using FastEndpoints;
using Microsoft.EntityFrameworkCore;
using PyroFetes.DTO.Contact.Request;
using PyroFetes.DTO.Contact.Response;

namespace PyroFetes.Endpoints.Contact;

public class UpdateContactRequest(PyroFetesDbContext pyroFetesDbContext) : Endpoint <UpdateContactDto, GetContactDto>
{
    public override void Configure()
    { 
        Put ("/api/contacts/{@Id}", x => new { x.Id });
        AllowAnonymous();
    }

    public override async Task HandleAsync(UpdateContactDto req, CancellationToken ct)
    {
        Models.Contact? databaseContact = await pyroFetesDbContext.Contacts.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);

        if (databaseContact == null)
        {
            await Send.NotFoundAsync(ct);
            return;
        }
        else
        {
            databaseContact.LastName = req.LastName;
            databaseContact.FirstName =  req.FirstName;
            databaseContact.PhoneNumber = req.PhoneNumber;
            databaseContact.Email = req.Email;
            databaseContact.Address = req.Address;
            databaseContact.Role =  req.Role;
        }
        await pyroFetesDbContext.SaveChangesAsync(ct);
        
        GetContactDto dto = new()
        {
            Id = databaseContact.Id,
            LastName = req.LastName,
            FirstName = req.FirstName,
            PhoneNumber = req.PhoneNumber,
            Email = req.Email,
            Address = req.Address,
            Role = req.Role,
        };
        
        await Send.OkAsync(dto, ct);
    }
}