.value = $(evt.target).val(); - node.legend = _.template(node.legend, formData, valueTemplateSettings); - $(node.parentNode.el).trigger('legendUpdated'); - } - }); - } - } - - // Recurse down the tree to enhance children - _.each(this.children, function (child) { - child.enhance(); - }); -}; - - - -/** - * Inserts an item in the array at the requested position and renders the item. - * - * @function - * @param {Number} idx Insertion index - */ -formNode.prototype.insertArrayItem = function (idx, domElement) { - var i = 0; - - // Insert element at the end of the array if index is not given - if (idx === undefined) { - idx = this.children.length; - } - - // Create the additional array item at the end of the list, - // using the item template created when tree was initialized - // (the call to resetValues ensures that 'arrayPath' is correctly set) - var child = this.childTemplate.clone(); - this.appendChild(child); - child.resetValues(); - - // To create a blank array item at the requested position, - // shift values down starting at the requested position - // one to insert (note we start with the end of the array on purpose) - for (i = this.children.length-2; i >= idx; i--) { - this.children[i].moveValuesTo(this.children[i+1]); - } - - // Initialize the blank node we've created with default values - this.children[idx].resetValues(); - this.children[idx].computeInitialValues(); - - // Re-render all children that have changed - for (i = idx; i < this.children.length; i++) { - this.children[i].render(domElement); - } -}; - - -/** - * Remove an item from an array - * - * @function - * @param {Number} idx The index number of the item to remove - */ -formNode.prototype.deleteArrayItem = function (idx) { - var i = 0; - var child = null; - - // Delete last item if no index is given - if (idx === undefined) { - idx = this.children.length - 1; - } - - // Move values up in the array - for (i = idx; i < this.children.length-1; i++) { - this.children[i+1].moveValuesTo(this.children[i]); - this.children[i].render(); - } - - // Remove the last array item from the DOM tree and from the form tree, - // except if the item is the last one left, in which case it is simply reset. - if (this.children.length > 1) { - this.removeChild(); - } - else { - this.children[0].resetValues(); - this.children[0].computeInitialValues(); - this.children[0].render(); - } -}; - -/** - * Returns the minimum/maximum number of items that an array field - * is allowed to have according to the schema definition of the fields - * it contains. - * - * The function parses the schema definitions of the array items that - * compose the current "array" node and returns the minimum value of - * "maxItems" it encounters as the maximum number of items, and the - * maximum value of "minItems" as the minimum number of items. - * - * The function reports a -1 for either of the boundaries if the schema - * does not put any constraint on the number of elements the current - * array may have of if the current node is not an array. - * - * Note that array boundaries should be defined in the JSON Schema using - * "minItems" and "maxItems". The code also supports "minLength" and - * "maxLength" as a fallback, mostly because it used to by mistake (see #22) - * and because other people could make the same mistake. - * - * @function - * @return {Object} An object with properties "minItems" and "maxItems" - * that reports the corresponding number of items that the array may - * have (value is -1 when there is no constraint for that boundary) - */ -formNode.prototype.getArrayBoundaries = function () { - var boundaries = { - minItems: -1, - maxItems: -1 - }; - if (!this.view || !this.view.array) return boundaries; - - var getNodeBoundaries = function (node, initialNode) { - var schemaKey = null; - var boundaries = { - minItems: -1, - maxItems: -1 - }; - initialNode = initialNode || node; - - if (node.view && node.view.array && (node !== initialNode)) { - // New array level not linked to an array in the schema, - // so no size constraints - return boundaries; - } - - if (node.key) { - // Note the conversion to target the actual array definition in the - // schema where minItems/maxItems may be defined, - // e.g. from foo[0].bar[3].baz to foo[].bar - schemaKey = getSchemaKey( - node.ownerTree.formDesc.schema.properties, - node.key - .replace(/\[[0-9]+\]/g, '[]') - .replace(/\[\][^\[\]]*$/, '') - ); - if (!schemaKey) return boundaries; - return { - minItems: schemaKey.minItems || schemaKey.maxLength || -1, - maxItems: schemaKey.maxItems || schemaKey.maxLength || -1 - }; - } - else { - _.each(node.children, function (child) { - var subBoundaries = getNodeBoundaries(child, initialNode); - if (subBoundaries.minItems !== -1) { - if (boundaries.minItems !== -1) { - boundaries.minItems = Math.max( - boundaries.minItems, - subBoundaries.minItems - ); - } - else { - boundaries.minItems = subBoundaries.minItems; - } - } - if (subBoundaries.maxItems !== -1) { - if (boundaries.maxItems !== -1) { - boundaries.maxItems = Math.min( - boundaries.maxItems, - subBoundaries.maxItems - ); - } - else { - boundaries.maxItems = subBoundaries.maxItems; - } - } - }); - } - return boundaries; - }; - return getNodeBoundaries(this); -}; - - -/** - * Form tree class. - * - * Holds the internal representation of the form. - * The tree is always in sync with the rendered form, this allows to parse - * it easily. - * - * @class - */ -var formTree = function () { - this.eventhandlers = []; - this.root = null; - this.formDesc = null; -}; - -/** - * Initializes the form tree structure from the JSONForm object - * - * This function is the main entry point of the JSONForm library. - * - * Initialization steps: - * 1. the internal tree structure that matches the JSONForm object - * gets created (call to buildTree) - * 2. initial values are computed from previously submitted values - * or from the default values defined in the JSON schema. - * - * When the function returns, the tree is ready to be rendered through - * a call to "render". - * - * @function - */ -formTree.prototype.initialize = function (formDesc) { - formDesc = formDesc || {}; - - // Keep a pointer to the initial JSONForm - // (note clone returns a shallow copy, only first-level is cloned) - this.formDesc = _.clone(formDesc); - - // Compute form prefix if no prefix is given. - this.formDesc.prefix = this.formDesc.prefix || - 'jsonform-' + _.uniqueId(); - - // JSON schema shorthand - if (this.formDesc.schema && !this.formDesc.schema.properties) { - this.formDesc.schema = { - properties: this.formDesc.schema - }; - } - - // Ensure layout is set - this.formDesc.form = this.formDesc.form || [ - '*', - { - type: 'actions', - items: [ - { - type: 'submit', - value: 'Submit' - } - ] - } - ]; - this.formDesc.form = (_.isArray(this.formDesc.form) ? - this.formDesc.form : - [this.formDesc.form]); - - // Create the root of the tree - this.root = new formNode(); - this.root.ownerTree = this; - this.root.view = jsonform.elementTypes['root']; - - // Generate the tree from the form description - this.buildTree(); - - // Compute the values associated with each node - // (for arrays, the computation actually creates the form nodes) - this.computeInitialValues(); -}; - - -/** - * Constructs the tree from the form description. - * - * The function must be called once when the tree is first created. - * - * @function - */ -formTree.prototype.buildTree = function () { - // Parse and generate the form structure based on the elements encountered: - // - '*' means "generate all possible fields using default layout" - // - a key reference to target a specific data element - // - a more complex object to generate specific form sections - _.each(this.formDesc.form, function (formElement) { - if (formElement === '*') { - _.each(this.formDesc.schema.properties, function (element, key) { - this.root.appendChild(this.buildFromLayout({ - key: key - })); - }, this); - } - else { - if (_.isString(formElement)) { - formElement = { - key: formElement - }; - } - this.root.appendChild(this.buildFromLayout(formElement)); - } - }, this); -}; - - -/** - * Builds the internal form tree representation from the requested layout. - * - * The function is recursive, generating the node children as necessary. - * The function extracts the values from the previously submitted values - * (this.formDesc.value) or from default values defined in the schema. - * - * @function - * @param {Object} formElement JSONForm element to render - * @param {Object} context The parsing context (the array depth in particular) - * @return {Object} The node that matches the element. - */ -formTree.prototype.buildFromLayout = function (formElement, context) { - var schemaElement = null; - var node = new formNode(); - var view = null; - var key = null; - - // The form element parameter directly comes from the initial - // JSONForm object. We'll make a shallow copy of it and of its children - // not to pollute the original object. - // (note JSON.parse(JSON.stringify()) cannot be used since there may be - // event handlers in there!) - formElement = _.clone(formElement); - if (formElement.items) { - if (_.isArray(formElement.items)) { - formElement.items = _.map(formElement.items, _.clone); - } - else { - formElement.items = [ _.clone(formElement.items) ]; - } - } - - if (formElement.key) { - // The form element is directly linked to an element in the JSON - // schema. The properties of the form element override those of the - // element in the JSON schema. Properties from the JSON schema complete - // those of the form element otherwise. - - // Retrieve the element from the JSON schema - schemaElement = getSchemaKey( - this.formDesc.schema.properties, - formElement.key); - if (!schemaElement) { - // The JSON Form is invalid! - throw new Error('The JSONForm object references the schema key "' + - formElement.key + '" but that key does not exist in the JSON schema'); - } - - // Schema element has just been found, let's trigger the - // "onElementSchema" event - // (tidoust: not sure what the use case for this is, keeping the - // code for backward compatibility) - if (this.formDesc.onElementSchema) { - this.formDesc.onElementSchema(formElement, schemaElement); - } - - formElement.name = formElement.name || - formElement.key; - formElement.title = formElement.title || - schemaElement.title; - formElement.description = formElement.description || - schemaElement.description; - - // Compute the ID of the input field - if (!formElement.id) { - formElement.id = escapeSelector(this.formDesc.prefix) + - '-elt-' + formElement.key; - } - - // Should empty strings be included in the final value? - // TODO: it's rather unclean to pass it through the schema. - if (formElement.allowEmpty) { - schemaElement._jsonform_allowEmpty = true; - } - - // If the form element does not define its type, use the type of - // the schema element. - if (!formElement.type) { - if ((schemaElement.type === 'string') && - (schemaElement.format === 'color')) { - formElement.type = 'color'; - } else if ((schemaElement.type === 'number' || - schemaElement.type === 'integer' || - schemaElement.type === 'string' || - schemaElement.type === 'any') && - !schemaElement['enum']) { - formElement.type = 'text'; - } else if (schemaElement.type === 'boolean') { - formElement.type = 'checkbox'; - } else if (schemaElement.type === 'object') { - formElement.type = 'fieldset'; - } else if (!_.isUndefined(schemaElement['enum'])) { - formElement.type = 'select'; - } else { - formElement.type = schemaElement.type; - } - } - - // Unless overridden in the definition of the form element (or unless - // there's a titleMap defined), use the enumeration list defined in - // the schema - if (!formElement.options && schemaElement['enum']) { - if (formElement.titleMap) { - formElement.options = _.map(schemaElement['enum'], function (value) { - return { - value: value, - title: formElement.titleMap[value] || value - }; - }); - } - else { - formElement.options = schemaElement['enum']; - } - } - - // Flag a list of checkboxes with multiple choices - if ((formElement.type === 'checkboxes') && schemaElement.items) { - var itemsEnum = schemaElement.items['enum']; - if (itemsEnum) { - schemaElement.items._jsonform_checkboxes_as_array = true; - } - if (!itemsEnum && schemaElement.items[0]) { - itemsEnum = schemaElement.items[0]['enum']; - if (itemsEnum) { - schemaElement.items[0]._jsonform_checkboxes_as_array = true; - } - } - } - - // If the form element targets an "object" in the JSON schema, - // we need to recurse through the list of children to create an - // input field per child property of the object in the JSON schema - if (schemaElement.type === 'object') { - _.each(schemaElement.properties, function (prop, propName) { - node.appendChild(this.buildFromLayout({ - key: formElement.key + '.' + propName - })); - }, this); - } - } - - if (!formElement.type) { - if (formElement.parentNode) { - formElement.type = 'none'; - } - else { - formElement.type = 'root'; - } - } - view = jsonform.elementTypes[formElement.type]; - if (!view) { - throw new Error('The JSONForm contains an element whose type is unknown: "' + - formElement.type + '"'); - } - - - if (schemaElement) { - // The form element is linked to an element in the schema. - // Let's make sure the types are compatible. - // In particular, the element must not be a "container" - // (or must be an "object" or "array" container) - if (!view.inputfield && !view.array && - (formElement.type !== 'selectfieldset') && - (schemaElement.type !== 'object')) { - throw new Error('The JSONForm contains an element that links to an ' + - 'element in the JSON schema (key: "' + formElement.key + '") ' + - 'and that should not based on its type ("' + formElement.type + '")'); - } - } - else { - // The form element is not linked to an element in the schema. - // This means the form element must be a "container" element, - // and must not define an input field. - if (view.inputfield && (formElement.type !== 'selectfieldset')) { - throw new Error('The JSONForm defines an element of type ' + - '"' + formElement.type + '" ' + - 'but no "key" property to link the input field to the JSON schema'); - } - } - - // A few characters need to be escaped to use the ID as jQuery selector - formElement.iddot = escapeSelector(formElement.id || ''); - - // Initialize the form node from the form element and schema element - node.formElement = formElement; - node.schemaElement = schemaElement; - node.view = view; - node.ownerTree = this; - - // Set event handlers - if (!formElement.handlers) { - formElement.handlers = {}; - } - - // Parse children recursively - if (node.view.array) { - // The form element is an array. The number of items in an array - // is by definition dynamic, up to the form user (through "Add more", - // "Delete" commands). The positions of the items in the array may - // also change over time (through "Move up", "Move down" commands). - // - // The form node stores a "template" node that serves as basis for - // the creation of an item in the array. - // - // Array items may be complex forms themselves, allowing for nesting. - // - // The initial values set the initial number of items in the array. - // Note a form element contains at least one item when it is rendered. - if (formElement.items) { - key = formElement.items[0] || formElement.items; - } - else { - key = formElement.key + '[]'; - } - if (_.isString(key)) { - key = { key: key }; - } - node.setChildTemplate(this.buildFromLayout(key)); - } - else if (formElement.items) { - // The form element defines children elements - _.each(formElement.items, function (item) { - if (_.isString(item)) { - item = { key: item }; - } - node.appendChild(this.buildFromLayout(item)); - }, this); - } - - return node; -}; - - -/** - * Computes the values associated with each input field in the tree based - * on previously submitted values or default values in the JSON schema. - * - * For arrays, the function actually creates and inserts additional - * nodes in the tree based on previously submitted values (also ensuring - * that the array has at least one item). - * - * The function sets the array path on all nodes. - * It should be called once in the lifetime of a form tree right after - * the tree structure has been created. - * - * @function - */ -formTree.prototype.computeInitialValues = function () { - this.root.computeInitialValues(this.formDesc.value); -}; - - -/** - * Renders the form tree - * - * @function - * @param {Node} domRoot The "form" element in the DOM tree that serves as - * root for the form - */ -formTree.prototype.render = function (domRoot) { - if (!domRoot) return; - this.domRoot = domRoot; - this.root.render(); -}; - -/** - * Walks down the element tree with a callback - * - * @function - * @param {Function} callback The callback to call on each element - */ -formTree.prototype.forEachElement = function (callback) { - - var f = function(root) { - for (var i=0;i tag in the DOM - * @return {Object} The object that follows the data schema and matches the - * values entered by the user. - */ -jsonform.getFormValue = function (formelt) { - var form = $(formelt).data('jsonform-tree'); - if (!form) return null; - return form.root.getFormValues(); -}; - - -/** - * Highlights errors reported by the JSON schema validator in the document. - * - * @function - * @param {Object} errors List of errors reported by the JSON schema validator - * @param {Object} options The JSON Form object that describes the form - * (unused for the time being, could be useful to store example values or - * specific error messages) - */ -$.fn.jsonFormErrors = function(errors, options) { - $(".error", this).removeClass("error"); - $(".warning", this).removeClass("warning"); - - $(".jsonform-errortext", this).hide(); - if (!errors) return; - - for (var i = 0; i < errors.length; i++) { - // Compute the address of the input field in the form from the URI - // returned by the JSON schema validator. - // These URIs typically look like: - // urn:uuid:cccc265e-ffdd-4e40-8c97-977f7a512853#/pictures/1/thumbnail - // What we need from that is the path in the value object: - // pictures[1].thumbnail - // ... and the jQuery-friendly class selector of the input field: - // .jsonform-error-pictures\[1\]---thumbnail - var key = errors[i].uri - .replace(/.*#\//, '') - .replace(/\//g, '.') - .replace(/\.([0-9]+)(\.|$)/, '[$1]$2'); - var errormarkerclass = ".jsonform-error-" + - escapeSelector(key.replace(/\./g,"---")); - - var errorType = errors[i].type || "error"; - $(errormarkerclass, this).addClass(errorType); - $(errormarkerclass + " .jsonform-errortext", this).html(errors[i].message).show(); - } -}; - - -/** - * Generates the HTML form from the given JSON Form object and renders the form. - * - * Main entry point of the library. Defined as a jQuery function that typically - * needs to be applied to a
    element in the document. - * - * The function handles the following properties for the JSON Form object it - * receives as parameter: - * - schema (required): The JSON Schema that describes the form to render - * - form: The options form layout description, overrides default layout - * - prefix: String to use to prefix computed IDs. Default is an empty string. - * Use this option if JSON Form is used multiple times in an application with - * schemas that have overlapping parameter names to avoid running into multiple - * IDs issues. Default value is "jsonform-[counter]". - * - transloadit: Transloadit parameters when transloadit is used - * - validate: Validates form against schema upon submission. Uses the value - * of the "validate" property as validator if it is an object. - * - displayErrors: Function to call with errors upon form submission. - * Default is to render the errors next to the input fields. - * - submitEvent: Name of the form submission event to bind to. - * Default is "submit". - * - onSubmit: Callback function to call when form is submitted - * - onSubmitValid: Callback function to call when form is submitted without - * errors. - * - * @function - * @param {Object} options The JSON Form object to use as basis for the form - */ -$.fn.jsonForm = function(options) { - var formElt = this; - - options = options || {}; - - var form = new formTree(); - form.initialize(options); - form.render(formElt.get(0)); - - // TODO: move that to formTree.render - if (options.transloadit) { - formElt.append(''); - } - - // Keep a direct pointer to the JSON schema for form submission purpose - formElt.data("jsonform-tree", form); - formElt.unbind((options.submitEvent||'submit')+'.jsonform'); - formElt.bind((options.submitEvent||'submit')+'.jsonform', function(evt) { - form.submit(evt); - }); - - // Initialize tabs sections, if any - initializeTabs(formElt); - - // Initialize expandable sections, if any - $('.expandable > div, .expandable > fieldset', formElt).hide(); - $('.expandable > legend', formElt).click(function () { - var parent = $(this).parent(); - parent.toggleClass('expanded'); - $('> div', parent).slideToggle(100); - }); - - return form; -}; - - -/** - * Retrieves the structured values object generated from the values - * entered by the user and the data schema that gave birth to the form. - * - * Defined as a jQuery function that typically needs to be applied to - * a element whose content has previously been generated by a - * call to "jsonForm". - * - * Unless explicitly disabled, the values are automatically validated - * against the constraints expressed in the schema. - * - * @function - * @return {Object} Structured values object that matches the user inputs - * and the data schema. - */ -$.fn.jsonFormValue = function() { - return jsonform.getFormValue(this); -}; - -// Expose the getFormValue method to the global object -// (other methods exposed as jQuery functions) -global.JSONForm = global.JSONForm || {util:{}}; -global.JSONForm.getFormValue = jsonform.getFormValue; -global.JSONForm.fieldTemplate = jsonform.fieldTemplate; -global.JSONForm.fieldTypes = jsonform.elementTypes; -global.JSONForm.getInitialValue = getInitialValue; -global.JSONForm.util.getObjKey = jsonform.util.getObjKey; -global.JSONForm.util.setObjKey = jsonform.util.setObjKey; - -})((typeof exports !== 'undefined'), - ((typeof exports !== 'undefined') ? exports : window), - ((typeof jQuery !== 'undefined') ? jQuery : { fn: {} }), - ((typeof _ !== 'undefined') ? _ : null), - JSON); diff --git a/client/lib/database_form/jsonform/jsv.js b/client/lib/database_form/jsonform/jsv.js deleted file mode 100644 index 2f42856f9..000000000 --- a/client/lib/database_form/jsonform/jsv.js +++ /dev/null @@ -1,3681 +0,0 @@ -// This is a build of https://github.com/garycourt/JSV at 0aa11852537069b0830569ef1eab11a36b65b3ab with jsv.js, schema03 and URI.js appended. -(function(global, require) { -var exports = {}; - - - -/** - * URI.js - * - * @fileoverview An RFC 3986 compliant, scheme extendable URI parsing/validating/resolving library for JavaScript. - * @author Gary Court - * @version 1.2 - * @see http://github.com/garycourt/uri-js - * @license URI.js v1.2 (c) 2010 Gary Court. License: http://github.com/garycourt/uri-js - */ - -/** - * Copyright 2010 Gary Court. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of Gary Court. - */ - -/*jslint white: true, sub: true, onevar: true, undef: true, eqeqeq: true, newcap: true, immed: true, indent: 4 */ -/*global exports:true, require:true */ - -if (typeof exports === "undefined") { - exports = {}; -} -if (typeof require !== "function") { - require = function (id) { - return exports; - }; -} -(function () { - var - /** - * @param {...string} sets - * @return {string} - */ - mergeSet = function (sets) { - var set = arguments[0], - x = 1, - nextSet = arguments[x]; - - while (nextSet) { - set = set.slice(0, -1) + nextSet.slice(1); - nextSet = arguments[++x]; - } - - return set; - }, - - /** - * @param {string} str - * @return {string} - */ - subexp = function (str) { - return "(?:" + str + ")"; - }, - - ALPHA$$ = "[A-Za-z]", - CR$ = "[\\x0D]", - DIGIT$$ = "[0-9]", - DQUOTE$$ = "[\\x22]", - HEXDIG$$ = mergeSet(DIGIT$$, "[A-Fa-f]"), //case-insensitive - LF$$ = "[\\x0A]", - SP$$ = "[\\x20]", - PCT_ENCODED$ = subexp("%" + HEXDIG$$ + HEXDIG$$), - GEN_DELIMS$$ = "[\\:\\/\\?\\#\\[\\]\\@]", - SUB_DELIMS$$ = "[\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\=]", - RESERVED$$ = mergeSet(GEN_DELIMS$$, SUB_DELIMS$$), - UNRESERVED$$ = mergeSet(ALPHA$$, DIGIT$$, "[\\-\\.\\_\\~]"), - SCHEME$ = subexp(ALPHA$$ + mergeSet(ALPHA$$, DIGIT$$, "[\\+\\-\\.]") + "*"), - USERINFO$ = subexp(subexp(PCT_ENCODED$ + "|" + mergeSet(UNRESERVED$$, SUB_DELIMS$$, "[\\:]")) + "*"), - DEC_OCTET$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("[1-9]" + DIGIT$$) + "|" + DIGIT$$), - IPV4ADDRESS$ = subexp(DEC_OCTET$ + "\\." + DEC_OCTET$ + "\\." + DEC_OCTET$ + "\\." + DEC_OCTET$), - H16$ = subexp(HEXDIG$$ + "{1,4}"), - LS32$ = subexp(subexp(H16$ + "\\:" + H16$) + "|" + IPV4ADDRESS$), - IPV6ADDRESS$ = subexp(mergeSet(UNRESERVED$$, SUB_DELIMS$$, "[\\:]") + "+"), //FIXME - IPVFUTURE$ = subexp("v" + HEXDIG$$ + "+\\." + mergeSet(UNRESERVED$$, SUB_DELIMS$$, "[\\:]") + "+"), - IP_LITERAL$ = subexp("\\[" + subexp(IPV6ADDRESS$ + "|" + IPVFUTURE$) + "\\]"), - REG_NAME$ = subexp(subexp(PCT_ENCODED$ + "|" + mergeSet(UNRESERVED$$, SUB_DELIMS$$)) + "*"), - HOST$ = subexp(IP_LITERAL$ + "|" + IPV4ADDRESS$ + "|" + REG_NAME$), - PORT$ = subexp(DIGIT$$ + "*"), - AUTHORITY$ = subexp(subexp(USERINFO$ + "@") + "?" + HOST$ + subexp("\\:" + PORT$) + "?"), - PCHAR$ = subexp(PCT_ENCODED$ + "|" + mergeSet(UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@]")), - SEGMENT$ = subexp(PCHAR$ + "*"), - SEGMENT_NZ$ = subexp(PCHAR$ + "+"), - SEGMENT_NZ_NC$ = subexp(subexp(PCT_ENCODED$ + "|" + mergeSet(UNRESERVED$$, SUB_DELIMS$$, "[\\@]")) + "+"), - PATH_ABEMPTY$ = subexp(subexp("\\/" + SEGMENT$) + "*"), - PATH_ABSOLUTE$ = subexp("\\/" + subexp(SEGMENT_NZ$ + PATH_ABEMPTY$) + "?"), //simplified - PATH_NOSCHEME$ = subexp(SEGMENT_NZ_NC$ + PATH_ABEMPTY$), //simplified - PATH_ROOTLESS$ = subexp(SEGMENT_NZ$ + PATH_ABEMPTY$), //simplified - PATH_EMPTY$ = subexp(""), //simplified - PATH$ = subexp(PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$), - QUERY$ = subexp(subexp(PCHAR$ + "|[\\/\\?]") + "*"), - FRAGMENT$ = subexp(subexp(PCHAR$ + "|[\\/\\?]") + "*"), - HIER_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$), - URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"), - RELATIVE_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$), - RELATIVE_REF$ = subexp(RELATIVE_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"), - URI_REFERENCE$ = subexp(URI$ + "|" + RELATIVE_REF$), - ABSOLUTE_URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?"), - - URI_REF = new RegExp("^" + subexp("(" + URI$ + ")|(" + RELATIVE_REF$ + ")") + "$"), - GENERIC_REF = new RegExp("^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$"), - RELATIVE_REF = new RegExp("^(){0}" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$"), - ABSOLUTE_REF = new RegExp("^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?$"), - SAMEDOC_REF = new RegExp("^" + subexp("\\#(" + FRAGMENT$ + ")") + "?$"), - AUTHORITY = new RegExp("^" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?$"), - - NOT_SCHEME = new RegExp(mergeSet("[^]", ALPHA$$, DIGIT$$, "[\\+\\-\\.]"), "g"), - NOT_USERINFO = new RegExp(mergeSet("[^\\%\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"), - NOT_HOST = new RegExp(mergeSet("[^\\%]", UNRESERVED$$, SUB_DELIMS$$), "g"), - NOT_PATH = new RegExp(mergeSet("[^\\%\\/\\:\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"), - NOT_PATH_NOSCHEME = new RegExp(mergeSet("[^\\%\\/\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"), - NOT_QUERY = new RegExp(mergeSet("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]"), "g"), - NOT_FRAGMENT = NOT_QUERY, - ESCAPE = new RegExp(mergeSet("[^]", UNRESERVED$$, SUB_DELIMS$$), "g"), - UNRESERVED = new RegExp(UNRESERVED$$, "g"), - OTHER_CHARS = new RegExp(mergeSet("[^\\%]", UNRESERVED$$, RESERVED$$), "g"), - PCT_ENCODEDS = new RegExp(PCT_ENCODED$ + "+", "g"), - URI_PARSE = /^(?:([^:\/?#]+):)?(?:\/\/((?:([^\/?#@]*)@)?([^\/?#:]*)(?:\:(\d*))?))?([^?#]*)(?:\?([^#]*))?(?:#(.*))?/i, - RDS1 = /^\.\.?\//, - RDS2 = /^\/\.(\/|$)/, - RDS3 = /^\/\.\.(\/|$)/, - RDS4 = /^\.\.?$/, - RDS5 = /^\/?.*?(?=\/|$)/, - NO_MATCH_IS_UNDEFINED = ("").match(/(){0}/)[1] === undefined, - - /** - * @param {string} chr - * @return {string} - */ - pctEncChar = function (chr) { - var c = chr.charCodeAt(0); - - if (c < 128) { - return "%" + c.toString(16).toUpperCase(); - } - else if ((c > 127) && (c < 2048)) { - return "%" + ((c >> 6) | 192).toString(16).toUpperCase() + "%" + ((c & 63) | 128).toString(16).toUpperCase(); - } - else { - return "%" + ((c >> 12) | 224).toString(16).toUpperCase() + "%" + (((c >> 6) & 63) | 128).toString(16).toUpperCase() + "%" + ((c & 63) | 128).toString(16).toUpperCase(); - } - }, - - /** - * @param {string} str - * @return {string} - */ - pctDecUnreserved = function (str) { - var newStr = "", - i = 0, - c, s; - - while (i < str.length) { - c = parseInt(str.substr(i + 1, 2), 16); - - if (c < 128) { - s = String.fromCharCode(c); - if (s.match(UNRESERVED)) { - newStr += s; - } else { - newStr += str.substr(i, 3); - } - i += 3; - } - else if ((c > 191) && (c < 224)) { - newStr += str.substr(i, 6); - i += 6; - } - else { - newStr += str.substr(i, 9); - i += 9; - } - } - - return newStr; - }, - - /** - * @param {string} str - * @return {string} - */ - pctDecChars = function (str) { - var newStr = "", - i = 0, - c, c2, c3; - - while (i < str.length) { - c = parseInt(str.substr(i + 1, 2), 16); - - if (c < 128) { - newStr += String.fromCharCode(c); - i += 3; - } - else if ((c > 191) && (c < 224)) { - c2 = parseInt(str.substr(i + 4, 2), 16); - newStr += String.fromCharCode(((c & 31) << 6) | (c2 & 63)); - i += 6; - } - else { - c2 = parseInt(str.substr(i + 4, 2), 16); - c3 = parseInt(str.substr(i + 7, 2), 16); - newStr += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)); - i += 9; - } - } - - return newStr; - }, - - /** - * @return {string} - */ - typeOf = function (o) { - return o === undefined ? "undefined" : (o === null ? "null" : Object.prototype.toString.call(o).split(" ").pop().split("]").shift().toLowerCase()); - }, - - /** - * @constructor - * @implements URIComponents - */ - Components = function () { - this.errors = []; - }, - - /** @namespace */ - URI = {}; - - /** - * Components - */ - - Components.prototype = { - /** - * @type String - */ - - scheme : undefined, - - /** - * @type String - */ - - authority : undefined, - - /** - * @type String - */ - - userinfo : undefined, - - /** - * @type String - */ - - host : undefined, - - /** - * @type number - */ - - port : undefined, - - /** - * @type string - */ - - path : undefined, - - /** - * @type string - */ - - query : undefined, - - /** - * @type string - */ - - fragment : undefined, - - /** - * @type string - * @values "uri", "absolute", "relative", "same-document" - */ - - reference : undefined, - - /** - * @type Array - */ - - errors : undefined - }; - - /** - * URI - */ - - /** - * @namespace - */ - - URI.SCHEMES = {}; - - /** - * @param {string} uriString - * @param {Options} [options] - * @returns {URIComponents} - */ - - URI.parse = function (uriString, options) { - var matches, - components = new Components(), - schemeHandler; - - uriString = uriString ? uriString.toString() : ""; - options = options || {}; - - if (options.reference === "suffix") { - uriString = (options.scheme ? options.scheme + ":" : "") + "//" + uriString; - } - - matches = uriString.match(URI_REF); - - if (matches) { - if (matches[1]) { - //generic URI - matches = uriString.match(GENERIC_REF); - } else { - //relative URI - matches = uriString.match(RELATIVE_REF); - } - } - - if (!matches) { - if (!options.tolerant) { - components.errors.push("URI is not strictly valid."); - } - matches = uriString.match(URI_PARSE); - } - - if (matches) { - if (NO_MATCH_IS_UNDEFINED) { - //store each component - components.scheme = matches[1]; - components.authority = matches[2]; - components.userinfo = matches[3]; - components.host = matches[4]; - components.port = parseInt(matches[5], 10); - components.path = matches[6] || ""; - components.query = matches[7]; - components.fragment = matches[8]; - - //fix port number - if (isNaN(components.port)) { - components.port = matches[5]; - } - } else { //IE FIX for improper RegExp matching - //store each component - components.scheme = matches[1] || undefined; - components.authority = (uriString.indexOf("//") !== -1 ? matches[2] : undefined); - components.userinfo = (uriString.indexOf("@") !== -1 ? matches[3] : undefined); - components.host = (uriString.indexOf("//") !== -1 ? matches[4] : undefined); - components.port = parseInt(matches[5], 10); - components.path = matches[6] || ""; - components.query = (uriString.indexOf("?") !== -1 ? matches[7] : undefined); - components.fragment = (uriString.indexOf("#") !== -1 ? matches[8] : undefined); - - //fix port number - if (isNaN(components.port)) { - components.port = (uriString.match(/\/\/.*\:(?:\/|\?|\#|$)/) ? matches[4] : undefined); - } - } - - //determine reference type - if (!components.scheme && !components.authority && !components.path && !components.query) { - components.reference = "same-document"; - } else if (!components.scheme) { - components.reference = "relative"; - } else if (!components.fragment) { - components.reference = "absolute"; - } else { - components.reference = "uri"; - } - - //check for reference errors - if (options.reference && options.reference !== "suffix" && options.reference !== components.reference) { - components.errors.push("URI is not a " + options.reference + " reference."); - } - - //check if a handler for the scheme exists - schemeHandler = URI.SCHEMES[components.scheme || options.scheme]; - if (schemeHandler && schemeHandler.parse) { - //perform extra parsing - schemeHandler.parse(components, options); - } - } else { - components.errors.push("URI can not be parsed."); - } - - return components; - }; - - /** - * @private - * @param {URIComponents} components - * @returns {string|undefined} - */ - - URI._recomposeAuthority = function (components) { - var uriTokens = []; - - if (components.userinfo !== undefined || components.host !== undefined || typeof components.port === "number") { - if (components.userinfo !== undefined) { - uriTokens.push(components.userinfo.toString().replace(NOT_USERINFO, pctEncChar)); - uriTokens.push("@"); - } - if (components.host !== undefined) { - uriTokens.push(components.host.toString().toLowerCase().replace(NOT_HOST, pctEncChar)); - } - if (typeof components.port === "number") { - uriTokens.push(":"); - uriTokens.push(components.port.toString(10)); - } - } - - return uriTokens.length ? uriTokens.join("") : undefined; - }; - - /** - * @param {string} input - * @returns {string} - */ - - URI.removeDotSegments = function (input) { - var output = [], s; - - while (input.length) { - if (input.match(RDS1)) { - input = input.replace(RDS1, ""); - } else if (input.match(RDS2)) { - input = input.replace(RDS2, "/"); - } else if (input.match(RDS3)) { - input = input.replace(RDS3, "/"); - output.pop(); - } else if (input === "." || input === "..") { - input = ""; - } else { - s = input.match(RDS5)[0]; - input = input.slice(s.length); - output.push(s); - } - } - - return output.join(""); - }; - - /** - * @param {URIComponents} components - * @param {Options} [options] - * @returns {string} - */ - - URI.serialize = function (components, options) { - var uriTokens = [], - schemeHandler, - s; - options = options || {}; - - //check if a handler for the scheme exists - schemeHandler = URI.SCHEMES[components.scheme || options.scheme]; - if (schemeHandler && schemeHandler.serialize) { - //perform extra serialization - schemeHandler.serialize(components, options); - } - - if (options.reference !== "suffix" && components.scheme) { - uriTokens.push(components.scheme.toString().toLowerCase().replace(NOT_SCHEME, "")); - uriTokens.push(":"); - } - - components.authority = URI._recomposeAuthority(components); - if (components.authority !== undefined) { - if (options.reference !== "suffix") { - uriTokens.push("//"); - } - - uriTokens.push(components.authority); - - if (components.path && components.path.charAt(0) !== "/") { - uriTokens.push("/"); - } - } - - if (components.path) { - s = URI.removeDotSegments(components.path.toString().replace(/%2E/ig, ".")); - - if (components.scheme) { - s = s.replace(NOT_PATH, pctEncChar); - } else { - s = s.replace(NOT_PATH_NOSCHEME, pctEncChar); - } - - if (components.authority === undefined) { - s = s.replace(/^\/\//, "/%2F"); //don't allow the path to start with "//" - } - uriTokens.push(s); - } - - if (components.query) { - uriTokens.push("?"); - uriTokens.push(components.query.toString().replace(NOT_QUERY, pctEncChar)); - } - - if (components.fragment) { - uriTokens.push("#"); - uriTokens.push(components.fragment.toString().replace(NOT_FRAGMENT, pctEncChar)); - } - - return uriTokens - .join('') //merge tokens into a string - .replace(PCT_ENCODEDS, pctDecUnreserved) //undecode unreserved characters - //.replace(OTHER_CHARS, pctEncChar) //replace non-URI characters - .replace(/%[0-9A-Fa-f]{2}/g, function (str) { //uppercase percent encoded characters - return str.toUpperCase(); - }) - ; - }; - - /** - * @param {URIComponents} base - * @param {URIComponents} relative - * @param {Options} [options] - * @param {boolean} [skipNormalization] - * @returns {URIComponents} - */ - - URI.resolveComponents = function (base, relative, options, skipNormalization) { - var target = new Components(); - - if (!skipNormalization) { - base = URI.parse(URI.serialize(base, options), options); //normalize base components - relative = URI.parse(URI.serialize(relative, options), options); //normalize relative components - } - options = options || {}; - - if (!options.tolerant && relative.scheme) { - target.scheme = relative.scheme; - target.authority = relative.authority; - target.userinfo = relative.userinfo; - target.host = relative.host; - target.port = relative.port; - target.path = URI.removeDotSegments(relative.path); - target.query = relative.query; - } else { - if (relative.authority !== undefined) { - target.authority = relative.authority; - target.userinfo = relative.userinfo; - target.host = relative.host; - target.port = relative.port; - target.path = URI.removeDotSegments(relative.path); - target.query = relative.query; - } else { - if (!relative.path) { - target.path = base.path; - if (relative.query !== undefined) { - target.query = relative.query; - } else { - target.query = base.query; - } - } else { - if (relative.path.charAt(0) === "/") { - target.path = URI.removeDotSegments(relative.path); - } else { - if (base.authority !== undefined && !base.path) { - target.path = "/" + relative.path; - } else if (!base.path) { - target.path = relative.path; - } else { - target.path = base.path.slice(0, base.path.lastIndexOf("/") + 1) + relative.path; - } - target.path = URI.removeDotSegments(target.path); - } - target.query = relative.query; - } - target.authority = base.authority; - target.userinfo = base.userinfo; - target.host = base.host; - target.port = base.port; - } - target.scheme = base.scheme; - } - - target.fragment = relative.fragment; - - return target; - }; - - /** - * @param {string} baseURI - * @param {string} relativeURI - * @param {Options} [options] - * @returns {string} - */ - - URI.resolve = function (baseURI, relativeURI, options) { - return URI.serialize(URI.resolveComponents(URI.parse(baseURI, options), URI.parse(relativeURI, options), options, true), options); - }; - - /** - * @param {string|URIComponents} uri - * @param {Options} options - * @returns {string|URIComponents} - */ - - URI.normalize = function (uri, options) { - if (typeof uri === "string") { - return URI.serialize(URI.parse(uri, options), options); - } else if (typeOf(uri) === "object") { - return URI.parse(URI.serialize(uri, options), options); - } - - return uri; - }; - - /** - * @param {string|URIComponents} uriA - * @param {string|URIComponents} uriB - * @param {Options} options - */ - - URI.equal = function (uriA, uriB, options) { - if (typeof uriA === "string") { - uriA = URI.serialize(URI.parse(uriA, options), options); - } else if (typeOf(uriA) === "object") { - uriA = URI.serialize(uriA, options); - } - - if (typeof uriB === "string") { - uriB = URI.serialize(URI.parse(uriB, options), options); - } else if (typeOf(uriB) === "object") { - uriB = URI.serialize(uriB, options); - } - - return uriA === uriB; - }; - - /** - * @param {string} str - * @returns {string} - */ - - URI.escapeComponent = function (str) { - return str && str.toString().replace(ESCAPE, pctEncChar); - }; - - /** - * @param {string} str - * @returns {string} - */ - - URI.unescapeComponent = function (str) { - return str && str.toString().replace(PCT_ENCODEDS, pctDecChars); - }; - - //export API - exports.Components = Components; - exports.URI = URI; - - //name-safe export API - exports["URI"] = { - "SCHEMES" : URI.SCHEMES, - "parse" : URI.parse, - "removeDotSegments" : URI.removeDotSegments, - "serialize" : URI.serialize, - "resolveComponents" : URI.resolveComponents, - "resolve" : URI.resolve, - "normalize" : URI.normalize, - "equal" : URI.equal, - "escapeComponent" : URI.escapeComponent, - "unescapeComponent" : URI.unescapeComponent - }; - -}()); - - - - /** - * JSV: JSON Schema Validator - * - * @fileOverview A JavaScript implementation of a extendable, fully compliant JSON Schema validator. - * @author Gary Court - * @version 3.5 - * @see http://github.com/garycourt/JSV - */ - -/* - * Copyright 2010 Gary Court. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of Gary Court or the JSON Schema specification. - */ - -/*jslint white: true, sub: true, onevar: true, undef: true, eqeqeq: true, newcap: true, immed: true, indent: 4 */ - -var exports = exports || this, - require = require || function () { - return exports; - }; - -(function () { - - var URI = require("./uri/uri").URI, - O = {}, - I2H = "0123456789abcdef".split(""), - mapArray, filterArray, searchArray, - - JSV; - - // - // Utility functions - // - - function typeOf(o) { - return o === undefined ? "undefined" : (o === null ? "null" : Object.prototype.toString.call(o).split(" ").pop().split("]").shift().toLowerCase()); - } - - /** @inner */ - function F() {} - - function createObject(proto) { - F.prototype = proto || {}; - return new F(); - } - - function mapObject(obj, func, scope) { - var newObj = {}, key; - for (key in obj) { - if (obj[key] !== O[key]) { - newObj[key] = func.call(scope, obj[key], key, obj); - } - } - return newObj; - } - - /** @ignore */ - mapArray = function (arr, func, scope) { - var x = 0, xl = arr.length, newArr = new Array(xl); - for (; x < xl; ++x) { - newArr[x] = func.call(scope, arr[x], x, arr); - } - return newArr; - }; - - if (Array.prototype.map) { - /** @ignore */ - mapArray = function (arr, func, scope) { - return Array.prototype.map.call(arr, func, scope); - }; - } - - /** @ignore */ - filterArray = function (arr, func, scope) { - var x = 0, xl = arr.length, newArr = []; - for (; x < xl; ++x) { - if (func.call(scope, arr[x], x, arr)) { - newArr[newArr.length] = arr[x]; - } - } - return newArr; - }; - - if (Array.prototype.filter) { - /** @ignore */ - filterArray = function (arr, func, scope) { - return Array.prototype.filter.call(arr, func, scope); - }; - } - - /** @ignore */ - searchArray = function (arr, o) { - var x = 0, xl = arr.length; - for (; x < xl; ++x) { - if (arr[x] === o) { - return x; - } - } - return -1; - }; - - if (Array.prototype.indexOf) { - /** @ignore */ - searchArray = function (arr, o) { - return Array.prototype.indexOf.call(arr, o); - }; - } - - function toArray(o) { - return o !== undefined && o !== null ? (o instanceof Array && !o.callee ? o : (typeof o.length !== "number" || o.split || o.setInterval || o.call ? [ o ] : Array.prototype.slice.call(o))) : []; - } - - function keys(o) { - var result = [], key; - - switch (typeOf(o)) { - case "object": - for (key in o) { - if (o[key] !== O[key]) { - result[result.length] = key; - } - } - break; - case "array": - for (key = o.length - 1; key >= 0; --key) { - result[key] = key; - } - break; - } - - return result; - } - - function pushUnique(arr, o) { - if (searchArray(arr, o) === -1) { - arr.push(o); - } - return arr; - } - - function popFirst(arr, o) { - var index = searchArray(arr, o); - if (index > -1) { - arr.splice(index, 1); - } - return arr; - } - - function randomUUID() { - return [ - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - "-", - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - "-4", //set 4 high bits of time_high field to version - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - "-", - I2H[(Math.floor(Math.random() * 0x10) & 0x3) | 0x8], //specify 2 high bits of clock sequence - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - "-", - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)], - I2H[Math.floor(Math.random() * 0x10)] - ].join(""); - } - - function escapeURIComponent(str) { - return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').replace(/\)/g, '%29').replace(/\*/g, '%2A'); - } - - function formatURI(uri) { - if (typeof uri === "string" && uri.indexOf("#") === -1) { - uri += "#"; - } - return uri; - } - - /** - * Defines an error, found by a schema, with an instance. - * This class can only be instantiated by {@link Report#addError}. - * - * @name ValidationError - * @class - * @see Report#addError - */ - - /** - * The URI of the instance that has the error. - * - * @name ValidationError.prototype.uri - * @type String - */ - - /** - * The URI of the schema that generated the error. - * - * @name ValidationError.prototype.schemaUri - * @type String - */ - - /** - * The name of the schema attribute that generated the error. - * - * @name ValidationError.prototype.attribute - * @type String - */ - - /** - * An user-friendly (English) message about what failed to validate. - * - * @name ValidationError.prototype.message - * @type String - */ - - /** - * The value of the schema attribute that generated the error. - * - * @name ValidationError.prototype.details - * @type Any - */ - - /** - * Reports are returned from validation methods to describe the result of a validation. - * - * @name Report - * @class - * @see JSONSchema#validate - * @see Environment#validate - */ - - function Report() { - /** - * An array of {@link ValidationError} objects that define all the errors generated by the schema against the instance. - * - * @name Report.prototype.errors - * @type Array - * @see Report#addError - */ - this.errors = []; - - /** - * A hash table of every instance and what schemas were validated against it. - *

    - * The key of each item in the table is the URI of the instance that was validated. - * The value of this key is an array of strings of URIs of the schema that validated it. - *

    - * - * @name Report.prototype.validated - * @type Object - * @see Report#registerValidation - * @see Report#isValidatedBy - */ - this.validated = {}; - - /** - * If the report is generated by {@link Environment#validate}, this field is the generated instance. - * - * @name Report.prototype.instance - * @type JSONInstance - * @see Environment#validate - */ - - /** - * If the report is generated by {@link Environment#validate}, this field is the generated schema. - * - * @name Report.prototype.schema - * @type JSONSchema - * @see Environment#validate - */ - - /** - * If the report is generated by {@link Environment#validate}, this field is the schema's schema. - * This value is the same as calling schema.getSchema(). - * - * @name Report.prototype.schemaSchema - * @type JSONSchema - * @see Environment#validate - * @see JSONSchema#getSchema - */ - } - - /** - * Adds a {@link ValidationError} object to the errors field. - * - * @param {JSONInstance|String} instance The instance (or instance URI) that is invalid - * @param {JSONSchema|String} schema The schema (or schema URI) that was validating the instance - * @param {String} attr The attribute that failed to validated - * @param {String} message A user-friendly message on why the schema attribute failed to validate the instance - * @param {Any} details The value of the schema attribute - */ - - Report.prototype.addError = function (instance, schema, attr, message, details) { - this.errors.push({ - uri : instance instanceof JSONInstance ? instance.getURI() : instance, - schemaUri : schema instanceof JSONInstance ? schema.getURI() : schema, - attribute : attr, - message : message, - details : details - }); - }; - - /** - * Registers that the provided instance URI has been validated by the provided schema URI. - * This is recorded in the validated field. - * - * @param {String} uri The URI of the instance that was validated - * @param {String} schemaUri The URI of the schema that validated the instance - */ - - Report.prototype.registerValidation = function (uri, schemaUri) { - if (!this.validated[uri]) { - this.validated[uri] = [ schemaUri ]; - } else { - this.validated[uri].push(schemaUri); - } - }; - - /** - * Returns if an instance with the provided URI has been validated by the schema with the provided URI. - * - * @param {String} uri The URI of the instance - * @param {String} schemaUri The URI of a schema - * @returns {Boolean} If the instance has been validated by the schema. - */ - - Report.prototype.isValidatedBy = function (uri, schemaUri) { - return !!this.validated[uri] && searchArray(this.validated[uri], schemaUri) !== -1; - }; - - /** - * A wrapper class for binding an Environment, URI and helper methods to an instance. - * This class is most commonly instantiated with {@link Environment#createInstance}. - * - * @name JSONInstance - * @class - * @param {Environment} env The environment this instance belongs to - * @param {JSONInstance|Any} json The value of the instance - * @param {String} [uri] The URI of the instance. If undefined, the URI will be a randomly generated UUID. - * @param {String} [fd] The fragment delimiter for properties. If undefined, uses the environment default. - */ - - function JSONInstance(env, json, uri, fd) { - if (json instanceof JSONInstance) { - if (typeof fd !== "string") { - fd = json._fd; - } - if (typeof uri !== "string") { - uri = json._uri; - } - json = json._value; - } - - if (typeof uri !== "string") { - uri = "urn:uuid:" + randomUUID() + "#"; - } else if (uri.indexOf(":") === -1) { - uri = formatURI(URI.resolve("urn:uuid:" + randomUUID() + "#", uri)); - } - - this._env = env; - this._value = json; - this._uri = uri; - this._fd = fd || this._env._options["defaultFragmentDelimiter"]; - } - - /** - * Returns the environment the instance is bound to. - * - * @returns {Environment} The environment of the instance - */ - - JSONInstance.prototype.getEnvironment = function () { - return this._env; - }; - - /** - * Returns the name of the type of the instance. - * - * @returns {String} The name of the type of the instance - */ - - JSONInstance.prototype.getType = function () { - return typeOf(this._value); - }; - - /** - * Returns the JSON value of the instance. - * - * @returns {Any} The actual JavaScript value of the instance - */ - - JSONInstance.prototype.getValue = function () { - return this._value; - }; - - /** - * Returns the URI of the instance. - * - * @returns {String} The URI of the instance - */ - - JSONInstance.prototype.getURI = function () { - return this._uri; - }; - - /** - * Returns a resolved URI of a provided relative URI against the URI of the instance. - * - * @param {String} uri The relative URI to resolve - * @returns {String} The resolved URI - */ - - JSONInstance.prototype.resolveURI = function (uri) { - return formatURI(URI.resolve(this._uri, uri)); - }; - - /** - * Returns an array of the names of all the properties. - * - * @returns {Array} An array of strings which are the names of all the properties - */ - - JSONInstance.prototype.getPropertyNames = function () { - return keys(this._value); - }; - - /** - * Returns a {@link JSONInstance} of the value of the provided property name. - * - * @param {String} key The name of the property to fetch - * @returns {JSONInstance} The instance of the property value - */ - - JSONInstance.prototype.getProperty = function (key) { - var value = this._value ? this._value[key] : undefined; - if (value instanceof JSONInstance) { - return value; - } - //else - return new JSONInstance(this._env, value, this._uri + this._fd + escapeURIComponent(key), this._fd); - }; - - /** - * Returns all the property instances of the target instance. - *

    - * If the target instance is an Object, then the method will return a hash table of {@link JSONInstance}s of all the properties. - * If the target instance is an Array, then the method will return an array of {@link JSONInstance}s of all the items. - *

    - * - * @returns {Object|Array|undefined} The list of instances for all the properties - */ - - JSONInstance.prototype.getProperties = function () { - var type = typeOf(this._value), - self = this; - - if (type === "object") { - return mapObject(this._value, function (value, key) { - if (value instanceof JSONInstance) { - return value; - } - return new JSONInstance(self._env, value, self._uri + self._fd + escapeURIComponent(key), self._fd); - }); - } else if (type === "array") { - return mapArray(this._value, function (value, key) { - if (value instanceof JSONInstance) { - return value; - } - return new JSONInstance(self._env, value, self._uri + self._fd + escapeURIComponent(key), self._fd); - }); - } - }; - - /** - * Returns the JSON value of the provided property name. - * This method is a faster version of calling instance.getProperty(key).getValue(). - * - * @param {String} key The name of the property - * @returns {Any} The JavaScript value of the instance - * @see JSONInstance#getProperty - * @see JSONInstance#getValue - */ - - JSONInstance.prototype.getValueOfProperty = function (key) { - if (this._value) { - if (this._value[key] instanceof JSONInstance) { - return this._value[key]._value; - } - return this._value[key]; - } - }; - - /** - * Return if the provided value is the same as the value of the instance. - * - * @param {JSONInstance|Any} instance The value to compare - * @returns {Boolean} If both the instance and the value match - */ - - JSONInstance.prototype.equals = function (instance) { - if (instance instanceof JSONInstance) { - return this._value === instance._value; - } - //else - return this._value === instance; - }; - - /** - * Warning: Not a generic clone function - * Produces a JSV acceptable clone - */ - - function clone(obj, deep) { - var newObj, x; - - if (obj instanceof JSONInstance) { - obj = obj.getValue(); - } - - switch (typeOf(obj)) { - case "object": - if (deep) { - newObj = {}; - for (x in obj) { - if (obj[x] !== O[x]) { - newObj[x] = clone(obj[x], deep); - } - } - return newObj; - } else { - return createObject(obj); - } - break; - case "array": - if (deep) { - newObj = new Array(obj.length); - x = obj.length; - while (--x >= 0) { - newObj[x] = clone(obj[x], deep); - } - return newObj; - } else { - return Array.prototype.slice.call(obj); - } - break; - default: - return obj; - } - } - - /** - * This class binds a {@link JSONInstance} with a {@link JSONSchema} to provided context aware methods. - * - * @name JSONSchema - * @class - * @param {Environment} env The environment this schema belongs to - * @param {JSONInstance|Any} json The value of the schema - * @param {String} [uri] The URI of the schema. If undefined, the URI will be a randomly generated UUID. - * @param {JSONSchema|Boolean} [schema] The schema to bind to the instance. If undefined, the environment's default schema will be used. If true, the instance's schema will be itself. - * @extends JSONInstance - */ - - function JSONSchema(env, json, uri, schema) { - var fr; - JSONInstance.call(this, env, json, uri); - - if (schema === true) { - this._schema = this; - } else if (json instanceof JSONSchema && !(schema instanceof JSONSchema)) { - this._schema = json._schema; //TODO: Make sure cross environments don't mess everything up - } else { - this._schema = schema instanceof JSONSchema ? schema : this._env.getDefaultSchema() || JSONSchema.createEmptySchema(this._env); - } - - //determine fragment delimiter from schema - fr = this._schema.getValueOfProperty("fragmentResolution"); - if (fr === "dot-delimited") { - this._fd = "."; - } else if (fr === "slash-delimited") { - this._fd = "/"; - } - } - - JSONSchema.prototype = createObject(JSONInstance.prototype); - - /** - * Creates an empty schema. - * - * @param {Environment} env The environment of the schema - * @returns {JSONSchema} The empty schema, who's schema is itself. - */ - - JSONSchema.createEmptySchema = function (env) { - var schema = createObject(JSONSchema.prototype); - JSONInstance.call(schema, env, {}, undefined, undefined); - schema._schema = schema; - return schema; - }; - - /** - * Returns the schema of the schema. - * - * @returns {JSONSchema} The schema of the schema - */ - - JSONSchema.prototype.getSchema = function () { - return this._schema; - }; - - /** - * Returns the value of the provided attribute name. - *

    - * This method is different from {@link JSONInstance#getProperty} as the named property - * is converted using a parser defined by the schema's schema before being returned. This - * makes the return value of this method attribute dependent. - *

    - * - * @param {String} key The name of the attribute - * @param {Any} [arg] Some attribute parsers accept special arguments for returning resolved values. This is attribute dependent. - * @returns {JSONSchema|Any} The value of the attribute - */ - - JSONSchema.prototype.getAttribute = function (key, arg) { - var schemaProperty, parser, property, result; - - if (!arg && this._attributes && this._attributes.hasOwnProperty(key)) { - return this._attributes[key]; - } - - schemaProperty = this._schema.getProperty("properties").getProperty(key); - parser = schemaProperty.getValueOfProperty("parser"); - property = this.getProperty(key); - if (typeof parser === "function") { - result = parser(property, schemaProperty, arg); - if (!arg && this._attributes) { - this._attributes[key] = result; - } - return result; - } - //else - return property.getValue(); - }; - - /** - * Returns all the attributes of the schema. - * - * @returns {Object} A map of all parsed attribute values - */ - - JSONSchema.prototype.getAttributes = function () { - var properties, schemaProperties, key, schemaProperty, parser; - - if (!this._attributes && this.getType() === "object") { - properties = this.getProperties(); - schemaProperties = this._schema.getProperty("properties"); - this._attributes = {}; - for (key in properties) { - if (properties[key] !== O[key]) { - schemaProperty = schemaProperties && schemaProperties.getProperty(key); - parser = schemaProperty && schemaProperty.getValueOfProperty("parser"); - if (typeof parser === "function") { - this._attributes[key] = parser(properties[key], schemaProperty); - } else { - this._attributes[key] = properties[key].getValue(); - } - } - } - } - - return clone(this._attributes, false); - }; - - /** - * Convenience method for retrieving a link or link object from a schema. - * This method is the same as calling schema.getAttribute("links", [rel, instance])[0];. - * - * @param {String} rel The link relationship - * @param {JSONInstance} [instance] The instance to resolve any URIs from - * @returns {String|Object|undefined} If instance is provided, a string containing the resolve URI of the link is returned. - * If instance is not provided, a link object is returned with details of the link. - * If no link with the provided relationship exists, undefined is returned. - * @see JSONSchema#getAttribute - */ - - JSONSchema.prototype.getLink = function (rel, instance) { - var schemaLinks = this.getAttribute("links", [rel, instance]); - if (schemaLinks && schemaLinks.length && schemaLinks[schemaLinks.length - 1]) { - return schemaLinks[schemaLinks.length - 1]; - } - }; - - /** - * Validates the provided instance against the target schema and returns a {@link Report}. - * - * @param {JSONInstance|Any} instance The instance to validate; may be a {@link JSONInstance} or any JavaScript value - * @param {Report} [report] A {@link Report} to concatenate the result of the validation to. If undefined, a new {@link Report} is created. - * @param {JSONInstance} [parent] The parent/containing instance of the provided instance - * @param {JSONSchema} [parentSchema] The schema of the parent/containing instance - * @param {String} [name] The name of the parent object's property that references the instance - * @returns {Report} The result of the validation - */ - - JSONSchema.prototype.validate = function (instance, report, parent, parentSchema, name) { - var validator = this._schema.getValueOfProperty("validator"); - - if (!(instance instanceof JSONInstance)) { - instance = this.getEnvironment().createInstance(instance); - } - - if (!(report instanceof Report)) { - report = new Report(); - } - - if (typeof validator === "function" && !report.isValidatedBy(instance.getURI(), this.getURI())) { - report.registerValidation(instance.getURI(), this.getURI()); - validator(instance, this, this._schema, report, parent, parentSchema, name); - } - - return report; - }; - - /** - * Merges two schemas/instances together. - */ - - function inherits(base, extra, extension) { - var baseType = typeOf(base), - extraType = typeOf(extra), - child, x; - - if (extraType === "undefined") { - return clone(base, true); - } else if (baseType === "undefined" || extraType !== baseType) { - return clone(extra, true); - } else if (extraType === "object") { - if (base instanceof JSONSchema) { - base = base.getAttributes(); - } - if (extra instanceof JSONSchema) { - extra = extra.getAttributes(); - if (extra["extends"] && extension && extra["extends"] instanceof JSONSchema) { - extra["extends"] = [ extra["extends"] ]; - } - } - child = clone(base, true); //this could be optimized as some properties get overwritten - for (x in extra) { - if (extra[x] !== O[x]) { - child[x] = inherits(base[x], extra[x], extension); - } - } - return child; - } else { - return clone(extra, true); - } - } - - /** - * An Environment is a sandbox of schemas thats behavior is different from other environments. - * - * @name Environment - * @class - */ - - function Environment() { - this._id = randomUUID(); - this._schemas = {}; - this._options = {}; - } - - /** - * Returns a clone of the target environment. - * - * @returns {Environment} A new {@link Environment} that is a exact copy of the target environment - */ - - Environment.prototype.clone = function () { - var env = new Environment(); - env._schemas = createObject(this._schemas); - env._options = createObject(this._options); - - return env; - }; - - /** - * Returns a new {@link JSONInstance} of the provided data. - * - * @param {JSONInstance|Any} data The value of the instance - * @param {String} [uri] The URI of the instance. If undefined, the URI will be a randomly generated UUID. - * @returns {JSONInstance} A new {@link JSONInstance} from the provided data - */ - - Environment.prototype.createInstance = function (data, uri) { - var instance; - uri = formatURI(uri); - - if (data instanceof JSONInstance && (!uri || data.getURI() === uri)) { - return data; - } - //else - instance = new JSONInstance(this, data, uri); - - return instance; - }; - - /** - * Creates a new {@link JSONSchema} from the provided data, and registers it with the environment. - * - * @param {JSONInstance|Any} data The value of the schema - * @param {JSONSchema|Boolean} [schema] The schema to bind to the instance. If undefined, the environment's default schema will be used. If true, the instance's schema will be itself. - * @param {String} [uri] The URI of the schema. If undefined, the URI will be a randomly generated UUID. - * @returns {JSONSchema} A new {@link JSONSchema} from the provided data - * @throws {InitializationError} If a schema that is not registered with the environment is referenced - */ - - Environment.prototype.createSchema = function (data, schema, uri) { - var instance, - initializer; - uri = formatURI(uri); - - if (data instanceof JSONSchema && (!uri || data._uri === uri) && (!schema || data._schema.equals(schema))) { - return data; - } - - instance = new JSONSchema(this, data, uri, schema); - - initializer = instance.getSchema().getValueOfProperty("initializer"); - if (typeof initializer === "function") { - instance = initializer(instance); - } - - //register schema - this._schemas[instance._uri] = instance; - this._schemas[uri] = instance; - - //build & cache the rest of the schema - instance.getAttributes(); - - return instance; - }; - - /** - * Creates an empty schema. - * - * @param {Environment} env The environment of the schema - * @returns {JSONSchema} The empty schema, who's schema is itself. - */ - - Environment.prototype.createEmptySchema = function () { - var schema = JSONSchema.createEmptySchema(this); - this._schemas[schema._uri] = schema; - return schema; - }; - - /** - * Returns the schema registered with the provided URI. - * - * @param {String} uri The absolute URI of the required schema - * @returns {JSONSchema|undefined} The request schema, or undefined if not found - */ - - Environment.prototype.findSchema = function (uri) { - return this._schemas[formatURI(uri)]; - }; - - /** - * Sets the specified environment option to the specified value. - * - * @param {String} name The name of the environment option to set - * @param {Any} value The new value of the environment option - */ - - Environment.prototype.setOption = function (name, value) { - this._options[name] = value; - }; - - /** - * Returns the specified environment option. - * - * @param {String} name The name of the environment option to set - * @returns {Any} The value of the environment option - */ - - Environment.prototype.getOption = function (name) { - return this._options[name]; - }; - - /** - * Sets the default fragment delimiter of the environment. - * - * @deprecated Use {@link Environment#setOption} with option "defaultFragmentDelimiter" - * @param {String} fd The fragment delimiter character - */ - - Environment.prototype.setDefaultFragmentDelimiter = function (fd) { - if (typeof fd === "string" && fd.length > 0) { - this._options["defaultFragmentDelimiter"] = fd; - } - }; - - /** - * Returns the default fragment delimiter of the environment. - * - * @deprecated Use {@link Environment#getOption} with option "defaultFragmentDelimiter" - * @returns {String} The fragment delimiter character - */ - - Environment.prototype.getDefaultFragmentDelimiter = function () { - return this._options["defaultFragmentDelimiter"]; - }; - - /** - * Sets the URI of the default schema for the environment. - * - * @deprecated Use {@link Environment#setOption} with option "defaultSchemaURI" - * @param {String} uri The default schema URI - */ - - Environment.prototype.setDefaultSchemaURI = function (uri) { - if (typeof uri === "string") { - this._options["defaultSchemaURI"] = formatURI(uri); - } - }; - - /** - * Returns the default schema of the environment. - * - * @returns {JSONSchema} The default schema - */ - - Environment.prototype.getDefaultSchema = function () { - return this.findSchema(this._options["defaultSchemaURI"]); - }; - - /** - * Validates both the provided schema and the provided instance, and returns a {@link Report}. - * If the schema fails to validate, the instance will not be validated. - * - * @param {JSONInstance|Any} instanceJSON The {@link JSONInstance} or JavaScript value to validate. - * @param {JSONSchema|Any} schemaJSON The {@link JSONSchema} or JavaScript value to use in the validation. This will also be validated againt the schema's schema. - * @returns {Report} The result of the validation - */ - - Environment.prototype.validate = function (instanceJSON, schemaJSON) { - var instance, - schema, - schemaSchema, - report = new Report(); - - try { - instance = this.createInstance(instanceJSON); - report.instance = instance; - } catch (e) { - report.addError(e.uri, e.schemaUri, e.attribute, e.message, e.details); - } - - try { - schema = this.createSchema(schemaJSON); - report.schema = schema; - - schemaSchema = schema.getSchema(); - report.schemaSchema = schemaSchema; - } catch (e) { - report.addError(e.uri, e.schemaUri, e.attribute, e.message, e.details); - } - - if (schemaSchema) { - schemaSchema.validate(schema, report); - } - - if (report.errors.length) { - return report; - } - - return schema.validate(instance, report); - }; - - /** - * @private - */ - - Environment.prototype._checkForInvalidInstances = function (stackSize, schemaURI) { - var result = [], - stack = [ - [schemaURI, this._schemas[schemaURI]] - ], - counter = 0, - item, uri, instance, schema, properties, key; - - while (counter++ < stackSize && stack.length) { - item = stack.shift(); - uri = item[0]; - instance = item[1]; - - if (instance instanceof JSONSchema) { - if (this._schemas[instance._uri] !== instance) { - result.push("Instance " + uri + " does not match " + instance._uri); - } else { - //schema = instance.getSchema(); - //stack.push([uri + "/{schema}", schema]); - - properties = instance.getAttributes(); - for (key in properties) { - if (properties[key] !== O[key]) { - stack.push([uri + "/" + escapeURIComponent(key), properties[key]]); - } - } - } - } else if (typeOf(instance) === "object") { - properties = instance; - for (key in properties) { - if (properties.hasOwnProperty(key)) { - stack.push([uri + "/" + escapeURIComponent(key), properties[key]]); - } - } - } else if (typeOf(instance) === "array") { - properties = instance; - for (key = 0; key < properties.length; ++key) { - stack.push([uri + "/" + escapeURIComponent(key), properties[key]]); - } - } - } - - return result.length ? result : counter; - }; - - /** - * A globaly accessible object that provides the ability to create and manage {@link Environments}, - * as well as providing utility methods. - * - * @namespace - */ - - JSV = { - _environments : {}, - _defaultEnvironmentID : "", - - /** - * Returns if the provide value is an instance of {@link JSONInstance}. - * - * @param o The value to test - * @returns {Boolean} If the provide value is an instance of {@link JSONInstance} - */ - - isJSONInstance : function (o) { - return o instanceof JSONInstance; - }, - - /** - * Returns if the provide value is an instance of {@link JSONSchema}. - * - * @param o The value to test - * @returns {Boolean} If the provide value is an instance of {@link JSONSchema} - */ - - isJSONSchema : function (o) { - return o instanceof JSONSchema; - }, - - /** - * Creates and returns a new {@link Environment} that is a clone of the environment registered with the provided ID. - * If no environment ID is provided, the default environment is cloned. - * - * @param {String} [id] The ID of the environment to clone. If undefined, the default environment ID is used. - * @returns {Environment} A newly cloned {@link Environment} - * @throws {Error} If there is no environment registered with the provided ID - */ - - createEnvironment : function (id) { - id = id || this._defaultEnvironmentID; - - if (!this._environments[id]) { - throw new Error("Unknown Environment ID"); - } - //else - return this._environments[id].clone(); - }, - - Environment : Environment, - - /** - * Registers the provided {@link Environment} with the provided ID. - * - * @param {String} id The ID of the environment - * @param {Environment} env The environment to register - */ - - registerEnvironment : function (id, env) { - id = id || (env || 0)._id; - if (id && !this._environments[id] && env instanceof Environment) { - env._id = id; - this._environments[id] = env; - } - }, - - /** - * Sets which registered ID is the default environment. - * - * @param {String} id The ID of the registered environment that is default - * @throws {Error} If there is no registered environment with the provided ID - */ - - setDefaultEnvironmentID : function (id) { - if (typeof id === "string") { - if (!this._environments[id]) { - throw new Error("Unknown Environment ID"); - } - - this._defaultEnvironmentID = id; - } - }, - - /** - * Returns the ID of the default environment. - * - * @returns {String} The ID of the default environment - */ - - getDefaultEnvironmentID : function () { - return this._defaultEnvironmentID; - }, - - // - // Utility Functions - // - - /** - * Returns the name of the type of the provided value. - * - * @event //utility - * @param {Any} o The value to determine the type of - * @returns {String} The name of the type of the value - */ - typeOf : typeOf, - - /** - * Return a new object that inherits all of the properties of the provided object. - * - * @event //utility - * @param {Object} proto The prototype of the new object - * @returns {Object} A new object that inherits all of the properties of the provided object - */ - createObject : createObject, - - /** - * Returns a new object with each property transformed by the iterator. - * - * @event //utility - * @param {Object} obj The object to transform - * @param {Function} iterator A function that returns the new value of the provided property - * @param {Object} [scope] The value of this in the iterator - * @returns {Object} A new object with each property transformed - */ - mapObject : mapObject, - - /** - * Returns a new array with each item transformed by the iterator. - * - * @event //utility - * @param {Array} arr The array to transform - * @param {Function} iterator A function that returns the new value of the provided item - * @param {Object} scope The value of this in the iterator - * @returns {Array} A new array with each item transformed - */ - mapArray : mapArray, - - /** - * Returns a new array that only contains the items allowed by the iterator. - * - * @event //utility - * @param {Array} arr The array to filter - * @param {Function} iterator The function that returns true if the provided property should be added to the array - * @param {Object} scope The value of this within the iterator - * @returns {Array} A new array that contains the items allowed by the iterator - */ - filterArray : filterArray, - - /** - * Returns the first index in the array that the provided item is located at. - * - * @event //utility - * @param {Array} arr The array to search - * @param {Any} o The item being searched for - * @returns {Number} The index of the item in the array, or -1 if not found - */ - searchArray : searchArray, - - /** - * Returns an array representation of a value. - *
      - *
    • For array-like objects, the value will be casted as an Array type.
      • - *
    • If an array is provided, the function will simply return the same array.
      • - *
    • For a null or undefined value, the result will be an empty Array.
      • - *
    • For all other values, the value will be the first element in a new Array.
      • - *
    - * - * @event //utility - * @param {Any} o The value to convert into an array - * @returns {Array} The value as an array - */ - toArray : toArray, - - /** - * Returns an array of the names of all properties of an object. - * - * @event //utility - * @param {Object|Array} o The object in question - * @returns {Array} The names of all properties - */ - keys : keys, - - /** - * Mutates the array by pushing the provided value onto the array only if it is not already there. - * - * @event //utility - * @param {Array} arr The array to modify - * @param {Any} o The object to add to the array if it is not already there - * @returns {Array} The provided array for chaining - */ - pushUnique : pushUnique, - - /** - * Mutates the array by removing the first item that matches the provided value in the array. - * - * @event //utility - * @param {Array} arr The array to modify - * @param {Any} o The object to remove from the array - * @returns {Array} The provided array for chaining - */ - popFirst : popFirst, - - /** - * Creates a copy of the target object. - *

    - * This method will create a new instance of the target, and then mixin the properties of the target. - * If deep is true, then each property will be cloned before mixin. - *

    - *

    Warning: This is not a generic clone function, as it will only properly clone objects and arrays.

    - * - * @event //utility - * @param {Any} o The value to clone - * @param {Boolean} [deep=false] If each property should be recursively cloned - * @returns A cloned copy of the provided value - */ - clone : clone, - - /** - * Generates a pseudo-random UUID. - * - * @event //utility - * @returns {String} A new universally unique ID - */ - randomUUID : randomUUID, - - /** - * Properly escapes a URI component for embedding into a URI string. - * - * @event //utility - * @param {String} str The URI component to escape - * @returns {String} The escaped URI component - */ - escapeURIComponent : escapeURIComponent, - - /** - * Returns a URI that is formated for JSV. Currently, this only ensures that the URI ends with a hash tag (#). - * - * @event //utility - * @param {String} uri The URI to format - * @returns {String} The URI formatted for JSV - */ - formatURI : formatURI, - - /** - * Merges two schemas/instance together. - * - * @event //utility - * @param {JSONSchema|Any} base The old value to merge - * @param {JSONSchema|Any} extra The new value to merge - * @param {Boolean} extension If the merge is a JSON Schema extension - * @return {Any} The modified base value - */ - - inherits : inherits - }; - - this.JSV = JSV; //set global object - exports.JSV = JSV; //export to CommonJS - - require("./environments"); //load default environments - -}()); - - - - - -/** - * json-schema-draft-03 Environment - * - * @fileOverview Implementation of the third revision of the JSON Schema specification draft. - * @author Gary Court - * @version 1.3 - * @see http://github.com/garycourt/JSV - */ - -/* - * Copyright 2010 Gary Court. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of Gary Court or the JSON Schema specification. - */ - -/*jslint white: true, sub: true, onevar: true, undef: true, eqeqeq: true, newcap: true, immed: true, indent: 4 */ -/*global require */ - -(function () { - var O = {}, - JSV = require('./jsv').JSV, - InitializationError, - TYPE_VALIDATORS, - ENVIRONMENT, - SCHEMA_00_JSON, - HYPERSCHEMA_00_JSON, - LINKS_00_JSON, - SCHEMA_00, - HYPERSCHEMA_00, - LINKS_00, - SCHEMA_01_JSON, - HYPERSCHEMA_01_JSON, - LINKS_01_JSON, - SCHEMA_01, - HYPERSCHEMA_01, - LINKS_01, - SCHEMA_02_JSON, - HYPERSCHEMA_02_JSON, - LINKS_02_JSON, - SCHEMA_02, - HYPERSCHEMA_02, - LINKS_02, - SCHEMA_03_JSON, - HYPERSCHEMA_03_JSON, - LINKS_03_JSON, - SCHEMA_03, - HYPERSCHEMA_03, - LINKS_03; - - InitializationError = function InitializationError(instance, schema, attr, message, details) { - Error.call(this, message); - - this.uri = instance.getURI(); - this.schemaUri = schema.getURI(); - this.attribute = attr; - this.message = message; - this.description = message; //IE - this.details = details; - } - InitializationError.prototype = new Error(); - InitializationError.prototype.constructor = InitializationError; - InitializationError.prototype.name = "InitializationError"; - - TYPE_VALIDATORS = { - "string" : function (instance, report) { - return instance.getType() === "string"; - }, - - "number" : function (instance, report) { - return instance.getType() === "number"; - }, - - "integer" : function (instance, report) { - return instance.getType() === "number" && instance.getValue() % 1 === 0; - }, - - "boolean" : function (instance, report) { - return instance.getType() === "boolean"; - }, - - "object" : function (instance, report) { - return instance.getType() === "object"; - }, - - "array" : function (instance, report) { - return instance.getType() === "array"; - }, - - "null" : function (instance, report) { - return instance.getType() === "null"; - }, - - "any" : function (instance, report) { - return true; - } - }; - - ENVIRONMENT = new JSV.Environment(); - ENVIRONMENT.setOption("strict", false); - ENVIRONMENT.setOption("validateReferences", false); //updated later - - // - // draft-00 - // - - SCHEMA_00_JSON = { - "$schema" : "http://json-schema.org/draft-00/hyper-schema#", - "id" : "http://json-schema.org/draft-00/schema#", - "type" : "object", - - "properties" : { - "type" : { - "type" : ["string", "array"], - "items" : { - "type" : ["string", {"$ref" : "#"}] - }, - "optional" : true, - "uniqueItems" : true, - "default" : "any", - - "parser" : function (instance, self) { - var parser; - - if (instance.getType() === "string") { - return instance.getValue(); - } else if (instance.getType() === "object") { - return instance.getEnvironment().createSchema( - instance, - self.getEnvironment().findSchema(self.resolveURI("#")) - ); - } else if (instance.getType() === "array") { - parser = self.getValueOfProperty("parser"); - return JSV.mapArray(instance.getProperties(), function (prop) { - return parser(prop, self); - }); - } - //else - return "any"; - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var requiredTypes = JSV.toArray(schema.getAttribute("type")), - x, xl, type, subreport, typeValidators; - - //for instances that are required to be a certain type - if (instance.getType() !== "undefined" && requiredTypes && requiredTypes.length) { - typeValidators = self.getValueOfProperty("typeValidators") || {}; - - //ensure that type matches for at least one of the required types - for (x = 0, xl = requiredTypes.length; x < xl; ++x) { - type = requiredTypes[x]; - if (JSV.isJSONSchema(type)) { - subreport = JSV.createObject(report); - subreport.errors = []; - subreport.validated = JSV.clone(report.validated); - if (type.validate(instance, subreport, parent, parentSchema, name).errors.length === 0) { - return true; //instance matches this schema - } - } else { - if (typeValidators[type] !== O[type] && typeof typeValidators[type] === "function") { - if (typeValidators[type](instance, report)) { - return true; //type is valid - } - } else { - return true; //unknown types are assumed valid - } - } - } - - //if we get to this point, type is invalid - report.addError(instance, schema, "type", "Instance is not a required type", requiredTypes); - return false; - } - //else, anything is allowed if no type is specified - return true; - }, - - "typeValidators" : TYPE_VALIDATORS - }, - - "properties" : { - "type" : "object", - "additionalProperties" : {"$ref" : "#"}, - "optional" : true, - "default" : {}, - - "parser" : function (instance, self, arg) { - var env = instance.getEnvironment(), - selfEnv = self.getEnvironment(); - if (instance.getType() === "object") { - if (arg) { - return env.createSchema(instance.getProperty(arg), selfEnv.findSchema(self.resolveURI("#"))); - } else { - return JSV.mapObject(instance.getProperties(), function (instance) { - return env.createSchema(instance, selfEnv.findSchema(self.resolveURI("#"))); - }); - } - } - //else - return {}; - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var propertySchemas, key; - //this attribute is for object type instances only - if (instance.getType() === "object") { - //for each property defined in the schema - propertySchemas = schema.getAttribute("properties"); - for (key in propertySchemas) { - if (propertySchemas[key] !== O[key] && propertySchemas[key]) { - //ensure that instance property is valid - propertySchemas[key].validate(instance.getProperty(key), report, instance, schema, key); - } - } - } - } - }, - - "items" : { - "type" : [{"$ref" : "#"}, "array"], - "items" : {"$ref" : "#"}, - "optional" : true, - "default" : {}, - - "parser" : function (instance, self) { - if (instance.getType() === "object") { - return instance.getEnvironment().createSchema(instance, self.getEnvironment().findSchema(self.resolveURI("#"))); - } else if (instance.getType() === "array") { - return JSV.mapArray(instance.getProperties(), function (instance) { - return instance.getEnvironment().createSchema(instance, self.getEnvironment().findSchema(self.resolveURI("#"))); - }); - } - //else - return instance.getEnvironment().createEmptySchema(); - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var properties, items, x, xl, itemSchema, additionalProperties; - - if (instance.getType() === "array") { - properties = instance.getProperties(); - items = schema.getAttribute("items"); - additionalProperties = schema.getAttribute("additionalProperties"); - - if (JSV.typeOf(items) === "array") { - for (x = 0, xl = properties.length; x < xl; ++x) { - itemSchema = items[x] || additionalProperties; - if (itemSchema !== false) { - itemSchema.validate(properties[x], report, instance, schema, x); - } else { - report.addError(instance, schema, "additionalProperties", "Additional items are not allowed", itemSchema); - } - } - } else { - itemSchema = items || additionalProperties; - for (x = 0, xl = properties.length; x < xl; ++x) { - itemSchema.validate(properties[x], report, instance, schema, x); - } - } - } - } - }, - - "optional" : { - "type" : "boolean", - "optional" : true, - "default" : false, - - "parser" : function (instance, self) { - return !!instance.getValue(); - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - if (instance.getType() === "undefined" && !schema.getAttribute("optional")) { - report.addError(instance, schema, "optional", "Property is required", false); - } - }, - - "validationRequired" : true - }, - - "additionalProperties" : { - "type" : [{"$ref" : "#"}, "boolean"], - "optional" : true, - "default" : {}, - - "parser" : function (instance, self) { - if (instance.getType() === "object") { - return instance.getEnvironment().createSchema(instance, self.getEnvironment().findSchema(self.resolveURI("#"))); - } else if (instance.getType() === "boolean" && instance.getValue() === false) { - return false; - } - //else - return instance.getEnvironment().createEmptySchema(); - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var additionalProperties, propertySchemas, properties, key; - //we only need to check against object types as arrays do their own checking on this property - if (instance.getType() === "object") { - additionalProperties = schema.getAttribute("additionalProperties"); - propertySchemas = schema.getAttribute("properties") || {}; - properties = instance.getProperties(); - for (key in properties) { - if (properties[key] !== O[key] && properties[key] && propertySchemas[key] === O[key]) { - if (JSV.isJSONSchema(additionalProperties)) { - additionalProperties.validate(properties[key], report, instance, schema, key); - } else if (additionalProperties === false) { - report.addError(instance, schema, "additionalProperties", "Additional properties are not allowed", additionalProperties); - } - } - } - } - } - }, - - "requires" : { - "type" : ["string", {"$ref" : "#"}], - "optional" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "string") { - return instance.getValue(); - } else if (instance.getType() === "object") { - return instance.getEnvironment().createSchema(instance, self.getEnvironment().findSchema(self.resolveURI("#"))); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var requires; - if (instance.getType() !== "undefined" && parent && parent.getType() !== "undefined") { - requires = schema.getAttribute("requires"); - if (typeof requires === "string") { - if (parent.getProperty(requires).getType() === "undefined") { - report.addError(instance, schema, "requires", 'Property requires sibling property "' + requires + '"', requires); - } - } else if (JSV.isJSONSchema(requires)) { - requires.validate(parent, report); //WATCH: A "requires" schema does not support the "requires" attribute - } - } - } - }, - - "minimum" : { - "type" : "number", - "optional" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "number") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var minimum, minimumCanEqual; - if (instance.getType() === "number") { - minimum = schema.getAttribute("minimum"); - minimumCanEqual = schema.getAttribute("minimumCanEqual"); - if (typeof minimum === "number" && (instance.getValue() < minimum || (minimumCanEqual === false && instance.getValue() === minimum))) { - report.addError(instance, schema, "minimum", "Number is less then the required minimum value", minimum); - } - } - } - }, - - "maximum" : { - "type" : "number", - "optional" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "number") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var maximum, maximumCanEqual; - if (instance.getType() === "number") { - maximum = schema.getAttribute("maximum"); - maximumCanEqual = schema.getAttribute("maximumCanEqual"); - if (typeof maximum === "number" && (instance.getValue() > maximum || (maximumCanEqual === false && instance.getValue() === maximum))) { - report.addError(instance, schema, "maximum", "Number is greater then the required maximum value", maximum); - } - } - } - }, - - "minimumCanEqual" : { - "type" : "boolean", - "optional" : true, - "requires" : "minimum", - "default" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "boolean") { - return instance.getValue(); - } - //else - return true; - } - }, - - "maximumCanEqual" : { - "type" : "boolean", - "optional" : true, - "requires" : "maximum", - "default" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "boolean") { - return instance.getValue(); - } - //else - return true; - } - }, - - "minItems" : { - "type" : "integer", - "optional" : true, - "minimum" : 0, - "default" : 0, - - "parser" : function (instance, self) { - if (instance.getType() === "number") { - return instance.getValue(); - } - //else - return 0; - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var minItems; - if (instance.getType() === "array") { - minItems = schema.getAttribute("minItems"); - if (typeof minItems === "number" && instance.getProperties().length < minItems) { - report.addError(instance, schema, "minItems", "The number of items is less then the required minimum", minItems); - } - } - } - }, - - "maxItems" : { - "type" : "integer", - "optional" : true, - "minimum" : 0, - - "parser" : function (instance, self) { - if (instance.getType() === "number") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var maxItems; - if (instance.getType() === "array") { - maxItems = schema.getAttribute("maxItems"); - if (typeof maxItems === "number" && instance.getProperties().length > maxItems) { - report.addError(instance, schema, "maxItems", "The number of items is greater then the required maximum", maxItems); - } - } - } - }, - - "pattern" : { - "type" : "string", - "optional" : true, - "format" : "regex", - - "parser" : function (instance, self) { - if (instance.getType() === "string") { - try { - return new RegExp(instance.getValue()); - } catch (e) { - return e; - } - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var pattern; - try { - pattern = schema.getAttribute("pattern"); - if (pattern instanceof Error) { - report.addError(schema, self, "pattern", "Invalid pattern", schema.getValueOfProperty("pattern")); - } else if (instance.getType() === "string" && pattern && !pattern.test(instance.getValue())) { - report.addError(instance, schema, "pattern", "String does not match pattern", pattern.toString()); - } - } catch (e) { - report.addError(schema, self, "pattern", "Invalid pattern", schema.getValueOfProperty("pattern")); - } - } - }, - - "minLength" : { - "type" : "integer", - "optional" : true, - "minimum" : 0, - "default" : 0, - - "parser" : function (instance, self) { - if (instance.getType() === "number") { - return instance.getValue(); - } - //else - return 0; - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var minLength; - if (instance.getType() === "string") { - minLength = schema.getAttribute("minLength"); - if (typeof minLength === "number" && instance.getValue().length < minLength) { - report.addError(instance, schema, "minLength", "String is less then the required minimum length", minLength); - } - } - } - }, - - "maxLength" : { - "type" : "integer", - "optional" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "number") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var maxLength; - if (instance.getType() === "string") { - maxLength = schema.getAttribute("maxLength"); - if (typeof maxLength === "number" && instance.getValue().length > maxLength) { - report.addError(instance, schema, "maxLength", "String is greater then the required maximum length", maxLength); - } - } - } - }, - - "enum" : { - "type" : "array", - "optional" : true, - "minItems" : 1, - "uniqueItems" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "array") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var enums, x, xl; - if (instance.getType() !== "undefined") { - enums = schema.getAttribute("enum"); - if (enums) { - for (x = 0, xl = enums.length; x < xl; ++x) { - if (instance.equals(enums[x])) { - return true; - } - } - report.addError(instance, schema, "enum", "Instance is not one of the possible values", enums); - } - } - } - }, - - "title" : { - "type" : "string", - "optional" : true - }, - - "description" : { - "type" : "string", - "optional" : true - }, - - "format" : { - "type" : "string", - "optional" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "string") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var format, formatValidators; - if (instance.getType() === "string") { - format = schema.getAttribute("format"); - formatValidators = self.getValueOfProperty("formatValidators"); - if (typeof format === "string" && formatValidators[format] !== O[format] && typeof formatValidators[format] === "function" && !formatValidators[format].call(this, instance, report)) { - report.addError(instance, schema, "format", "String is not in the required format", format); - } - } - }, - - "formatValidators" : {} - }, - - "contentEncoding" : { - "type" : "string", - "optional" : true - }, - - "default" : { - "type" : "any", - "optional" : true - }, - - "maxDecimal" : { - "type" : "integer", - "optional" : true, - "minimum" : 0, - - "parser" : function (instance, self) { - if (instance.getType() === "number") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var maxDecimal, decimals; - if (instance.getType() === "number") { - maxDecimal = schema.getAttribute("maxDecimal"); - if (typeof maxDecimal === "number") { - decimals = instance.getValue().toString(10).split('.')[1]; - if (decimals && decimals.length > maxDecimal) { - report.addError(instance, schema, "maxDecimal", "The number of decimal places is greater then the allowed maximum", maxDecimal); - } - } - } - } - }, - - "disallow" : { - "type" : ["string", "array"], - "items" : {"type" : "string"}, - "optional" : true, - "uniqueItems" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "string" || instance.getType() === "array") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var disallowedTypes = JSV.toArray(schema.getAttribute("disallow")), - x, xl, key, typeValidators, subreport; - - //for instances that are required to be a certain type - if (instance.getType() !== "undefined" && disallowedTypes && disallowedTypes.length) { - typeValidators = self.getValueOfProperty("typeValidators") || {}; - - //ensure that type matches for at least one of the required types - for (x = 0, xl = disallowedTypes.length; x < xl; ++x) { - key = disallowedTypes[x]; - if (JSV.isJSONSchema(key)) { //this is supported draft-03 and on - subreport = JSV.createObject(report); - subreport.errors = []; - subreport.validated = JSV.clone(report.validated); - if (key.validate(instance, subreport, parent, parentSchema, name).errors.length === 0) { - //instance matches this schema - report.addError(instance, schema, "disallow", "Instance is a disallowed type", disallowedTypes); - return false; - } - } else if (typeValidators[key] !== O[key] && typeof typeValidators[key] === "function") { - if (typeValidators[key](instance, report)) { - report.addError(instance, schema, "disallow", "Instance is a disallowed type", disallowedTypes); - return false; - } - } - /* - else { - report.addError(instance, schema, "disallow", "Instance may be a disallowed type", disallowedTypes); - return false; - } - */ - } - - //if we get to this point, type is valid - return true; - } - //else, everything is allowed if no disallowed types are specified - return true; - }, - - "typeValidators" : TYPE_VALIDATORS - }, - - "extends" : { - "type" : [{"$ref" : "#"}, "array"], - "items" : {"$ref" : "#"}, - "optional" : true, - "default" : {}, - - "parser" : function (instance, self) { - if (instance.getType() === "object") { - return instance.getEnvironment().createSchema(instance, self.getEnvironment().findSchema(self.resolveURI("#"))); - } else if (instance.getType() === "array") { - return JSV.mapArray(instance.getProperties(), function (instance) { - return instance.getEnvironment().createSchema(instance, self.getEnvironment().findSchema(self.resolveURI("#"))); - }); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var extensions = schema.getAttribute("extends"), x, xl; - if (extensions) { - if (JSV.isJSONSchema(extensions)) { - extensions.validate(instance, report, parent, parentSchema, name); - } else if (JSV.typeOf(extensions) === "array") { - for (x = 0, xl = extensions.length; x < xl; ++x) { - extensions[x].validate(instance, report, parent, parentSchema, name); - } - } - } - } - } - }, - - "optional" : true, - "default" : {}, - "fragmentResolution" : "dot-delimited", - - "parser" : function (instance, self) { - if (instance.getType() === "object") { - return instance.getEnvironment().createSchema(instance, self); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var propNames = schema.getPropertyNames(), - x, xl, - attributeSchemas = self.getAttribute("properties"), - strict = instance.getEnvironment().getOption("strict"), - validator; - - for (x in attributeSchemas) { - if (attributeSchemas[x] !== O[x]) { - if (attributeSchemas[x].getValueOfProperty("validationRequired")) { - JSV.pushUnique(propNames, x); - } - if (strict && attributeSchemas[x].getValueOfProperty("deprecated")) { - JSV.popFirst(propNames, x); - } - } - } - - for (x = 0, xl = propNames.length; x < xl; ++x) { - if (attributeSchemas[propNames[x]] !== O[propNames[x]]) { - validator = attributeSchemas[propNames[x]].getValueOfProperty("validator"); - if (typeof validator === "function") { - validator(instance, schema, attributeSchemas[propNames[x]], report, parent, parentSchema, name); - } - } - } - } - }; - - HYPERSCHEMA_00_JSON = { - "$schema" : "http://json-schema.org/draft-00/hyper-schema#", - "id" : "http://json-schema.org/draft-00/hyper-schema#", - - "properties" : { - "links" : { - "type" : "array", - "items" : {"$ref" : "links#"}, - "optional" : true, - - "parser" : function (instance, self, arg) { - var links, - linkSchemaURI = self.getValueOfProperty("items")["$ref"], - linkSchema = self.getEnvironment().findSchema(linkSchemaURI), - linkParser = linkSchema && linkSchema.getValueOfProperty("parser"), - selfReferenceVariable; - arg = JSV.toArray(arg); - - if (typeof linkParser === "function") { - links = JSV.mapArray(instance.getProperties(), function (link) { - return linkParser(link, linkSchema); - }); - } else { - links = JSV.toArray(instance.getValue()); - } - - if (arg[0]) { - links = JSV.filterArray(links, function (link) { - return link["rel"] === arg[0]; - }); - } - - if (arg[1]) { - selfReferenceVariable = self.getValueOfProperty("selfReferenceVariable"); - links = JSV.mapArray(links, function (link) { - var instance = arg[1], - href = link["href"]; - href = href.replace(/\{(.+)\}/g, function (str, p1, offset, s) { - var value; - if (p1 === selfReferenceVariable) { - value = instance.getValue(); - } else { - value = instance.getValueOfProperty(p1); - } - return value !== undefined ? String(value) : ""; - }); - return href ? JSV.formatURI(instance.resolveURI(href)) : href; - }); - } - - return links; - }, - - "selfReferenceVariable" : "-this" - }, - - "fragmentResolution" : { - "type" : "string", - "optional" : true, - "default" : "dot-delimited" - }, - - "root" : { - "type" : "boolean", - "optional" : true, - "default" : false - }, - - "readonly" : { - "type" : "boolean", - "optional" : true, - "default" : false - }, - - "pathStart" : { - "type" : "string", - "optional" : true, - "format" : "uri", - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var pathStart; - if (instance.getType() !== "undefined") { - pathStart = schema.getAttribute("pathStart"); - if (typeof pathStart === "string") { - //TODO: Find out what pathStart is relative to - if (instance.getURI().indexOf(pathStart) !== 0) { - report.addError(instance, schema, "pathStart", "Instance's URI does not start with " + pathStart, pathStart); - } - } - } - } - }, - - "mediaType" : { - "type" : "string", - "optional" : true, - "format" : "media-type" - }, - - "alternate" : { - "type" : "array", - "items" : {"$ref" : "#"}, - "optional" : true - } - }, - - "links" : [ - { - "href" : "{$ref}", - "rel" : "full" - }, - - { - "href" : "{$schema}", - "rel" : "describedby" - }, - - { - "href" : "{id}", - "rel" : "self" - } - ], - - "initializer" : function (instance) { - var link, extension, extended; - - //if there is a link to a different schema, update instance - link = instance._schema.getLink("describedby", instance); - if (link && instance._schema._uri !== link) { - if (instance._env._schemas[link]) { - instance._schema = instance._env._schemas[link]; - initializer = instance._schema.getValueOfProperty("initializer"); - if (typeof initializer === "function") { - return initializer(instance); //this function will finish initialization - } else { - return instance; //no further initialization - } - } else if (instance._env._options["validateReferences"]) { - throw new InitializationError(instance, instance._schema, "{link:describedby}", "Unknown schema reference", link); - } - } - - //if there is a link to the full representation, replace instance - link = instance._schema.getLink("full", instance); - if (link && instance._uri !== link) { - if (instance._env._schemas[link]) { - instance = instance._env._schemas[link]; - return instance; //retrieved schemas are guaranteed to be initialized - } else if (instance._env._options["validateReferences"]) { - throw new InitializationError(instance, instance._schema, "{link:full}", "Unknown schema reference", link); - } - } - - //extend schema - extension = instance.getAttribute("extends"); - if (JSV.isJSONSchema(extension)) { - extended = JSV.inherits(extension, instance, true); - instance = instance._env.createSchema(extended, instance._schema, instance._uri); - } - - //if instance has a URI link to itself, update it's own URI - link = instance._schema.getLink("self", instance); - if (JSV.typeOf(link) === "string") { - instance._uri = JSV.formatURI(link); - } - - return instance; - } - - //not needed as JSV.inherits does the job for us - //"extends" : {"$ref" : "http://json-schema.org/schema#"} - }; - - LINKS_00_JSON = { - "$schema" : "http://json-schema.org/draft-00/hyper-schema#", - "id" : "http://json-schema.org/draft-00/links#", - "type" : "object", - - "properties" : { - "href" : { - "type" : "string" - }, - - "rel" : { - "type" : "string" - }, - - "method" : { - "type" : "string", - "default" : "GET", - "optional" : true - }, - - "enctype" : { - "type" : "string", - "requires" : "method", - "optional" : true - }, - - "properties" : { - "type" : "object", - "additionalProperties" : {"$ref" : "hyper-schema#"}, - "optional" : true, - - "parser" : function (instance, self, arg) { - var env = instance.getEnvironment(), - selfEnv = self.getEnvironment(), - additionalPropertiesSchemaURI = self.getValueOfProperty("additionalProperties")["$ref"]; - if (instance.getType() === "object") { - if (arg) { - return env.createSchema(instance.getProperty(arg), selfEnv.findSchema(self.resolveURI(additionalPropertiesSchemaURI))); - } else { - return JSV.mapObject(instance.getProperties(), function (instance) { - return env.createSchema(instance, selfEnv.findSchema(self.resolveURI(additionalPropertiesSchemaURI))); - }); - } - } - } - } - }, - - "parser" : function (instance, self) { - var selfProperties = self.getProperty("properties"); - if (instance.getType() === "object") { - return JSV.mapObject(instance.getProperties(), function (property, key) { - var propertySchema = selfProperties.getProperty(key), - parser = propertySchema && propertySchema.getValueOfProperty("parser"); - if (typeof parser === "function") { - return parser(property, propertySchema); - } - //else - return property.getValue(); - }); - } - return instance.getValue(); - } - }; - - ENVIRONMENT.setOption("defaultFragmentDelimiter", "."); - ENVIRONMENT.setOption("defaultSchemaURI", "http://json-schema.org/draft-00/schema#"); //updated later - - SCHEMA_00 = ENVIRONMENT.createSchema(SCHEMA_00_JSON, true, "http://json-schema.org/draft-00/schema#"); - HYPERSCHEMA_00 = ENVIRONMENT.createSchema(JSV.inherits(SCHEMA_00, ENVIRONMENT.createSchema(HYPERSCHEMA_00_JSON, true, "http://json-schema.org/draft-00/hyper-schema#"), true), true, "http://json-schema.org/draft-00/hyper-schema#"); - - ENVIRONMENT.setOption("defaultSchemaURI", "http://json-schema.org/draft-00/hyper-schema#"); - - LINKS_00 = ENVIRONMENT.createSchema(LINKS_00_JSON, HYPERSCHEMA_00, "http://json-schema.org/draft-00/links#"); - - //We need to reinitialize these 3 schemas as they all reference each other - SCHEMA_00 = ENVIRONMENT.createSchema(SCHEMA_00.getValue(), HYPERSCHEMA_00, "http://json-schema.org/draft-00/schema#"); - HYPERSCHEMA_00 = ENVIRONMENT.createSchema(HYPERSCHEMA_00.getValue(), HYPERSCHEMA_00, "http://json-schema.org/draft-00/hyper-schema#"); - LINKS_00 = ENVIRONMENT.createSchema(LINKS_00.getValue(), HYPERSCHEMA_00, "http://json-schema.org/draft-00/links#"); - - // - // draft-01 - // - - SCHEMA_01_JSON = JSV.inherits(SCHEMA_00_JSON, { - "$schema" : "http://json-schema.org/draft-01/hyper-schema#", - "id" : "http://json-schema.org/draft-01/schema#" - }); - - HYPERSCHEMA_01_JSON = JSV.inherits(HYPERSCHEMA_00_JSON, { - "$schema" : "http://json-schema.org/draft-01/hyper-schema#", - "id" : "http://json-schema.org/draft-01/hyper-schema#" - }); - - LINKS_01_JSON = JSV.inherits(LINKS_00_JSON, { - "$schema" : "http://json-schema.org/draft-01/hyper-schema#", - "id" : "http://json-schema.org/draft-01/links#" - }); - - ENVIRONMENT.setOption("defaultSchemaURI", "http://json-schema.org/draft-01/schema#"); //update later - - SCHEMA_01 = ENVIRONMENT.createSchema(SCHEMA_01_JSON, true, "http://json-schema.org/draft-01/schema#"); - HYPERSCHEMA_01 = ENVIRONMENT.createSchema(JSV.inherits(SCHEMA_01, ENVIRONMENT.createSchema(HYPERSCHEMA_01_JSON, true, "http://json-schema.org/draft-01/hyper-schema#"), true), true, "http://json-schema.org/draft-01/hyper-schema#"); - - ENVIRONMENT.setOption("defaultSchemaURI", "http://json-schema.org/draft-01/hyper-schema#"); - - LINKS_01 = ENVIRONMENT.createSchema(LINKS_01_JSON, HYPERSCHEMA_01, "http://json-schema.org/draft-01/links#"); - - //We need to reinitialize these 3 schemas as they all reference each other - SCHEMA_01 = ENVIRONMENT.createSchema(SCHEMA_01.getValue(), HYPERSCHEMA_01, "http://json-schema.org/draft-01/schema#"); - HYPERSCHEMA_01 = ENVIRONMENT.createSchema(HYPERSCHEMA_01.getValue(), HYPERSCHEMA_01, "http://json-schema.org/draft-01/hyper-schema#"); - LINKS_01 = ENVIRONMENT.createSchema(LINKS_01.getValue(), HYPERSCHEMA_01, "http://json-schema.org/draft-01/links#"); - - // - // draft-02 - // - - SCHEMA_02_JSON = JSV.inherits(SCHEMA_01_JSON, { - "$schema" : "http://json-schema.org/draft-02/hyper-schema#", - "id" : "http://json-schema.org/draft-02/schema#", - - "properties" : { - "uniqueItems" : { - "type" : "boolean", - "optional" : true, - "default" : false, - - "parser" : function (instance, self) { - return !!instance.getValue(); - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var value, x, xl, y, yl; - if (instance.getType() === "array" && schema.getAttribute("uniqueItems")) { - value = instance.getProperties(); - for (x = 0, xl = value.length - 1; x < xl; ++x) { - for (y = x + 1, yl = value.length; y < yl; ++y) { - if (value[x].equals(value[y])) { - report.addError(instance, schema, "uniqueItems", "Array can only contain unique items", { x : x, y : y }); - } - } - } - } - } - }, - - "maxDecimal" : { - "deprecated" : true - }, - - "divisibleBy" : { - "type" : "number", - "minimum" : 0, - "minimumCanEqual" : false, - "optional" : true, - - "parser" : function (instance, self) { - if (instance.getType() === "number") { - return instance.getValue(); - } - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var divisor; - if (instance.getType() === "number") { - divisor = schema.getAttribute("divisibleBy"); - if (divisor === 0) { - report.addError(instance, schema, "divisibleBy", "Nothing is divisible by 0", divisor); - } else if (divisor !== 1 && ((instance.getValue() / divisor) % 1) !== 0) { - report.addError(instance, schema, "divisibleBy", "Number is not divisible by " + divisor, divisor); - } - } - } - } - }, - - "fragmentResolution" : "slash-delimited" - }); - - HYPERSCHEMA_02_JSON = JSV.inherits(HYPERSCHEMA_01_JSON, { - "id" : "http://json-schema.org/draft-02/hyper-schema#", - - "properties" : { - "fragmentResolution" : { - "default" : "slash-delimited" - } - } - }); - - LINKS_02_JSON = JSV.inherits(LINKS_01_JSON, { - "$schema" : "http://json-schema.org/draft-02/hyper-schema#", - "id" : "http://json-schema.org/draft-02/links#", - - "properties" : { - "targetSchema" : { - "$ref" : "hyper-schema#", - - //need this here because parsers are run before links are resolved - "parser" : HYPERSCHEMA_01.getAttribute("parser") - } - } - }); - - ENVIRONMENT.setOption("defaultFragmentDelimiter", "/"); - ENVIRONMENT.setOption("defaultSchemaURI", "http://json-schema.org/draft-02/schema#"); //update later - - SCHEMA_02 = ENVIRONMENT.createSchema(SCHEMA_02_JSON, true, "http://json-schema.org/draft-02/schema#"); - HYPERSCHEMA_02 = ENVIRONMENT.createSchema(JSV.inherits(SCHEMA_02, ENVIRONMENT.createSchema(HYPERSCHEMA_02_JSON, true, "http://json-schema.org/draft-02/hyper-schema#"), true), true, "http://json-schema.org/draft-02/hyper-schema#"); - - ENVIRONMENT.setOption("defaultSchemaURI", "http://json-schema.org/draft-02/hyper-schema#"); - - LINKS_02 = ENVIRONMENT.createSchema(LINKS_02_JSON, HYPERSCHEMA_02, "http://json-schema.org/draft-02/links#"); - - //We need to reinitialize these 3 schemas as they all reference each other - SCHEMA_02 = ENVIRONMENT.createSchema(SCHEMA_02.getValue(), HYPERSCHEMA_02, "http://json-schema.org/draft-02/schema#"); - HYPERSCHEMA_02 = ENVIRONMENT.createSchema(HYPERSCHEMA_02.getValue(), HYPERSCHEMA_02, "http://json-schema.org/draft-02/hyper-schema#"); - LINKS_02 = ENVIRONMENT.createSchema(LINKS_02.getValue(), HYPERSCHEMA_02, "http://json-schema.org/draft-02/links#"); - - // - // draft-03 - // - - function getMatchedPatternProperties(instance, schema, report, self) { - var matchedProperties = {}, patternProperties, pattern, regexp, properties, key; - - if (instance.getType() === "object") { - patternProperties = schema.getAttribute("patternProperties"); - properties = instance.getProperties(); - for (pattern in patternProperties) { - if (patternProperties[pattern] !== O[pattern]) { - regexp = null; - try { - regexp = new RegExp(pattern); - } catch (e) { - if (report) { - report.addError(schema, self, "patternProperties", "Invalid pattern", pattern); - } - } - - if (regexp) { - for (key in properties) { - if (properties[key] !== O[key] && regexp.test(key)) { - matchedProperties[key] = matchedProperties[key] ? JSV.pushUnique(matchedProperties[key], patternProperties[pattern]) : [ patternProperties[pattern] ]; - } - } - } - } - } - } - - return matchedProperties; - } - - SCHEMA_03_JSON = JSV.inherits(SCHEMA_02_JSON, { - "$schema" : "http://json-schema.org/draft-03/schema#", - "id" : "http://json-schema.org/draft-03/schema#", - - "properties" : { - "patternProperties" : { - "type" : "object", - "additionalProperties" : {"$ref" : "#"}, - "default" : {}, - - "parser" : SCHEMA_02.getValueOfProperty("properties")["properties"]["parser"], - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var matchedProperties, key, x; - if (instance.getType() === "object") { - matchedProperties = getMatchedPatternProperties(instance, schema, report, self); - for (key in matchedProperties) { - if (matchedProperties[key] !== O[key]) { - x = matchedProperties[key].length; - while (x--) { - matchedProperties[key][x].validate(instance.getProperty(key), report, instance, schema, key); - } - } - } - } - } - }, - - "additionalProperties" : { - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var additionalProperties, propertySchemas, properties, matchedProperties, key; - if (instance.getType() === "object") { - additionalProperties = schema.getAttribute("additionalProperties"); - propertySchemas = schema.getAttribute("properties") || {}; - properties = instance.getProperties(); - matchedProperties = getMatchedPatternProperties(instance, schema); - for (key in properties) { - if (properties[key] !== O[key] && properties[key] && propertySchemas[key] === O[key] && matchedProperties[key] === O[key]) { - if (JSV.isJSONSchema(additionalProperties)) { - additionalProperties.validate(properties[key], report, instance, schema, key); - } else if (additionalProperties === false) { - report.addError(instance, schema, "additionalProperties", "Additional properties are not allowed", additionalProperties); - } - } - } - } - } - }, - - "items" : { - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var properties, items, x, xl, itemSchema, additionalItems; - - if (instance.getType() === "array") { - properties = instance.getProperties(); - items = schema.getAttribute("items"); - additionalItems = schema.getAttribute("additionalItems"); - - if (JSV.typeOf(items) === "array") { - for (x = 0, xl = properties.length; x < xl; ++x) { - itemSchema = items[x] || additionalItems; - if (itemSchema !== false) { - itemSchema.validate(properties[x], report, instance, schema, x); - } else { - report.addError(instance, schema, "additionalItems", "Additional items are not allowed", itemSchema); - } - } - } else { - itemSchema = items || additionalItems; - for (x = 0, xl = properties.length; x < xl; ++x) { - itemSchema.validate(properties[x], report, instance, schema, x); - } - } - } - } - }, - - "additionalItems" : { - "type" : [{"$ref" : "#"}, "boolean"], - "default" : {}, - - "parser" : SCHEMA_02.getValueOfProperty("properties")["additionalProperties"]["parser"], - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var additionalItems, properties, x, xl; - //only validate if the "items" attribute is undefined - if (instance.getType() === "array" && schema.getProperty("items").getType() === "undefined") { - additionalItems = schema.getAttribute("additionalItems"); - properties = instance.getProperties(); - - if (additionalItems !== false) { - for (x = 0, xl = properties.length; x < xl; ++x) { - additionalItems.validate(properties[x], report, instance, schema, x); - } - } else if (properties.length) { - report.addError(instance, schema, "additionalItems", "Additional items are not allowed", additionalItems); - } - } - } - }, - - "optional" : { - "validationRequired" : false, - "deprecated" : true - }, - - "required" : { - "type" : "boolean", - "default" : false, - - "parser" : function (instance, self) { - return !!instance.getValue(); - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - if (instance.getType() === "undefined" && schema.getAttribute("required")) { - report.addError(instance, schema, "required", "Property is required", true); - } - } - }, - - "requires" : { - "deprecated" : true - }, - - "dependencies" : { - "type" : "object", - "additionalProperties" : { - "type" : ["string", "array", {"$ref" : "#"}], - "items" : { - "type" : "string" - } - }, - "default" : {}, - - "parser" : function (instance, self, arg) { - function parseProperty(property) { - var type = property.getType(); - if (type === "string" || type === "array") { - return property.getValue(); - } else if (type === "object") { - return property.getEnvironment().createSchema(property, self.getEnvironment().findSchema(self.resolveURI("#"))); - } - } - - if (instance.getType() === "object") { - if (arg) { - return parseProperty(instance.getProperty(arg)); - } else { - return JSV.mapObject(instance.getProperties(), parseProperty); - } - } - //else - return {}; - }, - - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var dependencies, key, dependency, type, x, xl; - if (instance.getType() === "object") { - dependencies = schema.getAttribute("dependencies"); - for (key in dependencies) { - if (dependencies[key] !== O[key] && instance.getProperty(key).getType() !== "undefined") { - dependency = dependencies[key]; - type = JSV.typeOf(dependency); - if (type === "string") { - if (instance.getProperty(dependency).getType() === "undefined") { - report.addError(instance, schema, "dependencies", 'Property "' + key + '" requires sibling property "' + dependency + '"', dependencies); - } - } else if (type === "array") { - for (x = 0, xl = dependency.length; x < xl; ++x) { - if (instance.getProperty(dependency[x]).getType() === "undefined") { - report.addError(instance, schema, "dependencies", 'Property "' + key + '" requires sibling property "' + dependency[x] + '"', dependencies); - } - } - } else if (JSV.isJSONSchema(dependency)) { - dependency.validate(instance, report); - } - } - } - } - } - }, - - "minimumCanEqual" : { - "deprecated" : true - }, - - "maximumCanEqual" : { - "deprecated" : true - }, - - "exclusiveMinimum" : { - "type" : "boolean", - "default" : false, - - "parser" : function (instance, self) { - return !!instance.getValue(); - } - }, - - "exclusiveMaximum" : { - "type" : "boolean", - "default" : false, - - "parser" : function (instance, self) { - return !!instance.getValue(); - } - }, - - "minimum" : { - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var minimum, exclusiveMinimum; - if (instance.getType() === "number") { - minimum = schema.getAttribute("minimum"); - exclusiveMinimum = schema.getAttribute("exclusiveMinimum") || (!instance.getEnvironment().getOption("strict") && !schema.getAttribute("minimumCanEqual")); - if (typeof minimum === "number" && (instance.getValue() < minimum || (exclusiveMinimum === true && instance.getValue() === minimum))) { - report.addError(instance, schema, "minimum", "Number is less then the required minimum value", minimum); - } - } - } - }, - - "maximum" : { - "validator" : function (instance, schema, self, report, parent, parentSchema, name) { - var maximum, exclusiveMaximum; - if (instance.getType() === "number") { - maximum = schema.getAttribute("maximum"); - exclusiveMaximum = schema.getAttribute("exclusiveMaximum") || (!instance.getEnvironment().getOption("strict") && !schema.getAttribute("maximumCanEqual")); - if (typeof maximum === "number" && (instance.getValue() > maximum || (exclusiveMaximum === true && instance.getValue() === maximum))) { - report.addError(instance, schema, "maximum", "Number is greater then the required maximum value", maximum); - } - } - } - }, - - "contentEncoding" : { - "deprecated" : true - }, - - "divisibleBy" : { - "exclusiveMinimum" : true - }, - - "disallow" : { - "items" : { - "type" : ["string", {"$ref" : "#"}] - }, - - "parser" : SCHEMA_02_JSON["properties"]["type"]["parser"] - }, - - "id" : { - "type" : "string", - "format" : "uri" - }, - - "$ref" : { - "type" : "string", - "format" : "uri" - }, - - "$schema" : { - "type" : "string", - "format" : "uri" - } - }, - - "dependencies" : { - "exclusiveMinimum" : "minimum", - "exclusiveMaximum" : "maximum" - }, - - "initializer" : function (instance) { - var link, extension, extended, - schemaLink = instance.getValueOfProperty("$schema"), - refLink = instance.getValueOfProperty("$ref"), - idLink = instance.getValueOfProperty("id"); - - //if there is a link to a different schema, update instance - if (schemaLink) { - link = instance.resolveURI(schemaLink); - if (link && instance._schema._uri !== link) { - if (instance._env._schemas[link]) { - instance._schema = instance._env._schemas[link]; - initializer = instance._schema.getValueOfProperty("initializer"); - if (typeof initializer === "function") { - return initializer(instance); //this function will finish initialization - } else { - return instance; //no further initialization - } - } else if (instance._env._options["validateReferences"]) { - throw new InitializationError(instance, instance._schema, "$schema", "Unknown schema reference", link); - } - } - } - - //if there is a link to the full representation, replace instance - if (refLink) { - link = instance.resolveURI(refLink); - if (link && instance._uri !== link) { - if (instance._env._schemas[link]) { - instance = instance._env._schemas[link]; - return instance; //retrieved schemas are guaranteed to be initialized - } else if (instance._env._options["validateReferences"]) { - throw new InitializationError(instance, instance._schema, "$ref", "Unknown schema reference", link); - } - } - } - - //extend schema - extension = instance.getAttribute("extends"); - if (JSV.isJSONSchema(extension)) { - extended = JSV.inherits(extension, instance, true); - instance = instance._env.createSchema(extended, instance._schema, instance._uri); - } - - //if instance has a URI link to itself, update it's own URI - if (idLink) { - link = instance.resolveURI(idLink); - if (JSV.typeOf(link) === "string") { - instance._uri = JSV.formatURI(link); - } - } - - return instance; - } - }); - - HYPERSCHEMA_03_JSON = JSV.inherits(HYPERSCHEMA_02_JSON, { - "$schema" : "http://json-schema.org/draft-03/hyper-schema#", - "id" : "http://json-schema.org/draft-03/hyper-schema#", - - "properties" : { - "links" : { - "selfReferenceVariable" : "@" - }, - - "root" : { - "deprecated" : true - }, - - "contentEncoding" : { - "deprecated" : false //moved from core to hyper - }, - - "alternate" : { - "deprecated" : true - } - } - }); - - LINKS_03_JSON = JSV.inherits(LINKS_02_JSON, { - "$schema" : "http://json-schema.org/draft-03/hyper-schema#", - "id" : "http://json-schema.org/draft-03/links#", - - "properties" : { - "href" : { - "required" : true, - "format" : "link-description-object-template" - }, - - "rel" : { - "required" : true - }, - - "properties" : { - "deprecated" : true - }, - - "schema" : {"$ref" : "http://json-schema.org/draft-03/hyper-schema#"} - } - }); - - ENVIRONMENT.setOption("validateReferences", true); - ENVIRONMENT.setOption("defaultSchemaURI", "http://json-schema.org/draft-03/schema#"); //update later - - //prevent reference errors - ENVIRONMENT.createSchema({}, true, "http://json-schema.org/draft-03/schema#"); - ENVIRONMENT.createSchema({}, true, "http://json-schema.org/draft-03/hyper-schema#"); - ENVIRONMENT.createSchema({}, true, "http://json-schema.org/draft-03/links#"); - - SCHEMA_03 = ENVIRONMENT.createSchema(SCHEMA_03_JSON, true, "http://json-schema.org/draft-03/schema#"); - HYPERSCHEMA_03 = ENVIRONMENT.createSchema(JSV.inherits(SCHEMA_03, ENVIRONMENT.createSchema(HYPERSCHEMA_03_JSON, true, "http://json-schema.org/draft-03/hyper-schema#"), true), true, "http://json-schema.org/draft-03/hyper-schema#"); - LINKS_03 = ENVIRONMENT.createSchema(LINKS_03_JSON, true, "http://json-schema.org/draft-03/links#"); - - ENVIRONMENT.setOption("defaultSchemaURI", "http://json-schema.org/draft-03/hyper-schema#"); - - //We need to reinitialize these schemas as they reference each other - HYPERSCHEMA_03 = ENVIRONMENT.createSchema(HYPERSCHEMA_03.getValue(), HYPERSCHEMA_03, "http://json-schema.org/draft-03/hyper-schema#"); - - ENVIRONMENT.setOption("latestJSONSchemaSchemaURI", "http://json-schema.org/draft-03/schema#"); - ENVIRONMENT.setOption("latestJSONSchemaHyperSchemaURI", "http://json-schema.org/draft-03/hyper-schema#"); - ENVIRONMENT.setOption("latestJSONSchemaLinksURI", "http://json-schema.org/draft-03/links#"); - - // - //Latest JSON Schema - // - - //Hack, but WAY faster then instantiating a new schema - ENVIRONMENT._schemas["http://json-schema.org/schema#"] = SCHEMA_03; - ENVIRONMENT._schemas["http://json-schema.org/hyper-schema#"] = HYPERSCHEMA_03; - ENVIRONMENT._schemas["http://json-schema.org/links#"] = LINKS_03; - - // - //register environment - // - - JSV.registerEnvironment("json-schema-draft-03", ENVIRONMENT); - if (!JSV.getDefaultEnvironmentID() || JSV.getDefaultEnvironmentID() === "json-schema-draft-01" || JSV.getDefaultEnvironmentID() === "json-schema-draft-02") { - JSV.setDefaultEnvironmentID("json-schema-draft-03"); - } - -}()); - - -global.JSONFormValidator = exports.JSV; -})(this, false); \ No newline at end of file diff --git a/smart.json b/smart.json index 8154e7baf..5483b7609 100644 --- a/smart.json +++ b/smart.json @@ -5,6 +5,7 @@ "packages": { "router": {}, "moment": {}, - "profiler": {"git": "https://github.com/tmeasday/meteor-profiler.git"} + "profiler": {"git": "https://github.com/tmeasday/meteor-profiler.git"}, + "database-forms": {} } } diff --git a/smart.lock b/smart.lock index bd7c36850..c06f53b7b 100644 --- a/smart.lock +++ b/smart.lock @@ -11,7 +11,8 @@ "profiler": { "git": "https://github.com/tmeasday/meteor-profiler.git", "branch": "master" - } + }, + "database-forms": {} }, "packages": { "router": { @@ -29,10 +30,15 @@ "branch": "master", "commit": "25a14a4e94a4748745738031baab1400860eede7" }, + "database-forms": { + "git": "https://github.com/lyudmil/database-forms.git", + "tag": "v0.0.1", + "commit": "3e458c17f1c6e3499188be01182cdade92683357" + }, "page-js": { "git": "https://github.com/tmeasday/meteor-page-js.git", - "tag": "v1.3.1", - "commit": "ee0b651869928abe50b5d06d7f32ccd2e657883a" + "tag": "v1.3.3", + "commit": "c1e9832af3fc2b2f5139a16d93a82ca6fa0655da" }, "node-modules": { "git": "https://github.com/possibilities/meteor-node-modules.git",