public function column_prepare_folder_display($empty = '', $custom_column, $term_id)
{
if ($custom_column != 'folder_name' && $custom_column != 'priority' && $custom_column != 'enable') {
return '';
}
if (!$term_id) {
return '';
}
// Get source link
$source = self::select_source($term_id);
if (!$source) {
return '';
}
switch ($custom_column) {
case 'folder_name':
$folders = DLN_Term_Helper::select_folder_name($term_id);
if (!$folders) {
return '';
}
$html = '';
foreach ($folders as $i => $folder) {
if (isset($folder['folder_name'])) {
$html .= $folder['folder_name'] . ', ';
}
}
break;
case 'priority':
$html = isset($source['priority']) ? $source['priority'] : '';
break;
case 'enable':
$html = isset($source['enable']) ? $source['enable'] : '';
break;
}
return esc_html($html);
}
