Zend_Validate_File_Exists Class Reference

Inheritance diagram for Zend_Validate_File_Exists:

Collaboration diagram for Zend_Validate_File_Exists:

Public Member Functions
	__construct ($directory=array())
	getDirectory ($asArray=false)
	setDirectory ($directory)
	addDirectory ($directory)
	isValid ($value, $file=null)
Data Fields
const	DOES_NOT_EXIST = 'fileExistsDoesNotExist'
Protected Member Functions
	_throw ($file, $errorType)
Protected Attributes
	$_messageTemplates
	$_directory = ''
	$_messageVariables

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Detailed Description

Definition at line 35 of file Exists.php.

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Constructor & Destructor Documentation

__construct

(

$

directory = array()

)

Sets validator options

Parameters:

string | array | Zend_Config

$directory

Returns:

void

Definition at line 68 of file Exists.php.

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Member Function Documentation

_throw	(	$	file,
		$	errorType
	)		[protected]

Throws an error of the given type

Parameters:

string	$file
string	$errorType

Returns:

false

Definition at line 194 of file Exists.php.

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addDirectory

(

$

directory

)

Adds the file directory which will be checked

Parameters:

string | array

$directory

The directory to add for validation

Returns:

Zend_Validate_File_Extension Provides a fluent interface

Definition at line 118 of file Exists.php.

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getDirectory

(

$

asArray = false

)

Returns the set file directories which are checked

Parameters:

boolean

$asArray

Returns the values as array, when false an concated string is returned

Returns:

string

Definition at line 88 of file Exists.php.

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isValid	(	$	value,
		$	file = null
	)

Defined by Zend_Validate_Interface

Returns true if and only if the file already exists in the set directories

Parameters:

string	$value	Real file to check for existance
array	$file	File data from Zend_File_Transfer

Returns:

boolean

Reimplemented in Zend_Validate_File_NotExists.

Definition at line 159 of file Exists.php.

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setDirectory

(

$

directory

)

Sets the file directory which will be checked

Parameters:

string | array

$directory

The directories to validate

Returns:

Zend_Validate_File_Extension Provides a fluent interface

Definition at line 105 of file Exists.php.

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Field Documentation

$_directory = '' [protected]

Definition at line 53 of file Exists.php.

$_messageTemplates [protected]

Initial value:

 array(
        self::DOES_NOT_EXIST => "File '%value%' does not exist",
    )

Reimplemented from Zend_Validate_Abstract.

Reimplemented in Zend_Validate_File_NotExists.

Definition at line 45 of file Exists.php.

$_messageVariables [protected]

Initial value:

 array(
        'directory' => '_directory'
    )

Reimplemented from Zend_Validate_Abstract.

Definition at line 58 of file Exists.php.

const DOES_NOT_EXIST = 'fileExistsDoesNotExist'

string Error constants

Definition at line 40 of file Exists.php.

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The documentation for this class was generated from the following file:

• C:/xampp/htdocs/moodle/lib/zend/Zend/Validate/File/Exists.php