class Cart(BrowserView):
"""view of the shopping cart
"""
template = ViewPageTemplateFile('cart.pt')
def __call__(self):
self.request.set('disable_border', 1)
self.cart = IShoppingCart(self.context)
return self.template()
@property
@memoize
def size(self):
return self.cart.amount()
@property
@memoize
def products(self):
return self.cart.getProducts()
@property
@memoize
def checkout(self):
return getToolByName(self.context, 'portal_membership').checkPermission(CheckOut, self.context)
@property
@memoize
def price(self):
return CurrencyAware(self.cart.getPrice())
@property
@memoize
def taxincl(self):
taxes = ITaxes(self.context)
return {'tax': taxes.taxincl[0],
'taxname': taxes.taxincl[1]}
class Cart(BrowserView):
"""view of the shopping cart
"""
template = ViewPageTemplateFile('cart.pt')
def __call__(self):
self.request.set('disable_border', 1)
self.cart = IShoppingCart(self.context)
return self.template()
@property
@memoize
def size(self):
return self.cart.amount()
@property
@memoize
def products(self):
return self.cart.getProducts()
@property
@memoize
def checkout(self):
return getToolByName(self.context,
'portal_membership').checkPermission(
CheckOut, self.context)
@property
@memoize
def price(self):
return CurrencyAware(self.cart.getPrice())
@property
@memoize
def taxincl(self):
taxes = ITaxes(self.context)
return {'tax': taxes.taxincl[0], 'taxname': taxes.taxincl[1]}
class Renderer(base.Renderer):
def update(self):
self.cart = IShoppingCart(self.context)
@property
def portal_url(self):
portal_state = getMultiAdapter((self.context, self.request), name=u'plone_portal_state')
return portal_state.portal_url()
@property
def size(self):
return self.cart.amount()
@property
def price(self):
return CurrencyAware(self.cart.getPrice())
@property
def checkout(self):
return getToolByName(self.context, 'portal_membership').checkPermission(CheckOut, self.context)
render = ViewPageTemplateFile('cart.pt')