* @ingroup SpecialPage
* @author Rob Church <robchur@gmail.com>
*/
-class ImageQueryPage extends QueryPage {
+abstract class ImageQueryPage extends QueryPage {
- var $mIsGallery = true;
-
/**
* Format and output report results using the given information plus
* OutputPage
*
- * @param OutputPage $out OutputPage to print to
- * @param Skin $skin User skin to use
- * @param Database $dbr Database (read) connection to use
- * @param int $res Result pointer
- * @param int $num Number of available result rows
- * @param int $offset Paging offset
+ * @param $out OutputPage to print to
+ * @param $skin Skin: user skin to use [unused]
+ * @param $dbr DatabaseBase (read) connection to use
+ * @param $res Integer: result pointer
+ * @param $num Integer: number of available result rows
+ * @param $offset Integer: paging offset
*/
protected function outputResults( $out, $skin, $dbr, $res, $num, $offset ) {
if( $num > 0 ) {
- if ( $this->mIsGallery ) {
- $gallery = new ImageGallery();
- $gallery->useSkin( $skin );
-
- # $res might contain the whole 1,000 rows, so we read up to
- # $num [should update this to use a Pager]
- for( $i = 0; $i < $num && $row = $dbr->fetchObject( $res ); $i++ ) {
- $image = $this->prepareImage( $row );
- if( $image ) {
- $gallery->add( $image->getTitle(), $this->getCellHtml( $row ) );
- }
- }
- $html = $gallery->toHtml();
- }
- else {
- global $wgUser, $wgLang;
- $sk = $wgUser->getSkin();
- $html = "<ol>\n";
- for( $i = 0; $i < $num && $row = $dbr->fetchObject( $res ); $i++ ) {
- $image = $this->prepareImage( $row );
- if( $image ) {
- $bytes = wfMsgExt( 'nbytes', array( 'parsemag', 'escape'), $wgLang->formatNum( $image->getSize() ) );
- $html .= "<li>" . $sk->makeKnownLinkObj( $image->getTitle(), $image->getTitle()->getText() ) .
- " (" . $bytes . ")</li>\n";
- }
+ $gallery = new ImageGallery();
+
+ # $res might contain the whole 1,000 rows, so we read up to
+ # $num [should update this to use a Pager]
+ for( $i = 0; $i < $num && $row = $dbr->fetchObject( $res ); $i++ ) {
+ $namespace = isset( $row->namespace ) ? $row->namespace : NS_FILE;
+ $title = Title::makeTitleSafe( $namespace, $row->title );
+ if ( $title instanceof Title && $title->getNamespace() == NS_FILE ) {
+ $gallery->add( $title, $this->getCellHtml( $row ) );
}
- $html .= "</ol>\n";
}
- $out->addHtml( $html );
+ $out->addHTML( $gallery->toHtml() );
}
}
- /**
- * Prepare an image object given a result row
- *
- * @param object $row Result row
- * @return Image
- */
- private function prepareImage( $row ) {
- $namespace = isset( $row->namespace ) ? $row->namespace : NS_IMAGE;
- $title = Title::makeTitleSafe( $namespace, $row->title );
- return ( $title instanceof Title && $title->getNamespace() == NS_IMAGE )
- ? wfFindFile( $title )
- : null;
- }
-
+ // Gotta override this since it's abstract
+ function formatResult( $skin, $result ) { }
+
/**
* Get additional HTML to be shown in a results' cell
*
- * @param object $row Result row
- * @return string
+ * @param $row Object: result row
+ * @return String
*/
protected function getCellHtml( $row ) {
return '';
}
-
- /**
- * Is this to be output as a gallery?
- */
- public function setGallery( $val ) {
- $this->mIsGallery = $val;
- }
+
}