点击完成生成路径 完成

lib/features/devices/data/models/device_add_path_point_model.dart

@@ -4,13 +4,15 @@ class DeviceAddPathPointModel {
 
   DeviceAddPathPointModel({required this.latitude, required this.longitude});
 
-  Map<String, dynamic> toJson() => {
-    'latitude': latitude,
-    'longitude': longitude,
-  };
+  Map<String, dynamic> toJson() => {'lat': latitude.toString(), 'lon': longitude.toString()};
 
-  factory DeviceAddPathPointModel.fromJson(Map<String, dynamic> json) => DeviceAddPathPointModel(
-    latitude: json['latitude'],
-    longitude: json['longitude'],
-  );
+  factory DeviceAddPathPointModel.fromJson(Map<String, dynamic> json) {
+    return DeviceAddPathPointModel(
+      latitude: double.parse((json['lat'] ?? json['latitude']).toString()),
+      longitude: double.parse((json['lon'] ?? json['longitude']).toString()),
+    );
+  }
+
+  @override
+  String toString() => '{lat: ${latitude.toString()}, lon: ${longitude.toString()}}';
 }