Easy to use django shopping multi cart.
Project description
NOTICE
This frameworks is a fork of another with the same name... Some improvement were made with the target in mind that increase the capabilities of the django-cart
INSTALATION
pip3 install django-new-cart
USAGE
The target of this module is to allow programmers to handle easily the cart of his/her shop web app...
Update urls.py with this url
urlpatterns += [
path("cart/add/<id>/", add, name="cart_add"),
path("cart/add/<id>/<quantity>/", add_quant, name="cart_add_quantity"),
path("cart/remove/<id>/", remove, name="cart_remove"),
path("cart/remove/<id>/<quantity>/", remove_quant, name="cart_remove_quantity"),
path("cart/clear/", cart_clear, name="cart_clear"),
path("cart/pop/", cart_pop, name="cart_pop"),
path("cart/clear/<id>/", item_clear, name="cart_clear_id"),
path("cart/details/<id>/", cart_detail, name="cart_details"),
path("cart/update/", update_cart, name="cart_update"),
]
Adding an element
@require_POST
def add(request: HttpRequest, id: int):
cart = Cart(request)
cart.add(product=Products.objects.filter(id=id).first())
return JsonResponse({"result": "ok",
"amount": cart.session[CART_SESSION_ID].get(id, {"quantity": 0})["quantity"]
}
Get details of the cart
@require_POST
def cart_detail(request:HttpRequest, id: int):
return JsonResponse({"result": Cart(request).get_item(id)})
Cleaning the cart
@require_POST
def cart_clear(request:HttpRequest):
Cart(request).clear()
return JsonResponse({"result": "ok", "amount": 0})
Remove all elements of a type from cart
@require_POST
def item_clear(request: HttpRequest, id:int):
cart = Cart(request)
cart.remove(product=Products.objects.filter(id=id).first())
return JsonResponse({
"result": "ok",
"amount": cart.get_sum_of("quantity")
})
Removing N elements from cart
@require_POST
def remove_quant(request:HttpRequest, id:int, quantity: int):
Cart(request).add(product=Products.objects.filter(id=id).first(), quantity=quantity, action="remove")
return JsonResponse({"result": "ok"})
Remove element
@require_POST
def remove(request:HttpRequest, id: int):
Cart(request).decrement(product=Products.objects.filter(id=id).first())
return JsonResponse({"result": "ok"})
Pop last element
@require_POST
def cart_pop(request:HttpRequest,):
cart = Cart(request)
cart.pop()
return JsonResponse({"result": "ok",
"amount": cart.get_sum_of("quantity")
})
Adding N elements to cart
@require_POST
def add_quant(request:HttpRequest, id:int, quantity: int):
cart = Cart(request)
cart.add(Producsts.objects.filter(id=id).first(), quantity)
return JsonResponse({"result": "ok",
"amount": cart.session[CART_SESSION_ID].get(id, {"quantity": quantity})["quantity"]})
Project details
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