mirror of
https://github.com/vale981/Vulcan
synced 2025-03-06 10:01:40 -05:00
Adapting withMulti and withSingle
This commit is contained in:
SachaG
parent
dbabb98ed4
commit
809bdd05de
7 changed files with 147 additions and 135 deletions
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@ -2,7 +2,7 @@ import { registerComponent, Components, getCollection, Utils } from 'meteor/vulc
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import React, { PureComponent } from 'react';
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import PropTypes from 'prop-types';
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import withCurrentUser from '../containers/withCurrentUser.js';
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import withList from '../containers/withList.js';
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import withList from '../containers/withMulti.js';
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import { FormattedMessage, intlShape } from 'meteor/vulcan:i18n';
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import { getFieldValue } from './Card.jsx';
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@ -38,29 +38,32 @@ import React, { Component } from 'react';
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import { withApollo, graphql } from 'react-apollo';
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import gql from 'graphql-tag';
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import update from 'immutability-helper';
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import { getSetting, getFragment, getFragmentName, getCollection } from 'meteor/vulcan:core';
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import {
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getSetting,
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getFragment,
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getFragmentName,
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getCollection,
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Utils,
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multiClientTemplate,
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} from 'meteor/vulcan:lib';
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import Mingo from 'mingo';
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import compose from 'recompose/compose';
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import withState from 'recompose/withState';
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const withList = (options) => {
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export default function withMulti (options) {
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// console.log(options)
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const {
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collectionName,
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limit = 10,
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pollInterval = getSetting('pollInterval', 20000),
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totalResolver = true,
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enableCache = false,
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extraQueries,
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} = options;
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const collection = options.collection || getCollection(collectionName);
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const queryName = options.queryName || `${collection.options.collectionName}ListQuery`;
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const listResolverName = collection.options.resolvers.list && collection.options.resolvers.list.name;
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const totalResolverName = collection.options.resolvers.total && collection.options.resolvers.total.name;
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const typeName = collection.options.typeName;
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const resolverName = `${Utils.camelCaseify(typeName)}s`;
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let fragment;
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@ -75,28 +78,16 @@ const withList = (options) => {
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const fragmentName = getFragmentName(fragment);
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// build graphql query from options
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const query = gql`
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query ${queryName}($terms: JSON, $enableCache: Boolean) {
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${totalResolver ? `${totalResolverName}(terms: $terms, enableCache: $enableCache)` : ``}
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${listResolverName}(terms: $terms, enableCache: $enableCache) {
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__typename
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...${fragmentName}
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}
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${extraQueries || ''}
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}
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${fragment}
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`;
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const query = gql`${multiClientTemplate({ typeName, fragment, extraQueries })}${fragment}`;
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return compose(
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// wrap component with Apollo HoC to give it access to the store
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withApollo,
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// wrap component with HoC that manages the terms object via its state
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withState('paginationTerms', 'setPaginationTerms', props => {
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// get initial limit from props, or else options
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const paginationLimit = props.terms && props.terms.limit || limit;
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const paginationLimit = (props.terms && props.terms.limit) || limit;
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const paginationTerms = {
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limit: paginationLimit,
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itemsPerPage: paginationLimit,
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@ -107,16 +98,15 @@ const withList = (options) => {
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// wrap component with graphql HoC
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graphql(
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query,
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{
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alias: 'withList',
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alias: `with${typeName}s`,
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// graphql query options
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options({terms, paginationTerms, client: apolloClient, currentUser}) {
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options({ terms, paginationTerms, client: apolloClient, currentUser }) {
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// get terms from options, then props, then pagination
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const mergedTerms = {...options.terms, ...terms, ...paginationTerms};
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const mergedTerms = { ...options.terms, ...terms, ...paginationTerms };
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const graphQLOptions = {
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variables: {
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@ -125,21 +115,21 @@ const withList = (options) => {
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},
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// note: pollInterval can be set to 0 to disable polling (20s by default)
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pollInterval,
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reducer: (previousResults, action) => {
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// reducer: (previousResults, action) => {
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// see queryReducer function defined below
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return queryReducer(previousResults, action, collection, mergedTerms, listResolverName, totalResolverName, queryName, apolloClient);
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// // see queryReducer function defined below
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// return queryReducer(previousResults, action, collection, mergedTerms, listResolverName, totalResolverName, queryName, apolloClient);
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},
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// },
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};
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if (options.fetchPolicy) {
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graphQLOptions.fetchPolicy = options.fetchPolicy
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graphQLOptions.fetchPolicy = options.fetchPolicy;
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}
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// set to true if running into https://github.com/apollographql/apollo-client/issues/1186
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if (options.notifyOnNetworkStatusChange) {
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graphQLOptions.notifyOnNetworkStatusChange = options.notifyOnNetworkStatusChange
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graphQLOptions.notifyOnNetworkStatusChange = options.notifyOnNetworkStatusChange;
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}
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return graphQLOptions;
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@ -147,18 +137,17 @@ const withList = (options) => {
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// define props returned by graphql HoC
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props(props) {
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// see https://github.com/apollographql/apollo-client/blob/master/packages/apollo-client/src/core/networkStatus.ts
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const refetch = props.data.refetch,
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// results = Utils.convertDates(collection, props.data[listResolverName]),
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results = props.data[listResolverName],
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totalCount = props.data[totalResolverName],
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networkStatus = props.data.networkStatus,
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loadingInitial = props.data.networkStatus === 1,
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loading = props.data.networkStatus === 1,
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loadingMore = props.data.networkStatus === 2,
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error = props.data.error,
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propertyName = options.propertyName || 'results';
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// results = Utils.convertDates(collection, props.data[listResolverName]),
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results = props.data[resolverName].results,
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totalCount = props.data[resolverName].totalCount,
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networkStatus = props.data.networkStatus,
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loadingInitial = props.data.networkStatus === 1,
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loading = props.data.networkStatus === 1,
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loadingMore = props.data.networkStatus === 2,
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error = props.data.error,
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propertyName = options.propertyName || 'results';
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if (error) {
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// eslint-disable-next-line no-console
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@ -171,7 +160,7 @@ const withList = (options) => {
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loading,
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loadingInitial,
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loadingMore,
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[ propertyName ]: results,
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[propertyName]: results,
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totalCount,
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refetch,
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networkStatus,
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@ -181,7 +170,13 @@ const withList = (options) => {
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// regular load more (reload everything)
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loadMore(providedTerms) {
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// if new terms are provided by presentational component use them, else default to incrementing current limit once
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const newTerms = typeof providedTerms === 'undefined' ? { /*...props.ownProps.terms,*/ ...props.ownProps.paginationTerms, limit: results.length + props.ownProps.paginationTerms.itemsPerPage } : providedTerms;
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const newTerms =
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typeof providedTerms === 'undefined'
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? {
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/*...props.ownProps.terms,*/ ...props.ownProps.paginationTerms,
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limit: results.length + props.ownProps.paginationTerms.itemsPerPage,
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}
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: providedTerms;
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props.ownProps.setPaginationTerms(newTerms);
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},
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@ -189,9 +184,11 @@ const withList = (options) => {
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// incremental loading version (only load new content)
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// note: not compatible with polling
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loadMoreInc(providedTerms) {
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// get terms passed as argument or else just default to incrementing the offset
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const newTerms = typeof providedTerms === 'undefined' ? { ...props.ownProps.terms, ...props.ownProps.paginationTerms, offset: results.length } : providedTerms;
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const newTerms =
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typeof providedTerms === 'undefined'
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? { ...props.ownProps.terms, ...props.ownProps.paginationTerms, offset: results.length }
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: providedTerms;
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return props.data.fetchMore({
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variables: { terms: newTerms }, // ??? not sure about 'terms: newTerms'
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@ -201,9 +198,12 @@ const withList = (options) => {
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return previousResults;
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}
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const newResults = {};
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newResults[listResolverName] = [...previousResults[listResolverName], ...fetchMoreResult.data[listResolverName]];
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newResults[resolverName] = [
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...previousResults[resolverName],
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...fetchMoreResult.data[resolverName],
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];
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// return the previous results "augmented" with more
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return {...previousResults, ...newResults};
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return { ...previousResults, ...newResults };
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},
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});
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},
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@ -217,12 +217,19 @@ const withList = (options) => {
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}
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)
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);
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}
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};
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// define query reducer separately
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const queryReducer = (previousResults, action, collection, mergedTerms, listResolverName, totalResolverName, queryName, apolloClient) => {
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const queryReducer = (
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previousResults,
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action,
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collection,
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mergedTerms,
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listResolverName,
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totalResolverName,
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queryName,
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apolloClient
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) => {
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// if collection has no mutations defined, just return previous results
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if (!collection.options.mutations) {
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return previousResults;
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@ -245,19 +252,18 @@ const queryReducer = (previousResults, action, collection, mergedTerms, listReso
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const listWithoutDocument = results[listResolverName].filter(doc => doc._id !== document._id);
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const newResults = update(results, {
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[listResolverName]: { $set: listWithoutDocument }, // ex: postsList
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[totalResolverName]: { $set: results[totalResolverName] - 1 } // ex: postsListTotal
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[totalResolverName]: { $set: results[totalResolverName] - 1 }, // ex: postsListTotal
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});
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return newResults;
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}
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};
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// add document to a results object
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const addToResults = (results, document) => {
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return update(results, {
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[listResolverName]: { $unshift: [document] },
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[totalResolverName]: { $set: results[totalResolverName] + 1 }
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[totalResolverName]: { $set: results[totalResolverName] + 1 },
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});
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}
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};
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// reorder results according to a sort
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const reorderResults = (results, sort) => {
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@ -268,7 +274,7 @@ const queryReducer = (previousResults, action, collection, mergedTerms, listReso
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const sortedList = cursor.sort(sort).all();
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results[listResolverName] = sortedList;
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return results;
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}
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};
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// console.log('// withList reducer');
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// console.log('queryName: ', queryName);
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@ -280,7 +286,6 @@ const queryReducer = (previousResults, action, collection, mergedTerms, listReso
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// console.log('action: ', action);
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switch (action.operationName) {
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case newMutationName:
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// if new document belongs to current list (based on view selector), add it
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const newDocument = action.result.data[newMutationName];
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@ -297,7 +302,7 @@ const queryReducer = (previousResults, action, collection, mergedTerms, listReso
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const editedDocument = action.result.data[editMutationName];
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if (mingoQuery.test(editedDocument)) {
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// edited document belongs to the list
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if (!_.findWhere(previousResults[listResolverName], {_id: editedDocument._id})) {
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if (!_.findWhere(previousResults[listResolverName], { _id: editedDocument._id })) {
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// if document wasn't already in list, add it
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newResults = addToResults(previousResults, editedDocument);
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}
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@ -332,8 +337,5 @@ const queryReducer = (previousResults, action, collection, mergedTerms, listReso
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return {
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[listResolverName]: [...newResults[listResolverName]],
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[totalResolverName]: newResults[totalResolverName],
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}
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}
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export default withList;
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};
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};
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@ -2,15 +2,20 @@ import React, { Component } from 'react';
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import PropTypes from 'prop-types';
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import { graphql } from 'react-apollo';
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import gql from 'graphql-tag';
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import { getSetting, getFragment, getFragmentName, getCollection } from 'meteor/vulcan:core';
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import { getSetting, getFragment, getFragmentName, getCollection, singleClientTemplate } from 'meteor/vulcan:lib';
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export default function withDocument (options) {
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export default function withSingle(options) {
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const { collectionName, pollInterval = getSetting('pollInterval', 20000), enableCache = false, extraQueries } = options;
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const {
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collectionName,
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pollInterval = getSetting('pollInterval', 20000),
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enableCache = false,
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extraQueries,
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} = options;
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const collection = options.collection || getCollection(collectionName);
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const queryName = options.queryName || `${collection.options.collectionName}SingleQuery`;
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const singleResolverName = collection.options.resolvers.single && collection.options.resolvers.single.name;
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const typeName = collection.options.typeName;
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const resolverName = typeName;
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let fragment;
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@ -24,17 +29,10 @@ export default function withDocument (options) {
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const fragmentName = getFragmentName(fragment);
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return graphql(gql`
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query ${queryName}($documentId: String, $slug: String, $enableCache: Boolean) {
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${singleResolverName}(documentId: $documentId, slug: $slug, enableCache: $enableCache) {
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__typename
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...${fragmentName}
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}
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${extraQueries || ''}
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}
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${fragment}
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`, {
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alias: 'withDocument',
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const query = gql`${singleClientTemplate({ typeName, fragment, extraQueries })}${fragment}`;
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return graphql(query, {
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alias: `with${typeName}`,
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options({ documentId, slug }) {
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const graphQLOptions = {
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@ -59,7 +57,7 @@ export default function withDocument (options) {
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const props = {
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loading: data.loading,
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// document: Utils.convertDates(collection, data[singleResolverName]),
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[ propertyName ]: data[singleResolverName],
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[propertyName]: data[resolverName].result,
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fragmentName,
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fragment,
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data,
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@ -69,8 +69,11 @@ export const getDefaultResolvers = (collectionName, resolverOptions = defaultOpt
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debug(`--------------- end \x1b[35m${typeName} list\x1b[0m resolver ---------------`);
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debug('');
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// get total count of documents matching the selector
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const totalCount = await Connectors.count(collection, selector);
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// return results
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return restrictedDocs;
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return { results: restrictedDocs, totalCount };
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},
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},
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@ -118,31 +121,9 @@ export const getDefaultResolvers = (collectionName, resolverOptions = defaultOpt
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debug('');
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// filter out disallowed properties and return resulting document
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return restrictedDoc;
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return { result: restrictedDoc };
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},
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},
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// resolver for returning the total number of documents matching a set of query terms
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// total: {
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// name: resolverOptions.legacy ? `${typeName}Total` : `total${typeName}s`,
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// description: `The total count of ${typeName} documents matching a set of query terms`,
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// async resolver(root, { terms, enableCache }, context, { cacheControl }) {
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// if (cacheControl && enableCache) {
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// const maxAge = resolverOptions.cacheMaxAge || defaultOptions.cacheMaxAge;
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// cacheControl.setCacheHint({ maxAge });
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// }
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// const collection = context[collectionName];
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// const { selector } = await collection.getParameters(terms, {}, context);
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// const total = await Connectors.count(collection, selector);
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// return total;
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// },
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// },
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};
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};
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@ -26,8 +26,8 @@ export { default as RouterHook } from './components/RouterHook.jsx';
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export { default as withAccess } from "./containers/withAccess.js";
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export { default as withMessages } from "./containers/withMessages.js";
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export { default as withList } from './containers/withList.js';
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export { default as withDocument } from './containers/withDocument.js';
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export { default as withMulti } from './containers/withMulti.js';
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export { default as withSingle } from './containers/withSingle.js';
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export { default as withCreate } from './containers/withCreate.js';
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export { default as withUpdate } from './containers/withUpdate.js';
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export { default as withDelete } from './containers/withDelete.js';
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@ -40,3 +40,5 @@ export { default as withUpsert } from './containers/withUpsert.js';
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export { default as withNew } from './containers/withCreate.js';
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export { default as withEdit } from './containers/withUpdate.js';
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export { default as withRemove } from './containers/withDelete.js';
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export { default as withList } from './containers/withMulti.js';
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export { default as withDocument } from './containers/withSingle.js';
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@ -1,4 +1,5 @@
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import { Utils } from './utils';
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import { getFragmentName } from './fragments';
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export const convertToGraphQL = (fields, indentation) => {
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return fields.length > 0 ? fields.map(f => fieldTemplate(f, indentation)).join(`\n`) : '';
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@ -193,13 +194,13 @@ export const multiInputTemplate = ({ typeName }) =>
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The type for the return value when querying for a single document
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type SingleMovieOuput{
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data: Movie
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result: Movie
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}
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*/
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export const singleOutputTemplate = ({ typeName }) =>
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`type Single${typeName}Output{
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data: ${typeName}
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result: ${typeName}
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}`;
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/*
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|
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@ -207,17 +208,42 @@ export const singleOutputTemplate = ({ typeName }) =>
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The type for the return value when querying for multiple documents
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|
||||
type MultiMovieOuput{
|
||||
data: [Movie]
|
||||
results: [Movie]
|
||||
totalCount: Int
|
||||
}
|
||||
|
||||
*/
|
||||
export const multiOutputTemplate = ({ typeName }) =>
|
||||
`type Multi${typeName}Output{
|
||||
data: [${typeName}]
|
||||
results: [${typeName}]
|
||||
totalCount: Int
|
||||
}`;
|
||||
|
||||
/* ------------------------------------- Query Queries ------------------------------------- */
|
||||
|
||||
export const singleClientTemplate = ({ typeName, fragment, extraQueries }) =>
|
||||
`query Single${typeName}Query($input: Single${typeName}Input) {
|
||||
${Utils.camelCaseify(typeName)}(input: $input) {
|
||||
__typename
|
||||
result {
|
||||
...${getFragmentName(fragment)}
|
||||
}
|
||||
}
|
||||
${extraQueries ? extraQueries : ''}
|
||||
}`;
|
||||
|
||||
export const multiClientTemplate = ({ typeName, fragment, extraQueries }) =>
|
||||
`query Multi${typeName}Query($input: Multi${typeName}Input) {
|
||||
${Utils.camelCaseify(typeName)}s(input: $input) {
|
||||
__typename
|
||||
results {
|
||||
...${getFragmentName(fragment)}
|
||||
}
|
||||
totalCount
|
||||
}
|
||||
${extraQueries ? extraQueries : ''}
|
||||
}`;
|
||||
|
||||
/* ------------------------------------- Mutation Types ------------------------------------- */
|
||||
|
||||
/*
|
||||
|
|
@ -369,3 +395,5 @@ export const mutationOutputTemplate = ({ typeName }) =>
|
|||
`type ${typeName}Output{
|
||||
data: ${typeName}
|
||||
}`;
|
||||
|
||||
/* ------------------------------------- Mutation Queries ------------------------------------- */
|
||||
|
|
|
|||
|
|
@ -29,4 +29,5 @@ export * from './startup.js';
|
|||
export * from './errors.js';
|
||||
export * from './intl.js';
|
||||
export * from './detect_locale.js';
|
||||
export * from './graphql_templates.js';
|
||||
// export * from './resolvers.js';
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue