51 lines
1.3 KiB
PHP
51 lines
1.3 KiB
PHP
<?php
|
|
/*
|
|
This software is allowed to use under GPL or you need to obtain Commercial or Enterise License
|
|
to use it in non-GPL project. Please contact sales@dhtmlx.com for details
|
|
*/
|
|
?><?php
|
|
/*
|
|
@author dhtmlx.com
|
|
@license GPL, see license.txt
|
|
*/
|
|
require_once("tree_connector.php");
|
|
|
|
class TreeGroupConnector extends TreeConnector{
|
|
|
|
public function __construct($res,$type=false,$item_type=false,$data_type=false,$render_type=false){
|
|
if (!$render_type) $render_type="GroupRenderStrategy";
|
|
parent::__construct($res,$type,$item_type,$data_type,$render_type);
|
|
}
|
|
|
|
/*! if not isset $_GET[id] then it's top level
|
|
*/
|
|
protected function set_relation() {
|
|
if (!isset($_GET[$this->parent_name])) $this->request->set_relation(false);
|
|
}
|
|
|
|
/*! if it's first level then distinct level
|
|
* else select by parent
|
|
*/
|
|
protected function get_resource() {
|
|
$resource = null;
|
|
if (isset($_GET[$this->parent_name]))
|
|
$resource = $this->sql->select($this->request);
|
|
else
|
|
$resource = $this->sql->get_variants($this->config->relation_id['name'], $this->request);
|
|
return $resource;
|
|
}
|
|
|
|
|
|
/*! renders self as xml, starting part
|
|
*/
|
|
public function xml_start(){
|
|
if (isset($_GET[$this->parent_name])) {
|
|
return "<tree id='".$_GET[$this->parent_name].$this->render->get_postfix()."'>";
|
|
} else {
|
|
return "<tree id='0'>";
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
?>
|