def create(self, request):
"""
@api {POST} /cart POST new line items to cart
@apiName AddLineItem
@apiGroup ShoppingCart
@apiSuccessExample {json} Success
HTTP/1.1 204 No Content
@apiParam {Number} product_id Id of product to add
"""
current_user = Customer.objects.get(user=request.auth.user)
try:
open_order = Order.objects.get(
customer=current_user, payment_type__isnull=True)
except Order.DoesNotExist as ex:
open_order = Order()
open_order.created_date = datetime.datetime.now()
open_order.customer = current_user
open_order.save()
line_item = OrderProduct()
line_item.product = Product.objects.get(pk=request.data["product_id"])
line_item.order = open_order
line_item.save()
return Response({}, status=status.HTTP_204_NO_CONTENT)
def create(self, request):
"""Handle POST operations
Returns:
Response -- JSON serialized ParkArea instance
"""
neworder = Order()
neworder.created_date = request.data["created_date"]
customer = Customer.objects.get(id=request.data["customer_id"])
neworder.customer = customer
neworder.save()
serializer = OrderSerializer(neworder, context={'request': request})
return Response(serializer.data)
def create(self, request):
"""Handle POST operations
Returns:
Response -- JSON serialized product category instance
"""
new_order_product = OrderProduct()
new_order_product.product = Product.objects.get(
pk=request.data["product"])
# new_order_product.order = request.data["order_id"]
# new_order_product.product = request.data["product_id"]
new_order_product.quantity = request.data["quantity"]
customer = Customer.objects.get(user=request.auth.user)
try:
neworder = Order.objects.get(customer=customer,
payment_type__isnull=True)
except Order.DoesNotExist:
neworder = Order()
neworder.created_date = datetime.date.today()
neworder.customer = customer
neworder.save()
new_order_product.order = neworder
new_order_product.save()
# if order.payment_type is not "NULL":
# ordered_items = order.invoiceline.all()
# for oi in ordered_items:
# ordered_products.add(oi.product)
# products = list(ordered_products)
# for p in products:
# num_sold = p.item.filter(order=order).count()
# p.quantity = p.new_inventory(num_sold)
# p.save()
serializer = OrderProductSerializer(new_order_product,
context={'request': request})
return Response(serializer.data)
def test_complete_order(self):
"""
Ensure that an order is completed by adding a payment type
"""
order = Order()
order.customer_id = 1
order.created_date = datetime.date.today()
order.payment_type = None
order.save()
data = {"payment_type": self.payment.id}
url = f"/orders/{order.id}"
self.client.credentials(HTTP_AUTHORIZATION='Token ' + self.token)
response = self.client.put(url, data, format='json')
self.assertEqual(response.status_code, status.HTTP_204_NO_CONTENT)
test_order = Order.objects.get(pk=order.id)
test_payment = Payment.objects.get(pk=self.payment.id)
self.assertEqual(test_order.payment_type, test_payment)
def cart(self, request):
"""Shopping cart manipulation"""
current_user = Customer.objects.get(user=request.auth.user)
if request.method == "DELETE":
"""
@api {DELETE} /profile/cart DELETE all line items in cart
@apiName DeleteCart
@apiGroup UserProfile
@apiHeader {String} Authorization Auth token
@apiHeaderExample {String} Authorization
Token 9ba45f09651c5b0c404f37a2d2572c026c146611
@apiSuccessExample {json} Success
HTTP/1.1 204 No Content
@apiError (404) {String} message Not found message.
"""
try:
open_order = Order.objects.get(customer=current_user, payment_type=None)
line_items = OrderProduct.objects.filter(order=open_order)
line_items.delete()
open_order.delete()
except Order.DoesNotExist as ex:
return Response({'message': ex.args[0]}, status=status.HTTP_404_NOT_FOUND)
return Response({}, status=status.HTTP_204_NO_CONTENT)
if request.method == "GET":
"""
@api {GET} /profile/cart GET line items in cart
@apiName GetCart
@apiGroup UserProfile
@apiHeader {String} Authorization Auth token
@apiHeaderExample {String} Authorization
Token 9ba45f09651c5b0c404f37a2d2572c026c146611
@apiSuccess (200) {Number} id Order cart
@apiSuccess (200) {String} url URL of order
@apiSuccess (200) {String} created_date Date created
@apiSuccess (200) {Object} payment_type Payment Id used to complete order
@apiSuccess (200) {String} customer URI for customer
@apiSuccess (200) {Number} size Number of items in cart
@apiSuccess (200) {Object[]} line_items Line items in cart
@apiSuccess (200) {Number} line_items.id Line item id
@apiSuccess (200) {Object} line_items.product Product in cart
@apiSuccessExample {json} Success
{
"id": 2,
"url": "http://localhost:8000/orders/2",
"created_date": "2019-04-12",
"payment_type": null,
"customer": "http://localhost:8000/customers/7",
"line_items": [
{
"id": 4,
"product": {
"id": 52,
"url": "http://localhost:8000/products/52",
"name": "900",
"price": 1296.98,
"number_sold": 0,
"description": "1987 Saab",
"quantity": 2,
"created_date": "2019-03-19",
"location": "Vratsa",
"image_path": null,
"average_rating": 0,
"category": {
"url": "http://localhost:8000/productcategories/2",
"name": "Auto"
}
}
}
],
"size": 1
}
@apiError (404) {String} message Not found message
"""
try:
open_order = Order.objects.get(customer=current_user, payment_type=None)
line_items = OrderProduct.objects.filter(order=open_order)
line_items = LineItemSerializer(line_items, many=True, context={'request': request})
cart = {}
cart["order"] = OrderSerializer(open_order, many=False, context={'request': request}).data
#cart["order"]["line_items"] = line_items.data
cart["order"]["size"] = len(line_items.data)
except Order.DoesNotExist as ex:
return Response({'message': ex.args[0]}, status=status.HTTP_404_NOT_FOUND)
return Response(cart["order"])
if request.method == "POST":
"""
@api {POST} /profile/cart POST new product to cart
@apiName AddToCart
@apiGroup UserProfile
@apiHeader {String} Authorization Auth token
@apiHeaderExample {String} Authorization
Token 9ba45f09651c5b0c404f37a2d2572c026c146611
@apiSuccess (200) {Object} line_item Line items in cart
@apiSuccess (200) {Number} line_item.id Line item id
@apiSuccess (200) {Object} line_item.product Product in cart
@apiSuccess (200) {Object} line_item.order Open order for cart
@apiSuccessExample {json} Success
{
"id": 14,
"product": {
"url": "http://localhost:8000/products/52",
"deleted": null,
"name": "900",
"price": 1296.98,
"description": "1987 Saab",
"quantity": 2,
"created_date": "2019-03-19",
"location": "Vratsa",
"image_path": null,
"customer": "http://localhost:8000/customers/7",
"category": "http://localhost:8000/productcategories/2"
},
"order": {
"url": "http://localhost:8000/orders/2",
"created_date": "2019-04-12",
"customer": "http://localhost:8000/customers/7",
"payment_type": null
}
}
@apiError (404) {String} message Not found message
"""
try:
open_order = Order.objects.get(customer=current_user, payment_type=None)
print(open_order)
except Order.DoesNotExist as ex:
open_order = Order()
open_order.created_date = datetime.datetime.now()
open_order.customer = current_user
open_order.save()
line_item = OrderProduct()
line_item.product = Product.objects.get(
pk=request.data["product_id"])
line_item.order = open_order
line_item.save()
line_item_json = LineItemSerializer(line_item, many=False, context={'request': request})
return Response(line_item_json.data)
if request.method == "PUT":
"""
{
"id": 21,
"url": "http://localhost:8000/orders/21",
"created_date": "2021-02-16",
"payment_type": "http://localhost:8000/paymenttypes/9",
"customer": "http://localhost:8000/customers/7",
"lineitems": [
{
"id": 33,
"product": {
"id": 88,
"name": "Element",
"price": 1727.41,
"number_sold": 12,
"description": "2003 Honda",
"quantity": 3,
"created_date": "2019-05-28",
"location": "Dukoh",
"image_path": null,
"average_rating": -1
}
}
]
}
"""
try:
open_order = Order.objects.get(customer=current_user, payment_type=None)
open_order.payment_type = Payment.objects.get(pk=request.data["payment_type"])
open_order.save()
except Order.DoesNotExist as ex:
return Response({'message': ex.args[0]}, status=status.HTTP_404_NOT_FOUND)
open_order_json = OrderSerializer(open_order, many=False, context={'request': request}).data
return Response(open_order_json, status=status.HTTP_204_NO_CONTENT)
return Response({}, status=status.HTTP_405_METHOD_NOT_ALLOWED)