class.ilContributorTableGUI.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 ilContributorTableGUI extends ilTable2GUI
{
        protected $contributor_role_id; // [int]        
        protected $contributor_ids; // [array]  
        
        public function  __construct($a_parent_obj, $a_parent_cmd, $a_contributor_role_id, array $a_contributor_ids = null)
        {
                global $ilCtrl;
                                
                $this->contributor_role_id = $a_contributor_role_id;
                $this->contributor_ids = $a_contributor_ids;
                
                parent::__construct($a_parent_obj, $a_parent_cmd);

                $this->addColumn("", "", 1);
                $this->addColumn($this->lng->txt("name"), "name");
                
                $this->setDefaultOrderField("name");
                                                
                $this->setRowTemplate("tpl.contributor_row.html", "Modules/Blog");
                $this->setFormAction($ilCtrl->getFormAction($a_parent_obj, $a_parent_cmd));

                if($this->contributor_ids)
                {
                        $this->setTitle($this->lng->txt("blog_contributor_container_add"));
                        $this->addMultiCommand("addContributorContainerAction", $this->lng->txt("add"));
                }
                else
                {
                        $this->setTitle($this->lng->txt("blog_contributors"));
                        $this->addMultiCommand("removeContributor", $this->lng->txt("remove"));
                }
                
                $this->getItems();
        }

        protected function getItems()
        {                       
                global $rbacreview;
                
                if($this->contributor_ids)
                {
                        $assigned =$rbacreview->assignedUsers($this->contributor_role_id);
                }
                else
                {                       
                        $assigned = array();                                            
                        $this->contributor_ids = $rbacreview->assignedUsers($this->contributor_role_id);        
                }
                
                include_once "Services/User/classes/class.ilUserUtil.php";
        
                $data = array();
                foreach($this->contributor_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)
        {               
                $this->tpl->setVariable("VAL_ID", $a_set["id"]);
                $this->tpl->setVariable("TXT_NAME", $a_set["name"]);            
        }
}

?>