class.ilExAssignmentTeamTableGUI.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once './Services/Table/classes/class.ilTable2GUI.php';

class ilExAssignmentTeamTableGUI extends ilTable2GUI
{
        protected $mode; // [int]
        protected $team_id; // [int]
        protected $assignment; // [ilExAssignment]
        protected $member_ids; // [array]       
        protected $read_only; // [bool] 
        
        const MODE_ADD = 1;
        const MODE_EDIT = 2;
        
        public function  __construct($a_parent_obj, $a_parent_cmd, $a_mode, $a_team_id, ilExAssignment $a_assignment, array $a_member_ids = null, $a_read_only = false)
        {
                global $ilCtrl;
                                
                $this->mode = $a_mode;
                $this->team_id = $a_team_id;
                $this->assignment = $a_assignment;
                $this->member_ids = $a_member_ids;
                $this->read_only = (bool)$a_read_only;
                
                parent::__construct($a_parent_obj, $a_parent_cmd);

                if(!$this->read_only)
                {
                        $this->addColumn("", "", 1);
                }
                $this->addColumn($this->lng->txt("name"), "name");
                
                $this->setDefaultOrderField("name");
                                                
                $this->setRowTemplate("tpl.exc_team_member_row.html", "Modules/Exercise");
                $this->setFormAction($ilCtrl->getFormAction($a_parent_obj, $a_parent_cmd));

                if(!$this->read_only)
                {
                        if($this->mode == self::MODE_ADD)
                        {
                                $this->setTitle($this->lng->txt("exc_team_member_container_add"));
                                $this->addMultiCommand("addTeamMemberContainerAction", $this->lng->txt("add"));
                        }
                        else
                        {
                                $this->setTitle($this->lng->txt("exc_team_members"));
                                $this->addMultiCommand("confirmRemoveTeamMember", $this->lng->txt("remove"));
                        }
                }
                
                $this->getItems();
        }

        protected function getItems()
        {                       
                if($this->mode == self::MODE_ADD)
                {
                        $assigned = $this->assignment->getMembersOfAllTeams();          
                }
                else
                {
                        $assigned = array();                                            
                        $this->member_ids = $this->assignment->getTeamMembers($this->team_id);                  
                }
        
                include_once "Services/User/classes/class.ilUserUtil.php";
                
                $data = array();
                foreach($this->member_ids as $id)
                {
                        if(!in_array($id, $assigned))
                        {
                                $data[] = array("id" => $id,
                                        "name" => ilUserUtil::getNamePresentation($id, false, false, "", true));                
                        }
                }
                
                $this->setData($data);
        }

        protected function fillRow($a_set)
        {               
                if(!$this->read_only)
                {
                        $this->tpl->setVariable("VAL_ID", $a_set["id"]);
                }
                $this->tpl->setVariable("TXT_NAME", $a_set["name"]);            
        }
}

?>