forked from EVOgeek/Vmeda.Online
106 lines
3.9 KiB
TypeScript
106 lines
3.9 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 { CoreSitesProvider } from '@providers/sites';
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import { CoreCoursesProvider } from './courses';
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import { CoreMainMenuHandler, CoreMainMenuHandlerData } from '@core/mainmenu/providers/delegate';
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import { CoreCoursesDashboardProvider } from '../providers/dashboard';
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import { CoreSiteHomeProvider } from '@core/sitehome/providers/sitehome';
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import { AddonBlockTimelineProvider } from '@addon/block/timeline/providers/timeline';
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import { CoreBlockDelegate } from '@core/block/providers/delegate';
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/**
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* Handler to add Dashboard into main menu.
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*/
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@Injectable()
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export class CoreDashboardMainMenuHandler implements CoreMainMenuHandler {
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name = 'CoreHome'; // This handler contains several different features, so we use a generic name like "CoreHome".
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priority = 1100;
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constructor(private coursesProvider: CoreCoursesProvider, private dashboardProvider: CoreCoursesDashboardProvider,
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private siteHomeProvider: CoreSiteHomeProvider, private timelineProvider: AddonBlockTimelineProvider,
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private blockDelegate: CoreBlockDelegate, private sitesProvider: CoreSitesProvider) { }
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/**
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* Check if the handler is enabled on a site level.
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*
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* @return Whether or not the handler is enabled on a site level.
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*/
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isEnabled(): boolean | Promise<boolean> {
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return this.isEnabledForSite();
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}
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/**
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* Check if the handler is enabled on a certain site.
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*
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* @param siteId Site ID. If not defined, current site.
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* @return Whether or not the handler is enabled on a site level.
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*/
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isEnabledForSite(siteId?: string): Promise<boolean> {
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siteId = siteId || this.sitesProvider.getCurrentSiteId();
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const promises = [];
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let blocksEnabled,
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dashboardAvailable;
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// Check if blocks and 3.6 dashboard is enabled.
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promises.push(this.blockDelegate.areBlocksDisabled(siteId).then((disabled) => {
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blocksEnabled = !disabled;
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}));
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promises.push(this.dashboardProvider.isAvailable().then((available) => {
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dashboardAvailable = available;
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}));
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// Check if 3.6 dashboard is enabled.
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return Promise.all(promises).then(() => {
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if (dashboardAvailable && blocksEnabled) {
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return true;
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}
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// Check if my overview is enabled.
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return this.timelineProvider.isAvailable().then((enabled) => {
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if (enabled && blocksEnabled) {
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return true;
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}
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return this.siteHomeProvider.isAvailable().then((enabled) => {
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// Show in case siteHome is enabled.
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if (enabled) {
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return true;
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}
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// My overview not enabled, check if my courses is enabled.
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return !this.coursesProvider.isMyCoursesDisabledInSite();
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});
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});
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});
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}
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/**
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* Returns the data needed to render the handler.
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*
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* @return Data needed to render the handler.
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*/
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getDisplayData(): CoreMainMenuHandlerData {
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return {
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icon: 'home',
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title: 'core.courses.mymoodle',
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page: 'CoreCoursesDashboardPage',
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class: 'core-dashboard-handler'
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};
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}
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}
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