def cancel_one(self, request, order=None):
if order is not None:
if cancel_order(order):
self.message_user(request, 'One order was cancelled!')
else:
self.message_user(request, 'No orders were cancelled!')
else:
return None
def cancel_one(self, request, order=None):
if order is not None:
if cancel_order(order):
self.message_user(request, 'One order was cancelled!')
else:
self.message_user(request, 'No orders were cancelled!')
else:
return None
def make_cancelled(self, request, queryset):
orders_cancelled = 0
for order in queryset:
if cancel_order(order):
orders_cancelled += 1
if orders_cancelled == 0:
self.message_user(request, 'No orders were cancelled!')
else:
if orders_cancelled == 1:
self.message_user(request, 'One order was cancelled!')
else:
self.message_user(request, '%d orders were cancelled!' % orders_cancelled)
def make_cancelled(self, request, queryset):
orders_cancelled = 0
for order in queryset:
if cancel_order(order):
orders_cancelled += 1
if orders_cancelled == 0:
self.message_user(request, 'No orders were cancelled!')
else:
if orders_cancelled == 1:
self.message_user(request, 'One order was cancelled!')
else:
self.message_user(request, '%d orders were cancelled!' % orders_cancelled)
