package RPS::Import::GoogleMusic::v12;

use strict;

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

sub _fieldMap {
    {
        # header
        currencyCode  =>  'Y',

        # detail
        dateBegin     =>  'B',
        dateEnd       =>  'C',
        countryCode   =>  'Q',
        upc           =>  'D',
        isrc          =>  'F',
        artistName    =>  'L',
        trackName     =>  'M',
        albumName     =>  'N',
        labelName     =>  'P',
        formatType    =>  'T',
        productType   =>  'S',
        units         =>  'U',
        price         =>  'Y',
    }
}

sub _headerIdentifier { ( upc => 'UPC' ) }

sub productType {
    my $self = shift;
    my $type  = $self->_getByFieldName('productType');
    if( $type =~ /^track$/i )
    {
        return RPS::File::Sale::TYPE_TRACK;
    }
    $self->fail("Unknown product type '$type'");
}

sub formatType {
    my $self = shift;
    my $type  = $self->_getByFieldName('formatType');
    if( $type =~ /^play$/i )
    {
        return RPS::File::Sale::FORMAT_STREAM;
    }
    $self->fail("Unable to get format from '$type'");
}

sub mediaType { RPS::DB::Item::MediaType::kMediaTypeAudio }

sub currencyCode {
    my $self = shift;
    $self->{_currencyCode} = $self->_getByFieldName('currencyCode') if( !defined $self->{_currencyCode} );
    return $self->{_currencyCode};
}

sub saleDates {
    my $self = shift;
    my $sdate  = $self->_getByFieldName('dateBegin');
    my $edate  = $self->_getByFieldName('dateEnd');
    return $self->_getDates( date_begin => $sdate, date_end => $edate );
}

sub currencyCode {
    my $self = shift;
    return $self->{_currencyCode}; # from header; see _processHeader
}

sub _processHeader {
    my $self = shift;
    return if( !$self->{_headerFound} );

    my $p = $self->_getByFieldName('currencyCode');
    if( $p =~ /^(\w{3})_Amount/ )
    {
        $self->{_currencyCode} = $1;
    }
}

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