class.ilAssignedUsersTableGUI.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/Mail/classes/class.ilMailFormCall.php';

class ilAssignedUsersTableGUI extends ilTable2GUI
{
        protected $role_id;
        protected $roleAssignmentEditable = true;
        
        function __construct($a_parent_obj, $a_parent_cmd, $a_role_id, $a_editable = true)
        {
                global $ilCtrl, $lng, $ilAccess, $lng, $rbacsystem;
                
                $this->setId("rbac_ua_".$a_role_id);
                $this->role_id = $a_role_id;
                $this->roleAssignmentEditable = $a_editable;
                
                parent::__construct($a_parent_obj, $a_parent_cmd);
//              $this->setTitle($this->lng->txt("users"));
                
                $this->addColumn("", "", "1", true);
                $this->addColumn($this->lng->txt("login"), "login", "29%");
                $this->addColumn($this->lng->txt("firstname"), "firstname", "29%");
                $this->addColumn($this->lng->txt("lastname"), "lastname", "29%");
                $this->addColumn($this->lng->txt('actions'),'','13%');
                
                $this->setExternalSorting(true);
                $this->setExternalSegmentation(true);
                $this->setEnableHeader(true);
                $this->setFormAction($ilCtrl->getFormAction($this->parent_obj, $a_parent_cmd));
                $this->setRowTemplate("tpl.user_assignment_row.html", "Services/AccessControl");

                $this->setEnableTitle(true);
                $this->setDefaultOrderField("login");
                $this->setDefaultOrderDirection("asc");

                if($this->roleAssignmentEditable)
                {
                        $this->setSelectAllCheckbox("user_id[]");
                        $this->addMultiCommand("deassignUser", $lng->txt("remove"));
                }
                        
                $this->getItems();

        // mjansen: Used for mail referer link (@see fillRow). I don't want to create a new instance in each fillRow call.
                include_once './Services/Administration/classes/class.ilAdministrationGUI.php';
        #$this->topGuiObj = new ilAdministrationGUI();
        }
        
        public function getRoleId()
        {
                return $this->role_id;
        }
        
        public function isRoleAssignmentEditable()
        {
                return $this->roleAssignmentEditable;
        }
        
        function getItems()
        {
                global $lng,$rbacreview;
                
                $this->determineOffsetAndOrder();
                
                include_once("./Services/User/classes/class.ilUserQuery.php");

                $usr_data = ilUserQuery::getUserListData(
                        ilUtil::stripSlashes($this->getOrderField()),
                        ilUtil::stripSlashes($this->getOrderDirection()),
                        ilUtil::stripSlashes($this->getOffset()),
                        ilUtil::stripSlashes($this->getLimit()),
                        '',
                        '',
                        null,
                        false,
                        false,
                        0,
                        $this->getRoleId()
                        );
                
                if($rbacreview->isAssigned(SYSTEM_USER_ID, $this->getRoleId()))
                {
                        $this->setMaxCount($usr_data["cnt"] - 1);
                }
                else
                {
                        $this->setMaxCount($usr_data["cnt"]);
                }
                $this->setData($usr_data["set"]);
        }
        
        
        
        protected function fillRow($user)
        {
                global $ilCtrl, $lng;

                $this->tpl->setVariable("VAL_FIRSTNAME", $user["firstname"]);
                $this->tpl->setVariable("VAL_LASTNAME", $user["lastname"]);
                
                if(
                        $user['usr_id'] != SYSTEM_USER_ID and
                        ($user['usr_id'] != ANONYMOUS_USER_ID or $this->getRoleId() != ANONYMOUS_ROLE_ID) and
                        $this->isRoleAssignmentEditable())
                {
                        $this->tpl->setVariable("ID", $user["usr_id"]); 
                }
                
                include_once("./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php");
                $actions = new ilAdvancedSelectionListGUI();
                $actions->setSelectionHeaderClass("small");
                $actions->setItemLinkClass("small");
                
                $actions->setListTitle($lng->txt('actions'));
                $actions->setId($user['usr_id']);
        
                #$link_contact = ilMailFormCall::getLinkTarget(
        #    $this->topGuiObj, 'frameset',
        #    array('fr' => rawurlencode(base64_encode($ilCtrl->getLinkTarget($this->getParentObject(), 'userassignment', '', false, false)))),
        #    array('type' => 'new', 'rcp_to' => urlencode($user['login']))
        #);
                $actions->addItem(
                        $lng->txt('message'),
                        '',
                        $link_contact
                );
                
                if(strtolower($_GET["baseClass"]) == 'iladministrationgui' && $_GET["admin_mode"] == "settings")
                {
                        $ilCtrl->setParameterByClass("ilobjusergui", "ref_id", 7);
                        $ilCtrl->setParameterByClass("ilobjusergui", "obj_id", $user["usr_id"]);
                        
                        $link_change = $ilCtrl->getLinkTargetByClass(array("iladministrationgui", "ilobjusergui"), "view");
                        
                        $this->tpl->setVariable('VAL_LOGIN',$user['login']);
                        $this->tpl->setVariable('HREF_LOGIN',$link_change);
                        $actions->addItem(
                                $this->lng->txt("edit"),
                                '',
                                $link_change
                        );
                }
                else
                {
                        $this->tpl->setVariable('VAL_PLAIN_LOGIN',$user['login']);
                }
                
                if(
                        ($this->getRoleId() != SYSTEM_ROLE_ID or $user['usr_id'] != SYSTEM_USER_ID) and
                        ($this->getRoleId() != ANONYMOUS_ROLE_ID or $user['usr_id'] != ANONYMOUS_USER_ID) and
                        $this->isRoleAssignmentEditable())
                {
                        $ilCtrl->setParameter($this->getParentObject(), "user_id", $user["usr_id"]);
                        $link_leave = $ilCtrl->getLinkTarget($this->getParentObject(),"deassignUser");
                        
                        $actions->addItem(
                                $this->lng->txt('remove'),
                                '',
                                $link_leave
                        );
                }
                
                $this->tpl->setVariable('VAL_ACTIONS',$actions->getHTML());
        }

}
?>