summaryrefslogtreecommitdiff
path: root/controller.py
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--controller.py15
1 files changed, 13 insertions, 2 deletions
diff --git a/controller.py b/controller.py
index 3d0ed1d..0e68491 100644
--- a/controller.py
+++ b/controller.py
@@ -186,6 +186,18 @@ class ConstAdd:
def form(self):
CE = ConstExpense
+
+ # get the list of 'previous' expenses
+ prev_list = CE.query.filter(CE.next == None)
+ cur = self.get_expense()
+
+ if cur.id is None: # empty
+ session.expunge(cur)
+ else:
+ prev_list = prev_list.filter(CE.id != cur.id)
+
+ prev_list = prev_list.order_by(CE.description).values(CE.id, CE.description)
+
return Form(
form.Textbox(
"start",
@@ -221,8 +233,7 @@ class ConstAdd:
),
form.Dropdown(
"prev",
- iter.chain([(-1, '')], ConstExpense.query.filter(ConstExpense.next == None).\
- order_by(CE.description).values(CE.id, CE.description))
+ iter.chain([(-1, '')], prev_list)
)
)