From 18bba7baec1babe197d1257a0a10a798a283f1bf Mon Sep 17 00:00:00 2001
From: yuri <yurikuzn@users.noreply.github.com>
Date: Thu, 8 Feb 2018 13:15:49 +0200
Subject: [PATCH] entity manager fix

---
 application/Espo/Core/Utils/EntityManager.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/application/Espo/Core/Utils/EntityManager.php b/application/Espo/Core/Utils/EntityManager.php
index 411168656d..9c8ab485ca 100644
--- a/application/Espo/Core/Utils/EntityManager.php
+++ b/application/Espo/Core/Utils/EntityManager.php
@@ -132,6 +132,14 @@ class EntityManager
             throw new BadRequest();
         }
 
+        if (strlen($name) > 100) {
+            throw new Error('Entity name should be less than 100.');
+        }
+
+        if (is_numeric($name[0])) {
+            throw new Error('Bad entity name.');
+        }
+
         if (!in_array($type, $this->getMetadata()->get(['app', 'entityTemplateList'], []))) {
             throw new Error('Type \''.$type.'\' does not exist.');
         }