98 lines
3.7 KiB
TypeScript
98 lines
3.7 KiB
TypeScript
// (C) Copyright 2015 Moodle Pty Ltd.
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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 { Params } from '@angular/router';
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import { CoreContentLinksHandlerBase } from '@features/contentlinks/classes/base-handler';
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import { CoreContentLinksAction } from '@features/contentlinks/services/contentlinks-delegate';
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import { CoreCourse } from '@features/course/services/course';
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import { CoreNavigator } from '@services/navigator';
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import { CoreSitesReadingStrategy } from '@services/sites';
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import { CoreDomUtils } from '@services/utils/dom';
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import { makeSingleton } from '@singletons';
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import { AddonModDataModuleHandlerService } from './module';
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/**
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* Content links handler for database show entry.
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* Match mod/data/view.php?d=6&rid=5 with a valid data id and entryid.
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*/
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@Injectable({ providedIn: 'root' })
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export class AddonModDataShowLinkHandlerService extends CoreContentLinksHandlerBase {
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name = 'AddonModDataShowLinkHandler';
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featureName = 'CoreCourseModuleDelegate_AddonModData';
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pattern = /\/mod\/data\/view\.php.*([?&](d|rid|page|group|mode)=\d+)/;
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priority = 50; // Higher priority than the default link handler for view.php.
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/**
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* @inheritdoc
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*/
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getActions(siteIds: string[], url: string, params: Params): CoreContentLinksAction[] {
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return [{
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action: async (siteId): Promise<void> => {
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const modal = await CoreDomUtils.showModalLoading();
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const dataId = parseInt(params.d, 10);
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const rId = params.rid || '';
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const group = parseInt(params.group, 10) || false;
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const page = parseInt(params.page, 10) || false;
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try {
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const module = await CoreCourse.getModuleBasicInfoByInstance(
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dataId,
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'data',
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{ siteId, readingStrategy: CoreSitesReadingStrategy.PREFER_CACHE },
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);
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const pageParams: Params = {
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title: module.name,
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};
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if (group) {
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pageParams.group = group;
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}
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if (params.mode && params.mode == 'single') {
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pageParams.offset = page || 0;
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}
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CoreNavigator.navigateToSitePath(
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`${AddonModDataModuleHandlerService.PAGE_NAME}/${module.course}/${module.id}/${rId}`,
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{ siteId, params: pageParams },
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);
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} finally {
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// Just in case. In fact we need to dismiss the modal before showing a toast or error message.
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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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* @inheritdoc
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*/
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async isEnabled(siteId: string, url: string, params: Params): Promise<boolean> {
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if (params.d === undefined) {
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// Id not defined. Cannot treat the URL.
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return false;
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}
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if ((!params.mode || params.mode != 'single') && params.rid === undefined) {
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return false;
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}
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return true;
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}
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}
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export const AddonModDataShowLinkHandler = makeSingleton(AddonModDataShowLinkHandlerService);
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