Initialized Auth pages for future work

Implemented Login functionality

lib/features/auth/bloc/auth_cubit.dart

@@ -1,7 +1,60 @@
+import 'dart:convert';
+
+import 'package:flutter/cupertino.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:syncrow_app/features/auth/model/token.dart';
+import 'package:syncrow_app/features/auth/model/user_model.dart';
+import 'package:syncrow_app/services/api/authentication_api.dart';
+import 'package:syncrow_app/utils/helpers/decode_base64.dart';
 
 part 'auth_state.dart';
 
 class AuthCubit extends Cubit<AuthState> {
   AuthCubit() : super(AuthInitial());
+
+  static AuthCubit get(context) => BlocProvider.of(context);
+
+  TextEditingController emailController = TextEditingController();
+  TextEditingController passwordController = TextEditingController();
+  bool isPasswordVisible = false;
+
+  void changePasswordVisibility() {
+    isPasswordVisible = !isPasswordVisible;
+    emit(AuthPasswordVisibilityChanged());
+  }
+
+  bool agreeToTerms = false;
+
+  void changeAgreeToTerms() {
+    agreeToTerms = !agreeToTerms;
+    emit(AuthAgreeToTermsChanged());
+  }
+
+  UserModel? user;
+
+  Token token = Token.emptyConstructor();
+
+  // (FlutterSecureStorage().read(key :'token'));
+
+  login() async {
+    emit(AuthLoading());
+    try {
+      token = await AuthenticationAPI.loginWithEmail(
+        email: emailController.text.toLowerCase(),
+        password: passwordController.text,
+      );
+
+      emit(AuthSuccess());
+    } catch (e) {
+      emit(AuthError(e.toString()));
+    }
+
+    final parts = token.accessToken.split('.');
+    if (parts.length != 3) {
+      throw Exception('invalid access token');
+    }
+    final payload = decodeBase64(parts[1]);
+    final payloadMap = json.decode(payload); //Map dictionary
+    user = UserModel.fromToken(payloadMap);
+  }
 }

lib/features/auth/bloc/auth_state.dart

@@ -3,3 +3,19 @@ part of 'auth_cubit.dart';
 abstract class AuthState {}
 
 class AuthInitial extends AuthState {}
+
+class AuthLoading extends AuthState {}
+
+class AuthError extends AuthState {
+  final String message;
+
+  AuthError(this.message) {
+    debugPrint(message);
+  }
+}
+
+class AuthSuccess extends AuthState {}
+
+class AuthPasswordVisibilityChanged extends AuthState {}
+
+class AuthAgreeToTermsChanged extends AuthState {}