using HanyadikHetVan.DTO;
using HanyadikHetVan.Services;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.Mime;
using System.Threading.Tasks;

namespace HanyadikHetVan.Controllers.V2
{
    [ApiVersion("2.0")]
    [Route("api/v{version:apiVersion}/[controller]")]
    [ApiController]
    public class PurseController : Controller
    {
        private readonly PurseService _purseService;

        public PurseController(PurseService purseService)
        {
            _purseService = purseService ?? throw new ArgumentNullException(nameof(purseService));
        }

        [HttpPut("{userId}")]
        [Authorize]
        [Consumes(MediaTypeNames.Application.Json)]
        [ProducesResponseType(StatusCodes.Status200OK, Type = typeof(PurseDTO))]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        [ProducesResponseType(StatusCodes.Status401Unauthorized)]
        public async Task<IActionResult> SetBalanceOfUser(string userId, [FromBody] PurseDTO pause)
        {
            try
            {
                var obj = await _purseService.SetBalanceOfUser(userId, pause.Balance);
                return Ok(obj);
            }
            catch (Exception)
            {
                return NotFound();
            }
        }

        [HttpGet("{userId}")]
        [Authorize]
        [ProducesResponseType(StatusCodes.Status200OK, Type = typeof(PurseDTO))]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        [ProducesResponseType(StatusCodes.Status401Unauthorized)]
        public async Task<IActionResult> GetPauseById(string userId)
        {
            var purse = await _purseService.GetBalanceOfUser(userId);
            if (purse == null)
            {
                return NotFound();
            }
            else
            {
                return Ok(purse);
            }
        }
    }
}