filefield_meta/filefield_meta.token.inc

   1 <?php
   2
   3 /**
   4  * @file
   5  * Token integration for FileField Meta.
   6  */
   7
   8 /**
   9  * Implementation of hook_token_list().
  10  *
  11  * Provide a user readable list of FileField Meta tokens.
  12  */
  13 function filefield_meta_token_list($type = 'all') {
  14   if ($type == 'field' || $type == 'all') {
  15     $tokens['file']['filefield-width']               = t('File Video width');
  16     $tokens['file']['filefield-height']              = t('File Video height');
  17     $tokens['file']['filefield-duration']            = t('File Duration');
  18     $tokens['file']['filefield-audio-format']        = t('File Audio Format path');
  19     $tokens['file']['filefield-audio-sample-rate']   = t('File Audio sample rate');
  20     $tokens['file']['filefield-audio-channel-mode']  = t('File Audio channel mode (stereo, mono)');
  21     $tokens['file']['filefield-audio-bitrate']       = t('File Audio bitrate');
  22     $tokens['file']['filefield-audio-bitrate-mode']  = t('File Audio bitrate mode (cbr, vbr, abr...)');
  23
  24     // ID3 tags.
  25     foreach (filefield_meta_tags() as $tag => $label) {
  26       $tokens['file']['filefield-tag-' . $tag] = t('File ID3 @tag tag', array('@tag' => $label));
  27     }
  28
  29     return $tokens;
  30   }
  31 }
  32
  33 /**
  34  * Implementation of hook_token_values().
  35  *
  36  * Provide the token values for a given file item.
  37  */
  38 function filefield_meta_token_values($type, $object = NULL) {
  39   $tokens = array();
  40   if ($type == 'field' && isset($object[0]['fid'])) {
  41     $item = $object[0];
  42
  43     $tokens['filefield-width']               = $item['data']['width'] ;
  44     $tokens['filefield-height']              = $item['data']['height'] ;
  45     $tokens['filefield-duration']            = $item['data']['duration'] ;
  46     $tokens['filefield-audio-format']        = isset($item['data']['audio_format']) ? check_plain($item['data']['audio_format']) : '';
  47     $tokens['filefield-audio-sample-rate']   = isset($item['data']['sample_rate']) ? check_plain($item['data']['sample_rate']) : '';
  48     $tokens['filefield-audio-channel-mode']  = isset($item['data']['audio_channel_mode']) ? check_plain($item['data']['audio_channel_mode']) : '';
  49     $tokens['filefield-audio-bitrate']       = isset($item['data']['audio_bitrate']) ? check_plain($item['data']['audio_bitrate']) : '';
  50     $tokens['filefield-audio-bitrate-mode']  = isset($item['data']['audio_bitrate_mode']) ? check_plain($item['data']['audio_bitrate_mode']) : '';
  51
  52     // ID3 tags.
  53     foreach (filefield_meta_tags() as $tag => $label) {
  54       $tokens['filefield-tag-title'] = isset($item['data']['tags'][$tag]) ? check_plain($item['data']['tags'][$tag]) : '';
  55     }
  56   }
  57
  58   return $tokens;
  59 }