fix : change app architecture

feat : add some method to local storage

packages/auth/lib/presentation/pages/auth/logic.dart

@@ -0,0 +1,69 @@
+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:rasadyar_core/core.dart';
+
+enum AuthType { useAndPass, otp }
+
+enum AuthStatus { init }
+
+enum OtpStatus { init, sent, verified, reSend }
+
+class AuthLogic extends GetxController {
+  Rx<GlobalKey<FormState>> formKey = GlobalKey<FormState>().obs;
+  Rx<GlobalKey<FormState>> formKeyOtp = GlobalKey<FormState>().obs;
+  Rx<GlobalKey<FormState>> formKeySentOtp = GlobalKey<FormState>().obs;
+  Rx<TextEditingController> phoneNumberController = TextEditingController().obs;
+  Rx<TextEditingController> passwordController = TextEditingController().obs;
+  Rx<TextEditingController> phoneOtpNumberController =
+      TextEditingController().obs;
+  Rx<TextEditingController> otpCodeController = TextEditingController().obs;
+  CaptchaController captchaController = CaptchaController();
+  CaptchaController captchaOtpController = CaptchaController();
+
+  RxnString phoneNumber = RxnString(null);
+  RxnString password = RxnString(null);
+  RxBool isOnError = false.obs;
+  RxBool hidePassword = true.obs;
+  Rx<AuthType> authType = AuthType.useAndPass.obs;
+  Rx<AuthStatus> authStatus = AuthStatus.init.obs;
+  Rx<OtpStatus> otpStatus = OtpStatus.init.obs;
+
+  RxInt secondsRemaining = 120.obs;
+  Timer? _timer;
+
+  void startTimer() {
+    _timer?.cancel();
+    secondsRemaining.value = 120;
+
+    _timer = Timer.periodic(const Duration(seconds: 1), (timer) {
+      if (secondsRemaining.value > 0) {
+        secondsRemaining.value--;
+      } else {
+        timer.cancel();
+      }
+    });
+  }
+
+  void stopTimer() {
+    _timer?.cancel();
+  }
+
+  String get timeFormatted {
+    final minutes = secondsRemaining.value ~/ 60;
+    final seconds = secondsRemaining.value % 60;
+    return '${minutes.toString().padLeft(2, '0')}:${seconds.toString().padLeft(2, '0')}';
+  }
+
+  @override
+  void onReady() {
+    // TODO: implement onReady
+    super.onReady();
+  }
+
+  @override
+  void onClose() {
+    _timer?.cancel();
+    super.onClose();
+  }
+}