oqapi/webgui
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fix

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This commit is contained in:
Matthew Wilson 2006-05-10 01:16:48 +00:00
parent 231d8afb0b
commit 8ce485c770
1 changed files with 3 additions and 4 deletions
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7
lib/WebGUI/Asset/Wobject/EventManagementSystem.pm
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@ -262,12 +262,11 @@ sub addToScratchCart {
return undef unless $isApproved;
if (scalar(@eventsInCart) == 0) {
# the cart is empty, so check if this is a master event or not.
my ($isChild) = $self->session->db->quickArray("select productId from EventManagementSystem_products where productId = ? and (prerequisiteId is NULL or prerequisiteId = '')",[$event]);
return undef if $isChild;
my ($isParent) = $self->session->db->quickArray("select productId from EventManagementSystem_products where productId = ? and (prerequisiteId is not NULL and prerequisiteId != '')",[$event]);
return undef unless $isParent;
$self->session->scratch->set('currentMainEvent',$event);
push(@eventsInCart, $event) unless isIn($event,@eventsInCart);
$self->session->scratch->set('EMS_scratch_cart', join("\n", @eventsInCart));
$self->session->scratch->set('EMS_scratch_cart', $event);
return $event;
}