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

use strict;
use warnings;

use lib '/app/tools/rps/lib';
use RPS::DB::Item::Track;
use RPS::DB::Item::User;
use RPS::Track::Track;
use Common::FormObject;
use base 'Common::FormObject';


use Data::Dumper;

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

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

	my $albumID = $args{albumID};

    $self->{Track} = [];
    $self->{MechanicalEligible} = 0;
    $self->{CAMechanicalEligible} = 0;
	if ($albumID)
	{
		my $trackCollection = RPS::DB::Item::Track->GetTracksByAlbumID($albumID);

		while ($trackCollection->hasNext())
		{
			my $trackObj = $trackCollection->next();

			push @{$self->{Track}}, RPS::Track::Track->new(trackID => $trackObj->track_id, loadSubs => $self->loadSubs());

			if(! $trackObj->mechanical_exempt)
			{
				$self->{MechanicalEligible}++;
			}
			if(! $trackObj->ca_mechanical_exempt)
			{
				$self->{CAMechanicalEligible}++;
			}			
		}
	}

    return $self;
}


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

	my $valid = $self->SUPER::validate();

	# Iterate over any lists of objects I encompass.
	#
	foreach my $trackObj (@{$self->{Track}})
	{
		next unless defined $trackObj;
		if ('RPS::Track::Track' eq ref($trackObj))
		{
			# $valid has a one-way ticket to failure-ville.
			#
			if(!$trackObj->validate( @args ))
			{
				$valid = 0;
			}
		}
	}

	return $valid;
}


sub _listProperties
{
    return
    {
        Track => 1
    };
}



# This is the special sort of list accessor.
#
sub Track
{
    my ($self, $index, $methodAddressList, $newValue) = @_;

    if (0 == scalar @$methodAddressList)
    {
        if (defined $newValue)
        {
            $self->{Track}[$index] = $newValue;
        }
		return 1;
    }

	# May need to dynamically add objects to the list...
	#
	if (! defined $self->{Track}[$index])
	{
		$self->{Track}[$index] = RPS::Track::Track->new();
	}


    return $self->{Track}[$index]->_accessProperty($methodAddressList, $newValue);
}


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

	return $self->{Track};
}

1;