def addProduct(self, list_id, product_name,product_quantity,product_units): products = ListOfProducts.getAllProductsIDs(list_id) if len(products)!=0: for product_id in products: product = Product.getProductByID(product_id) if product is None: Product.addProduct(product_name,product_quantity,product_units, list_id) return True else: return False else: Product.addProduct(product_name,product_quantity,product_units, list_id) return True
def get(self):
template_params = {}
user = None
if self.request.cookies.get('session'):
user = User.checkToken(self.request.cookies.get('session'))
if not user:
self.redirect('/')
return
#show the all the products of the list
list_id = int(self.request.cookies.get('list_id_cookie'))
if list_id:
pid = self.request.get('pid')
if pid:
List.deleteProductFromList(list_id, int(pid))
p_name = self.request.get('p_name')
p_quantity = self.request.get('p_quantity')
p_units = self.request.get('p_units')
if p_name and p_quantity and p_units:
if Product.checkIfProductExists(p_name, list_id):
self.response.write(json.dumps({'status': 'exists'}))
return
Product.addProduct(p_name, p_quantity, p_units, list_id)
time.sleep(0.5)
new_Product_name = self.request.get('new_Product_name')
new_Product_quantity = self.request.get('new_Product_quantity')
new_Product_units = self.request.get('new_Product_units')
if new_Product_name and new_Product_quantity and new_Product_units:
if Product.checkIfProductExists(new_Product_name, list_id):
self.response.write(json.dumps({'status': 'exists'}))
return
Product.addProduct(new_Product_name, new_Product_quantity,
new_Product_units, list_id)
time.sleep(0.5)
listProducts = List.getAllProductsOfTheList(list_id)
list_name = List.getListByID(list_id).ListName
user_permit = List.getUserPermit(list_id, user.email)
data = []
if list_name:
data.append(list_name)
data.append(listProducts)
data.append(user_permit)
self.response.write(json.dumps(data))
else:
self.response.write(json.dumps({'status': 'error'}))
