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begin implementing inventory control. Continue to separate the variants loop and the list of available variants for sale.

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This commit is contained in:
Colin Kuskie 2008-05-24 23:14:38 +00:00
parent 28252f59e0
commit e3061a1606
1 changed files with 42 additions and 3 deletions
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45
lib/WebGUI/Asset/Sku/Product.pm
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@ -73,6 +73,7 @@ cart decrements the quantity by 1.
sub addToCart {
my $self = shift;
my $variant = shift;
my $i18n = WebGUI::International->new($self->session, 'Asset_Product');
$variant->{quantity} -= 1;
$self->setCollateral('variantsJSON', 'variantId', $variant);
$self->SUPER::addToCart($variant);
@ -390,6 +391,21 @@ sub getFileUrl {
#-------------------------------------------------------------------
=head2 getMaxAllowedInCart ( )
Returns the quantity after options from a variant have been applied to this
Product via applyOptions. For WebGUI::Shop::CartItem, this is handled by
getSku automatically.
=cut
sub getMaxAllowedInCart {
my $self = shift;
return $self->getOptions->{quantity};
}
#-------------------------------------------------------------------
=head2 getPrice ( )
Only returns a price after options from a variant have been applied to this
@ -510,6 +526,29 @@ sub moveCollateralUp {
}
#-------------------------------------------------------------------
=head2 onAdjustQuantityInCart ( item, amount )
Override the default Sku to handle checking inventory
=head3 item
The WebGUI::Shop::CartItem that is having its quantity adjusted.
=head3 amount
The amount adjusted. Could be positive or negative.
=cut
sub onAdjustQuantityInCart {
my $self = shift;
my $item = shift;
my $amount = shift;
}
#-------------------------------------------------------------------
=head2 prepareView ( )
@ -1413,10 +1452,10 @@ sub view {
'variant_weight' => $collateral->{weight},
'variant_quantity' => $collateral->{quantity},
});
$variants{$id} = $collateral->{shortdesc};
$variants{$id} = $collateral->{shortdesc} if $collateral->{quantity} > 0;
}
if (scalar @variantLoop) {
##Don't display the form unless you have variants to sell.
if (scalar keys %variants) {
##Don't display the form unless you have available variants to sell.
$var{buy_form_header} = WebGUI::Form::formHeader($session, { action => $self->getUrl} )
. WebGUI::Form::hidden($session, { name=>'func', value=>'buy', } );
$var{buy_form_footer} = WebGUI::Form::formFooter($session);