Changeset 401 for branches/Modular/Common/Model.php

Timestamp:

Mar 30, 2012, 2:02:51 PM (13 years ago)

Author:

chronos

Message:

• Upraveno: Instalace a odinstalace je nyní spravována samostatným skriptem install.php.
• Upraveno: Částečné řešení odstranění cizích klíčů v průběhu odinstalace před odstraněním samotných tabulek.

File:

• branches/Modular/Common/Model.php (modified) (2 diffs)

branches/Modular/Common/Model.php

@@ -236 +236 @@
             $this->Module->Models[$Property['TargetModel']]->Install();
         }
-        $this->Database->query('ALTER TABLE `'.$this->Name.'` ADD FOREIGN KEY (`'.$Property['Name'].'`) REFERENCES `'.$Property['TargetModel'].'` (`Id`);');
+        $this->Database->query('ALTER TABLE `'.$this->Name.'` ADD CONSTRAINT `'.
+          $this->Name.'_ibfk_'.$Property['Name'].'` FOREIGN KEY (`'.$Property['Name'].'`) REFERENCES `'.$Property['TargetModel'].'` (`Id`);');
       }
-    }
-  }
+    }  }
     
   function UnInstall()
@@ -247 +247 @@
       if($Property['Type'] == PropertyManyToMany)
         ; // Delete many-to-many table
+      else 
+      {if($Property['Type'] == PropertyOneToMany) 
+        $this->Database->query('ALTER TABLE `'.$this->Name.'` DROP FOREIGN KEY `'.
+          $this->Name.'_ibfk_'.$Property['Name'].'`');
+      echo('ss');
+      }
     }
-    $this->Database->query('DROP TABLE IF EXISTS `'.$this->Name.'`');
+    //$this->Database->query('DROP TABLE IF EXISTS `'.$this->Name.'`');
     $this->Installed = false;
   }