[SQL-CVS] r2373 - in SQLObject/branches/0.7: docs sqlobject

[<sub...@co...>]

Author: phd
Date: 2007-03-02 08:40:39 -0700 (Fri, 02 Mar 2007)
New Revision: 2373

Modified:
   SQLObject/branches/0.7/docs/News.txt
   SQLObject/branches/0.7/sqlobject/sqlbuilder.py
Log:
Fixed a bug in UnicodeField - allow comparison with None.


Modified: SQLObject/branches/0.7/docs/News.txt
===================================================================
--- SQLObject/branches/0.7/docs/News.txt	2007-03-02 15:30:37 UTC (rev 2372)
+++ SQLObject/branches/0.7/docs/News.txt	2007-03-02 15:40:39 UTC (rev 2373)
@@ -16,6 +16,8 @@
 * Another round of changes to create/drop the tables in the right order
   in the command-line client `sqlobject-admin`.
 
+* Fixed a bug in UnicodeField - allow comparison with None.
+
 SQLObject 0.7.3
 ===============
 

Modified: SQLObject/branches/0.7/sqlobject/sqlbuilder.py
===================================================================
--- SQLObject/branches/0.7/sqlobject/sqlbuilder.py	2007-03-02 15:30:37 UTC (rev 2372)
+++ SQLObject/branches/0.7/sqlobject/sqlbuilder.py	2007-03-02 15:40:39 UTC (rev 2373)
@@ -329,10 +329,14 @@
         SQLObjectField.__init__(self, tableName, fieldName, original)
         self.column = column
     def __eq__(self, other):
+        if other is None:
+            return ISNULL(self)
         if isinstance(other, unicode):
             other = other.encode(self.column.dbEncoding)
         return SQLOp('=', self, other)
     def __ne__(self, other):
+        if other is None:
+            return ISNOTNULL(self)
         if isinstance(other, unicode):
             other = other.encode(self.column.dbEncoding)
         return SQLOp('<>', self, other)