diff options
Diffstat (limited to 'includes/SpecialMIMEsearch.php')
| -rw-r--r-- | includes/SpecialMIMEsearch.php | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/includes/SpecialMIMEsearch.php b/includes/SpecialMIMEsearch.php deleted file mode 100644 index 70e44750..00000000 --- a/includes/SpecialMIMEsearch.php +++ /dev/null @@ -1,141 +0,0 @@ -<?php -/** - * A special page to search for files by MIME type as defined in the - * img_major_mime and img_minor_mime fields in the image table - * - * @addtogroup SpecialPage - * - * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com> - * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later - */ - -/** - * Searches the database for files of the requested MIME type, comparing this with the - * 'img_major_mime' and 'img_minor_mime' fields in the image table. - * @addtogroup SpecialPage - */ -class MIMEsearchPage extends QueryPage { - var $major, $minor; - - function MIMEsearchPage( $major, $minor ) { - $this->major = $major; - $this->minor = $minor; - } - - function getName() { return 'MIMEsearch'; } - - /** - * Due to this page relying upon extra fields being passed in the SELECT it - * will fail if it's set as expensive and misermode is on - */ - function isExpensive() { return true; } - function isSyndicated() { return false; } - - function linkParameters() { - $arr = array( $this->major, $this->minor ); - $mime = implode( '/', $arr ); - return array( 'mime' => $mime ); - } - - function getSQL() { - $dbr = wfGetDB( DB_SLAVE ); - $image = $dbr->tableName( 'image' ); - $major = $dbr->addQuotes( $this->major ); - $minor = $dbr->addQuotes( $this->minor ); - - return - "SELECT 'MIMEsearch' AS type, - " . NS_IMAGE . " AS namespace, - img_name AS title, - img_major_mime AS value, - - img_size, - img_width, - img_height, - img_user_text, - img_timestamp - FROM $image - WHERE img_major_mime = $major AND img_minor_mime = $minor - "; - } - - function formatResult( $skin, $result ) { - global $wgContLang, $wgLang; - - $nt = Title::makeTitle( $result->namespace, $result->title ); - $text = $wgContLang->convert( $nt->getText() ); - $plink = $skin->makeLink( $nt->getPrefixedText(), $text ); - - $download = $skin->makeMediaLinkObj( $nt, wfMsgHtml( 'download' ) ); - $bytes = wfMsgExt( 'nbytes', array( 'parsemag', 'escape'), - $wgLang->formatNum( $result->img_size ) ); - $dimensions = wfMsgHtml( 'widthheight', $wgLang->formatNum( $result->img_width ), - $wgLang->formatNum( $result->img_height ) ); - $user = $skin->makeLinkObj( Title::makeTitle( NS_USER, $result->img_user_text ), $result->img_user_text ); - $time = $wgLang->timeanddate( $result->img_timestamp ); - - return "($download) $plink . . $dimensions . . $bytes . . $user . . $time"; - } -} - -/** - * Output the HTML search form, and constructs the MIMEsearchPage object. - */ -function wfSpecialMIMEsearch( $par = null ) { - global $wgRequest, $wgTitle, $wgOut; - - $mime = isset( $par ) ? $par : $wgRequest->getText( 'mime' ); - - $wgOut->addHTML( - Xml::openElement( 'form', - array( - 'id' => 'specialmimesearch', - 'method' => 'get', - 'action' => $wgTitle->getLocalUrl() - ) - ) . - Xml::inputLabel( wfMsg( 'mimetype' ), 'mime', 'mime', 20, $mime ) . - Xml::submitButton( wfMsg( 'ilsubmit' ) ) . - Xml::closeElement( 'form' ) - ); - - list( $major, $minor ) = wfSpecialMIMEsearchParse( $mime ); - if ( $major == '' or $minor == '' or !wfSpecialMIMEsearchValidType( $major ) ) - return; - $wpp = new MIMEsearchPage( $major, $minor ); - - list( $limit, $offset ) = wfCheckLimits(); - $wpp->doQuery( $offset, $limit ); -} - -function wfSpecialMIMEsearchParse( $str ) { - // searched for an invalid MIME type. - if( strpos( $str, '/' ) === false) { - return array ('', ''); - } - - list( $major, $minor ) = explode( '/', $str, 2 ); - - return array( - ltrim( $major, ' ' ), - rtrim( $minor, ' ' ) - ); -} - -function wfSpecialMIMEsearchValidType( $type ) { - // From maintenance/tables.sql => img_major_mime - $types = array( - 'unknown', - 'application', - 'audio', - 'image', - 'text', - 'video', - 'message', - 'model', - 'multipart' - ); - - return in_array( $type, $types ); -} - |