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Make the cart be able to remove items, without using Javascript.

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This commit is contained in:
Colin Kuskie 2010-04-29 15:20:58 -07:00
parent 6fe302774c
commit b186f2f713
2 changed files with 18 additions and 11 deletions
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29
lib/WebGUI/Shop/Cart.pm
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@ -315,7 +315,9 @@ sub getId {
=head2 getItem ( itemId )
Returns a reference to a WebGUI::Shop::CartItem object.
Returns a reference to a WebGUI::Shop::CartItem object. Throws an WebGUI::Error::InvalidParam
exception if no itemId is passed, or if an invalid itemId is passed. It will not catch any
exceptions thrown by actually creating the CartItem, the caller of this method should do that.
=head3 itemId
@ -325,7 +327,7 @@ The id of the item to retrieve.
sub getItem {
my ($self, $itemId) = @_;
unless (defined $itemId && $itemId =~ m/^[A-Za-z0-9_-]{22}$/) {
unless (defined $itemId && $self->session->id->valid($itemId)) {
WebGUI::Error::InvalidParam->throw(error=>"Need an itemId.");
}
my $item = WebGUI::Shop::CartItem->new($self, $itemId);
@ -782,6 +784,12 @@ sub updateFromForm {
$cartProperties->{ shipperId } = $form->process( 'shipperId' ) if $form->process( 'shipperId' );
$cartProperties->{ gatewayId } = $form->process( 'gatewayId' ) if $form->process( 'gatewayId' );
$self->update( $cartProperties );
my @cartItemIds = $form->process('remove_item', 'checkList');
foreach my $cartItemId (@cartItemIds) {
my $item = eval { $self->getItem($cartItemId); };
$item->remove if ! Exception::Class->caught();
}
}
#-------------------------------------------------------------------
@ -956,14 +964,13 @@ sub www_view {
$sku->applyOptions($item->get("options"));
my %properties = (
%{$item->get},
url => $sku->getUrl("shop=cart;method=viewItem;itemId=".$item->getId),
quantityField => WebGUI::Form::integer($session, {name=>"quantity-".$item->getId, value=>$item->get("quantity"), size=>5,}),
isUnique => ($sku->getMaxAllowedInCart == 1),
isShippable => $sku->isShippingRequired,
extendedPrice => $self->formatCurrency($sku->getPrice * $item->get("quantity")),
price => $self->formatCurrency($sku->getPrice),
removeButton => WebGUI::Form::submit($session, {value=>$i18n->get("remove button"),
extras=>q|onclick="this.form.method.value='removeItem';this.form.itemId.value='|.$item->getId.q|';this.form.submit;"|}),
url => $sku->getUrl("shop=cart;method=viewItem;itemId=".$item->getId),
quantityField => WebGUI::Form::integer($session, {name=>"quantity-".$item->getId, value=>$item->get("quantity"), size=>5,}),
isUnique => ($sku->getMaxAllowedInCart == 1),
isShippable => $sku->isShippingRequired,
extendedPrice => $self->formatCurrency($sku->getPrice * $item->get("quantity")),
price => $self->formatCurrency($sku->getPrice),
removeBox => WebGUI::Form::checkbox($session, {name => 'remove_item', value => $item->get('itemId')}),
shipToButton => WebGUI::Form::submit($session, {value=>$i18n->get("Special shipping"), }),
);
my $itemAddress = eval {$item->getShippingAddress};
@ -989,7 +996,7 @@ sub www_view {
,
formFooter => WebGUI::Form::formFooter($session),
updateButton => WebGUI::Form::submit($session, {value=>$i18n->get("update cart button"), extras=>q|id="updateCartButton"|}),
checkoutButton => WebGUI::Form::submit($session, {name => 'checkout', value=>$i18n->get("checkout button"), extras=>q|id="checkoutButton"|}),
#checkoutBox => WebGUI::Form::checkbox($session, {name => 'remove_item', value=>$i18n->get("checkout button"), }),
continueShoppingButton => WebGUI::Form::submit($session, {value=>$i18n->get("continue shopping button"),
extras=>q|onclick="this.form.method.value='continueShopping';this.form.submit;" id="continueShoppingButton"|}),
subtotalPrice => $self->formatCurrency($self->calculateSubtotal()),