[TASK] Staring work on new upgrade wizard

Classes/Updates/UpdatePidToSiteRoot.php

@@ -69,7 +69,7 @@ class UpdatePidToSiteRoot extends AbstractUpdate {
 			$result = $databaseConnection->admin_get_fields($table);
 
 			foreach ($result as $column) {
-				if ($column === 'site_root_id') {
+				if ($column['Field'] === 'site_root_id') {
 					$hasColumn[$table] = TRUE;
 				}
 			}
@@ -94,6 +94,7 @@ class UpdatePidToSiteRoot extends AbstractUpdate {
 			foreach ($result as $row) {
 				$siteRootId = BackendService::getSiteRoot($row[0]);
 				if ($siteRootId !== $row[0]) {
+
 					return TRUE;
 				}
 			}
@@ -112,7 +113,6 @@ class UpdatePidToSiteRoot extends AbstractUpdate {
 	 */
 	public function performUpdate(array &$dbQueries, &$customMessages) {
 		$databaseConnection = $GLOBALS['TYPO3_DB'];
-
 		return TRUE;
 	}
 }