Make ExternalStoreDB "wiki" context override the server "dbname" field

[lhc/web/wiklou.git] / includes / externalstore / ExternalStoreDB.php

diff --git a/includes/externalstore/ExternalStoreDB.php b/includes/externalstore/ExternalStoreDB.php
index 6ed5047..22a2d2b 100644 (file)
--- a/includes/externalstore/ExternalStoreDB.php
+++ b/includes/externalstore/ExternalStoreDB.php
@@ -166,6 +166,10 @@ class ExternalStoreDB extends ExternalStoreMedium {
         * @return string|bool Database domain ID or false
         */
        private function getDomainId( array $server ) {
+               if ( isset( $this->params['wiki'] ) ) {
+                       return $this->params['wiki']; // explicit domain
+               }
+
                if ( isset( $server['dbname'] ) ) {
                        // T200471: for b/c, treat any "dbname" field as forcing which database to use.
                        // MediaWiki/LoadBalancer previously did not enforce any concept of a local DB
@@ -181,7 +185,7 @@ class ExternalStoreDB extends ExternalStoreMedium {
                        return $domain->getId();
                }
 
-               return $this->params['wiki'] ?? false; // local domain unless explictly given
+               return false; // local LB domain
        }
 
        /**