#------------------------------------------------------------
# Copyright (C) 2006 RoyaltyShare, Inc.   All Rights Reserved
# $Id$
#------------------------------------------------------------
package RPS::Statement::Mechanical::StatementLicenseList;

use strict;
use warnings;
use Carp;

use Data::Dumper;

use lib '/app/tools/common/lib';
use Common::Assert;

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

use Common::FormObject;
use base 'Common::FormObject';

sub _init
{
    my ($self, %args) = @_;

    $self->SUPER::_init(%args);

	my $statementID = $args{mechanicalStatementID};
    my $trackID = $args{trackID};
    my $publisherID = $args{publisherID};
    my $crossedFlag = $args{crossed};


    $self->{MechanicalStatementLicense} = [];
	if ($statementID)
	{

        my $collection;
        if ($publisherID)
        {
            $collection = $self->_getStatementLicenseCollectionByPublisherID($statementID, $trackID, $publisherID);
        }
        else
        {
            $collection = $self->_getStatementLicenseCollection($statementID, $trackID);
        }

		while ($collection->hasNext())
		{
			my $obj = $collection->next();

            next if ($crossedFlag && ! $obj->crossed);
            next if (!$crossedFlag && $obj->crossed);

			push @{$self->{MechanicalStatementLicense}}, $self->_getStatementLicense($obj);
		}
	}

    return $self;
}

sub _getStatementLicenseCollectionByPublisherID
{
    my ($self, $statementID, $trackID, $publisherID) = @_;
    assert(0, 'override this');
}

sub _getStatementLicenseCollection
{
    my ($self, $statementID, $trackID) = @_;
    assert(0, 'override this');
}

sub _getStatementLicense
{
    my ($self, $dbItem) = @_;
    assert(0, 'override this');
}

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

    return $self->{MechanicalStatementLicense};
}



1;