def post(self, name):
if Item.get_item(name):
return {'message': f"item [{name}] already exists"}, 400
price = ItemResource.parser.parse_args()['price']
item = Item(name=name, price=price)
item.add_item()
return {'name': name, 'price': price}, 201
def post(self):
items = request.json['items']
bad_item_names = []
for item in items:
existing_item = Item.get_item(item['name'])
if existing_item:
bad_item_names.append(existing_item['name'])
if bad_item_names:
return {'message': f'items {bad_item_names} already exist'}, 400
for item in items:
new_item = Item(name=item['name'], price=item['price'])
new_item.add_item()
return {'items': items}, 201
def get(self):
items = Item.get_items()
return {
'items': [{
'name': item.name,
'price': item.price
} for item in items]
}
def put(self, name):
price = ItemResource.parser.parse_args()['price']
if not Item.get_item(name):
item = Item(name=name, price=price)
item.add_item()
return {'name': name, 'price': price}, 201
Item.change_item(name, price)
return {'name': name, 'price': price}, 200
def delete(self):
if not Item.get_items():
return {'message': f'There are no items in the store'}, 400
Item.delete_items()
return {}, 204
def delete(self, name):
item = Item.get_item(name)
if not item:
return {'message': f"item {name} doesn't exist"}, 404
item.delete_item()
return {}, 204
def get(self, name):
item = Item.get_item(name)
if not item:
return {'message': f"item [{name}] doesn't exist"}, 404
return {'name': item.name, 'price': item.price}, 200