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

namespace MMSL.EndPoints.Scheduling
{
    public class GetBatchRule
        : BaseEndpoint<GetBatchRule.GetBatchRuleParameters, ResponseStandardDTO<object>>
    {
        private readonly IBatchRuleBLL _BatchRuleBLL;

        public GetBatchRule(IBatchRuleBLL batchRuleBLL)
        {
            _BatchRuleBLL = batchRuleBLL;
        }

        public override void Configure()
        {
            Get("/Scheduling/GetBatchRule");
            AllowAnonymous();
        }

        public record GetBatchRuleParameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int BatchRuleId
        );

        protected override string? GetCacheKey(GetBatchRuleParameters req, LoginDTO loginDTO)
            => KeyGenerator.KeyGeneration(req.BatchRuleId, EntityConstant.OBJECTBATCHRULE, CacheKeyLevel.CLIENT_LEVEL, loginDTO);

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            GetBatchRuleParameters req, LoginDTO loginDTO, CancellationToken ct)
        {
            try
            {
                var result = await _BatchRuleBLL.GetBatchRule(req.BatchRuleId, 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);
            }
        }
    }
}