www/index.php

   1 <?php
   2   include('always.php');
   3   require_once("Session.php");
   4   require_once("PlayTracks.php");
   5
   6   $title = $system_name;
   7   require_once("header.php");
   8
   9 function track_link( $trk, $link_title, $row_class = "" ) {
  10   global $letter_get;
  11
  12   $track_link_url = sprintf( "?l=%s&a=%s&t=%s", urlencode($trk->album), urlencode($trk->artist)
  13 , urlencode($trk->title) );
  14   $safe_title = htmlspecialchars($link_title);
  15   $duration = preg_replace( "/^[0:]{1,4}/", "", $trk->duration );
  16   $link = <<<EOHTML
  17 <tr class="track$row_class">
  18   <td class="track$row_class">
  19     <a class="track$row_class" href="artist.php$track_link_url$letter_get" title="$trk->path_na
  20 me">$safe_title</a>
  21   </td>
  22   <td class="track$row_class">$duration</td>
  23   <th class="track$row_class">
  24     <a class="alphabetica" href="edit_track.php$track_link_url" title="Edit Track Info">E</a>
  25   </th>
  26 </tr>
  27
  28 EOHTML;
  29
  30   return $link;
  31 }
  32
  33
  34 $album_artist_fmt = <<<EOHTML
  35
  36 <tr class="q_headline">
  37   <td class="q_cell" colspan="3">
  38     %s
  39   </td>
  40 </tr>
  41 EOHTML;
  42
  43 $artist_link_fmt = '<a href="/artist.php?a=%s"><span class="q_artist">%s</span></a>';
  44 $album_link_fmt  = '<a href="/album.php?l=%s"><span class="q_album">%s</span></a>';
  45
  46 $track_fmt = <<<EOHTML
  47
  48 <tr class="q_row">
  49   <td class="q_cell" title="Position in queue">%d</td>
  50   <td class="q_cell" title="Track number and name">
  51     <span class="q_title">%d - %s</span>
  52   </td>
  53   <td class="q_cell" title="When this track will start playing">%s</td>
  54   <td class="q_cell"><a href="/?i=%d&d=up">up</a> <a href="/?i=%d&d=dn">dn</a></td>
  55 </tr>
  56 EOHTML;
  57
  58 $current_track = current_track();
  59 $tracks = current_queue();
  60 echo '<table id="queue">';
  61 $last_artist = "";
  62 $last_album = "";
  63 $when = $current_track->finishing;
  64 for( $k=0; isset($tracks[$k]); $k++ ) {
  65   $v = $tracks[$k];
  66   $position = $k + 1;
  67   $escape_artist = urlencode($v->artist);
  68   $escape_album  = urlencode($v->album);
  69
  70   if ( $escape_artist != $last_artist || $escape_album != $last_album ) {
  71     if ( $escape_artist != $last_artist && $escape_album != $last_album ) {
  72       $links = sprintf( $album_link_fmt, $escape_album, $v->album);
  73      $links .= "/" . sprintf( $artist_link_fmt, $escape_artist, $v->artist );
  74     }
  75     else if ( $escape_artist != $last_artist ) {
  76      $links = sprintf( $artist_link_fmt, $escape_artist, $v->artist );
  77     }
  78     else if ( $escape_album != $last_album ) {
  79       $links = sprintf( $album_link_fmt, $escape_album, $v->album);
  80     }
  81     printf( $album_artist_fmt, $links );
  82     $last_artist = $escape_artist;
  83     $last_album = $escape_album;
  84   }
  85   printf( $track_fmt, $position, $v->tracknum, $v->title, date('H:i:s', $when ), $position, $position );
  86   $when += $v->dur_secs;
  87
  88 }
  89 echo "</table>\n";
  90 ?>
  91
  92 </body>
  93 </html>