Gecko [ paroquia-rio-de-mouro.pt ]

Name	Size	Permission	Date
helpers	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
pagers	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
SpecialActiveusers.php	3.48 KB	-rw-r--r--	2016-11-28 20:20
SpecialAllMessages.php	1.96 KB	-rw-r--r--	2016-11-28 20:20
SpecialAllPages.php	10.42 KB	-rw-r--r--	2016-11-28 20:20
SpecialAllmessages.php	12.08 KB	-rw-r--r--	2012-01-04 14:32
SpecialAllpages.php	14.84 KB	-rw-r--r--	2011-06-17 18:05
SpecialAncientpages.php	2.12 KB	-rw-r--r--	2016-11-28 20:20
SpecialApiHelp.php	2.62 KB	-rw-r--r--	2016-11-28 20:20
SpecialApiSandbox.php	1.64 KB	-rw-r--r--	2016-11-28 20:20
SpecialBlankpage.php	1.2 KB	-rw-r--r--	2016-11-28 20:20
SpecialBlock.php	30.28 KB	-rw-r--r--	2016-11-28 20:20
SpecialBlockList.php	6.01 KB	-rw-r--r--	2016-11-28 20:20
SpecialBlockme.php	1.67 KB	-rw-r--r--	2011-03-21 20:12
SpecialBooksources.php	5.45 KB	-rw-r--r--	2016-11-28 20:20
SpecialBotPasswords.php	9.29 KB	-rw-r--r--	2016-11-28 20:20
SpecialBrokenRedirects.php	4.38 KB	-rw-r--r--	2016-11-28 20:20
SpecialCachedPage.php	5.51 KB	-rw-r--r--	2016-11-28 20:20
SpecialCategories.php	1.89 KB	-rw-r--r--	2016-11-28 20:20
SpecialChangeContentModel.php	7.91 KB	-rw-r--r--	2016-11-28 20:20
SpecialChangeCredentials.php	6.71 KB	-rw-r--r--	2016-11-28 20:20
SpecialChangeEmail.php	4.78 KB	-rw-r--r--	2016-11-28 20:20
SpecialChangePassword.php	1.18 KB	-rw-r--r--	2016-11-28 20:20
SpecialComparePages.php	4.42 KB	-rw-r--r--	2016-11-28 20:20
SpecialConfirmemail.php	5.16 KB	-rw-r--r--	2016-11-28 20:20
SpecialContributions.php	19.52 KB	-rw-r--r--	2016-11-28 20:20
SpecialCreateAccount.php	5.03 KB	-rw-r--r--	2016-11-28 20:20
SpecialDeadendpages.php	2.11 KB	-rw-r--r--	2016-11-28 20:20
SpecialDeletedContributions.php	7.9 KB	-rw-r--r--	2016-11-28 20:20
SpecialDiff.php	2.29 KB	-rw-r--r--	2016-11-28 20:20
SpecialDisambiguations.php	4.18 KB	-rw-r--r--	2011-07-06 04:26
SpecialDoubleRedirects.php	5.58 KB	-rw-r--r--	2016-11-28 20:20
SpecialEditTags.php	13.97 KB	-rw-r--r--	2016-11-28 20:20
SpecialEditWatchlist.php	21.93 KB	-rw-r--r--	2016-11-28 20:20
SpecialEmailInvalidate.php	2.18 KB	-rw-r--r--	2016-11-28 20:20
SpecialEmailuser.php	12.69 KB	-rw-r--r--	2016-11-28 20:20
SpecialExpandTemplates.php	8.64 KB	-rw-r--r--	2016-11-28 20:20
SpecialExport.php	15.54 KB	-rw-r--r--	2016-11-28 20:20
SpecialFewestrevisions.php	2.9 KB	-rw-r--r--	2016-11-28 20:20
SpecialFileDuplicateSearch.php	7.26 KB	-rw-r--r--	2016-11-28 20:20
SpecialFilepath.php	1.52 KB	-rw-r--r--	2016-11-28 20:20
SpecialImport.php	19.38 KB	-rw-r--r--	2016-11-28 20:20
SpecialJavaScriptTest.php	6.62 KB	-rw-r--r--	2016-11-28 20:20
SpecialLinkAccounts.php	3.14 KB	-rw-r--r--	2016-11-28 20:20
SpecialLinkSearch.php	7.42 KB	-rw-r--r--	2016-11-28 20:20
SpecialListDuplicatedFiles.php	2.93 KB	-rw-r--r--	2016-11-28 20:20
SpecialListfiles.php	2.44 KB	-rw-r--r--	2016-11-28 20:20
SpecialListgrants.php	2.54 KB	-rw-r--r--	2016-11-28 20:20
SpecialListgrouprights.php	9.52 KB	-rw-r--r--	2016-11-28 20:20
SpecialListredirects.php	3.61 KB	-rw-r--r--	2016-11-28 20:20
SpecialListusers.php	2.54 KB	-rw-r--r--	2016-11-28 20:20
SpecialLockdb.php	3.28 KB	-rw-r--r--	2016-11-28 20:20
SpecialLog.php	8.29 KB	-rw-r--r--	2016-11-28 20:20
SpecialLonelypages.php	2.44 KB	-rw-r--r--	2016-11-28 20:20
SpecialLongpages.php	1.09 KB	-rw-r--r--	2016-11-28 20:20
SpecialMIMEsearch.php	5.29 KB	-rw-r--r--	2016-11-28 20:20
SpecialMediaStatistics.php	10.37 KB	-rw-r--r--	2016-11-28 20:20
SpecialMergeHistory.php	10.68 KB	-rw-r--r--	2016-11-28 20:20
SpecialMostcategories.php	2.93 KB	-rw-r--r--	2016-11-28 20:20
SpecialMostimages.php	1.66 KB	-rw-r--r--	2016-11-28 20:20
SpecialMostinterwikis.php	2.95 KB	-rw-r--r--	2016-11-28 20:20
SpecialMostlinked.php	3.31 KB	-rw-r--r--	2016-11-28 20:20
SpecialMostlinkedcategories.php	2.61 KB	-rw-r--r--	2016-11-28 20:20
SpecialMostlinkedtemplates.php	3.2 KB	-rw-r--r--	2016-11-28 20:20
SpecialMostrevisions.php	1.18 KB	-rw-r--r--	2016-11-28 20:20
SpecialMovepage.php	24.66 KB	-rw-r--r--	2016-11-28 20:20
SpecialMyLanguage.php	3.12 KB	-rw-r--r--	2016-11-28 20:20
SpecialMyRedirectPages.php	4.51 KB	-rw-r--r--	2016-11-28 20:20
SpecialNewimages.php	3.4 KB	-rw-r--r--	2016-11-28 20:20
SpecialNewpages.php	12.96 KB	-rwxr-xr-x	2016-11-28 20:20
SpecialPageLanguage.php	5.58 KB	-rw-r--r--	2016-11-28 20:20
SpecialPagesWithProp.php	5.1 KB	-rw-r--r--	2016-11-28 20:20
SpecialPasswordReset.php	6.08 KB	-rw-r--r--	2016-11-28 20:20
SpecialPermanentLink.php	1.47 KB	-rw-r--r--	2016-11-28 20:20
SpecialPopularpages.php	1.91 KB	-rw-r--r--	2011-05-26 21:21
SpecialPreferences.php	4.46 KB	-rw-r--r--	2016-11-28 20:20
SpecialPrefixindex.php	9.27 KB	-rw-r--r--	2016-11-28 20:20
SpecialProtectedpages.php	15.95 KB	-rw-r--r--	2016-11-28 20:20
SpecialProtectedtitles.php	5.5 KB	-rw-r--r--	2016-11-28 20:20
SpecialRandomInCategory.php	8.54 KB	-rw-r--r--	2016-11-28 20:20
SpecialRandompage.php	4.71 KB	-rw-r--r--	2016-11-28 20:20
SpecialRandomredirect.php	1.15 KB	-rw-r--r--	2016-11-28 20:20
SpecialRandomrootpage.php	1.21 KB	-rw-r--r--	2016-11-28 20:20
SpecialRecentchanges.php	22.18 KB	-rw-r--r--	2016-11-28 20:20
SpecialRecentchangeslinked.php	7.9 KB	-rw-r--r--	2016-11-28 20:20
SpecialRedirect.php	9.16 KB	-rw-r--r--	2016-11-28 20:20
SpecialRemoveCredentials.php	642 B	-rw-r--r--	2016-11-28 20:20
SpecialResetTokens.php	3.83 KB	-rw-r--r--	2016-11-28 20:20
SpecialRevisiondelete.php	20.86 KB	-rw-r--r--	2016-11-28 20:20
SpecialRunJobs.php	3.96 KB	-rw-r--r--	2016-11-28 20:20
SpecialSearch.php	38.45 KB	-rw-r--r--	2016-11-28 20:20
SpecialShortpages.php	3.44 KB	-rw-r--r--	2016-11-28 20:20
SpecialSpecialpages.php	3.6 KB	-rw-r--r--	2016-11-28 20:20
SpecialStatistics.php	9.18 KB	-rw-r--r--	2016-11-28 20:20
SpecialTags.php	15.24 KB	-rw-r--r--	2016-11-28 20:20
SpecialTrackingCategories.php	6.31 KB	-rw-r--r--	2016-11-28 20:20
SpecialUnblock.php	8.37 KB	-rw-r--r--	2016-11-28 20:20
SpecialUncategorizedcategories.php	1.47 KB	-rw-r--r--	2016-11-28 20:20
SpecialUncategorizedimages.php	1.75 KB	-rw-r--r--	2016-11-28 20:20
SpecialUncategorizedpages.php	2.3 KB	-rw-r--r--	2016-11-28 20:20
SpecialUncategorizedtemplates.php	1.19 KB	-rw-r--r--	2016-11-28 20:20
SpecialUndelete.php	51.13 KB	-rw-r--r--	2016-11-28 20:20
SpecialUnlinkAccounts.php	2.17 KB	-rw-r--r--	2016-11-28 20:20
SpecialUnlockdb.php	2.44 KB	-rw-r--r--	2016-11-28 20:20
SpecialUnusedcategories.php	1.97 KB	-rw-r--r--	2016-11-28 20:20
SpecialUnusedimages.php	2.23 KB	-rw-r--r--	2016-11-28 20:20
SpecialUnusedtemplates.php	2.42 KB	-rw-r--r--	2016-11-28 20:20
SpecialUnwatchedpages.php	2.85 KB	-rw-r--r--	2016-11-28 20:20
SpecialUpload.php	39.96 KB	-rw-r--r--	2016-11-28 20:20
SpecialUploadStash.php	14.56 KB	-rw-r--r--	2016-11-28 20:20
SpecialUserLogin.php	4.83 KB	-rw-r--r--	2016-11-28 20:20
SpecialUserLogout.php	2.45 KB	-rw-r--r--	2016-11-28 20:20
SpecialUserlogin.php	37.77 KB	-rw-r--r--	2012-03-21 11:43
SpecialUserlogout.php	1.85 KB	-rw-r--r--	2010-08-15 09:16
SpecialUserrights.php	23.31 KB	-rw-r--r--	2016-11-28 20:20
SpecialVersion.php	33.55 KB	-rw-r--r--	2016-11-28 20:20
SpecialWantedcategories.php	3.63 KB	-rw-r--r--	2016-11-28 20:20
SpecialWantedfiles.php	3.94 KB	-rw-r--r--	2016-11-28 20:20
SpecialWantedpages.php	2.36 KB	-rw-r--r--	2016-11-28 20:20
SpecialWantedtemplates.php	1.8 KB	-rw-r--r--	2016-11-28 20:20
SpecialWatchlist.php	18.42 KB	-rw-r--r--	2016-11-28 20:20
SpecialWhatlinkshere.php	15.79 KB	-rw-r--r--	2016-11-28 20:20
SpecialWithoutinterwiki.php	2.7 KB	-rw-r--r--	2016-11-28 20:20

Rename

<?php
/**
 * Implements Special:Randompage
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * http://www.gnu.org/copyleft/gpl.html
 *
 * @file
 * @ingroup SpecialPage
 * @author Rob Church <robchur@gmail.com>, Ilmari Karonen
 */

/**
 * Special page to direct the user to a random page
 *
 * @ingroup SpecialPage
 */
class RandomPage extends SpecialPage {
	private $namespaces; // namespaces to select pages from
	protected $isRedir = false; // should the result be a redirect?
	protected $extra = []; // Extra SQL statements

public function __construct( $name = 'Randompage' ) {
		$this->namespaces = MWNamespace::getContentNamespaces();
		parent::__construct( $name );
	}

public function getNamespaces() {
		return $this->namespaces;
	}

public function setNamespace( $ns ) {
		if ( !$ns || $ns < NS_MAIN ) {
			$ns = NS_MAIN;
		}
		$this->namespaces = [ $ns ];
	}

// select redirects instead of normal pages?
	public function isRedirect() {
		return $this->isRedir;
	}

public function execute( $par ) {
		global $wgContLang;

if ( is_string( $par ) ) {
			// Testing for stringiness since we want to catch
			// the empty string to mean main namespace only.
			$this->setNamespace( $wgContLang->getNsIndex( $par ) );
		}

$title = $this->getRandomTitle();

if ( is_null( $title ) ) {
			$this->setHeaders();
			// Message: randompage-nopages, randomredirect-nopages
			$this->getOutput()->addWikiMsg( strtolower( $this->getName() ) . '-nopages',
				$this->getNsList(), count( $this->namespaces ) );

return;
		}

$redirectParam = $this->isRedirect() ? [ 'redirect' => 'no' ] : [];
		$query = array_merge( $this->getRequest()->getValues(), $redirectParam );
		unset( $query['title'] );
		$this->getOutput()->redirect( $title->getFullURL( $query ) );
	}

/**
	 * Get a comma-delimited list of namespaces we don't have
	 * any pages in
	 * @return string
	 */
	private function getNsList() {
		global $wgContLang;
		$nsNames = [];
		foreach ( $this->namespaces as $n ) {
			if ( $n === NS_MAIN ) {
				$nsNames[] = $this->msg( 'blanknamespace' )->plain();
			} else {
				$nsNames[] = $wgContLang->getNsText( $n );
			}
		}

return $wgContLang->commaList( $nsNames );
	}

/**
	 * Choose a random title.
	 * @return Title|null Title object (or null if nothing to choose from)
	 */
	public function getRandomTitle() {
		$randstr = wfRandom();
		$title = null;

if ( !Hooks::run(
			'SpecialRandomGetRandomTitle',
			[ &$randstr, &$this->isRedir, &$this->namespaces, &$this->extra, &$title ]
		) ) {
			return $title;
		}

$row = $this->selectRandomPageFromDB( $randstr );

/* If we picked a value that was higher than any in
		 * the DB, wrap around and select the page with the
		 * lowest value instead!  One might think this would
		 * skew the distribution, but in fact it won't cause
		 * any more bias than what the page_random scheme
		 * causes anyway.  Trust me, I'm a mathematician. :)
		 */
		if ( !$row ) {
			$row = $this->selectRandomPageFromDB( "0" );
		}

if ( $row ) {
			return Title::makeTitleSafe( $row->page_namespace, $row->page_title );
		}

return null;
	}

protected function getQueryInfo( $randstr ) {
		$redirect = $this->isRedirect() ? 1 : 0;
		$tables = [ 'page' ];
		$conds = array_merge( [
			'page_namespace' => $this->namespaces,
			'page_is_redirect' => $redirect,
			'page_random >= ' . $randstr
		], $this->extra );
		$joinConds = [];

// Allow extensions to modify the query
		Hooks::run( 'RandomPageQuery', [ &$tables, &$conds, &$joinConds ] );

return [
			'tables' => $tables,
			'fields' => [ 'page_title', 'page_namespace' ],
			'conds' => $conds,
			'options' => [
				'ORDER BY' => 'page_random',
				'LIMIT' => 1,
			],
			'join_conds' => $joinConds
		];
	}

private function selectRandomPageFromDB( $randstr, $fname = __METHOD__ ) {
		$dbr = wfGetDB( DB_REPLICA );

$query = $this->getQueryInfo( $randstr );
		$res = $dbr->select(
			$query['tables'],
			$query['fields'],
			$query['conds'],
			$fname,
			$query['options'],
			$query['join_conds']
		);

return $dbr->fetchObject( $res );
	}

protected function getGroupName() {
		return 'redirects';
	}
}