using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using PIEBLL.Outcome;
using PIEDAL.DTO.Outcome;
using static GB5Shared.GB5Constant.Constant;

namespace PIESL.EndPoints.Outcome
{
    /// <summary>
    /// Records a PIE outcome. This endpoint acts as the Dapr subscriber handler
    /// for the idms.engagement.completed event — POST body is PIEOutcomeDTO.
    /// </summary>
    public class SavePIEOutcome : BaseEndpoint<SavePIEOutcome.Params, ResponseStandardDTO<object>>
    {
        private readonly IPIEOutcomeBLL _PIEOutcomeBLL;

        public SavePIEOutcome(IPIEOutcomeBLL pieOutcomeBLL)
        {
            _PIEOutcomeBLL = pieOutcomeBLL;
        }

        public override void Configure()
        {
            Post("/PIE/SavePIEOutcome");
            AllowAnonymous();
        }

        public record Params(
            [property: FromHeader] string        Login,
            [property: FromBody]   PIEOutcomeDTO PIEOutcomeDTO
        );

        protected override string? GetCacheKey(Params req, LoginDTO loginDTO) => null;

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(Params req, LoginDTO loginDTO, CancellationToken ct)
        {
            var result = await _PIEOutcomeBLL.RecordPIEOutcomeAsync(req.PIEOutcomeDTO, loginDTO, ct);
            return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.NOT_REQUIRED, loginDTO);
        }
    }
}