mModelName = $modelName;
$this->mTitle = $title;
$this->mRevId = $revId;
}
public function getModelName() {
return $this->mModelName;
}
public function getTitle() {
return $this->mTitle;
}
public function getRevId() {
return $this->mRevId;
}
public abstract function getSearchText( $obj );
public abstract function getWikitextForTransclusion( $obj );
public abstract function getParserOutput( ParserOptions $options = NULL );
public abstract function getRawData( );
public function getHtml( ParserOptions $options ) {
$po = $this->getParserOutput( $options );
return $po->getText();
}
public function getIndexUpdateJobs( ParserOptions $options , $recursive = true ) {
$po = $this->getParserOutput( $options );
$update = new LinksUpdate( $this->mTitle, $po, $recursive );
return $update;
}
public function getRedirectChain() {
return null;
}
public function getSection( $section ) { #FIXME: should this return text? or a Content object? or what??
return null;
}
#XXX: is the native model for wikitext a string or the parser output? parse early or parse late?
}
class TextContent extends Content {
public function __construct( $text, Title $title = null, $revId = null, $modelName = null ) {
parent::__construct($title, $revId, $modelName);
$this->mText = $text;
}
public function getSearchText( $obj ) {
return $this->getRawData();
}
public function getWikitextForTransclusion( $obj ) {
return $this->getRawData();
}
public function getParserOutput( ParserOptions $options = null ) {
# generic implementation, relying on $this->getHtml()
$html = $this->getHtml( $options );
$po = new ParserOutput( $html );
if ( $this->mTitle ) $po->setTitleText( $this->mTitle->getText() );
#TODO: cache settings, etc?
return $po;
}
public function getHtml( ParserOptions $options ) {
$html = "";
$html .= "\n";
$html .= htmlspecialchars( $this->getRawData() );
$html .= "\n\n";
return $html;
}
public function getRawData( ) {
$text = $this->mText;
return $text;
}
public function getRedirectChain() {
#XXX: really do this for all text, or just in WikitextContent
$text = $this->getRawData();
return Title::newFromRedirectArray( $text );
}
}
class WikitextContent extends TextContent {
public function __construct( $text, Title $title, $revId = null) {
parent::__construct($text, $title, $revId, CONTENT_MODEL_WIKITEXT);
$this->mDefaultParserOptions = null;
}
public function getDefaultParserOptions() {
global $wgUser, $wgContLang;
if ( !$this->mDefaultParserOptions ) {
#TODO: use static member?!
$this->mDefaultParserOptions = ParserOptions::newFromUserAndLang( $wgUser, $wgContLang );
}
return $this->mDefaultParserOptions;
}
public function getParserOutput( ParserOptions $options = null ) {
global $wgParser;
#TODO: quick local cache: if $options is NULL, use ->mParserOutput!
#FIXME: need setParserOutput, so we can use stuff from the parser cache??
#FIXME: ...or we somehow need to know the parser cache key??
if ( !$options ) {
$options = $this->getDefaultParserOptions();
}
$po = $wgParser->parse( $this->mText, $this->getTitle(), $options, true, true, $this->mRevId );
return $po;
}
public function getSection( $section ) {
global $wgParser;
$text = $this->getRawData();
return $wgParser->getSection( $text, $section, false );
}
}
class MessageContent extends TextContent {
public function __construct( $msg_key, $params = null, $options = null ) {
parent::__construct(null, null, null, CONTENT_MODEL_WIKITEXT);
$this->mMessageKey = $msg_key;
$this->mParameters = $params;
if ( !$options ) $options = array();
$this->mOptions = $options;
$this->mHtmlOptions = null;
}
public function getHtml( ParserOptions $options ) {
$opt = array_merge( $this->mOptions, array('parse') );
return wfMsgExt( $this->mMessageKey, $this->mParameters, $opt );
}
public function getRawData( ) {
$opt = array_diff( $this->mOptions, array('parse', 'parseinline') );
return wfMsgExt( $this->mMessageKey, $this->mParameters, $opt );
}
}
class JavaScriptContent extends TextContent {
public function __construct( $text, Title $title, $revId = null ) {
parent::__construct($text, $title, $revId, CONTENT_MODEL_JAVASCRIPT);
}
public function getHtml( ParserOptions $options ) {
$html = "";
$html .= "\n";
$html .= htmlspecialchars( $this->getRawData() );
$html .= "\n\n";
return $html;
}
}
class CssContent extends TextContent {
public function __construct( $text, Title $title, $revId = null ) {
parent::__construct($text, $title, $revId, CONTENT_MODEL_CSS);
}
public function getHtml( ParserOptions $options ) {
$html = "";
$html .= "\n";
$html .= htmlspecialchars( $this->getRawData() );
$html .= "\n\n";
return $html;
}
}
#FIXME: special type for redirects?!
#FIXME: special type for message-based pseudo-content? with raw html?
#TODO: MultipartMultipart < WikipageContent (Main + Links + X)
#TODO: LinksContent < LanguageLinksContent, CategoriesContent
#EXAMPLE: CoordinatesContent
#EXAMPLE: WikidataContent