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

use Carp;
use Data::Dumper;

use lib '/app/tools/rps/lib';
use RPS::DB::Item::Channel;

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

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

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

    my %properties;

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

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

    return $self;
}

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

    my $dbItem = RPS::DB::Item::Channel->Lookup( channel_id => $id );
    return $self->_initFromDBItem( $hrProperties, $dbItem );
}

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

    $hrProperties->{channel_id}  = $dbItem->channel_id;
    $hrProperties->{name}        = $dbItem->name;
    $hrProperties->{description} = $dbItem->description;
}

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

    $self->{ChannelID} = RPS::XMLObject::Scalar::Integer->new( value => $props->{channel_id}, readOnly => 1 );
    $self->{Name} = RPS::XMLObject::Scalar::String->new( value => $props->{name}, maxlength => 64 );
    $self->{Description} = RPS::XMLObject::Scalar::String->new( value => $props->{description} );

}

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

}

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

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

    my $valid = 1;

    if ( !$self->Name() ) {
        $self->{Name}->setError(RPS::XMLObject::kErrFieldBlank);
        $valid = 0;
    }

    return $valid;
}

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

    my $dbObj;
    if ( $self->ChannelID() ) {
        $dbObj = RPS::DB::Item::Channel->Lookup( channel_id => $self->ChannelID() );
    } else {
        $dbObj = RPS::DB::Item::Channel->Create();
    }

    # set fields here
    #
    $dbObj->name( $self->Name() );
    $dbObj->description( $self->Description() );

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

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

sub delete {
    my $self = shift;

    my $myDBObj = RPS::DB::Item::Channel->Lookup( channel_id => $self->ChannelID() );
    $myDBObj->delete();
}

###
1;    #
###