Inherits MediaWiki\HTMLForm\HTMLFormField.

Collaboration diagram for MediaWiki\HTMLForm\Field\HTMLFileField:

[legend]

Public Member Functions

__construct ( $params)

getInputHTML ( $value)

This function must be implemented to return the HTML to generate the input object itself.It should not implement the surrounding table cells/rows, or labels/help messages.

Parameters

mixed $value The value to set the input to; eg a default text for a text input.

Returns: string Valid HTML.

getInputOOUI ( $value)

Same as getInputHTML, but returns an OOUI object.Defaults to false, which getOOUI will interpret as "use the HTML version"

Stability: stable: to override

Parameters

string $value

Returns: \OOUI\Widget|string|false

loadDataFromRequest ( $request)

Get the value that this input has been set to from a posted form, or the input's default value if it has not been set.

Stability: stable: to override

Parameters

WebRequest $request

Returns: mixed The value

Public Member Functions inherited from MediaWiki\HTMLForm\HTMLFormField

cancelSubmit ( $value, $alldata)

Override this function if the control can somehow trigger a form submission that shouldn't actually submit the HTMLForm.

canDisplayErrors ()

True if this field type is able to display errors; false if validation errors need to be displayed in the main HTMLForm error area.

filter ( $value, $alldata)

getAttributes (array $list)

Returns the given attributes from the parameters.

getCodex ( $value)

Get the Codex version of the div.

getDefault ()

getDiv ( $value)

Get the complete div for the input, including help text, labels, and whatever.

getErrorsAndErrorClass ( $value)

Determine form errors to display and their classes.

getErrorsRaw ( $value)

Determine form errors to display, returning them in an array.

getHelpText ()

Determine the help text to display.

getHelpTextHtmlDiv ( $helptext, $cssClasses=[])

Generate help text HTML in div format.

getHelpTextHtmlRaw ( $helptext)

Generate help text HTML formatted for raw output.

getHelpTextHtmlTable ( $helptext)

Generate help text HTML in table format.

getInline ( $value)

Get the complete field as an inline element.

getInputCodex ( $value, $hasErrors)

Same as getInputHTML, but for Codex.

getLabel ()

getLabelHtml ( $cellAttributes=[])

getName ()

Get the field name that will be used for submission.

getOOUI ( $value)

Get the OOUI version of the div.

getOptions ()

Fetch the array of options from the field's parameters.

getOptionsOOUI ()

Get options and make them into arrays suitable for OOUI.

getRaw ( $value)

Get the complete raw fields for the input, including help text, labels, and whatever.

getTableRow ( $value)

Get the complete table row for the input, including help text, labels, and whatever.

getTooltipAndAccessKey ()

Returns the attributes required for the tooltip and accesskey, for Html::element() etc.

getTooltipAndAccessKeyOOUI ()

Returns the attributes required for the tooltip and accesskey, for OOUI widgets' config.

getVForm ( $value)

Get the complete field for the input, including help text, labels, and whatever.

hasVisibleOutput ()

If this field has a user-visible output or not.

isDisabled ( $alldata)

Test whether this field is supposed to be disabled, based on the values of the other form fields.

isHelpInline ()

Determine if the help text should be displayed inline.

isHidden ( $alldata)

Test whether this field is supposed to be hidden, based on the values of the other form fields.

msg ( $key,... $params)

Get a translated interface message.

needsJSForHtml5FormValidation ()

Whether this field requires the user agent to have JavaScript enabled for the client-side HTML5 form validation to work correctly.

setShowEmptyLabel ( $show)

Tell the field whether to generate a separate label element if its label is blank.

skipLoadData ( $request)

Skip this field when collecting data.

validate ( $value, $alldata)

Override this function to add specific validation checks on the field input.

Protected Member Functions
	getInputWidget ( $params)

	shouldInfuseOOUI ()
	Whether the field should be automatically infused.Note that all OOUI HTMLForm fields are infusable (you can call OO.ui.infuse() on them), but not all are infused by default, since there is no benefit in doing it e.g. for buttons and it's a small performance hit on page load. Stability: stable to override Returns bool

Protected Member Functions inherited from MediaWiki\HTMLForm\HTMLFormField
	checkStateRecurse (array $alldata, array $params)
	Helper function for isHidden and isDisabled to handle recursive data structures.

	getClassName ()
	Gets the non namespaced class name.

	getFieldLayoutOOUI ( $inputField, $config)
	Get a FieldLayout (or subclass thereof) to wrap this field in when using OOUI output.

	getLabelAlignOOUI ()
	Get label alignment when generating field for OOUI.

	getMessage ( $value)
	Turns a *-message parameter (which could be a MessageSpecifier, or a message name, or a name + parameters array) into a Message.

	getNearestField ( $name, $backCompat=false)
	Get the closest field matching a given name.

	getNearestFieldByName ( $alldata, $name, $asDisplay=false)
	Fetch a field value from $alldata for the closest field matching a given name.

	getNearestFieldValue ( $alldata, $name, $asDisplay=false, $backCompat=false)
	Fetch a field value from $alldata for the closest field matching a given name.

	getOOUIModules ()
	Get the list of extra ResourceLoader modules which must be loaded client-side before it's possible to infuse this field's OOUI widget.

	isSubmitAttempt (WebRequest $request)
	Can we assume that the request is an attempt to submit a HTMLForm, as opposed to an attempt to just view it? This can't normally be distinguished for e.g.

	needsLabel ()
	Should this field have a label, or is there no input element with the appropriate id for the label to point to?

	parseCondState ( $params)
	Parse the cond-state array to use the field name for submission, since the key in the form descriptor is never known in HTML.

	parseCondStateForClient ()
	Parse the cond-state array for client-side.

	validateCondState ( $params)
	Validate the cond-state params, the existence check of fields should be done later.

Protected Attributes
	$mAccept = null

bool	$mMultiple

	$mPlaceholder = ''

Protected Attributes inherited from MediaWiki\HTMLForm\HTMLFormField
	$mClass = ''

array	$mCondState = []
	Array to hold params for 'hide-if' or 'disable-if' statements.

	$mCondStateClass = []

	$mDefault

	$mDir

	$mFilterCallback

	$mHelpClass = false

	$mID

	$mLabel

	$mName

array null false	$mOptions = false

	$mOptionsLabelsNotFromMessage = false

bool	$mShowEmptyLabels = true
	If true will generate an empty div element with no label.

	$mVFormClass = ''

Additional Inherited Members
Static Public Member Functions inherited from MediaWiki\HTMLForm\HTMLFormField
static	flattenOptions ( $options)
	flatten an array of options to a single array, for instance, a set of "<options>" inside "<optgroups>".

static	forceToStringRecursive ( $array)
	Recursively forces values in an array to strings, because issues arise with integer 0 as a value.

Public Attributes inherited from MediaWiki\HTMLForm\HTMLFormField
array array[]	$mParams

HTMLForm null	$mParent

Static Protected Member Functions inherited from MediaWiki\HTMLForm\HTMLFormField
static	formatErrors ( $errors)
	Formats one or more errors as accepted by field validation-callback.

Detailed Description

File <input> field.

Besides the parameters recognized by HTMLFormField, the following are recognized: placeholder/placeholder-message - HTML placeholder attribute accept - Array of acceptable MIME types/extensions to show in file chooser, null to accept all files. multiple - Allow multiple files to be selected

Stability: stable: to extend

Definition at line 21 of file HTMLFileField.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWiki\HTMLForm\Field\HTMLFileField::__construct ( $params )

Stability: stable: to call

Parameters

array

$params

placeholder/placeholder-message
accept
multiple

Reimplemented from MediaWiki\HTMLForm\HTMLFormField.

Definition at line 36 of file HTMLFileField.php.

References $params, and MediaWiki\HTMLForm\HTMLFormField\getMessage().

Member Function Documentation

◆ getInputHTML()

MediaWiki\HTMLForm\Field\HTMLFileField::getInputHTML ( $value )

This function must be implemented to return the HTML to generate the input object itself.It should not implement the surrounding table cells/rows, or labels/help messages.

Parameters

mixed $value The value to set the input to; eg a default text for a text input.

Returns: string Valid HTML.

Stability: stable: to override

Reimplemented from MediaWiki\HTMLForm\HTMLFormField.

Definition at line 64 of file HTMLFileField.php.

References MediaWiki\HTMLForm\HTMLFormField\$mClass, MediaWiki\HTMLForm\HTMLFormField\$mDir, MediaWiki\HTMLForm\HTMLFormField\$mID, MediaWiki\HTMLForm\HTMLFormField\$mName, MediaWiki\HTMLForm\HTMLFormField\getAttributes(), and MediaWiki\HTMLForm\HTMLFormField\getTooltipAndAccessKey().

◆ getInputOOUI()

MediaWiki\HTMLForm\Field\HTMLFileField::getInputOOUI ( $value )

Same as getInputHTML, but returns an OOUI object.Defaults to false, which getOOUI will interpret as "use the HTML version"

Stability: stable: to override

Parameters

string $value

Returns: \OOUI\Widget|string|false

Stability: stable: to override

Reimplemented from MediaWiki\HTMLForm\HTMLFormField.

Definition at line 100 of file HTMLFileField.php.

References MediaWiki\HTMLForm\Field\HTMLFileField\$mAccept, MediaWiki\HTMLForm\HTMLFormField\$mClass, MediaWiki\HTMLForm\Field\HTMLFileField\$mPlaceholder, MediaWiki\HTMLForm\HTMLFormField\getAttributes(), MediaWiki\HTMLForm\Field\HTMLFileField\getInputWidget(), and MediaWiki\HTMLForm\HTMLFormField\getTooltipAndAccessKeyOOUI().

◆ getInputWidget()

MediaWiki\HTMLForm\Field\HTMLFileField::getInputWidget ( $params )

protected

Stability: stable: to override

Parameters

array $params

Returns: Widget

Definition at line 145 of file HTMLFileField.php.

References $params.

Referenced by MediaWiki\HTMLForm\Field\HTMLFileField\getInputOOUI().

◆ loadDataFromRequest()

MediaWiki\HTMLForm\Field\HTMLFileField::loadDataFromRequest ( $request )

Get the value that this input has been set to from a posted form, or the input's default value if it has not been set.

Stability: stable: to override

Parameters

WebRequest $request

Returns: mixed The value

Reimplemented from MediaWiki\HTMLForm\HTMLFormField.

Definition at line 56 of file HTMLFileField.php.

◆ shouldInfuseOOUI()

MediaWiki\HTMLForm\Field\HTMLFileField::shouldInfuseOOUI ( )

protected

Whether the field should be automatically infused.Note that all OOUI HTMLForm fields are infusable (you can call OO.ui.infuse() on them), but not all are infused by default, since there is no benefit in doing it e.g. for buttons and it's a small performance hit on page load.

Stability: stable: to override

Returns: bool

Stability: stable: to override

Reimplemented from MediaWiki\HTMLForm\HTMLFormField.

Definition at line 153 of file HTMLFileField.php.

Member Data Documentation

◆ $mAccept

MediaWiki\HTMLForm\Field\HTMLFileField::$mAccept = null

protected

Definition at line 23 of file HTMLFileField.php.

Referenced by MediaWiki\HTMLForm\Field\HTMLFileField\getInputOOUI().

◆ $mMultiple

bool MediaWiki\HTMLForm\Field\HTMLFileField::$mMultiple

protected

Definition at line 26 of file HTMLFileField.php.

◆ $mPlaceholder

MediaWiki\HTMLForm\Field\HTMLFileField::$mPlaceholder = ''

protected

Definition at line 22 of file HTMLFileField.php.

Referenced by MediaWiki\HTMLForm\Field\HTMLFileField\getInputOOUI().

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

includes/htmlform/fields/HTMLFileField.php

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ getInputHTML()

◆ getInputOOUI()

◆ getInputWidget()

◆ loadDataFromRequest()

◆ shouldInfuseOOUI()

Member Data Documentation

◆ $mAccept

◆ $mMultiple

◆ $mPlaceholder