[wellwell-devel] [wellwell] Refuse adding inactive items to the cart.

[Stefan Hornburg]

commit 32b24712ffd0bc032c832078a5d238368a434e8e
Author: Stefan Hornburg (Racke) <racke at linuxia.de>
Date:   Tue Sep 28 11:25:55 2010 +0200

    Refuse adding inactive items to the cart.

 catalog.cfg                  |    1 +
 lib/WellWell/Cart.pm         |    7 +++++++
 lib/WellWell/DatabaseCart.pm |    8 +++++---
 3 files changed, 13 insertions(+), 3 deletions(-)
---
diff --git a/catalog.cfg b/catalog.cfg
index 586f7e9..6ee60d6 100644
--- a/catalog.cfg
+++ b/catalog.cfg
@@ -86,6 +86,7 @@ UserDB default crypt			 0
 
 # Cart
 FormAction refresh cart_refresh
+AutoModifier inactive
 
 # Routes and Orders
 OrderCounter var/run/order.number
diff --git a/lib/WellWell/Cart.pm b/lib/WellWell/Cart.pm
index d85866c..ec038a5 100644
--- a/lib/WellWell/Cart.pm
+++ b/lib/WellWell/Cart.pm
@@ -104,6 +104,13 @@ sub cart_add {
 		return;
 	}
 
+	# now check whether the item is active
+	if (exists $itemref->{inactive}
+		&& $itemref->{inactive}) {
+		Vend::Tags->error({name => $sku, set => 'Product has been discontinued', overwrite => 1});
+		return;
+	}
+	
 	# see if we can combine this item into cart items
 	if ($subname = $Vend::Cfg->{SpecialSub}{separate_items}) {
 		$sub = $Vend::Cfg->{Sub}{$subname} || $Global::GlobalSub->{$subname};
diff --git a/lib/WellWell/DatabaseCart.pm b/lib/WellWell/DatabaseCart.pm
index 4ee4d68..5ac63d5 100644
--- a/lib/WellWell/DatabaseCart.pm
+++ b/lib/WellWell/DatabaseCart.pm
@@ -172,9 +172,11 @@ sub new {
 sub add_item {
 	my ($self, $item) = @_;
 
-	$self->{db_products}->set_slice([$self->{code}, $item->{code}], quantity => $item->{quantity},
-								   position => 0);
-	$self->touch();
+	unless (exists $item->{inactive} && $item->{inactive}) {
+		$self->{db_products}->set_slice([$self->{code}, $item->{code}], quantity => $item->{quantity},
+										position => 0);
+		$self->touch();
+	}
 }
 
 sub delete_item {