def add_to_cart(request):
"""
Add product to cart
"""
product_id = int(request.POST['product_id'])
# Checking if user already has cart in session
# otherwise create a new cart for the user
if 'cart_id' in request.session:
cart_id = int(request.session['cart_id'])
cart = Cart.get_cart(cart_id)
else:
cart = Cart.get_cart()
request.session['cart_id'] = cart.id
try:
quantity = int(request.POST['quantity'])
if quantity > 0:
cart.add_item(product_id, quantity, request.user)
else:
raise ValueError()
except ValueError:
return HttpResponseBadRequest(
'Product quantity is not correct, please enter one or more products in numbers.'
)
if request.is_ajax():
default_currency = get_default_currency(request)
return render(request, 'sales/cart_basket.html', {
'cart': cart,
'default_currency': default_currency
})
return HttpResponseRedirect(reverse('sales_checkout_cart'))
def add_to_cart(request):
"""
Add product to cart
"""
product_id = int(request.POST['product_id'])
# Checking if user already has cart in session
# otherwise create a new cart for the user
if 'cart_id' in request.session:
cart_id = int(request.session['cart_id'])
cart = Cart.get_cart(cart_id)
else:
cart = Cart.get_cart()
request.session['cart_id'] = cart.id
try:
quantity = int(request.POST['quantity'])
if quantity > 0:
cart.add_item(product_id, quantity, request.user)
else:
raise ValueError()
except ValueError:
return HttpResponseBadRequest('Product quantity is not correct, please enter one or more products in numbers.')
if request.is_ajax():
default_currency = get_default_currency(request)
return render(request, 'sales/cart_basket.html', {'cart': cart, 'default_currency': default_currency})
return HttpResponseRedirect(reverse('sales_checkout_cart'))
def process_online(request, order_id, receipt_code):
"""
Shows online or process online payment
"""
if request.method == 'GET':
form = None
gateways = Gateway.get_gateways()
order = get_object_or_404(Order,
id=order_id,
receipt_code=receipt_code)
default_currency = get_default_currency(request)
for gateway in gateways:
if gateway.accept_credit_card:
form = CreditCardForm(initial={'gateway': gateway})
return render(
request, 'payments/process_online.html', {
'form': form,
'order': order,
'gateways': gateways,
'default_currency': default_currency
})
raise Http404
def process_credit_card(request, order_id, receipt_code):
"""
Process credit card payment
"""
if request.method == 'POST':
error = None
form = CreditCardForm(request.POST)
order = get_object_or_404(Order, id=order_id, receipt_code=receipt_code)
if form.is_valid():
data = form.cleaned_data
gateway = data['gateway']
if gateway.name == Gateway.PAYPAL:
processor = PayPal(gateway)
elif gateway.name == Gateway.STRIPE:
processor = Stripe(gateway)
else:
raise ImproperlyConfigured('%s is not supported gateway for processing credit cards.' % gateway)
try:
processor.credit_card_payment(data['card'], order, request.user)
return render(request, 'payments/credit_card_processed.html', {'order': order})
except DoorsaleError as e:
error = e.message
gateways = Gateway.get_gateways()
default_currency = get_default_currency(request)
return render(request, 'payments/process_online.html',
{'form': form, 'order': order, 'gateways': gateways,
'default_currency': default_currency, 'error': error})
raise Http404
def online_payment(request, order_id, receipt_code):
"""
Shows online or process online payment
"""
order = get_object_or_404(Order, id=order_id, receipt_code=receipt_code)
default_currency = get_default_currency(request)
form = CreditCardForm()
gateways = Gateway.get_gateways()
return render(request, 'payments/online_payment.html', { 'form': form, 'order': order, 'gateways': gateways, 'default_currency': default_currency })
def remove_all_from_cart(request):
"""
Remove all products from cart
"""
if request.method == 'POST':
if 'cart_id' in request.session:
cart_id = int(request.session['cart_id'])
cart = Cart.get_cart(cart_id)
cart.remove_all_items()
else:
cart = Cart()
if request.is_ajax():
default_currency = get_default_currency(request)
return render(request, 'sales/cart_basket.html', {'cart': cart, 'default_currency': default_currency})
return HttpResponseRedirect(reverse('sales_checkout_cart'))
def credit_card_payment(request, order_id, receipt_code):
"""
Process credit card payment
"""
if request.method == 'POST':
form = CreditCardForm(request.POST)
order = get_object_or_404(Order, id=order_id, receipt_code=receipt_code)
if form.is_valid():
# Doorsale by default accept credit card payment via PayPal
paypal = PayPal()
else:
gateways = Gateway.get_gateways()
default_currency = get_default_currency(request)
return render(request, 'payments/online_payment.html', { 'form': form, 'order': order, 'gateways': gateways, 'default_currency': default_currency })
raise Http404
def remove_all_from_cart(request):
"""
Remove all products from cart
"""
if request.method == 'POST':
if 'cart_id' in request.session:
cart_id = int(request.session['cart_id'])
cart = Cart.get_cart(cart_id)
cart.remove_all_items()
else:
cart = Cart()
if request.is_ajax():
default_currency = get_default_currency(request)
return render(request, 'sales/cart_basket.html', {'cart': cart, 'default_currency': default_currency})
return HttpResponseRedirect(reverse('sales_checkout_cart'))
def remove_all_from_cart(request):
"""
Remove all products from cart
"""
if request.method == "POST":
if "cart_id" in request.session:
cart_id = int(request.session["cart_id"])
cart = Cart.get_cart(cart_id)
cart.remove_all_items()
else:
cart = Cart()
if request.is_ajax():
default_currency = get_default_currency(request)
return render(request, "sales/cart_basket.html", {"cart": cart, "default_currency": default_currency})
return HttpResponseRedirect(reverse("sales_checkout_cart"))
def process_online(request, order_id, receipt_code):
"""
Shows online or process online payment
"""
if request.method == 'GET':
form = None
gateways = Gateway.get_gateways()
order = get_object_or_404(Order, id=order_id, receipt_code=receipt_code)
default_currency = get_default_currency(request)
for gateway in gateways:
if gateway.accept_credit_card:
form = CreditCardForm(initial={'gateway': gateway})
return render(request, 'payments/process_online.html',
{'form': form, 'order': order, 'gateways': gateways, 'default_currency': default_currency})
raise Http404
def process_credit_card(request, order_id, receipt_code):
"""
Process credit card payment
"""
if request.method == 'POST':
error = None
form = CreditCardForm(request.POST)
order = get_object_or_404(Order,
id=order_id,
receipt_code=receipt_code)
if form.is_valid():
data = form.cleaned_data
gateway = data['gateway']
if gateway.name == Gateway.PAYPAL:
processor = PayPal(gateway)
elif gateway.name == Gateway.STRIPE:
processor = Stripe(gateway)
else:
raise ImproperlyConfigured(
'%s is not supported gateway for processing credit cards.'
% gateway)
try:
processor.credit_card_payment(data['card'], order,
request.user)
return render(request, 'payments/credit_card_processed.html',
{'order': order})
except DoorsaleError as e:
error = e.message
gateways = Gateway.get_gateways()
default_currency = get_default_currency(request)
return render(
request, 'payments/process_online.html', {
'form': form,
'order': order,
'gateways': gateways,
'default_currency': default_currency,
'error': error
})
raise Http404
def remove_from_cart(request):
"""
Remove product from cart
"""
product_id = int(request.POST['product_id'])
# Checking if user session has cart or session may already flushed
# Cart an empty cart for user
if 'cart_id' in request.session:
cart_id = int(request.session['cart_id'])
cart = Cart.get_cart(cart_id)
cart.remove_item(product_id)
else:
cart = Cart()
if request.is_ajax():
default_currency = get_default_currency(request)
return render(request, 'sales/cart_basket.html', {'cart': cart, 'default_currency': default_currency})
return HttpResponseRedirect(reverse('sales_checkout_cart'))
def remove_from_cart(request):
"""
Remove product from cart
"""
product_id = int(request.POST['product_id'])
# Checking if user session has cart or session may already flushed
# Cart an empty cart for user
if 'cart_id' in request.session:
cart_id = int(request.session['cart_id'])
cart = Cart.get_cart(cart_id)
cart.remove_item(product_id)
else:
cart = Cart()
if request.is_ajax():
default_currency = get_default_currency(request)
return render(request, 'sales/cart_basket.html', {'cart': cart, 'default_currency': default_currency})
return HttpResponseRedirect(reverse('sales_checkout_cart'))
