using BMA.EHR.Application.Repositories;
using BMA.EHR.Application.Repositories.Leaves.LeaveRequests;
using BMA.EHR.Domain.Common;
using BMA.EHR.Infrastructure.Persistence;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Swashbuckle.AspNetCore.Annotations;
using System.Security.Claims;

namespace BMA.EHR.Leave.Service.Controllers
{
    [Route("api/v{version:apiVersion}/leave")]
    [ApiVersion("1.0")]
    [ApiController]
    [Produces("application/json")]
    [Authorize]
    [SwaggerTag("API ระบบลงเวลาและการลา (ประเภทการลา)")]
    public class LeaveTypeController : BaseController
    {
        #region " Fields "

        private readonly LeaveTypeRepository _leaveTypeRepository;
        private readonly LeaveDbContext _context;
        private readonly IHttpContextAccessor _httpContextAccessor;
        private readonly IWebHostEnvironment _hostingEnvironment;
        private readonly IConfiguration _configuration;
        private readonly UserProfileRepository _userProfileRepository;

        #endregion

        #region " Constuctor and Destructor "

        public LeaveTypeController(LeaveTypeRepository leaveTypeRepository,
                                LeaveDbContext context,
                                IHttpContextAccessor httpContextAccessor,
                                IWebHostEnvironment hostingEnvironment,
                                IConfiguration configuration,
                                UserProfileRepository userProfileRepository)
        {
            _leaveTypeRepository = leaveTypeRepository;
            _context = context;
            _httpContextAccessor = httpContextAccessor;
            _hostingEnvironment = hostingEnvironment;
            _configuration = configuration;
            _userProfileRepository = userProfileRepository;
        }

        #endregion

        #region " Properties "

        private string? UserId => _httpContextAccessor?.HttpContext?.User?.FindFirst(ClaimTypes.NameIdentifier)?.Value;

        private string? FullName => _httpContextAccessor?.HttpContext?.User?.FindFirst("name")?.Value;

        private bool? PlacementAdmin => _httpContextAccessor?.HttpContext?.User?.IsInRole("placement1");

        private string? AccessToken => _httpContextAccessor?.HttpContext?.Request.Headers["Authorization"];

        private Guid OcId
        {
            get
            {
                if (UserId != null || UserId != "")
                    return _userProfileRepository.GetUserOCId(Guid.Parse(UserId!), AccessToken);
                else
                    return Guid.Empty;
            }
        }

        #endregion

        #region " Methods "

        /// <summary>
        /// LV2_011 - รายการประเภทการลา (ADMIN)
        /// </summary>
        /// <returns>
        /// </returns>
        /// <response code="200">เมื่อทำรายการสำเร็จ</response>
        /// <response code="401">ไม่ได้ Login เข้าระบบ</response>
        /// <response code="500">เมื่อเกิดข้อผิดพลาดในการทำงาน</response>
        [HttpGet("type")]
        [ProducesResponseType(StatusCodes.Status200OK)]
        [ProducesResponseType(StatusCodes.Status401Unauthorized)]
        [ProducesResponseType(StatusCodes.Status500InternalServerError)]
        public async Task<ActionResult<ResponseObject>> GetAllAsync()
        {
            var leaveTypes = (await _leaveTypeRepository.GetAllAsync()).AsQueryable()
                                .OrderBy(l => l.Code)
                                .ToList();

            return Success(leaveTypes);
        }

        #endregion
    }
}