Merge "Translate some magic words to Czech"

[lhc/web/wiklou.git] / maintenance / oracle / alterSharedConstraints.php

diff --git a/maintenance/oracle/alterSharedConstraints.php b/maintenance/oracle/alterSharedConstraints.php
index eea6f7b..7f997cb 100644 (file)
--- a/maintenance/oracle/alterSharedConstraints.php
+++ b/maintenance/oracle/alterSharedConstraints.php
@@ -19,6 +19,8 @@
  * @ingroup Maintenance
  */
 
+use Wikimedia\Rdbms\DBQueryError;
+
 /**
  * When using shared tables that are referenced by foreign keys on local
  * tables you have to change the constraints on local tables.
@@ -32,7 +34,7 @@ require_once __DIR__ . '/../Maintenance.php';
 class AlterSharedConstraints extends Maintenance {
        public function __construct() {
                parent::__construct();
-               $this->mDescription = "Alter foreign key to reference master tables in shared database setup.";
+               $this->addDescription( 'Alter foreign key to reference master tables in shared database setup.' );
        }
 
        public function getDbType() {
@@ -48,7 +50,7 @@ class AlterSharedConstraints extends Maintenance {
                        return;
                }
 
-               $dbw = wfGetDB( DB_MASTER );
+               $dbw = $this->getDB( DB_MASTER );
                foreach ( $wgSharedTables as $table ) {
                        $stable = $dbw->tableNameInternal( $table );
                        if ( $wgSharedPrefix != null ) {
@@ -65,8 +67,8 @@ class AlterSharedConstraints extends Maintenance {
                                                AND ucc.constraint_name = uc.constraint_name
                                                AND uccpk.constraint_name = uc.r_constraint_name
                                                AND uccpk.table_name = '$ltable'" );
-                       while ( ( $row = $result->fetchRow() ) !== false ) {
 
+                       while ( ( $row = $result->fetchRow() ) !== false ) {
                                $this->output( "Altering {$row['constraint_name']} ..." );
 
                                try {
@@ -91,5 +93,5 @@ class AlterSharedConstraints extends Maintenance {
        }
 }
 
-$maintClass = "AlterSharedConstraints";
+$maintClass = AlterSharedConstraints::class;
 require_once RUN_MAINTENANCE_IF_MAIN;