class.ilObjDiskQuotaSettings.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2001 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. |
        +-----------------------------------------------------------------------------+
*/
 
include_once "./Services/Object/classes/class.ilObject.php";
 
class ilObjDiskQuotaSettings extends ilObject
{
        private $diskQuotaEnabled;
        private $diskQuotaReminderMailEnabled;
 
        private static $dqSettings;
        
        private $diskQuotaSummaryMailEnabled = false;
        
        private $summary_recipients = '';
        
        private $personalWorkspaceDiskQuotaEnabled;
 
        public function ilObjDiskQuotaSettings($a_id = 0,$a_call_by_reference = true)
        {
                // NOTE: We share the facs object with ilObjFileAccessSettings!
                $this->type = "facs";
                $this->ilObject($a_id,$a_call_by_reference);
        }
        
        public static function getInstance()
        {
                global $ilDB;
                
                $query = "SELECT object_reference.ref_id FROM object_reference,tree,object_data ".
                        "WHERE tree.parent = ".$ilDB->quote(SYSTEM_FOLDER_ID,'integer')." ".
                        "AND object_data.type = ".$ilDB->quote('facs','text').
                        "AND object_reference.ref_id = tree.child ".
                        "AND object_reference.obj_id = object_data.obj_id";
                $res = $ilDB->query($query);
                $row = $res->fetchRow(DB_FETCHMODE_ASSOC);
                $ref_id = $row["ref_id"];               
                if($ref_id)
                {
                        $obj = new self($ref_id);
                        $obj->read();
                        return $obj;
                }
        }
 
        public function setDiskQuotaEnabled($newValue)
        {
                $this->diskQuotaEnabled = $newValue;
        }
        public function isDiskQuotaEnabled()
        {
                return $this->diskQuotaEnabled;
        }
        public function setDiskQuotaReminderMailEnabled($newValue)
        {
                $this->diskQuotaReminderMailEnabled = $newValue;
        }
        public function isDiskQuotaReminderMailEnabled()
        {
                return $this->diskQuotaReminderMailEnabled;
        }
        public function create()
        {
                parent::create();
                $this->write();
        }
        public function update()
        {
                parent::update();
                $this->write();
        }
        private function write()
        {
                $settings = new ilSetting('disk_quota');
                $settings->set('enabled', $this->diskQuotaEnabled);
                $settings->set('reminder_mail_enabled', $this->diskQuotaReminderMailEnabled);           
                $settings->set('summary_mail_enabled', $this->isDiskQuotaSummaryMailEnabled() ? 1 : 0);
                $settings->set('summary_rcpt', $this->getSummaryRecipients());
                $settings->set('wsp_enabled', $this->personalWorkspaceDiskQuotaEnabled);
        }
        public function read($a_force_db = false)
        {
                parent::read($a_force_db);
 
                $settings = new ilSetting('disk_quota');
                $this->diskQuotaEnabled = $settings->get('enabled') == true;
                $this->diskQuotaReminderMailEnabled = $settings->get('reminder_mail_enabled') == true;          
                $this->isDiskQuotaSummaryMailEnabled($settings->get('summary_mail_enabled') == 1 ? true : false);
                $this->setSummaryRecipients($settings->get('summary_rcpt'));    
                $this->setPersonalWorkspaceDiskQuotaEnabled($settings->get('wsp_enabled'));
        }
 
 
        function _lookupReminderMailTemplate($a_lang)
        {
                global $ilDB;
 
                $set = $ilDB->query("SELECT * FROM mail_template ".
                        " WHERE type='dqta' AND lang = ".$ilDB->quote($a_lang,'text'));
 
                if ($rec = $set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        return $rec;
                }
                return array();
        }
 
        function _writeReminderMailTemplate($a_lang, $a_subject, $a_sal_g, $a_sal_f, $a_sal_m, $a_body)
        {
                global $ilDB;
 
                if(self::_lookupReminderMailTemplate($a_lang))
                {
                        $values = array(
                                'subject'               => array('text',$a_subject),
                                'body'                  => array('clob',$a_body),
                                'sal_g'                 => array('text',$a_sal_g),
                                'sal_f'                 => array('text',$a_sal_f),
                                'sal_m'                 => array('text',$a_sal_m)
                                );
                        $ilDB->update('mail_template',
                                $values,
                                array('lang' => array('text',$a_lang), 'type' => array('text','dqta'))
                        );
                }
                else
                {
                        $values = array(
                                'subject'               => array('text',$a_subject),
                                'body'                  => array('clob',$a_body),
                                'sal_g'                 => array('text',$a_sal_g),
                                'sal_f'                 => array('text',$a_sal_f),
                                'sal_m'                 => array('text',$a_sal_m),
                                'lang'                  => array('text',$a_lang),
                                'type'                  => array('text','dqta')
                                );
                        $ilDB->insert('mail_template',$values);
                }
        }
        
        public function setSummaryRecipients($s_recipients)
        {
                if($s_recipients)
                {
                        $s_recipients = explode(',', $s_recipients);
                        $loginnames = array();
                        foreach($s_recipients as $loginname)
                        {
                                $loginname = trim($loginname);
                                if(ilObjUser::_lookupId($loginname))
                                {
                                        $loginnames[] = $loginname;
                                }
                        }       
                        $s_recipients = implode(',', $loginnames);
                }
                        
                $this->summary_recipients = $s_recipients;
                
                return $this;
        }
        
        public function getSummaryRecipients()
        {
                return $this->summary_recipients;
        }       
        
        public function isDiskQuotaSummaryMailEnabled($status = null)
        {
                if( null === $status )
                {
                        return $this->diskQuotaSummaryMailEnabled;
                }
                
                $this->diskQuotaSummaryMailEnabled = $status;
                
                return $this;
        }
        
        public function setPersonalWorkspaceDiskQuotaEnabled($newValue)
        {
                $this->personalWorkspaceDiskQuotaEnabled = $newValue;
        }
        public function isPersonalWorkspaceDiskQuotaEnabled()
        {
                return $this->personalWorkspaceDiskQuotaEnabled;
        }
        
        
} // END class.ilObjDiskQuotaSettings
?>