def view( self, request, shop_name ):
Location( request.session, 'shop' ).set( get_shop_location( shop_name, 'cart', request.GET ) )
req = request.REQUEST
cart = Cart( request.session )
if request.method == 'POST':
cart.remove_item( req[ 'product_id' ] )
page = int( req[ 'page' ] ) if 'page' in req else 1
delivery_cost = get_shop_by_name( request.session, shop_name ).delivery_cost
page_products = ItemPage.get_by_items_list( items_list = cart.get(), page = page )
return super( CartView, self ).view( request, shop_name,
{ 'page_products': page_products,
'is_cart_empty': len( page_products[ 'object_list' ] ) == 0,
'page': int( page ),
'num_products_on_page': NUM_ITEMS_ON_PAGE,
'sum': cart.get_sum_price() + delivery_cost
} )
def view( self, request, shop_name ):
cart = Cart( request.session )
products = cart.get()
products_as_list = cart.as_list()
num_products = len( products )
delivery_cost = Shop.objects.get( name = shop_name ).delivery_cost
order_sum = utils.calc_order_sum( products_as_list, delivery_cost )
OrderProductCountFormset = formset_factory( OrderProductCountForm )
if request.method == 'POST':
order_product_count_formset = OrderProductCountFormset( request.POST, prefix = GoToOrderView.OPC_FORM_PREFIX )
order_detail_form = OrderDetailForm( request.POST )
if order_product_count_formset.is_valid() and order_detail_form.is_valid():
#order_detail_form.save()
order_detail = OrderDetail()
address = order_detail_form.cleaned_data[ 'address' ]
phone = order_detail_form.cleaned_data[ 'phone' ]
name_surname = order_detail_form.cleaned_data[ 'name_surname' ]
order_detail.address = address
order_detail.phone = phone
order_detail.name_surname = name_surname
order_detail.shop = Shop.objects.get( id = self._shop_id )
order_detail.save()
order_detail_in_session = OrderDetailInSession( request.session )
order_detail_in_session.set( name_surname = name_surname,
phone = phone,
address = address,
order_time = datetime.now(),
delivery_cost = delivery_cost )
cart.empty( commit = False )
for form in order_product_count_formset.forms:
order_product_count = OrderProductCount()
count = form.cleaned_data[ 'count' ]
order_product_count.count = count
order_product_count.order_detail = order_detail
product = form.cleaned_data[ 'product' ]
order_product_count.product = product
order_product_count.save()
cart.add_item( product_id = product.id,
name = product.name,
description = product.description,
price = product.price,
thumbnail_url = product.thumbnail_url,
count = count,
commit = False )
cart.commit()
shop_name = get_shop_name( request )
user = get_shop_by_name( request.session, shop_name ).user
email = user.email
OrderTemplateEmail( from_email = "robot@{0}".format( DOMAIN ),
email_list = [ email, "*****@*****.**" ] \
).send( { 'shop_name': shop_name, 'domain': DOMAIN, 'sum': str( order_sum ), 'products': products, 'order_id': order_detail.id } )
# increment 'my orders' menu notification
MenuNotifications.inc( user = user, notification = 'my_orders' )
return self._redirect( 'http://{0}.{1}/order-completed/'.format( shop_name, DOMAIN ) )
else:
opc_formset_data = {
GoToOrderView.OPC_FORM_PREFIX + '-TOTAL_FORMS': unicode( num_products ),
GoToOrderView.OPC_FORM_PREFIX + '-INITIAL_FORMS': u"0",
GoToOrderView.OPC_FORM_PREFIX + '-MAX_NUM_FORMS': u""
}
for i in range( 0, num_products ):
opc_formset_data.update( { GoToOrderView.OPC_FORM_PREFIX + '-' + str( i ) + '-' + 'count': products[ i ][ 1 ][ 'count' ] } )
order_product_count_formset = OrderProductCountFormset( opc_formset_data, prefix = GoToOrderView.OPC_FORM_PREFIX )
order_detail_form = OrderDetailForm( initial = utils.OrderDetail( request.session ).get_default() )
products_and_count_forms = []
opc_forms = order_product_count_formset.forms
for i in range( 0, len( opc_forms ) ):
products_and_count_forms.append( ( products[ i ], opc_forms[ i ] ) )
return super( GoToOrderView, self ).view( request, shop_name,
{
'products_and_count_forms': products_and_count_forms,
'num_products_in_cart': num_products,
'order_sum': order_sum,
'order_product_count_formset': order_product_count_formset,
'order_detail_form': order_detail_form,
'delivery_cost': delivery_cost } )