基础页面

lib/models/im/evaluation_model.dart

@@ -0,0 +1,29 @@
+import 'package:chat/models/im/custom_message_model.dart';
+
+class EvaluationModel extends CustomMessageModel {
+  @override
+  String businessID;
+  int version;
+  double score;
+  String comment;
+
+  EvaluationModel({
+    this.businessID = 'evaluation',
+    required this.version,
+    required this.score,
+    required this.comment,
+  });
+
+  factory EvaluationModel.fromJson(Map<String, dynamic> json) =>
+      EvaluationModel(
+        businessID: json['businessID'],
+        version: json['version'],
+        score: double.parse(json['score']),
+        comment: json['comment'],
+      );
+
+  @override
+  String toJson() {
+    return '';
+  }
+}