MOBILE-4860 course: Add course option names constants

Author: crazyserver

src/core/features/grades/constants.ts

@@ -15,6 +15,8 @@
 export const GRADES_PAGE_NAME = 'grades';
 export const GRADES_PARTICIPANTS_PAGE_NAME = 'participant-grades';
 
+export const CORE_GRADES_COURSE_OPTION_NAME = 'CoreGrades'; // Tabname.
+
 export const enum CoreGradeType {
     NONE = 0, // Moodle's GRADE_TYPE_NONE.
     VALUE = 1, // Moodle's GRADE_TYPE_VALUE.

src/core/features/grades/services/grades-helper.ts

@@ -49,7 +49,7 @@ import { CoreCourseAccessDataType } from '@features/course/constants';
 import { CorePromiseUtils } from '@singletons/promise-utils';
 import { CoreArray } from '@singletons/array';
 import { CoreCourseModuleHelper } from '@features/course/services/course-module-helper';
-import { GRADES_PAGE_NAME } from '../constants';
+import { CORE_GRADES_COURSE_OPTION_NAME, GRADES_PAGE_NAME } from '../constants';
 
 /**
  * Service that provides some features regarding grades information.
@@ -505,13 +505,13 @@ export class CoreGradesHelperProvider {
                 // View own grades. Check if we already are in the course index page.
                 if (CoreCourse.currentViewIsCourse(courseId)) {
                     // Current view is this course, just select the grades tab.
-                    CoreCourse.selectCourseTab('CoreGrades');
+                    CoreCourse.selectCourseTab(CORE_GRADES_COURSE_OPTION_NAME);
 
                     return;
                 }
 
                 // Open the course with the grades tab selected.
-                await CoreCourseHelper.getAndOpenCourse(courseId, { selectedTab: 'CoreGrades' }, siteId);
+                await CoreCourseHelper.getAndOpenCourse(courseId, { selectedTab: CORE_GRADES_COURSE_OPTION_NAME }, siteId);
             } catch {
                 // Cannot get course for some reason, just open the grades page.
                 await CoreNavigator.navigateToSitePath(`/${GRADES_PAGE_NAME}/${courseId}`, { siteId });

src/core/features/grades/services/handlers/course-option.ts

@@ -19,7 +19,7 @@ import {
     CoreCourseOptionsHandlerData,
 } from '@features/course/services/course-options-delegate';
 import { CoreCourseAnyCourseData, CoreCourses, CoreCourseUserAdminOrNavOptionIndexed } from '@features/courses/services/courses';
-import { GRADES_PAGE_NAME } from '../../constants';
+import { CORE_GRADES_COURSE_OPTION_NAME, GRADES_PAGE_NAME } from '../../constants';
 import { makeSingleton } from '@singletons';
 import { CoreGrades } from '../grades';
 import { CoreGradesHelper } from '../grades-helper';
@@ -30,7 +30,7 @@ import { CoreGradesHelper } from '../grades-helper';
 @Injectable({ providedIn: 'root' })
 export class CoreGradesCourseOptionHandlerService implements CoreCourseOptionsHandler {
 
-    name = 'CoreGrades';
+    name = CORE_GRADES_COURSE_OPTION_NAME;
     priority = 400;
 
     /**

src/core/features/user/constants.ts

@@ -14,6 +14,8 @@
 
 export const PARTICIPANTS_PAGE_NAME = 'participants';
 
+export const CORE_PARTICIPANTS_COURSE_OPTION_NAME = 'CoreUserParticipants'; // Tabname.
+
 // Events.
 export const CORE_USER_AUTO_SYNCED = 'core_user_autom_synced';
 

src/core/features/user/services/handlers/course-option.ts

@@ -20,7 +20,7 @@ import {
     CoreCourseOptionsHandlerData,
 } from '@features/course/services/course-options-delegate';
 import { CoreCourseAnyCourseData, CoreCourseUserAdminOrNavOptionIndexed } from '@features/courses/services/courses';
-import { PARTICIPANTS_PAGE_NAME } from '@features/user/constants';
+import { CORE_PARTICIPANTS_COURSE_OPTION_NAME, PARTICIPANTS_PAGE_NAME } from '@features/user/constants';
 import { makeSingleton } from '@singletons';
 import { CoreUser } from '../user';
 
@@ -30,7 +30,7 @@ import { CoreUser } from '../user';
 @Injectable({ providedIn: 'root' })
 export class CoreUserCourseOptionHandlerService implements CoreCourseOptionsHandler {
 
-    name = 'CoreUserParticipants';
+    name = CORE_PARTICIPANTS_COURSE_OPTION_NAME;
     priority = 600;
 
     /**

src/core/features/user/services/handlers/participants-link.ts

@@ -17,6 +17,7 @@ import { Injectable } from '@angular/core';
 import { CoreContentLinksHandlerBase } from '@features/contentlinks/classes/base-handler';
 import { CoreContentLinksAction } from '@features/contentlinks/services/contentlinks-delegate';
 import { CoreCourseHelper } from '@features/course/services/course-helper';
+import { CORE_PARTICIPANTS_COURSE_OPTION_NAME } from '@features/user/constants';
 import { makeSingleton } from '@singletons';
 
 /**
@@ -41,7 +42,11 @@ export class CoreUserParticipantsLinkHandlerService extends CoreContentLinksHand
 
         return [{
             action: async (siteId): Promise<void> => {
-                await CoreCourseHelper.getAndOpenCourse(courseIdentifier, { selectedTab: 'CoreUserParticipants' }, siteId);
+                await CoreCourseHelper.getAndOpenCourse(
+                    courseIdentifier,
+                    { selectedTab: CORE_PARTICIPANTS_COURSE_OPTION_NAME },
+                    siteId,
+                );
             },
         }];
     }