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| 1 | <?php |
| 2 | |
| 3 | namespace Flow\Maintenance; |
| 4 | |
| 5 | use MediaWiki\Maintenance\LoggedUpdateMaintenance; |
| 6 | use MediaWiki\User\UserArray; |
| 7 | |
| 8 | $IP = getenv( 'MW_INSTALL_PATH' ); |
| 9 | if ( $IP === false ) { |
| 10 | $IP = __DIR__ . '/../../..'; |
| 11 | } |
| 12 | |
| 13 | require_once "$IP/maintenance/Maintenance.php"; |
| 14 | |
| 15 | /** |
| 16 | * Sets Flow beta feature preference to true |
| 17 | * for users who are already using flow on |
| 18 | * their user talk page. |
| 19 | * |
| 20 | * @ingroup Maintenance |
| 21 | */ |
| 22 | class FlowUpdateBetaFeaturePreference extends LoggedUpdateMaintenance { |
| 23 | |
| 24 | public function __construct() { |
| 25 | parent::__construct(); |
| 26 | $this->setBatchSize( 300 ); |
| 27 | $this->requireExtension( 'Flow' ); |
| 28 | } |
| 29 | |
| 30 | /** |
| 31 | * When the Flow beta feature is enable, it finds users |
| 32 | * who already have Flow enabled on their user talk page |
| 33 | * and opt them in the beta feature so their preferences |
| 34 | * and user talk page state are in sync. |
| 35 | * |
| 36 | * @return bool |
| 37 | */ |
| 38 | protected function doDBUpdates() { |
| 39 | global $wgFlowEnableOptInBetaFeature; |
| 40 | if ( !$wgFlowEnableOptInBetaFeature ) { |
| 41 | return true; |
| 42 | } |
| 43 | |
| 44 | $db = $this->getDB( DB_PRIMARY ); |
| 45 | |
| 46 | $innerQuery = $db->newSelectQueryBuilder() |
| 47 | ->select( 'up_user' ) |
| 48 | ->from( 'user_properties' ) |
| 49 | ->where( [ |
| 50 | // It works because this beta feature is exempted from auto-enroll. |
| 51 | 'up_property' => BETA_FEATURE_FLOW_USER_TALK_PAGE, |
| 52 | 'up_value' => '1', |
| 53 | ] ) |
| 54 | ->caller( __METHOD__ ); |
| 55 | |
| 56 | $result = $db->newSelectQueryBuilder() |
| 57 | ->select( 'user_id' ) |
| 58 | ->from( 'page' ) |
| 59 | ->join( 'user', null, [ |
| 60 | 'page_namespace' => NS_USER_TALK, |
| 61 | "page_title = REPLACE(user_name, ' ', '_')" |
| 62 | ] ) |
| 63 | ->where( [ |
| 64 | 'page_content_model' => CONTENT_MODEL_FLOW_BOARD, |
| 65 | 'user_id NOT IN(' . $innerQuery->getSQL() . ')', |
| 66 | ] ) |
| 67 | ->caller( __METHOD__ ) |
| 68 | ->fetchResultSet(); |
| 69 | |
| 70 | $services = $this->getServiceContainer(); |
| 71 | $userOptionsManager = $services->getUserOptionsManager(); |
| 72 | |
| 73 | $i = 0; |
| 74 | $batchSize = $this->getBatchSize(); |
| 75 | $users = UserArray::newFromResult( $result ); |
| 76 | foreach ( $users as $user ) { |
| 77 | // It works because this beta feature is exempted from auto-enroll. |
| 78 | $userOptionsManager->setOption( $user, BETA_FEATURE_FLOW_USER_TALK_PAGE, 1 ); |
| 79 | $userOptionsManager->saveOptions( $user ); |
| 80 | |
| 81 | if ( ++$i % $batchSize === 0 ) { |
| 82 | $this->waitForReplication(); |
| 83 | } |
| 84 | } |
| 85 | |
| 86 | return true; |
| 87 | } |
| 88 | |
| 89 | /** |
| 90 | * Get the update key name to go in the update log table |
| 91 | * |
| 92 | * Returns a different key when the beta feature is enabled or disable |
| 93 | * so that enabling it would trigger this script |
| 94 | * to execute so it can correctly update users preferences. |
| 95 | * |
| 96 | * @return string |
| 97 | */ |
| 98 | protected function getUpdateKey() { |
| 99 | global $wgFlowEnableOptInBetaFeature; |
| 100 | return $wgFlowEnableOptInBetaFeature ? 'FlowBetaFeatureEnable' : 'FlowBetaFeatureDisable'; |
| 101 | } |
| 102 | } |
| 103 | |
| 104 | $maintClass = FlowUpdateBetaFeaturePreference::class; |
| 105 | require_once RUN_MAINTENANCE_IF_MAIN; |