def get(self, name):
try:
item = ItemModel.find_by_ItemName(name)
except:
return { 'message' : "An error occurred inserting the item" }, 500
return ({'items': {'name': item.name, 'price': item.price}} , 200) if item else ({ 'message': 'Item not found'},404)
def put(self, name):
data = Item.parser.parse_args()
itemModel = ItemModel.find_by_ItemName(name)
if itemModel is None:
itemModel = ItemModel(name, data['price'])
else:
itemModel.price = data['price']
itemModel.save_to_database()
return itemModel.json()
def post(self, name):
data = Item.parser.parse_args()
itemModel = ItemModel(name, data['price'])
if ItemModel.find_by_ItemName(itemModel.name):
return {'message': 'Item already exist'}, 400
try:
itemModel.save_to_database()
except:
return self.errorMessage()
return itemModel.json() , 201
def delete(self, name):
item = ItemModel.find_by_ItemName(name)
if item:
item.delete_from_database()
return { 'message' : 'Item deleted'}
return {'message': 'Item not exist'}