Merge remote branch 'storborg/master'

[bluechips.git] / bluechips / model / __init__.py

diff --git a/bluechips/model/__init__.py b/bluechips/model/__init__.py
index a25f1d12df768e845a426a76321c4671d4e4734a..8efaec6ae9abcdcfaeea8cfcab585797c0cfbaac 100644 (file)
--- a/bluechips/model/__init__.py
+++ b/bluechips/model/__init__.py
@@ -2,11 +2,11 @@
 import sqlalchemy as sa
 from sqlalchemy import orm
 
-from user import *
-from expenditure import *
-from split import *
-from subitem import *
-from transfer import *
+from bluechips.model.user import User
+from bluechips.model.expenditure import Expenditure
+from bluechips.model.split import Split
+from bluechips.model.subitem import Subitem
+from bluechips.model.transfer import Transfer
 
 from bluechips.model import meta
 from bluechips.model import types
@@ -16,7 +16,7 @@ from datetime import datetime
 def init_model(engine):
     """Call me before using any of the tables or classes in the model"""
 
-    sm = orm.sessionmaker(autoflush=True, transactional=True, bind=engine)
+    sm = orm.sessionmaker(autoflush=True, bind=engine)
 
     meta.engine = engine
     meta.Session = orm.scoped_session(sm)
@@ -27,7 +27,8 @@ users = sa.Table('users', meta.metadata,
                  sa.Column('id', sa.types.Integer, primary_key=True),
                  sa.Column('username', sa.types.Unicode(32), nullable=False),
                  sa.Column('name', sa.types.Unicode(64)),
-                 sa.Column('resident', sa.types.Boolean, default=True)
+                 sa.Column('resident', sa.types.Boolean, default=True),
+                 sa.Column('email', sa.types.Unicode(64))
                  )
 
 expenditures = sa.Table('expenditures', meta.metadata,
@@ -77,11 +78,11 @@ transfers = sa.Table('transfers', meta.metadata,
 orm.mapper(User, users,
            properties={
         'expenditures': orm.relation(Expenditure,
-                                     backref='spender',
-                                     lazy=False)
+                                     backref='spender')
 })
 
-orm.mapper(Expenditure, expenditures, order_by=expenditures.c.date.desc(),
+orm.mapper(Expenditure, expenditures,
+           order_by=[expenditures.c.date.desc(), expenditures.c.entered_time.desc()],
            properties={
         'splits': orm.relation(Split, backref='expenditure',
                                cascade='all, delete'),
@@ -97,16 +98,15 @@ orm.mapper(Subitem, subitems, properties={
         'user': orm.relation(User)
 })
 
-orm.mapper(Transfer, transfers, order_by=transfers.c.date.desc(),
+orm.mapper(Transfer, transfers,
+           order_by=[transfers.c.date.desc(), transfers.c.entered_time.desc()],
            properties={
         'debtor': orm.relation(User,
                                primaryjoin=(transfers.c.debtor_id==\
-                                                users.c.id),
-                               lazy=False),
+                                                users.c.id)),
         'creditor': orm.relation(User,
                                  primaryjoin=(transfers.c.creditor_id==\
-                                                  users.c.id),
-                                 lazy=False)
+                                                  users.c.id))
 })
 
 __all__ = ['users', 'expenditures', 'splits', 'subitems', 'transfers',