Run migrations fully when reenabling an app

Signed-off-by: Joas Schilling <[email protected]>

Author: nickvergessen

lib/private/Installer.php

@@ -151,7 +151,7 @@ public function installApp(string $appId, bool $forceEnable = false): string {
 
 		//install the database
 		$ms = new MigrationService($info['id'], \OC::$server->get(Connection::class));
-		$ms->migrate('latest', true);
+		$ms->migrate('latest', !$previousVersion);
 
 		if ($previousVersion) {
 			OC_App::executeRepairSteps($appId, $info['repair-steps']['post-migration']);
@@ -597,8 +597,11 @@ public static function installShippedApp($app) {
 		$appPath = OC_App::getAppPath($app);
 		\OC_App::registerAutoloading($app, $appPath);
 
+		$config = \OC::$server->getConfig();
+
 		$ms = new MigrationService($app, \OC::$server->get(Connection::class));
-		$ms->migrate('latest', true);
+		$previousVersion = $config->getAppValue($app, 'installed_version', false);
+		$ms->migrate('latest', !$previousVersion);
 
 		//run appinfo/install.php
 		self::includeAppScript("$appPath/appinfo/install.php");
@@ -611,8 +614,6 @@ public static function installShippedApp($app) {
 
 		OC_App::executeRepairSteps($app, $info['repair-steps']['install']);
 
-		$config = \OC::$server->getConfig();
-
 		$config->setAppValue($app, 'installed_version', OC_App::getAppVersion($app));
 		if (array_key_exists('ocsid', $info)) {
 			$config->setAppValue($app, 'ocsid', $info['ocsid']);