package RPS::Import::Merlin::v58;

use strict;

use lib '/app/tools/rps/lib';
use RPS::Import::ServiceMap;
use Common::RSMath qw(round);

use parent 'RPS::Import::ImporterMixed';

sub physical { 2 }

sub _fieldMapExtended {
    {
        digital => {
            option1 => {
                labelName    => 'M',
                serviceID    => 'C',
                countryCode  => 'D',
                dateBegin    => 'A',
                dateEnd      => 'B',
                artistName   => 'K',
                upc          => 'I',
                albumName    => 'J',
                isrc         => 'G',
                trackName    => 'H',
                units        => 'N',
                currencyCode => 'U',
                price        => 'T',
            }
         }
    };
}

sub _unverifiedFieldMapExtended { {} };

sub _headerIdentifierExtended {
    {
        digital => {
            option1 => {
                isrc => 'Track ISRC',
            },
        },
    };
}

sub productType { RPS::File::Sale::TYPE_TRACK }
sub formatType  { RPS::File::Sale::FORMAT_STREAM }
sub mediaType   { RPS::DB::Item::MediaType::kMediaTypeAudio }

sub saleDates {
    my $self = shift;

    my $startDate = $self->_getByFieldName('dateBegin') || '';
    my $endDate   = $self->_getByFieldName('dateEnd')   || '';

    # YYYYMMDD
    if ( $startDate =~ /^(\d{4})(\d{1,2})(\d{1,2})$/ ) {
        $startDate = sprintf "%04d-%02d-%02d", $1, $2, $3;
    }
    if ( $endDate =~ /^(\d{4})(\d{1,2})(\d{1,2})$/ ) {
        $endDate = sprintf "%04d-%02d-%02d", $1, $2, $3;
    }

    return $self->_getDates( date_begin => $startDate, date_end => $endDate );
}


sub serviceID {
    my $self = shift;

    my $service = lc( $self->_getByFieldName('serviceID') || '' );
    my $serviceID = $self->getServiceID($service) || $RPS::Import::ServiceMap::SERVICE_ALIASES{$service};

    $self->fail("Unable to determine service id from '$service'") unless $serviceID;

    return $serviceID;
}

sub countryCode {
    my $self = shift;

    my $country  = $self->_getByFieldName('countryCode') || '';
    my $oCountry = Common::Country->Get($country);

    return $oCountry->alpha2 if $oCountry;
}

sub units {
    my $self = shift;

    my $price = $self->_getByFieldName('price') || 0;
    my $units = $self->_getByFieldName('units') || 0;
    $units = round($units);

    if ( $price > 0 ) {
         $units = $units ? abs($units) : 1;
    } elsif ( $price < 0 ) {
        $units = $units ? -1 * abs($units) : -1;
    }

    return $units;
}

sub _isValidSaleRecord {
    my $self = shift;

    return defined $self->units && defined $self->_getByFieldName('price')
        && ( $self->_getByFieldName('albumName') || $self->_getByFieldName('trackName') );
}


1;