Don't fallback from uk to ru

[lhc/web/wiklou.git] / includes / db / DatabaseError.php

diff --git a/includes/db/DatabaseError.php b/includes/db/DatabaseError.php
index e6c285e..4cd02b1 100644 (file)
--- a/includes/db/DatabaseError.php
+++ b/includes/db/DatabaseError.php
@@ -78,6 +78,10 @@ class DBExpectedError extends DBError {
                return $s;
        }
 
+       function getPageTitle() {
+               return $this->msg( 'databaseerror', 'Database error' );
+       }
+
        /**
         * @return string
         */
@@ -167,7 +171,7 @@ class DBConnectionError extends DBExpectedError {
 
                if ( $wgShowHostnames || $wgShowSQLErrors ) {
                        $info = str_replace(
-                               '$1', Html::element( 'span', array( 'dir' => 'ltr' ), $this->error ),
+                               '$1', Html::element( 'span', [ 'dir' => 'ltr' ], $this->error ),
                                htmlspecialchars( $this->msg( 'dberr-info', '(Cannot access the database: $1)' ) )
                        );
                } else {
@@ -217,7 +221,7 @@ class DBConnectionError extends DBExpectedError {
                                // Cached version on file system?
                                if ( $cache !== null ) {
                                        // Hack: extend the body for error messages
-                                       $cache = str_replace( array( '</html>', '</body>' ), '', $cache );
+                                       $cache = str_replace( [ '</html>', '</body>' ], '', $cache );
                                        // Add cache notice...
                                        $cache .= '<div style="border:1px solid #ffd0d0;padding:1em;">' .
                                                htmlspecialchars( $this->msg( 'dberr-cachederror',
@@ -362,7 +366,7 @@ class DBQueryError extends DBExpectedError {
         */
        protected function getHTMLContent() {
                $key = 'databaseerror-text';
-               $s = Html::element( 'p', array(), $this->msg( $key, $this->getFallbackMessage( $key ) ) );
+               $s = Html::element( 'p', [], $this->msg( $key, $this->getFallbackMessage( $key ) ) );
 
                $details = $this->getTechnicalDetails();
                if ( $details ) {
@@ -370,7 +374,7 @@ class DBQueryError extends DBExpectedError {
                        foreach ( $details as $key => $detail ) {
                                $s .= str_replace(
                                        '$1', call_user_func_array( 'Html::element', $detail ),
-                                       Html::element( 'li', array(),
+                                       Html::element( 'li', [],
                                                $this->msg( $key, $this->getFallbackMessage( $key ) )
                                        )
                                );
@@ -411,18 +415,18 @@ class DBQueryError extends DBExpectedError {
        protected function getTechnicalDetails() {
                global $wgShowHostnames, $wgShowSQLErrors;
 
-               $attribs = array( 'dir' => 'ltr' );
-               $details = array();
+               $attribs = [ 'dir' => 'ltr' ];
+               $details = [];
 
                if ( $wgShowSQLErrors ) {
-                       $details['databaseerror-query'] = array(
-                               'div', array( 'class' => 'mw-code' ) + $attribs, $this->sql );
+                       $details['databaseerror-query'] = [
+                               'div', [ 'class' => 'mw-code' ] + $attribs, $this->sql ];
                }
 
                if ( $wgShowHostnames || $wgShowSQLErrors ) {
                        $errorMessage = $this->errno . ' ' . $this->error;
-                       $details['databaseerror-function'] = array( 'code', $attribs, $this->fname );
-                       $details['databaseerror-error'] = array( 'samp', $attribs, $errorMessage );
+                       $details['databaseerror-function'] = [ 'code', $attribs, $this->fname ];
+                       $details['databaseerror-error'] = [ 'samp', $attribs, $errorMessage ];
                }
 
                return $details;
@@ -433,14 +437,14 @@ class DBQueryError extends DBExpectedError {
         * @return string English message text
         */
        private function getFallbackMessage( $key ) {
-               $messages = array(
+               $messages = [
                        'databaseerror-text' => 'A database query error has occurred.
 This may indicate a bug in the software.',
                        'databaseerror-textcl' => 'A database query error has occurred.',
                        'databaseerror-query' => 'Query: $1',
                        'databaseerror-function' => 'Function: $1',
                        'databaseerror-error' => 'Error: $1',
-               );
+               ];
 
                return $messages[$key];
        }
@@ -456,4 +460,13 @@ class DBUnexpectedError extends DBError {
  * @ingroup Database
  */
 class DBReadOnlyError extends DBExpectedError {
+       function getPageTitle() {
+               return $this->msg( 'readonly', 'Database is locked' );
+       }
+}
+
+/**
+ * @ingroup Database
+ */
+class DBTransactionError extends DBExpectedError {
 }