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<?php defined('SYSPATH') or die('No direct script access.');
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/*
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* This file is part of open source system FreenetIS
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* and it is released under GPLv3 licence.
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*
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* More info about licence can be found:
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* http://www.gnu.org/licenses/gpl-3.0.html
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*
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* More info about project can be found:
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* http://www.freenetis.org/
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*
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*/
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/**
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* Helper for formating mail messages
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*
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* @see Mail_messages_Controller
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* @author Ondřej Fibich
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* @package Helper
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*/
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class mail_message
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{
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/**
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* Prefix at the start of formated message
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*/
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const FORMAT_PREFFIX = '#####';
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const FORMAT_DELIMITER = '#';
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/**
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* Format message to format
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* <prefix>message<delimiter>arrg1<delimiter>arg2..<delimiter>argn
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*
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* @param string $message Message index in /i18n/<locale>/mail.php
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* @param array|string $arrgs Messages argumets
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* @return string Formated message or NULL
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*/
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public static function format($message, $arrgs = NULL)
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{
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if (empty($message))
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return NULL;
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$formate_message = self::FORMAT_PREFFIX . $message;
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if (is_string($arrgs))
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{
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$formate_message .= self::FORMAT_DELIMITER . $arrgs;
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}
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else if (is_array($arrgs))
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{
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foreach ($arrgs as $arg)
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$formate_message .= self::FORMAT_DELIMITER . $arg;
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}
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return $formate_message;
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}
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/**
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* Check if message is formated
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* @param string $message Message index in /i18n/<locale>/mail.php
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* @return boolean
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*/
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public static function is_formated($message)
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{
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return strncmp(
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$message, self::FORMAT_PREFFIX,
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mb_strlen(self::FORMAT_PREFFIX)
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) == 0;
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}
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/**
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* Get internationalised message from formated message
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* @param string $formated_message Formated message
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* @return string Internationalised message
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*/
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public static function printf($formated_message)
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{
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if (!self::is_formated($formated_message))
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return '';
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$formated_message = substr(
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$formated_message, mb_strlen(self::FORMAT_PREFFIX)
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);
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$mes_arg = explode(self::FORMAT_DELIMITER, $formated_message);
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$message = array_shift($mes_arg);
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return url_lang::lang('mail.' . $message, $mes_arg);
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}
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}
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