Form/Element/File.php

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- \Zend_Form_Element_File

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Zend Framework

LICENSE This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to [email protected] so we can send you a copy immediately.

Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Form

\Zend_Form_Element_File
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Package: Zend_Form\Element

Zend_Form_Element

Parent(s): \Zend_Form_Element_Xhtml < \Zend_Form_Element
Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Version: $Id$

Constants

 
                TRANSFER_ADAPTER
                = 'TRANSFER_ADAPTER'

Plugin loader type

Properties

\Zend_File_Transfer_Adapter_Abstract $_adapter

Details

Type: \Zend_File_Transfer_Adapter_Abstract

integer $_counter = 1

Internal multifile counter

Default value1Details

Type: integer

integer $_maxFileSize = -1

static

Maximum file size for MAX_FILE_SIZE attribut of form

Default value-1Details

Type: integer

boolean $_validated = false

Already validated ?

Default valuefalseDetails

Type: boolean

boolean $_valueDisabled = false

Disable value to be equal to file content

Default valuefalseDetails

Type: boolean

string $helper = 'formFile'

Default view helper

Default value'formFile'Details

Type: string

Methods

_convertIniToInteger(string $setting) : integer

Converts a ini setting to a integer value

Parameters

Name	Type	Description
$setting	string

Returns

Type	Description
integer

_getErrorMessages() : array

Retrieve error messages and perform translation and value substitution

Returns

Type	Description
array

addFilter(string | array $filter, string | array $options = null) : \Zend_Form_Element_File

Add Filter; proxy to adapter

Parameters

Name	Type	Description
$filter	string \| array	Type of filter to add
$options	string \| array	Options to set for the filter

Returns

Type	Description
\Zend_Form_Element_File

addFilters(array $filters) : \Zend_Form_Element_File

Add Multiple filters at once; proxy to adapter

Parameters

Name	Type	Description
$filters	array

Returns

Type	Description
\Zend_Form_Element_File

addPrefixPath(string $prefix, string $path, string $type = null) : \Zend_Form_Element_File

Add prefix path for plugin loader

Parameters

Name	Type	Description
$prefix	string
$path	string
$type	string

Returns

Type	Description
\Zend_Form_Element_File

addValidator(string | \Zend_Validate_Interface $validator, bool $breakChainOnFailure = false, mixed $options = array()) : \Zend_Form_Element_File

Add Validator; proxy to adapter

Parameters

Name	Type	Description
$validator	string \| \Zend_Validate_Interface
$breakChainOnFailure	bool
$options	mixed

Returns

Type	Description
\Zend_Form_Element_File

addValidators(array $validators) : \Zend_Form_Element_File

Add multiple validators at once; proxy to adapter

Parameters

Name	Type	Description
$validators	array

Returns

Type	Description
\Zend_Form_Element_File

clearFilters() : \Zend_Form_Element_File

Remove all filters; proxy to adapter

Returns

Type	Description
\Zend_Form_Element_File

clearValidators() : \Zend_Form_Element_File

Remove all validators; proxy to adapter

Returns

Type	Description
\Zend_Form_Element_File

getDestination() : string

Get the upload destination

Returns

Type	Description
string

getErrors() : array

Retrieve error codes; proxy to transfer adapter

Returns

Type	Description
array

getFileInfo(string $value = null) : array

Get internal file informations

Parameters

Name	Type	Description
$value	string	(Optional) Element or file to return

Returns

Type	Description
array

getFileName(string $value = null, boolean $path = true) : string

Get the final filename

Parameters

Name	Type	Description
$value	string	(Optional) Element or file to return
$path	boolean	(Optional) Return also the path, defaults to true

Returns

Type	Description
string

getFileSize() : string | array

Returns the filesize for this file element

Returns

Type	Description
string \| array	Filesize

getFilter(string $name) : \Zend_Filter_Interface | null

Retrieve individual filter; proxy to adapter

Parameters

Name	Type	Description
$name	string

Returns

Type	Description
\Zend_Filter_Interface \| null

getFilters() : array

Returns all set filters; proxy to adapter

Returns

Type	Description
array	List of set filters

getHash(string $hash = 'crc32') : string | array

Returns the hash for this file element

Parameters

Name	Type	Description
$hash	string	(Optional) Hash algorithm to use

Returns

Type	Description
string \| array	Hashstring

getMaxFileSize() : integer

Sets the maximum file size of the form

Returns

Type	Description
integer

getMessages() : array

Retrieve error messages; proxy to transfer adapter

Returns

Type	Description
array

getMimeType() : string | array

Returns the mimetype for this file element

Returns

Type	Description
string \| array	Mimetype

getMultiFile() : integer

Returns the multifile element number

Returns

Type	Description
integer

getPluginLoader(string $type) : \Zend_Loader_PluginLoader_Interface

Get Plugin Loader

Parameters

Name	Type	Description
$type	string

Returns

Type	Description
\Zend_Loader_PluginLoader_Interface

getTransferAdapter() : \Zend_File_Transfer_Adapter_Abstract

Get transfer adapter

Lazy loads HTTP transfer adapter when no adapter registered.

Returns

Type	Description
\Zend_File_Transfer_Adapter_Abstract

getTranslator() : \Zend_Translate_Adapter | null

Retrieve localization translator object

Returns

Type	Description
\Zend_Translate_Adapter \| null

getValidator(string $name) : \Zend_Validate_Interface | null

Retrieve validator by name; proxy to adapter

Parameters

Name	Type	Description
$name	string

Returns

Type	Description
\Zend_Validate_Interface \| null

getValidators() : array

Retrieve all validators; proxy to adapter

Returns

Type	Description
array

getValue() : null | string

Processes the file, returns null or the filename only For the complete path, use getFileName

Returns

Type	Description
null \| string

hasErrors() : bool

Are there errors registered?

Returns

Type	Description
bool

isFiltered() : bool

Has the file been filtered?

Returns

Type	Description
bool

isReceived() : bool

Was the file received?

Returns

Type	Description
bool

isUploaded() : bool

Was the file uploaded?

Returns

Type	Description
bool

isValid(string $value, mixed $context = null) : bool

Validate upload

Parameters

Name	Type	Description
$value	string	File, can be optional, give null to validate all files
$context	mixed

Returns

Type	Description
bool

isValueDisabled() : boolean

Returns if the file will be uploaded when calling getValues()

Returns

Type	Description
boolean	Receive the file on calling getValues()?

loadDefaultDecorators() : \Zend_Form_Element_File

Load default decorators

Returns

Type	Description
\Zend_Form_Element_File

receive() : boolean

Receive the uploaded file

Returns

Type	Description
boolean

removeFilter(string $name) : \Zend_Form_Element_File

Remove an individual filter; proxy to adapter

Parameters

Name	Type	Description
$name	string

Returns

Type	Description
\Zend_Form_Element_File

removeValidator(string $name) : \Zend_Form_Element_File

Remove validator by name; proxy to adapter

Parameters

Name	Type	Description
$name	string

Returns

Type	Description
\Zend_Form_Element_File

render(\Zend_View_Interface $view = null) : string

Render form element Checks for decorator interface to prevent errors

Parameters

Name	Type	Description
$view	\Zend_View_Interface

Returns

Type	Description
string

Throws

Exception	Description
\Zend_Form_Element_Exception

setDestination(string $path) : \Zend_Form_Element_File

Set the upload destination

Parameters

Name	Type	Description
$path	string

Returns

Type	Description
\Zend_Form_Element_File

setDisableTranslator(bool $flag) : \Zend_Form_Element_File

Indicate whether or not translation should be disabled

Parameters

Name	Type	Description
$flag	bool

Returns

Type	Description
\Zend_Form_Element_File

setFilters(array $filters) : \Zend_Form_Element_File

Sets a filter for the class, erasing all previous set; proxy to adapter

Parameters

Name	Type	Description
$filters	array	Filters to set

Returns

Type	Description
\Zend_Form_Element_File

setMaxFileSize(integer $size) : integer

Sets the maximum file size of the form

Parameters

Name	Type	Description
$size	integer

Returns

Type	Description
integer

setMultiFile(integer $count) : \Zend_Form_Element_File

Set a multifile element

Parameters

Name	Type	Description
$count	integer	Number of file elements

Returns

Type	Description
\Zend_Form_Element_File	Provides fluent interface

setPluginLoader(\Zend_Loader_PluginLoader_Interface $loader, string $type) : \Zend_Form_Element_File

Set plugin loader

Parameters

Name	Type	Description
$loader	\Zend_Loader_PluginLoader_Interface
$type	string

Returns

Type	Description
\Zend_Form_Element_File

setTransferAdapter(string | \Zend_File_Transfer_Adapter_Abstract $adapter) : \Zend_Form_Element_File

Set transfer adapter

Parameters

Name	Type	Description
$adapter	string \| \Zend_File_Transfer_Adapter_Abstract

Returns

Type	Description
\Zend_Form_Element_File

Throws

Exception	Description
\Zend_Form_Element_Exception

setTranslator(\Zend_Translate | null $translator = null) : \Zend_Form_Element_File

Set translator object for localization

Parameters

Name	Type	Description
$translator	\Zend_Translate \| null

Returns

Type	Description
\Zend_Form_Element_File

setValidators(array $validators) : \Zend_Form_Element_File

Add multiple validators at once, overwriting; proxy to adapter

Parameters

Name	Type	Description
$validators	array

Returns

Type	Description
\Zend_Form_Element_File

setValue(mixed $value) : \Zend_Form_Element_File

Disallow setting the value

Parameters

Name	Type	Description
$value	mixed

Returns

Type	Description
\Zend_Form_Element_File

setValueDisabled(boolean $flag) : \Zend_Form_Element_File

Set if the file will be uploaded when getting the value This defaults to false which will force receive() when calling getValues()

Parameters

Name	Type	Description
$flag	boolean	Sets if the file is handled as the elements value

Returns

Type	Description
\Zend_Form_Element_File

translatorIsDisabled() : bool

Is translation disabled?

Returns

Type	Description
bool

Form/Element/File.php

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Constants

Properties

Methods

\Zend_Form_Element_File
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