src/applications/files/document/PhabricatorAudioDocumentEngine.php

   1 <?php
   2
   3 final class PhabricatorAudioDocumentEngine
   4   extends PhabricatorDocumentEngine {
   5
   6   const ENGINEKEY = 'audio';
   7
   8   public function getViewAsLabel(PhabricatorDocumentRef $ref) {
   9     return pht('View as Audio');
  10   }
  11
  12   protected function getDocumentIconIcon(PhabricatorDocumentRef $ref) {
  13     return 'fa-file-sound-o';
  14   }
  15
  16   protected function getByteLengthLimit() {
  17     return null;
  18   }
  19
  20   protected function canRenderDocumentType(PhabricatorDocumentRef $ref) {
  21     $file = $ref->getFile();
  22     if ($file) {
  23       return $file->isAudio();
  24     }
  25
  26     $viewable_types = PhabricatorEnv::getEnvConfig('files.viewable-mime-types');
  27     $viewable_types = array_keys($viewable_types);
  28
  29     $audio_types = PhabricatorEnv::getEnvConfig('files.audio-mime-types');
  30     $audio_types = array_keys($audio_types);
  31
  32     return
  33       $ref->hasAnyMimeType($viewable_types) &&
  34       $ref->hasAnyMimeType($audio_types);
  35   }
  36
  37   protected function newDocumentContent(PhabricatorDocumentRef $ref) {
  38     $file = $ref->getFile();
  39     if ($file) {
  40       $source_uri = $file->getViewURI();
  41     } else {
  42       throw new PhutilMethodNotImplementedException();
  43     }
  44
  45     $mime_type = $ref->getMimeType();
  46
  47     $audio = phutil_tag(
  48       'audio',
  49       array(
  50         'controls' => 'controls',
  51       ),
  52       phutil_tag(
  53         'source',
  54         array(
  55           'src' => $source_uri,
  56           'type' => $mime_type,
  57         )));
  58
  59     $container = phutil_tag(
  60       'div',
  61       array(
  62         'class' => 'document-engine-audio',
  63       ),
  64       $audio);
  65
  66     return $container;
  67   }
  68
  69 }