using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using MMBLL.ItemBrand;
using static GB5Shared.GB5Constant.Constant;

namespace MMSL.EndPoints.ItemBrand
{
    public class GetItemBrand : BaseEndpoint<GetItemBrand.GetItemBrandParameters, ResponseStandardDTO<object>>
    {
        private readonly IItemBrandBLL _ItemBrandBLL;

        public GetItemBrand(IItemBrandBLL itemBrandBLL)
        {
            _ItemBrandBLL = itemBrandBLL;
        }

        public override void Configure()
        {
            Get("/ItemBrand/GetItemBrand");
            AllowAnonymous();
        }

        public record GetItemBrandParameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int ItemBrandId
        );

        protected override string? GetCacheKey(GetItemBrandParameters req, LoginDTO loginDTO)
        {
            // TODO: replace null with KeyGenerator.KeyGeneration(req.ItemBrandId, EntityConstant.OBJECTITEMBRAND, CacheKeyLevel.USER_LEVEL, loginDTO)
            // once EntityConstant.OBJECTITEMBRAND is available in GB5Shared
            return null;
        }

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(GetItemBrandParameters req, LoginDTO loginDTO, CancellationToken ct)
        {
            try
            {
                var result = await _ItemBrandBLL.GetItemBrand(req.ItemBrandId, loginDTO!);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.NOT_REQUIRED, loginDTO);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.NOT_REQUIRED, loginDTO, ex.Message, 500);
            }
        }
    }
}