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

namespace MMSL.EndPoints.MRPRun
{
    // Returns an item-aggregated view of the workbench (one row per item, all periods summed).
    // Accepts the same WorkBenchCriteriaDTO as GetMRPWorkbench (item classification / party /
    // Make-Buy filters, OnlyParent restriction) — see MRPRun.svc.cs GetWorkBenchDetail (GB4).
    public class GetMRPWorkbenchItemWise : BaseEndpoint<GetMRPWorkbenchItemWise.Params, ResponseStandardDTO<object>>
    {
        private readonly IMRPActionBLL _MRPActionBLL;

        public GetMRPWorkbenchItemWise(IMRPActionBLL mrpActionBLL) => _MRPActionBLL = mrpActionBLL;

        public override void Configure()
        {
            Post("/MRPRun/GetMRPWorkbenchItemWise");
            AllowAnonymous();
        }

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

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

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