def changes(self, id):
model = request.environ["sqlalchemy.model"]
db = request.environ["sqlalchemy.session"]
ops = Operations(db, model)
try:
c.balance_uid = int(id)
except:
abort(404)
user_uid = h.authenticated_user().uid
if not ops.can_see_balance(user_uid, c.balance_uid):
abort(403)
balance_changes = db.query(model.BalanceChange).filter_by(balance_uid = c.balance_uid).all()
total = len(balance_changes)
c.expense_categories = db.query(model.ExpenseCategory)
c.income_categories = db.query(model.IncomeCategory)
try:
page_nr = request.params['page_nr']
except:
page_nr = 1
c.balance_changes = Page(balance_changes, item_count=total, current_page=page_nr)
c.pager = c.balance_changes.pager('Strona [ ~10~ ]', ajax_id="balanceChanges", framework="yui", show_if_single_page=True)
return self._render('balances/changes.jinja')
def share(self, id):
model = request.environ["sqlalchemy.model"]
db = request.environ["sqlalchemy.session"]
ops = Operations(db, model)
if not ops.can_see_balance(h.authenticated_user().uid, id):
abort(403)
c.balance = db.query(model.Balance).filter_by(uid = id).one()
c.writable = ops.can_modify_balance(h.authenticated_user().uid, id)
return self._render('balances/share.jinja')
