+ Error on line 202
if (substr($data[0], 0, 1) === '#') {
<?php
/**
* DooTranslator class file
* @package doo.translate
* @author Milos Kovacki <kovacki@gmail.com>
* @link http://www.doophp.com/
* @copyright Copyright © 2009 Leng Sheng Hong
* @license http://www.doophp.com/license
*/
/**
* DooTranslator
*
* @author Milos Kovacki <kovacki@gmail.com>
* @copyright © 2009 Milos Kovacki
* @license http://www.doophp.com/license
*/
class DooTranslator {
/**
* Instance of DooCache
*/
public $_cache = null;
/**
* Cache name
*/
private $_cachedName = null;
/**
* Adapter
*/
private $_adapter = null;
/**
* Data file
*/
private $_data = null;
/**
* Supported adapters
*/
private $_supportedAdapters = array("csv", "gettext", "array", "ini");
/**
* Supported cache types
*/
private $_supportedCacheTypes = array('apc', 'php', 'xcache', 'eaccelerator', 'file');
/**
* Options
*/
private $_options = array();
/**
* File for translation
*/
private $_file = null;
private $_cacheIt = false;
private $_bigEndian = false;
/**
* Class constructor
*
* Creating class instance for Gettext:
* <code>$translator = Doo::translator('Gettext', $this->_basePath . 'languages/en/LC_MESSAGES/en.mo', array());</code>
*
* Creating class instance for Csv
* <code>$translator = Doo::translator('Csv', $this->_basePath . 'languages/en/LC_MESSAGES/main.csv', array('delimiter' => ';',
* 'enclosure' => '"'));</code>
* For Csv, default delimiter is ";", enclosure '"' and length is 0
*
* @param string $adapter Adapter you are using, for example cvs, mo, etc...
* @param string $data Data needed for translation, or file
* @param array $options Options for adapter.
*/
public function __construct($adapter, $data, $options=array()) {
$adapter = strtolower($adapter);
if (!in_array($adapter, $this->_supportedAdapters)) {
throw new DooTranslatorException($adapter . " is not supported by DooTranslator, supported types are: " . implode(', ', $this->_supportedAdapters));
}
$this->_setAdapter($adapter);
if ($data == null) {
throw new DooTranslatorException("Data not set!");
}
$this->_options = $options;
// set cache
if (isset($this->_options['cache'])) {
if (!in_array($this->_options['cache'], $this->_supportedCacheTypes)) {
throw new DooTranslatorException($this->_options['cache'] . " is unsuported cache type, supported cache types are: " . implode(', ', $this->_supportedCacheTypes));
} else {
switch ($this->_options['cache']) {
case "apc":
$this->_cache = Doo::cache('apc');
break;
case "php":
$this->_cache = Doo::cache('php');
break;
case "xcache":
$this->_cache = Doo::cache('xcache');
break;
case "eaccelerator":
$this->_cache = Doo::cache('eaccelerator');
break;
case "file":
if (isset($this->_options['path'])) {
$this->_cache = new DooFileCache($this->_options['path']);
} else {
throw new DooTranslatorException("Cache directory is not set, please add path in options.");
}
break;
}
$this->_cachedName = md5($data);
}
}
// load data
$this->_loadData($data);
}
/**
* Set adapter
*
* @param string $adapter Adapter name
*/
private function _setAdapter($adapter) {
$this->_adapter = $adapter;
}
/**
* Translate function, translates string
*
* @param string $message
* @param array $params Placeholders you want to add in string.
*
* @example $translator->translate("Hello [_1], wellcome to my webpage", array('John'));
*
* Translating message
* <code>
* $translator->translate("This is message to be translated");
* </code>
*
* Translating with placeholders
* <code>
* $translator->translate("Hello [_1], wellcome to my webpage", array('John'));
* </code>
*/
public function translate($messageId, $params=array()) {
if ($this->_adapter == null) throw new DooTranslatorException("Adapter not set!");
$translatedMessage = "";
switch ($this->_adapter) {
default:
$translatedMessage = isset($this->_data[$messageId])?$this->_data[$messageId]:$messageId;
break;
}
foreach ($params as $key => $val) {
$placeholder = $key + 1;
$translatedMessage = str_replace("[_$placeholder]", $val, $translatedMessage);
}
return $translatedMessage;
}
private function _loadData($data) {
if ($this->_adapter == null) throw new DooTranslatorException("Adapter not set!");
if ($this->hasCache() && (($this->_data = unserialize($this->_cache->get("translation_".$this->_cachedName))) == true)) {
//var_dump($this->_data);
return;
} else {
$this->_cacheIt = true;
}
switch ($this->_adapter) {
// CSV
case 'csv':
$filename = $data;
$this->_file = fopen($filename, 'rb');
if (!$this->_file) {
throw new DooTranslatorException('Error opening translation file "' . $filename . '".');
}
// if user has specified options use these if not use the defaults
$options = array();
$options['delimiter'] = isset($this->_options['delimiter']) ? $this->_options['delimiter'] : ";";
$options['length'] = isset($this->_options['length']) ? $this->_options['length'] : 0;
$options['enclosure'] = isset($this->_options['length']) ? $this->_options['length'] : '"';
while(($data = fgetcsv($this->_file, $options['length'], $options['delimiter'], $options['enclosure'])) !== false) {
if (
substr($data[0], 0, 1) === '#') {
continue;
}
if (!isset($data[1])) {
continue;
}
if (count($data) == 2) {
if (isset($data[0])) {
$translation = (isset($data[1]))?$data[1]:$data[0];
$this->_data[$data[0]] = $translation;
}
}
}
break;
// GETTEXT
case 'gettext':
$this->_file = fopen($data, 'rb');;
if (!$this->_file) {
throw new DooTranslatorException('Error opening translation file "' . $filename . '".');
}
$input = $this->_readMOData(1);
$this->_bigEndian = false;
//
if (strtolower(substr(dechex($input[1]), -8)) == "950412de") {
$this->_bigEndian = false;
} else if (strtolower(substr(dechex($input[1]), -8)) == "de120495") {
$this->_bigEndian = true;
} else {
throw new DooTranslatorException('"' . $filename . '" is not a valid gettext file!');
}
// read revision - not supported for now
$input = $this->_readMOData(1);
// number of bytes
$input = $this->_readMOData(1);
$total = $input[1];
// number of original strings
$input = $this->_readMOData(1);
$OOffset = $input[1];
// number of translation strings
$input = $this->_readMOData(1);
$TOffset = $input[1];
// fill the original table
fseek($this->_file, $OOffset);
$origtemp = $this->_readMOData(2 * $total);
fseek($this->_file, $TOffset);
$transtemp = $this->_readMOData(2 * $total);
for($count = 0; $count < $total; ++$count) {
if ($origtemp[$count * 2 + 1] != 0) {
fseek($this->_file, $origtemp[$count * 2 + 2]);
$original = fread($this->_file, $origtemp[$count * 2 + 1]);
$original = explode(chr(00), $original);
} else {
$original[0] = '';
}
if ($transtemp[$count * 2 + 1] != 0) {
fseek($this->_file, $transtemp[$count * 2 + 2]);
$translate = fread($this->_file, $transtemp[$count * 2 + 1]);
$translate = explode(chr(00), $translate);
if ((count($original) > 1) && (count($translate) > 1)) {
$this->_data[$original[0]] = $translate;
array_shift($original);
foreach ($original as $orig) {
$this->_data[$orig] = '';
}
} else {
$this->_data[$original[0]] = $translate[0];
}
}
}
$this->_data[''] = trim($this->_data['']);
break;
// Array
case 'array':
$this->_data = $data;
break;
// Ini
case 'ini':
$this->_file = $data;
if (!file_exists($this->_file)) {
throw new DooTranslatorException('Error opening translation file "' . $filename . '".');
}
$inidata = parse_ini_file($data, false);
$this->_data = $inidata;
break;
}
// if caching on cach it
if ($this->hasCache() && ($this->_cacheIt == true)) {
$this->_cache->set("translation_".$this->_cachedName, serialize($this->_data));
}
}
/**
* hasCache function returns true if there is cache set
*
* @return bool True if there is cache mechanism set and false if not.
*/
public function hasCache() {
if ($this->_cache == null) {
return false;
} else {
return true;
}
}
/**
* Read data from mo files
*
* @param string $bytes
*/
private function _readMOData($bytes)
{
if ($this->_bigEndian === false) {
return unpack('V' . $bytes, fread($this->_file, 4 * $bytes));
} else {
return unpack('N' . $bytes, fread($this->_file, 4 * $bytes));
}
}
}
class DooTranslatorException extends Exception {
}
* Stack Trace...
- /home/pokypkin/sites/jp-website/index.php(37) calling run()
- /home/pokypkin/sites/jp-website/dooframework/app/DooWebApp.php(34) calling routeTo()
- /home/pokypkin/sites/jp-website/dooframework/app/DooWebApp.php(114) calling about()
- /home/pokypkin/sites/jp-website/protected/controller/public/PageController.php(49) calling translator()
- /home/pokypkin/sites/jp-website/protected/controller/public/PublicController.php(19) calling translator()
- /home/pokypkin/sites/jp-website/dooframework/Doo.php(168) calling __construct()
- /home/pokypkin/sites/jp-website/dooframework/translate/DooTranslator.php(129) calling _loadData()
- /home/pokypkin/sites/jp-website/dooframework/translate/DooTranslator.php(202) calling substr()
$_SESSION Variables
array(1) {
["language"] => string(2) "by"
}
$_COOKIE Variables
array(0) {
}