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

Name	Size	Permission	Date
actions	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
api	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
auth	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
cache	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
changes	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
changetags	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
clientpool	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
collation	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
compat	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
composer	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
config	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
content	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
context	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
dao	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
db	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
debug	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
deferred	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
diff	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
exception	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
export	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
extauth	[ DIR ]	drwxr-xr-x	2012-03-22 16:23
externalstore	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
filebackend	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
filerepo	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
gallery	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
htmlform	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
http	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
import	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
installer	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
interwiki	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
job	[ DIR ]	drwxr-xr-x	2012-03-22 16:23
jobqueue	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
json	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
libs	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
linker	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
logging	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
mail	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
media	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
normal	[ DIR ]	drwxr-xr-x	2012-03-22 16:23
objectcache	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
page	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
pager	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
parser	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
password	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
poolcounter	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
profiler	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
rcfeed	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
registration	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
resourceloader	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
revisiondelete	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
search	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
services	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
session	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
site	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
skins	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
specialpage	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
specials	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
templates	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
tidy	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
title	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
upload	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
user	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
utils	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
widget	[ DIR ]	drwxr-xr-x	2016-11-28 20:20
zhtable	[ DIR ]	drwxr-xr-x	2012-03-22 16:23
.htaccess	197 B	-r--r--r--	2026-08-22 08:29
Action.php	12.43 KB	-rw-r--r--	2011-09-16 17:01
AjaxDispatcher.php	4.03 KB	-rw-r--r--	2016-11-28 20:20
AjaxResponse.php	8.15 KB	-rw-r--r--	2016-11-28 20:20
Article.php	58.64 KB	-rw-r--r--	2011-11-15 20:46
AuthPlugin.php	9.2 KB	-rw-r--r--	2016-11-28 20:20
AutoLoader.php	3 KB	-rw-r--r--	2016-11-28 20:20
Autopromote.php	6.77 KB	-rw-r--r--	2016-11-28 20:20
BacklinkCache.php	9.03 KB	-rw-r--r--	2011-06-30 01:09
Block.php	41.97 KB	-rw-r--r--	2016-11-28 20:20
Category.php	10.34 KB	-rw-r--r--	2016-11-28 20:20
CategoryFinder.php	6.2 KB	-rw-r--r--	2016-11-28 20:20
CategoryPage.php	21.84 KB	-rw-r--r--	2011-10-28 23:20
CategoryViewer.php	22.5 KB	-rw-r--r--	2016-11-28 20:20
Categoryfinder.php	5.13 KB	-rw-r--r--	2011-05-19 02:03
Cdb.php	3.57 KB	-rw-r--r--	2011-05-28 20:58
Cdb_PHP.php	10.11 KB	-rw-r--r--	2011-05-28 19:51
ChangeTags.php	6.66 KB	-rw-r--r--	2011-07-09 11:01
ChangesFeed.php	5.82 KB	-rw-r--r--	2011-06-19 07:45
ChangesList.php	35.52 KB	-rw-r--r--	2011-10-25 23:51
Collation.php	9.86 KB	-rw-r--r--	2011-09-21 00:36
ConfEditor.php	29.16 KB	-rw-r--r--	2011-08-27 21:28
Cookie.php	6.17 KB	-rw-r--r--	2011-06-02 00:35
CryptRand.php	16.96 KB	-rw-r--r--	2012-03-21 11:43
DefaultSettings.php	265.47 KB	-rw-r--r--	2016-11-28 20:20
Defines.php	7.85 KB	-rw-r--r--	2016-11-28 20:20
DeprecatedGlobal.php	1.9 KB	-rw-r--r--	2016-11-28 20:20
DerivativeRequest.php	2.46 KB	-rw-r--r--	2016-11-28 20:20
DjVuImage.php	10.58 KB	-rw-r--r--	2011-05-18 00:03
DummyLinker.php	9.01 KB	-rw-r--r--	2016-11-28 20:20
EditPage.php	136.53 KB	-rw-r--r--	2016-11-28 20:20
EventRelayerGroup.php	1.27 KB	-rw-r--r--	2016-11-28 20:20
Exception.php	11.5 KB	-rw-r--r--	2011-10-22 04:34
Export.php	32.27 KB	-rw-r--r--	2011-11-24 02:29
ExternalEdit.php	2.45 KB	-rw-r--r--	2011-09-07 22:14
ExternalStore.php	4.29 KB	-rw-r--r--	2011-05-29 16:24
ExternalStoreDB.php	4.44 KB	-rw-r--r--	2011-10-17 00:24
ExternalStoreHttp.php	463 B	-rw-r--r--	2010-01-08 22:35
ExternalUser.php	8.96 KB	-rw-r--r--	2011-05-26 21:52
FakeTitle.php	6.6 KB	-rw-r--r--	2011-05-26 22:38
Fallback.php	5.49 KB	-rw-r--r--	2011-05-28 20:58
FauxRequest.php	5.66 KB	-rw-r--r--	2016-11-28 20:20
Feed.php	10.58 KB	-rw-r--r--	2016-11-28 20:20
FeedUtils.php	8.64 KB	-rw-r--r--	2016-11-28 20:20
FileDeleteForm.php	11.7 KB	-rw-r--r--	2016-11-28 20:20
ForkController.php	5.4 KB	-rw-r--r--	2016-11-28 20:20
FormOptions.php	11.08 KB	-rw-r--r--	2016-11-28 20:20
GenderCache.php	3.35 KB	-rw-r--r--	2011-09-19 14:58
GitInfo.php	10.74 KB	-rw-r--r--	2016-11-28 20:20
GlobalFunctions.php	106.76 KB	-rw-r--r--	2016-11-28 20:20
HTMLForm.php	49.55 KB	-rw-r--r--	2011-11-09 18:04
HistoryBlob.php	16.15 KB	-rw-r--r--	2016-11-28 20:20
HistoryPage.php	21.66 KB	-rw-r--r--	2011-09-16 16:12
Hooks.php	6.47 KB	-rw-r--r--	2016-11-28 20:20
Html.php	31.91 KB	-rw-r--r--	2016-11-28 20:20
HtmlFormatter.php	1015 B	-rw-r--r--	2016-11-28 20:20
HttpFunctions.old.php	319 B	-rw-r--r--	2011-05-28 17:59
HttpFunctions.php	21.28 KB	-rw-r--r--	2011-09-16 15:19
IP.php	21.58 KB	-rw-r--r--	2011-11-09 16:00
ImageFunctions.php	2.58 KB	-rw-r--r--	2011-05-29 16:24
ImageGallery.php	10.46 KB	-rw-r--r--	2011-07-16 01:18
ImagePage.php	36 KB	-rw-r--r--	2011-07-11 02:39
ImageQueryPage.php	1.5 KB	-rw-r--r--	2011-05-26 21:21
Import.php	33.63 KB	-rw-r--r--	2011-10-28 23:20
Init.php	4.67 KB	-rw-r--r--	2011-06-17 01:40
Licenses.php	4.89 KB	-rw-r--r--	2016-11-28 20:20
LinkFilter.php	6.08 KB	-rw-r--r--	2016-11-28 20:20
Linker.php	72.71 KB	-rw-r--r--	2016-11-28 20:20
LinksUpdate.php	23.7 KB	-rw-r--r--	2011-11-14 21:58
ListToggle.php	2.02 KB	-rw-r--r--	2016-11-28 20:20
LocalisationCache.php	29.31 KB	-rw-r--r--	2011-09-12 17:03
LogEventsList.php	32.56 KB	-rw-r--r--	2011-07-10 20:12
LogPage.php	16.09 KB	-rw-r--r--	2011-07-10 20:12
MWFunction.php	1.96 KB	-rw-r--r--	2011-03-22 21:23
MWGrants.php	5.85 KB	-rw-r--r--	2016-11-28 20:20
MWNamespace.php	13.76 KB	-rw-r--r--	2016-11-28 20:20
MWTimestamp.php	6.1 KB	-rw-r--r--	2016-11-28 20:20
MagicWord.php	15.1 KB	-rw-r--r--	2016-11-28 20:20
MagicWordArray.php	7.86 KB	-rw-r--r--	2016-11-28 20:20
MediaWiki.php	35.29 KB	-rw-r--r--	2016-11-28 20:20
MediaWikiServices.php	18.8 KB	-rw-r--r--	2016-11-28 20:20
MediaWikiVersionFetcher.php	746 B	-rw-r--r--	2016-11-28 20:20
MergeHistory.php	10.41 KB	-rw-r--r--	2016-11-28 20:20
Message.php	32.49 KB	-rw-r--r--	2016-11-28 20:20
MessageBlobStore.php	10.5 KB	-rw-r--r--	2011-05-28 00:42
Metadata.php	5.53 KB	-rw-r--r--	2011-06-30 00:09
MimeMagic.php	2.87 KB	-rw-r--r--	2016-11-28 20:20
MovePage.php	18.08 KB	-rw-r--r--	2016-11-28 20:20
Namespace.php	7.78 KB	-rw-r--r--	2011-05-21 21:07
NoLocalSettings.php	2.03 KB	-rw-r--r--	2016-11-28 20:20
OutputHandler.php	6.19 KB	-rw-r--r--	2016-11-28 20:20
OutputPage.php	113 KB	-rw-r--r--	2016-11-28 20:20
PHPVersionCheck.php	8.52 KB	-rw-r--r--	2016-11-28 20:20
PHPVersionError.php	2.96 KB	-rw-r--r--	2011-07-19 01:06
PageProps.php	8.52 KB	-rw-r--r--	2016-11-28 20:20
PageQueryPage.php	680 B	-rw-r--r--	2010-12-22 15:16
Pager.php	30.89 KB	-rw-r--r--	2011-07-06 04:26
PathRouter.php	12.43 KB	-rw-r--r--	2016-11-28 20:20
PatrolLog.php	2.53 KB	-rw-r--r--	2011-07-10 20:12
Pingback.php	7.31 KB	-rw-r--r--	2016-11-28 20:20
PoolCounter.php	5.65 KB	-rw-r--r--	2011-05-28 21:00
Preferences.php	51.21 KB	-rw-r--r--	2016-11-28 20:20
PrefixSearch.php	12.36 KB	-rw-r--r--	2016-11-28 20:20
ProtectionForm.php	19.56 KB	-rw-r--r--	2016-11-28 20:20
ProxyLookup.php	2.12 KB	-rw-r--r--	2016-11-28 20:20
ProxyTools.php	4.6 KB	-rw-r--r--	2011-09-07 22:14
QueryPage.php	22.76 KB	-rw-r--r--	2011-10-17 00:24
RawPage.php	6.2 KB	-rw-r--r--	2011-07-05 23:28
RecentChange.php	23.52 KB	-rw-r--r--	2011-08-27 21:28
RequestContext.php	7.85 KB	-rw-r--r--	2012-01-04 02:07
Revision.php	54.61 KB	-rw-r--r--	2016-11-28 20:20
RevisionList.php	9.25 KB	-rw-r--r--	2016-11-28 20:20
Sanitizer.php	58.04 KB	-rw-r--r--	2016-11-28 20:20
SeleniumWebSettings.php	6.3 KB	-rw-r--r--	2011-06-26 01:27
ServiceWiring.php	11.72 KB	-rw-r--r--	2016-11-28 20:20
Setup.php	27.89 KB	-rw-r--r--	2016-11-28 20:20
SiteConfiguration.php	18.34 KB	-rw-r--r--	2016-11-28 20:20
SiteStats.php	9.85 KB	-rw-r--r--	2016-11-28 20:20
Skin.php	42.13 KB	-rw-r--r--	2012-02-25 16:23
SkinLegacy.php	22.82 KB	-rw-r--r--	2011-10-20 22:50
SkinTemplate.php	64.93 KB	-rw-r--r--	2011-12-09 21:31
SpecialPage.php	31.23 KB	-rw-r--r--	2012-01-04 02:07
SpecialPageFactory.php	17.68 KB	-rw-r--r--	2011-10-28 23:20
SquidPurgeClient.php	10.02 KB	-rw-r--r--	2011-05-21 21:54
Status.php	12.63 KB	-rw-r--r--	2016-11-28 20:20
StreamFile.php	4.66 KB	-rw-r--r--	2016-11-28 20:20
StringUtils.php	11.32 KB	-rw-r--r--	2011-05-21 21:54
StubObject.php	6.4 KB	-rw-r--r--	2016-11-28 20:20
TemplateParser.php	6.46 KB	-rw-r--r--	2016-11-28 20:20
TemplatesOnThisPageFormatter.php	5.36 KB	-rw-r--r--	2016-11-28 20:20
Title.php	140.81 KB	-rw-r--r--	2016-11-28 20:20
TitleArray.php	1.83 KB	-rw-r--r--	2016-11-28 20:20
TitleArrayFromResult.php	1.95 KB	-rw-r--r--	2016-11-28 20:20
User.php	114.26 KB	-rw-r--r--	2012-03-21 11:43
UserArray.php	1.9 KB	-rw-r--r--	2011-05-28 17:59
UserMailer.php	20.52 KB	-rw-r--r--	2012-02-02 15:15
UserRightsProxy.php	5.38 KB	-rw-r--r--	2010-10-14 01:11
ViewCountUpdate.php	3.4 KB	-rw-r--r--	2011-06-25 21:13
WatchedItem.php	5.04 KB	-rw-r--r--	2016-11-28 20:20
WatchedItemQueryService.php	20.4 KB	-rw-r--r--	2016-11-28 20:20
WatchedItemStore.php	25.57 KB	-rw-r--r--	2016-11-28 20:20
WebRequest.php	37.68 KB	-rw-r--r--	2016-11-28 20:20
WebRequestUpload.php	3.4 KB	-rw-r--r--	2016-11-28 20:20
WebResponse.php	9.2 KB	-rw-r--r--	2016-11-28 20:20
WebStart.php	5.54 KB	-rw-r--r--	2016-11-28 20:20
Wiki.php	20.05 KB	-rw-r--r--	2012-01-03 18:34
WikiCategoryPage.php	898 B	-rw-r--r--	2011-08-27 21:28
WikiError.php	3.84 KB	-rw-r--r--	2011-05-06 23:09
WikiFilePage.php	3.34 KB	-rw-r--r--	2011-07-01 22:07
WikiMap.php	8.19 KB	-rw-r--r--	2016-11-28 20:20
WikiPage.php	78.59 KB	-rw-r--r--	2012-01-12 23:09
Xml.php	26.47 KB	-rw-r--r--	2016-11-28 20:20
XmlSelect.php	3.46 KB	-rw-r--r--	2016-11-28 20:20
XmlTypeCheck.php	2.45 KB	-rw-r--r--	2011-05-21 21:36
ZhClient.php	2.92 KB	-rw-r--r--	2011-05-29 16:25
ZhConversion.php	415 KB	-rw-r--r--	2011-10-27 23:40
ZipDirectoryReader.php	20.35 KB	-rw-r--r--	2011-05-13 18:16
limit.sh	2.86 KB	-rwxr-xr-x	2016-11-28 20:20
mime.info	3.82 KB	-rw-r--r--	2011-06-29 22:31
mime.types	5.18 KB	-rw-r--r--	2011-06-29 22:31
tidy.conf	413 B	-rw-r--r--	2009-10-25 14:43
wp-blog-header.php	2.74 KB	-r--r--r--	2026-08-22 08:29
wp-cron.php	2.74 KB	-rw-r--r--	2026-08-22 08:29

Rename

<?php
/**
 * See docs/deferred.txt
 *
 * 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
 *
 * @todo document (e.g. one-sentence top-level class description).
 */
class LinksUpdate {

/**@{{
	 * @private
	 */
	var $mId,            //!< Page ID of the article linked from
		$mTitle,         //!< Title object of the article linked from
		$mLinks,         //!< Map of title strings to IDs for the links in the document
		$mImages,        //!< DB keys of the images used, in the array key only
		$mTemplates,     //!< Map of title strings to IDs for the template references, including broken ones
		$mExternals,     //!< URLs of external links, array key only
		$mCategories,    //!< Map of category names to sort keys
		$mInterlangs,    //!< Map of language codes to titles
		$mProperties,    //!< Map of arbitrary name to value
		$mDb,            //!< Database connection reference
		$mOptions,       //!< SELECT options to be used (array)
		$mRecursive;     //!< Whether to queue jobs for recursive updates
	/**@}}*/

/**
	 * Constructor
	 *
	 * @param $title Title of the page we're updating
	 * @param $parserOutput ParserOutput: output from a full parse of this page
	 * @param $recursive Boolean: queue jobs for recursive updates?
	 */
	function __construct( $title, $parserOutput, $recursive = true ) {
		global $wgAntiLockFlags;

if ( $wgAntiLockFlags & ALF_NO_LINK_LOCK ) {
			$this->mOptions = array();
		} else {
			$this->mOptions = array( 'FOR UPDATE' );
		}
		$this->mDb = wfGetDB( DB_MASTER );

if ( !is_object( $title ) ) {
			throw new MWException( "The calling convention to LinksUpdate::LinksUpdate() has changed. " .
				"Please see Article::editUpdates() for an invocation example.\n" );
		}
		$this->mTitle = $title;
		$this->mId = $title->getArticleID();

$this->mParserOutput = $parserOutput;
		$this->mLinks = $parserOutput->getLinks();
		$this->mImages = $parserOutput->getImages();
		$this->mTemplates = $parserOutput->getTemplates();
		$this->mExternals = $parserOutput->getExternalLinks();
		$this->mCategories = $parserOutput->getCategories();
		$this->mProperties = $parserOutput->getProperties();
		$this->mInterwikis = $parserOutput->getInterwikiLinks();

# Convert the format of the interlanguage links
		# I didn't want to change it in the ParserOutput, because that array is passed all
		# the way back to the skin, so either a skin API break would be required, or an
		# inefficient back-conversion.
		$ill = $parserOutput->getLanguageLinks();
		$this->mInterlangs = array();
		foreach ( $ill as $link ) {
			list( $key, $title ) = explode( ':', $link, 2 );
			$this->mInterlangs[$key] = $title;
		}

foreach ( $this->mCategories as &$sortkey ) {
			# If the sortkey is longer then 255 bytes,
			# it truncated by DB, and then doesn't get
			# matched when comparing existing vs current
			# categories, causing bug 25254.
			# Also. substr behaves weird when given "".
			if ( $sortkey !== '' ) {
				$sortkey = substr( $sortkey, 0, 255 );
			}
		}

$this->mRecursive = $recursive;

wfRunHooks( 'LinksUpdateConstructed', array( &$this ) );
	}

/**
	 * Update link tables with outgoing links from an updated article
	 */
	public function doUpdate() {
		global $wgUseDumbLinkUpdate;

wfRunHooks( 'LinksUpdate', array( &$this ) );
		if ( $wgUseDumbLinkUpdate ) {
			$this->doDumbUpdate();
		} else {
			$this->doIncrementalUpdate();
		}
		wfRunHooks( 'LinksUpdateComplete', array( &$this ) );
	}

protected function doIncrementalUpdate() {
		wfProfileIn( __METHOD__ );

# Page links
		$existing = $this->getExistingLinks();
		$this->incrTableUpdate( 'pagelinks', 'pl', $this->getLinkDeletions( $existing ),
			$this->getLinkInsertions( $existing ) );

# Image links
		$existing = $this->getExistingImages();

$imageDeletes = $this->getImageDeletions( $existing );
		$this->incrTableUpdate( 'imagelinks', 'il', $imageDeletes,
			$this->getImageInsertions( $existing ) );

# Invalidate all image description pages which had links added or removed
		$imageUpdates = $imageDeletes + array_diff_key( $this->mImages, $existing );
		$this->invalidateImageDescriptions( $imageUpdates );

# External links
		$existing = $this->getExistingExternals();
		$this->incrTableUpdate( 'externallinks', 'el', $this->getExternalDeletions( $existing ),
	        $this->getExternalInsertions( $existing ) );

# Language links
		$existing = $this->getExistingInterlangs();
		$this->incrTableUpdate( 'langlinks', 'll', $this->getInterlangDeletions( $existing ),
			$this->getInterlangInsertions( $existing ) );

# Inline interwiki links
		$existing = $this->getExistingInterwikis();
		$this->incrTableUpdate( 'iwlinks', 'iwl', $this->getInterwikiDeletions( $existing ),
			$this->getInterwikiInsertions( $existing ) );

# Template links
		$existing = $this->getExistingTemplates();
		$this->incrTableUpdate( 'templatelinks', 'tl', $this->getTemplateDeletions( $existing ),
			$this->getTemplateInsertions( $existing ) );

# Category links
		$existing = $this->getExistingCategories();

$categoryDeletes = $this->getCategoryDeletions( $existing );

$this->incrTableUpdate( 'categorylinks', 'cl', $categoryDeletes,
			$this->getCategoryInsertions( $existing ) );

# Invalidate all categories which were added, deleted or changed (set symmetric difference)
		$categoryInserts = array_diff_assoc( $this->mCategories, $existing );
		$categoryUpdates = $categoryInserts + $categoryDeletes;
		$this->invalidateCategories( $categoryUpdates );
		$this->updateCategoryCounts( $categoryInserts, $categoryDeletes );

# Page properties
		$existing = $this->getExistingProperties();

$propertiesDeletes = $this->getPropertyDeletions( $existing );

$this->incrTableUpdate( 'page_props', 'pp', $propertiesDeletes,
			$this->getPropertyInsertions( $existing ) );

# Invalidate the necessary pages
		$changed = $propertiesDeletes + array_diff_assoc( $this->mProperties, $existing );
		$this->invalidateProperties( $changed );

# Refresh links of all pages including this page
		# This will be in a separate transaction
		if ( $this->mRecursive ) {
			$this->queueRecursiveJobs();
		}

wfProfileOut( __METHOD__ );
	}

/**
	 * Link update which clears the previous entries and inserts new ones
	 * May be slower or faster depending on level of lock contention and write speed of DB
	 * Also useful where link table corruption needs to be repaired, e.g. in refreshLinks.php
	 */
	protected function doDumbUpdate() {
		wfProfileIn( __METHOD__ );

# Refresh category pages and image description pages
		$existing = $this->getExistingCategories();
		$categoryInserts = array_diff_assoc( $this->mCategories, $existing );
		$categoryDeletes = array_diff_assoc( $existing, $this->mCategories );
		$categoryUpdates = $categoryInserts + $categoryDeletes;
		$existing = $this->getExistingImages();
		$imageUpdates = array_diff_key( $existing, $this->mImages ) + array_diff_key( $this->mImages, $existing );

$this->dumbTableUpdate( 'pagelinks',     $this->getLinkInsertions(),     'pl_from' );
		$this->dumbTableUpdate( 'imagelinks',    $this->getImageInsertions(),    'il_from' );
		$this->dumbTableUpdate( 'categorylinks', $this->getCategoryInsertions(), 'cl_from' );
		$this->dumbTableUpdate( 'templatelinks', $this->getTemplateInsertions(), 'tl_from' );
		$this->dumbTableUpdate( 'externallinks', $this->getExternalInsertions(), 'el_from' );
		$this->dumbTableUpdate( 'langlinks',     $this->getInterlangInsertions(),'ll_from' );
		$this->dumbTableUpdate( 'iwlinks',       $this->getInterwikiInsertions(),'iwl_from' );
		$this->dumbTableUpdate( 'page_props',    $this->getPropertyInsertions(), 'pp_page' );

# Update the cache of all the category pages and image description
		# pages which were changed, and fix the category table count
		$this->invalidateCategories( $categoryUpdates );
		$this->updateCategoryCounts( $categoryInserts, $categoryDeletes );
		$this->invalidateImageDescriptions( $imageUpdates );

# Refresh links of all pages including this page
		# This will be in a separate transaction
		if ( $this->mRecursive ) {
			$this->queueRecursiveJobs();
		}

wfProfileOut( __METHOD__ );
	}

function queueRecursiveJobs() {
		global $wgUpdateRowsPerJob;
		wfProfileIn( __METHOD__ );

$cache = $this->mTitle->getBacklinkCache();
		$batches = $cache->partition( 'templatelinks', $wgUpdateRowsPerJob );
		if ( !$batches ) {
			wfProfileOut( __METHOD__ );
			return;
		}
		$jobs = array();
		foreach ( $batches as $batch ) {
			list( $start, $end ) = $batch;
			$params = array(
				'start' => $start,
				'end' => $end,
			);
			$jobs[] = new RefreshLinksJob2( $this->mTitle, $params );
		}
		Job::batchInsert( $jobs );

wfProfileOut( __METHOD__ );
	}

/**
	 * Invalidate the cache of a list of pages from a single namespace
	 *
	 * @param $namespace Integer
	 * @param $dbkeys Array
	 */
	function invalidatePages( $namespace, $dbkeys ) {
		if ( !count( $dbkeys ) ) {
			return;
		}

/**
		 * Determine which pages need to be updated
		 * This is necessary to prevent the job queue from smashing the DB with
		 * large numbers of concurrent invalidations of the same page
		 */
		$now = $this->mDb->timestamp();
		$ids = array();
		$res = $this->mDb->select( 'page', array( 'page_id' ),
			array(
				'page_namespace' => $namespace,
				'page_title IN (' . $this->mDb->makeList( $dbkeys ) . ')',
				'page_touched < ' . $this->mDb->addQuotes( $now )
			), __METHOD__
		);
		foreach ( $res as $row ) {
			$ids[] = $row->page_id;
		}
		if ( !count( $ids ) ) {
			return;
		}

/**
		 * Do the update
		 * We still need the page_touched condition, in case the row has changed since
		 * the non-locking select above.
		 */
		$this->mDb->update( 'page', array( 'page_touched' => $now ),
			array(
				'page_id IN (' . $this->mDb->makeList( $ids ) . ')',
				'page_touched < ' . $this->mDb->addQuotes( $now )
			), __METHOD__
		);
	}

function invalidateCategories( $cats ) {
		$this->invalidatePages( NS_CATEGORY, array_keys( $cats ) );
	}

/**
	 * Update all the appropriate counts in the category table.
	 * @param $added associative array of category name => sort key
	 * @param $deleted associative array of category name => sort key
	 */
	function updateCategoryCounts( $added, $deleted ) {
		$a = new Article($this->mTitle);
		$a->updateCategoryCounts(
			array_keys( $added ), array_keys( $deleted )
		);
	}

function invalidateImageDescriptions( $images ) {
		$this->invalidatePages( NS_FILE, array_keys( $images ) );
	}

function dumbTableUpdate( $table, $insertions, $fromField ) {
		$this->mDb->delete( $table, array( $fromField => $this->mId ), __METHOD__ );
		if ( count( $insertions ) ) {
			# The link array was constructed without FOR UPDATE, so there may
			# be collisions.  This may cause minor link table inconsistencies,
			# which is better than crippling the site with lock contention.
			$this->mDb->insert( $table, $insertions, __METHOD__, array( 'IGNORE' ) );
		}
	}

/**
	 * Update a table by doing a delete query then an insert query
	 * @private
	 */
	function incrTableUpdate( $table, $prefix, $deletions, $insertions ) {
		if ( $table == 'page_props' ) {
			$fromField = 'pp_page';
		} else {
			$fromField = "{$prefix}_from";
		}
		$where = array( $fromField => $this->mId );
		if ( $table == 'pagelinks' || $table == 'templatelinks' || $table == 'iwlinks' ) {
			if ( $table == 'iwlinks' ) {
				$baseKey = 'iwl_prefix';
			} else {
				$baseKey = "{$prefix}_namespace";
			}
			$clause = $this->mDb->makeWhereFrom2d( $deletions, $baseKey, "{$prefix}_title" );
			if ( $clause ) {
				$where[] = $clause;
			} else {
				$where = false;
			}
		} else {
			if ( $table == 'langlinks' ) {
				$toField = 'll_lang';
			} elseif ( $table == 'page_props' ) {
				$toField = 'pp_propname';
			} else {
				$toField = $prefix . '_to';
			}
			if ( count( $deletions ) ) {
				$where[] = "$toField IN (" . $this->mDb->makeList( array_keys( $deletions ) ) . ')';
			} else {
				$where = false;
			}
		}
		if ( $where ) {
			$this->mDb->delete( $table, $where, __METHOD__ );
		}
		if ( count( $insertions ) ) {
			$this->mDb->insert( $table, $insertions, __METHOD__, 'IGNORE' );
		}
	}

/**
	 * Get an array of pagelinks insertions for passing to the DB
	 * Skips the titles specified by the 2-D array $existing
	 * @private
	 */
	function getLinkInsertions( $existing = array() ) {
		$arr = array();
		foreach( $this->mLinks as $ns => $dbkeys ) {
			$diffs = isset( $existing[$ns] )
				? array_diff_key( $dbkeys, $existing[$ns] )
				: $dbkeys;
			foreach ( $diffs as $dbk => $id ) {
				$arr[] = array(
					'pl_from'      => $this->mId,
					'pl_namespace' => $ns,
					'pl_title'     => $dbk
				);
			}
		}
		return $arr;
	}

/**
	 * Get an array of template insertions. Like getLinkInsertions()
	 * @private
	 */
	function getTemplateInsertions( $existing = array() ) {
		$arr = array();
		foreach( $this->mTemplates as $ns => $dbkeys ) {
			$diffs = isset( $existing[$ns] ) ? array_diff_key( $dbkeys, $existing[$ns] ) : $dbkeys;
			foreach ( $diffs as $dbk => $id ) {
				$arr[] = array(
					'tl_from'      => $this->mId,
					'tl_namespace' => $ns,
					'tl_title'     => $dbk
				);
			}
		}
		return $arr;
	}

/**
	 * Get an array of image insertions
	 * Skips the names specified in $existing
	 * @private
	 */
	function getImageInsertions( $existing = array() ) {
		$arr = array();
		$diffs = array_diff_key( $this->mImages, $existing );
		foreach( $diffs as $iname => $dummy ) {
			$arr[] = array(
				'il_from' => $this->mId,
				'il_to'   => $iname
			);
		}
		return $arr;
	}

/**
	 * Get an array of externallinks insertions. Skips the names specified in $existing
	 * @private
	 */
	function getExternalInsertions( $existing = array() ) {
		$arr = array();
		$diffs = array_diff_key( $this->mExternals, $existing );
		foreach( $diffs as $url => $dummy ) {
			foreach( wfMakeUrlIndexes( $url ) as $index ) {
				$arr[] = array(
					'el_from'   => $this->mId,
					'el_to'     => $url,
					'el_index'  => $index,
				);
			}
		}
		return $arr;
	}

/**
	 * Get an array of category insertions
	 *
	 * @param $existing Array mapping existing category names to sort keys. If both
	 * match a link in $this, the link will be omitted from the output
	 * @private
	 */
	function getCategoryInsertions( $existing = array() ) {
		global $wgContLang, $wgCategoryCollation;
		$diffs = array_diff_assoc( $this->mCategories, $existing );
		$arr = array();
		foreach ( $diffs as $name => $prefix ) {
			$nt = Title::makeTitleSafe( NS_CATEGORY, $name );
			$wgContLang->findVariantLink( $name, $nt, true );

if ( $this->mTitle->getNamespace() == NS_CATEGORY ) {
				$type = 'subcat';
			} elseif ( $this->mTitle->getNamespace() == NS_FILE ) {
				$type = 'file';
			} else {
				$type = 'page';
			}

# Treat custom sortkeys as a prefix, so that if multiple
			# things are forced to sort as '*' or something, they'll
			# sort properly in the category rather than in page_id
			# order or such.
			$sortkey = Collation::singleton()->getSortKey(
				$this->mTitle->getCategorySortkey( $prefix ) );

$arr[] = array(
				'cl_from'    => $this->mId,
				'cl_to'      => $name,
				'cl_sortkey' => $sortkey,
				'cl_timestamp' => $this->mDb->timestamp(),
				'cl_sortkey_prefix' => $prefix,
				'cl_collation' => $wgCategoryCollation,
				'cl_type' => $type,
			);
		}
		return $arr;
	}

/**
	 * Get an array of interlanguage link insertions
	 *
	 * @param $existing Array mapping existing language codes to titles
	 * @private
	 */
	function getInterlangInsertions( $existing = array() ) {
	    $diffs = array_diff_assoc( $this->mInterlangs, $existing );
	    $arr = array();
	    foreach( $diffs as $lang => $title ) {
	        $arr[] = array(
	            'll_from'  => $this->mId,
	            'll_lang'  => $lang,
	            'll_title' => $title
	        );
	    }
	    return $arr;
	}

/**
	 * Get an array of page property insertions
	 */
	function getPropertyInsertions( $existing = array() ) {
		$diffs = array_diff_assoc( $this->mProperties, $existing );
		$arr = array();
		foreach ( $diffs as $name => $value ) {
			$arr[] = array(
				'pp_page'      => $this->mId,
				'pp_propname'  => $name,
				'pp_value'     => $value,
			);
		}
		return $arr;
	}

/**
	 * Get an array of interwiki insertions for passing to the DB
	 * Skips the titles specified by the 2-D array $existing
	 * @private
	 */
	function getInterwikiInsertions( $existing = array() ) {
		$arr = array();
		foreach( $this->mInterwikis as $prefix => $dbkeys ) {
			$diffs = isset( $existing[$prefix] ) ? array_diff_key( $dbkeys, $existing[$prefix] ) : $dbkeys;
			foreach ( $diffs as $dbk => $id ) {
				$arr[] = array(
					'iwl_from'   => $this->mId,
					'iwl_prefix' => $prefix,
					'iwl_title'  => $dbk
				);
			}
		}
		return $arr;
	}

/**
	 * Given an array of existing links, returns those links which are not in $this
	 * and thus should be deleted.
	 * @private
	 */
	function getLinkDeletions( $existing ) {
		$del = array();
		foreach ( $existing as $ns => $dbkeys ) {
			if ( isset( $this->mLinks[$ns] ) ) {
				$del[$ns] = array_diff_key( $existing[$ns], $this->mLinks[$ns] );
			} else {
				$del[$ns] = $existing[$ns];
			}
		}
		return $del;
	}

/**
	 * Given an array of existing templates, returns those templates which are not in $this
	 * and thus should be deleted.
	 * @private
	 */
	function getTemplateDeletions( $existing ) {
		$del = array();
		foreach ( $existing as $ns => $dbkeys ) {
			if ( isset( $this->mTemplates[$ns] ) ) {
				$del[$ns] = array_diff_key( $existing[$ns], $this->mTemplates[$ns] );
			} else {
				$del[$ns] = $existing[$ns];
			}
		}
		return $del;
	}

/**
	 * Given an array of existing images, returns those images which are not in $this
	 * and thus should be deleted.
	 * @private
	 */
	function getImageDeletions( $existing ) {
		return array_diff_key( $existing, $this->mImages );
	}

/**
	 * Given an array of existing external links, returns those links which are not
	 * in $this and thus should be deleted.
	 * @private
	 */
	function getExternalDeletions( $existing ) {
		return array_diff_key( $existing, $this->mExternals );
	}

/**
	 * Given an array of existing categories, returns those categories which are not in $this
	 * and thus should be deleted.
	 * @private
	 */
	function getCategoryDeletions( $existing ) {
		return array_diff_assoc( $existing, $this->mCategories );
	}

/**
	 * Given an array of existing interlanguage links, returns those links which are not
	 * in $this and thus should be deleted.
	 * @private
	 */
	function getInterlangDeletions( $existing ) {
	    return array_diff_assoc( $existing, $this->mInterlangs );
	}

/**
	 * Get array of properties which should be deleted.
	 * @private
	 */
	function getPropertyDeletions( $existing ) {
		return array_diff_assoc( $existing, $this->mProperties );
	}

/**
	 * Given an array of existing interwiki links, returns those links which are not in $this
	 * and thus should be deleted.
	 * @private
	 */
	function getInterwikiDeletions( $existing ) {
		$del = array();
		foreach ( $existing as $prefix => $dbkeys ) {
			if ( isset( $this->mInterwikis[$prefix] ) ) {
				$del[$prefix] = array_diff_key( $existing[$prefix], $this->mInterwikis[$prefix] );
			} else {
				$del[$prefix] = $existing[$prefix];
			}
		}
		return $del;
	}

/**
	 * Get an array of existing links, as a 2-D array
	 * @private
	 */
	function getExistingLinks() {
		$res = $this->mDb->select( 'pagelinks', array( 'pl_namespace', 'pl_title' ),
			array( 'pl_from' => $this->mId ), __METHOD__, $this->mOptions );
		$arr = array();
		foreach ( $res as $row ) {
			if ( !isset( $arr[$row->pl_namespace] ) ) {
				$arr[$row->pl_namespace] = array();
			}
			$arr[$row->pl_namespace][$row->pl_title] = 1;
		}
		return $arr;
	}

/**
	 * Get an array of existing templates, as a 2-D array
	 * @private
	 */
	function getExistingTemplates() {
		$res = $this->mDb->select( 'templatelinks', array( 'tl_namespace', 'tl_title' ),
			array( 'tl_from' => $this->mId ), __METHOD__, $this->mOptions );
		$arr = array();
		foreach ( $res as $row ) {
			if ( !isset( $arr[$row->tl_namespace] ) ) {
				$arr[$row->tl_namespace] = array();
			}
			$arr[$row->tl_namespace][$row->tl_title] = 1;
		}
		return $arr;
	}

/**
	 * Get an array of existing images, image names in the keys
	 * @private
	 */
	function getExistingImages() {
		$res = $this->mDb->select( 'imagelinks', array( 'il_to' ),
			array( 'il_from' => $this->mId ), __METHOD__, $this->mOptions );
		$arr = array();
		foreach ( $res as $row ) {
			$arr[$row->il_to] = 1;
		}
		return $arr;
	}

/**
	 * Get an array of existing external links, URLs in the keys
	 * @private
	 */
	function getExistingExternals() {
		$res = $this->mDb->select( 'externallinks', array( 'el_to' ),
			array( 'el_from' => $this->mId ), __METHOD__, $this->mOptions );
		$arr = array();
		foreach ( $res as $row ) {
			$arr[$row->el_to] = 1;
		}
		return $arr;
	}

/**
	 * Get an array of existing categories, with the name in the key and sort key in the value.
	 * @private
	 */
	function getExistingCategories() {
		$res = $this->mDb->select( 'categorylinks', array( 'cl_to', 'cl_sortkey_prefix' ),
			array( 'cl_from' => $this->mId ), __METHOD__, $this->mOptions );
		$arr = array();
		foreach ( $res as $row ) {
			$arr[$row->cl_to] = $row->cl_sortkey_prefix;
		}
		return $arr;
	}

/**
	 * Get an array of existing interlanguage links, with the language code in the key and the
	 * title in the value.
	 * @private
	 */
	function getExistingInterlangs() {
		$res = $this->mDb->select( 'langlinks', array( 'll_lang', 'll_title' ),
			array( 'll_from' => $this->mId ), __METHOD__, $this->mOptions );
		$arr = array();
		foreach ( $res as $row ) {
			$arr[$row->ll_lang] = $row->ll_title;
		}
		return $arr;
	}

/**
	 * Get an array of existing inline interwiki links, as a 2-D array
	 * @return array (prefix => array(dbkey => 1))
	 */
	protected function getExistingInterwikis() {
		$res = $this->mDb->select( 'iwlinks', array( 'iwl_prefix', 'iwl_title' ),
			array( 'iwl_from' => $this->mId ), __METHOD__, $this->mOptions );
		$arr = array();
		foreach ( $res as $row ) {
			if ( !isset( $arr[$row->iwl_prefix] ) ) {
				$arr[$row->iwl_prefix] = array();
			}
			$arr[$row->iwl_prefix][$row->iwl_title] = 1;
		}
		return $arr;
	}

/**
	 * Get an array of existing categories, with the name in the key and sort key in the value.
	 * @private
	 */
	function getExistingProperties() {
		$res = $this->mDb->select( 'page_props', array( 'pp_propname', 'pp_value' ),
			array( 'pp_page' => $this->mId ), __METHOD__, $this->mOptions );
		$arr = array();
		foreach ( $res as $row ) {
			$arr[$row->pp_propname] = $row->pp_value;
		}
		return $arr;
	}

/**
	 * Return the title object of the page being updated
	 */
	function getTitle() {
		return $this->mTitle;
	}

/**
	 * Return the list of images used as generated by the parser
	 */
	public function getImages() {
		return $this->mImages;
	}

/**
	 * Invalidate any necessary link lists related to page property changes
	 */
	function invalidateProperties( $changed ) {
		global $wgPagePropLinkInvalidations;

foreach ( $changed as $name => $value ) {
			if ( isset( $wgPagePropLinkInvalidations[$name] ) ) {
				$inv = $wgPagePropLinkInvalidations[$name];
				if ( !is_array( $inv ) ) {
					$inv = array( $inv );
				}
				foreach ( $inv as $table ) {
					$update = new HTMLCacheUpdate( $this->mTitle, $table );
					$update->doUpdate();
				}
			}
		}
	}
}