using FastEndpoints;
using Microsoft.AspNetCore.Identity;
using Microsoft.EntityFrameworkCore;

namespace Faben.Api.Endpoints;

public class RegisterRequest
{
    public string NameSurname { get; set; }
    public string CompanyName { get; set; }
    public string PhoneNumber { get; set; }
    public string Password { get; set; }
    public string Email { get; set; }
}

public class RegisterEndpoint
    (FabenDbContext context, UserManager<ApplicationUser> userManager) : Endpoint<RegisterRequest, EmptyResponse>
{
    public override void Configure()
    {
        Post("accounts/register");
        Version(1);
        AllowAnonymous();
    }

    public override async Task HandleAsync(RegisterRequest req, CancellationToken c)
    {
        var isExist = await context.Users.Where(p => p.Email == req.Email).AnyAsync(c);
        if (isExist)
            AddError("Eposta kullanılmakta");

        ThrowIfAnyErrors();

        var res = await userManager.CreateAsync(new ApplicationUser
        {
            Email = req.Email,
            UserName = req.Email,
            NameSurname = req.NameSurname,
            Company = req.CompanyName,
            PhoneNumber = req.PhoneNumber,

        }, req.Password);
        if (!res.Succeeded)
        {
            foreach (var err in res.Errors)
            {
                AddError(err.Description);   
            }
        }
        ThrowIfAnyErrors();

        await SendNoContentAsync(c);
    }
    
}