package RPS::Import::NineSquaredMore;

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 Common::Date;

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 = (
    11 => {
        catalog => 0,
        format  => 1,
        outlet  => 7,
        artist  => 9,
        title   => 10,
        units   => 12,
        price   => 15,
        date    => 16,
    },
);

my %format_map = (
    REALTONE        => RPS::File::Sale::FORMAT_RINGTONE,
    "RINGBACK TONE" => RPS::File::Sale::FORMAT_RINGBACK,
);

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 );

    my $year = _getYear( $args{sheets}, $fileName );

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

            foreach my $line (@$sheet) {
                my $counter_fee = 0;
                my $country     = "US";
                my $product     = RPS::File::Sale::TYPE_TRACK;
                my $artist      = $line->[ $offsets->{artist} ];
                my $format      = $format_map{ uc( $line->[ $offsets->{format} ] ) };
                my $catalog     = $line->[ $offsets->{catalog} ];
                my $title       = $line->[ $offsets->{title} ];
                my $currency    = "USD";
                my $price       = $line->[ $offsets->{price} ];
                my $units       = $line->[ $offsets->{units} ];
                my $free        = 0;
                ( $dateBegin, $dateEnd ) = _getDates( $line->[ $offsets->{date} ] . " $year" );
                $price /= $units if ( $units != 0 );
                $free = 1 if ( $price == 0 );

                if ( $country && $title && $title ne "Product" && $units && $price ) {

                    unless ( defined $dateBegin && defined $dateEnd ) {
                        $self->errstr( "couldn't get dates from: Y: $year M: " . $line->[ $offsets->{date} ] );
                        return undef;
                    }

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

                    $sale->mediaType(2) if ( $format =~ /video/i );
                    $sale->productType($product);
                    $sale->dateBegin($dateBegin);
                    $sale->dateEnd($dateEnd);
                    $sale->artistName($artist);
                    $sale->trackName($title);
                    $sale->formatType($format);
                    $sale->serviceProductID($catalog);
                    $sale->units($units);
                    $sale->price($price);
                    $sale->free($free);
                    $sale->countryCode($country);
                    $sale->currencyCode($currency);
                    $sale->lineNum($linenum);

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

#else { print STDERR "skip s:".$sheet_names->[$sheet_count]." l:" . $linenum . " - u:".$units." p:".$price." t:".$title." c:".$catalog ."\n"; }
                $linenum++;
            }
        }
        $sheet_count++;
    }
    return $linenum;
}

#
# Private methods
#

sub _getYear {
    my $sheets   = shift;
    my $filename = shift;

    if ( $filename && $filename =~ /Q\d (\d{4})/i ) {
        return $1;
    }

    foreach my $sheet (@$sheets) {
        foreach my $line (@$sheet) {
            my $date = "@$line";
            if ( $date && $date =~ /Q\d[\- ](\d{4})/i ) {
                return $1;
            }
        }
    }

}

sub _getDates {
    my $passed_date = shift || return;
    my $date;

    eval { $date = Common::Date->new($passed_date) };

    if ($@) {

        #Log->error( "Unable to determine date from '$passed_date': $@" );
        return;
    }

    return ( $date->monthBegin, $date->monthEnd );
}

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