using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using TMSBLL.ExternalVendor;
using TMSDAL.DTO.ExternalVendor;
using static GB5Shared.GB5Constant.Constant;

namespace TMSSL.EndPoints.ExternalVendor
{
    public class SaveExternalVendor : BaseEndpoint<SaveExternalVendor.SaveExternalVendorParameters, ResponseStandardDTO<object>>
    {
        private readonly IExternalVendorBLL _ExternalVendorBLL;

        public SaveExternalVendor(IExternalVendorBLL externalVendorBLL)
        {
            _ExternalVendorBLL = externalVendorBLL;
        }

        public override void Configure()
        {
            Post("/ExternalVendor/SaveExternalVendor");
            AllowAnonymous();
        }

        public record SaveExternalVendorParameters(
            [property: FromHeader] string Login,
            [property: FromBody] SaveExternalVendorDTO ExternalVendorDTO
        );

        protected override string? GetCacheKey(SaveExternalVendorParameters req, LoginDTO loginDTO)
        {
            if (req.ExternalVendorDTO.ExternalVendorId <= 0) return null;
            return KeyGenerator.KeyGeneration(req.ExternalVendorDTO.ExternalVendorId, EntityConstant.OBJECTEXTERNALVENDOR, CacheKeyLevel.CLIENT_LEVEL, loginDTO);
        }

        protected override bool ShouldInvalidateCache(SaveExternalVendorParameters req, LoginDTO loginDTO) => true;

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(SaveExternalVendorParameters req, LoginDTO loginDTO, CancellationToken ct)
        {
            try
            {
                var result = await _ExternalVendorBLL.SaveExternalVendor(req.ExternalVendorDTO, 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);
            }
        }
    }
}