save before flutter upgrade

lib/models/customers/recent_activity.dart

@@ -0,0 +1,26 @@
+import 'dart:convert';
+
+class RecentActivity {
+  RecentActivity({
+    required this.recentActivityId,
+    required this.createdAt,
+    required this.customerFk,
+    required this.activity,
+  });
+
+  int recentActivityId;
+  DateTime createdAt;
+  int customerFk;
+  String activity;
+
+  factory RecentActivity.fromJson(String str) => RecentActivity.fromMap(json.decode(str));
+
+  factory RecentActivity.fromMap(Map<String, dynamic> json) {
+    return RecentActivity(
+      recentActivityId: json["recent_activity_id"],
+      createdAt: DateTime.parse(json["created_at"]),
+      customerFk: json['customer_fk'],
+      activity: json['activity'],
+    );
+  }
+}