Fonctionne de activity avec le managerFile

lib/Modele/activity.dart

@@ -1,11 +1,11 @@
-class Activity {
+class ActivityOfUser {
   final String _type = "Default";
 
   late List<dynamic> _contentActivity;
 
   List<dynamic> get contentActivity => _contentActivity;
 
-  Activity(List<Activity> contentActivity) {
-    _contentActivity = contentActivity;
+  ActivityOfUser(List<dynamic> listeDynamic) {
+    _contentActivity = listeDynamic;
   }
 }

lib/Modele/manager_file.dart

@@ -5,24 +5,24 @@ import 'package:fit_tool/fit_tool.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:smartfit_app_mobile/Modele/Api/i_data_strategy.dart';
 import 'package:smartfit_app_mobile/Modele/Api/request_api.dart';
+import 'package:smartfit_app_mobile/Modele/activity.dart';
 
 class ManagerFile {
   final IDataStrategy _dataStrategy = RequestApi();
-  List<dynamic>? _contentFile;
+  //List<dynamic>? _contentFile;
 
-  List<dynamic>? get contentFile => _contentFile;
+  //List<dynamic>? get contentFile => _contentFile;
   // ----- //
 
   // ----- Read csv File ------- //
-  Future<bool> readCSVFile(String path) async {
-    if (File(path).exists() == false) return false;
+  Future<List<dynamic>> readCSVFile(String path) async {
+    if (File(path).exists() == false) return List.empty();
     final input = File(path).openRead();
     final fields = await input
         .transform(utf8.decoder)
         .transform(const CsvToListConverter())
         .toList();
-    _contentFile = fields;
-    return true;
+    return fields;
   }
 
   // ------ Import File and save it in BDD
@@ -32,16 +32,15 @@ class ManagerFile {
     return true;
   }
 
-  // ----- Read a file FIT and put the result in _contentFile --- //
-  Future<bool> readFitFile(String path) async {
-    if (File(path).existsSync() == false) return false;
+  // ----- Read a file FIT  --- //
+  Future<List<dynamic>> readFitFile(String path) async {
+    if (File(path).existsSync() == false) return List.empty();
 
     final file = File(path);
     final bytes = await file.readAsBytes();
     final fitFile = FitFile.fromBytes(bytes);
 
-    _contentFile = fitFile.toRows();
-    return true;
+    return fitFile.toRows();
   }
 
   // ------------- Get The path of application --- //
@@ -51,12 +50,12 @@ class ManagerFile {
   }
 
   // --- A modifier si utilisé --- //
-  Future<bool> writeFileWithContentFile(String nameFileWithExtension) async {
+  Future<bool> writeFile(String nameFileWithExtension, File file) async {
     final outFile = File("${await _localPath}\\Files\\$nameFileWithExtension");
     if (outFile.existsSync() == false) {
       outFile.createSync(recursive: true);
     }
-    await outFile.writeAsString(_contentFile.toString());
+    await outFile.writeAsString(await file.readAsString());
     return true;
   }
 
@@ -66,13 +65,11 @@ class ManagerFile {
 
   // ---------------- Fonction to get data --------- //
 
-  List<List<int>> getHeartRateWithTime() {
+  List<List<int>> getHeartRateWithTime(ActivityOfUser activity) {
     List<List<int>> result = List.empty(growable: true);
     int firtTimeStamp = 0;
 
-    if (_contentFile == null) return result;
-
-    for (List<dynamic> ligne in contentFile!) {
+    for (List<dynamic> ligne in activity.contentActivity) {
       if (ligne.length >= 10 &&
           ligne[0] == "Data" &&
           ligne[9] == "heart_rate") {

lib/Modele/user.dart

@@ -6,12 +6,12 @@ class User extends ChangeNotifier {
   late String _username;
   late String _email;
   late String _passwordHash;
-  late List<Activity> _listActivity;
+  late List<ActivityOfUser> _listActivity;
 
   String get username => _username;
   String get email => _email;
   String get passwordHash => _passwordHash;
-  List<Activity> get listActivity => _listActivity;
+  List<ActivityOfUser> get listActivity => _listActivity;
 
   User(String username, String email, String passwordHash) {
     _username = username;

lib/View/page_test.dart

@@ -1,9 +1,12 @@
+import 'dart:ffi';
+
 import 'package:flutter/material.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:file_picker/file_picker.dart';
 import 'dart:io';
 
 import 'package:provider/provider.dart';
+import 'package:smartfit_app_mobile/Modele/activity.dart';
 import 'package:smartfit_app_mobile/Modele/manager_file.dart';
 import 'package:smartfit_app_mobile/Modele/user.dart';
 
@@ -64,8 +67,8 @@ class _TestPage extends State<TestPage> {
     if (t.path == null) {
       print("t");
     } else {
-      bool o = await x.readFitFile(y!);
-      print(x.getHeartRateWithTime());
+      List<dynamic> result = await x.readFitFile(y!);
+      print(x.getHeartRateWithTime(ActivityOfUser(result)));
     }
   }