using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using PayRollBLL.Employee;
using PayRollDAL.DTO.Employee;
using static GB5Shared.GB5Constant.Constant;

namespace PayRollSL.Controllers.Employee
{
    [ApiController]
    [Route("TransferEmployeeAdvance")]
    public class TransferEmployeeAdvanceController : ControllerBase
    {
        private readonly IEmployeeBLL _employeeBLL;

        public TransferEmployeeAdvanceController(IEmployeeBLL employeeBLL)
        {
            _employeeBLL = employeeBLL;
        }

        public class PostTransferEmployeeAdvanceParameters
        {
            [FromBody]
            public List<PostTransferEmployeeAdvanceDTO> PostTransferEmployeeAdvanceDTOs { get; set; }

            [FromHeader]
            public string Login { get; set; }
        }

        [HttpPost("PostTransferEmployeeAdvance")]
        [AllowAnonymous]
        public async Task<ResponseStandardDTO<object>> PostTransferEmployeeAdvance(
            [FromBody] List<PostTransferEmployeeAdvanceDTO> PostTransferEmployeeAdvanceDTOs,
            [FromHeader] string Login)
        {
            try
            {
                // Convert Login header string → LoginDTO
                var loginDTO = Newtonsoft.Json.JsonConvert.DeserializeObject<LoginDTO>(Login);

                var result = await _employeeBLL.PostTransferEmployeeAdvance(PostTransferEmployeeAdvanceDTOs, loginDTO!);

                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(
                    result,
                    CacheKeyLevel.USER_LEVEL,
                    loginDTO!
                );
            }
            catch (Exception ex)
            {
                var loginDTO = !string.IsNullOrWhiteSpace(Login)
                    ? Newtonsoft.Json.JsonConvert.DeserializeObject<LoginDTO>(Login)
                    : new LoginDTO();

                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(
                    ex,
                    CacheKeyLevel.NOT_REQUIRED,
                    loginDTO!,
                    ex.Message,
                    500
                );
            }
        }
    }
}