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[gnue] r9551 - in trunk/gnue-common/src/datasources: . drivers/Base
From: |
johannes |
Subject: |
[gnue] r9551 - in trunk/gnue-common/src/datasources: . drivers/Base |
Date: |
Sat, 5 May 2007 13:28:31 -0500 (CDT) |
Author: johannes
Date: 2007-05-05 13:28:31 -0500 (Sat, 05 May 2007)
New Revision: 9551
Modified:
trunk/gnue-common/src/datasources/GDataSource.py
trunk/gnue-common/src/datasources/drivers/Base/Connection.py
Log:
Added rowid attribute to datasources for those backend not supporting a
rowid field by default (like mysql)
Modified: trunk/gnue-common/src/datasources/GDataSource.py
===================================================================
--- trunk/gnue-common/src/datasources/GDataSource.py 2007-05-05 17:59:06 UTC
(rev 9550)
+++ trunk/gnue-common/src/datasources/GDataSource.py 2007-05-05 18:28:31 UTC
(rev 9551)
@@ -111,6 +111,7 @@
# Rowid field name
self.__rowidField = None
+ self.__exp_rowid = None
# Condition from <conditions> child
self.__staticCondition = None
@@ -267,6 +268,9 @@
# Make sure the primary key is included in the field references
self.referenceFields (self.__primarykeyFields)
+ if hasattr(self, 'rowid'):
+ self.__exp_rowid = self.rowid
+
# <condition> child: set self.__staticCondition
self.__staticCondition = self.findChildOfType ('GCCondition')
@@ -313,7 +317,7 @@
self.referenceFields (self.__primarykeyFields)
# Include the rowid in list of field references
- rowidField = self._connection._rowidField_
+ rowidField = self._connection._rowidField_ or self.__exp_rowid
if rowidField:
# TODO: checks if the rowid is available and should be used go here:
# 1. if primary key should be prefered, don't set self.__rowidField
@@ -1126,6 +1130,11 @@
'backends that support sequences; requires '
'a single {primarykey} value.'),
'Typecast': GTypecast.text },
+ 'rowid': {
+ 'Label': u_('Row-ID field'),
+ 'Description': u_('Name of the field to use as Row-ID if the '
+ 'connection does not support row ids.'),
+ 'Typecast': GTypecast.text },
'requery': {
'Label': u_('Re-query on commit?'),
'Default': True,
Modified: trunk/gnue-common/src/datasources/drivers/Base/Connection.py
===================================================================
--- trunk/gnue-common/src/datasources/drivers/Base/Connection.py
2007-05-05 17:59:06 UTC (rev 9550)
+++ trunk/gnue-common/src/datasources/drivers/Base/Connection.py
2007-05-05 18:28:31 UTC (rev 9551)
@@ -27,7 +27,7 @@
__all__ = ['Connection']
-from gnue.common.apps import GDebug
+from gnue.common.apps import GDebug, plugin
from gnue.common.datasources import GConnections, GSchema
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