AP-WEB-PF3/PF3/Endpoints/Staff/UpdateStaffEndpoint.cs

using FastEndpoints;
using Microsoft.EntityFrameworkCore;
using PF3.DTO.Staff.Request;
using PF3.DTO.Staff.Response;

namespace PF3.Endpoints.Staff;

public class UpdateStaffEndpoint(PF3DbContext pf3DbContext) : Endpoint<UpdateStaffDto, ReadStaffDto>
{
    public override void Configure()
    {
        Put("/api/staff/{Id}");
        AllowAnonymous();
    }

    public override async Task HandleAsync(UpdateStaffDto req, CancellationToken ct)
    {
        var staff = await pf3DbContext.Staffs.FirstOrDefaultAsync(s => s.Id == req.Id, ct);
        if (staff is null)
        {
            await Send.NotFoundAsync(ct);
            return;
        }

        staff.FirstName = req.FirstName;
        staff.LastName = req.LastName;
        staff.Profession = req.Profession;
        staff.Email = req.Email;

        await pf3DbContext.SaveChangesAsync(ct);

        var result = new ReadStaffDto
        {
            Id = staff.Id,
            FirstName = staff.FirstName,
            LastName = staff.LastName,
            Profession = staff.Profession,
            Email = staff.Email
        };

        await Send.OkAsync(result, ct);
    }
}