1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
<?php
/*
@author dhtmlx.com
@license GPL, see license.txt
*/
require_once("tree_connector.php");
class TreeMultitableConnector extends TreeConnector{
private $max_level = null;
public function __construct($res,$type=false,$item_type=false,$data_type=false,$render_type=false){
if (!$data_type) $data_type="TreeDataProcessor";
if (!$render_type) $render_type="MultitableRenderStrategy";
parent::__construct($res,$type,$item_type,$data_type,$render_type);
$this->event->attach("beforeProcessing", Array($this->render, 'id_translate_before'));
$this->event->attach("afterProcessing", Array($this->render, 'id_translate_after'));
}
public function render(){
$this->dload = true;
return parent::render();
}
/*! sets relation for rendering */
protected function set_relation() {
if (!isset($_GET['id']))
$this->request->set_relation(false);
}
/*! gets resource for rendering */
protected function get_resource() {
return $this->sql->select($this->request);
}
public function xml_start(){
if (isset($_GET['id'])) {
return "<tree id='".($this->render->level_id($_GET['id'], $this->render->get_level() - 1))."'>";
} else {
return "<tree id='0'>";
}
}
/*! set maximum level of tree
@param max_level
maximum level
*/
public function setMaxLevel($max_level) {
$this->render->set_max_level($max_level);
}
public function get_level() {
return $this->render->get_level();
}
}
?>
|
