Changeset 447 for trunk/Common/Types/OneToMany.php

Timestamp:

Oct 16, 2012, 8:26:33 PM (12 years ago)

Author:

chronos

Message:

• Přidáno: Podpora pro NULL hodnoty v tříde Database.
• Přidáno: Podpora pro NULL hodnoty v editačních formulářích.

File:

• trunk/Common/Types/OneToMany.php (modified) (2 diffs)

trunk/Common/Types/OneToMany.php

@@ -26 +26 @@
     if(array_key_exists('Condition', $Type['Parameters'])) $Where = ' WHERE '.$Type['Parameters']['Condition'];
       else $Where = '';
+    print_r($Item);
+    if(array_key_exists('Null', $Item) and $Item['Null']) 
+    {
+      if($Item['Value'] == NULL) $Selected = ' selected="1"'; else $Selected = '';
+      $Output .= '<option value=""'.$Selected.'></option>';
+    }
     $DbResult = $this->System->Database->query('SELECT '.$Type['Parameters']['Name'].' AS `Name`,'.$Type['Parameters']['Id'].' AS `Id` FROM `'.$Type['Parameters']['Table'].'`'.$Where.' ORDER BY `Name`');
     while($DbRow = $DbResult->fetch_assoc())
@@ -38 +44 @@
   function OnLoad($Item)
   {
-    return($_POST[$Item['Name']]);
+    if($_POST[$Item['Name']] == '') return(NULL);
+      else return($_POST[$Item['Name']]);
+  }
+
+  function OnLoadDb($Item)
+  {
+    if($Item['Value'] == '') return(NULL);
+      else return($Item['Value']);
   }
 }