From d9c04d14284b960dfee90379229d7bb8d92b8ad3 Mon Sep 17 00:00:00 2001
From: Maxim Leshchenko <cnmaks90@gmail.com>
Date: Sat, 4 Dec 2021 21:59:47 +0200
Subject: [PATCH] Wall: Handle exception when posting a long comment

---
 Web/Presenters/CommentPresenter.php | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/Web/Presenters/CommentPresenter.php b/Web/Presenters/CommentPresenter.php
index 083f0750..90be5222 100644
--- a/Web/Presenters/CommentPresenter.php
+++ b/Web/Presenters/CommentPresenter.php
@@ -73,14 +73,18 @@ final class CommentPresenter extends OpenVKPresenter
         if(empty($this->postParam("text")) && !$photo && !$video)
             $this->flashFail("err", "Не удалось опубликовать комментарий", "Комментарий пустой или слишком большой.");
         
-        $comment = new Comment;
-        $comment->setOwner($this->user->id);
-        $comment->setModel(get_class($entity));
-        $comment->setTarget($entity->getId());
-        $comment->setContent($this->postParam("text"));
-        $comment->setCreated(time());
-        $comment->setFlags($flags);
-        $comment->save();
+        try {
+            $comment = new Comment;
+            $comment->setOwner($this->user->id);
+            $comment->setModel(get_class($entity));
+            $comment->setTarget($entity->getId());
+            $comment->setContent($this->postParam("text"));
+            $comment->setCreated(time());
+            $comment->setFlags($flags);
+            $comment->save();
+        } catch (\LengthException $ex) {
+            $this->flashFail("err", "Не удалось опубликовать комментарий", "Комментарий слишком большой.");
+        }
         
         if(!is_null($photo))
             $comment->attach($photo);