namespace GrossesMitainesAPI.Controllers;

#region Dependencies
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Cors;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Identity;
using GrossesMitainesAPI.Data;
using SignInResult = Microsoft.AspNetCore.Identity.SignInResult;
using Microsoft.AspNetCore.Authentication.Cookies;
using System.Security.Principal;
using GrossesMitainesAPI.Models;

#endregion

[EnableCors("_myAllowSpecificOrigins"), ApiController, Route("api"), 
 Authorize(AuthenticationSchemes = "Identity.Application")]
public class LoginController : Controller {
    #region DI Fields
    private readonly UserManager<InventoryUser> _userMan;
    private readonly SignInManager<InventoryUser> _signInMan;

    #endregion 

    #region Ctor
    public LoginController(SignInManager<InventoryUser> signin, UserManager<InventoryUser> userman) { 
        this._signInMan = signin;
        this._userMan = userman;
    }

    #endregion

    #region API Methods
    [HttpGet, Route("WhoAmI")]
    public async Task<ReturnUserViewModel> WhoAmI() {
        var user = await _userMan.GetUserAsync(_signInMan.Context.User);
        var roles = await _userMan.GetRolesAsync(user);
        string role = "";
        if (roles.Contains("Administrateur"))
            role = "Administrateur";
        else role = "Client";
        return new ReturnUserViewModel(user, role);
    }

    [HttpPost, Route("Login"), AllowAnonymous]
    public SignInResult Login(LoginModel user, bool rememberMe = false) {
        var User = _userMan.FindByEmailAsync(user.email.ToUpper());
        User.Wait();
        var res = _signInMan.PasswordSignInAsync(User.Result, user.password, rememberMe, false);
        res.Wait();
        return res.Result;
    }

    [HttpPost, Route("Logout")]
    public void Logout() => _signInMan.SignOutAsync();

    #endregion
}