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

use strict;
use Data::Dumper;

use lib '/app/tools/rps/lib';
use RPS::Contract::Deduction;
use RPS::DB::Item::ArtistContractDeduction;

use RPS::XMLObject;
use base 'RPS::XMLObject';


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

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

    $self->{Deduction} = [];

	if($args{contractID} && $args{contractMode})
	{
        $self->{_contractID} = $args{contractID};
        $self->{_contractMode} = $args{contractMode};

		my $collection = RPS::DB::Item::ArtistContractDeduction::GetByArtistContractIDAndMode($args{contractID}, $args{contractMode});
		while ($collection->hasNext())
		{
			my $obj = $collection->next();
			push @{$self->{Deduction}}, RPS::Contract::Deduction->new(_dbItem => $obj);
		}
	}

	return $self;
}


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

	my $valid = 1;
	my %unique = ();
	foreach my $dedItem (@{$self->{Deduction}})
	{
		next if(!defined $dedItem || $dedItem->Delete());

		if(defined $dedItem->DeductionTypeID())
		{
			# check for duplicates (skip the ones we're deleting)
			#
			if($unique{$dedItem->DeductionTypeID()})
			{
				$self->setError(RPS::XMLObject::kErrDuplicate);
				$valid = 0;
			}
			else
			{
				$unique{$dedItem->DeductionTypeID()} = 1;
			}
		}

		if (! $dedItem->validate())
		{
			$valid = 0;
		}
	}

	return $valid;
}


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

	foreach my $dedItem (@{$self->{Deduction}})
	{
		if(defined $dedItem && defined $dedItem->Percent())
		{
			$dedItem->save();
		}
	}
}

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

sub _propertyIsEditable
{
	my ($self, $propertyName) = @_;

	if ($propertyName eq 'Deduction')
	{
		return 1;
	}
	return 0;
}

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

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

	# May need to dynamically add objects to the list...
	#
	if (! defined $self->{Deduction}[$index])
	{
		$self->{Deduction}[$index] = RPS::Contract::Deduction->new(contractID => $self->{_contractID}, contractMode => $self->{_contractMode});
	}

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


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

	return $self->{Deduction};
}


###
1;#
###