refactor: migrate to new changePassword endpoint (#31277)

Co-authored-by: shenlong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>

mobile/lib/providers/auth.provider.dart

@@ -115,9 +115,9 @@ class AuthNotifier extends StateNotifier<AuthState> {
     state = state.copyWith(profileImagePath: path);
   }
 
-  Future<bool> changePassword(String newPassword) async {
+  Future<bool> changePassword({required String currentPassword, required String newPassword}) async {
     try {
-      await _authService.changePassword(newPassword);
+      await _authService.changePassword(currentPassword: currentPassword, newPassword: newPassword);
       return true;
     } catch (_) {
       return false;

mobile/lib/repositories/auth_api.repository.dart

@@ -12,8 +12,10 @@ class AuthApiRepository extends ApiRepository {
 
   AuthApiRepository(this._apiService);
 
-  Future<void> changePassword(String newPassword) async {
-    await _apiService.usersApi.updateMyUser(UserUpdateMeDto(password: Optional.present(newPassword)));
+  Future<void> changePassword({required String currentPassword, required String newPassword}) async {
+    await _apiService.authenticationApi.changePassword(
+      ChangePasswordDto(password: currentPassword, newPassword: newPassword),
+    );
   }
 
   Future<LoginResponse> login(String email, String password) async {

mobile/lib/services/auth.service.dart

@@ -129,9 +129,9 @@ class AuthService {
     ]);
   }
 
-  Future<void> changePassword(String newPassword) {
+  Future<void> changePassword({required String currentPassword, required String newPassword}) async {
     try {
-      return _authApiRepository.changePassword(newPassword);
+      await _authApiRepository.changePassword(currentPassword: currentPassword, newPassword: newPassword);
     } catch (error, stackTrace) {
       _log.severe("Error changing password", error, stackTrace);
       rethrow;

mobile/lib/widgets/forms/change_password_form.dart

@@ -14,6 +14,7 @@ class ChangePasswordForm extends HookConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
+    final currentPasswordController = useTextEditingController.fromValue(TextEditingValue.empty);
     final passwordController = useTextEditingController.fromValue(TextEditingValue.empty);
     final confirmPasswordController = useTextEditingController.fromValue(TextEditingValue.empty);
     final authState = ref.watch(authProvider);
@@ -43,7 +44,11 @@ class ChangePasswordForm extends HookConsumerWidget {
                 key: formKey,
                 child: Column(
                   children: [
-                    PasswordInput(controller: passwordController),
+                    Padding(
+                      padding: const EdgeInsets.only(bottom: 16.0),
+                      child: PasswordInput(controller: currentPasswordController, label: context.t.password),
+                    ),
+                    PasswordInput(controller: passwordController, label: context.t.change_password_form_new_password),
                     Padding(
                       padding: const EdgeInsets.symmetric(vertical: 16.0),
                       child: ConfirmPasswordInput(
@@ -57,7 +62,10 @@ class ChangePasswordForm extends HookConsumerWidget {
                         if (formKey.currentState!.validate()) {
                           final isSuccess = await ref
                               .read(authProvider.notifier)
-                              .changePassword(passwordController.value.text);
+                              .changePassword(
+                                currentPassword: currentPasswordController.text,
+                                newPassword: passwordController.text,
+                              );
 
                           if (!isSuccess && context.mounted) {
                             ImmichToast.show(
@@ -107,19 +115,16 @@ class ChangePasswordForm extends HookConsumerWidget {
 
 class PasswordInput extends StatelessWidget {
   final TextEditingController controller;
+  final String label;
 
-  const PasswordInput({super.key, required this.controller});
+  const PasswordInput({super.key, required this.controller, required this.label});
 
   @override
   Widget build(BuildContext context) {
     return TextFormField(
       obscureText: true,
       controller: controller,
-      decoration: InputDecoration(
-        labelText: context.t.change_password_form_new_password,
-        border: const OutlineInputBorder(),
-        hintText: context.t.change_password_form_new_password,
-      ),
+      decoration: InputDecoration(labelText: label, border: const OutlineInputBorder(), hintText: label),
     );
   }
 }

mobile/lib/widgets/forms/login/login_form.dart

@@ -264,6 +264,7 @@ class LoginForm extends HookConsumerWidget {
 
         if (result.shouldChangePassword && !result.isAdmin) {
           unawaited(context.pushRoute(const ChangePasswordRoute()));
+          passwordController.clear();
         } else {
           await ref.read(galleryPermissionNotifier.notifier).requestGalleryPermission();
           if (isSyncRemoteDeletionsMode()) {