def _add_item(self,
skuCode=None,
quantity=1,
var1choice=None,
var2choice=None):
""" Add item to cart
"""
context = aq_inner(self.context)
varConf = IVariationConfig(self.context)
# get current items in cart
session = self.request.SESSION
cart_items = session.get(CART_KEY, {})
variation_code = varConf.variation_code(var1choice, var2choice)
# We got no skuCode, so look it up by variation key
if not skuCode:
skuCode = varConf.sku_code(var1choice, var2choice)
item_key = varConf.key(var1choice, var2choice)
item = cart_items.get(item_key, None)
item_title = context.Title()
quantity = int(quantity)
vat_rate = Decimal(context.getField('vat').get(context))
supplier_name, supplier_email = self._get_supplier_info(context)
has_variations = varConf.hasVariations()
if has_variations:
variation_dict = varConf.getVariationDict()
if not variation_dict[variation_code]['active']:
# Item is disabled
return False
variation_pretty_name = varConf.getPrettyName(variation_code)
item_title = '%s - %s' % (context.Title(), variation_pretty_name)
price = Decimal(variation_dict[variation_code]['price'])
# add item to cart
if item is None:
item = {
'title': item_title,
'description': context.Description(),
'skucode': skuCode,
'quantity': quantity,
'price': str(price),
'show_price': context.showPrice,
'total': str(price * quantity),
'url': context.absolute_url(),
'supplier_name': supplier_name,
'supplier_email': supplier_email,
'variation_code': variation_code,
'vat_rate': vat_rate,
'vat_amount': str(calc_vat(vat_rate, price))
}
# item already in cart, update quantity
else:
item['quantity'] = item.get('quantity', 0) + quantity
item['total'] = str(item['quantity'] * price)
item['vat_amount'] = str(calc_vat(vat_rate, price, quantity))
else:
price = Decimal(context.Schema().getField('price').get(context))
# add item to cart
if item is None:
item = {
'title': item_title,
'description': context.Description(),
'skucode': skuCode,
'quantity': quantity,
'price': str(price),
'show_price': context.showPrice,
'total': str(price * quantity),
'url': context.absolute_url(),
'supplier_name': supplier_name,
'supplier_email': supplier_email,
'vat_rate': vat_rate,
'vat_amount': str(calc_vat(vat_rate, price))
}
# item already in cart, update quantitiy
else:
item['quantity'] = item.get('quantity', 0) + quantity
item['total'] = str(item['quantity'] * price)
item['vat_amount'] = str(calc_vat(vat_rate, price, quantity))
# store cart in session
cart_items[item_key] = item
session[CART_KEY] = cart_items
return True
def _add_item(self, skuCode=None, quantity=1,
var1choice=None, var2choice=None):
""" Add item to cart
"""
context = aq_inner(self.context)
varConf = IVariationConfig(self.context)
# get current items in cart
session = self.request.SESSION
cart_items = session.get(CART_KEY, {})
variation_code = varConf.variation_code(var1choice, var2choice)
# We got no skuCode, so look it up by variation key
if not skuCode:
skuCode = varConf.sku_code(var1choice, var2choice)
item_key = varConf.key(var1choice, var2choice)
item = cart_items.get(item_key, None)
item_title = context.Title()
quantity = int(quantity)
vat_rate = Decimal(context.getField('vat').get(context))
supplier_name, supplier_email = self._get_supplier_info(context)
has_variations = varConf.hasVariations()
if has_variations:
variation_dict = varConf.getVariationDict()
if not variation_dict[variation_code]['active']:
# Item is disabled
return False
variation_pretty_name = varConf.getPrettyName(variation_code)
item_title = '%s - %s' % (context.Title(), variation_pretty_name)
price = Decimal(variation_dict[variation_code]['price'])
# add item to cart
if item is None:
item = {'title': item_title,
'description': context.Description(),
'skucode': skuCode,
'quantity': quantity,
'price': str(price),
'show_price': context.showPrice,
'total': str(price * quantity),
'url': context.absolute_url(),
'supplier_name': supplier_name,
'supplier_email': supplier_email,
'variation_code': variation_code,
'vat_rate': vat_rate,
'vat_amount': str(calc_vat(vat_rate, price))
}
# item already in cart, update quantity
else:
item['quantity'] = item.get('quantity', 0) + quantity
item['total'] = str(item['quantity'] * price)
item['vat_amount'] = str(calc_vat(vat_rate, price, quantity))
else:
price = Decimal(context.Schema().getField('price').get(context))
# add item to cart
if item is None:
item = {'title': item_title,
'description': context.Description(),
'skucode': skuCode,
'quantity': quantity,
'price': str(price),
'show_price': context.showPrice,
'total': str(price * quantity),
'url': context.absolute_url(),
'supplier_name': supplier_name,
'supplier_email': supplier_email,
'vat_rate': vat_rate,
'vat_amount': str(calc_vat(vat_rate, price))
}
# item already in cart, update quantitiy
else:
item['quantity'] = item.get('quantity', 0) + quantity
item['total'] = str(item['quantity'] * price)
item['vat_amount'] = str(calc_vat(vat_rate, price, quantity))
# store cart in session
cart_items[item_key] = item
session[CART_KEY] = cart_items
return True
