Add Comment model, migration and controller

app/Http/Controllers/CommentController.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Auth;
+use App\{Comment, Profile, Status};
+use Vinkla\Hashids\Facades\Hashids;
+
+class CommentController extends Controller
+{
+    public function store(Request $request)
+    {
+      if(Auth::check() === false) { abort(403); }
+      $this->validate($request, [
+        'item'    => 'required|alpha_num',
+        'comment' => 'required|string|max:500'
+      ]);
+
+      try {
+        $statusId = Hashids::decode($request->item)[0];
+      } catch (Exception $e) {
+        abort(500);
+      }
+
+      $user = Auth::user();
+      $profile = $user->profile;
+      $status = Status::findOrFail($statusId);
+
+      $comment = new Comment;
+      $comment->profile_id = $profile->id;
+      $comment->user_id = $user->id;
+      $comment->status_id = $status->id;
+      $comment->comment = e($request->comment);
+      $comment->rendered = e($request->comment);
+      $comment->is_remote = false;
+      $comment->entities = null;
+      $comment->save();
+
+      return redirect($status->url());
+    }
+}