original_string: protected function process_entries(array $entries) {
          global $OUTPUT;
  
          $dirslist   = [];
          $fileslist  = [];
          foreach ($entries as $entry) {
              $entrydata = $entry;
              if (isset($entrydata->metadata)) {
                  // If this is metadata, fetch the metadata content.
                  // We only use the consistent parts of the file, folder, and metadata.
                  $entrydata = $entrydata->metadata;
              }
              if ($entrydata->{".tag"} === "folder") {
                  $dirslist[] = [
                          'title'             => $entrydata->name,
                          // Use the display path here rather than lower.
                          // Dropbox is case insensitive but this leads to more accurate breadcrumbs.
                          'path'              => file_correct_filepath($entrydata->path_display),
                          'thumbnail'         => $OUTPUT->image_url(file_folder_icon(64))->out(false),
                          'thumbnail_height'  => 64,
                          'thumbnail_width'   => 64,
                          'children'          => array(),
                      ];
              } else if ($entrydata->{".tag"} === "file") {
                  $fileslist[] = [
                          'title'             => $entrydata->name,
                          // Use the path_lower here to make life easier elsewhere.
                          'source'            => $entrydata->path_lower,
                          'size'              => $entrydata->size,
                          'date'              => strtotime($entrydata->client_modified),
                          'thumbnail'         => $OUTPUT->image_url(file_extension_icon($entrydata->path_lower, 64))->out(false),
                          'realthumbnail'     => $this->get_thumbnail_url($entrydata),
                          'thumbnail_height'  => 64,
                          'thumbnail_width'   => 64,
                      ];
              }
          }
  
          $fileslist = array_filter($fileslist, array($this, 'filter'));
  
          return array_merge($dirslist, array_values($fileslist));
      }
code: protected function process_entries(array $entries) {
          global $OUTPUT;
  
          $dirslist   = [];
          $fileslist  = [];
          foreach ($entries as $entry) {
              $entrydata = $entry;
              if (isset($entrydata->metadata)) {
                  // If this is metadata, fetch the metadata content.
                  // We only use the consistent parts of the file, folder, and metadata.
                  $entrydata = $entrydata->metadata;
              }
              if ($entrydata->{".tag"} === "folder") {
                  $dirslist[] = [
                          'title'             => $entrydata->name,
                          // Use the display path here rather than lower.
                          // Dropbox is case insensitive but this leads to more accurate breadcrumbs.
                          'path'              => file_correct_filepath($entrydata->path_display),
                          'thumbnail'         => $OUTPUT->image_url(file_folder_icon(64))->out(false),
                          'thumbnail_height'  => 64,
                          'thumbnail_width'   => 64,
                          'children'          => array(),
                      ];
              } else if ($entrydata->{".tag"} === "file") {
                  $fileslist[] = [
                          'title'             => $entrydata->name,
                          // Use the path_lower here to make life easier elsewhere.
                          'source'            => $entrydata->path_lower,
                          'size'              => $entrydata->size,
                          'date'              => strtotime($entrydata->client_modified),
                          'thumbnail'         => $OUTPUT->image_url(file_extension_icon($entrydata->path_lower, 64))->out(false),
                          'realthumbnail'     => $this->get_thumbnail_url($entrydata),
                          'thumbnail_height'  => 64,
                          'thumbnail_width'   => 64,
                      ];
              }
          }
  
          $fileslist = array_filter($fileslist, array($this, 'filter'));
  
          return array_merge($dirslist, array_values($fileslist));
      }
code_tokens: protected function process_entries ( array $ entries ) { global $ OUTPUT ; $ dirslist = [ ] ; $ fileslist = [ ] ; foreach ( $ entries as $ entry ) { $ entrydata = $ entry ; if ( isset ( $ entrydata -> metadata ) ) { // If this is metadata, fetch the metadata content. // We only use the consistent parts of the file, folder, and metadata. $ entrydata = $ entrydata -> metadata ; } if ( $ entrydata -> { ".tag" } === "folder" ) { $ dirslist [ ] = [ 'title' => $ entrydata -> name , // Use the display path here rather than lower. // Dropbox is case insensitive but this leads to more accurate breadcrumbs. 'path' => file_correct_filepath ( $ entrydata -> path_display ) , 'thumbnail' => $ OUTPUT -> image_url ( file_folder_icon ( 64 ) ) -> out ( false ) , 'thumbnail_height' => 64 , 'thumbnail_width' => 64 , 'children' => array ( ) , ] ; } else if ( $ entrydata -> { ".tag" } === "file" ) { $ fileslist [ ] = [ 'title' => $ entrydata -> name , // Use the path_lower here to make life easier elsewhere. 'source' => $ entrydata -> path_lower , 'size' => $ entrydata -> size , 'date' => strtotime ( $ entrydata -> client_modified ) , 'thumbnail' => $ OUTPUT -> image_url ( file_extension_icon ( $ entrydata -> path_lower , 64 ) ) -> out ( false ) , 'realthumbnail' => $ this -> get_thumbnail_url ( $ entrydata ) , 'thumbnail_height' => 64 , 'thumbnail_width' => 64 , ] ; } } $ fileslist = array_filter ( $ fileslist , array ( $ this , 'filter' ) ) ; return array_merge ( $ dirslist , array_values ( $ fileslist ) ) ; }
docstring: Process a standard entries list.
  
  @param   array       $entries    The list of entries returned from the API
  @return  array                   The manipulated entries for display in the file picker
docstring_tokens: Process a standard entries list .