. //
// //
///////////////////////////////////////////////////////////////////////////
defined('MOODLE_INTERNAL') || die();
/**
* Rendering of files viewer related widgets.
* @package core
* @subpackage file
* @copyright 2010 Dongsheng Cai
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @since Moodle 2.0
*/
/**
* File manager render
*
* @copyright 2010 Dongsheng Cai
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @since Moodle 2.0
*/
class core_files_renderer extends plugin_renderer_base {
public function files_tree_viewer(file_info $file_info, array $options = null) {
$tree = new files_tree_viewer($file_info, $options);
return $this->render($tree);
}
public function render_files_tree_viewer(files_tree_viewer $tree) {
$html = '';
foreach($tree->path as $path) {
$html .= $path;
$html .= ' / ';
}
$html .= '
';
$html .= '';
if (empty($tree->tree)) {
$html .= get_string('nofilesavailable', 'repository');
} else {
$this->page->requires->js_init_call('M.core_filetree.init');
$html .= '
';
foreach($tree->tree as $node) {
$link_attributes = array();
if (!empty($node['isdir'])) {
$class = ' class="file-tree-folder"';
} else {
$class = ' class="file-tree-file"';
$link_attributes['target'] = '_blank';
}
$html .= '- ';
$html .= html_writer::link($node['url'], $node['filename'], $link_attributes);
$html .= '
';
}
$html .= '
';
}
$html .= '