#27 get last receipt, get minimalUser, get my user

src/Application/Users/Queries/GetMinimalUser/GetMinimalUser.cs

@@ -0,0 +1,28 @@
+using Hutopy.Domain.Interfaces;
+
+namespace Hutopy.Application.Users.Queries.GetMinimalUser;
+
+public record GetMinimalUserQuery : IRequest<MinimalUserDto>
+{
+    public string UserId { get; set; } = string.Empty;
+};
+
+public class GetMinimalUserQueryHandler(
+    IUserService userService
+    )
+    : IRequestHandler<GetMinimalUserQuery, MinimalUserDto>
+{
+    public async Task<MinimalUserDto> Handle(GetMinimalUserQuery request, CancellationToken cancellationToken)
+    {
+        var identityUser = await userService.FindUserByIdAsync(request.UserId);
+        
+        var user = new MinimalUserDto()
+        {
+            FirstName = identityUser?.FirstName ?? "",
+            LastName = identityUser?.LastName ?? "",
+            UserName = identityUser?.UserName ?? ""
+        };
+
+        return user;
+    }
+}