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

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 RPS::DB::Item::DistributorContract;
use RPS::DB::Item::DistributorContractTerm;
use RPS::DB::Item::Label;

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

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

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

    my %properties;

    if ( $args{_dbItem} ) {
        $self->_propertiesFromDBItem( \%properties, $args{_dbItem} );
    } elsif ( $args{distributorContractTermID} ) {
        $self->_propertiesFromDB( \%properties, $args{distributorContractTermID} );
    } else {
        $self->_propertiesFromDefaults( \%properties, $args{distributorContractID} );
    }

    $self->_initProperties( \%properties );
    $self->_initSubs( \%properties );

    return $self;
}

sub _propertiesFromDB {
    my ( $self, $hrProperties, $id ) = @_;

    my $dbItem = RPS::DB::Item::DistributorContractTerm->Lookup( distributor_contract_term_id => $id );
    $self->_propertiesFromDBItem( $hrProperties, $dbItem );
}

sub _propertiesFromDBItem {
    my ( $self, $hrProperties, $dbItem ) = @_;

    $self->{_inDB} = 1;

    $hrProperties->{distributor_contract_term_id} = $dbItem->distributor_contract_term_id;
    $hrProperties->{distributor_contract_id}      = $dbItem->distributor_contract_id;
    $hrProperties->{label_id}                     = $dbItem->label_id;
    $hrProperties->{distribution_fee}             = $dbItem->distribution_fee;
}

sub _initProperties {
    my ( $self, $props ) = @_;

    $self->{DistributorContractTermID} = Common::FormObject::Scalar->new( value => $props->{distributor_contract_term_id}, readOnly => 1 );
    $self->{DistributorContractID}     = Common::FormObject::Scalar->new( value => $props->{distributor_contract_id} );
    $self->{LabelID}                   = Common::FormObject::Scalar->new( value => $props->{label_id}, required => 1 );
    $self->{DistributionFee} = Common::FormObject::Scalar::Percent->new( value => $props->{distribution_fee}, required => 1 );

    # Going to grab the label, so we can include the label name for sorting purposes.
    #
    my $labelName;
    if ( $props->{label_id} ) {
        my $label = RPS::DB::Item::Label->Lookup( label_id => $props->{label_id} );
        $labelName = $label->label_name;
    }
    $self->{LabelName} = Common::FormObject::Scalar::String->new( value => $labelName, readOnly => 1 );

    # the default is 'OFF' (ie. don't delete)
    #
    $self->{Delete} = Common::FormObject::Scalar::Boolean->new();
}

sub _initSubs {
    my ( $self, $props ) = @_;

    if ( $self->loadSubs() ) {

        # $self->{IncomeSource} = RPS::ArtistContract::IncomeSource->new(incomeSourceID => $props->{income_source_id}, readOnly => 1);
        # $self->{Region} = RPS::Region::Region->new(regionID => $props->{region_id}, readOnly => 1);
        # $self->{Channel} = RPS::ArtistContract::Channel->new(channelID => $props->{channel_id}, readOnly => 1);
        # $self->{PriceLevel} = RPS::Price::PriceLevel->new(priceLevelID => $props->{price_level_id}, readOnly => 1);
    }
}

sub _propertiesFromDefaults {
    my ( $self, $hrProperties ) = @_;
}

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

    if ( $self->Delete() ) {
        if ( $self->hasDependency() ) {
            $self->{Delete}->setError('has_dependency');
            return 0;
        }

        # else, no need to validate any properties
        return 1;
    }

    foreach my $field (qw(LabelID DistributionFee)) {
        if ( $self->$field() ) {
            $self->{_hasData} = 1;
        }
    }
    if ( $self->{_hasData} ) {
        my $valid = $self->SUPER::validate();

        return $valid;
    } else {
        return 1;
    }
}

sub save {
    print STDERR "saving term\n";
    my ($self) = @_;

    if ( $self->Delete() ) {
        $self->delete();
        return;
    }

    return unless $self->{_hasData};

    my $dbObj;
    if ( $self->DistributorContractTermID() ) {
        $dbObj = RPS::DB::Item::DistributorContractTerm->Lookup( distributor_contract_term_id => $self->DistributorContractTermID() );
    } else {
        $dbObj = RPS::DB::Item::DistributorContractTerm->Create();
    }

    # set fields here
    #
    $dbObj->distributor_contract_id( $self->DistributorContractID() );
    $dbObj->label_id( $self->LabelID() );
    $dbObj->distribution_fee( $self->DistributionFee() );

    # save db item
    #
    $dbObj->save();

    # reload object
    #
    $self->_init( _dbItem => $dbObj );
}

sub setDependency {
    my $self = shift;
    $self->{HasDependency} = 1;
}

sub hasDependency {
    my $self = shift;
    return $self->{HasDependency} ? 1 : 0;
}

sub delete {
    my $self = shift;

    if ( $self->{_inDB} ) {
        my $myDBObj = RPS::DB::Item::DistributorContractTerm->Lookup( distributor_contract_term_id => $self->DistributorContractTermID() );
        $myDBObj->delete();
    }
    return 1;
}

###
1;    #
###