def _group_group_modifiers(modifiers):
result = {}
for modifier in modifiers:
key = '%s%s' % (modifier[0].id, modifier[1])
if key in result:
result[key]['quantity'] += 1
else:
modifier_obj = GroupModifier.get(modifier[0].id())
if not modifier_obj:
continue
choice = modifier_obj.get_choice_by_id(modifier[1])
if modifier_obj and choice:
result[key] = {
'id': str(modifier[0].id()),
'name': choice.title,
'choice': str(modifier[1]),
'quantity': 1
}
return result.values()
def set_modifiers(items, with_gift_obj=False, with_share_gift_obj=False):
mod_items = []
for item in items:
menu_item = MenuItem.get(item['item_id'])
if not menu_item and SubscriptionModule.has_module():
menu_item = get_subscription_menu_item(item)
menu_item = copy.copy(menu_item)
if with_gift_obj:
menu_item.gift_obj = item['gift_obj']
else:
if menu_item:
menu_item.gift_obj = None
if with_share_gift_obj:
menu_item.share_gift_obj = item['share_gift_obj']
else:
menu_item.share_gift_obj = None
menu_item.chosen_single_modifiers = []
for single_modifier in item['single_modifiers']:
single_modifier_obj = copy.copy(
SingleModifier.get(single_modifier['single_modifier_id']))
for i in xrange(single_modifier['quantity']):
menu_item.chosen_single_modifiers.append(single_modifier_obj)
menu_item.chosen_group_modifiers = []
for group_modifier in item['group_modifiers']:
group_modifier_obj = copy.copy(
GroupModifier.get(group_modifier['group_modifier_id']))
if not group_modifier_obj:
continue
group_modifier_obj.choice = group_modifier_obj.get_choice_by_id(
group_modifier['choice'])
if group_modifier_obj.choice:
for i in xrange(group_modifier['quantity']):
menu_item.chosen_group_modifiers.append(group_modifier_obj)
for i in xrange(item['quantity']):
mod_items.append(menu_item)
return mod_items