Zend_Validate_File_Count Class Reference

Public Member Functions
	__construct ($options)
	Sets validator options.
	getMin ()
	Returns the minimum file count.
	setMin ($min)
	Sets the minimum file count.
	getMax ()
	Returns the maximum file count.
	setMax ($max)
	Sets the maximum file count.
	addFile ($file)
	Adds a file for validation.
	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_MANY = 'fileCountTooMany'
	#@+ string Error constants
const	TOO_FEW = 'fileCountTooFew'

Protected Member Functions
	_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
	$_count
	$_files
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.

Min limits the file count, when used with max=null it is the maximum file count It also accepts an array with the keys 'min' and 'max'

If $options is a integer, it will be used as maximum file count As Array is accepts the following keys: 'min': Minimum filecount 'max': Maximum filecount

Parameters

integer | array | Zend_Config

$options

Options for the adapter

Returns

void

Member Function Documentation

_throw (   $file,   $errorType  )

protected

Throws an error of the given type.

Parameters

string	$file
string	$errorType

Returns

false

addFile

(

$file

)

Adds a file for validation.

Parameters

string | array

$file

getMax

(

)

Returns the maximum file count.

Returns

integer

getMin

(

)

Returns the minimum file count.

Returns

integer

isValid	(		$value,
			$file = null
	)

Defined by Zend_Validate_Interface.

Returns true if and only if the file count of all checked files is at least min and not bigger than max (when max is not null). Attention: When checking with set min you must give all files with the first call, otherwise you will get an false.

Parameters

string | array	$value	Filenames to check for count
array	$file	File data from Zend_File_Transfer

Returns

boolean

setMax

(

$max

)

Sets the maximum file count.

Parameters

integer | array

$max

The maximum file count

Returns

Zend_Validate_StringLength Provides a fluent interface

Exceptions

Zend_Validate_Exception

When max is smaller than min

setMin

(

$min

)

Sets the minimum file count.

Parameters

integer | array

$min

The minimum file count

Returns

Zend_Validate_File_Count Provides a fluent interface

Exceptions

Zend_Validate_Exception

When min is greater than max

Member Data Documentation

$_count

protected

$_files

protected

$_max

protected

$_messageTemplates

protected

Initial value:

= array(
        self::TOO_MANY => "Too many files, maximum '%max%' are allowed but '%count%' are given",
        self::TOO_FEW  => "Too few files, minimum '%min%' are expected but '%count%' are given",
    )

$_messageVariables

protected

Initial value:

= array(
        'min'   => '_min',
        'max'   => '_max',
        'count' => '_count'
    )

$_min

protected

const TOO_FEW = 'fileCountTooFew'

const TOO_MANY = 'fileCountTooMany'

#@+ string Error constants