* 'help-message' -- message key for a message to use as a help text.
* can be an array of msg key and then parameters to
* the message.
- * Overwrites 'help-messages'.
- * 'help-messages' -- array of message key. As above, each item can
- * be an array of msg key and then parameters.
- * Overwrites 'help-message'.
+ * Overwrites 'help-messages'.
+ * 'help-messages' -- array of message key. As above, each item can
+ * be an array of msg key and then parameters.
+ * Overwrites 'help-message'.
* 'required' -- passed through to the object, indicating that it
* is a required field.
* 'size' -- the length of text fields
*
* TODO: Document 'section' / 'subsection' stuff
*/
-class HTMLForm {
+class HTMLForm extends ContextSource {
- # A mapping of 'type' inputs onto standard HTMLFormField subclasses
+ // A mapping of 'type' inputs onto standard HTMLFormField subclasses
static $typeMappings = array(
'text' => 'HTMLTextField',
'textarea' => 'HTMLTextAreaField',
'hidden' => 'HTMLHiddenField',
'edittools' => 'HTMLEditTools',
- # HTMLTextField will output the correct type="" attribute automagically.
- # There are about four zillion other HTML5 input types, like url, but
- # we don't use those at the moment, so no point in adding all of them.
+ // HTMLTextField will output the correct type="" attribute automagically.
+ // There are about four zillion other HTML5 input types, like url, but
+ // we don't use those at the moment, so no point in adding all of them.
'email' => 'HTMLTextField',
'password' => 'HTMLTextField',
);
protected $mMessagePrefix;
+
+ /** @var HTMLFormField[] */
protected $mFlatFields;
+
protected $mFieldTree;
protected $mShowReset = false;
public $mFieldData;
protected $mSubmitText;
protected $mSubmitTooltip;
- protected $mContext; // <! IContextSource
protected $mTitle;
protected $mMethod = 'post';
+ /**
+ * Form action URL. false means we will use the URL to set Title
+ * @since 1.19
+ * @var false|string
+ */
+ protected $mAction = false;
+
protected $mUseMultipart = false;
protected $mHiddenFields = array();
protected $mButtons = array();
protected $mWrapperLegend = false;
+
+ /**
+ * If true, sections that contain both fields and subsections will
+ * render their subsections before their fields.
+ *
+ * Subclasses may set this to false to render subsections after fields
+ * instead.
+ */
+ protected $mSubSectionBeforeFields = true;
/**
* Build a new HTMLForm from an array of field attributes
*/
public function __construct( $descriptor, /*IContextSource*/ $context = null, $messagePrefix = '' ) {
if( $context instanceof IContextSource ){
- $this->mContext = $context;
+ $this->setContext( $context );
$this->mTitle = false; // We don't need them to set a title
$this->mMessagePrefix = $messagePrefix;
} else {
* done already.
* @deprecated since 1.18 load modules with ResourceLoader instead
*/
- static function addJS() { }
+ static function addJS() { wfDeprecated( __METHOD__, '1.18' ); }
/**
* Initialise a new Object for the field
* @return Status|boolean
*/
function tryAuthorizedSubmit() {
- $editToken = $this->getRequest()->getVal( 'wpEditToken' );
-
$result = false;
- if ( $this->getMethod() != 'post' || $this->getUser()->matchEditToken( $editToken ) ) {
+
+ $submit = false;
+ if ( $this->getMethod() != 'post' ) {
+ $submit = true; // no session check needed
+ } elseif ( $this->getRequest()->wasPosted() ) {
+ $editToken = $this->getRequest()->getVal( 'wpEditToken' );
+ if ( $this->getUser()->isLoggedIn() || $editToken != null ) {
+ // Session tokens for logged-out users have no security value.
+ // However, if the user gave one, check it in order to give a nice
+ // "session expired" error instead of "permission denied" or such.
+ $submit = $this->getUser()->matchEditToken( $editToken );
+ } else {
+ $submit = true;
+ }
+ }
+
+ if ( $submit ) {
$result = $this->trySubmit();
}
+
return $result;
}
$data = $this->filterDataForSubmit( $this->mFieldData );
- $res = call_user_func( $callback, $data );
+ $res = call_user_func( $callback, $data, $this );
return $res;
}
* Set the introductory message, overwriting any existing message.
* @param $msg String complete text of message to display
*/
- function setIntro( $msg ) { $this->mPre = $msg; }
+ function setIntro( $msg ) {
+ $this->setPreText( $msg );
+ }
+
+ /**
+ * Set the introductory message, overwriting any existing message.
+ * @since 1.19
+ * @param $msg String complete text of message to display
+ */
+ function setPreText( $msg ) { $this->mPre = $msg; }
/**
* Add introductory text.
/**
* Add header text, inside the form.
* @param $msg String complete text of message to display
- * @param $section The section to add the header to
+ * @param $section string The section to add the header to
*/
function addHeaderText( $msg, $section = null ) {
if ( is_null( $section ) ) {
}
}
+ /**
+ * Set header text, inside the form.
+ * @since 1.19
+ * @param $msg String complete text of message to display
+ * @param $section The section to add the header to
+ */
+ function setHeaderText( $msg, $section = null ) {
+ if ( is_null( $section ) ) {
+ $this->mHeader = $msg;
+ } else {
+ $this->mSectionHeaders[$section] = $msg;
+ }
+ }
+
/**
* Add footer text, inside the form.
* @param $msg String complete text of message to display
}
}
+ /**
+ * Set footer text, inside the form.
+ * @since 1.19
+ * @param $msg String complete text of message to display
+ * @param $section string The section to add the footer text to
+ */
+ function setFooterText( $msg, $section = null ) {
+ if ( is_null( $section ) ) {
+ $this->mFooter = $msg;
+ } else {
+ $this->mSectionFooters[$section] = $msg;
+ }
+ }
+
/**
* Add text to the end of the display.
* @param $msg String complete text of message to display
*/
function addPostText( $msg ) { $this->mPost .= $msg; }
+ /**
+ * Set text at the end of the display.
+ * @param $msg String complete text of message to display
+ */
+ function setPostText( $msg ) { $this->mPost = $msg; }
+
/**
* Add a hidden field to the output
* @param $name String field name. This will be used exactly as entered
}
/**
- * Display the form (sending to wgOut), with an appropriate error
+ * Display the form (sending to $wgOut), with an appropriate error
* message or stack of messages, and any validation errors, etc.
* @param $submitResult Mixed output from HTMLForm::trySubmit()
*/
function displayForm( $submitResult ) {
+ $this->getOutput()->addHTML( $this->getHTML( $submitResult ) );
+ }
+
+ /**
+ * Returns the raw HTML generated by the form
+ * @param $submitResult Mixed output from HTMLForm::trySubmit()
+ * @return string
+ */
+ function getHTML( $submitResult ) {
# For good measure (it is the default)
$this->getOutput()->preventClickjacking();
$this->getOutput()->addModules( 'mediawiki.htmlform' );
$html = $this->wrapForm( $html );
- $this->getOutput()->addHTML( ''
- . $this->mPre
- . $html
- . $this->mPost
- );
+ return '' . $this->mPre . $html . $this->mPost;
}
/**
: 'application/x-www-form-urlencoded';
# Attributes
$attribs = array(
- 'action' => $this->getTitle()->getFullURL(),
+ 'action' => $this->mAction === false ? $this->getTitle()->getFullURL() : $this->mAction,
'method' => $this->mMethod,
'class' => 'visualClear',
'enctype' => $encType,
$html = '';
if( $this->getMethod() == 'post' ){
- $html .= Html::hidden( 'wpEditToken', $this->getUser()->editToken(), array( 'id' => 'wpEditToken' ) ) . "\n";
+ $html .= Html::hidden( 'wpEditToken', $this->getUser()->getEditToken(), array( 'id' => 'wpEditToken' ) ) . "\n";
$html .= Html::hidden( 'title', $this->getTitle()->getPrefixedText() ) . "\n";
}
/**
* Get the whole body of the form.
+ * @return String
*/
function getBody() {
return $this->displaySection( $this->mFieldTree );
$this->mSubmitText = $t;
}
+ /**
+ * Set the text for the submit button to a message
+ * @since 1.19
+ * @param $msg String message key
+ */
+ public function setSubmitTextMsg( $msg ) {
+ return $this->setSubmitText( $this->msg( $msg )->escaped() );
+ }
+
/**
* Get the text for the submit button, either customised or a default.
* @return unknown_type
*/
public function setWrapperLegend( $legend ) { $this->mWrapperLegend = $legend; }
+ /**
+ * Prompt the whole form to be wrapped in a <fieldset>, with
+ * this message as its <legend> element.
+ * @since 1.19
+ * @param $msg String message key
+ */
+ public function setWrapperLegendMsg( $msg ) {
+ return $this->setWrapperLegend( $this->msg( $msg )->escaped() );
+ }
+
/**
* Set the prefix for various default messages
* TODO: currently only used for the <fieldset> legend on forms
: $this->mTitle;
}
- /**
- * @return IContextSource
- */
- public function getContext(){
- return $this->mContext instanceof IContextSource
- ? $this->mContext
- : RequestContext::getMain();
- }
-
- /**
- * @return OutputPage
- */
- public function getOutput(){
- return $this->getContext()->getOutput();
- }
-
- /**
- * @return WebRequest
- */
- public function getRequest(){
- return $this->getContext()->getRequest();
- }
-
- /**
- * @return User
- */
- public function getUser(){
- return $this->getContext()->getUser();
- }
-
/**
* Set the method used to submit the form
* @param $method String
/**
* TODO: Document
- * @param $fields array of fields (either arrays or objects)
+ * @param $fields array[]|HTMLFormField[] array of fields (either arrays or objects)
* @param $sectionName string ID attribute of the <table> tag for this section, ignored if empty
* @param $fieldsetIDPrefix string ID prefix for the <fieldset> tag of each subsection, ignored if empty
+ * @return String
*/
function displaySection( $fields, $sectionName = '', $fieldsetIDPrefix = '' ) {
$tableHtml = '';
$tableHtml = Html::rawElement( 'table', $attribs,
Html::rawElement( 'tbody', array(), "\n$tableHtml\n" ) ) . "\n";
- return $subsectionHtml . "\n" . $tableHtml;
+ if ( $this->mSubSectionBeforeFields ) {
+ return $subsectionHtml . "\n" . $tableHtml;
+ } else {
+ return $tableHtml . "\n" . $subsectionHtml;
+ }
}
/**
public function getLegend( $key ) {
return wfMsg( "{$this->mMessagePrefix}-$key" );
}
+
+ /**
+ * Set the value for the action attribute of the form.
+ * When set to false (which is the default state), the set title is used.
+ *
+ * @since 1.19
+ *
+ * @param string|false $action
+ */
+ public function setAction( $action ) {
+ $this->mAction = $action;
+ }
+
}
/**
* @return Mixed Bool true on success, or String error to display.
*/
function validate( $value, $alldata ) {
- if ( isset( $this->mValidationCallback ) ) {
- return call_user_func( $this->mValidationCallback, $value, $alldata );
- }
-
if ( isset( $this->mParams['required'] ) && $value === '' ) {
return wfMsgExt( 'htmlform-required', 'parseinline' );
}
+ if ( isset( $this->mValidationCallback ) ) {
+ return call_user_func( $this->mValidationCallback, $value, $alldata, $this->mParent );
+ }
+
return true;
}
function filter( $value, $alldata ) {
if ( isset( $this->mFilterCallback ) ) {
- $value = call_user_func( $this->mFilterCallback, $value, $alldata );
+ $value = call_user_func( $this->mFilterCallback, $value, $alldata, $this->mParent );
}
return $value;
if ( isset( $params['filter-callback'] ) ) {
$this->mFilterCallback = $params['filter-callback'];
}
+
+ if ( isset( $params['flatlist'] ) ){
+ $this->mClass .= ' mw-htmlform-flatlist';
+ }
}
/**
/**
* flatten an array of options to a single array, for instance,
* a set of <options> inside <optgroups>.
- * @param $options Associative Array with values either Strings
+ * @param $options array Associative Array with values either Strings
* or Arrays
* @return Array flattened input
*/
'value' => $value,
) + $this->getTooltipAndAccessKey();
+ if ( $this->mClass !== '' ) {
+ $attribs['class'] = $this->mClass;
+ }
+
if ( isset( $this->mParams['maxlength'] ) ) {
$attribs['maxlength'] = $this->mParams['maxlength'];
}
'rows' => $this->getRows(),
) + $this->getTooltipAndAccessKey();
-
+ if ( $this->mClass !== '' ) {
+ $attribs['class'] = $this->mClass;
+ }
+
if ( !empty( $this->mParams['disabled'] ) ) {
$attribs['disabled'] = 'disabled';
}
if ( !empty( $this->mParams['disabled'] ) ) {
$attr['disabled'] = 'disabled';
}
+
+ if ( $this->mClass !== '' ) {
+ $attr['class'] = $this->mClass;
+ }
return Xml::check( $this->mName, $value, $attr ) . ' ' .
Html::rawElement( 'label', array( 'for' => $this->mID ), $this->mLabel );
/**
* For a checkbox, the label goes on the right hand side, and is
* added in getInputHTML(), rather than HTMLFormField::getRow()
+ * @return String
*/
function getLabel() {
return ' ';
}
// GetCheck won't work like we want for checks.
- if ( $request->getCheck( 'wpEditToken' ) || $this->mParent->getMethod() != 'post' ) {
+ // Fetch the value in either one of the two following case:
+ // - we have a valid token (form got posted or GET forged by the user)
+ // - checkbox name has a value (false or true), ie is not null
+ if ( $request->getCheck( 'wpEditToken' ) || $request->getVal( $this->mName )!== null ) {
// XOR has the following truth table, which is what we want
// INVERT VALUE | OUTPUT
// true true | false
if ( !empty( $this->mParams['disabled'] ) ) {
$select->setAttribute( 'disabled', 'disabled' );
}
+
+ if ( $this->mClass !== '' ) {
+ $select->setAttribute( 'class', $this->mClass );
+ }
$select->addOptions( $this->mParams['options'] );
if ( isset( $this->mParams['maxlength'] ) ) {
$tbAttribs['maxlength'] = $this->mParams['maxlength'];
}
+
+ if ( $this->mClass !== '' ) {
+ $tbAttribs['class'] = $this->mClass;
+ }
$textbox = Html::input(
$this->mName . '-other',
*/
class HTMLMultiSelectField extends HTMLFormField {
- public function __construct( $params ){
- parent::__construct( $params );
- if( isset( $params['flatlist'] ) ){
- $this->mClass .= ' mw-htmlform-multiselect-flatlist';
- }
- }
-
function validate( $value, $alldata ) {
$p = parent::validate( $value, $alldata );
$attribs + $thisAttribs );
$checkbox .= ' ' . Html::rawElement( 'label', array( 'for' => "{$this->mID}-$info" ), $label );
- $html .= ' ' . Html::rawElement( 'div', array( 'class' => 'mw-htmlform-multiselect-item' ), $checkbox );
+ $html .= ' ' . Html::rawElement( 'div', array( 'class' => 'mw-htmlform-flatlist-item' ), $checkbox );
}
}
'id' => $this->mID . '-other',
'size' => $this->getSize(),
);
+
+ if ( $this->mClass !== '' ) {
+ $textAttribs['class'] = $this->mClass;
+ }
foreach ( array( 'required', 'autofocus', 'multiple', 'disabled' ) as $param ) {
if ( isset( $this->mParams[$param] ) ) {
} else {
$final = $this->getDefault();
- $list = $text = '';
+
+ $list = 'other';
+ $text = $final;
+ foreach ( $this->mFlatOptions as $option ) {
+ $match = $option . wfMsgForContent( 'colon-separator' );
+ if( strpos( $text, $match ) === 0 ) {
+ $list = $option;
+ $text = substr( $text, strlen( $match ) );
+ break;
+ }
+ }
}
return array( $final, $list, $text );
}
* Radio checkbox fields.
*/
class HTMLRadioField extends HTMLFormField {
+
+
function validate( $value, $alldata ) {
$p = parent::validate( $value, $alldata );
/**
* This returns a block of all the radio options, in one cell.
* @see includes/HTMLFormField#getInputHTML()
+ * @param $value String
+ * @return String
*/
function getInputHTML( $value ) {
$html = $this->formatOptions( $this->mParams['options'], $value );
$html .= $this->formatOptions( $info, $value );
} else {
$id = Sanitizer::escapeId( $this->mID . "-$info" );
- $html .= Xml::radio(
+ $radio = Xml::radio(
$this->mName,
$info,
$info == $value,
$attribs + array( 'id' => $id )
);
- $html .= ' ' .
+ $radio .= ' ' .
Html::rawElement( 'label', array( 'for' => $id ), $label );
- $html .= "<br />\n";
+ $html .= ' ' . Html::rawElement( 'div', array( 'class' => 'mw-htmlform-flatlist-item' ), $radio );
}
}
return Xml::submitButton(
$value,
array(
- 'class' => 'mw-htmlform-submit',
+ 'class' => 'mw-htmlform-submit ' . $this->mClass,
'name' => $this->mName,
'id' => $this->mID,
)
/**
* Button cannot be invalid
+ * @param $value String
+ * @param $alldata Array
+ * @return Bool
*/
public function validate( $value, $alldata ){
return true;
dépôts / lhc / web / wiklou.git / blobdiff