def getItemDatas(self):
"""Returns a dictionary of an item's properties to be used in
templates. If the item has variations, the variation config is
also included.
"""
results = []
for item in self.getItems():
assert(IShopItem.providedBy(item))
varConf = IVariationConfig(item)
has_variations = varConf.hasVariations()
image = item.getField('image')
if image and image.get_size(item):
hasImage = True
tag = image.tag(item, scale='mini')
else:
hasImage = False
tag = None
if has_variations:
skuCode = None
price = None
else:
varConf = None
skuCode = item.Schema().getField('skuCode').get(item)
price = item.Schema().getField('price').get(item)
results.append(
dict(
item = item,
title = item.Title(),
description = item.Description(),
url = item.absolute_url(),
hasImage = hasImage,
imageTag = tag,
variants = None,
skuCode = skuCode,
price = price,
showPrice = item.getField('showPrice').get(item),
unit=item.getField('unit').get(item),
uid = item.UID(),
varConf = varConf,
hasVariations = has_variations,
selectable_dimensions = item.getSelectableDimensions()))
return results
def SearchableText(self):
""" Make variations searchable. """
data = super(ShopItem, self).SearchableText()
var_conf = IVariationConfig(self)
variation_details = []
if var_conf.hasVariations():
for variation in var_conf.getVariationDict().values():
if not variation['active']:
continue
variation_details.append(variation['description'])
variation_details.append(variation['skuCode'])
return ' '.join([
data, ' '.join(self.getVariation1_values()),
' '.join(self.getVariation2_values()), ' '.join(variation_details),
self.getSkuCode()
])
def getItemDatas(self):
"""Returns a dictionary of an item's properties to be used in
templates. If the item has variations, the variation config is
also included.
"""
results = []
for item in self.getItems():
varConf = IVariationConfig(item)
has_variations = varConf.hasVariations()
image = item.getField('image')
if image and image.get_size(item):
hasImage = True
tag = image.tag(item, scale='tile')
else:
hasImage = False
tag = None
if has_variations:
skuCode = None
price = None
else:
varConf = None
skuCode = item.Schema().getField('skuCode').get(item)
price = item.Schema().getField('price').get(item)
results.append(
dict(item=item,
title=item.Title(),
description=item.Description(),
url=item.absolute_url(),
hasImage=hasImage,
imageTag=tag,
variants=None,
skuCode=skuCode,
price=price,
showPrice=item.getField('showPrice').get(item),
unit=item.getField('unit').get(item),
uid=item.UID(),
varConf=varConf,
hasVariations=has_variations,
selectable_dimensions=item.getSelectableDimensions()))
return results
def SearchableText(self):
""" Make variations searchable. """
data = super(ShopItem, self).SearchableText()
var_conf = IVariationConfig(self)
variation_details = []
if var_conf.hasVariations():
for variation in var_conf.getVariationDict().values():
if not variation['active']:
continue
variation_details.append(variation['description'])
variation_details.append(variation['skuCode'])
return ' '.join([
data,
' '.join(self.getVariation1_values()),
' '.join(self.getVariation2_values()),
' '.join(variation_details),
self.getSkuCode()
])
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
def _add_item(self, skuCode=None, quantity=1,
var1choice=None, var2choice=None, dimensions=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, OrderedDict())
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 = self.get_item_key(self.context.UID(), variation_code, dimensions)
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)
if dimensions is None:
dimensions = []
price_modifier = self.context.getPriceModifier()
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'])
price_per_item = self.calc_price_per_item(price, dimensions, price_modifier)
# add item to cart
if item is None:
total = self.calc_item_total(price, quantity, dimensions, price_modifier)
item = {'uid': self.context.UID(),
'title': item_title,
'description': context.Description(),
'skucode': skuCode,
'quantity': quantity,
'price': str(price),
'show_price': context.showPrice,
'total': '{:.2f}'.format(total),
'price_per_item': '{:.2f}'.format(price_per_item),
'url': context.absolute_url(),
'supplier_name': supplier_name,
'supplier_email': supplier_email,
'variation_code': variation_code,
'vat_rate': vat_rate,
'vat_amount': str(self.calc_vat(vat_rate, total)),
'dimensions': dimensions,
'selectable_dimensions': context.getSelectableDimensions(),
'price_modifier': price_modifier
}
# item already in cart, update quantity
else:
item['quantity'] = item.get('quantity', 0) + quantity
total = self.calc_item_total(price, item['quantity'], dimensions, price_modifier)
item['dimensions'] = dimensions
item['total'] = '{:.2f}'.format(total)
item['price_per_item'] = '{:.2f}'.format(price_per_item)
item['vat_amount'] = str(self.calc_vat(vat_rate, total))
else:
price = Decimal(context.Schema().getField('price').get(context))
price_per_item = self.calc_price_per_item(price, dimensions, price_modifier)
# add item to cart
if item is None:
total = self.calc_item_total(price, quantity, dimensions, price_modifier)
item = {'uid': self.context.UID(),
'title': item_title,
'description': context.Description(),
'skucode': skuCode,
'quantity': quantity,
'price': str(price),
'show_price': context.showPrice,
'total': '{:.2f}'.format(total),
'price_per_item': '{:.2f}'.format(price_per_item),
'url': context.absolute_url(),
'supplier_name': supplier_name,
'supplier_email': supplier_email,
'vat_rate': vat_rate,
'vat_amount': str(self.calc_vat(vat_rate, total)),
'dimensions': dimensions,
'selectable_dimensions': context.getSelectableDimensions(),
'price_modifier': price_modifier
}
# item already in cart, update quantity
else:
item['quantity'] = item.get('quantity', 0) + quantity
total = self.calc_item_total(price, item['quantity'], dimensions, price_modifier)
item['dimensions'] = dimensions
item['total'] = '{:.2f}'.format(total)
item['price_per_item'] = '{:.2f}'.format(price_per_item)
item['vat_amount'] = str(self.calc_vat(vat_rate, total))
# store cart in session
cart_items[item_key] = item
session[CART_KEY] = cart_items
return True
