116 lines
4.6 KiB
TypeScript
116 lines
4.6 KiB
TypeScript
// (C) Copyright 2015 Martin Dougiamas
|
|
//
|
|
// 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 { Injectable } from '@angular/core';
|
|
import { CoreAppProvider } from '@providers/app';
|
|
import { CoreCronHandler } from '@providers/cron';
|
|
import { CoreEventsProvider } from '@providers/events';
|
|
import { CoreLocalNotificationsProvider } from '@providers/local-notifications';
|
|
import { CoreSitesProvider } from '@providers/sites';
|
|
import { CoreTextUtilsProvider } from '@providers/utils/text';
|
|
import { CoreEmulatorHelperProvider } from '@core/emulator/providers/helper';
|
|
import { AddonNotificationsProvider } from './notifications';
|
|
import { AddonNotificationsHelperProvider } from './helper';
|
|
|
|
/**
|
|
* Notifications cron handler.
|
|
*/
|
|
@Injectable()
|
|
export class AddonNotificationsCronHandler implements CoreCronHandler {
|
|
name = 'AddonNotificationsCronHandler';
|
|
|
|
constructor(private appProvider: CoreAppProvider, private eventsProvider: CoreEventsProvider,
|
|
private sitesProvider: CoreSitesProvider, private localNotifications: CoreLocalNotificationsProvider,
|
|
private notificationsProvider: AddonNotificationsProvider, private textUtils: CoreTextUtilsProvider,
|
|
private emulatorHelper: CoreEmulatorHelperProvider, private notificationsHelper: AddonNotificationsHelperProvider) {}
|
|
|
|
/**
|
|
* Get the time between consecutive executions.
|
|
*
|
|
* @return {number} Time between consecutive executions (in ms).
|
|
*/
|
|
getInterval(): number {
|
|
return this.appProvider.isDesktop() ? 60000 : 600000; // 1 or 10 minutes.
|
|
}
|
|
|
|
/**
|
|
* Check whether it's a synchronization process or not. True if not defined.
|
|
*
|
|
* @return {boolean} Whether it's a synchronization process or not.
|
|
*/
|
|
isSync(): boolean {
|
|
// This is done to use only wifi if using the fallback function.
|
|
// In desktop it is always sync, since it fetches notification to see if there's a new one.
|
|
return !this.notificationsProvider.isPreciseNotificationCountEnabled() || this.appProvider.isDesktop();
|
|
}
|
|
|
|
/**
|
|
* Check whether the sync can be executed manually. Call isSync if not defined.
|
|
*
|
|
* @return {boolean} Whether the sync can be executed manually.
|
|
*/
|
|
canManualSync(): boolean {
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Execute the process.
|
|
*
|
|
* @param {string} [siteId] ID of the site affected. If not defined, all sites.
|
|
* @return {Promise<any>} Promise resolved when done. If the promise is rejected, this function will be called again often,
|
|
* it shouldn't be abused.
|
|
*/
|
|
execute(siteId?: string): Promise<any> {
|
|
if (this.sitesProvider.isCurrentSite(siteId)) {
|
|
this.eventsProvider.trigger(AddonNotificationsProvider.READ_CRON_EVENT, {}, this.sitesProvider.getCurrentSiteId());
|
|
}
|
|
|
|
if (this.appProvider.isDesktop() && this.localNotifications.isAvailable()) {
|
|
this.emulatorHelper.checkNewNotifications(
|
|
AddonNotificationsProvider.PUSH_SIMULATION_COMPONENT,
|
|
this.fetchNotifications.bind(this), this.getTitleAndText.bind(this), siteId);
|
|
}
|
|
|
|
return Promise.resolve(null);
|
|
}
|
|
|
|
/**
|
|
* Get the latest unread notifications from a site.
|
|
*
|
|
* @param {string} siteId Site ID.
|
|
* @return {Promise<any[]>} Promise resolved with the notifications.
|
|
*/
|
|
protected fetchNotifications(siteId: string): Promise<any[]> {
|
|
return this.notificationsHelper.getNotifications([], undefined, true, false, true, siteId).then((result) => {
|
|
return result.notifications;
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Given a notification, return the title and the text for the notification.
|
|
*
|
|
* @param {any} notification Notification.
|
|
* @return {Promise<any>} Promise resvoled with an object with title and text.
|
|
*/
|
|
protected getTitleAndText(notification: any): Promise<any> {
|
|
const data = {
|
|
title: notification.subject || notification.userfromfullname,
|
|
text: notification.mobiletext.replace(/-{4,}/ig, '')
|
|
};
|
|
data.text = this.textUtils.replaceNewLines(data.text, '<br>');
|
|
|
|
return Promise.resolve(data);
|
|
}
|
|
}
|