@awesome-nodes/mvvm/lib/mvvm/model/ActionObserver.js

Application development framework using the *model* *view* *view-model* design pattern.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.ActionObserver = void 0;

var _object = require("@awesome-nodes/object");

var _Disposable = require("./Disposable");

var _rxjs = require("rxjs");

function _classPrivateFieldLooseBase(receiver, privateKey) { if (!Object.prototype.hasOwnProperty.call(receiver, privateKey)) { throw new TypeError("attempted to use private field on non-instance"); } return receiver; }

var id = 0;

function _classPrivateFieldLooseKey(name) { return "__private_" + id++ + "_" + name; }

var _thisArg2 = _classPrivateFieldLooseKey("_thisArg");

var _actionObservable = _classPrivateFieldLooseKey("_actionObservable");

var _actionSubscription = _classPrivateFieldLooseKey("_actionSubscription");

var _nextResult = _classPrivateFieldLooseKey("_nextResult");

var _nextResult$ = _classPrivateFieldLooseKey("_nextResult$");

var _actionResult = _classPrivateFieldLooseKey("_actionResult");

var _actionResult$ = _classPrivateFieldLooseKey("_actionResult$");

var _onProgress = _classPrivateFieldLooseKey("_onProgress");

var _onError = _classPrivateFieldLooseKey("_onError");

var _onComplete = _classPrivateFieldLooseKey("_onComplete");

class ActionObserver extends _Disposable.Disposable {
  get action() {
    return _classPrivateFieldLooseBase(this, _actionObservable)[_actionObservable];
  }

  get actionResult() {
    return _classPrivateFieldLooseBase(this, _actionResult$)[_actionResult$];
  }

  get actionResultValue() {
    return _classPrivateFieldLooseBase(this, _actionResult)[_actionResult].getValue();
  }

  get actionResultAvailable() {
    return !!this.actionResultValue && this.actionResultValue !== this._defaultResult;
  }

  get nextResult() {
    return _classPrivateFieldLooseBase(this, _nextResult$)[_nextResult$];
  }

  get nextValue() {
    return _classPrivateFieldLooseBase(this, _nextResult)[_nextResult].getValue();
  }

  get nextResultAvailable() {
    return !!this.nextValue && this.nextValue !== this._defaultResult;
  }

  set onProgress(value) {
    _classPrivateFieldLooseBase(this, _onProgress)[_onProgress] = _classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2] ? value.bind(_classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2]) : value;
  }

  set onError(value) {
    _classPrivateFieldLooseBase(this, _onError)[_onError] = value;
  }

  set onComplete(value) {
    _classPrivateFieldLooseBase(this, _onComplete)[_onComplete] = _classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2] ? value.bind(_classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2]) : value;
  }

  constructor(_thisArg, _defaultResult) {
    super();
    this._defaultResult = _defaultResult;
    Object.defineProperty(this, _thisArg2, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _actionObservable, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _actionSubscription, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _nextResult, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _nextResult$, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _actionResult, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _actionResult$, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _onProgress, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _onError, {
      writable: true,
      value: void 0
    });
    Object.defineProperty(this, _onComplete, {
      writable: true,
      value: void 0
    });
    _classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2] = _thisArg || this;
    _classPrivateFieldLooseBase(this, _nextResult)[_nextResult] = new _rxjs.BehaviorSubject(_defaultResult);
    _classPrivateFieldLooseBase(this, _nextResult$)[_nextResult$] = _classPrivateFieldLooseBase(this, _nextResult)[_nextResult].asObservable();
    _classPrivateFieldLooseBase(this, _actionResult)[_actionResult] = new _rxjs.BehaviorSubject(_defaultResult);
    _classPrivateFieldLooseBase(this, _actionResult$)[_actionResult$] = _classPrivateFieldLooseBase(this, _actionResult)[_actionResult].asObservable();
  }

  observe(action, observer) {
    let observableResult = {};

    if (observer) {
      if (typeof observer == 'function') {
        observableResult = {
          next: result => {
            _classPrivateFieldLooseBase(this, _nextResult)[_nextResult].next(result);

            observer.bind(_classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2])(_classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2], _object.EventArgs.empty);
          },
          complete: () => {
            _classPrivateFieldLooseBase(this, _actionResult)[_actionResult].next(_classPrivateFieldLooseBase(this, _nextResult)[_nextResult].getValue());
          }
        };
      } else {
        if (_classPrivateFieldLooseBase(this, _onProgress)[_onProgress] && observer.init) _classPrivateFieldLooseBase(this, _onProgress)[_onProgress](_classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2], observer.init());

        observableResult.error = e => {
          if (observer.error) observer.error(e);else if (_classPrivateFieldLooseBase(this, _onError)[_onError]) _classPrivateFieldLooseBase(this, _onError)[_onError](e);else console.error(e);
        };

        observableResult.next = result => {
          if (result instanceof Error) {
            observableResult.error(result);
            return;
          }

          _classPrivateFieldLooseBase(this, _nextResult)[_nextResult].next(result);

          if (_classPrivateFieldLooseBase(this, _onProgress)[_onProgress] && observer.next) _classPrivateFieldLooseBase(this, _onProgress)[_onProgress](_classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2], observer.next(result));
        };

        observableResult.complete = () => {
          _classPrivateFieldLooseBase(this, _actionResult)[_actionResult].next(_classPrivateFieldLooseBase(this, _nextResult)[_nextResult].getValue());

          if (_classPrivateFieldLooseBase(this, _onComplete)[_onComplete] && observer.complete) _classPrivateFieldLooseBase(this, _onComplete)[_onComplete](_classPrivateFieldLooseBase(this, _thisArg2)[_thisArg2], observer.complete());
        };
      }
    }

    try {
      _classPrivateFieldLooseBase(this, _actionObservable)[_actionObservable] = action();
    } catch (exception) {
      (_classPrivateFieldLooseBase(this, _onError)[_onError] || console.error)(exception);
      _classPrivateFieldLooseBase(this, _actionObservable)[_actionObservable] = (0, _rxjs.throwError)(exception);
    }

    if (observer) _classPrivateFieldLooseBase(this, _actionSubscription)[_actionSubscription] = _classPrivateFieldLooseBase(this, _actionObservable)[_actionObservable].subscribe(observableResult);
    return _classPrivateFieldLooseBase(this, _actionObservable)[_actionObservable];
  }

  cancel() {
    _classPrivateFieldLooseBase(this, _actionSubscription)[_actionSubscription] && !_classPrivateFieldLooseBase(this, _actionSubscription)[_actionSubscription].closed && _classPrivateFieldLooseBase(this, _actionSubscription)[_actionSubscription].unsubscribe();
  }

  reset() {
    _classPrivateFieldLooseBase(this, _nextResult)[_nextResult].next(this._defaultResult);

    _classPrivateFieldLooseBase(this, _actionResult)[_actionResult].next(this._defaultResult);
  }

  equals(other) {
    return super.equals(other) && _classPrivateFieldLooseBase(this, _actionResult)[_actionResult] === _classPrivateFieldLooseBase(other, _actionResult)[_actionResult];
  }

  dispose(disposing) {
    if (disposing && !this.isDisposed) {
      this.cancel();

      _classPrivateFieldLooseBase(this, _nextResult)[_nextResult].unsubscribe();

      _classPrivateFieldLooseBase(this, _actionResult)[_actionResult].unsubscribe();
    }

    super.dispose(disposing);
  }

}

exports.ActionObserver = ActionObserver;
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../../src/mvvm/model/ActionObserver.ts"],"names":["ActionObserver","Disposable","action","actionResult","actionResultValue","getValue","actionResultAvailable","_defaultResult","nextResult","nextValue","nextResultAvailable","onProgress","value","bind","onError","onComplete","constructor","_thisArg","BehaviorSubject","asObservable","observe","observer","observableResult","next","result","EventArgs","empty","complete","init","error","e","console","Error","exception","subscribe","cancel","closed","unsubscribe","reset","equals","other","dispose","disposing","isDisposed"],"mappings":";;;;;;;AAAA;;AACA;;AAEA;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAiBO,MAAMA,cAAN,SAAgCC,sBAAhC,CACP;AAwBqB,MAANC,MAAM,GACjB;AACI,uCAAO,IAAP;AACH;;AAMsB,MAAZC,YAAY,GACvB;AACI,uCAAO,IAAP;AACH;;AAM2B,MAAjBC,iBAAiB,GAC5B;AACI,WAAO,gEAAoBC,QAApB,EAAP;AACH;;AAM+B,MAArBC,qBAAqB,GAChC;AACI,WAAO,CAAC,CAAC,KAAKF,iBAAP,IAA4B,KAAKA,iBAAL,KAA2B,KAAKG,cAAnE;AACH;;AAUoB,MAAVC,UAAU,GACrB;AACI,uCAAO,IAAP;AACH;;AAMmB,MAATC,SAAS,GACpB;AACI,WAAO,4DAAkBJ,QAAlB,EAAP;AACH;;AAM6B,MAAnBK,mBAAmB,GAC9B;AACI,WAAO,CAAC,CAAC,KAAKD,SAAP,IAAoB,KAAKA,SAAL,KAAmB,KAAKF,cAAnD;AACH;;AAQoB,MAAVI,UAAU,CAACC,KAAD,EACrB;AACI,kEAAoB,0DAAiBA,KAAK,CAACC,IAAN,6BAAW,IAAX,wBAAjB,GAA8CD,KAAlE;AACH;;AAOiB,MAAPE,OAAO,CAACF,KAAD,EAClB;AACI,4DAAiBA,KAAjB;AACH;;AAMoB,MAAVG,UAAU,CAACH,KAAD,EACrB;AACI,kEAAoB,0DAAiBA,KAAK,CAACC,IAAN,6BAAW,IAAX,wBAAjB,GAA8CD,KAAlE;AACH;;AASMI,EAAAA,WAAW,CAACC,QAAD,EAA0CV,cAA1C,EAClB;AACI;AADJ,SAD4DA,cAC5D,GAD4DA,cAC5D;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAEI,8DAAuBU,QAAQ,IAAI,IAAnC;AACA,kEAAuB,IAAIC,qBAAJ,CAAuBX,cAAvB,CAAvB;AACA,oEAAuB,4DAAkBY,YAAlB,EAAvB;AACA,sEAAuB,IAAID,qBAAJ,CAAuBX,cAAvB,CAAvB;AACA,wEAAuB,gEAAoBY,YAApB,EAAvB;AACH;;AAOMC,EAAAA,OAAO,CACVlB,MADU,EAEVmB,QAFU,EAGd;AACI,QAAIC,gBAAgB,GAAG,EAAvB;;AACA,QAAID,QAAJ,EAAc;AACV,UAAI,OAAOA,QAAP,IAAmB,UAAvB,EAAmC;AAC/BC,QAAAA,gBAAgB,GAAG;AACfC,UAAAA,IAAI,EAAOC,MAAD,IACV;AACI,wEAAkBD,IAAlB,CAAuBC,MAAvB;;AACAH,YAAAA,QAAQ,CAACR,IAAT,6BAAc,IAAd,qDAA8B,IAA9B,yBAAyDY,kBAAUC,KAAnE;AACH,WALc;AAMfC,UAAAA,QAAQ,EAAE,MACV;AACI,4EAAoBJ,IAApB,CAAyB,4DAAkBlB,QAAlB,EAAzB;AACH;AATc,SAAnB;AAWH,OAZD,MAYO;AACH,YAAI,+DAAqBgB,QAAQ,CAACO,IAAlC,EACI,wFAAkB,IAAlB,yBAAkCP,QAAQ,CAACO,IAAT,EAAlC;;AAEJN,QAAAA,gBAAgB,CAACO,KAAjB,GAA0BC,CAAD,IACzB;AACI,cAAIT,QAAQ,CAACQ,KAAb,EACIR,QAAQ,CAACQ,KAAT,CAAeC,CAAf,EADJ,KAEK,gCAAI,IAAJ,uBACD,sDAAeA,CAAf,EADC,KAGDC,OAAO,CAACF,KAAR,CAAcC,CAAd;AACP,SARD;;AAUAR,QAAAA,gBAAgB,CAACC,IAAjB,GAAyBC,MAAD,IACxB;AACI,cAAIA,MAAM,YAAYQ,KAAtB,EAA6B;AAExBV,YAAAA,gBAAD,CAA0BO,KAA1B,CAAgCL,MAAhC;AAEA;AACH;;AACD,sEAAkBD,IAAlB,CAAuBC,MAAvB;;AACA,cAAI,+DAAqBH,QAAQ,CAACE,IAAlC,EACI,wFAAkB,IAAlB,yBAAkCF,QAAQ,CAACE,IAAT,CAAcC,MAAd,CAAlC;AACP,SAXD;;AAaAF,QAAAA,gBAAgB,CAACK,QAAjB,GAA4B,MAC5B;AACI,0EAAoBJ,IAApB,CAAyB,4DAAkBlB,QAAlB,EAAzB;;AACA,cAAI,+DAAqBgB,QAAQ,CAACM,QAAlC,EACI,wFAAkB,IAAlB,yBAAkCN,QAAQ,CAACM,QAAT,EAAlC;AACP,SALD;AAMH;AACJ;;AACD,QAAI;AACA,gFAA0BzB,MAAM,EAAhC;AACH,KAFD,CAGA,OAAO+B,SAAP,EAAkB;AACd,OAAC,yDAAkBF,OAAO,CAACF,KAA3B,EAAkCI,SAAlC;AACA,gFAA0B,sBAAWA,SAAX,CAA1B;AACH;;AAED,QAAIZ,QAAJ,EACI,8EAA4B,wEAAwBa,SAAxB,CAAkCZ,gBAAlC,CAA5B;AAEJ,uCAAO,IAAP;AACH;;AAEMa,EAAAA,MAAM,GACb;AACI,mFAA6B,CAAC,4EAA0BC,MAAxD,IAAkE,4EAA0BC,WAA1B,EAAlE;AACH;;AAEMC,EAAAA,KAAK,GACZ;AACI,gEAAkBf,IAAlB,CAAuB,KAAKhB,cAA5B;;AACA,oEAAoBgB,IAApB,CAAyB,KAAKhB,cAA9B;AACH;;AAGMgC,EAAAA,MAAM,CAACC,KAAD,EACb;AACI,WAAO,MAAMD,MAAN,CAAaC,KAAb,KAAuB,gGAAwBA,KAAxB,+BAA9B;AACH;;AAIMC,EAAAA,OAAO,CAACC,SAAD,EACd;AACI,QAAIA,SAAS,IAAI,CAAC,KAAKC,UAAvB,EAAmC;AAC/B,WAAKR,MAAL;;AACA,kEAAkBE,WAAlB;;AACA,sEAAoBA,WAApB;AACH;;AACD,UAAMI,OAAN,CAAcC,SAAd;AACH;;AAzOL","sourcesContent":["import { EventArgs, IEvent } from '@awesome-nodes/object';\nimport { Disposable } from 'mvvm/model/Disposable';\nimport { ObjectModel } from 'mvvm/model/ObjectModel';\nimport { BehaviorSubject, Observable, PartialObserver, Subscription, throwError } from 'rxjs';\nimport { Nullable } from 'simplytyped';\n\n\nexport interface IPartialActionObserver<T, TEventArgs extends EventArgs = EventArgs>\n{\n    init?: () => TEventArgs;\n    next?: (value: T) => TEventArgs;\n    error?: (error: Error) => void;\n    complete?: () => TEventArgs;\n}\n\n/**\n * A object model utility for watching observables using command pattern style handler functions\n * which are bound to the provided {@see ActionObserver.#_thisArg} argument.\n * @template T\n */\nexport class ActionObserver<T> extends Disposable\n{\n    //region Instance Members\n\n    readonly #_thisArg: ObjectModel;\n    #_actionObservable?: Observable<T>;\n    #_actionSubscription?: Subscription;\n    readonly #_nextResult: BehaviorSubject<T>;\n    readonly #_nextResult$: Observable<T>;\n    readonly #_actionResult: BehaviorSubject<T>;\n    readonly #_actionResult$: Observable<T>;\n    #_onProgress?: IEvent<ObjectModel>;\n    #_onError?: (e: Error) => void;\n    #_onComplete?: IEvent<ObjectModel>;\n\n    //endregion\n\n    //region Public Properties\n\n    //region Action Observable\n\n    /**\n     * Returns the observable returned from the last observed action.\n     * @description Subscribe to observe the latest observed action.\n     */\n    public get action(): Nullable<Observable<T>>\n    {\n        return this.#_actionObservable;\n    }\n\n    /**\n     * Returns the last 'next' result from the last observed action.\n     * @description Subscribe to receive the final 'next' result of any called action.\n     */\n    public get actionResult(): Observable<T>\n    {\n        return this.#_actionResult$;\n    }\n\n    /**\n     * Returns the last 'next' result value from the last observed action.\n     * @description Bind to receive the final 'next' result value of any called action.\n     */\n    public get actionResultValue(): T\n    {\n        return this.#_actionResult.getValue();\n    }\n\n    /**\n     * Returns a boolean value indicating weather this instance has ever received a result\n     * other than the `ActionObserver._defaultResult` from an action.\n     */\n    public get actionResultAvailable(): boolean\n    {\n        return !!this.actionResultValue && this.actionResultValue !== this._defaultResult;\n    }\n\n    //endregion\n\n    //region Next Result Observable\n\n    /**\n     * Returns the 'next' result from the currently observed action.\n     * @description Subscribe to receive the 'next' result of any called action.\n     */\n    public get nextResult(): Observable<T>\n    {\n        return this.#_nextResult$;\n    }\n\n    /**\n     * Returns the 'next' result value from the currently observed action.\n     * @description Bind to receive the 'next' result value of any called action.\n     */\n    public get nextValue(): T\n    {\n        return this.#_nextResult.getValue();\n    }\n\n    /**\n     * Returns a boolean value indicating weather this instance has ever received a result\n     * other than the `ActionObserver._defaultResult` from an action.\n     */\n    public get nextResultAvailable(): boolean\n    {\n        return !!this.nextValue && this.nextValue !== this._defaultResult;\n    }\n\n    //endregion\n\n    /**\n     * Sets a command pattern style function used to observe {@link NextObserver.next} events.\n     * @param {IEvent<ObjectModel>} value\n     */\n    public set onProgress(value: IEvent<ObjectModel>)\n    {\n        this.#_onProgress = this.#_thisArg ? value.bind(this.#_thisArg) : value;\n    }\n\n    /**\n     * Sets an error handler function used to observe {@link ErrorObserver.error} events.\n     * Note: The error handler function is not bound to this instance.\n     * @param {IEvent<ObjectModel>} value\n     */\n    public set onError(value: (e: Error) => void)\n    {\n        this.#_onError = value;\n    }\n\n    /**\n     * Sets a command pattern style function used to observe {@link CompletionObserver.complete} events.\n     * @param {IEvent<ObjectModel>} value\n     */\n    public set onComplete(value: IEvent<ObjectModel>)\n    {\n        this.#_onComplete = this.#_thisArg ? value.bind(this.#_thisArg) : value;\n    }\n\n    //endregion\n\n    /**\n     *\n     * @param _thisArg If provided, all observer functions are invoked on except the error observer.\n     * @param _defaultResult if provided, it will be used as default value for the\n     */\n    public constructor(_thisArg?: ObjectModel, private readonly _defaultResult?: T)\n    {\n        super();\n        this.#_thisArg       = _thisArg || this;\n        this.#_nextResult    = new BehaviorSubject<T>(_defaultResult!);\n        this.#_nextResult$   = this.#_nextResult.asObservable();\n        this.#_actionResult  = new BehaviorSubject<T>(_defaultResult!);\n        this.#_actionResult$ = this.#_actionResult.asObservable();\n    }\n\n    /**\n     * Observes actions by additionally using a provided next observer function or `PartialActionObserver` instance.\n     * @param action\n     * @param observer\n     */\n    public observe<TSender extends ObjectModel, TEventArgs extends EventArgs>(\n        action: () => Observable<T>,\n        observer?: IEvent<TSender, TEventArgs> | IPartialActionObserver<T, TEventArgs>): Observable<T>\n    {\n        let observableResult = {} as PartialObserver<T>;\n        if (observer) {\n            if (typeof observer == 'function') {\n                observableResult = {\n                    next    : (result: T): void =>\n                    {\n                        this.#_nextResult.next(result);\n                        observer.bind(this.#_thisArg)(this.#_thisArg as TSender, EventArgs.empty as TEventArgs);\n                    },\n                    complete: (): void =>\n                    {\n                        this.#_actionResult.next(this.#_nextResult.getValue());\n                    },\n                };\n            } else {\n                if (this.#_onProgress && observer.init)\n                    this.#_onProgress(this.#_thisArg, observer.init());\n\n                observableResult.error = (e: Error): void =>\n                {\n                    if (observer.error)\n                        observer.error(e);\n                    else if (this.#_onError)\n                        this.#_onError(e);\n                    else\n                        console.error(e);\n                };\n\n                observableResult.next = (result: T) =>\n                {\n                    if (result instanceof Error) {\n                        //eslint-disable-next-line @typescript-eslint/no-explicit-any\n                        (observableResult as any).error(result);\n\n                        return;\n                    }\n                    this.#_nextResult.next(result);\n                    if (this.#_onProgress && observer.next)\n                        this.#_onProgress(this.#_thisArg, observer.next(result));\n                };\n\n                observableResult.complete = () =>\n                {\n                    this.#_actionResult.next(this.#_nextResult.getValue());\n                    if (this.#_onComplete && observer.complete)\n                        this.#_onComplete(this.#_thisArg, observer.complete());\n                };\n            }\n        }\n        try {\n            this.#_actionObservable = action();\n        }\n        catch (exception) {\n            (this.#_onError || console.error)(exception as Error);\n            this.#_actionObservable = throwError(exception);\n        }\n\n        if (observer)\n            this.#_actionSubscription = this.#_actionObservable.subscribe(observableResult);\n\n        return this.#_actionObservable;\n    }\n\n    public cancel(): void\n    {\n        this.#_actionSubscription && !this.#_actionSubscription.closed && this.#_actionSubscription.unsubscribe();\n    }\n\n    public reset(): void\n    {\n        this.#_nextResult.next(this._defaultResult!);\n        this.#_actionResult.next(this._defaultResult!);\n    }\n\n    /** @inheritDoc */\n    public equals(other: ActionObserver<T>): boolean\n    {\n        return super.equals(other) && this.#_actionResult === other.#_actionResult;\n    }\n\n    /** @inheritDoc */\n    //tslint:disable-next-line:no-flag-args\n    public dispose(disposing?: boolean): void\n    {\n        if (disposing && !this.isDisposed) {\n            this.cancel();\n            this.#_nextResult.unsubscribe();\n            this.#_actionResult.unsubscribe();\n        }\n        super.dispose(disposing);\n    }\n}\n"]}