def orderMemo(user_id):
total = 0
cart = Cart.view_cart(user_id)
if cart is None:
pass
else:
cart = json.loads(cart)
for i in cart:
total += i["cart_total"]
return render_template("order_memo.html", cart=cart, total=total)
def InCart(title):
user = current_user
cart = Cart.view_cart(user.id)
if cart is not None:
cart = json.loads(cart)
for book in cart:
if title == book["book_name"]:
return True
else:
return False
else:
return False
def UpdateCart(title):
cart = Cart.view_cart(current_user.id)
if cart is None:
pass
else:
if request.method == 'POST':
cart = json.loads(cart)
for book in cart:
print(book)
print(request.form.get('quantity'))
Cart.update_cart(book['cart_id'], request.form.get('quantity'))
print(book)
flash('Cart updated Successfully!')
return redirect(url_for('show_cart', user_id=current_user.id))
def show_cart(user_id):
# with open('shopping_cart.json') as cart_json:
# cart = json.load(cart_json)
total = 0
if current_user.id != user_id:
abort(403)
else:
cart = Cart.view_cart(user_id)
if cart is None:
cart = [{"book_name":" ", "quantity":" ", "price":" ", "total":" "}]
else:
cart = json.loads(cart)
for i in cart:
total += i["total"]
return render_template("shopping_cart.html", cart=cart, total=total)
def place_order_demo(user_id):
total = 0
cart = Cart.view_cart(user_id)
if cart is None:
pass
else:
cart = json.loads(cart)
if current_user.address is not None:
# url = "http://localhost:5000/api/user/cart/order"
# rp = requests.get(url=url, params=str(current_user))
Cart.cart_order(current_user.id)
# params = {'id':current_user.id}
#url = "http://localhost:5000/user/{}/orders".format(current_user.id)
#rg = requests.get(url=url)
# order = json.loads(rg.text)
orders = User.get_orders(current_user.id)
for book in orders:
total += (book.total_amount*book.qty)
return render_template("order_memo.html", order=orders, total=total)
else:
flash("Enter delivery address")
return redirect(url_for('address_form'))
