#---------------------------------------------------------------
# ____                   _ _         ____  _
#|  _ \ ___  _   _  __ _| | |_ _   _/ ___|| |__   __ _ _ __ ___
#| |_) / _ \| | | |/ _` | | __| | | \___ \| '_ \ / _` | '__/ _ \
#|  _ < (_) | |_| | (_| | | |_| |_| |___) | | | | (_| | | |  __/
#|_| \_\___/ \__, |\__,_|_|\__|\__, |____/|_| |_|\__,_|_|  \___|
#            |___/             |___/
#
# Copyright (C) 2009 RoyaltyShare, Inc.   All Rights Reserved
#---------------------------------------------------------------

package RPS::Import::Slacker;

use strict;

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

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::File::Sale;
use RPS::DB::Item::MediaType;

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

my %fieldMap = (
        1 => {
            artist          => 0, # A
            album_title     => 1, # B
            track_title     => 2, # C
            label           => 3, # D
            upc             => 4, # E
            isrc            => 5, # F
            format          => 6, # G
            units           => 7, # H
            net_price       => 9, # J
        },
);


#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;

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

    my $offsets = $fieldMap{$version};
    my $sheet_names = $args{sheet_names};
    my $sheets = $args{sheets};
    my $linenum = 1;

    my $country = 'US';
    my $currencyCode = 'USD';
    my $productType = RPS::File::Sale::TYPE_TRACK;
    my $mediaType = RPS::DB::Item::MediaType::kMediaTypeAudio;

    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 ('artistName' eq $line->[$offsets->{artist}])
                {
                    $foundHeader = 1;
                }
                next;
            }

            my $format;

            my $trackTitle          = $line->[$offsets->{track_title}];
            my $albumTitle          = $line->[$offsets->{album_title}];
            my $upc                 = $line->[$offsets->{upc}];
            my $isrc                = $line->[$offsets->{isrc}];
            my $artist              = $line->[$offsets->{artist}];
            my $units               = $line->[$offsets->{units}];
            my $netPrice            = $line->[$offsets->{net_price}];
            my $label               = $line->[$offsets->{label}];


            # Probably wise to allow for blank lines...
            #
            if ($units && $artist && ($albumTitle || $trackTitle))
            {
                my $_format = $line->[$offsets->{format}];

                if( $_format =~ /^radio$/i )
                {
                    $format = RPS::File::Sale::FORMAT_STREAM;
                }
                elsif( $_format =~ /^(savedtrack|ondemand|artistFranchise)$/i )
                {
                    $format = RPS::File::Sale::FORMAT_TETHERED;
                }
                else
                {
                    $self->errstr("Unrecognized format (line: $linenum): $_format");
                    return undef;
                }

                my ($dateBegin, $dateEnd) = $self->_getDates(date_begin => $fileName);

                my $unitPrice = $netPrice / $units;

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

                $sale->mediaType($mediaType);
                $sale->productType($productType);
                $sale->formatType($format);
                $sale->dateBegin($dateBegin);
                $sale->dateEnd($dateEnd);
                $sale->labelName($label);
                $sale->trackName($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.
###