#---------------------------------------------------------------
# ____                   _ _         ____  _
#|  _ \ ___  _   _  __ _| | |_ _   _/ ___|| |__   __ _ _ __ ___
#| |_) / _ \| | | |/ _` | | __| | | \___ \| '_ \ / _` | '__/ _ \
#|  _ < (_) | |_| | (_| | | |_| |_| |___) | | | | (_| | | |  __/
#|_| \_\___/ \__, |\__,_|_|\__|\__, |____/|_| |_|\__,_|_|  \___|
#            |___/             |___/
#
# Copyright (C) 2010 RoyaltyShare, Inc.   All Rights Reserved
#---------------------------------------------------------------

package RPS::Import::DanceMusicHub::v1;

use strict;

use lib '/app/tools/rps/lib';
use RPS::DB::Item::Client;

use lib '/app/tools/common/lib';
use Common::Consts;
use Common::Assert;
use Common::Log;

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

use lib '/app/tools/rps/lib';
use RPS::Import::SaleRec;
use RPS::DB::Item::MediaType;
use RPS::File::Sale;

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

sub _fieldMap {
    {
        label         => 14,
        country_code  => 6,
        date_start    => 2,
        date_end      => 3,
        type          => 7,
        format        => 9,
        artist        => 12,
        upc           => 10,
        isrc          => 11,
        title         => 13,
        quantity      => 15,
        currency_code => 21,
        net_price     => 20,
    };
}

sub _productTypeMap {
    {
        'album' => {
            productType => RPS::File::Sale::TYPE_ALBUM,
            formatType  => RPS::File::Sale::FORMAT_DOWNLOAD,
            mediaType   => RPS::DB::Item::MediaType::kMediaTypeAudio,
        },
        'track' => {
            productType => RPS::File::Sale::TYPE_TRACK,
            formatType  => RPS::File::Sale::FORMAT_DOWNLOAD,
            mediaType   => RPS::DB::Item::MediaType::kMediaTypeAudio,
        },
    };
}

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;
    my $productTypeMap = $self->_productTypeMap();

    assert( defined $args{sheets} );
    assert( defined $version );

    my $offsets     = $self->_fieldMap;
    my $sheet_names = $args{sheet_names};
    my $sheets      = $args{sheets};
    my $linenum     = 1;

    for ( my $sheetIndex = 0 ; $sheetIndex < scalar @{ $args{sheets} } ; $sheetIndex++ ) {
        my $sheet = $sheets->[$sheetIndex];

        my $foundHeader = 0;
        for ( my $lineIndex = 0 ; $lineIndex < scalar @$sheet ; $lineIndex++ ) {
            $linenum = $lineIndex + 1;
            my $line = $sheet->[$lineIndex];

            if ( !$foundHeader ) {
                if ( 'EAN / UPC' eq $line->[ $offsets->{upc} ] ) {
                    $foundHeader = 1;
                }
                next;
            }

            my $country      = $line->[ $offsets->{country_code} ];
            my $currencyCode = $line->[ $offsets->{currency_code} ];

            my $productType = $line->[ $offsets->{format} ];

            my $format;
            my $mediaType;

            my $trackTitle;
            my $albumTitle;

            if ( $productType =~ /album/i ) {
                $albumTitle = $line->[ $offsets->{title} ];
            } else {
                $trackTitle = $line->[ $offsets->{title} ];
            }

            my $artist    = $line->[ $offsets->{artist} ];
            my $label     = $line->[ $offsets->{label} ];
            my $upc       = $line->[ $offsets->{upc} ];
            my $isrc      = $line->[ $offsets->{isrc} ];
            my $units     = $line->[ $offsets->{quantity} ];
            my $netPrice  = $line->[ $offsets->{net_price} ];
            my $startDate = $line->[ $offsets->{date_start} ];
            my $endDate   = $line->[ $offsets->{date_end} ];

            # Probably wise to allow for blank lines...
            #
            if ( $units || $artist || $albumTitle || $trackTitle ) {
                my $mapping = $productTypeMap->{ lc($productType) };
                if ($mapping) {
                    $productType = $mapping->{productType};
                    $format      = $mapping->{formatType};
                    $mediaType   = $mapping->{mediaType};
                } else {
                    die "Unknown product type: '$productType' line: $linenum";
                }

                my ( $dateBegin, $dateEnd ) = $self->_getDates( date_begin => $startDate, date_end => $endDate );

                my $unitPrice = $netPrice / $units;

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

                $sale->labelName($label);
                $sale->mediaType($mediaType);
                $sale->productType($productType);
                $sale->formatType($format);
                $sale->dateBegin($dateBegin);
                $sale->dateEnd($dateEnd);
                $sale->trackName($trackTitle);
                $sale->albumName($albumTitle);
                $sale->artistName($artist);
                $sale->upc($upc);
                $sale->isrc($isrc);
                $sale->units($units);
                $sale->price($unitPrice);
                $sale->countryCode($country);
                $sale->currencyCode($currencyCode);
                $sale->lineNum($linenum);

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

    return $linenum;
}

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