feat(deriv_auth): adding login page to single entry

packages/deriv_auth/lib/features/single_entry/core/models/auth_entry_model.dart

@@ -1,20 +1,17 @@
-import 'package:deriv_auth/deriv_auth.dart';
+import 'package:deriv_auth/features/single_entry/core/models/get_started_page_model.dart';
+import 'package:deriv_auth/features/single_entry/core/models/login_page_model.dart';
 
 ///
 class AuthEntryModel {
   ///
   const AuthEntryModel({
-    required this.slides,
-    required this.appLogoIconPath,
-    required this.backgroundImagePath,
+    required this.getStartedPage,
+    required this.loginPageModel,
   });
 
-  ///
-  final List<DerivGetStartedSlideModel> slides;
-
-  ///
-  final String appLogoIconPath;
+  /// GetStartedPage data model
+  final GetStartedPageModel getStartedPage;
 
-  ///
-  final String backgroundImagePath;
+  /// LoginPage data model
+  final LoginPageModel loginPageModel;
 }

packages/deriv_auth/lib/features/single_entry/core/models/get_started_page_model.dart

@@ -0,0 +1,20 @@
+import 'package:deriv_auth/deriv_auth.dart';
+
+///
+class GetStartedPageModel {
+  ///
+  const GetStartedPageModel({
+    required this.slides,
+    required this.appLogoIconPath,
+    required this.backgroundImagePath,
+  });
+
+  ///
+  final List<DerivGetStartedSlideModel> slides;
+
+  ///
+  final String appLogoIconPath;
+
+  ///
+  final String backgroundImagePath;
+}

packages/deriv_auth/lib/features/single_entry/core/models/login_page_model.dart

@@ -0,0 +1,44 @@
+import 'package:deriv_auth/deriv_auth.dart';
+
+/// LoginPageModel class
+class LoginPageModel {
+  /// Initializes [LoginPageModel].
+  const LoginPageModel({
+    required this.onLoggedIn,
+    required this.onSocialAuthButtonPressed,
+    required this.welcomeLabel,
+    required this.greetingLabel,
+    this.isForgotPasswordEnabled = true,
+    this.isCreateAccountEnabled = true,
+    this.isSocialAuthEnabled = true,
+    this.authErrorStateHandler,
+    this.onLoginError,
+  });
+
+  /// Extension of base [AuthErrorStateHandler]. If not provided, base implementation will be used.
+  final AuthErrorStateHandler? authErrorStateHandler;
+
+  /// Callback to be called when login error occurs.
+  final Function(DerivAuthErrorState)? onLoginError;
+
+  /// Callback to be called when user is logged in.
+  final Function(DerivAuthLoggedInState) onLoggedIn;
+
+  /// Callback to be called when social auth button is tapped.
+  final void Function(SocialAuthProvider) onSocialAuthButtonPressed;
+
+  /// Welcome text to be displayed on login page.
+  final String welcomeLabel;
+
+  /// Greeting text to be displayed on login page.
+  final String greetingLabel;
+
+  /// Whether to display social auth buttons.
+  final bool isSocialAuthEnabled;
+
+  /// Whether to display forgot password section.
+  final bool isForgotPasswordEnabled;
+
+  /// Whether to display create account section.
+  final bool isCreateAccountEnabled;
+}

packages/deriv_auth/lib/features/single_entry/core/models/models.dart

@@ -0,0 +1,3 @@
+export 'auth_entry_model.dart';
+export 'get_started_page_model.dart';
+export 'login_page_model.dart';

packages/deriv_auth/lib/features/single_entry/features/get_started/pages/get_started_page.dart

@@ -14,9 +14,9 @@ class GetStartedPage extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) => DerivGetStartedLayout(
-        slides: AuthData().data.slides,
-        appLogoIconPath: AuthData().data.appLogoIconPath,
-        backgroundImagePath: AuthData().data.backgroundImagePath,
+        slides: AuthData().data.getStartedPage.slides,
+        appLogoIconPath: AuthData().data.getStartedPage.appLogoIconPath,
+        backgroundImagePath: AuthData().data.getStartedPage.backgroundImagePath,
         onLoginTapped: () => Navigator.of(context).push(
           MaterialPageRoute(
             builder: (BuildContext context) => const LoginPage(),

packages/deriv_auth/lib/features/single_entry/features/login/pages/login_page.dart

@@ -1,6 +1,6 @@
-import 'package:deriv_auth/core/states/auth_error_state_handler.dart';
 import 'package:deriv_auth/features/auth/cubit/deriv_auth_cubit.dart';
 import 'package:deriv_auth/features/login/presentation/layouts/deriv_login_layout.dart';
+import 'package:deriv_auth/features/single_entry/core/auth_data.dart';
 import 'package:deriv_auth/features/single_entry/features/home/pages/home_page.dart';
 import 'package:deriv_auth/features/single_entry/features/reset_pass/pages/reset_pass_page.dart';
 import 'package:deriv_auth/features/single_entry/features/signup/pages/signup_page.dart';
@@ -23,17 +23,17 @@ class _LoginPageState extends State<LoginPage> {
 
   @override
   Widget build(BuildContext context) => DerivLoginLayout(
-        welcomeLabel: 'Welcome back!',
-        greetingLabel:
-            'Log in to your Deriv account to start trading and investing.',
+        welcomeLabel: AuthData().data.loginPageModel.welcomeLabel,
+        greetingLabel: AuthData().data.loginPageModel.greetingLabel,
         onLoggedIn: (_) => Navigator.pushReplacement(
           context,
           MaterialPageRoute(
             builder: (context) => const HomePage(),
           ),
         ),
-        authErrorStateHandler: AuthErrorStateHandler(context: context),
-        onLoginError: (_) {},
+        authErrorStateHandler:
+            AuthData().data.loginPageModel.authErrorStateHandler,
+        onLoginError: AuthData().data.loginPageModel.onLoginError,
         onResetPassTapped: () => Navigator.push(
           context,
           MaterialPageRoute(
@@ -46,6 +46,7 @@ class _LoginPageState extends State<LoginPage> {
             builder: (context) => const SignupPage(),
           ),
         ),
-        onSocialAuthButtonPressed: (_) {},
+        onSocialAuthButtonPressed:
+            AuthData().data.loginPageModel.onSocialAuthButtonPressed,
       );
 }

packages/deriv_auth/lib/features/single_entry/single_entry.dart

@@ -1,2 +1,2 @@
-export 'core/models/auth_entry_model.dart';
+export 'core/models/models.dart';
 export 'pages/auth_entry_page.dart';