MOBILE-2201 course: Tag area handler for activities and resources

scripts/langindex.json

@@ -1796,6 +1796,7 @@
   "core.success": "moodle",
   "core.tablet": "local_moodlemobileapp",
   "core.tag.tagarea_course": "moodle",
+  "core.tag.tagarea_course_modules": "moodle",
   "core.tag.tags": "moodle",
   "core.teachers": "moodle",
   "core.thereisdatatosync": "local_moodlemobileapp",

src/assets/lang/en.json

@@ -1796,6 +1796,7 @@
     "core.success": "Success",
     "core.tablet": "Tablet",
     "core.tag.tagarea_course": "Courses",
+    "core.tag.tagarea_course_modules": "Activities and resources",
     "core.tag.tags": "Tags",
     "core.teachers": "Teachers",
     "core.thereisdatatosync": "There are offline {{$a}} to be synchronised.",

src/core/course/course.module.ts

@@ -35,6 +35,7 @@ import { CoreCourseSyncCronHandler } from './providers/sync-cron-handler';
 import { CoreCourseLogCronHandler } from './providers/log-cron-handler';
 import { CoreTagAreaDelegate } from '@core/tag/providers/area-delegate';
 import { CoreCourseTagAreaHandler } from './providers/course-tag-area-handler';
+import { CoreCourseModulesTagAreaHandler } from './providers/modules-tag-area-handler';
 
 // List of providers (without handlers).
 export const CORE_COURSE_PROVIDERS: any[] = [
@@ -71,17 +72,19 @@ export const CORE_COURSE_PROVIDERS: any[] = [
         CoreCourseModuleDefaultHandler,
         CoreCourseSyncCronHandler,
         CoreCourseLogCronHandler,
-        CoreCourseTagAreaHandler
+        CoreCourseTagAreaHandler,
+        CoreCourseModulesTagAreaHandler
     ],
     exports: []
 })
 export class CoreCourseModule {
     constructor(cronDelegate: CoreCronDelegate, syncHandler: CoreCourseSyncCronHandler, logHandler: CoreCourseLogCronHandler,
                 platform: Platform, eventsProvider: CoreEventsProvider, tagAreaDelegate: CoreTagAreaDelegate,
-                courseTagAreaHandler: CoreCourseTagAreaHandler) {
+                courseTagAreaHandler: CoreCourseTagAreaHandler, modulesTagAreaHandler: CoreCourseModulesTagAreaHandler) {
         cronDelegate.register(syncHandler);
         cronDelegate.register(logHandler);
         tagAreaDelegate.registerHandler(courseTagAreaHandler);
+        tagAreaDelegate.registerHandler(modulesTagAreaHandler);
 
         platform.resume.subscribe(() => {
             // Log the app is open to keep user in online status.

src/core/course/providers/modules-tag-area-handler.ts

@@ -0,0 +1,57 @@
+// (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, Injector } from '@angular/core';
+import { CoreTagAreaHandler } from '@core/tag/providers/area-delegate';
+import { CoreTagHelperProvider } from '@core/tag/providers/helper';
+import { CoreTagFeedComponent } from '@core/tag/components/feed/feed';
+
+/**
+ * Handler to support tags.
+ */
+@Injectable()
+export class CoreCourseModulesTagAreaHandler implements CoreTagAreaHandler {
+    name = 'CoreCourseModulesTagAreaHandler';
+    type = 'core/course_modules';
+
+    constructor(protected tagHelper: CoreTagHelperProvider) {}
+
+    /**
+     * Whether or not the handler is enabled on a site level.
+     * @return {boolean|Promise<boolean>} Whether or not the handler is enabled on a site level.
+     */
+    isEnabled(): boolean | Promise<boolean> {
+        return true;
+    }
+
+    /**
+     * Parses the rendered content of a tag index and returns the items.
+     *
+     * @param {string} content Rendered content.
+     * @return {any[]|Promise<any[]>} Area items (or promise resolved with the items).
+     */
+    parseContent(content: string): any[] | Promise<any[]> {
+        return this.tagHelper.parseFeedContent(content);
+    }
+
+    /**
+     * Get the component to use to display items.
+     *
+     * @param {Injector} injector Injector.
+     * @return {any|Promise<any>} The component (or promise resolved with component) to use, undefined if not found.
+     */
+    getComponent(injector: Injector): any | Promise<any> {
+        return CoreTagFeedComponent;
+    }
+}

src/core/tag/lang/en.json

@@ -1,4 +1,5 @@
 {
     "tagarea_course": "Courses",
+    "tagarea_course_modules": "Activities and resources",
     "tags": "Tags"
 }