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Diffstat (limited to 'framework/gii/CCodeFile.php')
| -rw-r--r-- | framework/gii/CCodeFile.php | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/framework/gii/CCodeFile.php b/framework/gii/CCodeFile.php new file mode 100644 index 0000000..c5989b1 --- /dev/null +++ b/framework/gii/CCodeFile.php @@ -0,0 +1,135 @@ +<?php +/** + * CCodeFile class file. + * + * @author Qiang Xue <qiang.xue@gmail.com> + * @link http://www.yiiframework.com/ + * @copyright Copyright © 2008-2011 Yii Software LLC + * @license http://www.yiiframework.com/license/ + */ + +/** + * CCodeFile represents a code file being generated. + * + * @property string $relativePath The code file path relative to the application base path. + * @property string $type The code file extension (e.g. php, txt). + * + * @author Qiang Xue <qiang.xue@gmail.com> + * @version $Id: CCodeFile.php 3426 2011-10-25 00:01:09Z alexander.makarow $ + * @package system.gii + * @since 1.1.2 + */ +class CCodeFile extends CComponent +{ + const OP_NEW='new'; + const OP_OVERWRITE='overwrite'; + const OP_SKIP='skip'; + + /** + * @var string the file path that the new code should be saved to. + */ + public $path; + /** + * @var mixed the newly generated code. If this is null, it means {@link path} + * should be treated as a directory. + */ + public $content; + /** + * @var string the operation to be performed + */ + public $operation; + /** + * @var string the error occurred when saving the code into a file + */ + public $error; + + /** + * Constructor. + * @param string $path the file path that the new code should be saved to. + * @param string $content the newly generated code + */ + public function __construct($path,$content) + { + $this->path=strtr($path,array('/'=>DIRECTORY_SEPARATOR,'\\'=>DIRECTORY_SEPARATOR)); + $this->content=$content; + if(is_file($path)) + $this->operation=file_get_contents($path)===$content ? self::OP_SKIP : self::OP_OVERWRITE; + else if($content===null) // is dir + $this->operation=is_dir($path) ? self::OP_SKIP : self::OP_NEW; + else + $this->operation=self::OP_NEW; + } + + /** + * Saves the code into the file {@link path}. + */ + public function save() + { + $module=Yii::app()->controller->module; + if($this->content===null) // a directory + { + if(!is_dir($this->path)) + { + $oldmask=@umask(0); + $result=@mkdir($this->path,$module->newDirMode,true); + @umask($oldmask); + if(!$result) + { + $this->error="Unable to create the directory '{$this->path}'."; + return false; + } + } + return true; + } + + if($this->operation===self::OP_NEW) + { + $dir=dirname($this->path); + if(!is_dir($dir)) + { + $oldmask=@umask(0); + $result=@mkdir($dir,$module->newDirMode,true); + @umask($oldmask); + if(!$result) + { + $this->error="Unable to create the directory '$dir'."; + return false; + } + } + } + if(@file_put_contents($this->path,$this->content)===false) + { + $this->error="Unable to write the file '{$this->path}'."; + return false; + } + else + { + $oldmask=@umask(0); + @chmod($this->path,$module->newFileMode); + @umask($oldmask); + } + return true; + } + + /** + * @return string the code file path relative to the application base path. + */ + public function getRelativePath() + { + if(strpos($this->path,Yii::app()->basePath)===0) + return substr($this->path,strlen(Yii::app()->basePath)+1); + else + return $this->path; + } + + /** + * @return string the code file extension (e.g. php, txt) + */ + public function getType() + { + if(($pos=strrpos($this->path,'.'))!==false) + return substr($this->path,$pos+1); + else + return 'unknown'; + } +}
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