def post(self, request, slug):
cart = Cart(request)
product = Product.objects.get(slug=slug)
quantity = request.POST.get('quantity')
options = ProductOptions.objects.filter(
id__in=request.POST.getlist('options'))
cart.add(product, options, quantity)
return HttpResponse(status=200)
def cart_add(request, product_id):
cart = Cart(request)
product = get_object_or_404(Product, id=product_id)
form = CartAddProductForm(request.POST)
if form.is_valid():
cd = form.cleaned_data
cart.add(product=product,
quantity=cd['quantity'],
update_quantity=cd['update'])
return redirect('cart_detail')
def add_cart(request, slug):
cart = Cart(request)
item = get_object_or_404(Item, slug=slug)
form = CartAddProductForm(request.POST)
if form.is_valid():
clean = form.cleaned_data
cart.add(item=item,
quantity=clean['quantity'],
update_quantity=clean['update'])
return redirect('cart_detail')
def cart_add(request, product_id):
cart = Cart(request)
product = get_object_or_404(Product, id=product_id)
form = CartAddProductForm(request.POST)
if form.is_valid():
cd = form.cleaned_data
cart.add(product=product,
quantity=cd['quantity'],
update_quantity=cd['update'])
messages.info(request,
_("You have added {} to your cart.").format(product))
return redirect('shop:cart_detail')
def registration_complete(request, slug):
pk = request.session.get("reg_id")
registry = Registry.objects.get(pk=pk)
event = registry.event
order = Cart(request)
meal_order_formset = None
msgs = []
if event.offers_meals:
meals = event.meals.all()
meal_order_formset = ServiceOrderFormSet(
request.POST or None,
initial=[{"id":meal.id, "unit_price":meal.price, "name":meal.description}
for meal in meals]
)
if request.method == "POST":
if meal_order_formset.is_valid():
meals_by_id = dict([[meal.id, meal] for meal in meals])
for form in meal_order_formset:
quantity = int(form.cleaned_data['quantity'])
if quantity > 0:
meal_id = int(form.cleaned_data['id'])
meal = meals_by_id[meal_id]
try:
order.add(meal, meal.price, quantity, meal.description)
except OrderAlreadyCheckedout:
return redirect("payment", order.cart.id)
return redirect("checkout")
return render(request, "evreg/registration_completed.html",
{"registry": registry,
"event": event,
"meal_order_formset": meal_order_formset,
"msgs": msgs,
"order": order
})
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 test_cart_list(self):
c = Cart()
# add to cart el producte 12, quantitat 1
c.add((12, None, 1))
l = cart_list(c)
# afegeix b el producte
self.assertEqual( 12, l[0][0].pk )
# retorna la quantitat de forma correcta
self.assertEqual( 1, float(l[0][2]) )
# retorna el preu correctament
self.assertEqual( 24.9, float(l[0][3]) )
# probem amb dos lines amb el mateix producte, ha d'afegir descmpte per quantitat
c.add((12, None, 1))
l = cart_list(c)
self.assertEqual( 24.9, float(l[0][3]) )
self.assertEqual( 44.9/2, float(l[0][4]) )
# testem que el total d'items de c funciona
self.assertEqual( c.total_items(), 2 )
c.add((12, None, 3))
l = cart_list(c)
self.assertEqual( c.total_items(), 5 )
self.assertEqual( c.total(), 3 )
self.assertEqual( 79.9/4, float(l[2][4]) )
self.assertEqual( round((79.9/4)*3, 2), round(float(l[2][5]), 2) )
def test_cart_weight(self):
c = Cart()
# add to cart el producte 12, quantitat 1
c.add((12, None, 1))
weight = cart_weight(c)
self.assertEqual(weight, 960)
c.add((12, None, 2))
self.assertEqual(cart_weight(c), 960*3)
c.add((11, None, 1))
self.assertEqual(cart_weight(c), (960*3)+(2800))
from shop.cart import Cart
from drawn import Drawn
from random import choice
Drawn('http://www.wp.pl')
c = Cart()
c.add(Drawn('http://www.amazon.co.uk/Doctor-Who-50th-Anniversary-Special/dp/B00F37VHX4/ref=pd_cp_d_h__0'))
c.add(Drawn('http://www.amazon.co.uk/Star-Wars-Original-Trilogy-Episodes/dp/B00E0NHP6K/ref=br_lf_m_1000772753_1_2_img?ie=UTF8&s=dvd&pf_rd_p=453915507&pf_rd_s=center-2&pf_rd_t=1401&pf_rd_i=1000772753&pf_rd_m=A3P5ROKL5A1OLE&pf_rd_r=0S4X8JSW469NW7P9RQ7B'))
c.add(Drawn('http://www.amazon.com/Star-Trek-VIII-First-Contact/dp/B000IZ8SD8/ref=pd_sim_mov_aiv_7'))
#print c.elements[0].item.title
for element in c.elements:
print element.item.title, element.item.price
print "Wybralem dla Ciebie"
el = choice(c.elements)
print el.item.title