action=query submodule. Use this to extend core API modules.
&$module: Module object
+'ApiQueryBaseAfterQuery': Called for (some) API query modules after the
+database query has returned. An API query module wanting to use this hook
+should see the ApiQueryBase::select() and ApiQueryBase::processRow()
+documentation.
+$module: ApiQueryBase module in question
+$result: ResultWrapper|bool returned from the IDatabase::select()
+&$hookData: array that was passed to the 'ApiQueryBaseBeforeQuery' hook and
+ will be passed to the 'ApiQueryBaseProcessRow' hook, intended for inter-hook
+ communication.
+
+'ApiQueryBaseBeforeQuery': Called for (some) API query modules before a
+database query is made. WARNING: It would be very easy to misuse this hook and
+break the module! Any joins added *must* join on a unique key of the target
+table unless you really know what you're doing. An API query module wanting to
+use this hook should see the ApiQueryBase::select() and
+ApiQueryBase::processRow() documentation.
+$module: ApiQueryBase module in question
+&$tables: array of tables to be queried
+&$fields: array of columns to select
+&$conds: array of WHERE conditionals for query
+&$query_options: array of options for the database request
+&$join_conds: join conditions for the tables
+&$hookData: array that will be passed to the 'ApiQueryBaseAfterQuery' and
+ 'ApiQueryBaseProcessRow' hooks, intended for inter-hook communication.
+
+'ApiQueryBaseProcessRow': Called for (some) API query modules as each row of
+the database result is processed. Return false to stop processing the result
+set. An API query module wanting to use this hook should see the
+ApiQueryBase::select() and ApiQueryBase::processRow() documentation.
+$module: ApiQueryBase module in question
+$row: stdClass Database result row
+&$data: array to be included in the ApiResult.
+&$hookData: array that was be passed to the 'ApiQueryBaseBeforeQuery' and
+ 'ApiQueryBaseAfterQuery' hooks, intended for inter-hook communication.
+
'APIQueryGeneratorAfterExecute': After calling the executeGenerator() method of
an action=query submodule. Use this to extend core API modules.
&$module: Module object
makes no sense).
&$tokenFunctions: array(action => callback)
+'ApiQueryWatchlistExtractOutputData': Extract row data for ApiQueryWatchlist.
+$module: ApiQueryWatchlist instance
+$watchedItem: WatchedItem instance
+$recentChangeInfo: Array of recent change info data
+&$vals: Associative array of data to be output for the row
+
+'ApiQueryWatchlistPrepareWatchedItemQueryServiceOptions': Populate the options
+to be passed from ApiQueryWatchlist to WatchedItemQueryService.
+$module: ApiQueryWatchlist instance
+$params: Array of parameters, as would be returned by $module->extractRequestParams()
+&$options: Array of options for WatchedItemQueryService::getWatchedItemsWithRecentChangeInfo()
+
'ApiRsdServiceApis': Add or remove APIs from the RSD services list. Each service
should have its own entry in the $apis array and have a unique name, passed as
key for the array that represents the service data. In this data array, the
uses are in active use.
&$tags: list of all active tags. Append to this array.
+'ChangeTagsAfterUpdateTags': Called after tags have been updated with the
+ChangeTags::updateTags function. Params:
+$addedTags: tags effectively added in the update
+$removedTags: tags effectively removed in the update
+$prevTags: tags that were present prior to the update
+$rc_id: recentchanges table id
+$rev_id: revision table id
+$log_id: logging table id
+$params: tag params
+$rc: RecentChange being tagged when the tagging accompanies the action or null
+$user: User who performed the tagging when the tagging is subsequent to the action or null
+
'Collation::factory': Called if $wgCategoryCollation is an unknown collation.
$collationName: Name of the collation in question
&$collationObject: Null. Replace with a subclass of the Collation class that
$parserOutput: ParserOutput object
$wikiPage: WikiPage object
-DifferenceEngineRenderRevisionShowFinalPatrolLink': An extension can hook into this hook
+'DifferenceEngineRenderRevisionShowFinalPatrolLink': An extension can hook into this hook
point and return false to not show the final "mark as patrolled" link on the bottom
of a page.
This hook has no arguments.
in various places to allow extensions to define the effective language
links for a page.
$title: The page's Title.
-&$links: Associative array mapping language codes to prefixed links of the
- form "language:title".
+&$links: Array with elements of the form "language:title" in the order
+ that they will be output.
&$linkFlags: Associative array mapping prefixed links to arrays of flags.
Currently unused, but planned to provide support for marking individual
language links in the UI, e.g. for featured articles.
'LinksUpdateComplete': At the end of LinksUpdate::doUpdate() when updating,
including delete and insert, has completed for all link tables
&$linksUpdate: the LinksUpdate object
+$ticket: prior result of LBFactory::getEmptyTransactionTicket()
'LinksUpdateConstructed': At the end of LinksUpdate() is construction.
&$linksUpdate: the LinksUpdate object
&$user: user that watched
&$page: WikiPage object watched
+'WatchedItemQueryServiceExtensions': Create a WatchedItemQueryServiceExtension.
+&$extensions: Add WatchedItemQueryServiceExtension objects to this array
+$watchedItemQueryService: Service object
+
'WatchlistEditorBeforeFormRender': Before building the Special:EditWatchlist
form, used to manipulate the list of pages or preload data based on that list.
&$watchlistInfo: array of watchlisted pages in
due to an error)
&$updates: the array of DataUpdate objects. Hook function may want to add to it.
+'WikiPageFactory': Override WikiPage class used for a title
+$title: Title of the page
+&$page: Variable to set the created WikiPage to.
+
'XmlDumpWriterOpenPage': Called at the end of XmlDumpWriter::openPage, to allow
extra metadata to be added.
$obj: The XmlDumpWriter object.