#---------------------------------------------------------------
# ____                   _ _         ____  _
#|  _ \ ___  _   _  __ _| | |_ _   _/ ___|| |__   __ _ _ __ ___
#| |_) / _ \| | | |/ _` | | __| | | \___ \| '_ \ / _` | '__/ _ \
#|  _ < (_) | |_| | (_| | | |_| |_| |___) | | | | (_| | | |  __/
#|_| \_\___/ \__, |\__,_|_|\__|\__, |____/|_| |_|\__,_|_|  \___|
#            |___/             |___/
#
# Copyright (C) 2013 RoyaltyShare, Inc.   All Rights Reserved
#---------------------------------------------------------------
package RPS::Import::Cargo::v1;

use lib '/app/tools/rps/lib';
use base 'RPS::Import::Importer';

sub _fieldMap {{
    dateBegin        => 'H',
    dateEnd          => 'H',
    productType      => 'D',
    serviceProductID => 'B',
    artistName       => 'E',
    upc              => 'C',
    currencyCode     => 'V',
    albumName        => 'F',
    sales            => 'N', # SOLD_QTY
    returns          => 'W', # NEG_SALE_QTY
    totalRevenue     => 'Q',
}}

sub _headerIdentifier { ( artistName => 'ARTIST' ) }

sub physical { 1 }

sub channel { RPS::File::Sale::CHANNEL_RETAIL }

sub priceLevel { RPS::File::Sale::PLEVEL_UNKNOWN }

sub countryCode { 'DE' }

sub productType {
    my $self = shift;
    my $type = $self->_getByFieldName('productType');

    if( $type =~ /^CD$/i )
    {
        return RPS::File::Sale::TYPE_CD;
    }
    elsif( $type =~ /^LP$/i )
    {
        return RPS::File::Sale::TYPE_LP;
    }
    $self->fail("Unable to get product type from '$type'");
}

sub sales {
    my $self = shift;
    my $sales   = $self->_getByFieldName('sales');
    my $revenue  = $self->_getByFieldName('totalRevenue');
    return ($sales >= 0 && $revenue > 0 ) ? $sales : 0;
}

sub salesRevenue {
    my $self = shift;
    my $revenue  = $self->_getByFieldName('totalRevenue');
    return ($revenue >= 0 ) ? $revenue : 0;
}

sub returns {
    my $self = shift;
    my $sales   = $self->_getByFieldName('returns');
    return abs($sales);
}

sub returnsRevenue {
    my $self = shift;
    my $revenue  = $self->_getByFieldName('totalRevenue');
    return ($revenue < 0) ? abs($revenue) : 0;
}

sub _isValidSaleRecord {
    my $self = shift;

    my $sales = $self->_getByFieldName('sales');
    my $returns = $self->_getByFieldName('returns');
    my $revenue = $self->_getByFieldName('totalRevenue');
    
    # skip if no sales, returns and revenue
    #
    return 0 if ( 0 == $sales && 0 == $returns && 0 == $revenue );

    # The line is valid if it has sales or returns, and has an album title
    #
    return ( ($self->sales != 0 || $self->returns != 0) && $self->albumName );
}

###
1;# Play nicely.
###