update

lib/common/extension/string_extension.dart

@@ -0,0 +1,14 @@
+part of 'extension.dart';
+
+extension StringX on String {
+  TableStatusType toTableStatusType() {
+    switch (this) {
+      case 'available':
+        return TableStatusType.available;
+      case 'occupied':
+        return TableStatusType.occupied;
+      default:
+        return TableStatusType.unknown;
+    }
+  }
+}