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base cart UI is working

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This commit is contained in:
JT Smith 2008-02-28 02:15:03 +00:00
parent 12d2ce6c16
commit 99f1fc5eb8
6 changed files with 32 additions and 23 deletions
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24
lib/WebGUI/Shop/CartItem.pm
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@ -94,7 +94,7 @@ sub get {
}
return $properties{id $self}{$name};
}
my %copyOfHashRef = $properties{id $self};
my %copyOfHashRef = %{$properties{id $self}};
return \%copyOfHashRef;
}
@ -143,16 +143,8 @@ If specified may increment quantity by more than one. Specify a negative number
sub incrementQuantity {
my ($self, $quantity) = @_;
$quantity ||= 1;
my $id = id $self;
if ($self->get("quantity") + $quantity > $self->getSku->getMaxAllowedInCart) {
WebGUI::Error::Shop::MaxOfItemInCartReached->throw(error=>"Cannot have that many of this item in cart.");
}
if ($self->get("quantity") + $quantity <= 0) {
return $self->remove;
}
$properties{$id}{quantity} += $quantity;
$self->cart->session->db->setRow("cartItems","itemId", $properties{$id});
return $properties{$id}{quantity};
$self->setQuantity($quantity + $self->get("quantity"));
return $self->get("quantity");
}
@ -224,7 +216,15 @@ The number to set the quantity to. Zero or less will remove the item from cart.
sub setQuantity {
my ($self, $quantity) = @_;
return $self->incrementQuantity($quantity - $self->get("quantity"));
my $id = id $self;
if ($quantity > $self->getSku->getMaxAllowedInCart) {
WebGUI::Error::Shop::MaxOfItemInCartReached->throw(error=>"Cannot have that many of this item in cart.");
}
if ($quantity <= 0) {
return $self->remove;
}
$properties{$id}{quantity} = $quantity;
$self->cart->session->db->setRow("cartItems","itemId", $properties{$id});
}
#-------------------------------------------------------------------