35 private $redirectParams;
49 $status = PermissionStatus::newEmpty();
50 if ( !$authority->authorizeAction(
'purge', $status ) ) {
51 return Status::wrap( $status );
54 return $page->doPurge();
66 [
'title' =>
null,
'action' =>
null ]
70 if ( $result ===
true ) {
72 } elseif ( $result instanceof
Status ) {
73 if ( $result->isOK() ) {
76 $this->
getOutput()->addHTML( $result->getHTML() );
80 $this->redirectParams = $this->
getRequest()->getVal(
'redirectparams',
'' );
82 if ( $form->show() ) {
97 'default' => $this->
msg(
'confirm-purge-top' )->parse()
108 return $this->
msg(
'confirm-purge-bottom' )->parse();
112 $this->
getOutput()->redirect( $this->
getTitle()->getFullURL( $this->redirectParams ) );
wfArrayToCgi( $array1, $array2=null, $prefix='')
This function takes one or two arrays as input, and returns a CGI-style string, e....
getWikiPage()
Get a WikiPage object.
checkCanExecute(User $user)
Checks if the given user (identified by an object) can perform this action.
getTitle()
Shortcut to get the Title object from the page.
getOutput()
Get the OutputPage being used for this instance.
getUser()
Shortcut to get the User being used for this instance.
setHeaders()
Set output headers for noindexing etc.
msg( $key,... $params)
Get a Message object with context set Parameters are the same as wfMessage()
getAuthority()
Shortcut to get the Authority executing this instance.
getRequest()
Get the WebRequest being used for this instance.
User-requested page cache purging.
usesOOUI()
Whether the form should use OOUI.
show()
The basic pattern for actions is to display some sort of HTMLForm UI, maybe with some stuff underneat...
getDescription()
Returns the description that goes below the <h1> element.
onSubmit( $data)
Process the form on POST submission.
getFormFields()
Get an HTMLForm descriptor array.
alterForm(HTMLForm $form)
Play with the HTMLForm if you need to more substantially.
onSuccess()
Do something exciting on successful processing of the form.
getName()
Return the name of the action this object responds to.