MediaWiki  master
JavaScriptContent.php
Go to the documentation of this file.
1 <?php
35 
39  private $redirectTarget = false;
40 
46  public function __construct( $text, $modelId = CONTENT_MODEL_JAVASCRIPT ) {
47  parent::__construct( $text, $modelId );
48  }
49 
57  public function updateRedirect( Title $target ) {
58  if ( !$this->isRedirect() ) {
59  return $this;
60  }
61 
62  // @phan-suppress-next-line PhanTypeMismatchReturnSuperType False positive
63  return $this->getContentHandler()->makeRedirectContent( $target );
64  }
65 
69  public function getRedirectTarget() {
70  if ( $this->redirectTarget !== false ) {
71  return $this->redirectTarget;
72  }
73  $this->redirectTarget = null;
74  $text = $this->getText();
75  if ( strpos( $text, '/* #REDIRECT */' ) === 0 ) {
76  // Extract the title from the url
77  if ( preg_match( '/title=(.*?)\\\\u0026action=raw/', $text, $matches ) ) {
78  $title = Title::newFromText( urldecode( $matches[1] ) );
79  if ( $title ) {
80  // Have a title, check that the current content equals what
81  // the redirect content should be
82  if ( $this->equals( $this->getContentHandler()->makeRedirectContent( $title ) ) ) {
83  $this->redirectTarget = $title;
84  }
85  }
86  }
87  }
88 
89  return $this->redirectTarget;
90  }
91 
92 }
const CONTENT_MODEL_JAVASCRIPT
Definition: Defines.php:212
$matches
equals(Content $that=null)
Decides whether two Content objects are equal.
Content for JavaScript pages.
__construct( $text, $modelId=CONTENT_MODEL_JAVASCRIPT)
updateRedirect(Title $target)
If this page is a redirect, return the content if it should redirect to $target instead.
Content object implementation for representing flat text.
Definition: TextContent.php:40
getText()
Returns the text represented by this Content object, as a string.
Represents a title within MediaWiki.
Definition: Title.php:49
static newFromText( $text, $defaultNamespace=NS_MAIN)
Create a new Title from text, such as what one would find in a link.
Definition: Title.php:370