using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using WiBLL.WiWorkOrder;
using static GB5Shared.GB5Constant.Constant;

namespace WiSL.EndPoints.WiWorkOrder
{
    // Forward resolution: given a work order's process (TINDENTDETAIL row), which
    // line/workstation(s) can run it — precise via MLINEOPERATIONMAP when the process's
    // RoutingDetailId is set, otherwise the coarser WorkCenter-wide candidate set.
    public class ResolveWorkstationsForWorkOrder : BaseEndpoint<ResolveWorkstationsForWorkOrder.Parameters, ResponseStandardDTO<object>>
    {
        private readonly IWiWorkOrderBLL _bll;

        public ResolveWorkstationsForWorkOrder(IWiWorkOrderBLL bll)
        {
            _bll = bll;
        }

        public override void Configure()
        {
            Get("/Execution/ResolveWorkstationsForWorkOrder");
            AllowAnonymous();
        }

        public record Parameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int IndentDetailId
        );

        protected override string? GetCacheKey(Parameters req, LoginDTO login) => null;

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            Parameters req, LoginDTO login, CancellationToken ct)
        {
            try
            {
                var result = await _bll.ResolveWorkstationsForWorkOrder(req.IndentDetailId, login, ct);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.NOT_REQUIRED, login);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.NOT_REQUIRED, login, ex.Message, 500);
            }
        }
    }
}