chore: merge 1.8.1 mentions changes to 2.x

CHANGELOG.md

@@ -5,6 +5,9 @@
 * recover temporary solution for html entities in browser title (e72541e35de4f71f9d870bbd9bb46ddf586bdf1d)
 * custom contrast color affected by parents (577890d89c593ae5b6cb96083fab69e2f1ae600c)
 * reply placeholder wrong positioning (253a3d281dbf5ce3fa712b629b80587cf67e7dbe)
+* (mentions) missed post mentions UI changes with lazy loading [#3832]
+* (mentions) cannot use newly introduced mentionables extender [#3849]
+* (mentions) missing slug from post mention links ([5a4bb7c](5a4bb7ccf226f66dd44816cb69b3d7cfe4ad7f7c))
 
 ## [v1.8.0](https://github.com/flarum/framework/compare/v1.7.1...v1.8.0)
 ### Fixed

extensions/mentions/extend.php

@@ -78,15 +78,17 @@ return [
         ->addInclude(['posts.mentionedBy', 'posts.mentionedBy.user', 'posts.mentionedBy.discussion'])
         ->load([
             'posts.mentionsUsers', 'posts.mentionsPosts', 'posts.mentionsPosts.user',
-            'posts.mentionsGroups'
+            'posts.mentionsPosts.discussion', 'posts.mentionsGroups'
         ])
         ->loadWhere('posts.mentionedBy', LoadMentionedByRelationship::mutateRelation(...))
         ->prepareDataForSerialization(LoadMentionedByRelationship::countRelation(...)),
 
     (new Extend\ApiController(Controller\ListDiscussionsController::class))
         ->load([
-            'firstPost.mentionsUsers', 'firstPost.mentionsPosts', 'firstPost.mentionsPosts.user', 'firstPost.mentionsGroups',
+            'firstPost.mentionsUsers', 'firstPost.mentionsPosts',
-            'lastPost.mentionsUsers', 'lastPost.mentionsPosts', 'lastPost.mentionsPosts.user', 'lastPost.mentionsGroups',
+            'firstPost.mentionsPosts.user', 'firstPost.mentionsPosts.discussion', 'firstPost.mentionsGroups',
+            'lastPost.mentionsUsers', 'lastPost.mentionsPosts',
+            'lastPost.mentionsPosts.user', 'lastPost.mentionsPosts.discussion', 'lastPost.mentionsGroups',
         ]),
 
     (new Extend\ApiController(Controller\ShowPostController::class))
@@ -98,7 +100,7 @@ return [
 
     (new Extend\ApiController(Controller\ListPostsController::class))
         ->addInclude(['mentionedBy', 'mentionedBy.user', 'mentionedBy.discussion'])
-        ->load(['mentionsUsers', 'mentionsPosts', 'mentionsPosts.user', 'mentionsGroups'])
+        ->load(['mentionsUsers', 'mentionsPosts', 'mentionsPosts.user', 'mentionsPosts.discussion', 'mentionsGroups'])
         ->loadWhere('mentionedBy', LoadMentionedByRelationship::mutateRelation(...))
         ->prepareDataForSerialization(LoadMentionedByRelationship::countRelation(...)),
 

extensions/mentions/js/src/forum/addComposerAutocomplete.js

@@ -5,12 +5,9 @@ import TextEditorButton from 'flarum/common/components/TextEditorButton';
 import KeyboardNavigatable from 'flarum/common/utils/KeyboardNavigatable';
 
 import AutocompleteDropdown from './fragments/AutocompleteDropdown';
-import MentionFormats from './mentionables/formats/MentionFormats';
 import MentionableModels from './mentionables/MentionableModels';
 
 export default function addComposerAutocomplete() {
-  app.mentionFormats = new MentionFormats();
-
   const $container = $('<div class="ComposerBody-mentionsDropdownContainer"></div>');
   const dropdown = new AutocompleteDropdown();
 

extensions/mentions/js/src/forum/addMentionedByList.js

@@ -118,7 +118,7 @@ export default function addMentionedByList() {
         });
 
       const limit = 4;
-      const overLimit = repliers.length > limit;
+      const overLimit = post.mentionedByCount() > limit;
 
       // Create a list of unique users who have replied. So even if a user has
       // replied twice, they will only be in this array once.
@@ -136,7 +136,7 @@ export default function addMentionedByList() {
       // others" name to the end of the list. Clicking on it will display a modal
       // with a full list of names.
       if (overLimit) {
-        const count = repliers.length - names.length;
+        const count = post.mentionedByCount() - names.length;
 
         names.push(app.translator.trans('flarum-mentions.forum.post.others_text', { count }));
       }

extensions/mentions/js/src/forum/extenders/Mentionables.ts

@@ -5,7 +5,7 @@ import type MentionFormat from '../mentionables/formats/MentionFormat';
 
 export default class Mentionables implements IExtender<ForumApplication> {
   protected formats: (new () => MentionFormat)[] = [];
-  protected mentionables: Record<string, (new () => MentionableModel)[]> = {};
+  protected mentionables: Record<string, (new (...args: any[]) => MentionableModel)[]> = {};
 
   /**
    * Register a new mention format.
@@ -26,7 +26,7 @@ export default class Mentionables implements IExtender<ForumApplication> {
    * @param mentionable The mentionable instance to register.
    *                    Must extend MentionableModel.
    */
-  mentionable(symbol: string, mentionable: new () => MentionableModel): this {
+  mentionable(symbol: string, mentionable: new (...args: any[]) => MentionableModel): this {
     if (!this.mentionables[symbol]) {
       this.mentionables[symbol] = [];
     }

extensions/mentions/js/src/forum/index.js

@@ -13,9 +13,12 @@ import addComposerAutocomplete from './addComposerAutocomplete';
 import PostMentionedNotification from './components/PostMentionedNotification';
 import UserMentionedNotification from './components/UserMentionedNotification';
 import GroupMentionedNotification from './components/GroupMentionedNotification';
+import MentionFormats from './mentionables/formats/MentionFormats';
 import UserPage from 'flarum/forum/components/UserPage';
 import LinkButton from 'flarum/common/components/LinkButton';
 
+app.mentionFormats = new MentionFormats();
+
 export { default as extend } from './extend';
 
 app.initializers.add('flarum-mentions', function () {

extensions/mentions/js/src/forum/mentionables/formats/HashMentionFormat.ts

@@ -4,7 +4,7 @@ import TagMention from '../TagMention';
 
 export default class HashMentionFormat extends MentionFormat {
   public mentionables: (new (...args: any[]) => MentionableModel)[] = [TagMention];
-  protected extendable: boolean = false;
+  protected extendable: boolean = true;
 
   public trigger(): string {
     return '#';

extensions/mentions/src/Api/LoadMentionedByRelationship.php

@@ -30,7 +30,7 @@ class LoadMentionedByRelationship
         $actor = RequestUtil::getActor($request);
 
         $query
-            ->with(['mentionsPosts', 'mentionsPosts.user', 'mentionsUsers'])
+            ->with(['mentionsPosts', 'mentionsPosts.user', 'mentionsPosts.discussion', 'mentionsUsers'])
             ->whereVisibleTo($actor)
             ->oldest()
             // Limiting a relationship results is only possible because
@@ -53,6 +53,16 @@ class LoadMentionedByRelationship
             $loadable = $data->posts->filter(function ($post) {
                 return $post instanceof Post;
             });
+
+            // firstPost and lastPost might have been included in the API response,
+            // so we have to make sure counts are also loaded for them.
+            if ($data->firstPost) {
+                $loadable->push($data->firstPost);
+            }
+
+            if ($data->lastPost) {
+                $loadable->push($data->lastPost);
+            }
         } elseif ($data instanceof Collection) {
             $loadable = $data;
         } elseif ($data instanceof Post) {

extensions/mentions/src/Formatter/FormatPostMentions.php

@@ -9,6 +9,8 @@
 
 namespace Flarum\Mentions\Formatter;
 
+use Flarum\Discussion\Discussion;
+use Flarum\Http\SlugManager;
 use Flarum\Locale\TranslatorInterface;
 use Psr\Http\Message\ServerRequestInterface as Request;
 use s9e\TextFormatter\Renderer;
@@ -17,7 +19,8 @@ use s9e\TextFormatter\Utils;
 class FormatPostMentions
 {
     public function __construct(
-        private readonly TranslatorInterface $translator
+        private readonly TranslatorInterface $translator,
+        private readonly SlugManager $slugManager
     ) {
     }
 
@@ -42,6 +45,12 @@ class FormatPostMentions
                 $attributes['displayname'] = $this->translator->trans('core.lib.username.deleted_text');
             }
 
+            if ($post) {
+                $attributes['discussionid'] = $this->slugManager
+                    ->forResource(Discussion::class)
+                    ->toSlug($post->discussion);
+            }
+
             return $attributes;
         });
     }