@angular-redux/store
Version:
Angular bindings for Redux
165 lines • 17.1 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
import { distinctUntilChanged } from 'rxjs/operators';
import { NgRedux } from '../components/ng-redux';
/**
* Used with the `\@WithSubStore` class decorator to define a SubStore (AKA a
* fractal store).
*
* For more info on substores, see
* https://github.com/angular-redux/platform/blob/master/packages/store/articles/fractal-store.md
* @record
*/
export function FractalStoreOptions() { }
if (false) {
/**
* The name of an instance method that will define the
* base path for the subStore. This method is expected to return an array
* of property names or undefined/null.
* @type {?}
*/
FractalStoreOptions.prototype.basePathMethodName;
/**
* The localReducer for the substore in question.
* @type {?}
*/
FractalStoreOptions.prototype.localReducer;
}
/**
* OPTIONS_KEY: this is per-class (static) and holds the config from the
* \@SubStore decorator.
* @type {?}
*/
var OPTIONS_KEY = '@angular-redux::substore::class::options';
/**
* INSTANCE_SUBSTORE_KEY, INSTANCE_SELECTIONS_KEY: these are per-instance
* (non-static) and holds references to the substores/selected observables
* to be used by an instance of a decorated class. I'm not using
* reflect-metadata here because I want
*
* 1. different instances to have different substores in the case where
* `basePathMethodName` is dynamic.
* 2. the instance substore to be garbage collected when the instance is no
* longer reachable.
* This is therefore an own-property on the actual instance of the decorated
* class.
* @type {?}
*/
var INSTANCE_SUBSTORE_KEY = '@angular-redux::substore::instance::store';
/** @type {?} */
var INSTANCE_SELECTIONS_KEY = '@angular-redux::substore::instance::selections';
/**
* Used to detect when the base path changes - this allows components to
* dynamically adjust their selections if necessary.
* @type {?}
*/
var INSTANCE_BASE_PATH_KEY = '@angular-redux::substore::instance::basepath';
/** @type {?} */
var getClassOptions = function (decoratedInstance) {
return decoratedInstance.constructor[OPTIONS_KEY];
};
var ɵ0 = getClassOptions;
/**
* @hidden
* @type {?}
*/
export var setClassOptions = function (decoratedClassConstructor, options) {
decoratedClassConstructor[OPTIONS_KEY] = options;
};
// I want the store to be saved on the actual instance so
// 1. different instances can have distinct substores if necessary
// 2. the substore/selections will be marked for garbage collection when the
// instance is destroyed.
/** @type {?} */
var setInstanceStore = function (decoratedInstance, store) { return (decoratedInstance[INSTANCE_SUBSTORE_KEY] = store); };
var ɵ1 = setInstanceStore;
/** @type {?} */
var getInstanceStore = function (decoratedInstance) {
return decoratedInstance[INSTANCE_SUBSTORE_KEY];
};
var ɵ2 = getInstanceStore;
/** @type {?} */
var getInstanceSelectionMap = function (decoratedInstance) {
/** @type {?} */
var map = decoratedInstance[INSTANCE_SELECTIONS_KEY] || {};
decoratedInstance[INSTANCE_SELECTIONS_KEY] = map;
return map;
};
var ɵ3 = getInstanceSelectionMap;
/** @type {?} */
var hasBasePathChanged = function (decoratedInstance, basePath) {
return decoratedInstance[INSTANCE_BASE_PATH_KEY] !== (basePath || []).toString();
};
var ɵ4 = hasBasePathChanged;
/** @type {?} */
var setInstanceBasePath = function (decoratedInstance, basePath) {
decoratedInstance[INSTANCE_BASE_PATH_KEY] = (basePath || []).toString();
};
var ɵ5 = setInstanceBasePath;
/** @type {?} */
var clearInstanceState = function (decoratedInstance) {
decoratedInstance[INSTANCE_SELECTIONS_KEY] = null;
decoratedInstance[INSTANCE_SUBSTORE_KEY] = null;
decoratedInstance[INSTANCE_BASE_PATH_KEY] = null;
};
var ɵ6 = clearInstanceState;
/**
* Gets the store associated with a decorated instance (e.g. a
* component or service)
* @hidden
* @type {?}
*/
export var getBaseStore = function (decoratedInstance) {
// The root store hasn't been set up yet.
if (!NgRedux.instance) {
return undefined;
}
/** @type {?} */
var options = getClassOptions(decoratedInstance);
// This is not decorated with `@WithSubStore`. Return the root store.
if (!options) {
return NgRedux.instance;
}
// Dynamic base path support:
/** @type {?} */
var basePath = decoratedInstance[options.basePathMethodName]();
if (hasBasePathChanged(decoratedInstance, basePath)) {
clearInstanceState(decoratedInstance);
setInstanceBasePath(decoratedInstance, basePath);
}
if (!basePath) {
return NgRedux.instance;
}
/** @type {?} */
var store = getInstanceStore(decoratedInstance);
if (!store) {
setInstanceStore(decoratedInstance, NgRedux.instance.configureSubStore(basePath, options.localReducer));
}
return getInstanceStore(decoratedInstance);
};
/**
* Creates an Observable from the given selection parameters,
* rooted at decoratedInstance's store, and caches it on the
* instance for future use.
* @hidden
* @type {?}
*/
export var getInstanceSelection = function (decoratedInstance, key, selector, transformer, comparator) {
/** @type {?} */
var store = getBaseStore(decoratedInstance);
if (store) {
/** @type {?} */
var selections = getInstanceSelectionMap(decoratedInstance);
selections[key] =
selections[key] ||
(!transformer
? store.select(selector, comparator)
: store.select(selector).pipe(function (obs$) { return transformer(obs$, decoratedInstance); }, distinctUntilChanged(comparator)));
return selections[key];
}
return undefined;
};
export { ɵ0, ɵ1, ɵ2, ɵ3, ɵ4, ɵ5, ɵ6 };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"helpers.js","sourceRoot":"ng://@angular-redux/store/","sources":["decorators/helpers.ts"],"names":[],"mappings":";;;;AACA,OAAO,EAAE,oBAAoB,EAAE,MAAM,gBAAgB,CAAC;AACtD,OAAO,EAAE,OAAO,EAAE,MAAM,wBAAwB,CAAC;;;;;;;;;AAgBjD,yCAYC;;;;;;;;IANC,iDAA2B;;;;;IAK3B,2CAAsC;;;;;;;IAOlC,WAAW,GAAG,0CAA0C;;;;;;;;;;;;;;;IAexD,qBAAqB,GAAG,2CAA2C;;IACnE,uBAAuB,GAC3B,gDAAgD;;;;;;IAM5C,sBAAsB,GAAG,8CAA8C;;IAEvE,eAAe,GAAG,UAAC,iBAAsB;IAC7C,OAAA,iBAAiB,CAAC,WAAW,CAAC,WAAW,CAAC;AAA1C,CAA0C;;;;;;AAG5C,MAAM,KAAO,eAAe,GAAG,UAC7B,yBAA8B,EAC9B,OAA4B;IAE5B,yBAAyB,CAAC,WAAW,CAAC,GAAG,OAAO,CAAC;AACnD,CAAC;;;;;;IAMK,gBAAgB,GAAG,UACvB,iBAAsB,EACtB,KAA4B,IACzB,OAAA,CAAC,iBAAiB,CAAC,qBAAqB,CAAC,GAAG,KAAK,CAAC,EAAlD,CAAkD;;;IAEjD,gBAAgB,GAAG,UAAC,iBAAsB;IAC9C,OAAA,iBAAiB,CAAC,qBAAqB,CAAC;AAAxC,CAAwC;;;IAEpC,uBAAuB,GAAG,UAAC,iBAAsB;;QAC/C,GAAG,GAAG,iBAAiB,CAAC,uBAAuB,CAAC,IAAI,EAAE;IAC5D,iBAAiB,CAAC,uBAAuB,CAAC,GAAG,GAAG,CAAC;IACjD,OAAO,GAAG,CAAC;AACb,CAAC;;;IAEK,kBAAkB,GAAG,UACzB,iBAAsB,EACtB,QAAuB;IAEvB,OAAA,iBAAiB,CAAC,sBAAsB,CAAC,KAAK,CAAC,QAAQ,IAAI,EAAE,CAAC,CAAC,QAAQ,EAAE;AAAzE,CAAyE;;;IAErE,mBAAmB,GAAG,UAC1B,iBAAsB,EACtB,QAAuB;IAEvB,iBAAiB,CAAC,sBAAsB,CAAC,GAAG,CAAC,QAAQ,IAAI,EAAE,CAAC,CAAC,QAAQ,EAAE,CAAC;AAC1E,CAAC;;;IAEK,kBAAkB,GAAG,UAAC,iBAAsB;IAChD,iBAAiB,CAAC,uBAAuB,CAAC,GAAG,IAAI,CAAC;IAClD,iBAAiB,CAAC,qBAAqB,CAAC,GAAG,IAAI,CAAC;IAChD,iBAAiB,CAAC,sBAAsB,CAAC,GAAG,IAAI,CAAC;AACnD,CAAC;;;;;;;;AAOD,MAAM,KAAO,YAAY,GAAG,UAC1B,iBAAsB;IAEtB,yCAAyC;IACzC,IAAI,CAAC,OAAO,CAAC,QAAQ,EAAE;QACrB,OAAO,SAAS,CAAC;KAClB;;QAEK,OAAO,GAAG,eAAe,CAAC,iBAAiB,CAAC;IAElD,qEAAqE;IACrE,IAAI,CAAC,OAAO,EAAE;QACZ,OAAO,OAAO,CAAC,QAAQ,CAAC;KACzB;;;QAGK,QAAQ,GAAG,iBAAiB,CAAC,OAAO,CAAC,kBAAkB,CAAC,EAAE;IAChE,IAAI,kBAAkB,CAAC,iBAAiB,EAAE,QAAQ,CAAC,EAAE;QACnD,kBAAkB,CAAC,iBAAiB,CAAC,CAAC;QACtC,mBAAmB,CAAC,iBAAiB,EAAE,QAAQ,CAAC,CAAC;KAClD;IAED,IAAI,CAAC,QAAQ,EAAE;QACb,OAAO,OAAO,CAAC,QAAQ,CAAC;KACzB;;QAEK,KAAK,GAAG,gBAAgB,CAAC,iBAAiB,CAAC;IACjD,IAAI,CAAC,KAAK,EAAE;QACV,gBAAgB,CACd,iBAAiB,EACjB,OAAO,CAAC,QAAQ,CAAC,iBAAiB,CAAC,QAAQ,EAAE,OAAO,CAAC,YAAY,CAAC,CACnE,CAAC;KACH;IAED,OAAO,gBAAgB,CAAC,iBAAiB,CAAC,CAAC;AAC7C,CAAC;;;;;;;;AAQD,MAAM,KAAO,oBAAoB,GAAG,UAClC,iBAAsB,EACtB,GAAoB,EACpB,QAA0B,EAC1B,WAAiC,EACjC,UAAuB;;QAEjB,KAAK,GAAG,YAAY,CAAC,iBAAiB,CAAC;IAE7C,IAAI,KAAK,EAAE;;YACH,UAAU,GAAG,uBAAuB,CAAC,iBAAiB,CAAC;QAE7D,UAAU,CAAC,GAAG,CAAC;YACb,UAAU,CAAC,GAAG,CAAC;gBACf,CAAC,CAAC,WAAW;oBACX,CAAC,CAAC,KAAK,CAAC,MAAM,CAAC,QAAQ,EAAE,UAAU,CAAC;oBACpC,CAAC,CAAC,KAAK,CAAC,MAAM,CAAC,QAAQ,CAAC,CAAC,IAAI,CACzB,UAAA,IAAI,IAAI,OAAA,WAAW,CAAC,IAAI,EAAE,iBAAiB,CAAC,EAApC,CAAoC,EAC5C,oBAAoB,CAAC,UAAU,CAAC,CACjC,CAAC,CAAC;QAET,OAAO,UAAU,CAAC,GAAG,CAAC,CAAC;KACxB;IAED,OAAO,SAAS,CAAC;AACnB,CAAC","sourcesContent":["import { AnyAction, Reducer } from 'redux';\nimport { distinctUntilChanged } from 'rxjs/operators';\nimport { NgRedux } from '../components/ng-redux';\nimport { ObservableStore } from '../components/observable-store';\nimport {\n  Comparator,\n  PathSelector,\n  Selector,\n  Transformer,\n} from '../components/selectors';\n\n/**\n * Used with the `@WithSubStore` class decorator to define a SubStore (AKA a\n * fractal store).\n *\n * For more info on substores, see\n * https://github.com/angular-redux/platform/blob/master/packages/store/articles/fractal-store.md\n */\nexport interface FractalStoreOptions {\n  /**\n   * The name of an instance method that will define the\n   * base path for the subStore. This method is expected to return an array\n   * of property names or undefined/null.\n   */\n  basePathMethodName: string;\n\n  /**\n   * The localReducer for the substore in question.\n   */\n  localReducer: Reducer<any, AnyAction>;\n}\n\n/**\n * OPTIONS_KEY: this is per-class (static) and holds the config from the\n * @SubStore decorator.\n */\nconst OPTIONS_KEY = '@angular-redux::substore::class::options';\n\n/**\n * INSTANCE_SUBSTORE_KEY, INSTANCE_SELECTIONS_KEY: these are per-instance\n * (non-static) and holds references to the substores/selected observables\n * to be used by an instance of a decorated class. I'm not using\n * reflect-metadata here because I want\n *\n * 1. different instances to have different substores in the case where\n * `basePathMethodName` is dynamic.\n * 2. the instance substore to be garbage collected when the instance is no\n * longer reachable.\n * This is therefore an own-property on the actual instance of the decorated\n * class.\n */\nconst INSTANCE_SUBSTORE_KEY = '@angular-redux::substore::instance::store';\nconst INSTANCE_SELECTIONS_KEY =\n  '@angular-redux::substore::instance::selections';\n\n/**\n * Used to detect when the base path changes - this allows components to\n * dynamically adjust their selections if necessary.\n */\nconst INSTANCE_BASE_PATH_KEY = '@angular-redux::substore::instance::basepath';\n\nconst getClassOptions = (decoratedInstance: any): FractalStoreOptions =>\n  decoratedInstance.constructor[OPTIONS_KEY];\n\n/** @hidden */\nexport const setClassOptions = (\n  decoratedClassConstructor: any,\n  options: FractalStoreOptions,\n): void => {\n  decoratedClassConstructor[OPTIONS_KEY] = options;\n};\n\n// I want the store to be saved on the actual instance so\n// 1. different instances can have distinct substores if necessary\n// 2. the substore/selections will be marked for garbage collection when the\n//    instance is destroyed.\nconst setInstanceStore = (\n  decoratedInstance: any,\n  store?: ObservableStore<any>,\n) => (decoratedInstance[INSTANCE_SUBSTORE_KEY] = store);\n\nconst getInstanceStore = (decoratedInstance: any): ObservableStore<any> =>\n  decoratedInstance[INSTANCE_SUBSTORE_KEY];\n\nconst getInstanceSelectionMap = (decoratedInstance: any) => {\n  const map = decoratedInstance[INSTANCE_SELECTIONS_KEY] || {};\n  decoratedInstance[INSTANCE_SELECTIONS_KEY] = map;\n  return map;\n};\n\nconst hasBasePathChanged = (\n  decoratedInstance: any,\n  basePath?: PathSelector,\n): boolean =>\n  decoratedInstance[INSTANCE_BASE_PATH_KEY] !== (basePath || []).toString();\n\nconst setInstanceBasePath = (\n  decoratedInstance: any,\n  basePath?: PathSelector,\n): void => {\n  decoratedInstance[INSTANCE_BASE_PATH_KEY] = (basePath || []).toString();\n};\n\nconst clearInstanceState = (decoratedInstance: any) => {\n  decoratedInstance[INSTANCE_SELECTIONS_KEY] = null;\n  decoratedInstance[INSTANCE_SUBSTORE_KEY] = null;\n  decoratedInstance[INSTANCE_BASE_PATH_KEY] = null;\n};\n\n/**\n * Gets the store associated with a decorated instance (e.g. a\n * component or service)\n * @hidden\n */\nexport const getBaseStore = (\n  decoratedInstance: any,\n): ObservableStore<any> | undefined => {\n  // The root store hasn't been set up yet.\n  if (!NgRedux.instance) {\n    return undefined;\n  }\n\n  const options = getClassOptions(decoratedInstance);\n\n  // This is not decorated with `@WithSubStore`. Return the root store.\n  if (!options) {\n    return NgRedux.instance;\n  }\n\n  // Dynamic base path support:\n  const basePath = decoratedInstance[options.basePathMethodName]();\n  if (hasBasePathChanged(decoratedInstance, basePath)) {\n    clearInstanceState(decoratedInstance);\n    setInstanceBasePath(decoratedInstance, basePath);\n  }\n\n  if (!basePath) {\n    return NgRedux.instance;\n  }\n\n  const store = getInstanceStore(decoratedInstance);\n  if (!store) {\n    setInstanceStore(\n      decoratedInstance,\n      NgRedux.instance.configureSubStore(basePath, options.localReducer),\n    );\n  }\n\n  return getInstanceStore(decoratedInstance);\n};\n\n/**\n * Creates an Observable from the given selection parameters,\n * rooted at decoratedInstance's store, and caches it on the\n * instance for future use.\n * @hidden\n */\nexport const getInstanceSelection = <T>(\n  decoratedInstance: any,\n  key: string | symbol,\n  selector: Selector<any, T>,\n  transformer?: Transformer<any, T>,\n  comparator?: Comparator,\n) => {\n  const store = getBaseStore(decoratedInstance);\n\n  if (store) {\n    const selections = getInstanceSelectionMap(decoratedInstance);\n\n    selections[key] =\n      selections[key] ||\n      (!transformer\n        ? store.select(selector, comparator)\n        : store.select(selector).pipe(\n            obs$ => transformer(obs$, decoratedInstance),\n            distinctUntilChanged(comparator),\n          ));\n\n    return selections[key];\n  }\n\n  return undefined;\n};\n"]}