Current File : /www/varak.net/shop.varak.net-cisty/classes/Translate.php
<?php
/*
* 2007-2016 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
* @author PrestaShop SA <contact@prestashop.com>
* @copyright 2007-2016 PrestaShop SA
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
/**
* @since 1.5.0
*/
class TranslateCore
{
/**
* Get a translation for an admin controller
*
* @param $string
* @param string $class
* @param bool $addslashes
* @param bool $htmlentities
* @return string
*/
public static function getAdminTranslation($string, $class = 'AdminTab', $addslashes = false, $htmlentities = true, $sprintf = null)
{
static $modules_tabs = null;
// @todo remove global keyword in translations files and use static
global $_LANGADM;
if ($modules_tabs === null) {
$modules_tabs = Tab::getModuleTabList();
}
if ($_LANGADM == null) {
$iso = Context::getContext()->language->iso_code;
if (empty($iso)) {
$iso = Language::getIsoById((int)Configuration::get('PS_LANG_DEFAULT'));
}
if (file_exists(_PS_TRANSLATIONS_DIR_.$iso.'/admin.php')) {
include_once(_PS_TRANSLATIONS_DIR_.$iso.'/admin.php');
}
}
if (isset($modules_tabs[strtolower($class)])) {
$class_name_controller = $class.'controller';
// if the class is extended by a module, use modules/[module_name]/xx.php lang file
if (class_exists($class_name_controller) && Module::getModuleNameFromClass($class_name_controller)) {
return Translate::getModuleTranslation(Module::$classInModule[$class_name_controller], $string, $class_name_controller, $sprintf, $addslashes);
}
}
$string = preg_replace("/\\\*'/", "\'", $string);
$key = md5($string);
if (isset($_LANGADM[$class.$key])) {
$str = $_LANGADM[$class.$key];
} else {
$str = Translate::getGenericAdminTranslation($string, $key, $_LANGADM);
}
if ($htmlentities) {
$str = htmlspecialchars($str, ENT_QUOTES, 'utf-8');
}
$str = str_replace('"', '"', $str);
if ($sprintf !== null) {
$str = Translate::checkAndReplaceArgs($str, $sprintf);
}
return ($addslashes ? addslashes($str) : stripslashes($str));
}
/**
* Return the translation for a string if it exists for the base AdminController or for helpers
*
* @param $string string to translate
* @param null $key md5 key if already calculated (optional)
* @param array $lang_array Global array of admin translations
* @return string translation
*/
public static function getGenericAdminTranslation($string, $key = null, &$lang_array)
{
$string = preg_replace("/\\\*'/", "\'", $string);
if (is_null($key)) {
$key = md5($string);
}
if (isset($lang_array['AdminController'.$key])) {
$str = $lang_array['AdminController'.$key];
} elseif (isset($lang_array['Helper'.$key])) {
$str = $lang_array['Helper'.$key];
} elseif (isset($lang_array['AdminTab'.$key])) {
$str = $lang_array['AdminTab'.$key];
} else {
// note in 1.5, some translations has moved from AdminXX to helper/*.tpl
$str = $string;
}
return $str;
}
/**
* Get a translation for a module
*
* @param string|Module $module
* @param string $string
* @param string $source
* @return string
*/
public static function getModuleTranslation($module, $string, $source, $sprintf = null, $js = false)
{
global $_MODULES, $_MODULE, $_LANGADM;
static $lang_cache = array();
// $_MODULES is a cache of translations for all module.
// $translations_merged is a cache of wether a specific module's translations have already been added to $_MODULES
static $translations_merged = array();
$name = $module instanceof Module ? $module->name : $module;
$language = Context::getContext()->language;
if (!isset($translations_merged[$name]) && isset(Context::getContext()->language)) {
$files_by_priority = array(
// Translations in theme
_PS_THEME_DIR_.'modules/'.$name.'/translations/'.$language->iso_code.'.php',
_PS_THEME_DIR_.'modules/'.$name.'/'.$language->iso_code.'.php',
// PrestaShop 1.5 translations
_PS_MODULE_DIR_.$name.'/translations/'.$language->iso_code.'.php',
// PrestaShop 1.4 translations
_PS_MODULE_DIR_.$name.'/'.$language->iso_code.'.php'
);
foreach ($files_by_priority as $file) {
if (file_exists($file)) {
include_once($file);
$_MODULES = !empty($_MODULES) ? $_MODULES + $_MODULE : $_MODULE; //we use "+" instead of array_merge() because array merge erase existing values.
$translations_merged[$name] = true;
}
}
}
$string = preg_replace("/\\\*'/", "\'", $string);
$key = md5($string);
$cache_key = $name.'|'.$string.'|'.$source.'|'.(int)$js;
if (!isset($lang_cache[$cache_key])) {
if ($_MODULES == null) {
if ($sprintf !== null) {
$string = Translate::checkAndReplaceArgs($string, $sprintf);
}
return str_replace('"', '"', $string);
}
$current_key = strtolower('<{'.$name.'}'._THEME_NAME_.'>'.$source).'_'.$key;
$default_key = strtolower('<{'.$name.'}prestashop>'.$source).'_'.$key;
if ('controller' == substr($source, -10, 10)) {
$file = substr($source, 0, -10);
$current_key_file = strtolower('<{'.$name.'}'._THEME_NAME_.'>'.$file).'_'.$key;
$default_key_file = strtolower('<{'.$name.'}prestashop>'.$file).'_'.$key;
}
if (isset($current_key_file) && !empty($_MODULES[$current_key_file])) {
$ret = stripslashes($_MODULES[$current_key_file]);
} elseif (isset($default_key_file) && !empty($_MODULES[$default_key_file])) {
$ret = stripslashes($_MODULES[$default_key_file]);
} elseif (!empty($_MODULES[$current_key])) {
$ret = stripslashes($_MODULES[$current_key]);
} elseif (!empty($_MODULES[$default_key])) {
$ret = stripslashes($_MODULES[$default_key]);
}
// if translation was not found in module, look for it in AdminController or Helpers
elseif (!empty($_LANGADM)) {
$ret = stripslashes(Translate::getGenericAdminTranslation($string, $key, $_LANGADM));
} else {
$ret = stripslashes($string);
}
if ($sprintf !== null) {
$ret = Translate::checkAndReplaceArgs($ret, $sprintf);
}
if ($js) {
$ret = addslashes($ret);
} else {
$ret = htmlspecialchars($ret, ENT_COMPAT, 'UTF-8');
}
if ($sprintf === null) {
$lang_cache[$cache_key] = $ret;
} else {
return $ret;
}
}
return $lang_cache[$cache_key];
}
/**
* Get a translation for a PDF
*
* @param string $string
* @return string
*/
public static function getPdfTranslation($string, $sprintf = null)
{
global $_LANGPDF;
$iso = Context::getContext()->language->iso_code;
if (!Validate::isLangIsoCode($iso)) {
Tools::displayError(sprintf('Invalid iso lang (%s)', Tools::safeOutput($iso)));
}
$override_i18n_file = _PS_THEME_DIR_.'pdf/lang/'.$iso.'.php';
$i18n_file = _PS_TRANSLATIONS_DIR_.$iso.'/pdf.php';
if (file_exists($override_i18n_file)) {
$i18n_file = $override_i18n_file;
}
if (!include($i18n_file)) {
Tools::displayError(sprintf('Cannot include PDF translation language file : %s', $i18n_file));
}
if (!isset($_LANGPDF) || !is_array($_LANGPDF)) {
return str_replace('"', '"', $string);
}
$string = preg_replace("/\\\*'/", "\'", $string);
$key = md5($string);
$str = (array_key_exists('PDF'.$key, $_LANGPDF) ? $_LANGPDF['PDF'.$key] : $string);
if ($sprintf !== null) {
$str = Translate::checkAndReplaceArgs($str, $sprintf);
}
return $str;
}
/**
* Check if string use a specif syntax for sprintf and replace arguments if use it
*
* @param $string
* @param $args
* @return string
*/
public static function checkAndReplaceArgs($string, $args)
{
if (preg_match_all('#(?:%%|%(?:[0-9]+\$)?[+-]?(?:[ 0]|\'.)?-?[0-9]*(?:\.[0-9]+)?[bcdeufFosxX])#', $string, $matches) && !is_null($args)) {
if (!is_array($args)) {
$args = array($args);
}
return vsprintf($string, $args);
}
return $string;
}
/**
* Perform operations on translations after everything is escaped and before displaying it
*/
public static function postProcessTranslation($string, $params)
{
// If tags were explicitely provided, we want to use them *after* the translation string is escaped.
if (!empty($params['tags'])) {
foreach ($params['tags'] as $index => $tag) {
// Make positions start at 1 so that it behaves similar to the %1$d etc. sprintf positional params
$position = $index + 1;
// extract tag name
$match = array();
if (preg_match('/^\s*<\s*(\w+)/', $tag, $match)) {
$opener = $tag;
$closer = '</'.$match[1].'>';
$string = str_replace('['.$position.']', $opener, $string);
$string = str_replace('[/'.$position.']', $closer, $string);
$string = str_replace('['.$position.'/]', $opener.$closer, $string);
}
}
}
return $string;
}
/**
* Compatibility method that just calls postProcessTranslation.
* @deprecated renamed this to postProcessTranslation, since it is not only used in relation to smarty.
*/
public static function smartyPostProcessTranslation($string, $params)
{
return Translate::postProcessTranslation($string, $params);
}
/**
* Helper function to make calls to postProcessTranslation more readable.
*/
public static function ppTags($string, $tags)
{
return Translate::postProcessTranslation($string, array('tags' => $tags));
}
}
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