2022-12-01 23:05:46 +01:00

126 lines
4.5 KiB
TypeScript

// (C) Copyright 2015 Moodle Pty Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import { AfterViewInit, Component, OnDestroy, ViewChild } from '@angular/core';
import { IonRefresher } from '@ionic/angular';
import { CoreDomUtils } from '@services/utils/dom';
import { CoreSplitViewComponent } from '@components/split-view/split-view';
import {
AddonCompetencyDataForPlanPageCompetency,
AddonCompetencyDataForCourseCompetenciesPageCompetency,
} from '../../services/competency';
import { Translate } from '@singletons';
import { CoreNavigator } from '@services/navigator';
import { CoreError } from '@classes/errors/error';
import { AddonCompetencyPlanCompetenciesSource } from '@addons/competency/classes/competency-plan-competencies-source';
import { AddonCompetencyCourseCompetenciesSource } from '@addons/competency/classes/competency-course-competencies-source';
import { CoreListItemsManager } from '@classes/items-management/list-items-manager';
import { CoreRoutedItemsManagerSourcesTracker } from '@classes/items-management/routed-items-manager-sources-tracker';
/**
* Page that displays the list of competencies of a learning plan.
*/
@Component({
selector: 'page-addon-competency-competencies',
templateUrl: 'competencies.html',
})
export class AddonCompetencyCompetenciesPage implements AfterViewInit, OnDestroy {
@ViewChild(CoreSplitViewComponent) splitView!: CoreSplitViewComponent;
competencies: CoreListItemsManager<
AddonCompetencyDataForPlanPageCompetency | AddonCompetencyDataForCourseCompetenciesPageCompetency,
AddonCompetencyPlanCompetenciesSource | AddonCompetencyCourseCompetenciesSource
>;
title = '';
constructor() {
const planId = CoreNavigator.getRouteNumberParam('planId');
if (!planId) {
const courseId = CoreNavigator.getRequiredRouteNumberParam('courseId');
const userId = CoreNavigator.getRouteNumberParam('userId');
const source = CoreRoutedItemsManagerSourcesTracker.getOrCreateSource(
AddonCompetencyCourseCompetenciesSource,
[courseId, userId],
);
this.competencies = new CoreListItemsManager(source, AddonCompetencyCompetenciesPage);
return;
}
const source = CoreRoutedItemsManagerSourcesTracker.getOrCreateSource(AddonCompetencyPlanCompetenciesSource, [planId]);
this.competencies = new CoreListItemsManager(source, AddonCompetencyCompetenciesPage);
}
/**
* @inheritdoc
*/
async ngAfterViewInit(): Promise<void> {
await this.fetchCompetencies();
this.competencies.start(this.splitView);
}
/**
* Fetches the competencies and updates the view.
*
* @returns Promise resolved when done.
*/
protected async fetchCompetencies(): Promise<void> {
try {
const source = this.competencies.getSource();
await this.competencies.load();
if (source instanceof AddonCompetencyPlanCompetenciesSource) {
if (!source.plan || source.plan && source.plan.competencycount <= 0) {
throw new CoreError(Translate.instant('addon.competency.errornocompetenciesfound'));
}
this.title = source.plan.plan.name;
} else {
this.title = Translate.instant('addon.competency.coursecompetencies');
}
} catch (error) {
CoreDomUtils.showErrorModalDefault(error, 'Error getting competencies data.');
}
}
/**
* Refreshes the competencies.
*
* @param refresher Refresher.
*/
async refreshCompetencies(refresher?: IonRefresher): Promise<void> {
await this.competencies.getSource().invalidateCache();
this.competencies.getSource().setDirty(true);
this.fetchCompetencies().finally(() => {
refresher?.complete();
});
}
/**
* @inheritdoc
*/
ngOnDestroy(): void {
this.competencies.destroy();
}
}