69 lines
No EOL
1.7 KiB
PHP
69 lines
No EOL
1.7 KiB
PHP
<?php
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/*
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@author dhtmlx.com
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@license GPL, see license.txt
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*/
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require_once("treegrid_connector.php");
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class TreeGridMultitableConnector extends TreeGridConnector{
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public function __construct($res,$type=false,$item_type=false,$data_type=false,$render_type=false){
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$data_type="TreeGridMultitableDataProcessor";
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if (!$render_type) $render_type="MultitableTreeRenderStrategy";
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parent::__construct($res,$type,$item_type,$data_type,$render_type);
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}
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public function render(){
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$this->dload = true;
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return parent::render();
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}
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/*! sets relation for rendering */
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protected function set_relation() {
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if (!isset($_GET['id']))
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$this->request->set_relation(false);
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}
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public function xml_start(){
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if (isset($_GET['id'])) {
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return "<rows parent='".$this->xmlentities($this->render->level_id($_GET['id'], $this->get_level() - 1))."'>";
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} else {
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return "<rows parent='0'>";
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}
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}
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/*! set maximum level of tree
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@param max_level
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maximum level
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*/
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public function setMaxLevel($max_level) {
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$this->render->set_max_level($max_level);
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}
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public function get_level() {
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return $this->render->get_level($this->parent_name);
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}
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}
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class TreeGridMultitableDataProcessor extends DataProcessor {
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function name_data($data){
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if ($data=="gr_pid")
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return $this->config->relation_id["name"];
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if ($data=="gr_id")
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return $this->config->id["name"];
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preg_match('/^c([%\d]+)$/', $data, $data_num);
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if (!isset($data_num[1])) return $data;
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$data_num = $data_num[1];
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if (isset($this->config->data[$data_num]["db_name"])) {
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return $this->config->data[$data_num]["db_name"];
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}
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return $data;
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}
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}
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?>
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