Class yii\helpers\FileHelper

Inheritance	yii\helpers\FileHelper » yii\helpers\BaseFileHelper
Available since version	2.0
Source Code	https://github.com/yiisoft/yii2/blob/master/framework/helpers/FileHelper.php

File system helper

Public Properties

Property	Type	Description	Defined By
$mimeMagicFile	string	The path (or alias) of a PHP file containing MIME type information.	yii\helpers\BaseFileHelper

Public Methods

Method	Description	Defined By
copyDirectory()	Copies a whole directory as another one.	yii\helpers\BaseFileHelper
createDirectory()	Creates a new directory.	yii\helpers\BaseFileHelper
filterPath()	Checks if the given file path satisfies the filtering options.	yii\helpers\BaseFileHelper
findFiles()	Returns the files found under the specified directory and subdirectories.	yii\helpers\BaseFileHelper
getExtensionsByMimeType()	Determines the extensions by given MIME type.	yii\helpers\BaseFileHelper
getMimeType()	Determines the MIME type of the specified file.	yii\helpers\BaseFileHelper
getMimeTypeByExtension()	Determines the MIME type based on the extension name of the specified file.	yii\helpers\BaseFileHelper
localize()	Returns the localized version of a specified file.	yii\helpers\BaseFileHelper
normalizePath()	Normalizes a file/directory path.	yii\helpers\BaseFileHelper
removeDirectory()	Removes a directory (and all its content) recursively.	yii\helpers\BaseFileHelper

Protected Methods

Method	Description	Defined By
loadMimeTypes()	Loads MIME types from the specified file.	yii\helpers\BaseFileHelper
normalizeOptions()		yii\helpers\BaseFileHelper

Constants

Constant	Value	Description	Defined By
PATTERN_CASE_INSENSITIVE	32		yii\helpers\BaseFileHelper
PATTERN_ENDSWITH	4		yii\helpers\BaseFileHelper
PATTERN_MUSTBEDIR	8		yii\helpers\BaseFileHelper
PATTERN_NEGATIVE	16		yii\helpers\BaseFileHelper
PATTERN_NODIR	1		yii\helpers\BaseFileHelper