| Index: trunk/phase3/includes/installer/Installer.php |
| — | — | @@ -944,6 +944,31 @@ |
| 945 | 945 | } |
| 946 | 946 | |
| 947 | 947 | /** |
| | 948 | + * Determine if LocalSettings exists. If it does, return an appropriate |
| | 949 | + * status for whether we should can upgrade or not |
| | 950 | + * @return Status |
| | 951 | + */ |
| | 952 | + function getLocalSettingsStatus() { |
| | 953 | + global $IP; |
| | 954 | + |
| | 955 | + $status = Status::newGood(); |
| | 956 | + |
| | 957 | + wfSuppressWarnings(); |
| | 958 | + $ls = file_exists( "$IP/LocalSettings.php" ); |
| | 959 | + wfRestoreWarnings(); |
| | 960 | + |
| | 961 | + if( $ls ) { |
| | 962 | + if( $this->parent->getDBInstaller()->needsUpgrade() ) { |
| | 963 | + $status->warning( 'config-localsettings-upgrade' ); |
| | 964 | + } |
| | 965 | + else { |
| | 966 | + $status->fatal( 'config-localsettings-noupgrade' ); |
| | 967 | + } |
| | 968 | + } |
| | 969 | + return $status; |
| | 970 | + } |
| | 971 | + |
| | 972 | + /** |
| 948 | 973 | * On POSIX systems return the primary group of the webserver we're running under. |
| 949 | 974 | * On other systems just returns null. |
| 950 | 975 | * |