Qiang Xue
13 years ago
7 changed files with 216 additions and 234 deletions
@ -1,139 +0,0 @@
|
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<?php |
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/** |
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* Filesystem helper class file. |
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* |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright © 2008-2012 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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|
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namespace yii\util; |
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|
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/** |
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* Filesystem helper |
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* |
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* @author Qiang Xue <qiang.xue@gmail.com> |
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* @author Alex Makarov <sam@rmcreative.ru> |
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* @since 2.0 |
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*/ |
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class File |
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{ |
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/** |
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* Copies a list of files from one place to another. |
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* @param array $fileList the list of files to be copied (name=>spec). |
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* The array keys are names displayed during the copy process, and array values are specifications |
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* for files to be copied. Each array value must be an array of the following structure: |
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* <ul> |
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* <li>source: required, the full path of the file/directory to be copied from</li> |
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* <li>target: required, the full path of the file/directory to be copied to</li> |
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* <li>callback: optional, the callback to be invoked when copying a file. The callback function |
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* should be declared as follows: |
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* <pre> |
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* function foo($source,$params) |
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* </pre> |
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* where $source parameter is the source file path, and the content returned |
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* by the function will be saved into the target file.</li> |
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* <li>params: optional, the parameters to be passed to the callback</li> |
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* </ul> |
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* @see buildFileList |
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*/ |
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public function copyFiles($fileList) |
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{ |
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$overwriteAll=false; |
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foreach($fileList as $name=>$file) |
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{ |
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$source=strtr($file['source'],'/\\',DIRECTORY_SEPARATOR); |
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$target=strtr($file['target'],'/\\',DIRECTORY_SEPARATOR); |
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$callback=isset($file['callback']) ? $file['callback'] : null; |
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$params=isset($file['params']) ? $file['params'] : null; |
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if(is_dir($source)) |
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{ |
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$this->ensureDirectory($target); |
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continue; |
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} |
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|
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if($callback!==null) |
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$content=call_user_func($callback,$source,$params); |
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else |
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$content=file_get_contents($source); |
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if(is_file($target)) |
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{ |
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if($content===file_get_contents($target)) |
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{ |
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echo " unchanged $name\n"; |
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continue; |
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} |
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if($overwriteAll) |
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echo " overwrite $name\n"; |
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else |
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{ |
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echo " exist $name\n"; |
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echo " ...overwrite? [Yes|No|All|Quit] "; |
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$answer=trim(fgets(STDIN)); |
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if(!strncasecmp($answer,'q',1)) |
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return; |
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else if(!strncasecmp($answer,'y',1)) |
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echo " overwrite $name\n"; |
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else if(!strncasecmp($answer,'a',1)) |
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{ |
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echo " overwrite $name\n"; |
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$overwriteAll=true; |
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} else |
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{ |
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echo " skip $name\n"; |
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continue; |
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} |
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} |
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} else |
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{ |
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$this->ensureDirectory(dirname($target)); |
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echo " generate $name\n"; |
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} |
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file_put_contents($target,$content); |
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} |
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} |
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|
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/** |
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* Builds the file list of a directory. |
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* This method traverses through the specified directory and builds |
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* a list of files and subdirectories that the directory contains. |
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* The result of this function can be passed to {@link copyFiles}. |
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* @param string $sourceDir the source directory |
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* @param string $targetDir the target directory |
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* @param string $baseDir base directory |
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* @return array the file list (see {@link copyFiles}) |
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*/ |
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public function buildFileList($sourceDir, $targetDir, $baseDir='') |
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{ |
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$list=array(); |
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$handle=opendir($sourceDir); |
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while(($file=readdir($handle))!==false) |
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{ |
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if($file==='.' || $file==='..' || $file==='.svn' ||$file==='.yii') |
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continue; |
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$sourcePath=$sourceDir.DIRECTORY_SEPARATOR.$file; |
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$targetPath=$targetDir.DIRECTORY_SEPARATOR.$file; |
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$name=$baseDir===''?$file : $baseDir.'/'.$file; |
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$list[$name]=array('source'=>$sourcePath, 'target'=>$targetPath); |
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if(is_dir($sourcePath)) |
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$list=array_merge($list,$this->buildFileList($sourcePath,$targetPath,$name)); |
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} |
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closedir($handle); |
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return $list; |
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} |
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|
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/** |
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* Creates all parent directories if they do not exist. |
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* @param string $directory the directory to be checked |
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*/ |
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public function ensureDirectory($directory) |
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{ |
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if(!is_dir($directory)) |
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{ |
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$this->ensureDirectory(dirname($directory)); |
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echo " mkdir ".strtr($directory,'\\','/')."\n"; |
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mkdir($directory); |
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} |
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} |
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} |
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@ -0,0 +1,70 @@
|
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<?php |
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/** |
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* Filesystem helper class file. |
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* |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright © 2008-2012 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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|
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namespace yii\util; |
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|
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/** |
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* Filesystem helper |
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* |
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* @author Qiang Xue <qiang.xue@gmail.com> |
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* @author Alex Makarov <sam@rmcreative.ru> |
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* @since 2.0 |
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*/ |
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class FileHelper |
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{ |
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/** |
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* Returns the extension name of a file path. |
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* For example, the path "path/to/something.php" would return "php". |
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* @param string $path the file path |
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* @return string the extension name without the dot character. |
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*/ |
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public static function getExtension($path) |
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{ |
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return pathinfo($path, PATHINFO_EXTENSION); |
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} |
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|
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/** |
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* Returns the localized version of a specified file. |
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* |
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* The searching is based on the specified language code. In particular, |
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* a file with the same name will be looked for under the subdirectory |
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* whose name is same as the language code. For example, given the file "path/to/view.php" |
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* and language code "zh_cn", the localized file will be looked for as |
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* "path/to/zh_cn/view.php". If the file is not found, the original file |
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* will be returned. |
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* |
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* If the target and the source language codes are the same, |
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* the original file will be returned. |
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* |
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* For consistency, it is recommended that the language code is given |
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* in lower case and in the format of LanguageID_RegionID (e.g. "en_us"). |
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* |
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* @param string $file the original file |
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* @param string $targetLanguage the target language that the file should be localized to. |
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* If not set, the value of [[\yii\base\Application::language]] will be used. |
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* @param string $sourceLanguage the language that the original file is in. |
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* If not set, the value of [[\yii\base\Application::sourceLanguage]] will be used. |
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* @return string the matching localized file, or the original file if the localized version is not found. |
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* If the target and the source language codes are the same, the original file will be returned. |
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*/ |
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public static function localize($file, $targetLanguage = null, $sourceLanguage = null) |
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{ |
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if ($targetLanguage === null) { |
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$targetLanguage = \Yii::$application->getLanguage(); |
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} |
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if ($sourceLanguage === null) { |
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$sourceLanguage = \Yii::$application->sourceLanguage; |
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} |
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if ($targetLanguage === $sourceLanguage) { |
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return $file; |
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} |
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$desiredFile = dirname($file) . DIRECTORY_SEPARATOR . $sourceLanguage . DIRECTORY_SEPARATOR . basename($file); |
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return is_file($desiredFile) ? $desiredFile : $file; |
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} |
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} |
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