application/controllers/StatsController.php


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

<?php

class StatsController extends Zend_Controller_Action
{

    public function init()
    {
        $this->_helper->layout->disableLayout();
		$this->_helper->viewRenderer->setNoRender();
    }
    
    public function graphgroupAction(){
    	
		$userIDsNamespace = Zend_Session::namespaceGet('userIDs');		
		
		if($userIDsNamespace['groupID'] !=''){
			header("Content-Type: image/png");
			$n = new Pbs_Graph();
			
			$level = $this->_request->getParam('level');
			if(is_numeric($level) && $level != ''){
				$n->setHiglightLevel($level);
			}
			
		    $str =  $n->graph($userIDsNamespace['groupID']);		    
		    echo $str;		    
		}		
    }
}