class.ilRoleDesktopItemsTableGUI.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 ilRoleDesktopItemsTableGUI extends ilTable2GUI
{       
        public function __construct($a_parent_obj,$a_parent_cmd,$a_object)
        {
                global $ilCtrl,$tpl;
                
                $this->setId('objrolepd');
                
                parent::__construct($a_parent_obj,$a_parent_cmd);
                
                $this->setTitle($this->lng->txt('role_assigned_desk_items').' ('.$a_object->getTitle().')');
                
                $this->addColumn('', '', 1);
                $this->addColumn($this->lng->txt('title'), 'title');
                $this->addColumn($this->lng->txt('desc'));
                $this->addColumn($this->lng->txt('path'));
                
                $this->setRowTemplate("tpl.role_desktop_item_list.html", "Services/AccessControl");
                $this->setDefaultOrderField('title');
                                
                $this->setFormAction($ilCtrl->getFormAction($a_parent_obj, $a_parent_cmd));             
                $this->addMultiCommand('askDeleteDesktopItem', $this->lng->txt('delete'));
                $this->setSelectAllCheckbox('del_desk_item');
                
                $this->getItems($a_object->getId());
        }
        
        protected function getItems($a_obj_id)
        {               
                global $tree;
                
                $data = array();
                
                include_once 'Services/AccessControl/classes/class.ilRoleDesktopItem.php';
                $role_desk_item_obj = new ilRoleDesktopItem($a_obj_id);
                foreach($role_desk_item_obj->getAll() as $role_item_id => $item)
                {
                        $ref_id = $item['item_id'];
                        $tmp_obj = ilObjectFactory::getInstanceByRefId($ref_id);
                        
                        $data[] = array(
                                "id" => $role_item_id,
                                "type" => $tmp_obj->getType(),
                                "title" => $tmp_obj->getTitle(),
                                "desc" => $tmp_obj->getDescription(),
                                "path" => $this->formatPath($tree->getPathFull($ref_id))
                        );                      
                }

                $this->setData($data);
        }
                
        protected function formatPath($a_path_arr)
        {
                $counter = 0;

                foreach ($a_path_arr as $data)
                {
                        if ($counter++)
                        {
                                $path .= " &raquo; ";
                        }

                        $path .= $data['title'];
                }

                if (strlen($path) > 50)
                {
                        return '...'.substr($path,-50);
                }

                return $path;
        }

        public function fillRow(array $a_set)
        {               
                $this->tpl->setVariable("VAL_ID", $a_set["id"]);
                $this->tpl->setVariable("VAL_ICON_SRC", ilObject::_getIcon("", "big", $a_set["type"]));
                $this->tpl->setVariable("VAL_ICON_ALT", $this->lng->txt("obj_".$a_set["type"]));
                $this->tpl->setVariable("VAL_TITLE", $a_set["title"]);
                $this->tpl->setVariable("VAL_DESC", $a_set["desc"]);
                $this->tpl->setVariable("VAL_PATH", $a_set["path"]);
        }
}
?>