prepared and gallery fixes

app/Models/ForumAttachment.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class ForumAttachment extends Model
+{
+    protected $table = 'forum_attachments';
+
+    protected $fillable = [
+        'id','post_id','file_path','file_size','mime_type','width','height'
+    ];
+
+    public $incrementing = true;
+
+    public function post()
+    {
+        return $this->belongsTo(ForumPost::class, 'post_id');
+    }
+}