Authority adding

SchengenVisaApi/BlazorWebAssemblyVisaApiClient/Layout/NavMenu.razor

@@ -46,6 +46,16 @@
             </div>
         </nav>
     }
+    @if (UserDataProvider.CurrentRole is Constants.AdminRole)
+    {
+        <nav class="flex-column">
+            <div class="nav-item px-3">
+                <NavLink class="nav-link" href="authorities/add" Match="NavLinkMatch.All">
+                    <span class="bi bi-plus-square-fill-nav-menu" aria-hidden="true"></span> Add authority
+                </NavLink>
+            </div>
+        </nav>
+    }
 </div>
 
 @code {

SchengenVisaApi/BlazorWebAssemblyVisaApiClient/Pages/AddAuthority.razor

@@ -0,0 +1,60 @@
+@page "/authorities/add"
+@using AutoMapper
+@using BlazorWebAssemblyVisaApiClient.Validation.Applicants.Models
+@using VisaApiClient
+@using BlazorWebAssemblyVisaApiClient.Components
+@using BlazorWebAssemblyVisaApiClient.Infrastructure.Helpers
+@using FluentValidation
+@inherits BlazorWebAssemblyVisaApiClient.Components.Base.VisaClientComponentBase
+
+<EditForm Model="requestModel" class="with-centered-content">
+    <ObjectGraphDataAnnotationsValidator/>
+    <div >
+        <label>
+            Email:<br/>
+            <InputText class="rounded" @bind-Value="requestModel.AuthData.Email"/>
+            <ValidationMessage For="() => requestModel.AuthData.Email"/>
+        </label><br/>
+        <p/>
+
+        <label>
+            Password:<br/>
+            <InputText class="rounded" @bind-Value="requestModel.AuthData.Password"/>
+            <ValidationMessage For="() => requestModel.AuthData.Password"/>
+        </label><br/>
+        <p/>
+
+        <button class="btn-primary rounded" @onclick="Add">Add</button><br/>
+        <Status @ref="status"/>
+    </div>
+</EditForm>
+
+@code
+{
+    private RegisterRequestModel requestModel = new();
+    private Status status = new();
+
+    [Inject] private IValidator<RegisterRequestModel> RegisterRequestModelValidator { get; set; } = null!;
+    [Inject] private IMapper Mapper { get; set; } = null!;
+
+    private async Task Add()
+    {
+        var validationResult = await RegisterRequestModelValidator.ValidateAsync(requestModel);
+        if (!validationResult.IsValid)
+        {
+            status.SetError(validationResult.ToErrorsString());
+            return;
+        }
+
+        try
+        {
+            status.SetMessage("Wait...");
+            await Client.RegisterAuthorityAsync(Mapper.Map<RegisterRequest>(requestModel));
+            status.SetSuccess("Success");
+        }
+        catch (Exception e)
+        {
+            ErrorHandler.Handle(e);
+        }
+    }
+}

SchengenVisaApi/BlazorWebAssemblyVisaApiClient/Pages/Authorities.razor

@@ -18,6 +18,8 @@
                 <NavLink href="@path">
                     <button class="btn-outline-primary">Change</button>
                 </NavLink>
+                |
+                    <button class="btn-outline-danger" @onclick="() => Delete(authority)">Delete</button>
             </td>
         </tr>
     }
@@ -25,13 +27,27 @@
 </table>
 
 @code {
-    private IEnumerable<UserModel> authorities = [];
+    private List<UserModel> authorities = [];
 
     protected override async Task OnInitializedAsync()
     {
         try
         {
-            authorities = await Client.GetAuthorityAccountsAsync();
+            authorities = (await Client.GetAuthorityAccountsAsync()).ToList();
+        }
+        catch (Exception e)
+        {
+            ErrorHandler.Handle(e);
+        }
+    }
+
+    private async Task Delete(UserModel authority)
+    {
+        try
+        {
+            await Client.RemoveAuthorityAccountAsync(authority.Id);
+            authorities.Remove(authority);
+            StateHasChanged();
         }
         catch (Exception e)
         {

SchengenVisaApi/BlazorWebAssemblyVisaApiClient/Validation/Auth/RegisterRequestModelValidator.cs

@@ -4,9 +4,9 @@ using VisaApiClient;
 
 namespace BlazorWebAssemblyVisaApiClient.Validation.Auth;
 
-public class RegisterRequestValidator : AbstractValidator<RegisterRequestModel>
+public class RegisterRequestModelValidator : AbstractValidator<RegisterRequestModel>
 {
-    public RegisterRequestValidator(IValidator<AuthData> authDataValidator)
+    public RegisterRequestModelValidator(IValidator<AuthData> authDataValidator)
     {
         RuleFor(r => r.AuthData)
             .NotEmpty()