Save measured point to file

lib/pages/map/presentation/controllers/map_controller.dart

@@ -29,6 +29,7 @@ import 'package:terepi_seged/models/point_to_measure.dart';
 import 'package:terepi_seged/models/point_with_description_model.dart';
 import 'package:proj4dart/proj4dart.dart' as proj4;
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:terepi_seged/pages/map/presentation/views/measured_points_table_dialog.dart';
 
 class MapViewController extends GetxController {
   // String gpsAddress = "E8:31:CD:14:8B:B2";
@@ -59,6 +60,8 @@ class MapViewController extends GetxController {
       DateTime.now().add(const Duration(seconds: -30));
 
   NumberFormat formatEov = NumberFormat("##0,000.0", "hu-HU");
+  NumberFormat formatEovZ = NumberFormat("###0.0", "hu-HU");
+  NumberFormat formatAltitudeError = NumberFormat("####0.000", "hu-HU");
   NumberFormat formatEovForFile = NumberFormat("#####0.0", "hu-HU");
   NumberFormat formatWgs84Sec = NumberFormat('00.000', 'hu-HU');
 
@@ -128,6 +131,8 @@ class MapViewController extends GetxController {
   // late StateMachineController riveGpsIconController;
 
   late SharedPreferences prefs;
+  Rx<bool> isShowPassword = false.obs;
+  final passwordFieldFocusNode = FocusNode();
 
   late AuthResponse authResponse;
   late Session? session;
@@ -1062,4 +1067,63 @@ class MapViewController extends GetxController {
   }
 
   void updatePointStatus(int pointId) {}
+
+  void toggleShowPassword() {
+    isShowPassword.value = !isShowPassword.value;
+    if (passwordFieldFocusNode.hasPrimaryFocus) return;
+    passwordFieldFocusNode.canRequestFocus = false;
+  }
+
+  void showMeasuredPointsTableDialog() {
+    Get.to(() => MeasuredPointsTableDialog(), transition: Transition.fadeIn);
+  }
+
+  Future<List> readMeasuredPoints() async {
+    var response = await Supabase.instance.client
+        .from('TerepiSeged_MeasuredPoints')
+        .select()
+        .eq('projectId', 2)
+        .order('created_at');
+
+    print(response);
+
+    return response;
+  }
+
+  void SaveMeasuredPointsToFile() async {
+    var pointsDirectory = await getExternalStorageDirectory();
+    print(directory!.path);
+    // String newPath = '';
+    // List<String> folders = directory!.path.split("/");
+    // for (int i = 1; i < folders.length; i++) {
+    //   String folder = folders[i];
+    //   if (folder != "Android") {
+    //     newPath += "/" + folder;
+    //   } else {
+    //     break;
+    //   }
+    // }
+    // newPath = newPath + "/TerepisSegedApp";
+    // directory = Directory(newPath);
+    if (!await pointsDirectory!.exists()) {
+      await pointsDirectory.create(recursive: true);
+    }
+    var measuredPointsFile = File("${directory!.path}/measuredsPoints.csv");
+
+    if (await pointsDirectory.exists()) {
+      if (!await measuredPointsFile.exists()) {
+        measuredPointsFile.writeAsString(
+            "Id;DateTime;Description;EovX;EovY;Latitude;Longitude;Altitude;Hor.Err;Vert.Err\r\n");
+      }
+    }
+
+    var data = await readMeasuredPoints();
+
+    data.forEach((d) {
+      print("Data EovX: ${d['EovX']}");
+      print("Data EovY: $d[EovY]");
+    });
+
+    print('Number of data: ${data.length}');
+  }
 }