1 | import { __assign, __awaiter, __generator } from "tslib";
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2 | import { invariant, InvariantError } from "../utilities/globals/index.js";
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3 | import { equal } from '@wry/equality';
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4 | import { execute } from "../link/core/index.js";
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5 | import { isExecutionPatchIncrementalResult, isExecutionPatchResult, } from "../utilities/common/incrementalResult.js";
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6 | import { canonicalStringify } from "../cache/index.js";
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7 | import { getDefaultValues, getOperationDefinition, getOperationName, hasClientExports, graphQLResultHasError, getGraphQLErrorsFromResult, removeConnectionDirectiveFromDocument, canUseWeakMap, Observable, asyncMap, isNonEmptyArray, Concast, makeUniqueId, isDocumentNode, isNonNullObject, } from "../utilities/index.js";
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8 | import { mergeIncrementalData } from "../utilities/common/incrementalResult.js";
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9 | import { ApolloError, isApolloError } from "../errors/index.js";
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10 | import { ObservableQuery, logMissingFieldErrors } from "./ObservableQuery.js";
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11 | import { NetworkStatus, isNetworkRequestInFlight } from "./networkStatus.js";
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12 | import { LocalState } from "./LocalState.js";
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13 | import { QueryInfo, shouldWriteResult, } from "./QueryInfo.js";
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14 | var hasOwnProperty = Object.prototype.hasOwnProperty;
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15 | var QueryManager = (function () {
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16 | function QueryManager(_a) {
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17 | var cache = _a.cache, link = _a.link, defaultOptions = _a.defaultOptions, _b = _a.queryDeduplication, queryDeduplication = _b === void 0 ? false : _b, onBroadcast = _a.onBroadcast, _c = _a.ssrMode, ssrMode = _c === void 0 ? false : _c, _d = _a.clientAwareness, clientAwareness = _d === void 0 ? {} : _d, localState = _a.localState, assumeImmutableResults = _a.assumeImmutableResults;
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18 | this.clientAwareness = {};
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19 | this.queries = new Map();
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20 | this.fetchCancelFns = new Map();
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21 | this.transformCache = new (canUseWeakMap ? WeakMap : Map)();
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22 | this.queryIdCounter = 1;
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23 | this.requestIdCounter = 1;
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24 | this.mutationIdCounter = 1;
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25 | this.inFlightLinkObservables = new Map();
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26 | this.cache = cache;
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27 | this.link = link;
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28 | this.defaultOptions = defaultOptions || Object.create(null);
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29 | this.queryDeduplication = queryDeduplication;
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30 | this.clientAwareness = clientAwareness;
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31 | this.localState = localState || new LocalState({ cache: cache });
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32 | this.ssrMode = ssrMode;
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33 | this.assumeImmutableResults = !!assumeImmutableResults;
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34 | if ((this.onBroadcast = onBroadcast)) {
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35 | this.mutationStore = Object.create(null);
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36 | }
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37 | }
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38 | QueryManager.prototype.stop = function () {
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39 | var _this = this;
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40 | this.queries.forEach(function (_info, queryId) {
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41 | _this.stopQueryNoBroadcast(queryId);
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42 | });
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43 | this.cancelPendingFetches(__DEV__ ? new InvariantError('QueryManager stopped while query was in flight') : new InvariantError(14));
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44 | };
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45 | QueryManager.prototype.cancelPendingFetches = function (error) {
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46 | this.fetchCancelFns.forEach(function (cancel) { return cancel(error); });
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47 | this.fetchCancelFns.clear();
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48 | };
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49 | QueryManager.prototype.mutate = function (_a) {
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50 | var _b, _c;
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51 | var mutation = _a.mutation, variables = _a.variables, optimisticResponse = _a.optimisticResponse, updateQueries = _a.updateQueries, _d = _a.refetchQueries, refetchQueries = _d === void 0 ? [] : _d, _e = _a.awaitRefetchQueries, awaitRefetchQueries = _e === void 0 ? false : _e, updateWithProxyFn = _a.update, onQueryUpdated = _a.onQueryUpdated, _f = _a.fetchPolicy, fetchPolicy = _f === void 0 ? ((_b = this.defaultOptions.mutate) === null || _b === void 0 ? void 0 : _b.fetchPolicy) || "network-only" : _f, _g = _a.errorPolicy, errorPolicy = _g === void 0 ? ((_c = this.defaultOptions.mutate) === null || _c === void 0 ? void 0 : _c.errorPolicy) || "none" : _g, keepRootFields = _a.keepRootFields, context = _a.context;
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52 | return __awaiter(this, void 0, void 0, function () {
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53 | var mutationId, _h, document, hasClientExports, mutationStoreValue, self;
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54 | return __generator(this, function (_j) {
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55 | switch (_j.label) {
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56 | case 0:
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57 | __DEV__ ? invariant(mutation, 'mutation option is required. You must specify your GraphQL document in the mutation option.') : invariant(mutation, 15);
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58 | __DEV__ ? invariant(fetchPolicy === 'network-only' ||
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59 | fetchPolicy === 'no-cache', "Mutations support only 'network-only' or 'no-cache' fetchPolicy strings. The default `network-only` behavior automatically writes mutation results to the cache. Passing `no-cache` skips the cache write.") : invariant(fetchPolicy === 'network-only' ||
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60 | fetchPolicy === 'no-cache', 16);
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61 | mutationId = this.generateMutationId();
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62 | _h = this.transform(mutation), document = _h.document, hasClientExports = _h.hasClientExports;
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63 | mutation = this.cache.transformForLink(document);
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64 | variables = this.getVariables(mutation, variables);
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65 | if (!hasClientExports) return [3, 2];
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66 | return [4, this.localState.addExportedVariables(mutation, variables, context)];
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67 | case 1:
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68 | variables = (_j.sent());
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69 | _j.label = 2;
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70 | case 2:
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71 | mutationStoreValue = this.mutationStore &&
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72 | (this.mutationStore[mutationId] = {
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73 | mutation: mutation,
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74 | variables: variables,
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75 | loading: true,
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76 | error: null,
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77 | });
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78 | if (optimisticResponse) {
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79 | this.markMutationOptimistic(optimisticResponse, {
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80 | mutationId: mutationId,
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81 | document: mutation,
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82 | variables: variables,
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83 | fetchPolicy: fetchPolicy,
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84 | errorPolicy: errorPolicy,
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85 | context: context,
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86 | updateQueries: updateQueries,
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87 | update: updateWithProxyFn,
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88 | keepRootFields: keepRootFields,
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89 | });
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90 | }
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91 | this.broadcastQueries();
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92 | self = this;
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93 | return [2, new Promise(function (resolve, reject) {
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94 | return asyncMap(self.getObservableFromLink(mutation, __assign(__assign({}, context), { optimisticResponse: optimisticResponse }), variables, false), function (result) {
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95 | if (graphQLResultHasError(result) && errorPolicy === 'none') {
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96 | throw new ApolloError({
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97 | graphQLErrors: getGraphQLErrorsFromResult(result),
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98 | });
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99 | }
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100 | if (mutationStoreValue) {
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101 | mutationStoreValue.loading = false;
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102 | mutationStoreValue.error = null;
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103 | }
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104 | var storeResult = __assign({}, result);
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105 | if (typeof refetchQueries === "function") {
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106 | refetchQueries = refetchQueries(storeResult);
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107 | }
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108 | if (errorPolicy === 'ignore' &&
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109 | graphQLResultHasError(storeResult)) {
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110 | delete storeResult.errors;
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111 | }
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112 | return self.markMutationResult({
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113 | mutationId: mutationId,
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114 | result: storeResult,
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115 | document: mutation,
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116 | variables: variables,
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117 | fetchPolicy: fetchPolicy,
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118 | errorPolicy: errorPolicy,
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119 | context: context,
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120 | update: updateWithProxyFn,
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121 | updateQueries: updateQueries,
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122 | awaitRefetchQueries: awaitRefetchQueries,
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123 | refetchQueries: refetchQueries,
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124 | removeOptimistic: optimisticResponse ? mutationId : void 0,
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125 | onQueryUpdated: onQueryUpdated,
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126 | keepRootFields: keepRootFields,
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127 | });
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128 | }).subscribe({
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129 | next: function (storeResult) {
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130 | self.broadcastQueries();
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131 | if (!('hasNext' in storeResult) || storeResult.hasNext === false) {
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132 | resolve(storeResult);
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133 | }
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134 | },
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135 | error: function (err) {
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136 | if (mutationStoreValue) {
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137 | mutationStoreValue.loading = false;
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138 | mutationStoreValue.error = err;
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139 | }
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140 | if (optimisticResponse) {
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141 | self.cache.removeOptimistic(mutationId);
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142 | }
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143 | self.broadcastQueries();
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144 | reject(err instanceof ApolloError ? err : new ApolloError({
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145 | networkError: err,
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146 | }));
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147 | },
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148 | });
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149 | })];
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150 | }
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151 | });
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152 | });
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153 | };
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154 | QueryManager.prototype.markMutationResult = function (mutation, cache) {
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155 | var _this = this;
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156 | if (cache === void 0) { cache = this.cache; }
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157 | var result = mutation.result;
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158 | var cacheWrites = [];
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159 | var skipCache = mutation.fetchPolicy === "no-cache";
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160 | if (!skipCache && shouldWriteResult(result, mutation.errorPolicy)) {
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161 | if (!isExecutionPatchIncrementalResult(result)) {
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162 | cacheWrites.push({
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163 | result: result.data,
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164 | dataId: 'ROOT_MUTATION',
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165 | query: mutation.document,
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166 | variables: mutation.variables,
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167 | });
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168 | }
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169 | if (isExecutionPatchIncrementalResult(result) && isNonEmptyArray(result.incremental)) {
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170 | var diff = cache.diff({
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171 | id: "ROOT_MUTATION",
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172 | query: this.transform(mutation.document).asQuery,
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173 | variables: mutation.variables,
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174 | optimistic: false,
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175 | returnPartialData: true,
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176 | });
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177 | var mergedData = void 0;
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178 | if (diff.result) {
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179 | mergedData = mergeIncrementalData(diff.result, result);
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180 | }
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181 | if (typeof mergedData !== 'undefined') {
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182 | result.data = mergedData;
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183 | cacheWrites.push({
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184 | result: mergedData,
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185 | dataId: 'ROOT_MUTATION',
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186 | query: mutation.document,
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187 | variables: mutation.variables,
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188 | });
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189 | }
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190 | }
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191 | var updateQueries_1 = mutation.updateQueries;
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192 | if (updateQueries_1) {
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193 | this.queries.forEach(function (_a, queryId) {
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194 | var observableQuery = _a.observableQuery;
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195 | var queryName = observableQuery && observableQuery.queryName;
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196 | if (!queryName || !hasOwnProperty.call(updateQueries_1, queryName)) {
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197 | return;
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198 | }
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199 | var updater = updateQueries_1[queryName];
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200 | var _b = _this.queries.get(queryId), document = _b.document, variables = _b.variables;
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201 | var _c = cache.diff({
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202 | query: document,
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203 | variables: variables,
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204 | returnPartialData: true,
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205 | optimistic: false,
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206 | }), currentQueryResult = _c.result, complete = _c.complete;
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207 | if (complete && currentQueryResult) {
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208 | var nextQueryResult = updater(currentQueryResult, {
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209 | mutationResult: result,
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210 | queryName: document && getOperationName(document) || void 0,
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211 | queryVariables: variables,
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212 | });
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213 | if (nextQueryResult) {
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214 | cacheWrites.push({
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215 | result: nextQueryResult,
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216 | dataId: 'ROOT_QUERY',
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217 | query: document,
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218 | variables: variables,
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219 | });
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220 | }
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221 | }
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222 | });
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223 | }
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224 | }
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225 | if (cacheWrites.length > 0 ||
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226 | mutation.refetchQueries ||
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227 | mutation.update ||
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228 | mutation.onQueryUpdated ||
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229 | mutation.removeOptimistic) {
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230 | var results_1 = [];
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231 | this.refetchQueries({
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232 | updateCache: function (cache) {
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233 | if (!skipCache) {
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234 | cacheWrites.forEach(function (write) { return cache.write(write); });
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235 | }
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236 | var update = mutation.update;
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237 | var isFinalResult = !isExecutionPatchResult(result) ||
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238 | (isExecutionPatchIncrementalResult(result) && !result.hasNext);
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239 | if (update) {
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240 | if (!skipCache) {
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241 | var diff = cache.diff({
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242 | id: "ROOT_MUTATION",
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243 | query: _this.transform(mutation.document).asQuery,
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244 | variables: mutation.variables,
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245 | optimistic: false,
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246 | returnPartialData: true,
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247 | });
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248 | if (diff.complete) {
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249 | result = __assign(__assign({}, result), { data: diff.result });
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250 | if ('incremental' in result) {
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251 | delete result.incremental;
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252 | }
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253 | if ('hasNext' in result) {
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254 | delete result.hasNext;
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255 | }
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256 | }
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257 | }
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258 | if (isFinalResult) {
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259 | update(cache, result, {
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260 | context: mutation.context,
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261 | variables: mutation.variables,
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262 | });
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263 | }
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264 | }
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265 | if (!skipCache && !mutation.keepRootFields && isFinalResult) {
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266 | cache.modify({
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267 | id: 'ROOT_MUTATION',
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268 | fields: function (value, _a) {
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269 | var fieldName = _a.fieldName, DELETE = _a.DELETE;
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270 | return fieldName === "__typename" ? value : DELETE;
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271 | },
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272 | });
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273 | }
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274 | },
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275 | include: mutation.refetchQueries,
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276 | optimistic: false,
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277 | removeOptimistic: mutation.removeOptimistic,
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278 | onQueryUpdated: mutation.onQueryUpdated || null,
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279 | }).forEach(function (result) { return results_1.push(result); });
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280 | if (mutation.awaitRefetchQueries || mutation.onQueryUpdated) {
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281 | return Promise.all(results_1).then(function () { return result; });
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282 | }
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283 | }
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284 | return Promise.resolve(result);
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285 | };
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286 | QueryManager.prototype.markMutationOptimistic = function (optimisticResponse, mutation) {
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287 | var _this = this;
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288 | var data = typeof optimisticResponse === "function"
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289 | ? optimisticResponse(mutation.variables)
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290 | : optimisticResponse;
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291 | return this.cache.recordOptimisticTransaction(function (cache) {
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292 | try {
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293 | _this.markMutationResult(__assign(__assign({}, mutation), { result: { data: data } }), cache);
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294 | }
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295 | catch (error) {
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296 | __DEV__ && invariant.error(error);
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297 | }
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298 | }, mutation.mutationId);
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299 | };
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300 | QueryManager.prototype.fetchQuery = function (queryId, options, networkStatus) {
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301 | return this.fetchQueryObservable(queryId, options, networkStatus).promise;
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302 | };
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303 | QueryManager.prototype.getQueryStore = function () {
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304 | var store = Object.create(null);
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305 | this.queries.forEach(function (info, queryId) {
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306 | store[queryId] = {
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307 | variables: info.variables,
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308 | networkStatus: info.networkStatus,
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309 | networkError: info.networkError,
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310 | graphQLErrors: info.graphQLErrors,
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311 | };
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312 | });
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313 | return store;
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314 | };
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315 | QueryManager.prototype.resetErrors = function (queryId) {
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316 | var queryInfo = this.queries.get(queryId);
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317 | if (queryInfo) {
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318 | queryInfo.networkError = undefined;
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319 | queryInfo.graphQLErrors = [];
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320 | }
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321 | };
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322 | QueryManager.prototype.transform = function (document) {
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323 | var transformCache = this.transformCache;
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324 | if (!transformCache.has(document)) {
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325 | var transformed = this.cache.transformDocument(document);
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326 | var noConnection = removeConnectionDirectiveFromDocument(transformed);
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327 | var clientQuery = this.localState.clientQuery(transformed);
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328 | var serverQuery = noConnection && this.localState.serverQuery(noConnection);
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329 | var cacheEntry_1 = {
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330 | document: transformed,
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331 | hasClientExports: hasClientExports(transformed),
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332 | hasForcedResolvers: this.localState.shouldForceResolvers(transformed),
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333 | clientQuery: clientQuery,
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334 | serverQuery: serverQuery,
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335 | defaultVars: getDefaultValues(getOperationDefinition(transformed)),
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336 | asQuery: __assign(__assign({}, transformed), { definitions: transformed.definitions.map(function (def) {
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337 | if (def.kind === "OperationDefinition" &&
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338 | def.operation !== "query") {
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339 | return __assign(__assign({}, def), { operation: "query" });
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340 | }
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341 | return def;
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342 | }) })
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343 | };
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344 | var add = function (doc) {
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345 | if (doc && !transformCache.has(doc)) {
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346 | transformCache.set(doc, cacheEntry_1);
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347 | }
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348 | };
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349 | add(document);
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350 | add(transformed);
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351 | add(clientQuery);
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352 | add(serverQuery);
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353 | }
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354 | return transformCache.get(document);
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355 | };
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356 | QueryManager.prototype.getVariables = function (document, variables) {
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357 | return __assign(__assign({}, this.transform(document).defaultVars), variables);
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358 | };
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359 | QueryManager.prototype.watchQuery = function (options) {
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360 | options = __assign(__assign({}, options), { variables: this.getVariables(options.query, options.variables) });
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361 | if (typeof options.notifyOnNetworkStatusChange === 'undefined') {
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362 | options.notifyOnNetworkStatusChange = false;
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363 | }
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364 | var queryInfo = new QueryInfo(this);
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365 | var observable = new ObservableQuery({
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366 | queryManager: this,
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367 | queryInfo: queryInfo,
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368 | options: options,
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369 | });
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370 | this.queries.set(observable.queryId, queryInfo);
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371 | queryInfo.init({
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372 | document: observable.query,
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373 | observableQuery: observable,
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374 | variables: observable.variables,
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375 | });
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376 | return observable;
|
377 | };
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378 | QueryManager.prototype.query = function (options, queryId) {
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379 | var _this = this;
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380 | if (queryId === void 0) { queryId = this.generateQueryId(); }
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381 | __DEV__ ? invariant(options.query, 'query option is required. You must specify your GraphQL document ' +
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382 | 'in the query option.') : invariant(options.query, 17);
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383 | __DEV__ ? invariant(options.query.kind === 'Document', 'You must wrap the query string in a "gql" tag.') : invariant(options.query.kind === 'Document', 18);
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384 | __DEV__ ? invariant(!options.returnPartialData, 'returnPartialData option only supported on watchQuery.') : invariant(!options.returnPartialData, 19);
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385 | __DEV__ ? invariant(!options.pollInterval, 'pollInterval option only supported on watchQuery.') : invariant(!options.pollInterval, 20);
|
386 | return this.fetchQuery(queryId, options).finally(function () { return _this.stopQuery(queryId); });
|
387 | };
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388 | QueryManager.prototype.generateQueryId = function () {
|
389 | return String(this.queryIdCounter++);
|
390 | };
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391 | QueryManager.prototype.generateRequestId = function () {
|
392 | return this.requestIdCounter++;
|
393 | };
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394 | QueryManager.prototype.generateMutationId = function () {
|
395 | return String(this.mutationIdCounter++);
|
396 | };
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397 | QueryManager.prototype.stopQueryInStore = function (queryId) {
|
398 | this.stopQueryInStoreNoBroadcast(queryId);
|
399 | this.broadcastQueries();
|
400 | };
|
401 | QueryManager.prototype.stopQueryInStoreNoBroadcast = function (queryId) {
|
402 | var queryInfo = this.queries.get(queryId);
|
403 | if (queryInfo)
|
404 | queryInfo.stop();
|
405 | };
|
406 | QueryManager.prototype.clearStore = function (options) {
|
407 | if (options === void 0) { options = {
|
408 | discardWatches: true,
|
409 | }; }
|
410 | this.cancelPendingFetches(__DEV__ ? new InvariantError('Store reset while query was in flight (not completed in link chain)') : new InvariantError(21));
|
411 | this.queries.forEach(function (queryInfo) {
|
412 | if (queryInfo.observableQuery) {
|
413 | queryInfo.networkStatus = NetworkStatus.loading;
|
414 | }
|
415 | else {
|
416 | queryInfo.stop();
|
417 | }
|
418 | });
|
419 | if (this.mutationStore) {
|
420 | this.mutationStore = Object.create(null);
|
421 | }
|
422 | return this.cache.reset(options);
|
423 | };
|
424 | QueryManager.prototype.getObservableQueries = function (include) {
|
425 | var _this = this;
|
426 | if (include === void 0) { include = "active"; }
|
427 | var queries = new Map();
|
428 | var queryNamesAndDocs = new Map();
|
429 | var legacyQueryOptions = new Set();
|
430 | if (Array.isArray(include)) {
|
431 | include.forEach(function (desc) {
|
432 | if (typeof desc === "string") {
|
433 | queryNamesAndDocs.set(desc, false);
|
434 | }
|
435 | else if (isDocumentNode(desc)) {
|
436 | queryNamesAndDocs.set(_this.transform(desc).document, false);
|
437 | }
|
438 | else if (isNonNullObject(desc) && desc.query) {
|
439 | legacyQueryOptions.add(desc);
|
440 | }
|
441 | });
|
442 | }
|
443 | this.queries.forEach(function (_a, queryId) {
|
444 | var oq = _a.observableQuery, document = _a.document;
|
445 | if (oq) {
|
446 | if (include === "all") {
|
447 | queries.set(queryId, oq);
|
448 | return;
|
449 | }
|
450 | var queryName = oq.queryName, fetchPolicy = oq.options.fetchPolicy;
|
451 | if (fetchPolicy === "standby" ||
|
452 | (include === "active" && !oq.hasObservers())) {
|
453 | return;
|
454 | }
|
455 | if (include === "active" ||
|
456 | (queryName && queryNamesAndDocs.has(queryName)) ||
|
457 | (document && queryNamesAndDocs.has(document))) {
|
458 | queries.set(queryId, oq);
|
459 | if (queryName)
|
460 | queryNamesAndDocs.set(queryName, true);
|
461 | if (document)
|
462 | queryNamesAndDocs.set(document, true);
|
463 | }
|
464 | }
|
465 | });
|
466 | if (legacyQueryOptions.size) {
|
467 | legacyQueryOptions.forEach(function (options) {
|
468 | var queryId = makeUniqueId("legacyOneTimeQuery");
|
469 | var queryInfo = _this.getQuery(queryId).init({
|
470 | document: options.query,
|
471 | variables: options.variables,
|
472 | });
|
473 | var oq = new ObservableQuery({
|
474 | queryManager: _this,
|
475 | queryInfo: queryInfo,
|
476 | options: __assign(__assign({}, options), { fetchPolicy: "network-only" }),
|
477 | });
|
478 | invariant(oq.queryId === queryId);
|
479 | queryInfo.setObservableQuery(oq);
|
480 | queries.set(queryId, oq);
|
481 | });
|
482 | }
|
483 | if (__DEV__ && queryNamesAndDocs.size) {
|
484 | queryNamesAndDocs.forEach(function (included, nameOrDoc) {
|
485 | if (!included) {
|
486 | __DEV__ && invariant.warn("Unknown query ".concat(typeof nameOrDoc === "string" ? "named " : "").concat(JSON.stringify(nameOrDoc, null, 2), " requested in refetchQueries options.include array"));
|
487 | }
|
488 | });
|
489 | }
|
490 | return queries;
|
491 | };
|
492 | QueryManager.prototype.reFetchObservableQueries = function (includeStandby) {
|
493 | var _this = this;
|
494 | if (includeStandby === void 0) { includeStandby = false; }
|
495 | var observableQueryPromises = [];
|
496 | this.getObservableQueries(includeStandby ? "all" : "active").forEach(function (observableQuery, queryId) {
|
497 | var fetchPolicy = observableQuery.options.fetchPolicy;
|
498 | observableQuery.resetLastResults();
|
499 | if (includeStandby ||
|
500 | (fetchPolicy !== "standby" &&
|
501 | fetchPolicy !== "cache-only")) {
|
502 | observableQueryPromises.push(observableQuery.refetch());
|
503 | }
|
504 | _this.getQuery(queryId).setDiff(null);
|
505 | });
|
506 | this.broadcastQueries();
|
507 | return Promise.all(observableQueryPromises);
|
508 | };
|
509 | QueryManager.prototype.setObservableQuery = function (observableQuery) {
|
510 | this.getQuery(observableQuery.queryId).setObservableQuery(observableQuery);
|
511 | };
|
512 | QueryManager.prototype.startGraphQLSubscription = function (_a) {
|
513 | var _this = this;
|
514 | var query = _a.query, fetchPolicy = _a.fetchPolicy, errorPolicy = _a.errorPolicy, variables = _a.variables, _b = _a.context, context = _b === void 0 ? {} : _b;
|
515 | query = this.transform(query).document;
|
516 | variables = this.getVariables(query, variables);
|
517 | var makeObservable = function (variables) {
|
518 | return _this.getObservableFromLink(query, context, variables).map(function (result) {
|
519 | if (fetchPolicy !== 'no-cache') {
|
520 | if (shouldWriteResult(result, errorPolicy)) {
|
521 | _this.cache.write({
|
522 | query: query,
|
523 | result: result.data,
|
524 | dataId: 'ROOT_SUBSCRIPTION',
|
525 | variables: variables,
|
526 | });
|
527 | }
|
528 | _this.broadcastQueries();
|
529 | }
|
530 | if (graphQLResultHasError(result)) {
|
531 | throw new ApolloError({
|
532 | graphQLErrors: result.errors,
|
533 | });
|
534 | }
|
535 | return result;
|
536 | });
|
537 | };
|
538 | if (this.transform(query).hasClientExports) {
|
539 | var observablePromise_1 = this.localState.addExportedVariables(query, variables, context).then(makeObservable);
|
540 | return new Observable(function (observer) {
|
541 | var sub = null;
|
542 | observablePromise_1.then(function (observable) { return sub = observable.subscribe(observer); }, observer.error);
|
543 | return function () { return sub && sub.unsubscribe(); };
|
544 | });
|
545 | }
|
546 | return makeObservable(variables);
|
547 | };
|
548 | QueryManager.prototype.stopQuery = function (queryId) {
|
549 | this.stopQueryNoBroadcast(queryId);
|
550 | this.broadcastQueries();
|
551 | };
|
552 | QueryManager.prototype.stopQueryNoBroadcast = function (queryId) {
|
553 | this.stopQueryInStoreNoBroadcast(queryId);
|
554 | this.removeQuery(queryId);
|
555 | };
|
556 | QueryManager.prototype.removeQuery = function (queryId) {
|
557 | this.fetchCancelFns.delete(queryId);
|
558 | if (this.queries.has(queryId)) {
|
559 | this.getQuery(queryId).stop();
|
560 | this.queries.delete(queryId);
|
561 | }
|
562 | };
|
563 | QueryManager.prototype.broadcastQueries = function () {
|
564 | if (this.onBroadcast)
|
565 | this.onBroadcast();
|
566 | this.queries.forEach(function (info) { return info.notify(); });
|
567 | };
|
568 | QueryManager.prototype.getLocalState = function () {
|
569 | return this.localState;
|
570 | };
|
571 | QueryManager.prototype.getObservableFromLink = function (query, context, variables, deduplication) {
|
572 | var _this = this;
|
573 | var _a;
|
574 | if (deduplication === void 0) { deduplication = (_a = context === null || context === void 0 ? void 0 : context.queryDeduplication) !== null && _a !== void 0 ? _a : this.queryDeduplication; }
|
575 | var observable;
|
576 | var serverQuery = this.transform(query).serverQuery;
|
577 | if (serverQuery) {
|
578 | var _b = this, inFlightLinkObservables_1 = _b.inFlightLinkObservables, link = _b.link;
|
579 | var operation = {
|
580 | query: serverQuery,
|
581 | variables: variables,
|
582 | operationName: getOperationName(serverQuery) || void 0,
|
583 | context: this.prepareContext(__assign(__assign({}, context), { forceFetch: !deduplication })),
|
584 | };
|
585 | context = operation.context;
|
586 | if (deduplication) {
|
587 | var byVariables_1 = inFlightLinkObservables_1.get(serverQuery) || new Map();
|
588 | inFlightLinkObservables_1.set(serverQuery, byVariables_1);
|
589 | var varJson_1 = canonicalStringify(variables);
|
590 | observable = byVariables_1.get(varJson_1);
|
591 | if (!observable) {
|
592 | var concast = new Concast([
|
593 | execute(link, operation)
|
594 | ]);
|
595 | byVariables_1.set(varJson_1, observable = concast);
|
596 | concast.beforeNext(function () {
|
597 | if (byVariables_1.delete(varJson_1) &&
|
598 | byVariables_1.size < 1) {
|
599 | inFlightLinkObservables_1.delete(serverQuery);
|
600 | }
|
601 | });
|
602 | }
|
603 | }
|
604 | else {
|
605 | observable = new Concast([
|
606 | execute(link, operation)
|
607 | ]);
|
608 | }
|
609 | }
|
610 | else {
|
611 | observable = new Concast([
|
612 | Observable.of({ data: {} })
|
613 | ]);
|
614 | context = this.prepareContext(context);
|
615 | }
|
616 | var clientQuery = this.transform(query).clientQuery;
|
617 | if (clientQuery) {
|
618 | observable = asyncMap(observable, function (result) {
|
619 | return _this.localState.runResolvers({
|
620 | document: clientQuery,
|
621 | remoteResult: result,
|
622 | context: context,
|
623 | variables: variables,
|
624 | });
|
625 | });
|
626 | }
|
627 | return observable;
|
628 | };
|
629 | QueryManager.prototype.getResultsFromLink = function (queryInfo, cacheWriteBehavior, options) {
|
630 | var requestId = queryInfo.lastRequestId = this.generateRequestId();
|
631 | var linkDocument = this.cache.transformForLink(this.transform(queryInfo.document).document);
|
632 | return asyncMap(this.getObservableFromLink(linkDocument, options.context, options.variables), function (result) {
|
633 | var graphQLErrors = getGraphQLErrorsFromResult(result);
|
634 | var hasErrors = graphQLErrors.length > 0;
|
635 | if (requestId >= queryInfo.lastRequestId) {
|
636 | if (hasErrors && options.errorPolicy === "none") {
|
637 | throw queryInfo.markError(new ApolloError({
|
638 | graphQLErrors: graphQLErrors,
|
639 | }));
|
640 | }
|
641 | queryInfo.markResult(result, linkDocument, options, cacheWriteBehavior);
|
642 | queryInfo.markReady();
|
643 | }
|
644 | var aqr = {
|
645 | data: result.data,
|
646 | loading: false,
|
647 | networkStatus: NetworkStatus.ready,
|
648 | };
|
649 | if (hasErrors && options.errorPolicy !== "ignore") {
|
650 | aqr.errors = graphQLErrors;
|
651 | aqr.networkStatus = NetworkStatus.error;
|
652 | }
|
653 | return aqr;
|
654 | }, function (networkError) {
|
655 | var error = isApolloError(networkError)
|
656 | ? networkError
|
657 | : new ApolloError({ networkError: networkError });
|
658 | if (requestId >= queryInfo.lastRequestId) {
|
659 | queryInfo.markError(error);
|
660 | }
|
661 | throw error;
|
662 | });
|
663 | };
|
664 | QueryManager.prototype.fetchQueryObservable = function (queryId, options, networkStatus) {
|
665 | var _this = this;
|
666 | if (networkStatus === void 0) { networkStatus = NetworkStatus.loading; }
|
667 | var query = this.transform(options.query).document;
|
668 | var variables = this.getVariables(query, options.variables);
|
669 | var queryInfo = this.getQuery(queryId);
|
670 | var defaults = this.defaultOptions.watchQuery;
|
671 | var _a = options.fetchPolicy, fetchPolicy = _a === void 0 ? defaults && defaults.fetchPolicy || "cache-first" : _a, _b = options.errorPolicy, errorPolicy = _b === void 0 ? defaults && defaults.errorPolicy || "none" : _b, _c = options.returnPartialData, returnPartialData = _c === void 0 ? false : _c, _d = options.notifyOnNetworkStatusChange, notifyOnNetworkStatusChange = _d === void 0 ? false : _d, _e = options.context, context = _e === void 0 ? {} : _e;
|
672 | var normalized = Object.assign({}, options, {
|
673 | query: query,
|
674 | variables: variables,
|
675 | fetchPolicy: fetchPolicy,
|
676 | errorPolicy: errorPolicy,
|
677 | returnPartialData: returnPartialData,
|
678 | notifyOnNetworkStatusChange: notifyOnNetworkStatusChange,
|
679 | context: context,
|
680 | });
|
681 | var fromVariables = function (variables) {
|
682 | normalized.variables = variables;
|
683 | var concastSources = _this.fetchQueryByPolicy(queryInfo, normalized, networkStatus);
|
684 | if (normalized.fetchPolicy !== "standby" &&
|
685 | concastSources.length > 0 &&
|
686 | queryInfo.observableQuery) {
|
687 | queryInfo.observableQuery["applyNextFetchPolicy"]("after-fetch", options);
|
688 | }
|
689 | return concastSources;
|
690 | };
|
691 | var cleanupCancelFn = function () { return _this.fetchCancelFns.delete(queryId); };
|
692 | this.fetchCancelFns.set(queryId, function (reason) {
|
693 | cleanupCancelFn();
|
694 | setTimeout(function () { return concast.cancel(reason); });
|
695 | });
|
696 | var concast = new Concast(this.transform(normalized.query).hasClientExports
|
697 | ? this.localState.addExportedVariables(normalized.query, normalized.variables, normalized.context).then(fromVariables)
|
698 | : fromVariables(normalized.variables));
|
699 | concast.promise.then(cleanupCancelFn, cleanupCancelFn);
|
700 | return concast;
|
701 | };
|
702 | QueryManager.prototype.refetchQueries = function (_a) {
|
703 | var _this = this;
|
704 | var updateCache = _a.updateCache, include = _a.include, _b = _a.optimistic, optimistic = _b === void 0 ? false : _b, _c = _a.removeOptimistic, removeOptimistic = _c === void 0 ? optimistic ? makeUniqueId("refetchQueries") : void 0 : _c, onQueryUpdated = _a.onQueryUpdated;
|
705 | var includedQueriesById = new Map();
|
706 | if (include) {
|
707 | this.getObservableQueries(include).forEach(function (oq, queryId) {
|
708 | includedQueriesById.set(queryId, {
|
709 | oq: oq,
|
710 | lastDiff: _this.getQuery(queryId).getDiff(),
|
711 | });
|
712 | });
|
713 | }
|
714 | var results = new Map;
|
715 | if (updateCache) {
|
716 | this.cache.batch({
|
717 | update: updateCache,
|
718 | optimistic: optimistic && removeOptimistic || false,
|
719 | removeOptimistic: removeOptimistic,
|
720 | onWatchUpdated: function (watch, diff, lastDiff) {
|
721 | var oq = watch.watcher instanceof QueryInfo &&
|
722 | watch.watcher.observableQuery;
|
723 | if (oq) {
|
724 | if (onQueryUpdated) {
|
725 | includedQueriesById.delete(oq.queryId);
|
726 | var result = onQueryUpdated(oq, diff, lastDiff);
|
727 | if (result === true) {
|
728 | result = oq.refetch();
|
729 | }
|
730 | if (result !== false) {
|
731 | results.set(oq, result);
|
732 | }
|
733 | return result;
|
734 | }
|
735 | if (onQueryUpdated !== null) {
|
736 | includedQueriesById.set(oq.queryId, { oq: oq, lastDiff: lastDiff, diff: diff });
|
737 | }
|
738 | }
|
739 | },
|
740 | });
|
741 | }
|
742 | if (includedQueriesById.size) {
|
743 | includedQueriesById.forEach(function (_a, queryId) {
|
744 | var oq = _a.oq, lastDiff = _a.lastDiff, diff = _a.diff;
|
745 | var result;
|
746 | if (onQueryUpdated) {
|
747 | if (!diff) {
|
748 | var info = oq["queryInfo"];
|
749 | info.reset();
|
750 | diff = info.getDiff();
|
751 | }
|
752 | result = onQueryUpdated(oq, diff, lastDiff);
|
753 | }
|
754 | if (!onQueryUpdated || result === true) {
|
755 | result = oq.refetch();
|
756 | }
|
757 | if (result !== false) {
|
758 | results.set(oq, result);
|
759 | }
|
760 | if (queryId.indexOf("legacyOneTimeQuery") >= 0) {
|
761 | _this.stopQueryNoBroadcast(queryId);
|
762 | }
|
763 | });
|
764 | }
|
765 | if (removeOptimistic) {
|
766 | this.cache.removeOptimistic(removeOptimistic);
|
767 | }
|
768 | return results;
|
769 | };
|
770 | QueryManager.prototype.fetchQueryByPolicy = function (queryInfo, _a, networkStatus) {
|
771 | var _this = this;
|
772 | var query = _a.query, variables = _a.variables, fetchPolicy = _a.fetchPolicy, refetchWritePolicy = _a.refetchWritePolicy, errorPolicy = _a.errorPolicy, returnPartialData = _a.returnPartialData, context = _a.context, notifyOnNetworkStatusChange = _a.notifyOnNetworkStatusChange;
|
773 | var oldNetworkStatus = queryInfo.networkStatus;
|
774 | queryInfo.init({
|
775 | document: this.transform(query).document,
|
776 | variables: variables,
|
777 | networkStatus: networkStatus,
|
778 | });
|
779 | var readCache = function () { return queryInfo.getDiff(variables); };
|
780 | var resultsFromCache = function (diff, networkStatus) {
|
781 | if (networkStatus === void 0) { networkStatus = queryInfo.networkStatus || NetworkStatus.loading; }
|
782 | var data = diff.result;
|
783 | if (__DEV__ &&
|
784 | !returnPartialData &&
|
785 | !equal(data, {})) {
|
786 | logMissingFieldErrors(diff.missing);
|
787 | }
|
788 | var fromData = function (data) { return Observable.of(__assign({ data: data, loading: isNetworkRequestInFlight(networkStatus), networkStatus: networkStatus }, (diff.complete ? null : { partial: true }))); };
|
789 | if (data && _this.transform(query).hasForcedResolvers) {
|
790 | return _this.localState.runResolvers({
|
791 | document: query,
|
792 | remoteResult: { data: data },
|
793 | context: context,
|
794 | variables: variables,
|
795 | onlyRunForcedResolvers: true,
|
796 | }).then(function (resolved) { return fromData(resolved.data || void 0); });
|
797 | }
|
798 | if (errorPolicy === 'none' &&
|
799 | networkStatus === NetworkStatus.refetch &&
|
800 | Array.isArray(diff.missing)) {
|
801 | return fromData(void 0);
|
802 | }
|
803 | return fromData(data);
|
804 | };
|
805 | var cacheWriteBehavior = fetchPolicy === "no-cache" ? 0 :
|
806 | (networkStatus === NetworkStatus.refetch &&
|
807 | refetchWritePolicy !== "merge") ? 1
|
808 | : 2;
|
809 | var resultsFromLink = function () { return _this.getResultsFromLink(queryInfo, cacheWriteBehavior, {
|
810 | variables: variables,
|
811 | context: context,
|
812 | fetchPolicy: fetchPolicy,
|
813 | errorPolicy: errorPolicy,
|
814 | }); };
|
815 | var shouldNotify = notifyOnNetworkStatusChange &&
|
816 | typeof oldNetworkStatus === "number" &&
|
817 | oldNetworkStatus !== networkStatus &&
|
818 | isNetworkRequestInFlight(networkStatus);
|
819 | switch (fetchPolicy) {
|
820 | default:
|
821 | case "cache-first": {
|
822 | var diff = readCache();
|
823 | if (diff.complete) {
|
824 | return [
|
825 | resultsFromCache(diff, queryInfo.markReady()),
|
826 | ];
|
827 | }
|
828 | if (returnPartialData || shouldNotify) {
|
829 | return [
|
830 | resultsFromCache(diff),
|
831 | resultsFromLink(),
|
832 | ];
|
833 | }
|
834 | return [
|
835 | resultsFromLink(),
|
836 | ];
|
837 | }
|
838 | case "cache-and-network": {
|
839 | var diff = readCache();
|
840 | if (diff.complete || returnPartialData || shouldNotify) {
|
841 | return [
|
842 | resultsFromCache(diff),
|
843 | resultsFromLink(),
|
844 | ];
|
845 | }
|
846 | return [
|
847 | resultsFromLink(),
|
848 | ];
|
849 | }
|
850 | case "cache-only":
|
851 | return [
|
852 | resultsFromCache(readCache(), queryInfo.markReady()),
|
853 | ];
|
854 | case "network-only":
|
855 | if (shouldNotify) {
|
856 | return [
|
857 | resultsFromCache(readCache()),
|
858 | resultsFromLink(),
|
859 | ];
|
860 | }
|
861 | return [resultsFromLink()];
|
862 | case "no-cache":
|
863 | if (shouldNotify) {
|
864 | return [
|
865 | resultsFromCache(queryInfo.getDiff()),
|
866 | resultsFromLink(),
|
867 | ];
|
868 | }
|
869 | return [resultsFromLink()];
|
870 | case "standby":
|
871 | return [];
|
872 | }
|
873 | };
|
874 | QueryManager.prototype.getQuery = function (queryId) {
|
875 | if (queryId && !this.queries.has(queryId)) {
|
876 | this.queries.set(queryId, new QueryInfo(this, queryId));
|
877 | }
|
878 | return this.queries.get(queryId);
|
879 | };
|
880 | QueryManager.prototype.prepareContext = function (context) {
|
881 | if (context === void 0) { context = {}; }
|
882 | var newContext = this.localState.prepareContext(context);
|
883 | return __assign(__assign({}, newContext), { clientAwareness: this.clientAwareness });
|
884 | };
|
885 | return QueryManager;
|
886 | }());
|
887 | export { QueryManager };
|
888 |
|
\ | No newline at end of file |