def delete(self, food_id, restaurant_id):
ownerPermission = ModRestaurantPermission(restaurant_id)
if not ownerPermission.can():
abort(403)
if FoodDao.get_food_by_id(food_id) != None:
FoodDao.del_food(food_id)
DaoHelper.commit(db)
return 204
else:
return {
"message": "The food %d is not in the menu" % (food_id)
}, 400
def get(self, restaurant_id):
ownerPermission = ModRestaurantPermission(restaurant_id)
if not ownerPermission.can():
abort(403)
foods = FoodDao.get_foods(restaurant_id)
return {'foods': [food.__json__() for food in foods]}, 200
def delete(self, restaurant_id):
ownerPermission = ModRestaurantPermission(restaurant_id)
if not ownerPermission.can():
abort(403)
#data = parser.parse_args()
data = request.get_json(force=True)
if FoodDao.get_food_by_id(data['foods'][0]['food_id']) != None:
FoodDao.del_food(data['foods'][0]['food_id'])
DaoHelper.commit(db)
return 204
else:
return {
"message":
"The food %d is not in the menu" %
(data['foods'][0]['food_id'])
}, 400
def get(self, food_id, restaurant_id):
ownerPermission = ModRestaurantPermission(restaurant_id)
if not ownerPermission.can():
abort(403)
food = FoodDao.get_food_by_id(food_id)
if food == None:
return {"message": "No such food exists in this menu"}, 400
else:
return {'foods': [food.__json__()]}, 200
def get(self, user_id, restaurant_id, food_id):
#data = parser.parse_args()
food = FoodDao.get_food_by_id(int(food_id))
#pdb.set_trace()
if food == None:
return {
"message":
"No such food %d exists in this menu" % (int(food_id))
}, 400
else:
return {'foods': [food.__json__()]}, 200
def get(self, user_id, restaurant_id, order_id, food_id):
identityPermission = Permission(UserNeed(user_id))
if not identityPermission.can():
abort(403)
customer_order_items = OrderHistoryItemDao.get_order_history_items(
int(order_id))
for customer_order_item in customer_order_items:
food = FoodDao.get_food_by_name(customer_order_item.name)
if (food != None) and (food.id == int(food_id)):
return {'foods': [food.__json__()]}, 200
return {'message': "No such food exists in this order"}, 400
def put(self, restaurant_id, food_id):
ownerPermission = ModRestaurantPermission(restaurant_id)
if not ownerPermission.can():
abort(403)
#data = parser.parse_args()
data = request.get_json(force=True)
food = FoodDao.get_food_by_id(food_id)
#pdb.set_trace()
if food == None:
#由于传进来的json是数组形式来存储数据的，所以需要index来检索
food = data['foods'][0]
FoodDao.add_food(food['name'], food['price'], food['food_type'],
food['description'], food['image'],
service.str2bool(food['available']),
food['restaurant_id'])
food_id = FoodDao.get_food_by_name(food['name']).id
else:
#food['available'] = service.str2bool(food['available'])
#keys, values = service.get_keys_values(data['foods'][0])
dict = data['foods'][0]
dict['available'] = service.str2bool(dict['available'])
FoodDao.update_food(int(food_id), dict)
#pdb.set_trace()
DaoHelper.commit(db)
return {
"URL":
"/restaurants/%d/menu/%d" % (int(restaurant_id), int(food_id))
}, 200
def post(self, restaurant_id):
ownerPermission = ModRestaurantPermission(restaurant_id)
if not ownerPermission.can():
abort(403)
#data = parser.parse_args()
data = request.get_json(force=True)
#foods是一个list类型，里面的元素是food_item的json
foods = data['foods']
for i in range(len(foods)):
food = FoodDao.get_food_by_name(foods[i]['name'])
#如果提交的food的信息数据库里面有相同id，则更新它
#pdb.set_trace()
if food != None:
foods[i]['available'] = service.str2bool(foods[i]['available'])
#keys, values = service.get_keys_values(foods[i])
FoodDao.update_food(food.id, foods[i])
#如果没有则创建
else:
FoodDao.add_food(foods[i]['name'], foods[i]['price'],
foods[i]['food_type'],
foods[i]['description'], foods[i]['image'],
service.str2bool(foods[i]['available']),
foods[i]['restaurant_id'])
DaoHelper.commit(db)
food = FoodDao.get_food_by_name(foods[0]['name'])
return {
'URL': "/restaurants/%d/menu/%d" % (food.restaurant_id, food.id)
}, 200
def get(self, restaurant_id, order_id, food_id):
ownerPermission = ModRestaurantPermission(restaurant_id)
if not ownerPermission.can():
abort(403)
food = FoodDao.get_food_by_id(food_id)
if food == None:
return {
"message": "The food %d doesn't exist" % (int(food_id))
}, 400
return {
"URL":
"/restaurants/%d/menu/%d" % (int(restaurant_id), int(food_id))
}, 200
def get(self, restaurant_id, user_id):
foods = FoodDao.get_foods(restaurant_id)
return {'foods': [food.__json__() for food in foods]}, 200