package RPS::Import::SRDPhysical;
use strict;

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

sub _headerIdentifier { ( clientProductID => qr/Description/ ) }

sub _fieldMap {
    {
        'albumName'       => 'F',
        'artistName'      => 'E',
        'productType'     => 'G',
        'clientProductID' => 'D',
        'totalRevenue'    => 'Y',
        'wholesalePrice'  => 'H',
    };
}

sub _unverifiedFieldMap {
    {
        'netUnits' => 'M',
        'foc'      => 'K',
    };
}

sub countryCode {
    return 'GB';
}

sub free {
    my $self = shift;
    my $foc  = $self->_getByFieldName('foc');
    return 1 if ($foc);
}

sub saleDates {
    my $self = shift;
    return ( $self->{_startDate}, $self->{_endDate} ) if ( $self->{_startDate} );

    $self->fail("Unknown filename") unless ( $self->filename );

    unless ( $self->filename =~ /(\d{4})-(\d{2})/ ) {    # YYYY-MM....
        $self->fail( "Could not determine period from filename '" . $self->filename . "'" );
    }

    my $startDate = sprintf( "%04d-%02d-%02d", $1, $2, 1 );
    ( $self->{_startDate}, $self->{_endDate} ) = $self->_getDates( date_begin => $startDate );

    return ( $self->{_startDate}, $self->{_endDate} );
}

sub productType {
    my $self = shift;
    my $type = $self->_getByFieldName('productType');
    if (   $type =~ /^CD$/i
        || $type =~ /^CM$/i
        || $type =~ /^MC$/i ) {
        return RPS::File::Sale::TYPE_CD;
    } elsif ( $type =~ /^7$/i
        || $type =~ /^10$/i ) {
        return RPS::File::Sale::TYPE_LP5;
    } elsif ( $type =~ /^3C$/i
        || $type =~ /^2D$/i ) {
        return RPS::File::Sale::TYPE_DBL_CD;
    } elsif ( $type =~ /^LP$/i
        || $type =~ /^2L$/i
        || $type =~ /^PD$/i
        || $type =~ /^3L$/i
        || $type =~ /^4L$/i ) {
        return RPS::File::Sale::TYPE_LP;
    }
}

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

sub priceLevel {
    return RPS::File::Sale::PLEVEL_FULL;
}

sub currencyCode {
    return 'GBP';
}

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

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

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

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

sub _isValidSaleRecord {
    my $self    = shift;
    my $title   = $self->_getByFieldName('albumName');
    my $revenue = $self->totalRevenue;
    my $sales   = $self->_getByFieldName('netUnits');
    $self->fail("Detected revenue without units") if ( !$sales && $revenue );
    return ( $title && $revenue );
}

sub physical { 1 }

###
1;    #
###