class.ilObjForumAdministrationGUI.php

Go to the documentation of this file.

<?php
/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
include_once("./Services/Object/classes/class.ilObjectGUI.php");

class ilObjForumAdministrationGUI extends ilObjectGUI
{
        public function __construct($a_data, $a_id, $a_call_by_reference = true, $a_prepare_output = true)
        {
                $this->type = 'frma';
                parent::__construct($a_data, $a_id, $a_call_by_reference, $a_prepare_output);

                $this->lng->loadLanguageModule('forum');
        }

        public function executeCommand()
        {
                global $rbacsystem,$ilErr,$ilAccess;

                $next_class = $this->ctrl->getNextClass($this);
                $cmd = $this->ctrl->getCmd();

                $this->prepareOutput();

/*              if(!$ilAccess->checkAccess('read','',$this->object->getRefId()))
                {
                        $ilErr->raiseError($this->lng->txt('no_permission'),$ilErr->WARNING);
                }
*/
                switch($next_class)
                {
                        case 'ilpermissiongui':
                                $this->tabs_gui->setTabActive('perm_settings');
                                include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
                                $perm_gui =& new ilPermissionGUI($this);
                                $ret =& $this->ctrl->forwardCommand($perm_gui);
                                break;

                        default:
                                if(!$cmd || $cmd == 'view')
                                {
                                        $cmd = "editSettings";
                                }

                                $this->$cmd();
                                break;
                }
                return true;
        }

        public function getAdminTabs()
        {
                global $rbacsystem, $ilAccess;

                if ($rbacsystem->checkAccess("visible,read",$this->object->getRefId()))
                {
                        $this->tabs_gui->addTarget("settings",
                                $this->ctrl->getLinkTarget($this, "editSettings"),
                                array("editSettings", "view"));
                }

                if ($rbacsystem->checkAccess('edit_permission',$this->object->getRefId()))
                {
                        $this->tabs_gui->addTarget("perm_settings",
                                $this->ctrl->getLinkTargetByClass('ilpermissiongui',"perm"),
                                array(),'ilpermissiongui');
                }
        }

        
        public function editSettings()
        {
                global $ilTabs;
                
                $this->tabs_gui->setTabActive('forum_edit_settings');
                //$this->addSubTabs();
                $ilTabs->activateSubTab("settings");            
                $this->initFormSettings();
                return true;
        }

        public function saveSettings()
        {
                global $ilCtrl, $ilSetting;
                
                $this->checkPermission("write");

                $frma_set = new ilSetting("frma");
                $frma_set->set("forum_overview", ilUtil::stripSlashes($_POST["forum_overview"]));
                
                if(isset($_POST['anonymous_fora']))
                        $ilSetting->set('enable_anonymous_fora', 1);
                else $ilSetting->set('enable_anonymous_fora', 0);

                if(isset($_POST['fora_statistics']))
                        $ilSetting->set('enable_fora_statistics', 1);
                else $ilSetting->set('enable_fora_statistics', 0);

                $ilSetting->set('forum_notification', ilUtil::stripSlashes($_POST["forum_notification"]));

                ilUtil::sendSuccess($this->lng->txt("settings_saved"),true);
                $ilCtrl->redirect($this, "view");
        }

        public function cancel()
        {
                global $ilCtrl;
                
                $ilCtrl->redirect($this, "view");
        }
                
        protected function initFormSettings()
        {
            global $lng, $ilSetting;

                $this->tabs_gui->setTabActive('settings');
                $frma_set = new ilSetting("frma");
                
                include_once('Services/Form/classes/class.ilPropertyFormGUI.php');
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTitle($this->lng->txt('settings'));
                $form->addCommandButton('saveSettings',$this->lng->txt('save'));
                $form->addCommandButton('cancel',$this->lng->txt('cancel'));

                // forum overview

                $frm_radio = new ilRadioGroupInputGUI($this->lng->txt('show_topics_overview'), 'forum_overview');
                $frm_radio->addOption(new ilRadioOption($this->lng->txt('new').', '.$this->lng->txt('is_read').', '.$this->lng->txt('unread'), '0'));
                $frm_radio->addOption(new ilRadioOption($this->lng->txt('is_read').', '.$this->lng->txt('unread'), '1'));
                $frm_radio->setValue($frma_set->get('forum_overview'));
                $frm_radio->setInfo($this->lng->txt('topics_overview_info'));
                $form->addItem($frm_radio);

                $this->fora_statistics = (bool) $ilSetting->get('enable_fora_statistics',false);
                $this->anonymous_fora = (bool) $ilSetting->get('enable_anonymous_fora',false);
                $check = new ilCheckboxInputGui($this->lng->txt('enable_fora_statistics'), 'fora_statistics');
                $check->setInfo($this->lng->txt('enable_fora_statistics_desc'));
                $check->setChecked($this->fora_statistics);
                $form->addItem($check);

                $check = new ilCheckboxInputGui($this->lng->txt('enable_anonymous_fora'), 'anonymous_fora');
                $check->setInfo($this->lng->txt('enable_anonymous_fora_desc'));
                $check->setChecked($this->anonymous_fora);
                $form->addItem($check);

                $frm_sel =  new ilSelectInputGUI($this->lng->txt('cron_forum_notification'), 'forum_notification');
                $notification_options = array(
                        0 => $this->lng->txt('cron_forum_notification_never'),
                        1 => $this->lng->txt('cron_forum_notification_directly'),
                        2 => $this->lng->txt('cron_forum_notification_cron'));
                
                $frm_sel->setOptions($notification_options);
                $frm_sel->setValue($ilSetting->get('forum_notification'));
                $frm_sel->setInfo($this->lng->txt('cron_forum_notification_desc'));
                $form->addItem($frm_sel);

                $this->tpl->setContent($form->getHTML());
        }
}
?>