kernel update. composer.lock to gitignore

kernel/services/MigrationService.php

@@ -36,4 +36,25 @@ class MigrationService
         }
     }
 
+    public function rollbackAtPath(string $path): void
+    {
+        $path = getConst($path);
+        try {
+            $filesystem = new Filesystem();
+            $dmr = new DatabaseMigrationRepository(App::$db->capsule->getDatabaseManager(), 'migration');
+
+            $m = new Migrator($dmr, App::$db->capsule->getDatabaseManager(), $filesystem);
+
+            $migrationFiles = $m->getMigrationFiles($path);
+            foreach ($migrationFiles as $name => $migrationFile){
+                $migrationInstance = $filesystem->getRequire($migrationFile);
+                $migrationInstance->migration = $name;
+                $migrationInstance->down();
+                $dmr->delete($migrationInstance);
+            }
+        } catch (\Exception $e) {
+            throw new \Exception('Не удалось откатить миграции');
+        }
+    }
+
 }