#------------------------------------------------------------
# Copyright (C) 2006 RoyaltyShare, Inc.   All Rights Reserved
# $Id$
#------------------------------------------------------------
package RPS::Mechanical::Command::Invalidate;
use strict;
use warnings;
use Data::Dumper;

use lib '/app/tools/rps/lib';

use RPS::Command;
use base 'RPS::Command';

use lib '/app/tools/common/lib';
use RSApache::Response::XSLT;
use Common::Assert;

sub cmd { return 'invalidate'; }

sub execute {
    my ($self) = @_;

    my $response = $self->SUPER::execute();
    return $response if $response;

    # No form here. Just sanity-check the run id, then execute the command.
    #
    my $runID   = $self->getParam('MechanicalRunID');
    my $runData = $self->_getRunDBItem($runID);

    die "ERROR - Invalid MechanicalRunID $runID" unless $runData;

    # Both success and failure go to the same page.
    # The only difference will be the message.
    #
    my $message;
    if ( _invalidateRun( $self, $runData ) ) {
        $message = RPS::Message->new( type => "success", code => Common::FormObject::kSuccessInvalidate );
    } else {
        $message = RPS::Message->new( type => "error", code => Common::FormObject::kErrFormSubmit );
    }
    my $command = $self->_getListCommand( $message->toString );

    my $redirectResponse = RSApache::Response::Redirect->new( $command->getRedirect() );
    return $redirectResponse;
}

sub _invalidateRun {
    my ( $self, $runData ) = @_;
    assert($runData);

    # We can only invalidate runs that are Completed.
    #
    my $runID     = $self->_runID();
    my $runStatus = $runData->status();
    if ( $self->_completeStatus() != $runStatus ) {
        die "ERROR - Mechanical Run " . $runData->$runID . " is not in a 'invalidatable' state!";
    }

    # Okay, let's do it.
    #

    $runData->status( $self->_invalidStatus() );
    $runData->save();

    return 1;
}

1;