[TASK] Cleanup

Classes/Updates/MigrateData.php

@@ -41,7 +41,7 @@ class MigrateData extends AbstractUpdate {
 	/**
 	 * @var \TYPO3\CMS\Extbase\Object\ObjectManager
 	 */
-	protected $objectManager = NULL;
+	protected $objectManager;
 
 	/**
 	 * @var array
@@ -70,11 +70,8 @@ class MigrateData extends AbstractUpdate {
 				break;
 			}
 		}
-		if (!$oldRowsFound || $this->isWizardDone()) {
-			return FALSE;
-		}
 
-		return TRUE;
+		return !(!$oldRowsFound || $this->isWizardDone());
 	}
 
 	/**
@@ -95,7 +92,6 @@ class MigrateData extends AbstractUpdate {
 			/** @var array $result */
 			foreach ($result as $row) {
 				$siteRootId = BackendService::getSiteRoot($row[1]);
-
 				if ($siteRootId === NULL) {
 					$this->retrieveFirstSiteRoot();
 				}
@@ -111,7 +107,7 @@ class MigrateData extends AbstractUpdate {
 	}
 
 	/**
-	 * get the first site root that is not pid = 0
+	 * Get the first site root that is not pid = 0
 	 *
 	 * @return int
 	 */
@@ -123,8 +119,8 @@ class MigrateData extends AbstractUpdate {
 
 		if (empty($pagesResult)) {
 			return 0;
-		} else {
-			return $pagesResult[0][0];
 		}
+
+		return $pagesResult[0][0];
 	}
 }