class.ilAdminSubItemsTableGUI.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");
require_once('./Services/Repository/classes/class.ilObjectPlugin.php');
 
class ilAdminSubItemsTableGUI extends ilTable2GUI
{
        
        function __construct($a_parent_obj, $a_parent_cmd, $a_ref_id)
        {
                global $ilCtrl, $lng, $ilAccess, $lng;
                
                $this->ref_id = $a_ref_id;
                
                $this->setId('recf_'. $a_ref_id);
                parent::__construct($a_parent_obj, $a_parent_cmd);
//              $this->setTitle($lng->txt("items"));
                $this->setSelectAllCheckbox("id[]");
                
                $this->addColumn("", "", "1", 1);
                $this->addColumn($this->lng->txt("type"), "", "1");
                $this->addColumn($this->lng->txt("title"), "title");
                $this->addColumn($this->lng->txt("last_change"), "last_update", "25%");
                
                $this->setEnableHeader(true);
                $this->setFormAction($ilCtrl->getFormAction($a_parent_obj));
                $this->setRowTemplate("tpl.admin_sub_items_row.html", "Services/Repository");
                //$this->disable("footer");
                $this->setEnableTitle(true);
                $this->setDefaultOrderField("title");
                $this->setDefaultOrderDirection("asc");
                
                // TODO: Needs other solution
                if(ilObject::_lookupType((int) $_GET['ref_id'],true) == 'chac')
                {
                        $this->getItems();
                        return true;
                }
                
 
                if (ilObject::_lookupType($_GET["ref_id"], true) != "recf")
                {
                        if ($_SESSION["clipboard"])
                        {
                                $this->addCommandButton("paste", $lng->txt("paste"));
                                $this->addCommandButton("clear", $lng->txt("clear"));
                        }
                        else
                        {
                                $this->addMultiCommand("cut", $lng->txt("cut"));
                                $this->addMultiCommand("delete", $lng->txt("delete"));
                                $this->addMultiCommand("link", $lng->txt("link"));
                        }
                }
                else
                {
                        if ($_SESSION["clipboard"])
                        {
                                $this->addCommandButton("clear", $lng->txt("clear"));
                        }
                        else
                        {
                                $this->addMultiCommand("cut", $lng->txt("cut"));
                                $this->addMultiCommand("removeFromSystem", $lng->txt("btn_remove_system"));
                        }
                }
                $this->getItems();
        }
        
        function getItems()
        {
                global $rbacsystem, $objDefinition, $tree;
                
                $items = array();
                $childs = $tree->getChilds($this->ref_id);
                foreach ($childs as $key => $val)
            {
                        // visible
                        if (!$rbacsystem->checkAccess("visible",$val["ref_id"]))
                        {
                                continue;
                        }
                        
                        // hide object types in devmode
                        if ($objDefinition->getDevMode($val["type"]))
                        {
                                continue;
                        }
                        
                        // don't show administration in root node list
                        if ($val["type"] == "adm")
                        {
                                continue;
                        }
                        if (!$this->parent_obj->isVisible($val["ref_id"], $val["type"]))
                        {
                                continue;
                        }
                        $items[] = $val;
                }
                $this->setData($items);
        }
        
        
        protected function fillRow($a_set)
        {
                global $lng, $objDefinition, $ilCtrl;
 
//              $this->tpl->setVariable("", );
                
                // surpress checkbox for particular object types AND the system role
                if (!$objDefinition->hasCheckbox($a_set["type"]) ||
                        $a_set["obj_id"] == SYSTEM_ROLE_ID ||
                        $a_set["obj_id"] == SYSTEM_USER_ID ||
                        $a_set["obj_id"] == ANONYMOUS_ROLE_ID)
                {
                        $this->tpl->touchBlock("no_checkbox");
                }
                else
                {
                        $this->tpl->setCurrentBlock("checkbox");
                        $this->tpl->setVariable("ID", $a_set["ref_id"]);
                        $this->tpl->parseCurrentBlock();
                }
 
                //build link
                $class_name = $objDefinition->getClassName($a_set["type"]);
                $class = strtolower("ilObj".$class_name."GUI");
                $ilCtrl->setParameterByClass($class, "ref_id", $a_set["ref_id"]);
                $this->tpl->setVariable("HREF_TITLE", $ilCtrl->getLinkTargetByClass($class, "view"));
                $ilCtrl->setParameterByClass($class, "ref_id", $_GET["ref_id"]);
                                        
                // TODO: broken! fix me
                $title = $a_set["title"];
                if (is_array($_SESSION["clipboard"]["ref_ids"]))
                {
                        if (in_array($a_set["ref_id"], $_SESSION["clipboard"]["ref_ids"]))
                        {
                                switch($_SESSION["clipboard"]["cmd"])
                                {
                                        case "cut":
                                                $title = "<del>".$title."</del>";
                                                break;
        
                                        case "copy":
                                                $title = "<font color=\"green\">+</font>  ".$title;
                                                break;
                                                        
                                        case "link":
                                                $title = "<font color=\"black\"><</font> ".$title;
                                                break;
                                }
                        }
                }
                $this->tpl->setVariable("VAL_TITLE", $title);
                $this->tpl->setVariable("VAL_DESC", ilUtil::shortenText($a_set["desc"] ,ilObject::DESC_LENGTH, true));
                $this->tpl->setVariable("VAL_LAST_CHANGE",  ilDatePresentation::formatDate(new ilDateTime($a_set["last_update"],IL_CAL_DATETIME)));
                $alt = ($objDefinition->isPlugin($a_set["type"]))
                        ? $lng->txt("icon")." ".ilObjectPlugin::lookupTxtById($a_set["type"], "obj_".$a_set["type"])
                        : $lng->txt("icon")." ".$lng->txt("obj_".$a_set["type"]);
                $this->tpl->setVariable("IMG_TYPE", ilUtil::img(ilObject::_getIcon($a_set["obj_id"], "small"), $alt));
                //$this->tpl->setVariable("IMG_TYPE", ilObject::_getIcon($a_set["obj_id"], "small", $this->getIconImageType()),
                //      $lng->txt("icon")." ".$lng->txt("obj_".$a_set["type"])));
        }
 
}
?>