class.ilMailOptionsGUI.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2006 ILIAS open source, University of Cologne            |
        |                                                                             |
        | This program is free software; you can redistribute it and/or               |
        | modify it under the terms of the GNU General Public License                 |
        | as published by the Free Software Foundation; either version 2              |
        | of the License, or (at your option) any later version.                      |
        |                                                                             |
        | This program is distributed in the hope that it will be useful,             |
        | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
        | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
        | GNU General Public License for more details.                                |
        |                                                                             |
        | You should have received a copy of the GNU General Public License           |
        | along with this program; if not, write to the Free Software                 |
        | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
        +-----------------------------------------------------------------------------+
*/

require_once "Services/Mail/classes/class.ilMailbox.php";
require_once "Services/Mail/classes/class.ilFormatMail.php";
require_once 'Services/Mail/classes/class.ilMailOptions.php';

class ilMailOptionsGUI
{
        private $tpl = null;
        private $ctrl = null;
        private $lng = null;
        
        private $umail = null;
        private $mbox = null;

        private $errorDelete = false;

        public function __construct()
        {
                global $tpl, $ilCtrl, $lng, $ilUser;

                $this->tpl = $tpl;
                $this->ctrl = $ilCtrl;
                $this->lng = $lng;
                
                $this->ctrl->saveParameter($this, "mobj_id");

                $this->umail = new ilFormatMail($ilUser->getId());
                $this->mbox = new ilMailBox($ilUser->getId());
        }

        public function executeCommand()
        {
                $forward_class = $this->ctrl->getNextClass($this);
                switch($forward_class)
                {
                        default:
                                if (!($cmd = $this->ctrl->getCmd()))
                                {
                                        $cmd = "showOptions";
                                }

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

        public function saveOptions()
        {
                global $lng, $ilUser, $ilSetting;
                
                $this->tpl->setVariable('HEADER', $lng->txt('mail'));
                $this->initMailOptionsForm();
                
                $mailOptions = new ilMailOptions($ilUser->getId());                     
                if($ilSetting->get('usr_settings_hide_mail_incoming_mail') != '1' && 
                   $ilSetting->get('usr_settings_disable_mail_incoming_mail') != '1')
                {
                        $incoming_type = (int)$_POST['incoming_type'];
                }
                else
                {
                        $incoming_type = $mailOptions->getIncomingType();
                }               
                
                if($this->form->checkInput())
                {                       
                        $mailOptions->updateOptions(
                                ilUtil::stripSlashes($_POST['signature']),
                                (int)$_POST['linebreak'],
                                $incoming_type,
                                (int)$_POST['cronjob_notification']
                        );
                        
                        ilUtil::sendSuccess($lng->txt('mail_options_saved'));                   
                }
                
                $this->form->setValuesByPost();
                
                $this->tpl->setContent($this->form->getHTML());
                $this->tpl->show();
        }

        public function showOptions()
        {
                global $lng;
                
                $this->tpl->setVariable('HEADER', $lng->txt('mail'));
                
                $this->initMailOptionsForm();
                $this->setMailOptionsValuesByDB();              
                
                $this->tpl->setContent($this->form->getHTML());
                $this->tpl->show();
        }
        
        private function setMailOptionsValuesByDB()
        {
                global $ilUser, $ilSetting;             
                
                $mailOptions = new ilMailOptions($ilUser->getId());
                
                $data= array(
                        'linebreak' => $mailOptions->getLinebreak(),
                        'signature' => $mailOptions->getSignature(),
                        'cronjob_notification' => $mailOptions->getCronjobNotification()
                );
                
                if($ilSetting->get('usr_settings_hide_mail_incoming_mail') != '1')
                {               
                        $data['incoming_type'] = $mailOptions->getIncomingType();
                }
                
                $this->form->setValuesByArray($data);   
        }

        private function initMailOptionsForm()
        {
                global $ilCtrl, $ilSetting, $lng, $ilUser;      
                
                include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
                $this->form = new ilPropertyFormGUI();
                
                $this->form->setFormAction($ilCtrl->getFormAction($this, 'saveOptions'));
                $this->form->setTitle($lng->txt('mail_settings'));
                        
                // BEGIN INCOMING
                if($ilSetting->get('usr_settings_hide_mail_incoming_mail') != '1')
                {
                        $options = array(
                                IL_MAIL_LOCAL => $lng->txt('mail_incoming_local'), 
                                IL_MAIL_EMAIL => $lng->txt('mail_incoming_smtp'),
                                IL_MAIL_BOTH => $lng->txt('mail_incoming_both')
                        );              
                        $si = new ilSelectInputGUI($lng->txt('mail_incoming'), 'incoming_type');
                        $si->setOptions($options);
                        if(!strlen(ilObjUser::_lookupEmail($ilUser->getId())) ||
                           $ilSetting->get('usr_settings_disable_mail_incoming_mail') == '1')
                        {
                                $si->setDisabled(true);
                        }               
                        $this->form->addItem($si);
                }
                
                // BEGIN LINEBREAK_OPTIONS
                $options = array();
                for($i = 50; $i <= 80; $i++)
                {
                        $options[$i] = $i; 
                }       
                $si = new ilSelectInputGUI($lng->txt('linebreak'), 'linebreak');
                $si->setOptions($options);                      
                $this->form->addItem($si);
                
                // BEGIN SIGNATURE
                $ta = new ilTextAreaInputGUI($lng->txt('signature'), 'signature');
                $ta->setRows(10);
                $ta->setCols(60);                       
                $this->form->addItem($ta);
                
                // BEGIN CRONJOB NOTIFICATION
                if($ilSetting->get('mail_notification'))
                {
                        $cb = new ilCheckboxInputGUI($lng->txt('cron_mail_notification'), 'cronjob_notification');                      
                        $cb->setInfo($lng->txt('mail_cronjob_notification_info'));
                        $cb->setValue(1);
                        $this->form->addItem($cb);
                }               
                
                $this->form->addCommandButton('saveOptions', $lng->txt('save'));
        }
}

?>