Implement hard deletion and rename soft delete to hide

ember/app/components/discussion/post-comment.js

@@ -21,8 +21,8 @@ export default Ember.Component.extend(FadeIn, HasItemLists, UseComposer, {
   tagName: 'article',
   classNames: ['post', 'post-comment'],
   classNameBindings: [
-    'post.isHidden:deleted',
+    'post.isHidden:is-hidden',
-    'post.isEdited:edited',
+    'post.isEdited:is-edited',
     'revealContent:reveal-content'
   ],
   itemLists: ['controls', 'header', 'footer'],
@@ -35,7 +35,7 @@ export default Ember.Component.extend(FadeIn, HasItemLists, UseComposer, {
   populateControls: function(items) {
     if (this.get('post.isHidden')) {
       this.addActionItem(items, 'restore', 'Restore', 'reply', 'post.canEdit');
-      this.addActionItem(items, 'delete', 'Delete', 'times', 'post.canDelete');
+      this.addActionItem(items, 'delete', 'Delete Forever', 'times', 'post.canDelete');
     } else {
       this.addActionItem(items, 'edit', 'Edit', 'pencil', 'post.canEdit');
       this.addActionItem(items, 'hide', 'Delete', 'times', 'post.canEdit');
@@ -88,8 +88,8 @@ export default Ember.Component.extend(FadeIn, HasItemLists, UseComposer, {
       var post = this.get('post');
       post.setProperties({
         isHidden: true,
-        deleteTime: new Date,
+        hideTime: new Date,
-        deleteUser: this.get('session.user')
+        hideUser: this.get('session.user')
       });
       post.save();
     },
@@ -98,10 +98,16 @@ export default Ember.Component.extend(FadeIn, HasItemLists, UseComposer, {
       var post = this.get('post');
       post.setProperties({
         isHidden: false,
-        deleteTime: null,
+        hideTime: null,
-        deleteUser: null
+        hideUser: null
       });
       post.save();
+    },
+
+    delete: function() {
+      var post = this.get('post');
+      post.destroyRecord();
+      this.sendAction('postRemoved', post);
     }
   }
 });

ember/app/components/discussion/stream-content.js

@@ -288,6 +288,10 @@ export default Ember.Component.extend({
 
     loadRange: function(start, end, backwards) {
       this.get('stream').loadRange(start, end, backwards);
+    },
+
+    postRemoved: function(post) {
+      this.sendAction('postRemoved', post);
     }
   }
 });

ember/app/controllers/discussion.js

@@ -98,6 +98,10 @@ export default Ember.Controller.extend(Ember.Evented, UseComposerMixin, {
         discussion.set('readNumber', endNumber);
         discussion.save();
       }
+    },
+
+    postRemoved: function(post) {
+      this.get('stream').removePost(post);
     }
   }
 });

ember/app/models/post-stream.js

@@ -168,6 +168,12 @@ export default Ember.ArrayProxy.extend(Ember.Evented, {
     this.get('content').pushObject(this.makeItem(index, index, post));
   },
 
+  removePost: function(post) {
+    this.get('ids').removeObject(post.get('id'));
+    var content = this.get('content');
+    content.removeObject(content.findBy('content', post));
+  },
+
   makeItem: function(indexStart, indexEnd, post) {
     var item = Ember.Object.create({
       indexStart: indexStart,

ember/app/models/post.js

@@ -15,9 +15,9 @@ export default DS.Model.extend({
   editUser: DS.belongsTo('user'),
   isEdited: Ember.computed.notEmpty('editTime'),
 
+  hideTime: DS.attr('date'),
+  hideUser: DS.belongsTo('user'),
   isHidden: DS.attr('boolean'),
-  deleteTime: DS.attr('date'),
-  deleteUser: DS.belongsTo('user'),
 
   canEdit: DS.attr('boolean'),
   canDelete: DS.attr('boolean')

ember/app/serializers/post.js

@@ -0,0 +1,16 @@
+import ApplicationSerializer from 'flarum/serializers/application';
+
+export default ApplicationSerializer.extend({
+  attrs: {
+    number: {serialize: false},
+    time: {serialize: false},
+    type: {serialize: false},
+    contentHtml: {serialize: false},
+    editTime: {serialize: false},
+    editUser: {serialize: false},
+    hideTime: {serialize: false},
+    hideUser: {serialize: false},
+    canEdit: {serialize: false},
+    canDelete: {serialize: false}
+  }
+});

ember/app/styles/flarum/discussion.less

@@ -103,7 +103,6 @@
     float: right;
     margin: -2px 0 0 10px;
     visibility: hidden;
-    z-index: 1;
   }
   &:hover .contextual-controls, & .contextual-controls.open {
     visibility: visible;
@@ -159,7 +158,7 @@
   text-align: center;
   font-size: 22px;
 }
-.post.deleted {
+.post.is-hidden {
   & .post-user, & .post-header > ul, & .post-header > ul a:not(.btn) {
     color: @fl-body-muted-more-color;
   }
@@ -173,6 +172,10 @@
       opacity: 0.5;
     }
   }
+  & .btn-more {
+    background: #eee;
+    color: @fl-body-muted-more-color;
+  }
 }
 .post-meta {
   width: 400px;

ember/app/templates/components/discussion/stream-content.hbs

@@ -1,7 +1,7 @@
 {{#each item in stream}}
   {{#discussion/stream-item item=item stream=stream loadRange="loadRange"}}
     {{#if item.content}}
-      {{component item.component content=item.content}}
+      {{component item.component content=item.content postRemoved="postRemoved"}}
     {{/if}}
   {{/discussion/stream-item}}
 {{/each}}

ember/app/templates/discussion.hbs

@@ -13,5 +13,6 @@
     viewName="streamContent"
     stream=stream
     class="discussion-posts posts"
-    positionChanged="positionChanged"}}
+    positionChanged="positionChanged"
+    postRemoved="postRemoved"}}
 </div>

src/Flarum/Api/Actions/Discussions/Show.php

@@ -12,7 +12,7 @@ class Show extends Base
 
     /**
      * The post repository.
-     * 
+     *
      * @var PostRepository
      */
     protected $posts;
@@ -39,7 +39,7 @@ class Show extends Base
         $discussion = Discussion::whereCanView()->findOrFail($this->param('id'));
 
         if (in_array('posts', $include)) {
-            $relations = ['user', 'user.groups', 'editUser', 'deleteUser'];
+            $relations = ['user', 'user.groups', 'editUser', 'hideUser'];
             $discussion->posts = $this->getPostsForDiscussion($this->posts, $discussion->id, $relations);
 
             $include = array_merge($include, array_map(function ($relation) {

src/Flarum/Api/Actions/Posts/Index.php

@@ -12,7 +12,7 @@ class Index extends Base
 
     /**
      * The post repository.
-     * 
+     *
      * @var PostRepository
      */
     protected $posts;
@@ -35,7 +35,7 @@ class Index extends Base
     protected function run()
     {
         $postIds = (array) $this->input('ids');
-        $include = ['user', 'user.groups', 'editUser', 'deleteUser'];
+        $include = ['user', 'user.groups', 'editUser', 'hideUser'];
 
         if (count($postIds)) {
             $posts = $this->posts->findMany($postIds, $include);

src/Flarum/Api/Actions/Posts/Show.php

@@ -23,7 +23,7 @@ class Show extends Base
         }
 
         $include = $this->included(['discussion', 'replyTo']);
-        $relations = array_merge(['user', 'editUser', 'deleteUser'], $include);
+        $relations = array_merge(['user', 'editUser', 'hideUser'], $include);
         $posts->load($relations);
 
         // Finally, we can set up the post serializer and use it to create

src/Flarum/Api/Serializers/PostSerializer.php

@@ -21,7 +21,7 @@ class PostSerializer extends PostBasicSerializer
      * Default relations to include.
      * @var array
      */
-    protected $include = ['user', 'editUser', 'deleteUser'];
+    protected $include = ['user', 'editUser', 'hideUser'];
 
     /**
      * Serialize attributes of a Post model for JSON output.
@@ -51,9 +51,9 @@ class PostSerializer extends PostBasicSerializer
             $attributes['editTime'] = $post->edit_time->toRFC3339String();
         }
 
-        if ($post->delete_time) {
+        if ($post->hide_time) {
             $attributes['isHidden'] = true;
-            $attributes['deleteTime'] = $post->delete_time->toRFC3339String();
+            $attributes['hideTime'] = $post->hide_time->toRFC3339String();
         }
 
         $attributes += [
@@ -66,7 +66,7 @@ class PostSerializer extends PostBasicSerializer
 
     /**
      * Get a resource containing a post's user.
-     * 
+     *
      * @param Post $post
      * @param array $relations
      * @return Tobscure\JsonApi\Resource
@@ -78,7 +78,7 @@ class PostSerializer extends PostBasicSerializer
 
     /**
      * Get a resource containing a post's discussion.
-     * 
+     *
      * @param Post $post
      * @param array $relations
      * @return Tobscure\JsonApi\Resource
@@ -90,7 +90,7 @@ class PostSerializer extends PostBasicSerializer
 
     /**
      * Get a resource containing a post's edit user.
-     * 
+     *
      * @param Post $post
      * @param array $relations
      * @return Tobscure\JsonApi\Resource
@@ -101,14 +101,14 @@ class PostSerializer extends PostBasicSerializer
     }
 
     /**
-     * Get a resource containing a post's delete user.
+     * Get a resource containing a post's hide user.
-     * 
+     *
      * @param Post $post
      * @param array $relations
      * @return Tobscure\JsonApi\Resource
      */
-    public function includeDeleteUser(Post $post, $relations = [])
+    public function includeHideUser(Post $post, $relations = [])
     {
-        return (new UserBasicSerializer($relations))->resource($post->deleteUser);
+        return (new UserBasicSerializer($relations))->resource($post->hideUser);
     }
 }

src/Flarum/Core/Discussions/Discussion.php

@@ -111,7 +111,7 @@ class Discussion extends Entity
 
     public function comments()
     {
-        return $this->posts()->where('type', 'comment')->whereNull('delete_time');
+        return $this->posts()->where('type', 'comment')->whereNull('hide_time');
     }
 
     public function startPost()

src/Flarum/Core/Posts/CommentPost.php

@@ -54,24 +54,24 @@ class CommentPost extends Post
 
     public function hide($user)
     {
-        if ($this->delete_time) {
+        if ($this->hide_time) {
             return;
         }
 
-        $this->delete_time = time();
+        $this->hide_time = time();
-        $this->delete_user_id = $user->id;
+        $this->hide_user_id = $user->id;
 
         $this->raise(new Events\PostWasHidden($this));
     }
 
     public function restore($user)
     {
-        if ($this->delete_time === null) {
+        if ($this->hide_time === null) {
             return;
         }
 
-        $this->delete_time = null;
+        $this->hide_time = null;
-        $this->delete_user_id = null;
+        $this->hide_user_id = null;
 
         $this->raise(new Events\PostWasRestored($this));
     }

src/Flarum/Core/Posts/Post.php

@@ -23,8 +23,8 @@ class Post extends Entity
         'user_id'        => 'integer',
         'edit_time'      => 'date',
         'edit_user_id'   => 'integer',
-        'delete_time'    => 'date',
+        'hide_time'    => 'date',
-        'delete_user_id' => 'integer',
+        'hide_user_id' => 'integer',
     ];
 
     public static function boot()
@@ -43,7 +43,7 @@ class Post extends Entity
         });
 
         static::check('view', function ($check, $user) {
-            $check->whereNull('delete_user_id')
+            $check->whereNull('hide_user_id')
                   ->orWhereCan('edit');
         });
 
@@ -55,8 +55,8 @@ class Post extends Entity
         });
 
         static::check('editOwn', function ($check, $user) {
-            $check->whereNull('delete_user_id')
+            $check->whereNull('hide_user_id')
-                  ->orWhere('delete_user_id', $user->id);
+                  ->orWhere('hide_user_id', $user->id);
         });
 
         static::deleted(function ($post) {
@@ -79,14 +79,14 @@ class Post extends Entity
         return $this->belongsTo('Flarum\Core\Users\User', 'edit_user_id');
     }
 
-    public function deleteUser()
+    public function hideUser()
     {
-        return $this->belongsTo('Flarum\Core\Users\User', 'delete_user_id');
+        return $this->belongsTo('Flarum\Core\Users\User', 'hide_user_id');
     }
 
     public function getDates()
     {
-        return ['time', 'edit_time', 'delete_time'];
+        return ['time', 'edit_time', 'hide_time'];
     }
 
     // Terminates the query and returns an array of matching IDs.
@@ -122,7 +122,7 @@ class Post extends Entity
                 return $instance;
             }
         }
-        
+
         return parent::newFromBuilder($attributes);
     }
 }

src/Flarum/Core/Support/Seeders/DiscussionTableSeeder.php

@@ -67,9 +67,9 @@ class DiscussionTableSeeder extends Seeder
                     ]);
                 } else {
                     $edited = rand(1, 20) == 1;
-                    $deleted = rand(1, 100) == 1;
+                    $hidden = rand(1, 100) == 1;
 
-                    if ($deleted) {
+                    if ($hidden) {
                         $discussion->comments_count--;
                     }
 
@@ -82,8 +82,8 @@ class DiscussionTableSeeder extends Seeder
                         'content'       => $faker->realText(rand(50, 500)),
                         'edit_time'     => $edited ? $startTime = date_add($startTime, date_interval_create_from_date_string('1 second')) : null,
                         'edit_user_id'  => $edited ? rand(1, $users) : null,
-                        'delete_time'     => $deleted ? $startTime = date_add($startTime, date_interval_create_from_date_string('1 second')) : null,
+                        'hide_time'     => $hidden ? $startTime = date_add($startTime, date_interval_create_from_date_string('1 second')) : null,
-                        'delete_user_id'  => $deleted ? rand(1, $users) : null,
+                        'hide_user_id'  => $hidden ? rand(1, $users) : null,
                     ]);
 
                     $posts[] = $post;

src/migrations/2014_01_14_231350_create_posts_table.php

@@ -26,8 +26,8 @@ class CreatePostsTable extends Migration {
 
 			$table->dateTime('edit_time')->nullable();
 			$table->integer('edit_user_id')->unsigned()->nullable();
-			$table->dateTime('delete_time')->nullable();
+			$table->dateTime('hide_time')->nullable();
-			$table->integer('delete_user_id')->unsigned()->nullable();
+			$table->integer('hide_user_id')->unsigned()->nullable();
 		});
 
 		// add fulltext index to content (and title?)