feat: sleep and step data

core/lib/src/models/fitbit/fitbit_datas/fibit_data.dart

@@ -1,13 +1,11 @@
 import 'package:studyu_core/core.dart';
 
-abstract class FitbitData<V> {
+abstract class FitbitData {
   String type;
   DateTime dateTime;
 
   FitbitData(this.type, this.dateTime);
 
-  Type getDataType() => V;
-
   @override
   String toString() {
     return 'FitbitData(dateTime: $dateTime)';
@@ -18,7 +16,7 @@ abstract class FitbitData<V> {
   factory FitbitData.fromJson(Map<String, dynamic> json) {
     switch (json['type']) {
       case FitbitHeartData.dataType:
-        return FitbitHeartData.fromJson(json) as FitbitData<V>;
+        return FitbitHeartData.fromJson(json) as FitbitData;
       default:
         throw Exception('Unknown FitbitData type: ${json['type']}');
     }

core/lib/src/models/fitbit/fitbit_datas/fitbit_heart_data.dart

@@ -4,7 +4,7 @@ import 'package:studyu_core/src/models/fitbit/fitbit_datas/fibit_data.dart';
 part 'fitbit_heart_data.g.dart';
 
 @JsonSerializable()
-class FitbitHeartData extends FitbitData<FitbitHeartData> {
+class FitbitHeartData extends FitbitData {
   static const String dataType = 'heart';
   double value;
 

core/lib/src/models/fitbit/fitbit_datas/fitbit_sleep_data.dart

@@ -0,0 +1,23 @@
+import 'package:json_annotation/json_annotation.dart';
+import 'package:studyu_core/src/models/fitbit/fitbit_datas/fibit_data.dart';
+
+part 'fitbit_sleep_data.g.dart';
+
+@JsonSerializable()
+class FitbitSleepData extends FitbitData {
+  static const String dataType = 'steps';
+  DateTime dateOfSleep;
+  String level;
+
+  FitbitSleepData(
+    this.dateOfSleep,
+    this.level,
+    DateTime dateTime,
+  ) : super(dataType, dateTime);
+
+  factory FitbitSleepData.fromJson(Map<String, dynamic> json) =>
+      _$FitbitSleepDataFromJson(json);
+
+  @override
+  Map<String, dynamic> toJson() => _$FitbitSleepDataToJson(this);
+}

core/lib/src/models/fitbit/fitbit_datas/fitbit_step_data.dart

@@ -0,0 +1,18 @@
+import 'package:json_annotation/json_annotation.dart';
+import 'package:studyu_core/src/models/fitbit/fitbit_datas/fibit_data.dart';
+
+part 'fitbit_step_data.g.dart';
+
+@JsonSerializable()
+class FitbitStepData extends FitbitData {
+  static const String dataType = 'steps';
+  double value;
+
+  FitbitStepData(this.value, DateTime dateTime) : super(dataType, dateTime);
+
+  factory FitbitStepData.fromJson(Map<String, dynamic> json) =>
+      _$FitbitStepDataFromJson(json);
+
+  @override
+  Map<String, dynamic> toJson() => _$FitbitStepDataToJson(this);
+}

core/lib/src/models/fitbit/fitbit_models.dart

@@ -1,3 +1,5 @@
 export 'fitbit_credentials.dart';
 export 'fitbit_datas/fibit_data.dart';
 export 'fitbit_datas/fitbit_heart_data.dart';
+export 'fitbit_datas/fitbit_step_data.dart';
+export 'fitbit_datas/fitbit_sleep_data.dart';

core/lib/src/models/questionnaire/questions/fitbit_question.dart

@@ -26,15 +26,15 @@ class FitbitQuestion extends Question<FitbitQuestion> {
   @override
   Map<String, dynamic> toJson() => _$FitbitQuestionToJson(this);
 
-  Answer<FitbitQuestionType> constructAnswer(FitbitQuestionType data) =>
-      Answer.forQuestion(
+  Answer<FitbitData> constructAnswer(FitbitData data) => Answer.forQuestion(
         this,
         data,
       );
 }
 
 enum FitbitQuestionType {
   heartrate,
+  sleep,
   steps;
 
   String toJson() => name;

designer_v2/lib/features/design/shared/questionnaire/question/question_form_data.dart

@@ -670,14 +670,24 @@ class FitbitQuestionFormData extends QuestionFormData {
     return data;
   }
 
-  FitbitQuestionType _buildQuestionValue(String value) {
-    return FitbitQuestionType.fromJson(value);
+  FitbitData _buildQuestionValue(String value) {
+    final FitbitQuestionType fitbitType = FitbitQuestionType.fromJson(value);
+
+    switch (fitbitType) {
+      case FitbitQuestionType.heartrate:
+        return FitbitHeartData(0, DateTime.now());
+      case FitbitQuestionType.steps:
+        return FitbitStepData(0, DateTime.now());
+      case FitbitQuestionType.sleep:
+        return FitbitSleepData(DateTime.now(), 'deep', DateTime.now());
+    }
   }
 
   @override
   Answer constructAnswerFor(dynamic responseOption) {
     final question = toQuestion() as FitbitQuestion;
-    final value = _buildQuestionValue(responseOption as String);
-    return question.constructAnswer(value);
+    final fitbitData = _buildQuestionValue(responseOption as String);
+
+    return question.constructAnswer(fitbitData);
   }
 }