package RPS::Import::TuneTribeSMS;

use strict;

use Date::Calc qw(Days_in_Month Add_Delta_Days Decode_Month);

use lib '/app/tools/common/lib';
use Common::Consts qw(%COUNTRY_CODE);

use lib '/app/tools/data_classes/lib';

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

my %fieldMap = (
    3 => {
        artist  => 0,
        title   => 1,
        catalog => 4,
        service => 5,
        units   => 17,
        price   => 18,
        month1  => 7,
        month2  => 8,
        month3  => 9,
        month4  => 10,
    },
);

#public methods

sub _importLines {
    my $self        = shift;
    my %args        = @_;
    my $fileObj     = $args{file};
    my $version     = $args{file}->VersionNum();
    my $fileName    = $args{file}->OrigFileName();
    my $serviceID   = $args{file}->ServiceID;
    my $sheet_count = 0;

    return undef unless ( defined $args{sheets} && defined $version );

    my $offsets      = $fieldMap{$version};
    my $sheet_names  = $args{sheet_names};
    my $header_found = 0;
    my $linenum      = 1;
    my ( $dateBegin, $dateEnd, $dateYear, @months );
    $fileName =~ m/(\d{4})/;
    $dateYear = $1;

    foreach my $sheet ( @{ $args{sheets} } ) {
        $linenum = 1;
        if ( $sheet_names->[$sheet_count] !~ /summary/i ) {

            foreach my $line (@$sheet) {
                my $country     = "GB";
                my $currency    = "GBP";
                my $product     = RPS::File::Sale::TYPE_TRACK;
                my $format      = RPS::File::Sale::FORMAT_RINGTONE;            # was FORMAT_SMSTONE (FB1324)
                my $mediaType   = RPS::DB::Item::MediaType::kMediaTypeAudio;
                my $artist      = $line->[ $offsets->{artist} ];
                my $catalog     = $line->[ $offsets->{catalog} ];
                my $serviceName = $line->[ $offsets->{service} ];
                my $title       = $line->[ $offsets->{title} ];
                my $units       = $line->[ $offsets->{units} ];
                my $price       = $line->[ $offsets->{price} ];

                if ( $linenum == 1 && $sheet_count == 0 ) {
                    $months[0] = $line->[ $offsets->{month1} ];
                    $months[1] = $line->[ $offsets->{month2} ];
                    $months[2] = $line->[ $offsets->{month3} ];
                    $months[3] = $line->[ $offsets->{month4} ];
                    $dateEnd =
                        $dateYear . "-"
                      . sprintf( "%02d", Decode_Month( $months[3] ) ) . "-"
                      . Days_in_Month( $dateYear, Decode_Month( $months[3] ) );
                    $dateYear-- if ( Decode_Month( $months[3] ) < 3 && Decode_Month( $months[0] ) > 10 );
                    $dateBegin = $dateYear . "-" . sprintf( "%02d", Decode_Month( $months[0] ) ) . "-01";
                } elsif ( $units != 0 && $country && $price && $title && $title ne "Title" ) {

                    my $service_id = $self->getServiceID( lc($serviceName) );

                    unless ( defined $dateBegin && defined $dateEnd ) {
                        print STDERR "Couldn't get dates from: " . $sheet->[ $offsets->{date_start_row} ]->[ $offsets->{date_col} ] . "\n";
                        $self->errstr( "couldn't get dates from: " . $sheet->[ $offsets->{date_end_row} ]->[ $offsets->{date_col} ] );
                        return undef;
                    }

                    unless ($service_id) {
                        print STDERR "Unknown service: " . $line->[ $offsets->{service} ] . " (" . $linenum . ")\n";
                        $self->errstr( "Unknown service: " . $line->[ $offsets->{service} ] . " (" . $linenum . ")" );
                        return undef;
                    }

                    my $sale = RPS::Import::SaleRec->new();

                    $sale->mediaType($mediaType);
                    $sale->productType($product);
                    $sale->dateBegin($dateBegin);
                    $sale->dateEnd($dateEnd);
                    $sale->serviceID($service_id);
                    $sale->serviceProductID($catalog);
                    $sale->artistName($artist);
                    $sale->trackName($title);
                    $sale->formatType($format);
                    $sale->units($units);
                    $sale->price($price);
                    $sale->countryCode($country);
                    $sale->currencyCode($currency);
                    $sale->lineNum( $linenum + 1 );

                    $self->_insertSale( sale => $sale );
                }

                #else { print STDERR "skip l: " . $linenum . " - c:".$country." p:".$price." c:".$catalog." t:".$title." f:".$format."\n"; }
                $linenum++;
            }
        }
        $sheet_count++;
    }
    return $linenum;
}

#
# Private methods
#

sub _getDates {
    my ( $year, $month, $day, $monthName, $qtr, $passed_date, $dateBegin, $dateEnd );
    $passed_date = shift;
    $passed_date =~ s/\s.*$//;

    #print STDERR "|>".$passed_date."<|\n";
    if ( $passed_date =~ m/(\d{4})\D(\d+)\D(\d+)/ ) {
        $year  = $1;
        $month = $2;
        $day   = $3;
    } elsif ( $passed_date =~ m/(\d+)\D(\d+)\D(\d{4})/ ) {
        $year  = $3;
        $month = $1;
        $day   = $2;
    }
    if ( $year && $month && $day ) {
        return ( $year . "-" . sprintf( "%02d", $month ) . "-" . sprintf( "%02d", $day ) );
    }

    return undef;
}

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