| 1 | var __assign = (this && this.__assign) || function () {
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| 2 | __assign = Object.assign || function(t) {
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| 3 | for (var s, i = 1, n = arguments.length; i < n; i++) {
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| 4 | s = arguments[i];
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| 5 | for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
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| 6 | t[p] = s[p];
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| 7 | }
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| 8 | return t;
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| 9 | };
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| 10 | return __assign.apply(this, arguments);
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| 11 | };
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| 12 | import { print } from 'graphql/language/printer';
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| 13 | import { isEqual } from 'apollo-utilities';
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| 14 | import { NetworkStatus } from '../core/networkStatus';
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| 15 | var QueryStore = (function () {
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| 16 | function QueryStore() {
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| 17 | this.store = {};
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| 18 | }
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| 19 | QueryStore.prototype.getStore = function () {
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| 20 | return this.store;
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| 21 | };
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| 22 | QueryStore.prototype.get = function (queryId) {
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| 23 | return this.store[queryId];
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| 24 | };
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| 25 | QueryStore.prototype.initQuery = function (query) {
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| 26 | var previousQuery = this.store[query.queryId];
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| 27 | if (previousQuery &&
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| 28 | previousQuery.document !== query.document &&
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| 29 | print(previousQuery.document) !== print(query.document)) {
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| 30 | throw new Error('Internal Error: may not update existing query string in store');
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| 31 | }
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| 32 | var isSetVariables = false;
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| 33 | var previousVariables = null;
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| 34 | if (query.storePreviousVariables &&
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| 35 | previousQuery &&
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| 36 | previousQuery.networkStatus !== NetworkStatus.loading) {
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| 37 | if (!isEqual(previousQuery.variables, query.variables)) {
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| 38 | isSetVariables = true;
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| 39 | previousVariables = previousQuery.variables;
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| 40 | }
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| 41 | }
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| 42 | var networkStatus;
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| 43 | if (isSetVariables) {
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| 44 | networkStatus = NetworkStatus.setVariables;
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| 45 | }
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| 46 | else if (query.isPoll) {
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| 47 | networkStatus = NetworkStatus.poll;
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| 48 | }
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| 49 | else if (query.isRefetch) {
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| 50 | networkStatus = NetworkStatus.refetch;
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| 51 | }
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| 52 | else {
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| 53 | networkStatus = NetworkStatus.loading;
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| 54 | }
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| 55 | var graphQLErrors = [];
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| 56 | if (previousQuery && previousQuery.graphQLErrors) {
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| 57 | graphQLErrors = previousQuery.graphQLErrors;
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| 58 | }
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| 59 | this.store[query.queryId] = {
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| 60 | document: query.document,
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| 61 | variables: query.variables,
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| 62 | previousVariables: previousVariables,
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| 63 | networkError: null,
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| 64 | graphQLErrors: graphQLErrors,
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| 65 | networkStatus: networkStatus,
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| 66 | metadata: query.metadata,
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| 67 | };
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| 68 | if (typeof query.fetchMoreForQueryId === 'string' &&
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| 69 | this.store[query.fetchMoreForQueryId]) {
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| 70 | this.store[query.fetchMoreForQueryId].networkStatus =
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| 71 | NetworkStatus.fetchMore;
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| 72 | }
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| 73 | };
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| 74 | QueryStore.prototype.markQueryResult = function (queryId, result, fetchMoreForQueryId) {
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| 75 | if (!this.store || !this.store[queryId])
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| 76 | return;
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| 77 | this.store[queryId].networkError = null;
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| 78 | this.store[queryId].graphQLErrors =
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| 79 | result.errors && result.errors.length ? result.errors : [];
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| 80 | this.store[queryId].previousVariables = null;
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| 81 | this.store[queryId].networkStatus = NetworkStatus.ready;
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| 82 | if (typeof fetchMoreForQueryId === 'string' &&
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| 83 | this.store[fetchMoreForQueryId]) {
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| 84 | this.store[fetchMoreForQueryId].networkStatus = NetworkStatus.ready;
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| 85 | }
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| 86 | };
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| 87 | QueryStore.prototype.markQueryError = function (queryId, error, fetchMoreForQueryId) {
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| 88 | if (!this.store || !this.store[queryId])
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| 89 | return;
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| 90 | this.store[queryId].networkError = error;
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| 91 | this.store[queryId].networkStatus = NetworkStatus.error;
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| 92 | if (typeof fetchMoreForQueryId === 'string') {
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| 93 | this.markQueryResultClient(fetchMoreForQueryId, true);
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| 94 | }
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| 95 | };
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| 96 | QueryStore.prototype.markQueryResultClient = function (queryId, complete) {
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| 97 | if (!this.store || !this.store[queryId])
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| 98 | return;
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| 99 | this.store[queryId].networkError = null;
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| 100 | this.store[queryId].previousVariables = null;
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| 101 | this.store[queryId].networkStatus = complete
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| 102 | ? NetworkStatus.ready
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| 103 | : NetworkStatus.loading;
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| 104 | };
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| 105 | QueryStore.prototype.stopQuery = function (queryId) {
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| 106 | delete this.store[queryId];
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| 107 | };
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| 108 | QueryStore.prototype.reset = function (observableQueryIds) {
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| 109 | var _this = this;
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| 110 | this.store = Object.keys(this.store)
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| 111 | .filter(function (queryId) {
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| 112 | return observableQueryIds.indexOf(queryId) > -1;
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| 113 | })
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| 114 | .reduce(function (res, key) {
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| 115 | res[key] = __assign({}, _this.store[key], { networkStatus: NetworkStatus.loading });
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| 116 | return res;
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| 117 | }, {});
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| 118 | };
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| 119 | return QueryStore;
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| 120 | }());
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| 121 | export { QueryStore };
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| 122 | |
| \ | No newline at end of file |