class.ilSurveyParticipantsTableGUI.php

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<?php
/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/Table/classes/class.ilTable2GUI.php");

class ilSurveyParticipantsTableGUI extends ilTable2GUI
{
        public function __construct($a_parent_obj, $a_parent_cmd, ilObjSurvey $a_svy)
        {               
                global $lng, $ilCtrl;
                                        
                parent::__construct($a_parent_obj, $a_parent_cmd);
                
                $this->setTitle($lng->txt("svy_anonymous_participants_svy"));
                
                $this->addColumn($this->lng->txt("name"), "name");
                $this->addColumn($this->lng->txt("login"), "login");
                // $this->addColumn($this->lng->txt("gender"), "gender");               
                $this->addColumn($this->lng->txt("status"), "status");          
                
                $this->setRowTemplate("tpl.il_svy_svy_participants_row.html", "Modules/Survey");                
                $this->setFormAction($ilCtrl->getFormAction($a_parent_obj, $a_parent_cmd));
                $this->setDefaultOrderField("name");    
                
                $this->getItems($a_svy);
        }
        
        protected function getItems(ilObjSurvey $a_svy)
        {               
                global $lng;
                
                $data = array();
                                                
                foreach($a_svy->getSurveyParticipants(null, true) as $user)
                {
                        if($user["finished"])
                        {
                                $status = $lng->txt("survey_results_finished");
                        }
                        else 
                        {
                                $status = $lng->txt("survey_results_started");
                        }
                        
                        $data[$user["login"]] = array(                          
                                "name" => $user["sortname"],
                                "login" => $user["login"],                      
                                "status" => $status
                        );
                }
                
                foreach($a_svy->getInvitedUsers() as $user_id)
                {
                        $user = ilObjUser::_lookupName($user_id);
                        if($user["login"] &&
                                !array_key_exists($user["login"], $data))
                        {
                                $data[$user["login"]] = array(                          
                                        "name" => $user["lastname"].", ".$user["firstname"],
                                        "login" => $user["login"],                      
                                        "status" => $lng->txt("survey_results_not_started")
                                );
                        }
                }
                
                $this->setData($data);
        }

        public function fillRow($a_set)
        {               
                $this->tpl->setVariable("NAME", $a_set["name"]);
                $this->tpl->setVariable("LOGIN", $a_set["login"]);
                $this->tpl->setVariable("STATUS", $a_set["status"]);    
        }
}