using Microsoft.EntityFrameworkCore; using T120B165_ImgBoard.Data; using T120B165_ImgBoard.Models; namespace T120B165_ImgBoard.Services; public interface IUserService { public Task GetUserById(string id); } public class UserService(ImgBoardContext context): IUserService { public async Task GetUserById(string id) { return await context.Users.Where(u => u.Id == id).FirstOrDefaultAsync(); } }