Vulcan/client/helpers/handlebars.js
Sacha Greif ff8bf40694 Merge branch 'telescope-master-semantic-messages' of https://github.com/AdmitHub/Telescope into AdmitHub-telescope-master-semantic-messages
Conflicts:
	client/helpers/handlebars.js
	client/views/comments/comment_edit.js
	client/views/comments/comment_form.js
	client/views/comments/comment_item.js
	client/views/posts/modules/post_upvote.js
	client/views/posts/post_edit.js
	client/views/posts/post_submit.js
	client/views/users/user_edit.js
	client/views/users/user_email.js
	lib/router.js
	packages/telescope-tags/lib/client/views/category_item.js
2014-12-06 17:34:08 +09:00

81 lines
2.6 KiB
JavaScript

// ** Handlebars helpers **
UI.registerHelper('eachWithRank', function(items, options) {
// not used, forces multiple renders
// note: cannot use this because it would delete and recreate all nodes
items.rewind();
var out = '';
items.forEach(function(item, i){
var key = 'Branch-' + i;
out = out + Spark.labelBranch(key,function(){
return options.fn(_.extend(item, {rank: i}));
});
});
return out;
});
UI.registerHelper('getSetting', function(setting, defaultArgument){
var defaultArgument = (typeof defaultArgument !== 'undefined') ? defaultArgument : '';
var setting = getSetting(setting, defaultArgument);
return setting;
});
UI.registerHelper('isLoggedIn', function() {
return !!Meteor.user();
});
UI.registerHelper('canView', function() {
return canView(Meteor.user());
});
UI.registerHelper('canPost', function() {
return canPost(Meteor.user());
});
UI.registerHelper('canComment', function() {
return canComment(Meteor.user());
});
UI.registerHelper('canUpvote', function(collection) {
return canUpvote(Meteor.user(), collection);
});
UI.registerHelper('canDownvote', function(collection) {
return canDownvote(Meteor.user(), collection);
});
UI.registerHelper('isAdmin', function(showError) {
if(isAdmin(Meteor.user())){
return true;
}else{
if((typeof showError === "string") && (showError === "true"))
flashMessage(i18n.t('sorry_you_do_not_have_access_to_this_page'), "error");
return false;
}
});
UI.registerHelper('canEdit', function(collectionName, item, action) {
var action = (typeof action !== 'string') ? null : action;
var collection = (typeof collectionName !== 'string') ? Posts : eval(collectionName);
// console.log(item);
// var itemId = (collectionName==="Posts") ? Session.get('selectedPostId') : Session.get('selectedCommentId');
// var item=collection.findOne(itemId);
return item && canEdit(Meteor.user(), item, action);
});
UI.registerHelper('log', function(context){
console.log(context);
});
UI.registerHelper("formatDate", function(datetime, format) {
Session.get('momentLocale'); // depend on session variable to reactively rerun the helper
return moment(datetime).format(format);
});
UI.registerHelper("timeAgo", function(datetime) {
Session.get('momentLocale'); // depend on session variable to reactively rerun the helper
return moment(datetime).fromNow()
});
UI.registerHelper("sanitize", function(content) {
console.log('cleaning up…')
console.log(content)
return cleanUp(content);
});
UI.registerHelper('pluralize', function(count, string) {
string = count === 1 ? string : string + 's';
return i18n.t(string);
});