def view_balance(request):
dbsession = DBSession()
user_id = 1
#user = dbsession.query(AppUserBalance).filter(AppUserBalance.id == user_id).scalar()
#print user.app_user.__dict__
user = dbsession.query(AppUserBalance).options(joinedload(AppUserBalance.app_user)).filter(AppUserBalance.app_user_id == user_id).scalar()
if not user:
app_user = AppUser(1, 'artem.com')
user = AppUserBalance(app_user, 0)
dbsession.add(user)
dbsession.flush()
vbalance = user.balance + 1000
if vbalance < 0:
print "ZERO"
user.balance = vbalance
#print user.name
#print user.balance
print user.__dict__
print vbalance
return "YES"
