72 lines
2.6 KiB
TypeScript
72 lines
2.6 KiB
TypeScript
// (C) Copyright 2015 Martin Dougiamas
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import { Component, OnChanges, Input, ViewChild, Injector } from '@angular/core';
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import { CoreSitePluginsProvider } from '../../providers/siteplugins';
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import { CoreSitePluginsPluginContentComponent } from '../plugin-content/plugin-content';
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import { CoreBlockBaseComponent } from '@core/block/classes/base-block-component';
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import { CoreBlockDelegate } from '@core/block/providers/delegate';
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/**
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* Component that displays the index of a course format site plugin.
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*/
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@Component({
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selector: 'core-site-plugins-block',
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templateUrl: 'core-siteplugins-block.html',
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})
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export class CoreSitePluginsBlockComponent extends CoreBlockBaseComponent implements OnChanges {
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@Input() block: any;
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@Input() contextLevel: string;
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@Input() instanceId: number;
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@ViewChild(CoreSitePluginsPluginContentComponent) content: CoreSitePluginsPluginContentComponent;
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component: string;
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method: string;
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args: any;
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initResult: any;
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constructor(protected injector: Injector, protected sitePluginsProvider: CoreSitePluginsProvider,
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protected blockDelegate: CoreBlockDelegate) {
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super(injector, 'CoreSitePluginsBlockComponent');
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}
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/**
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* Detect changes on input properties.
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*/
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ngOnChanges(): void {
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if (!this.component) {
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// Initialize the data.
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const handlerName = this.blockDelegate.getHandlerName(this.block.name);
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const handler = this.sitePluginsProvider.getSitePluginHandler(handlerName);
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if (handler) {
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this.component = handler.plugin.component;
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this.method = handler.handlerSchema.method;
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this.args = {
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contextlevel: this.contextLevel,
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instanceid: this.instanceId,
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};
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this.initResult = handler.initResult;
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}
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}
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}
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/**
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* Pass on content invalidation by refreshing content in the plugin content component.
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*/
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protected invalidateContent(): Promise<any> {
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return Promise.resolve(this.content.refreshContent());
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}
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}
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