using back.context;
using back.DataModels;
using Microsoft.AspNetCore.Mvc;
using System.Net;

namespace back.controllers;

[ApiController, Route("api/[controller]")]
public class UsersController(UserContext userContext) : ControllerBase
{
    private readonly UserContext _userContext = userContext;
    // GET: api/<UsersController>
    //[HttpGet]
    //public async Task<ActionResult<IEnumerable<UserModel>>> Get([FromQuery] int page = 1, [FromQuery] int pageSize = 20)
    //{
    //    var users = await _userContext.GetPage(page, pageSize);
    //    var totalItems = await _userContext.GetTotalItems();
    //    Response.Headers.Append("X-Total-Count", totalItems.ToString());
    //    return Ok(users);
    //}
    //// GET api/<UsersController>/5
    //[HttpGet("{id}")]
    //public async Task<IActionResult> Get(Guid id)
    //{
    //    var user = await _userContext.GetById(id);
    //    if (user == null)
    //        return NotFound();
    //    return Ok(user);
    //}

    [HttpPost]
    public async Task<IActionResult> Login(
        [FromHeader(Name = "X-client-thumbprint")] string clientId,
        [FromBody] UserModel user
    )
    {
        if (user == null || string.IsNullOrEmpty(user.Email) || string.IsNullOrEmpty(user.Password))
            return BadRequest(UserContext.Errors.BadRequest.Description);
        var existingUser = await _userContext.Login(user.Email, user.Password, clientId);
        if (existingUser == null)
            return Unauthorized(UserContext.Errors.Unauthorized.Description);
        return Ok(existingUser.ToDto());
    }

    //// POST api/<UsersController>
    //[HttpPost]
    //public async Task<IActionResult> Post([FromBody] UserModel user)
    //{
    //    if (user == null)
    //        return BadRequest("User cannot be null");
    //    var createdUser = await _userContext.Create(user);
    //    return CreatedAtAction(nameof(Get), new { id = createdUser.Id }, createdUser);
    //}
}