def post(self, name):
if ItemModel.getItem(name):
return {"message": "item already exists"}, 400
data = Item.parser.parse_args()
item = ItemModel(name, data['price'], data['store_id'])
item.save_to_db()
return item.json(), 201
def test_json_details_empty(self):
with self.app_context():
# Details field is empty string
itm = ItemModel(4, "U00000003", "")
jsonres = itm.json()
self.assertEqual(jsonres['user_id'], "U00000003")
self.assertEqual(jsonres['details'], "")
self.assertEqual(len(jsonres), 3)
def put(self, name):
data = Item.parser.parse_args()
item = ItemModel.getItem(name)
if item is None:
item = ItemModel(name, data['price'], data['store_id'])
else:
item.price = data['price']
item.store_id = data['store_id']
item.save_to_db()
return item.json()
def post(self, name):
if ItemModel.find_by_name(name):
return {"message":f"An item with name {name} already exists."}, 400 # 400: something wrong with the request
data = Item.parser.parse_args()
item = ItemModel(name, **data)
try:
item.save_to_db()
except Exception as e:
return {"message":"An error occurred inserting the item."}, 500 # 500: internal server error
return item.json(), 201
def put(self, name):
payload = ItemController.parser.parse_args()
item = ItemModel.find_by_name(name)
if item is None:
item = ItemModel(name, **payload)
else:
item.price = payload.get('price')
item.save_to_db()
return item.json()
def test_json_with_id(self):
with self.app_context():
itm = ItemModel(4, "U00000004", "Details of an order")
itm.save_to_db()
jsonres = itm.json()
expected_json = {
"id": 1,
"user_id": "U00000004",
"details": "Details of an order"
}
self.assertDictEqual(jsonres, expected_json)
def put(self, name): data = Item.parser.parse_args() item = ItemModel.find_by_name(name) if not item: item = ItemModel(name, **data) else: item.price = data["price"] item.save_to_db() return item.json()
def put(self, name):
req = Item.parser.parse_args()
i = ItemModel.get_item_by_name(name)
if i is None:
i = ItemModel(name, req['price'])
else:
i.price = req['price']
i.save_to_db()
return i.json(), 201
def post(self, name):
if ItemModel.find(name):
return {"message": "Item {} already exists.".format(name)}, 400
data = Item.parser.parse_args()
item = ItemModel(name, **data)
try:
item.save()
return item.json()
except:
return {"message": "An error occurred creating the item"}, 500
def post(self, name):
if ItemModel.find_by_name(name):
return {"message": "An item with the name {} already exists".format(name)}, 400
payload = ItemController.parser.parse_args()
item = ItemModel(name, **payload)
try:
item.save_to_db()
except:
return {"message": "An error ocurred while inserting the item"}, 500
return item.json(), 201
def put(self, name):
data_request = Item.parser.parse_args()
item = ItemModel.find_by_name(name)
# updated_item = ItemModel(name, data_request["price"])
if not item:
item = ItemModel(name=name, **data_request)
else:
item.price = data_request["price"]
item.save_to_db()
return item.json()
def post(self, name):
if ItemModel.get_item_by_name(name):
return {'Message': "Item '{}' already exists".format(name)}, 400
req = Item.parser.parse_args()
i = ItemModel(name, req['price'])
try:
i.save_to_db()
except:
return {
"message": "An error occurred."
}, 500 # code for internal error
return i.json(), 201
def post(self, name):
if ItemModel.find_by_name(name):
return {
"message":
f" An item with name, {name} is already exist in database"
}, 400
data_request = Item.parser.parse_args()
updated_item = ItemModel(name, **data_request)
try:
updated_item.save_to_db()
except:
return {"message": " An error occurred inserting the item"}
return updated_item.json(), 201
def put(self, name):
data = Item.parser.parse_args()
item = ItemModel.find(name)
if not item:
item = ItemModel(name, **data)
else:
item.price = data["price"]
item.store_id = data["store_id"]
try:
item.save()
return item.json()
except:
return {"message": "An error occurred updating the item"}, 500
def post(self, name, category, unit):
if ItemModel.find_by_name(name):
return {
'message':
"An item with name '{}' already exists.".format(name)
}
data = ItemModel.parser.parse_args()
item = ItemModel(name, **data)
try:
item.save_to_db()
except:
return {"message": "An error occure inserting the item."}, 500
return item.json(), 201
def post(self, name):
if ItemModel.find_by_name(name):
return {
'message': "an item with name '{}' already exist.".format(name)
}, 400
data = Item.parser.parse_args()
item = ItemModel(
name, **data) # **data simplifies data['price'], data['store_id']
try:
item.add_to_db()
except:
return {'message': 'Error occured while inserting item'}, 500
return item.json(), 201
def post(self, name):
data = request.get_json()
try:
data_json = ItemPostSchema().load(data)
except ValidationError as err:
return err.messages
if ItemModel.find_by_name(name):
return (
{
"message": "An item with name '{}' already exists.".format(
name
)
},
404,
)
else:
item = ItemModel(name, data_json["price"], data_json["store_id"])
item.save_to_db()
return item.json(), 201
def put(self, name):
"""Modify item
:note:
MOdify price if item is exists
otherwise, insert item
:param name: item name
:type name: str
:return: [item name and item type]
:rtype: [JSON]
"""
data = Item.parser.parse_args()
item = ItemModel.find_by_name(name)
if item:
item.price = data['price']
else:
item = ItemModel(name, data['price'], data['store_id'])
item.save_to_db()
return item.json(), 201
def post(self, name):
"""Insert specific itme
:endpoints: /item/<item name>
:status:
if item exists return 400
:param name: item name
:type name: str
:return: item name and item price
:rtype: JSON
"""
item = ItemModel.find_by_name(name)
if item:
return {"Message": f"{name} is already exists !"}, 400
data = Item.parser.parse_args()
new_item = ItemModel(name, data['price'], data['store_id'])
new_item.save_to_db()
return new_item.json(), 201