MOBILE-4616 forum: Check user has already posted to eachuser forum

moodlehq · Oct 17, 2024 · 21f5f1e · 21f5f1e
1 parent ac71989
commit 21f5f1e
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Showing 5 changed files with 45 additions and 24 deletions.
diff --git a/src/addons/mod/forum/classes/forum-discussions-source.ts b/src/addons/mod/forum/classes/forum-discussions-source.ts
@@ -25,7 +25,8 @@ import {
     AddonModForumSortOrder,
 } from '../services/forum';
 import { AddonModForumOffline, AddonModForumOfflineDiscussion } from '../services/forum-offline';
-import { ADDON_MOD_FORUM_DISCUSSIONS_PER_PAGE } from '../constants';
+import { ADDON_MOD_FORUM_DISCUSSIONS_PER_PAGE, AddonModForumType } from '../constants';
+import { CoreSites } from '@services/sites';
 
 export class AddonModForumDiscussionsSource extends CoreRoutedItemsManagerSource<AddonModForumDiscussionItem> {
 
@@ -168,8 +169,6 @@ export class AddonModForumDiscussionsSource extends CoreRoutedItemsManagerSource
 
     /**
      * Load some specific data for current group.
-     *
-     * @returns Promise resolved when done.
      */
     async loadSelectedGroupData(): Promise<void> {
         if (!this.usesGroups) {
@@ -203,6 +202,17 @@ export class AddonModForumDiscussionsSource extends CoreRoutedItemsManagerSource
 
         discussions.push(...onlineDiscussions);
 
+        // If the user has already posted in a Each user posts a single discussion forum, don't allow to post again.
+        // This check is only needed in offline mode.
+        if (this.canAddDiscussionToGroup && this.forum?.type === AddonModForumType.EACHUSER) {
+            const userId = CoreSites.getCurrentSiteUserId();
+
+            this.canAddDiscussionToGroup = !discussions.some((discussion) =>
+                this.isOfflineDiscussion(discussion) || !this.isNewDiscussionForm(discussion) && discussion.userid === userId);
+
+            console.error('check', this.canAddDiscussionToGroup);
+        }
+
         return {
             items: discussions,
             hasMoreItems: canLoadMore,
@@ -250,7 +260,7 @@ export class AddonModForumDiscussionsSource extends CoreRoutedItemsManagerSource
         }
 
         // Hide author for first post and type single.
-        if (this.forum.type === 'single') {
+        if (this.forum.type === AddonModForumType.SINGLE) {
             for (const discussion of discussions) {
                 if (discussion.userfullname && discussion.parent === 0) {
                     discussion.userfullname = false;
@@ -297,7 +307,7 @@ export class AddonModForumDiscussionsSource extends CoreRoutedItemsManagerSource
         const promises = offlineDiscussions.map(async (offlineDiscussion) => {
             const discussion = offlineDiscussion as unknown as AddonModForumDiscussion;
 
-            if (discussion.parent === 0 || forum.type === 'single') {
+            if (discussion.parent === 0 || forum.type === AddonModForumType.SINGLE) {
                 // Do not show author for first post and type single.
                 return;
             }
@@ -322,8 +332,6 @@ export class AddonModForumDiscussionsSource extends CoreRoutedItemsManagerSource
 
     /**
      * Invalidate cache data.
-     *
-     * @returns Promise resolved when done.
      */
     async invalidateCache(): Promise<void> {
         const promises: Promise<void>[] = [];
@@ -341,8 +349,6 @@ export class AddonModForumDiscussionsSource extends CoreRoutedItemsManagerSource
 
     /**
      * Invalidate list cache data.
-     *
-     * @returns Promise resolved when done.
      */
     async invalidateList(): Promise<void> {
         if (this.forum) {

diff --git a/src/addons/mod/forum/components/index/index.ts b/src/addons/mod/forum/components/index/index.ts
@@ -62,6 +62,7 @@ import {
     ADDON_MOD_FORUM_PREFERENCE_SORTORDER,
     ADDON_MOD_FORUM_REPLY_DISCUSSION_EVENT,
     ADDON_MOD_FORUM_SEARCH_PAGE_NAME,
+    AddonModForumType,
 } from '@addons/mod/forum/constants';
 import { CoreSearchGlobalSearch } from '@features/search/services/global-search';
 import { CoreToasts } from '@services/toasts';
@@ -411,11 +412,11 @@ export class AddonModForumIndexComponent extends CoreCourseModuleMainActivityCom
         this.dataRetrieved.emit(forum);
 
         switch (forum.type) {
-            case 'news':
-            case 'blog':
+            case AddonModForumType.NEWS:
+            case AddonModForumType.BLOG:
                 this.addDiscussionText = Translate.instant('addon.mod_forum.addanewtopic');
                 break;
-            case 'qanda':
+            case AddonModForumType.QANDA:
                 this.addDiscussionText = Translate.instant('addon.mod_forum.addanewquestion');
                 break;
             default:
@@ -451,7 +452,7 @@ export class AddonModForumIndexComponent extends CoreCourseModuleMainActivityCom
                     const cutoffDateReached = AddonModForumHelper.isCutoffDateReached(forum)
                                     && !accessInfo.cancanoverridecutoff;
                     this.canAddDiscussion = !!forum.cancreatediscussions && !cutoffDateReached;
-                    this.showQAMessage = forum.type === 'qanda' && !accessInfo.canviewqandawithoutposting;
+                    this.showQAMessage = forum.type === AddonModForumType.QANDA && !accessInfo.canviewqandawithoutposting;
 
                     return;
                 }),

diff --git a/src/addons/mod/forum/constants.ts b/src/addons/mod/forum/constants.ts
@@ -37,5 +37,15 @@ export const enum AddonModForumSortorder {
     REPLIES_ASC = 6,
 }
 
+export const enum AddonModForumType {
+    NEWS = 'news',
+    SOCIAL = 'social',
+    GENERAL = 'general',
+    EACHUSER = 'eachuser',
+    SINGLE = 'single',
+    QANDA = 'qanda',
+    BLOG = 'blog',
+}
+
 export const ADDON_MOD_FORUM_ALL_PARTICIPANTS = -1;
 export const ADDON_MOD_FORUM_ALL_GROUPS = -2;
diff --git a/src/addons/mod/forum/pages/discussion/discussion.ts b/src/addons/mod/forum/pages/discussion/discussion.ts
@@ -57,6 +57,7 @@ import {
     ADDON_MOD_FORUM_MANUAL_SYNCED,
     ADDON_MOD_FORUM_MARK_READ_EVENT,
     ADDON_MOD_FORUM_REPLY_DISCUSSION_EVENT,
+    AddonModForumType,
 } from '../../constants';
 import { CoreCourseContentsPage } from '@features/course/pages/contents/contents';
 import { CoreToasts } from '@services/toasts';
@@ -512,7 +513,7 @@ export class AddonModForumDiscussionPage implements OnInit, AfterViewInit, OnDes
 
                             // Show Q&A message if user hasn't posted.
                             const currentUserId = CoreSites.getCurrentSiteUserId();
-                            this.showQAMessage = forum.type === 'qanda' && !accessInfo.canviewqandawithoutposting &&
+                            this.showQAMessage = forum.type === AddonModForumType.QANDA && !accessInfo.canviewqandawithoutposting &&
                                 !posts.some(post => post.author.id === currentUserId);
 
                             return;
@@ -534,7 +535,7 @@ export class AddonModForumDiscussionPage implements OnInit, AfterViewInit, OnDes
                 throw new Error('Invalid forum discussion.');
             }
 
-            if (this.startingPost && this.startingPost.author && this.forum.type == 'single') {
+            if (this.startingPost && this.startingPost.author && this.forum.type === AddonModForumType.SINGLE) {
                 // Hide author and groups for first post and type single.
                 delete this.startingPost.author.fullname;
                 delete this.startingPost.author.groups;

diff --git a/src/addons/mod/forum/services/forum.ts b/src/addons/mod/forum/services/forum.ts
@@ -47,6 +47,7 @@ import {
     ADDON_MOD_FORUM_PREFERENCE_SORTORDER,
     ADDON_MOD_FORUM_REPLY_DISCUSSION_EVENT,
     AddonModForumSortorder,
+    AddonModForumType,
 } from '../constants';
 
 declare module '@singletons/events' {
@@ -417,7 +418,10 @@ export class AddonModForumProvider {
      * @param options Other options.
      * @returns Promise resolved when the forums are retrieved.
      */
-    async getCourseForums(courseId: number, options: CoreSitesCommonWSOptions = {}): Promise<AddonModForumData[]> {
+    async getCourseForums(
+        courseId: number,
+        options: CoreSitesCommonWSOptions = {},
+    ): Promise<AddonModForumGetForumsByCoursesWSResponse> {
         const site = await CoreSites.getSite(options.siteId);
 
         const params: AddonModForumGetForumsByCoursesWSParams = {
@@ -483,8 +487,7 @@ export class AddonModForumProvider {
      */
     async getForum(courseId: number, cmId: number, options: CoreSitesCommonWSOptions = {}): Promise<AddonModForumData> {
         const forums = await this.getCourseForums(courseId, options);
-
-        const forum = forums.find(forum => forum.cmid == cmId);
+        const forum = forums.find(forum => forum.cmid === cmId);
 
         if (!forum) {
             throw new CoreError(Translate.instant('core.course.modulenotfound'));
@@ -1385,7 +1388,7 @@ type AddonModForumGetForumsByCoursesWSParams = {
 export type AddonModForumData = {
     id: number; // Forum id.
     course: number; // Course id.
-    type: string; // The forum type.
+    type: AddonModForumType; // The forum type.
     name: string; // Forum name.
     intro: string; // The forum intro.
     introformat: number; // Intro format (1 = HTML, 0 = MOODLE, 2 = PLAIN or 4 = MARKDOWN).
@@ -1421,6 +1424,11 @@ export type AddonModForumData = {
     unreadpostscount?: number; // The number of unread posts for tracked forums.
 };
 
+/**
+ * Data returned by mod_forum_get_forums_by_courses WS.
+ */
+type AddonModForumGetForumsByCoursesWSResponse = AddonModForumData[];
+
 /**
  * Forum discussion.
  */
@@ -1751,11 +1759,6 @@ export type AddonModForumGetForumDiscussionsPaginatedWSResponse = {
     warnings?: CoreWSExternalWarning[];
 };
 
-/**
- * Data returned by mod_forum_get_forums_by_courses WS.
- */
-export type AddonModForumGetForumsByCoursesWSResponse = AddonModForumData[];
-
 /**
  * Array options of mod_forum_add_discussion WS.
  */