From: Chad Horohoe <demon@users.mediawiki.org>
Date: Sun, 4 Jul 2010 19:41:26 +0000 (+0000)
Subject: Add LocalSettings checker thing. Haven't used it in the UI yet and the needsUpgrade... 
X-Git-Tag: 1.31.0-rc.0~36265
X-Git-Url: http://git.cyclocoop.org/%22.htmlspecialchars%28%24url_syndic%29.%22?a=commitdiff_plain;h=2bf83d65dedd431affb09d46becfb3ef41dd3a9f;p=lhc%2Fweb%2Fwiklou.git

Add LocalSettings checker thing. Haven't used it in the UI yet and the needsUpgrade() probably doesn't work right yet :)
---

diff --git a/includes/installer/Installer.php b/includes/installer/Installer.php
index f99b8deea2..6319428fa7 100644
--- a/includes/installer/Installer.php
+++ b/includes/installer/Installer.php
@@ -943,6 +943,31 @@ abstract class Installer {
 		return $localSettings->writeLocalSettings();
 	}
 
+	/**
+	 * Determine if LocalSettings exists. If it does, return an appropriate
+	 * status for whether we should can upgrade or not
+	 * @return Status
+	 */
+	function getLocalSettingsStatus() {
+		global $IP;
+
+		$status = Status::newGood();
+
+		wfSuppressWarnings();
+		$ls = file_exists( "$IP/LocalSettings.php" );
+		wfRestoreWarnings();
+		
+		if( $ls ) {
+			if( $this->parent->getDBInstaller()->needsUpgrade() ) {
+				$status->warning( 'config-localsettings-upgrade' );
+			}
+			else {
+				$status->fatal( 'config-localsettings-noupgrade' );
+			}
+		}
+		return $status;
+	}
+
 	/**
 	 * On POSIX systems return the primary group of the webserver we're running under.
 	 * On other systems just returns null.