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Pluggable Tax: more POD, more tests, better code and less bugs

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This commit is contained in:
Martin Kamerbeek 2009-05-06 13:33:16 +00:00
parent f3ed30d939
commit 461c80a6b8
7 changed files with 602 additions and 57 deletions
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13
lib/WebGUI/Shop/Tax.pm
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@ -128,10 +128,10 @@ A WebGUI::Session object. Required in class context, optional in instance contex
sub getDriver {
my $self = shift;
my $session = shift || $self->session;
unless (defined $session && $session->isa("WebGUI::Session")) {
WebGUI::Error::InvalidObject->throw(expected=>"WebGUI::Session", got=>(ref $session), error=>"Need a session.");
}
WebGUI::Error::InvalidObject->throw( expected => "WebGUI::Session", got => (ref $session), error => "Need a session." )
unless $session && $session->isa( 'WebGUI::Session' );
my $className = $session->setting->get( 'activeTaxPlugin' );
my $driver = eval {
WebGUI::Pluggable::instanciate( $className, 'new', [ $session ] );
@ -155,9 +155,10 @@ Constructor for the WebGUI::Shop::Tax. Returns a WebGUI::Shop::Tax object.
sub new {
my $class = shift;
my $session = shift;
unless (defined $session && $session->isa("WebGUI::Session")) {
WebGUI::Error::InvalidObject->throw(expected=>"WebGUI::Session", got=>(ref $session), error=>"Need a session.");
}
WebGUI::Error::InvalidObject->throw( expected => "WebGUI::Session", got => (ref $session), error => "Need a session." )
unless $session && $session->isa( 'WebGUI::Session' );
my $self = {};
bless $self, $class;
register $self;