Пример #1
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
            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
Пример #2
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
            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
Пример #3
0
 def _getProperties(self, cart_item):
     """
     """
     product = cart_item.getProduct()
     if IProductVariant.providedBy(product):
         return self._getPropertiesForVariants(cart_item)
     else:
         return self._getPropertiesForConfiguration(cart_item)
Пример #4
0
 def _getProperties(self, cart_item):
     """
     """
     product = cart_item.getProduct()
     if IProductVariant.providedBy(product):
         return self._getPropertiesForVariants(cart_item)
     else:
         return self._getPropertiesForConfiguration(cart_item)
Пример #5
0
def getOptionsForProperty(product, property_id):
    """Returns all options for a given property id.
    """
    if IProductVariant.providedBy(product) == True:
        product = product.aq_inner.aq_parent

    pm = IPropertyManagement(product)
    return pm.getOptionsForProperty(property_id)
Пример #6
0
def getOptionsForProperty(product, property_id):
    """Returns all options for a given property id.
    """
    if IProductVariant.providedBy(product) == True:
        product = product.aq_inner.aq_parent

    pm = IPropertyManagement(product)
    return pm.getOptionsForProperty(property_id)
Пример #7
0
def getTitlesByIds(product, property_id, option_id):
    # TODO: This may not be the cleanest way. Rethink it. YAGNI?
    """A simple wrapper to get the variants options (global options) of a 
    variant. In this way the adapter still works for local properties (price 
    changing) of a variant, which may later used additional to the global ones.
    """
    
    if IProductVariant.providedBy(product) == True:
        product = product.aq_inner.aq_parent

    pm = IPropertyManagement(product)
    return pm.getTitlesByIds(property_id, option_id)
Пример #8
0
def getTitlesByIds(product, property_id, option_id):
    # TODO: This may not be the cleanest way. Rethink it. YAGNI?
    """A simple wrapper to get the variants options (global options) of a 
    variant. In this way the adapter still works for local properties (price 
    changing) of a variant, which may later used additional to the global ones.
    """

    if IProductVariant.providedBy(product) == True:
        product = product.aq_inner.aq_parent

    pm = IPropertyManagement(product)
    return pm.getTitlesByIds(property_id, option_id)
Пример #9
0
    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
Пример #10
0
    def getProducts(self):
        """Returns the last products, which are added to the cart.
        """
        cm = ICurrencyManagement(self.context)

        result = []
        for cart_item_id in self.request.SESSION.get("added-to-cart", []):

            cart = ICartManagement(self.context).getCart()
            cart_item = IItemManagement(cart).getItem(cart_item_id)
            if cart_item is None:
                continue

            product = cart_item.getProduct()
            if product is None:
                continue

            # Price
            price = IPrices(product).getPriceForCustomer()

            # Image
            product = cart_item.getProduct()
            image = IImageManagement(product).getMainImage()
            if image is not None:
                image_url = image.absolute_url()
            else:
                image_url = None

            # Get selected properties
            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 (property_price == 0.0) or \
                   (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,
                })

                price += property_price

            total = cart_item.getAmount() * price

            result.append({
                "title": product.Title(),
                "url": product.absolute_url(),
                "amount": cart_item.getAmount(),
                "total": cm.priceToString(total),
                "price": cm.priceToString(price),
                "image_url": image_url,
                "properties": properties,
            })

        # Update selected shipping method. TODO: This should be factored out and
        # made available via a event or similar. It is also used within
        # ajax/cart/_refresh_cart
        customer = ICustomerManagement(self.context).getAuthenticatedCustomer()

        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]

        # Reset session
        if self.request.SESSION.has_key("added-to-cart"):
            del self.request.SESSION["added-to-cart"]
        return result
Пример #11
0
    def getProducts(self):
        """Returns the last products, which are added to the cart.
        """
        cm = ICurrencyManagement(self.context)
        
        result = []
        for cart_item_id in self.request.SESSION.get("added-to-cart", []):

            cart = ICartManagement(self.context).getCart()
            cart_item = IItemManagement(cart).getItem(cart_item_id)
            if cart_item is None:
                continue

            product = cart_item.getProduct()
            if product is None:
                continue
                
            # Price
            price = IPrices(product).getPriceForCustomer()
        
            # Image
            product = cart_item.getProduct()
            image = IImageManagement(product).getMainImage()
            if image is not None:
                image_url = image.absolute_url()
            else:
                image_url = None
        
            # Get selected properties
            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 (property_price == 0.0) or \
                   (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,
                })
            
                price += property_price
        
            total = cart_item.getAmount() * price
                        
            result.append({
                "title"      : product.Title(),
                "url"        : product.absolute_url(),
                "amount"     : cart_item.getAmount(),
                "total"      : cm.priceToString(total),
                "price"      : cm.priceToString(price),
                "image_url"  : image_url,
                "properties" : properties,
            })
        
        # Update selected shipping method. TODO: This should be factored out and
        # made available via a event or similar. It is also used within 
        # ajax/cart/_refresh_cart
        customer = ICustomerManagement(self.context).getAuthenticatedCustomer()
            
        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]
        
        # Reset session
        if self.request.SESSION.has_key("added-to-cart"):
            del self.request.SESSION["added-to-cart"]
        return result
Пример #12
0
    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
Пример #13
0
    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
Пример #14
0
    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