def testDeleteItemByOrd(self):
"""
"""
self.logout()
cm = ICartManagement(self.shop)
cart = cm.createCart()
im = IItemManagement(cart)
im.addItem(self.product_1, properties=())
self.assertEqual(len(im.getItems()), 1)
im.addItem(self.product_2, properties=(), quantity=3)
self.assertEqual(len(im.getItems()), 2)
# Try to delete non existing ord
result = im.deleteItemByOrd(3)
self.assertEqual(result, False)
# Still 2 items in there
self.assertEqual(len(im.getItems()), 2)
# delete first item
result = im.deleteItemByOrd(0)
self.assertEqual(result, True)
self.assertEqual(len(im.getItems()), 1)
# Once again, but now it should be another
result = im.deleteItemByOrd(0)
self.assertEqual(result, True)
self.assertEqual(len(im.getItems()), 0)
def testDeleteItem(self):
"""
"""
self.logout()
cm = ICartManagement(self.shop)
cart = cm.createCart()
im = IItemManagement(cart)
im.addItem(self.product_1, properties=())
self.assertEqual(len(im.getItems()), 1)
im.addItem(self.product_2, properties=(), quantity=3)
self.assertEqual(len(im.getItems()), 2)
# Try to delete non existing id
result = im.deleteItem("3")
self.assertEqual(result, False)
# Still 2 items in there
self.assertEqual(len(im.getItems()), 2)
# delete first item
result = im.deleteItem("0")
self.assertEqual(result, True)
self.assertEqual(len(im.getItems()), 1)
# delete second item
result = im.deleteItem("1")
self.assertEqual(result, True)
self.assertEqual(len(im.getItems()), 0)
def testAddItemsAndGetItems(self):
"""
"""
self.logout()
cm = ICartManagement(self.shop)
cart = cm.createCart()
im = IItemManagement(cart)
im.addItem(self.product_1, properties=())
self.assertEqual(len(im.getItems()), 1)
im.addItem(self.product_1, properties=())
self.assertEqual(len(im.getItems()), 1)
im.addItem(self.product_1, properties=(), quantity=2)
self.assertEqual(len(im.getItems()), 1)
im.addItem(self.product_2, properties=(), quantity=3)
self.assertEqual(len(im.getItems()), 2)
i1, i2 = im.getItems()
i1.getId() == "0"
i1.getProduct() == self.product_1
i1.getAmount() == 4
i1.getId() == "1"
i1.getProduct() == self.product_2
i1.getAmount() == 2
def afterSetUp(self):
"""
"""
super(TestCartItemProperties, self).afterSetUp()
self.login("newmember")
cm = ICartManagement(self.shop)
cart = cm.createCart()
im = IItemManagement(cart)
properties = (
{
"id": "color",
"selected_option": "Red"
}, # -10.0
{
"id": "material",
"selected_option": "Wood"
}, # 0.0
{
"id": "quality",
"selected_option": "High"
}, # 1500.0
)
im.addItem(self.product_1, properties=properties, quantity=3)
self.item1 = im.getItems()[0]
def getPriceNet(self,
with_shipping=True,
with_payment=True,
with_discount=True):
"""Returns the net price of the cart. This is just a sum over net
prices of all items of the cart plus shipping and payment.
"""
im = IItemManagement(self.context)
if im.hasItems() == False:
return 0.0
price = 0.0
for cart_item in im.getItems():
# NOTE: with_discount is passed here
price += IPrices(cart_item).getPriceNet(
with_discount=with_discount)
if with_shipping == True:
sm = IShippingPriceManagement(self.shop)
shipping_price = sm.getPriceNet()
price += shipping_price
if with_payment == True:
sm = IPaymentPriceManagement(self.shop)
payment_price = sm.getPriceNet()
price += payment_price
return price
class OrderPrices:
"""Adapter which provides IPrices for order content objects.
"""
implements(IPrices)
adapts(IOrder)
def __init__(self, context):
"""
"""
self.context = context
self.item_management = IItemManagement(context)
def getPriceNet(self):
"""Returns the total net price of the order.
"""
total = 0.0
for item in self.item_management.getItems():
total += item.getPriceNet()
total -= item.getDiscountNet()
total += self.context.getPaymentPriceNet()
total += self.context.getShippingPriceNet()
return total
def getPriceGross(self):
"""Returns the total gross price of the order.
"""
total = 0.0
for item in self.item_management.getItems():
total += item.getPriceGross()
total -= item.getDiscountGross()
total += self.context.getPaymentPriceGross()
total += self.context.getShippingPriceGross()
return total
def getPriceForCustomer(self):
"""In the context of an order PriceGross and PriceForCustomer are
equal.
"""
return self.getPriceGross()
def testGetItems(self):
"""
"""
self.order.invokeFactory("OrderItem", "item_1")
self.order.invokeFactory("OrderItem", "item_2")
im = IItemManagement(self.order)
item_ids = [item.getId() for item in im.getItems()]
self.assertEqual(item_ids, ["item_1", "item_2"])
def testGetItems(self):
"""
"""
self.order.invokeFactory("OrderItem", "item_1")
self.order.invokeFactory("OrderItem", "item_2")
im = IItemManagement(self.order)
item_ids = [item.getId() for item in im.getItems()]
self.assertEqual(item_ids, ["item_1", "item_2"])
def testAddItemFromCartItem(self):
"""
"""
cm = ICartManagement(self.shop)
cart = cm.createCart()
properties = (
{
"id": "color",
"selected_option": "Red"
}, # -10.0
{
"id": "material",
"selected_option": "Wood"
}, # 0.0
{
"id": "quality",
"selected_option": "High"
}, # 1500.0
)
cim = IItemManagement(cart)
cim.addItem(self.product_1, properties=properties, quantity=3)
cart_item = IItemManagement(cart).getItems()[0]
oim = IItemManagement(self.order)
oim._addItemFromCartItem("0", cart_item)
order_item = oim.getItems()[0]
self.assertEqual(order_item.getProductQuantity(), 3)
self.assertEqual("%.2f" % order_item.getProductPriceGross(), "22.00")
self.assertEqual("%.2f" % order_item.getProductPriceNet(), "18.49")
self.assertEqual("%.2f" % order_item.getProductTax(), "3.51")
self.assertEqual("%.2f" % order_item.getPriceGross(), "4536.00")
self.assertEqual("%.2f" % order_item.getPriceNet(), "3811.76")
self.assertEqual(order_item.getTaxRate(), 19.0)
self.assertEqual("%.2f" % order_item.getTax(), "724.24")
self.assertEqual(order_item.getProduct(), self.product_1)
properties = order_item.getProperties()
self.assertEqual(properties[0]["title"], "Color")
self.assertEqual(properties[0]["selected_option"], "Red")
self.assertEqual(properties[0]["price"], "-10.0")
self.assertEqual(properties[1]["title"], "Material")
self.assertEqual(properties[1]["selected_option"], "Wood")
self.assertEqual(properties[1]["price"], "0.0")
self.assertEqual(properties[2]["title"], "Quality")
self.assertEqual(properties[2]["selected_option"], "High")
self.assertEqual(properties[2]["price"], "1500.0")
def getItems(self):
"""
"""
nc = queryUtility(INumberConverter)
cm = ICurrencyManagement(self.context)
items = []
item_manager = IItemManagement(self.context)
for item in item_manager.getItems():
product_price_gross = cm.priceToString(item.getProductPriceGross(), suffix=None)
tax_rate = nc.floatToTaxString(item.getTaxRate())
tax = cm.priceToString(item.getTax(), suffix=None)
price_gross = cm.priceToString(item.getPriceGross(), suffix=None)
# Get url. Takes care of, if the product has been deleted in the
# meanwhile.
product = item.getProduct()
if product is None:
url = None
articleId = None
else:
url = product.absolute_url()
articleId = product.getArticleId()
# Properties
for property in item.getProperties():
if IProductVariant.providedBy(product) == True:
property["show_price"] = False
else:
property["show_price"] = True
temp = {
"product_title" : item.getProductTitle(),
"product_quantity" : "%.0f" % item.getProductQuantity(),
"product_url" : url,
"product_articleid" : articleId,
"product_price_gross" : product_price_gross,
"price_gross" : price_gross,
"tax_rate" : tax_rate,
"tax" : tax,
"properties" : item.getProperties(),
"has_discount" : abs(item.getDiscountGross()) > 0,
"discount_description" : item.getDiscountDescription(),
"discount" : cm.priceToString(item.getDiscountGross(), prefix="-", suffix=None),
}
items.append(temp)
return items
def getOrders(self):
"""
"""
om = IOrderManagement(IShopManagement(self.context).getShop())
result = []
for order in om.getOrders():
# omit closed orders
wftool = getToolByName(self.context, "portal_workflow")
if wftool.getInfoFor(order, "review_state") == "closed":
continue
customer = order.getCustomer()
# am = IAddressManagement(customer)
# shipping_address = am.getShippingAddress()
im = IItemManagement(order)
for item in im.getItems():
product = item.getProduct()
row = (
order.getId(),
customer.getId(),
# shipping_address.getFirstname() + " " + shipping_address.getLastname(),
product.getArticleId(),
product.Title(),
"%s" % item.getProductQuantity(),
"%.2f" % item.getProductPriceGross(),
"%.2f" % item.getProductPriceNet(),
"%.2f" % item.getProductTax(),
"%.2f" % item.getTax(),
"%.2f" % item.getTaxRate(),
"%.2f" % item.getPriceGross(),
"%.2f" % item.getPriceNet(),
)
# row = ['"%s"' % field for field in row]
row = ";".join(row)
result.append(row)
self.request.response.setHeader('Content-type', 'text/plain')
self.request.response.setHeader(
'Content-disposition',
'attachment; filename=%s' % "orders.csv"
)
return "\n".join(result)
def afterSetUp(self):
"""
"""
super(TestCartItems, self).afterSetUp()
self.login("newmember")
cm = ICartManagement(self.shop)
cart = cm.createCart()
im = IItemManagement(cart)
im.addItem(self.product_1, properties=(), quantity=2)
im.addItem(self.product_2, properties=(), quantity=3)
self.item1, self.item2 = im.getItems()
def afterSetUp(self):
"""
"""
super(TestCartItems, self).afterSetUp()
self.login("newmember")
cm = ICartManagement(self.shop)
cart = cm.createCart()
im = IItemManagement(cart)
im.addItem(self.product_1, properties=(), quantity=2)
im.addItem(self.product_2, properties=(), quantity=3)
self.item1, self.item2 = im.getItems()
def getItems(self):
"""
"""
nc = queryUtility(INumberConverter)
cm = ICurrencyManagement(self.context)
items = []
item_manager = IItemManagement(self.context)
for item in item_manager.getItems():
product_price_gross = cm.priceToString(item.getProductPriceGross(), suffix=None)
tax_rate = nc.floatToTaxString(item.getTaxRate())
tax = cm.priceToString(item.getTax(), suffix=None)
price_gross = cm.priceToString(item.getPriceGross(), suffix=None)
# Get url. Takes care of, if the product has been deleted in the
# meanwhile.
product = item.getProduct()
if product is None:
url = None
else:
if IProductVariant.providedBy(product):
url = product.aq_inner.aq_parent.absolute_url()
else:
url = product.absolute_url()
# Properties
for property in item.getProperties():
if IProductVariant.providedBy(product) == True:
property["show_price"] = False
else:
property["show_price"] = True
temp = {
"product_title" : item.getProductTitle(),
"product_quantity" : item.getProductQuantity(),
"product_url" : url,
"product_price_gross" : product_price_gross,
"price_gross" : price_gross,
"tax_rate" : tax_rate,
"tax" : tax,
"properties" : item.getProperties(),
"has_discount" : abs(item.getDiscountGross()) > 0,
"discount_description" : item.getDiscountDescription(),
"discount" : cm.priceToString(item.getDiscountGross(), prefix="-", suffix=None),
}
items.append(temp)
return items
def process(self, order):
"""
"""
info = dict()
pc = IPrices(order)
customer = order.getCustomer()
am = IAddressManagement(customer)
invoice_address = am.getInvoiceAddress()
shipping_address = am.getShippingAddress()
info = {
"cmd" : "_cart",
"upload" : "1",
"business" : "*****@*****.**",
"currency_code" : "EUR",
"notify_url" : "",
"return" : "",
"last_name" : shipping_address.getName(),
"address1" : shipping_address.address_1,
"city" : shipping_address.city,
"state" : shipping_address.country_title(),
"zip" : shipping_address.zip_code,
"shipping_1" : order.getShippingPriceNet(),
"tax_1" : pc.getPriceGross() - pc.getPriceNet()
}
im = IItemManagement(order)
for i, item in enumerate(im.getItems()):
j = i + 1
name = "item_name_%s" % j
quantity = "quantity_%s" % j
amount = "amount_%s" % j
product = item.getProduct()
info[name] = product.Title()
info[quantity] = str(int(item.getProductQuantity()))
info[amount] = str(item.getProductPriceGross())
# redirect to paypal
parameters = "&".join(["%s=%s" % (k, v) for (k, v) in info.items()])
url = PAYPAL_URL + "?" + parameters
self.context.REQUEST.RESPONSE.redirect(url)
return PaymentResult(NOT_PAYED)
def getOrders(self):
"""
"""
om = IOrderManagement(IShopManagement(self.context).getShop())
result = []
for order in om.getOrders():
# omit closed orders
wftool = getToolByName(self.context, "portal_workflow")
if wftool.getInfoFor(order, "review_state") == "closed":
continue
customer = order.getCustomer()
# am = IAddressManagement(customer)
# shipping_address = am.getShippingAddress()
im = IItemManagement(order)
for item in im.getItems():
product = item.getProduct()
row = (
order.getId(),
customer.getId(),
# shipping_address.getFirstname() + " " + shipping_address.getLastname(),
product.getArticleId(),
product.Title(),
"%s" % item.getProductQuantity(),
"%.2f" % item.getProductPriceGross(),
"%.2f" % item.getProductPriceNet(),
"%.2f" % item.getProductTax(),
"%.2f" % item.getTax(),
"%.2f" % item.getTaxRate(),
"%.2f" % item.getPriceGross(),
"%.2f" % item.getPriceNet(),
)
# row = ['"%s"' % field for field in row]
row = ";".join(row)
result.append(row)
self.request.response.setHeader('Content-type', 'text/plain')
self.request.response.setHeader(
'Content-disposition', 'attachment; filename=%s' % "orders.csv")
return "\n".join(result)
def testAddItemFromCartItem(self):
"""
"""
cm = ICartManagement(self.shop)
cart = cm.createCart()
properties = (
{"id" : "color" , "selected_option" : "Red" }, # -10.0
{"id" : "material", "selected_option" : "Wood"}, # 0.0
{"id" : "quality" , "selected_option" : "High"}, # 1500.0
)
cim = IItemManagement(cart)
cim.addItem(self.product_1, properties=properties, quantity=3)
cart_item = IItemManagement(cart).getItems()[0]
oim = IItemManagement(self.order)
oim._addItemFromCartItem("0", cart_item)
order_item = oim.getItems()[0]
self.assertEqual(order_item.getProductQuantity(), 3)
self.assertEqual("%.2f" % order_item.getProductPriceGross(), "22.00")
self.assertEqual("%.2f" % order_item.getProductPriceNet(), "18.49")
self.assertEqual("%.2f" % order_item.getProductTax(), "3.51")
self.assertEqual("%.2f" % order_item.getPriceGross(), "4536.00")
self.assertEqual("%.2f" % order_item.getPriceNet(), "3811.76")
self.assertEqual(order_item.getTaxRate(), 19.0)
self.assertEqual("%.2f" % order_item.getTax(), "724.24")
self.assertEqual(order_item.getProduct(), self.product_1)
properties = order_item.getProperties()
self.assertEqual(properties[0]["title"], "Color")
self.assertEqual(properties[0]["selected_option"], "Red")
self.assertEqual(properties[0]["price"], "-10.0")
self.assertEqual(properties[1]["title"], "Material")
self.assertEqual(properties[1]["selected_option"], "Wood")
self.assertEqual(properties[1]["price"], "0.0")
self.assertEqual(properties[2]["title"], "Quality")
self.assertEqual(properties[2]["selected_option"], "High")
self.assertEqual(properties[2]["price"], "1500.0")
def afterSetUp(self):
"""
"""
super(TestCartItemProperties, self).afterSetUp()
self.login("newmember")
cm = ICartManagement(self.shop)
cart = cm.createCart()
im = IItemManagement(cart)
properties = (
{"id" : "color" , "selected_option" : "Red" }, # -10.0
{"id" : "material", "selected_option" : "Wood"}, # 0.0
{"id" : "quality" , "selected_option" : "High"}, # 1500.0
)
im.addItem(self.product_1, properties=properties, quantity=3)
self.item1 = im.getItems()[0]
def testAddItemsFromCart(self):
"""
"""
cm = ICartManagement(self.shop)
cart1 = cm.createCart()
im1 = IItemManagement(cart1)
im1.addItem(self.product_1, properties=())
im1.addItem(self.product_2, properties=(), quantity=3)
self.login("newmember")
cart2 = cm.createCart()
im2 = IItemManagement(cart2)
im2.addItemsFromCart(cart1)
self.assertEqual(len(im2.getItems()), 2)
def testAddItemsFromCart(self):
"""
"""
view = getMultiAdapter((self.shop.products.product_1, self.shop.products.product_1.REQUEST), name="addToCart")
view.addToCart()
view = getMultiAdapter((self.shop.products.product_2, self.shop.products.product_2.REQUEST), name="addToCart")
view.addToCart()
cm = ICartManagement(self.shop)
cart = cm.getCart()
im = IItemManagement(self.order)
im.addItemsFromCart(cart)
product_ids = [item.getProduct().getId() for item in im.getItems()]
self.assertEqual(product_ids, ["product_1", "product_2"])
def getTaxForCustomer(self):
"""
"""
im = IItemManagement(self.context)
if im.hasItems() == False:
return 0.0
tax = 0.0
for cart_item in im.getItems():
taxes = ITaxes(cart_item)
tax += taxes.getTaxForCustomer()
# Get shop
shop = IShopManagement(self.context).getShop()
# Shipping
tax += IShippingPriceManagement(shop).getTaxForCustomer()
# Payment
tax += IPaymentPriceManagement(shop).getTaxForCustomer()
return tax
def testAddItemsFromCart(self):
"""
"""
view = getMultiAdapter((self.shop.products.product_1,
self.shop.products.product_1.REQUEST),
name="addToCart")
view.addToCart()
view = getMultiAdapter((self.shop.products.product_2,
self.shop.products.product_2.REQUEST),
name="addToCart")
view.addToCart()
cm = ICartManagement(self.shop)
cart = cm.getCart()
im = IItemManagement(self.order)
im.addItemsFromCart(cart)
product_ids = [item.getProduct().getId() for item in im.getItems()]
self.assertEqual(product_ids, ["product_1", "product_2"])
def getTaxForCustomer(self):
"""
"""
im = IItemManagement(self.context)
if im.hasItems() == False:
return 0.0
tax = 0.0
for cart_item in im.getItems():
taxes = ITaxes(cart_item)
tax += taxes.getTaxForCustomer()
# Get shop
shop = IShopManagement(self.context).getShop()
# Shipping
tax += IShippingPriceManagement(shop).getTaxForCustomer()
# Payment
tax += IPaymentPriceManagement(shop).getTaxForCustomer()
return tax
def getPriceNet(self, with_shipping=True, with_payment=True, with_discount=True):
"""Returns the net price of the cart. This is just a sum over net
prices of all items of the cart plus shipping and payment.
"""
im = IItemManagement(self.context)
if im.hasItems() == False:
return 0.0
price = 0.0
for cart_item in im.getItems():
# NOTE: with_discount is passed here
price += IPrices(cart_item).getPriceNet(with_discount=with_discount)
if with_shipping == True:
sm = IShippingPriceManagement(self.shop)
shipping_price = sm.getPriceNet()
price += shipping_price
if with_payment == True:
sm = IPaymentPriceManagement(self.shop)
payment_price = sm.getPriceNet()
price += payment_price
return price
def getCarts(self):
"""
"""
sort_on = self.request.get("sort_on", "modified")
sort_order = self.request.get("sort_order", "descending")
shop = IShopManagement(self.context).getShop()
cm = ICartManagement(shop)
ttool = getToolByName(self.context, 'translation_service')
result = []
for cart in cm.getCarts():
cart_object = cart.getObject()
# items
im = IItemManagement(cart_object)
items = im.getItems()
amount_of_items = len(items)
if len(items) > 0:
last_item = items[-1]
modified = last_item.modified()
else:
modified = cart.modified
# price
price_float = IPrices(cart_object).getPriceGross()
price = ICurrencyManagement(shop).priceToString(price_float)
# created
created = ttool.ulocalized_time(cart.created, long_format=True)
modified = ttool.ulocalized_time(modified, long_format=True)
result.append({
"id" : cart.getId,
"url" : cart.getURL(),
"created" : created,
"modified" : modified,
"amount_of_items" : amount_of_items,
"price_float" : price_float, # for sorting reasons
"price" : price,
})
# There is no index for price, amount_of_items, modified (the
# modification date of the cart is dependend on the items,
# so default modification date is not working). So we have
# to order the result in another way
# Yes. there is a index for id and created, but to differ makes the
# code more complicate than it gains speed, imo. In addition that this
# is (just) a admin view.
if sort_order == "descending":
result.sort(lambda a, b: cmp(b[sort_on], a[sort_on]))
else:
result.sort(lambda a, b: cmp(a[sort_on], b[sort_on]))
return result
def _refreshCart(self):
"""
"""
customer = ICustomerManagement(self.context).getAuthenticatedCustomer()
cart = ICartManagement(self.context).getCart()
if cart is None:
return
# Collect cart item properties for lookup
selected_properties = {}
for key, value in self.context.request.items():
if key.startswith("property_"):
property_id, cart_item_id = key.split(":")
property_id = property_id[42:]
if selected_properties.has_key(cart_item_id) == False:
selected_properties[cart_item_id] = []
selected_properties[cart_item_id].append({
"id":
property_id,
"selected_option":
value
})
im = IItemManagement(cart)
total_items = 0
i = 1
for cart_item in im.getItems():
ci = "cart_item_%s" % i
amount = self.context.REQUEST.get(ci)
try:
amount = int(amount)
except ValueError:
continue
if amount < 0:
continue
if amount == 0:
im.deleteItemByOrd(i - 1)
else:
cart_item.setAmount(amount)
i += 1
# Set properties
product = cart_item.getProduct()
if IProductVariant.providedBy(product):
product = product.aq_inner.aq_parent
pvm = IProductVariantsManagement(product)
# We need the properties also as dict to get the selected
# variant. Feels somewhat dirty. TODO: Try to unify the data
# model for properties.
properties = {}
for property in selected_properties[cart_item.getId()]:
properties[property["id"]] = property["selected_option"]
variant = pvm.getSelectedVariant(properties)
cart_item.setProduct(variant)
# TODO: At the moment we have to set the properties of the cart
# item too. This is used in checkout-order-preview. Think about
# to get rid of this because the properties are already available
# in the variant.
cart_item.setProperties(selected_properties[cart_item.getId()])
else:
if selected_properties.has_key(cart_item.getId()):
cart_item.setProperties(
selected_properties[cart_item.getId()])
# Set selected country global and within current selected invoice
# address. Why? If a customer delete all addresses the current selected
# country is still saved global and can be used to calculate the
# shipping price.
selected_country = safe_unicode(self.request.get("selected_country"))
customer.selected_country = selected_country
#invoice_address = IAddressManagement(customer).getInvoiceAddress()
#if invoice_address is not None:
# invoice_address.country = selected_country
shipping_address = IAddressManagement(customer).getShippingAddress()
if shipping_address is not None:
shipping_address.country = queryUtility(IIDNormalizer).normalize(
selected_country)
shop = IShopManagement(self.context).getShop()
shipping_methods = IShippingMethodManagement(shop).getShippingMethods(
check_validity=True)
shipping_methods_ids = [sm.getId() for sm in shipping_methods]
selected_shipping_method = self.request.get("selected_shipping_method")
# Set selected shipping method
if selected_shipping_method in shipping_methods_ids:
customer.selected_shipping_method = \
safe_unicode(self.request.get("selected_shipping_method"))
else:
customer.selected_shipping_method = shipping_methods_ids[0]
# Set selected payment method type
customer.selected_payment_method = \
safe_unicode(self.request.get("selected_payment_method"))
# Set selected VAT registration
selected_vat_country = safe_unicode(
self.request.get("selected_vat_country"))
selected_vat_number = safe_unicode(
self.request.get("selected_vat_number"))
if selected_vat_country == "" or selected_vat_country is None or selected_vat_number is None:
customer.vatreg = None
elif selected_vat_country == "XX":
customer.vatreg = selected_vat_country
else:
customer.vatreg = selected_vat_country + selected_vat_number
def getCartItems(self):
"""Returns the items of the current cart.
"""
cart = self._getCart()
cm = ICurrencyManagement(self.context)
im = IItemManagement(cart)
result = []
for cart_item in im.getItems():
product = cart_item.getProduct()
product_price = IPrices(
cart_item).getPriceForCustomer() / cart_item.getAmount()
product_price = cm.priceToString(product_price)
price = IPrices(cart_item).getPriceForCustomer()
# Todo: Think about to factoring out properties stuff
# because same has to be uses there: cart.py / getCartItems()
properties = []
pm = IPropertyManagement(product)
for selected_property in cart_item.getProperties():
property_price = pm.getPriceForCustomer(
selected_property["id"],
selected_property["selected_option"])
# Get titles of property and option
titles = getTitlesByIds(product, selected_property["id"],
selected_property["selected_option"])
if titles is None:
continue
if IProductVariant.providedBy(product) == True:
show_price = False
else:
show_price = True
properties.append({
"id": selected_property["id"],
"selected_option": titles["option"],
"title": titles["property"],
"price": cm.priceToString(property_price),
"show_price": show_price,
})
# Discount
total_price = 0
discount = IDiscountsCalculation(cart_item).getDiscount()
if discount is not None:
discount_price = getMultiAdapter(
(discount, cart_item)).getPriceForCustomer()
discount = {
"title": discount.Title(),
"value": cm.priceToString(discount_price, prefix="-"),
}
total_price = price - discount_price
# Data
data = IData(product).asDict()
result.append({
"product_title": data["title"],
"product_price": product_price,
"properties": properties,
"price": cm.priceToString(price),
"amount": cart_item.getAmount(),
"total_price": cm.priceToString(total_price),
"discount": discount,
})
return result
def _refreshCart(self):
"""
"""
customer = ICustomerManagement(self.context).getAuthenticatedCustomer()
cart = ICartManagement(self.context).getCart()
if cart is None:
return
# Collect cart item properties for lookup
selected_properties = {}
for key, value in self.context.request.items():
if key.startswith("property_"):
property_id, cart_item_id = key.split(":")
property_id = property_id[42:]
if selected_properties.has_key(cart_item_id) == False:
selected_properties[cart_item_id] = []
selected_properties[cart_item_id].append({
"id" : property_id,
"selected_option" : value})
im = IItemManagement(cart)
total_items = 0
i = 1
for cart_item in im.getItems():
ci = "cart_item_%s" % i
amount = self.context.REQUEST.get(ci)
try:
amount = int(amount)
except ValueError:
continue
if amount < 0:
continue
if amount == 0:
im.deleteItemByOrd(i-1)
else:
cart_item.setAmount(amount)
i += 1
# Set properties
product = cart_item.getProduct()
if IProductVariant.providedBy(product):
product = product.aq_inner.aq_parent
pvm = IProductVariantsManagement(product)
# We need the properties also as dict to get the selected
# variant. Feels somewhat dirty. TODO: Try to unify the data
# model for properties.
properties = {}
for property in selected_properties[cart_item.getId()]:
properties[property["id"]] = property["selected_option"]
variant = pvm.getSelectedVariant(properties)
cart_item.setProduct(variant)
# TODO: At the moment we have to set the properties of the cart
# item too. This is used in checkout-order-preview. Think about
# to get rid of this because the properties are already available
# in the variant.
cart_item.setProperties(selected_properties[cart_item.getId()])
else:
if selected_properties.has_key(cart_item.getId()):
cart_item.setProperties(selected_properties[cart_item.getId()])
# Set selected country global and within current selected invoice
# address. Why? If a customer delete all addresses the current selected
# country is still saved global and can be used to calculate the
# shipping price.
selected_country = safe_unicode(self.request.get("selected_country"))
customer.selected_country = selected_country
#invoice_address = IAddressManagement(customer).getInvoiceAddress()
#if invoice_address is not None:
# invoice_address.country = selected_country
shipping_address = IAddressManagement(customer).getShippingAddress()
if shipping_address is not None:
shipping_address.country = queryUtility(IIDNormalizer).normalize(selected_country)
shop = IShopManagement(self.context).getShop()
shipping_methods = IShippingMethodManagement(shop).getShippingMethods(check_validity=True)
shipping_methods_ids = [sm.getId() for sm in shipping_methods]
selected_shipping_method = self.request.get("selected_shipping_method")
# Set selected shipping method
if selected_shipping_method in shipping_methods_ids:
customer.selected_shipping_method = \
safe_unicode(self.request.get("selected_shipping_method"))
else:
customer.selected_shipping_method = shipping_methods_ids[0]
# Set selected payment method type
customer.selected_payment_method = \
safe_unicode(self.request.get("selected_payment_method"))
# Set selected VAT registration
selected_vat_country = safe_unicode(self.request.get("selected_vat_country"))
selected_vat_number = safe_unicode(self.request.get("selected_vat_number"))
if selected_vat_country == "" or selected_vat_country is None or selected_vat_number is None:
customer.vatreg = None
elif selected_vat_country == "XX":
customer.vatreg = selected_vat_country
else:
customer.vatreg = selected_vat_country + selected_vat_number
def getCartItems(self):
"""Returns the items of the current cart.
"""
cart = self._getCart()
cm = ICurrencyManagement(self.context)
im = IItemManagement(cart)
result = []
for cart_item in im.getItems():
product = cart_item.getProduct()
product_price = IPrices(cart_item).getPriceForCustomer() / cart_item.getAmount()
product_price = cm.priceToString(product_price)
price = IPrices(cart_item).getPriceForCustomer()
# Todo: Think about to factoring out properties stuff
# because same has to be uses there: cart.py / getCartItems()
properties = []
pm = IPropertyManagement(product)
for selected_property in cart_item.getProperties():
property_price = pm.getPriceForCustomer(
selected_property["id"],
selected_property["selected_option"])
# Get titles of property and option
titles = getTitlesByIds(
product,
selected_property["id"],
selected_property["selected_option"])
if titles is None:
continue
if IProductVariant.providedBy(product) == True:
show_price = False
else:
show_price = True
properties.append({
"id" : selected_property["id"],
"selected_option" : titles["option"],
"title" : titles["property"],
"price" : cm.priceToString(property_price),
"show_price" : show_price,
})
# Discount
total_price = 0
discount = IDiscountsCalculation(cart_item).getDiscount()
if discount is not None:
discount_price = getMultiAdapter((discount, cart_item)).getPriceForCustomer()
discount = {
"title" : discount.Title(),
"value" : cm.priceToString(discount_price, prefix="-"),
}
total_price = price - discount_price
# Data
data = IData(product).asDict()
result.append({
"product_title" : data["title"],
"product_price" : product_price,
"properties" : properties,
"price" : cm.priceToString(price),
"amount" : cart_item.getAmount(),
"total_price" : cm.priceToString(total_price),
"discount" : discount,
})
return result
