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<?php |
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/** |
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* Static class for hooks handled by the Semantic Watchlist extension. |
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* |
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* @since 0.1 |
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* |
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* @file SemanticWatchlist.hooks.php |
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* @ingroup SemanticWatchlist |
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* |
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* @licence GNU GPL v3+ |
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* @author Jeroen De Dauw < [email protected] > |
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*/ |
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final class SWLHooks { |
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/** |
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* Handle the updateDataBefore hook of SMW >1.6, which gets called |
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* every time the value of a propery changes somewhere. |
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* |
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* @since 0.1 |
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* |
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* @param SMWStore $store |
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* @param SMWChangeSet $changes |
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* |
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* @return true |
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*/ |
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public static function onDataUpdate( SMWStore $store, SMWSemanticData $newData ) { |
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$subject = $newData->getSubject(); |
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$oldData = $store->getSemanticData( $subject ); |
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$title = Title::makeTitle( $subject->getNamespace(), $subject->getDBkey() ); |
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$groups = SWLGroups::getMatchingWatchGroups( $title ); |
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$edit = false; |
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foreach ( $groups as /* SWLGroup */ $group ) { |
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$changeSet = SWLChangeSet::newFromSemanticData( $oldData, $newData, $group->getProperties() ); |
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if ( $changeSet->hasUserDefinedProperties() ) { |
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if ( $edit === false ) { |
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$edit = new SWLEdit( |
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$title->getArticleID(), |
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$GLOBALS['wgUser']->getName(), |
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wfTimestampNow() |
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); |
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$edit->writeToDB(); |
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} |
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$changeSet->setEdit( $edit ); |
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$setId = $changeSet->writeToStore( $groups, $edit->getId() ); |
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if ( $setId != 0 ) { |
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$group->notifyWatchingUsers( $changeSet ); |
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} |
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} |
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} |
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return true; |
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} |
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/** |
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* Handles group notification. |
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* |
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* @since 0.1 |
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* |
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* @param SWLGroup $group |
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* @param array $userIDs |
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* @param SMWChangeSet $changes |
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* |
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* @return true |
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*/ |
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public static function onGroupNotify( SWLGroup $group, array $userIDs, SWLChangeSet $changes ) { |
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global $egSWLMailPerChange, $egSWLMaxMails; |
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foreach ( $userIDs as $userID ) { |
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$user = User::newFromId( $userID ); |
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if ( $user->getOption( 'swl_email', false ) ) { |
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if ( $user->getName() != $changes->getEdit()->getUser()->getName() || $GLOBALS['egSWLEnableSelfNotify'] ) { |
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if ( !method_exists( 'Sanitizer', 'validateEmail' ) || Sanitizer::validateEmail( $user->getEmail() ) ) { |
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$lastNotify = $user->getOption( 'swl_last_notify' ); |
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$lastWatch = $user->getOption( 'swl_last_watch' ); |
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if ( is_null( $lastNotify ) || is_null( $lastWatch ) || $lastNotify < $lastWatch ) { |
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$mailCount = $user->getOption( 'swl_mail_count', 0 ); |
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if ( $egSWLMailPerChange || $mailCount < $egSWLMaxMails ) { |
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SWLEmailer::notifyUser( $group, $user, $changes, $egSWLMailPerChange ); |
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$user->setOption( 'swl_last_notify', wfTimestampNow() ); |
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$user->setOption( 'swl_mail_count', $mailCount + 1 ); |
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$user->saveSettings(); |
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} |
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} |
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} |
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} |
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} |
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} |
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return true; |
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} |
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/** |
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* Adds a link to Admin Links page. |
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* |
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* @since 0.1 |
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* |
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* @return true |
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*/ |
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public static function addToAdminLinks( &$admin_links_tree ) { |
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$displaying_data_section = $admin_links_tree->getSection( wfMessage( 'adminlinks_browsesearch' )->text() ); |
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// Escape if SMW hasn't added links. |
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if ( is_null( $displaying_data_section ) ) return true; |
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$smw_docu_row = $displaying_data_section->getRow( 'smw' ); |
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$smw_docu_row->addItem( AlItem::newFromSpecialPage( 'WatchlistConditions' ) ); |
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return true; |
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} |
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} |
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This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italyis not defined by the methodfinale(...).The most likely cause is that the parameter was removed, but the annotation was not.