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@miracledevs/paradigm-web-angular

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An angular wrapper with base functionality and helper services.

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/** * @fileoverview added by tsickle * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc */ import * as tslib_1 from "tslib"; /*! * Paradigm Framework - Angular Wrapper * Copyright (c) 2017 Miracle Devs, Inc * Licensed under MIT (https://github.com/MiracleDevs/Paradigm.Web.Shared/blob/master/LICENSE) */ import { Injectable, ComponentFactoryResolver, Injector } from '@angular/core'; import { ArrayList, ObjectExtensions } from '@miracledevs/paradigm-ui-web-shared'; import { ServiceBase } from './base.service'; import * as i0 from "@angular/core"; /** * Represents a modal dialog instance. * This class lifespan depends on the modal dialog lifespan. * @template TParameters, TResult */ var /** * Represents a modal dialog instance. * This class lifespan depends on the modal dialog lifespan. * @template TParameters, TResult */ ModalInstance = /** @class */ (function () { /** * Creates an instance of @see ModalInstance * @param type the modal component type. */ function ModalInstance(type) { this.type = type; } Object.defineProperty(ModalInstance.prototype, "componentRef", { /** * Gets the component ref associated to the modal dialog. */ get: /** * Gets the component ref associated to the modal dialog. * @return {?} */ function () { return this.innerComponentRef; }, enumerable: true, configurable: true }); /** * Sets the component ref reference. * @param componentRef the component ref object. */ /** * Sets the component ref reference. * @param {?} componentRef the component ref object. * @return {?} */ ModalInstance.prototype.setComponentRef = /** * Sets the component ref reference. * @param {?} componentRef the component ref object. * @return {?} */ function (componentRef) { this.innerComponentRef = componentRef; }; return ModalInstance; }()); /** * Represents a modal dialog instance. * This class lifespan depends on the modal dialog lifespan. * @template TParameters, TResult */ export { ModalInstance }; if (false) { /** * A reference to the component ref object. * @type {?} * @private */ ModalInstance.prototype.innerComponentRef; /** * The type of the modal component. * @type {?} */ ModalInstance.prototype.type; /** * Resolves and finish successfully the modal dialog. * @type {?} */ ModalInstance.prototype.resolve; /** * Rejects and finish unsuccessfully the modal dialog. * @type {?} */ ModalInstance.prototype.reject; } var ModalService = /** @class */ (function (_super) { tslib_1.__extends(ModalService, _super); /** * Creates a new instance of @see ModalService * @param resolver a reference to the component factory resolver, * @param injector a reference to the DI injector container */ function ModalService(resolver, injector) { var _this = _super.call(this) || this; _this.resolver = resolver; _this.injector = injector; _this.modalInstances = new ArrayList(); return _this; } /** * Sets the view container ref that will hold and contain * the modal components. * @param container the view container ref. */ /** * Sets the view container ref that will hold and contain * the modal components. * @param {?} container the view container ref. * @return {?} */ ModalService.prototype.setViewContainer = /** * Sets the view container ref that will hold and contain * the modal components. * @param {?} container the view container ref. * @return {?} */ function (container) { if (ObjectExtensions.isNull(container)) { throw new Error('The container can not be null or undefined.'); } this.viewContainer = container; }; /** * Gets the stack of modal instances. */ /** * Gets the stack of modal instances. * @return {?} */ ModalService.prototype.getModalInstances = /** * Gets the stack of modal instances. * @return {?} */ function () { return this.modalInstances; }; /** * Opens a modal dialog component. * @param type The modal component type. * @param parameters the creation parameters to pass to the modal component. */ /** * Opens a modal dialog component. * @template TParameters, TResult * @param {?} type The modal component type. * @param {?=} parameters the creation parameters to pass to the modal component. * @return {?} */ ModalService.prototype.open = /** * Opens a modal dialog component. * @template TParameters, TResult * @param {?} type The modal component type. * @param {?=} parameters the creation parameters to pass to the modal component. * @return {?} */ function (type, parameters) { var _this = this; // create modal instance. /** @type {?} */ var modalInstance = new ModalInstance(type); this.modalInstances.add(modalInstance); // setup the modal promise. /** @type {?} */ var promise = new Promise((/** * @param {?} resolve * @param {?} reject * @return {?} */ function (resolve, reject) { modalInstance.resolve = (/** * @param {?=} result * @return {?} */ function (result) { resolve(result); _this.remove(modalInstance); }); modalInstance.reject = (/** * @param {?=} reason * @return {?} */ function (reason) { reject(reason); _this.remove(modalInstance); }); })); // create the component. /** @type {?} */ var factory = this.resolver.resolveComponentFactory(type); /** @type {?} */ var componentRef = factory.create(this.injector); // initialize the modal and component. modalInstance.setComponentRef(componentRef); componentRef.instance.setModalService(this); componentRef.instance.setModalInstance(modalInstance); componentRef.instance.setParameters(parameters); // insert view on screen. this.viewContainer.insert(componentRef.hostView); // return the promise. return promise; }; /** * Removes the modal from the stack of modal instances. * @param modalInstance the modal that will be removed. */ /** * Removes the modal from the stack of modal instances. * @private * @template TParameters, TResult * @param {?} modalInstance the modal that will be removed. * @return {?} */ ModalService.prototype.remove = /** * Removes the modal from the stack of modal instances. * @private * @template TParameters, TResult * @param {?} modalInstance the modal that will be removed. * @return {?} */ function (modalInstance) { this.modalInstances.remove(modalInstance); this.viewContainer.remove(this.viewContainer.indexOf(modalInstance.componentRef.hostView)); }; ModalService.decorators = [ { type: Injectable, args: [{ providedIn: 'root' },] } ]; /** @nocollapse */ ModalService.ctorParameters = function () { return [ { type: ComponentFactoryResolver }, { type: Injector } ]; }; /** @nocollapse */ ModalService.ngInjectableDef = i0.defineInjectable({ factory: function ModalService_Factory() { return new ModalService(i0.inject(i0.ComponentFactoryResolver), i0.inject(i0.INJECTOR)); }, token: ModalService, providedIn: "root" }); return ModalService; }(ServiceBase)); export { ModalService }; if (false) { /** * A stack of modal instances. * @type {?} * @private */ ModalService.prototype.modalInstances; /** * A reference to the view container ref that will hold * and contain the modal components. * @type {?} * @private */ ModalService.prototype.viewContainer; /** * @type {?} * @private */ ModalService.prototype.resolver; /** * @type {?} * @private */ ModalService.prototype.injector; 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}\n\n    /**\n     * Creates an instance of @see ModalInstance\n     * @param type the modal component type.\n     */\n    constructor(type: Type<ModalComponentBase<TParameters, TResult>>)\n    {\n        this.type = type;\n    }\n\n    /**\n     * Sets the component ref reference.\n     * @param componentRef the component ref object.\n     */\n    setComponentRef(componentRef: ComponentRef<ModalComponentBase<TParameters, TResult>>): void\n    {\n        this.innerComponentRef = componentRef;\n    }\n}\n\n@Injectable({\n    providedIn: 'root'\n})\nexport class ModalService extends ServiceBase\n{\n    /**\n     * A stack of modal instances.\n     */\n    private modalInstances: ArrayList<ModalInstance<any, any>>;\n\n    /**\n     * A reference to the view container ref that will hold\n     * and contain the modal components.\n     */\n    private viewContainer: ViewContainerRef;\n\n    /**\n     * Creates a new instance of @see ModalService\n     * @param resolver a reference to the component factory resolver,\n     * @param injector a reference to the DI injector container\n     */\n    constructor(\n        private resolver: ComponentFactoryResolver,\n        private injector: Injector)\n    {\n        super();\n        this.modalInstances = new ArrayList();\n    }\n\n    /**\n     * Sets the view container ref that will hold and contain\n     * the modal components.\n     * @param container the view container ref.\n     */\n    setViewContainer(container: ViewContainerRef): void\n    {\n        if (ObjectExtensions.isNull(container))\n        {\n            throw new Error('The container can not be null or undefined.');\n        }\n\n        this.viewContainer = container;\n    }\n\n    /**\n     * Gets the stack of modal instances.\n     */\n    getModalInstances(): ArrayList<ModalInstance<any, any>>\n    {\n        return this.modalInstances;\n    }\n\n    /**\n     * Opens a modal dialog component.\n     * @param type The modal component type.\n     * @param parameters the creation parameters to pass to the modal component.\n     */\n    open<TParameters, TResult>(type: Type<ModalComponentBase<TParameters, TResult>>, parameters?: TParameters): Promise<TResult>\n    {\n        // create modal instance.\n        const modalInstance = new ModalInstance<TParameters, TResult>(type);\n        this.modalInstances.add(modalInstance);\n\n        // setup the modal promise.\n        const promise = new Promise<TResult>((resolve, reject) =>\n        {\n            modalInstance.resolve = (result?: TResult) =>\n            {\n                resolve(result);\n                this.remove(modalInstance);\n            };\n            modalInstance.reject = (reason?: string) =>\n            {\n                reject(reason);\n                this.remove(modalInstance);\n            };\n        });\n\n        // create the component.\n        const factory = this.resolver.resolveComponentFactory(type);\n        const componentRef = factory.create(this.injector);\n\n        // initialize the modal and component.\n        modalInstance.setComponentRef(componentRef);\n        componentRef.instance.setModalService(this);\n        componentRef.instance.setModalInstance(modalInstance);\n        componentRef.instance.setParameters(parameters);\n\n        // insert view on screen.\n        this.viewContainer.insert(componentRef.hostView);\n\n        // return the promise.\n        return promise;\n    }\n\n    /**\n     * Removes the modal from the stack of modal instances.\n     * @param modalInstance the modal that will be removed.\n     */\n    private remove<TParameters, TResult>(modalInstance: ModalInstance<TParameters, TResult>): void\n    {\n        this.modalInstances.remove(modalInstance);\n        this.viewContainer.remove(this.viewContainer.indexOf(modalInstance.componentRef.hostView));\n    }\n}\n"]}