#!/usr/bin/perl -w
#
#
#  rhimport
#
#  Copyright (C) 2009-2015 Christian Pointner <equinox@helsinki.at>
#
#  This file is part of rhimport.
#
#  rhimport is free software: you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation, either version 3 of the License, or
#  any later version.
#
#  rhimport is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with rhimport. If not, see <http://www.gnu.org/licenses/>.
#

use strict;
use Getopt::Long;

use lib '/usr/local/share/rhimport/';
use rhimport;

my $HELP = 0;
my $FILE = "";
my $DROPBOX = "";
my $LISTALLOWED = 0;

GetOptions ("help!" => \$HELP,
            "file=s" => \$FILE,
            "dropbox=s" => \$DROPBOX,
            "list-allowed!" => \$LISTALLOWED,
             ) or die();

if($HELP) {
  print << "EOF";
usage: $0 --file <audio file> --dropbox <path to dropbox> --list-allowed

options:
     -f | --file          the media file or playlist to import
     -i | --id            the show id to import to
     -l | --list-allowed  list allowed shows and exit

EOF
  exit 0;
}

my $user = `/usr/bin/id -un`;
$user =~ s/\n//;
$user = 'heslinki';

my ($dbh, $errorstring) = rhimport::opendb();
if(!defined $dbh) {
  print "$errorstring\n";
  exit 1;
}
(my @allowed_dbs, $errorstring) = rhimport::get_dropboxes($dbh, $user);
unless(defined $allowed_dbs[0]) {
  print "$allowed_dbs[1]\n";
  exit 1;
}

if($LISTALLOWED) {
  print "| id    | Title\n";
  print "+-------+-------------------------------------------------------------------\n";
  for my $href ( @allowed_dbs ) {
    if($href->{'TYPE'} eq 'show') {
      my @show_carts = rhimport::get_show_carts($dbh, $href->{'SHOWLOG'}, $href->{'GROUPLOWCART'}, $href->{'GROUPHIGHCART'});
      unless(defined $show_carts[0]) {
        print "$show_carts[1]\n";
        exit 1;
      }
      print "| $href->{'SHOWID'} | $href->{'SHOWTITLE'}, Carts: [" . join(', ', @show_carts) . "]\n";
    }
  }
  rhimport::closedb($dbh);
  exit 0;
}

my $cl_error_cb = sub {
  my ($text) = @_;

  print "\n$text .. cancel operation [Y/n]? ";
  my $x = scalar(<STDIN>);
  $x =~ /^n/i;
};

(-e "$FILE") or die "file '$FILE' not found\n";
print "will import $FILE, with user $user\n\n";

my $group = '';
my $to_cart = 0;
for my $href (@allowed_dbs) {
  if($href->{'PATH'} eq $DROPBOX) {
    $group = $href->{'GROUP'};
    $to_cart = $href->{'TO_CART'};
    last;
  }
}

if($group eq '') {
  print "Dropbox not found or not allowed\n";
  exit 1
}

my $ret;
my $log;
$log = rhimport::clear_carts($dbh, $group, $to_cart);
my $import_log;
($ret, $import_log) = rhimport::import_single($FILE, $DROPBOX, $user, 0, $cl_error_cb);
$log .= $import_log;

rhimport::closedb($dbh);

if(!$ret) {
  exit 1;
}

exit 0;