Fix #492 save_point utils

plomino · Nov 28, 2013 · b9e62a3 · b9e62a3
1 parent 33d4321
commit b9e62a3
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/Products/CMFPlomino/PlominoUtils.py b/Products/CMFPlomino/PlominoUtils.py
@@ -25,6 +25,7 @@
 import Missing
 import re
 import urllib
+import transaction
 
 # 3rd party Python
 from jsonutil import jsonutil as json
@@ -506,3 +507,6 @@ def getDatagridRowdata(context, REQUEST):
         mapped_field_ids = [f.strip() for f in settings.field_mapping.split(',')]
     return mapped_field_ids, rowdata
 
+def save_point():
+    txn = transaction.get()
+    txn.savepoint(optimistic=True)
diff --git a/Products/CMFPlomino/__init__.py b/Products/CMFPlomino/__init__.py
@@ -201,7 +201,8 @@ class PlominoCoreUtils:
                'is_email',
                'urlquote',
                'translate',
-               'SCRIPT_ID_DELIMITER']
+               'SCRIPT_ID_DELIMITER',
+               'save_point',]
 
 component.provideUtility(PlominoCoreUtils, interfaces.IPlominoUtils)