def delete_cart(request, id):
cart = Cart(request)
cart.delete(id)
if request.META.get('HTTP_X_REQUESTED_WITH', '') == 'XMLHttpRequest':
return HttpResponse(cart.serialize())
else:
return redirect(reverse('show_cart'))
def delete_cart(request, id):
cart = Cart(request)
cart.delete(id)
if request.META.get('HTTP_X_REQUESTED_WITH', '') == 'XMLHttpRequest':
return HttpResponse(cart.serialize())
else:
return redirect(reverse('show_cart'))
def test_bug_a_delete(self):
c = Cart()
c.delete(0)
#def test_save_to_session(self):
#c = Cart((1,1,1))
#c.save(self.req)
#print self.req.session[settings.CART_SESSSION_NAME]
def test_cart_test(self):
c = Cart()
c.add((1,1,1))
self.assertEqual(c[0][0], 1)
c.append((2,2,2))
self.assertEqual(c[1][0], 2)
self.assertEqual(c.total(), 2)
self.assertEqual(c.total_items(), 3)
c.delete(0)
self.assertEqual(c.total(), 1)
self.assertEqual(c[0][0], 2)
self.assertEqual(c.total_items(), 2)
def test_cart_test(self):
c = Cart()
c.add((1, 1, 1))
self.assertEqual(c[0][0], 1)
c.append((2, 2, 2))
self.assertEqual(c[1][0], 2)
self.assertEqual(c.total(), 2)
self.assertEqual(c.total_items(), 3)
c.delete(0)
self.assertEqual(c.total(), 1)
self.assertEqual(c[0][0], 2)
self.assertEqual(c.total_items(), 2)
def update_cart(request):
cart = Cart(request)
product = int(request.POST.get('product', '0'))
amount = int(request.POST.get('amount', '0'))
i = int(request.POST.get('i', '0'))
data = None
if product > 0 and amount >= 0:
if amount == 0:
cart.delete(product)
else:
cart.update({'product': product, 'amount': amount})
return HttpResponse(cart.serialize())
else:
raise Http404
def update_cart(request):
cart = Cart(request)
product = int(request.POST.get('product', '0'))
amount = int(request.POST.get('amount', '0'))
i = int(request.POST.get('i', '0'))
data = None
if product > 0 and amount >= 0:
if amount == 0:
cart.delete(product)
else:
cart.update({'product': product, 'amount': amount})
return HttpResponse(cart.serialize())
else:
raise Http404
def cart_list(request, tmpl, action=None, product_id=None):
cart = Cart(request)
msg_ok = msg_err = None
if action == 'del':
if cart.delete(int(product_id)):
msg_ok = _(u"Product successfully removed from cart")
else:
msg_err = _(u"Error while removing product from cart")
elif action == 'add' or action == 'update':
statusok = False
if len(request.POST)>0:
statusok = True
for k,v in request.POST.iteritems():
product_id = 0
try:
quantity = int(v)
except:
quantity = 0
if k.startswith('product_'):
product_id = int(k[8:])
if action == 'add':
statusok = statusok and cart.add(product_id, quantity)
else:
statusok = statusok and cart.update(product_id, quantity)
if k == 'donation':
statusok = statusok and quantity >= 0
if quantity >= 0:
cart.donation = quantity
if statusok:
msg_ok = _(u"Product(s) successfully added") if action == 'add' else _(u"Product(s) successfully updated")
else:
msg_err = _(u"Error while adding product(s)") if action == 'add' else _(u"Error while updating product(s)")
elif action == 'invalid':
msg_err = _(u"Unable to confirm your order, one (or more) product(s) in your cart exceed the available quantity")
elif action == 'uncheckedgcs':
msg_err = _(u"You have to read and accept the general terms and conditions of sales in order to confirm your order")
cart.save(request)
return tmpl, {
'cart': cart,
'msg_err': msg_err, 'msg_ok': msg_ok,
'usegcs': settings.CART_SETTINGS['gcsuse'],
'currency': settings.CURRENCY, 'currency_alt': settings.CURRENCY_ALT,
}
def del_cart_item(request, id):
cart=Cart(request)
cart.delete(id)
return get_cart(request)
def test_bug_a_delete(self):
c = Cart()
c.delete(0)
def manage_cart(request, tmpl, user_id=None, action=None, product_id=None):
user = None
if user_id:
try:
user = User.objects.get(id=user_id)
except:
user = None
msg_ok = msg_err = products = cart = None
products = None
if user:
cart = Cart(request, user.id)
if request.user.is_staff:
products = Article.objects.all().order_by('order')
else:
products = Article.objects.filter(enabled=True).order_by('order')
if action == 'add':
product_id = int(request.POST.get('cart_add'))
if cart.add(product_id, 1):
msg_ok = _(u"Product successfully added to cart")
else:
msg_err = _(u"Error while adding product to cart")
elif action == 'del':
if cart.delete(int(product_id)):
msg_ok = _(u"Product successfully removed from cart")
else:
msg_err = _(u"Error while removing product from cart")
elif action == 'update':
update = True
for k,v in request.POST.iteritems():
product_id = 0
try:
quantity = int(v)
except:
quantity = 0
if k.startswith('product_'):
product_id = int(k[8:])
update = update and cart.update(product_id, quantity)
if update:
msg_ok = _(u"Product(s) successfully updated")
else:
msg_err = _(u"Error while updating product(s)")
elif action == 'validate':
valid = cart.is_valid()
if not valid and request.user.is_staff:
valid = request.POST.get('force') == '1'
if not valid:
msg_err = _(u"Unable to confirm this order, one (or more) product(s) in the cart exceed the available quantity")
else:
order = Order(user=user, creation_date=date.now())
order.save_confirm(cart)
cart.clear()
msg_ok = _(u"Order successfully confirmed")
cart.save(request)
return tmpl, {
'user_obj': user,
'products': products,
'cart': cart,
'msg_err': msg_err, 'msg_ok': msg_ok,
'is_admin': request.user.is_staff,
'currency': settings.CURRENCY, 'currency_alt': settings.CURRENCY_ALT,
}
