def order_from_cart(cart, client, payment_type, form):
'''Creates an order from a given session cart and a client..'''
o = Order()
o.client = client
o.status = Order.PENDING
o.pay_type = payment_type
o.save()
#uid = generate_order_id()
o.uid = "0000%s-%s" % (o.pk, o.client.email[0:2])
o.save()
l = cart_list(cart)
for item in l:
print item
en = Line.objects.create(
order =o,
types =Line.PRODUCT,
product =item[0],
product_option =item[1],
quantity =item[2],
amount =item[3],
amount_discount =item[4],
total =item[5])
#afegim linia de calcul dels shippings...
amount = cart_total( l )
cp = client.ship_pc
signals.order_created.send(Order, order=o, client=client, amount=amount, cart=cart, form=form)
return o
def shipping_cost(request):
''' calc shipping cost for ajax request...'''
#if not request.is_ajax():
# raise Http404
cart = cart_from_session(request)
cl = cart_list(cart)
amount = cart_total(cl)
cp = request.GET.get('cp', None)
# aquest parxe es per tenir resultats en la vista de checkout,
# on preguntem els costos d'enviament a un determinat pais...
if not cp:
cp = request.GET.get('country')
if cp != "":
from shipping import get_shipping_method
shipping_method = get_shipping_method()
#print shipping_method
result = shipping_method(cart, postal=cp, amount=amount)
else:
raise Http404
return direct_to_template(request,
"shop/shipping_costs.html",
extra_context={
'arrival_date': cart_arrival_day(),
'ship': result
})
def view_cart(request):
''' show cart content, pass 1 from checkout '''
c = cart_from_session(request)
context = {}
context['cart'] = cart_list(c)
context['total'] = cart_total(context['cart'])
return direct_to_template(request,
template="shop/cart.html",
extra_context=context)
def test_order_from_cart(self):
"""
Tests that 1 + 1 always equals 2.
"""
self.assertEqual(1 + 1, 2)
client = Client.objects.get(pk=1)
self.assertEqual(client.email, '*****@*****.**')
c = Cart()
c.add((12, 37, 2))
c.add((1, None, 1))
l = cart_list(c)
order = order_from_cart(c, client, 'paypal')
self.assertEqual(len(order.line_set.all()), 3)
# this test fails because not shipping costs
ship_cost = Decimal(calc_shipping_costs(c, '08695', cart_total(l)))
self.assertEqual(order.total(), cart_total(l) + ship_cost )
self.assertEqual(order.line_set.all()[2].types, 'ship' )
self.assertEqual(order.pay_type, 'paypal' )
def test_order_from_cart(self):
"""
Tests that 1 + 1 always equals 2.
"""
self.assertEqual(1 + 1, 2)
client = Client.objects.get(pk=1)
self.assertEqual(client.email, '*****@*****.**')
c = Cart()
c.add((12, 37, 2))
c.add((1, None, 1))
l = cart_list(c)
order = order_from_cart(c, client, 'paypal')
self.assertEqual(len(order.line_set.all()), 3)
# this test fails because not shipping costs
ship_cost = Decimal(calc_shipping_costs(c, '08695', cart_total(l)))
self.assertEqual(order.total(), cart_total(l) + ship_cost)
self.assertEqual(order.line_set.all()[2].types, 'ship')
self.assertEqual(order.pay_type, 'paypal')
def checkout(request):
f = CheckoutForm()
c = {}
cart = cart_from_session(request)
#c['cart'] = cart
#print cart.total()
if cart.total() == 0:
return HttpResponseRedirect(reverse('view_cart'))
c['cart'] = cart_list(cart)
c['total'] = cart_total(c['cart'])
if request.method == "GET":
if request.session.get(settings.ORDER_KEY):
uid = request.session.get(settings.ORDER_KEY)
try:
order = get_object_or_404(Order, uid=uid)
f = CheckoutForm(instance=order.client)
except:
pass
c['form'] = f
return direct_to_template(request,
template="shop/checkout.html",
extra_context=c)
if request.method == "POST":
f = CheckoutForm(data=request.POST)
if f.is_valid():
order = f.create_order(request, f)
order.client.lang = get_language()
order.client.save()
request.session[settings.ORDER_KEY] = order.uid
return HttpResponseRedirect(reverse('checkout_confirm'))
else:
print f.errors
c['form'] = f
return direct_to_template(request,
template="shop/checkout.html",
extra_context=c)
else:
c['form'] = f
return direct_to_template(request,
template="shop/checkout.html",
extra_context=c)
def get_cart(context, asvar):
c = cart_from_session(context['request'])
val = None
if c.total() == 0:
context[asvar] = None
return ''
val = cache.get('cart')
if not val:
val = {}
val['total'] = c.total_items()
l = cart_list(c)
val['price'] = cart_total(l)
cache.set('cart', val)
val['c'] = c
context[asvar] = val
return ''
def get_cart(context, asvar):
c = cart_from_session(context['request'])
val = None
if c.total() == 0:
context[asvar] = None
return ''
val = cache.get('cart')
if not val:
val = {}
val['total'] = c.total_items()
l = cart_list(c)
val['price'] = cart_total(l)
cache.set('cart', val)
val['c'] = c
context[asvar] = val
return ''
