forked from CIT/Vmeda.Online
78 lines
3.4 KiB
TypeScript
78 lines
3.4 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 { Injectable } from '@angular/core';
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import { CoreDomUtilsProvider } from '@providers/utils/dom';
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import { CoreContentLinksHandlerBase } from '@core/contentlinks/classes/base-handler';
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import { CoreContentLinksAction } from '@core/contentlinks/providers/delegate';
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import { CoreContentLinksHelperProvider } from '@core/contentlinks/providers/helper';
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import { CoreCourseHelperProvider } from '@core/course/providers/helper';
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import { AddonModGlossaryProvider } from './glossary';
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/**
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* Handler to treat links to glossary entries.
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*/
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@Injectable()
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export class AddonModGlossaryEntryLinkHandler extends CoreContentLinksHandlerBase {
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name = 'AddonModGlossaryEntryLinkHandler';
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featureName = 'CoreCourseModuleDelegate_AddonModGlossary';
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pattern = /\/mod\/glossary\/showentry\.php.*([\&\?]eid=\d+)/;
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constructor(
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private domUtils: CoreDomUtilsProvider,
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private linkHelper: CoreContentLinksHelperProvider,
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private glossaryProvider: AddonModGlossaryProvider,
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private courseHelper: CoreCourseHelperProvider) {
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super();
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}
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/**
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* Get the list of actions for a link (url).
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*
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* @param {string[]} siteIds List of sites the URL belongs to.
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* @param {string} url The URL to treat.
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* @param {any} params The params of the URL. E.g. 'mysite.com?id=1' -> {id: 1}
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* @param {number} [courseId] Course ID related to the URL. Optional but recommended.
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* @return {CoreContentLinksAction[]|Promise<CoreContentLinksAction[]>} List of (or promise resolved with list of) actions.
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*/
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getActions(siteIds: string[], url: string, params: any, courseId?: number):
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CoreContentLinksAction[] | Promise<CoreContentLinksAction[]> {
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return [{
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action: (siteId, navCtrl?): void => {
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const modal = this.domUtils.showModalLoading();
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const entryId = parseInt(params.eid, 10);
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let promise;
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if (courseId) {
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promise = Promise.resolve(courseId);
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} else {
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promise = this.glossaryProvider.getEntry(entryId, siteId).catch((error) => {
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this.domUtils.showErrorModalDefault(error, 'addon.mod_glossary.errorloadingentry', true);
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return Promise.reject(null);
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}).then((response) => {
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return this.courseHelper.getModuleCourseIdByInstance(response.entry.glossaryid, 'glossary', siteId);
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});
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}
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return promise.then((courseId) => {
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this.linkHelper.goInSite(navCtrl, 'AddonModGlossaryEntryPage', {courseId, entryId}, siteId);
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}).finally(() => {
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modal.dismiss();
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});
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}
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}];
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}
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}
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