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

namespace TMSSL.EndPoints.TrainingProgrammeRevision
{
    public class GetTrainingProgrammeRevision : BaseEndpoint<GetTrainingProgrammeRevision.GetTrainingProgrammeRevisionParameters, object>
    {
        private readonly ITrainingProgrammeRevisionBLL _TrainingProgrammeRevisionBLL;

        public GetTrainingProgrammeRevision(ITrainingProgrammeRevisionBLL TrainingProgrammeRevisionBLL)
        {
            _TrainingProgrammeRevisionBLL = TrainingProgrammeRevisionBLL;
        }

        public override void Configure()
        {
            Get("/TrainingProgrammeRevision/GetTrainingProgrammeRevision");
            AllowAnonymous();
        }

        public record GetTrainingProgrammeRevisionParameters(
            [property: QueryParam] int ProgrammeRevisionId,
            [property: FromHeader] string Login
        );

        protected override string? GetCacheKey(GetTrainingProgrammeRevisionParameters req, LoginDTO loginDTO)
            => KeyGenerator.KeyGeneration(req.ProgrammeRevisionId, EntityConstant.OBJECTTRAININGPROGRAMME, CacheKeyLevel.CLIENT_LEVEL, loginDTO);

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(GetTrainingProgrammeRevisionParameters req, LoginDTO loginDTO, CancellationToken ct)
        {
            try
            {
                var result = await _TrainingProgrammeRevisionBLL.GetRevision(req.ProgrammeRevisionId, loginDTO, ct);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.CLIENT_LEVEL, loginDTO);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.CLIENT_LEVEL, loginDTO, ex.Message, 500);
            }
        }
    }
}