[billreminder] Initial code for method to edit db objects. Work in progress.

[Og B. Maciel <ogmaciel src gnome org>]

commit 1460778c44851da6571f001f8a9f39177fffbca1
Author: Og B. Maciel <ogmaciel gnome org>
Date:   Sat Nov 14 15:55:37 2009 -0500

    Initial code for method to edit db objects. Work in progress.

 src/lib/dal.py |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)
---
diff --git a/src/lib/dal.py b/src/lib/dal.py
index 4d804cc..396dbe6 100644
--- a/src/lib/dal.py
+++ b/src/lib/dal.py
@@ -44,6 +44,19 @@ class DAL(object):
         finally:
             session.close()
 
+    def edit(self, dbobject):
+
+        session = self.Session()
+
+        if session.dirty:
+            try:
+                session.commit()
+            except Exception, e:
+                session.rollback()
+                print str(e)
+            finally:
+                session.close()
+
     def delete(self, dbobjects):
         if not isinstance(dbobjects, list):
             dbobjects = [dbobjects]