class.ilDiskQuotaReminderMail.php

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<?php
/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilDiskQuotaReminderMail
{
        private $lang_variables_as_fallback = true;

        private $data;

        private $tmp_lng;
        
        public function __construct()
        {
        }
        
        public function useLangVariablesAsFallback($a_status)
        {
                $this->lang_variables_as_fallback = $a_status;
        }
        
        public function areLangVariablesUsedAsFallback()
        {
                return $this->lang_variables_as_fallback;
        }
        
        function setData($a_data)
        {
                $this->data = $a_data;
        }

        function reset()
        {
                unset($this->data);
        }
        
        function readMailTemplate($a_lang)
        {
                if (!is_array($this->amail[$a_lang]))
                {
                        require_once('./Services/WebDAV/classes/class.ilObjDiskQuotaSettings.php');
                        $this->amail[$a_lang] = ilObjDiskQuotaSettings::_lookupReminderMailTemplate($a_lang);
                        $this->amail["body"] = trim($this->amail["body"]);
                        $this->amail["subject"] = trim($this->amail["subject"]);
                }

                return $this->amail[$a_lang];
        }
        
        function send()
        {
                global $ilSetting;
                
                // determine language and get account mail data
                // fall back to default language if acccount mail data is not given for user language.
                $amail = $this->readMailTemplate($this->data['language']);
                if ($amail['body'] == '' || $amail['subject'] == '')
                {
                        $amail = $this->readMailTemplate($ilSetting->get('language'));
                        $lang = $ilSetting->get('language');                    
                }
                else
                {
                        $lang = $this->data['language'];
                }
                
                // fallback if mail data is still not given
                if($this->areLangVariablesUsedAsFallback() && 
                   ($amail['body'] == '' || $amail['subject'] == ''))
                {
                        $lang = $this->data['language'];
                        $tmp_lang = $this->getLng($lang);
                                                
                        // mail subject
                        $mail_subject = $tmp_lang->txt('disk_quota_mail_subject');

                        // mail body
                        $mail_body = $tmp_lang->txt('disk_quota_mail_body_salutation').' '.$data['firstname'].' '.$data['lastname'].",\n\n".
                                $tmp_lang->txt('disk_quota_body_text1')."\n\n".
                                $tmp_lang->txt('disk_quota_body_text2')."\n".
                                ILIAS_HTTP_PATH.'/login.php?client_id='.CLIENT_ID."\n";
                        $mail_body .= $tmp_lang->txt('login').': '.$data['firstname']."\n";
                        $mail_body.= "\n";
                        $mail_body .= $tmp_lang->txt('disk_quota_mail_body_text3')."\n\r";
                        //$mail_body .= $user->getProfileAsString($tmp_lang);
                }
                else
                {
                        // replace placeholders
                        $mail_subject = $this->replacePlaceholders($amail['subject'], $amail, $lang);
                        $mail_body = $this->replacePlaceholders($amail['body'], $amail, $lang);
                }       
                
                // send the mail
                include_once 'Services/Mail/classes/class.ilMimeMail.php';
                $mmail = new ilMimeMail();
                $mmail->autoCheck(false);
                $mmail->From($ilSetting->get('admin_email'));                                                                                                                                           
                $mmail->Subject($mail_subject);
                $mmail->To($this->data['email']);
                $mmail->Body($mail_body);
                $mmail->Send();
                
                include_once 'Services/Mail/classes/class.ilMail.php';
                $mail = new ilMail($_SESSION["AccountId"]);
                $mail->sendMail($this->data['login'],"","",$mail_subject,$mail_body,array(),array("normal"));



                return true;
        }

        private function getLng($a_lang) {
                if ($this->tmp_lng == null || $this->tmp_lng->lang_key != $a_lang)
                {
                        $this->tmp_lng = new ilLanguage($lang);
                }
                return $this->tmp_lng;
        }
        
        function replacePlaceholders($a_string, $a_amail, $a_lang)
        {
                global $ilSetting, $tree;

                $tmp_lang = $this->getLng($a_lang);
                
                // determine salutation
                switch ($this->data['gender'])
                {
                        case "f" :      $gender_salut = $a_amail["sal_f"];
                                                break;
                        case "m" :      $gender_salut = $a_amail["sal_m"];
                                                break;
                        default :       $gender_salut = $a_amail["sal_g"];
        }
        $gender_salut = trim($gender_salut);

                $a_string = str_replace("[MAIL_SALUTATION]", $gender_salut, $a_string);
                $a_string = str_replace("[LOGIN]", $this->data['login'], $a_string);
                $a_string = str_replace("[FIRST_NAME]", $this->data['firstname'], $a_string);
                $a_string = str_replace("[LAST_NAME]", $this->data['lastname'], $a_string);
                // BEGIN Mail Include E-Mail Address in account mail
                $a_string = str_replace("[EMAIL]", $this->data['email'], $a_string);
                $a_string  = str_replace("[ILIAS_URL]",
                        ILIAS_HTTP_PATH."/login.php?client_id=".CLIENT_ID, $a_string);
                $a_string  = str_replace("[CLIENT_NAME]", CLIENT_NAME, $a_string);
                $a_string  = str_replace("[ADMIN_MAIL]", $ilSetting->get("admin_email"),
                        $a_string);

                require_once './Services/Utilities/classes/class.ilFormat.php';
                $a_string = str_replace("[DISK_QUOTA]", ilFormat::formatSize($this->data['disk_quota'],'short',$tmp_lang), $a_string);
                $a_string = str_replace("[DISK_USAGE]", ilFormat::formatSize($this->data['disk_usage'],'short',$tmp_lang), $a_string);

                $disk_usage_details = '';
                foreach ($this->data['disk_usage_details'] as $details)
                {
                        $disk_usage_details .= ilFormat::formatFloat($details['count'],0,true,$tmp_lang).' '.$tmp_lang->txt($details['type']).' '.ilFormat::formatSize($details['size'],'short',$tmp_lang)."\n";
                }
                $a_string = str_replace("[DISK_USAGE_DETAILS]", $disk_usage_details, $a_string);
                        
                return $a_string;
        }
                
}
?>