def add_to_cart_view(request):
try:
cart_id = request.session['cart_id']
cart = Cart.objects.get(id=cart_id)
request.session['total'] = cart.items.count()
except:
cart = Cart()
cart.save()
cart_id = cart.id
request.session['cart_id'] = cart_id
cart = Cart.objects.get(id=cart_id)
product_slug = request.GET.get('product_slug')
product = Product.objects.get(slug=product_slug)
cart.add_to_cart(product.slug)
new_cart_total = 0.00
for item in cart.items.all():
new_cart_total += float(item.item_total)
cart.cart_total = new_cart_total
cart.save()
return JsonResponse({
'cart_total': cart.items.count(),
'cart_total_price': cart.cart_total
})
def make_order_view(request):
try:
cart_id = request.session['cart_id']
cart = Cart.objects.get(id=cart_id)
request.session['total'] = cart.items.count()
except:
cart = Cart()
cart.save()
cart_id = cart.id
request.session['cart_id'] = cart_id
cart = Cart.objects.get(id=cart_id)
form = OrderForm(request.POST or None)
categories = Category.objects.all()
if form.is_valid():
name = form.cleaned_data['name']
last_name = form.cleaned_data['last_name']
phone = form.cleaned_data['phone']
buying_type = form.cleaned_data['buying_type']
address = form.cleaned_data['address']
comments = form.cleaned_data['comments']
'''
new_order = Order.objects.create(
user=request.user,
items=cart,
total=cart.cart_total,
first_name=name,
last_name=last_name,
phone=phone,
address=address,
buying_type=buying_type,
comments=comments
)
'''
new_order = Order()
new_order.user = request.user
new_order.save()
new_order.items.add(cart)
new_order.first_name = name
new_order.last_name = last_name
new_order.phone = phone
new_order.address = address
new_order.buying_type = buying_type
new_order.comments = comments
new_order.total = cart.cart_total
new_order.save()
del request.session['cart_id']
del request.session['total']
return render(request, 'thank_you.html', {'cart': cart})
return render(request, 'order.html', {'categories': categories})
def cart_view(request):
try:
cart_id = request.session['cart_id']
cart = Cart.objects.get(id=cart_id)
request.session['total'] = cart.items.count()
except:
cart = Cart()
cart.save()
cart_id = cart.id
request.session['cart_id'] = cart_id
cart = Cart.objects.get(id=cart_id)
categories = Category.objects.all()
context = {'cart': cart, 'categories': categories}
return render(request, 'cart.html', context)
def product_view(request, product_slug):
try:
cart_id = request.session['cart_id']
cart = Cart.objects.get(id=cart_id)
request.session['total'] = cart.items.count()
except:
cart = Cart()
cart.save()
cart_id = cart.id
request.session['cart_id'] = cart_id
cart = Cart.objects.get(id=cart_id)
product = Product.objects.get(slug=product_slug)
categories = Category.objects.all()
context = {'product': product, 'categories': categories, 'cart': cart}
return render(request, 'product.html', context)
def order_create_view(request):
try:
cart_id = request.session['cart_id']
cart = Cart.objects.get(id=cart_id)
request.session['total'] = cart.items.count()
except:
cart = Cart()
cart.save()
cart_id = cart.id
request.session['cart_id'] = cart_id
cart = Cart.objects.get(id=cart_id)
form = OrderForm(request.POST or None)
categories = Category.objects.all()
context = {'form': form, 'cart': cart, 'categories': categories}
return render(request, 'order.html', context)
def change_item_qty_view(request):
try:
cart_id = request.session['cart_id']
cart = Cart.objects.get(id=cart_id)
request.session['total'] = cart.items.count()
except:
cart = Cart()
cart.save()
cart_id = cart.id
request.session['cart_id'] = cart_id
cart = Cart.objects.get(id=cart_id)
qty = request.GET.get('qty')
item_id = request.GET.get('item_id')
cart.change_qty(qty, item_id)
cart_item = CartItem.objects.get(id=int(item_id))
return JsonResponse({'cart_total': cart.items.count(),\
'item_total': cart_item.item_total,
'cart_total_price': cart.cart_total
})