Public Member Functions
	__construct ($options)
	Sets validator options.

	setUseByteString ($byteString=true)
	Returns the minimum filesize.

	useByteString ()
	Will bytestring be used?

	getMin ($raw=false)
	Returns the minimum filesize.

	setMin ($min)
	Sets the minimum filesize.

	getMax ($raw=false)
	Returns the maximum filesize.

	setMax ($max)
	Sets the maximum filesize.

	isValid ($value, $file=null)
	Defined by Zend_Validate_Interface.

Public Member Functions inherited from Zend_Validate_Abstract
	getMessages ()
	Returns array of validation failure messages.

	getMessageVariables ()
	Returns an array of the names of variables that are used in constructing validation failure messages.

	getMessageTemplates ()
	Returns the message templates from the validator.

	setMessage ($messageString, $messageKey=null)
	Sets the validation failure message template for a particular key.

	setMessages (array $messages)
	Sets validation failure message templates given as an array, where the array keys are the message keys, and the array values are the message template strings.

	__get ($property)
	Magic function returns the value of the requested property, if and only if it is the value or a message variable.

	getErrors ()
	Returns array of validation failure message codes.

	setObscureValue ($flag)
	Set flag indicating whether or not value should be obfuscated in messages.

	getObscureValue ()
	Retrieve flag indicating whether or not value should be obfuscated in messages.

	setTranslator ($translator=null)
	Set translation object.

	getTranslator ()
	Return translation object.

	hasTranslator ()
	Does this validator have its own specific translator?

	setDisableTranslator ($flag)
	Indicate whether or not translation should be disabled.

	translatorIsDisabled ()
	Is translation disabled?

Public Member Functions inherited from Zend_Validate_Interface
	isValid ($value)
	Returns true if and only if $value meets the validation requirements.

Public Attributes
const	TOO_BIG = 'fileSizeTooBig'
	#@+ string Error constants

const	TOO_SMALL = 'fileSizeTooSmall'

const	NOT_FOUND = 'fileSizeNotFound'

Protected Member Functions
	_getSize ()
	Retrieve current detected file size.

	_setSize ($size)
	Set current size.

	_toByteString ($size)
	Returns the formatted size.

	_fromByteString ($size)
	Returns the unformatted size.

	_throw ($file, $errorType)
	Throws an error of the given type.

Protected Member Functions inherited from Zend_Validate_Abstract
	_createMessage ($messageKey, $value)
	Constructs and returns a validation failure message with the given message key and value.

	_error ($messageKey, $value=null)

	_setValue ($value)
	Sets the value to be validated and clears the messages and errors arrays.

Protected Attributes
	$_messageTemplates

	$_messageVariables

	$_min

	$_max

	$_size

	$_useByteString = true

Protected Attributes inherited from Zend_Validate_Abstract
	$_value

	$_messageVariables = array()

	$_messageTemplates = array()

	$_messages = array()

	$_obscureValue = false

	$_errors = array()

	$_translator

	$_translatorDisabled = false

Additional Inherited Members
Static Public Member Functions inherited from Zend_Validate_Abstract
static	setDefaultTranslator ($translator=null)
	Set default translation object for all validate objects.

static	getDefaultTranslator ()
	Get default translation object for all validate objects.

static	hasDefaultTranslator ()
	Is there a default translation object set?

static	getMessageLength ()
	Returns the maximum allowed message length.

static	setMessageLength ($length=-1)
	Sets the maximum allowed message length.

Static Protected Attributes inherited from Zend_Validate_Abstract
static	$_defaultTranslator

static	$_messageLength = -1

Constructor & Destructor Documentation

__construct ( $options )

Sets validator options.

If $options is a integer, it will be used as maximum filesize As Array is accepts the following keys: 'min': Minimum filesize 'max': Maximum filesize 'bytestring': Use bytestring or real size for messages

Parameters

integer | array $options Options for the adapter

Member Function Documentation

_fromByteString ( $size )

protected

Returns the unformatted size.

Parameters

string $size

Returns: integer

_getSize ( )

protected

Retrieve current detected file size.

Returns: int

_setSize ( $size )

protected

Set current size.

Parameters

int $size

Returns: Zend_Validate_File_Size

_throw	(	$file,
		$errorType
	)

protected

Throws an error of the given type.

Parameters

string	$file
string	$errorType

Returns: false

_toByteString ( $size )

protected

Returns the formatted size.

Parameters

integer $size

Returns: string

getMax ( $raw = false )

Returns the maximum filesize.

Parameters

bool $raw Whether or not to force return of the raw value (defaults off)

Returns: integer|string

getMin ( $raw = false )

Returns the minimum filesize.

Parameters

bool $raw Whether or not to force return of the raw value (defaults off)

Returns: integer|string

isValid	(	$value,
		$file = `null`
	)

Defined by Zend_Validate_Interface.

Returns true if and only if the filesize of $value is at least min and not bigger than max (when max is not null).

Parameters

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

Returns: boolean

setMax ( $max )

Sets the maximum filesize.

Parameters

integer $max The maximum filesize

Exceptions

Zend_Validate_Exception When max is smaller than min

Returns: Zend_Validate_StringLength Provides a fluent interface

setMin ( $min )

Sets the minimum filesize.

Parameters

integer $min The minimum filesize

Exceptions

Zend_Validate_Exception When min is greater than max

Returns: Zend_Validate_File_Size Provides a fluent interface

setUseByteString ( $byteString = true )

Returns the minimum filesize.

Parameters

boolean $byteString Use bytestring ?

Returns: integer

useByteString ( )

Will bytestring be used?

Returns: boolean

Member Data Documentation

$_max

protected

$_messageTemplates

protected

Initial value:

= array(
        self::TOO_BIG   => "Maximum allowed size for file '%value%' is '%max%' but '%size%' detected",
        self::TOO_SMALL => "Minimum expected size for file '%value%' is '%min%' but '%size%' detected",
        self::NOT_FOUND => "File '%value%' is not readable or does not exist",
    )

$_messageVariables

protected

Initial value:

= array(
        'min'  => '_min',
        'max'  => '_max',
        'size' => '_size',
    )

$_min

protected

$_size

protected

$_useByteString = true

protected

const NOT_FOUND = 'fileSizeNotFound'

const TOO_BIG = 'fileSizeTooBig'

#@+ string Error constants

const TOO_SMALL = 'fileSizeTooSmall'

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation