first commit

lib/ui/views/login_screen/login_screen_view_model.dart

@@ -0,0 +1,64 @@
+import 'package:dio/dio.dart';
+import 'package:flutter/material.dart';
+
+import '../../../app/app.router.dart';
+import '../../../app/app.logger.dart';
+import '../../../app/core/custom_base_view_model.dart';
+import '../../../model/caleg_model.dart';
+import '../../../model/my_response.model.dart';
+
+class LoginScreenViewModel extends CustomBaseViewModel {
+  final log = getLogger('LoginScreenViewModel');
+
+  // variable
+  final formKey = GlobalKey<FormState>();
+  TextEditingController usernameController = TextEditingController();
+  TextEditingController passwordController = TextEditingController();
+  bool isPasswordVisible = false;
+
+  Future<void> init() async {
+    globalVar.backPressed = 'backNormal';
+  }
+
+  login() async {
+    easyLoading.customLoading('Login..');
+    globalVar.backPressed = 'cantBack';
+
+    try {
+      var formData = FormData.fromMap({
+        'username': usernameController.text,
+        'password': passwordController.text,
+      });
+      var response =
+          await httpService.postWithFormData('login/caleg', formData);
+
+      MyResponseModel myResponseModel = MyResponseModel.fromJson(response.data);
+      var data = myResponseModel.data;
+      CalegModel calegModel = CalegModel.fromJson(data);
+      // log.i('calegModel: ${calegModel.toJson()}');
+      await mySharedPrefs.setString('id', calegModel.idCaleg!.toString());
+      await mySharedPrefs.setString('nama', calegModel.namaCaleg!);
+      await mySharedPrefs.setString(
+          'nomorUrut', calegModel.nomorUrutCaleg!.toString());
+      await mySharedPrefs.setString('foto', calegModel.foto!);
+      await mySharedPrefs.setString('level', 'caleg');
+      await mySharedPrefs.setString('password', passwordController.text);
+
+      snackbarService.showSnackbar(
+        message:
+            'Selamat datang kembali Calon Legislatif ${calegModel.namaCaleg}',
+        title: 'Login Berhasil',
+        duration: const Duration(milliseconds: 2500),
+      );
+      navigationService.navigateToCalegIndexTrackingView();
+    } catch (e) {
+      log.e('error: $e');
+    } finally {
+      easyLoading.dismissLoading();
+      globalVar.backPressed = 'backNormal';
+    }
+
+    // navigationService.pushNamedAndRemoveUntil('/home-screen');
+    // await navigationService.navigateToAdminIndexTrackingView();
+  }
+}