74 lines
1.9 KiB
Perl
74 lines
1.9 KiB
Perl
package WebGUI::Exception::Shop;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2012 Plain Black Corporation.
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-------------------------------------------------------------------
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Please read the legal notices (docs/legal.txt) and the license
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(docs/license.txt) that came with this distribution before using
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this software.
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-------------------------------------------------------------------
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http://www.plainblack.com info@plainblack.com
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-------------------------------------------------------------------
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=cut
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use strict;
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use WebGUI::Exception;
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use Exception::Class (
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'WebGUI::Error::Shop::MaxOfItemInCartReached' => {
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description => "Some items restrict how many you can put into your cart.",
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isa => 'WebGUI::Error',
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},
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'WebGUI::Error::Shop::RemoteShippingRate' => {
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description => "Errors during the remote rate lookups.",
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isa => 'WebGUI::Error',
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},
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);
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=head1 NAME
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Package WebGUI::Exception::Shop
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=head1 DESCRIPTION
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Exceptions which apply only to the WebGUI commerce system.
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=head1 SYNOPSIS
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use WebGUI::Exception::Shop;
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# throw
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WebGUI::Error::Shop::MaxOfItemInCartReached->throw(error=>"Too many in cart.");
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# try
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eval { $cart->addItem($ku) };
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# catch
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if (my $e = WebGUI::Error->caught("WebGUI::Error::Shop::MaxOfItemInCartReached")) {
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# do something
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}
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=head1 EXCEPTION TYPES
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These following exception classes are defined in this class. Each is a subclass of
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WebGUI::Error.
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=head2 WebGUI::Error::Shop::MaxOfItemInCartReached
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Throw this when there are too many items of a given type added to the cart so that the user can be notified. ISA WebGUI::Error.
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=head2 WebGUI::Error::Shop::RemoteShippingRate
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Shipping drivers should throw this when there is a problem with a remote rate lookup.
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=cut
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1;
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