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

namespace TMSSL.EndPoints.Assessment
{
    public class SaveAssessment : BaseEndpoint<SaveAssessment.SaveAssessmentParameters, ResponseStandardDTO<object>>
    {
        private readonly IAssessmentBLL _AssessmentBLL;

        public SaveAssessment(IAssessmentBLL assessmentBLL)
        {
            _AssessmentBLL = assessmentBLL;
        }

        public override void Configure()
        {
            Post("/TrainingAssessment/SaveAssessment");
            AllowAnonymous();
        }

        public record SaveAssessmentParameters(
            [property: FromBody] SessionAssessmentDTO Assessment,
            [property: FromHeader] string Login
        );

        protected override string? GetCacheKey(SaveAssessmentParameters req, LoginDTO loginDTO)
        {
            if (req.Assessment.AssessmentId <= 0) return null;
            return KeyGenerator.KeyGeneration(req.Assessment.AssessmentId, EntityConstant.OBJECTSESSIONASSESSMENT, CacheKeyLevel.CLIENT_LEVEL, loginDTO);
        }

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

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(SaveAssessmentParameters req, LoginDTO loginDTO, CancellationToken ct)
        {
            try
            {
                var result = await _AssessmentBLL.SaveAssessment(req.Assessment, 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);
            }
        }
    }
}