using ServiceCenter.Extensions;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using WCS.Core;
using WCS.Entity.Protocol.Station;
using WCS.WorkEngineering.Extensions;
using WCS.WorkEngineering.Worlds;

namespace WCS.WorkEngineering.Systems.重绕区
{
    /// <summary>
    ///  扫码位分配
    /// </summary>
    [BelongTo(typeof(RewindWorld))]
    [Description("扫码位分配")]
    public class 扫码位分配 : DeviceSystem<Device<IStation520, IStation521, IStation523>>
    {
        protected override bool ParallelDo => true;

        public override void Do(Device<IStation520, IStation521, IStation523> obj)
        {
            if (obj.Data.VoucherNo != obj.Data2.VoucherNo)
            {
                World.Log($"凭证号不一致,DB520:{obj.Data.VoucherNo}-DB521:{obj.Data2.VoucherNo}");
                return;
            }

            if (obj.Data3.Status.HasFlag(StationStatus.Run))
            {
                World.Log("设备运行中");
                return;
            }
            ;
            if (!obj.Data3.Status.HasFlag(StationStatus.OT_Status))
            {
                World.Log("站台货物信息与实际占用不一致");
                return;
            }

            if (!obj.Data3.Status.HasFlag(StationStatus.PH_Status))
            {
                World.Log("无光电");
                return;
            }
            ;
            if (obj.Data2.Request != 1)
            {
                World.Log("无请求");
                return;
            }

            List<string> stations = new List<string> {"9119","9120","9121","9122","9123","9124","9125","9130", "9131", "9132", "9133", "9134", "9135", "9136", "9141",
                "9142", "9143", "9144", "9145", "9146", "9147"};
            List<string> targetStations = new List<string> { "9125", "9136", "9147" };

            var devs = Device.All.Where(x => stations.Contains(x.Code)).Select(x =>
                                                    new Device<IStation520, IStation521, IStation523>(x, World));
            devs = devs.Where(x => targetStations.Contains(x.Data2.GoodsEnd.ToString())).ToList();
            short next = 9125;//9147;
            var num_9125 = devs.Count(x => x.Data2.GoodsEnd.ToString() == "9125");
            var num_9136 = devs.Count(x => x.Data2.GoodsEnd.ToString() == "9136");
            var num_9147 = devs.Count(x => x.Data2.GoodsEnd.ToString() == "9147");
            //if (devs.Count() == 0)
            //{
            //    next = 9136;
            //}
            //else
            //{
            //    next = num_9136 <= num_9125 ? num_9136.ToShort() : num_9125.ToShort();//ComputeAddto(num_9125, num_9136, num_9147);
            //}


            obj.Data.TaskNumber = obj.Entity.Code.ToShort();
            obj.Data.TaskNumber = obj.Entity.Code.ToShort();
            obj.Data.GoodsStart = obj.Entity.Code.ToShort();
            obj.Data.GoodsStart = obj.Entity.Code.ToShort();
            obj.Data.GoodsEnd = next;
            obj.Data.GoodsEnd = next;
            obj.Data.SetVoucherNo();
        }

        public short ComputeAddto(int num_9125, int num_9136, int num_9147)
        {

            if (num_9125 < num_9136 && num_9125 < num_9147)
            {
                return num_9125.ToShort();
            }
            else if (num_9136 < num_9125 && num_9136 < num_9147)
            {
                return num_9136.ToShort();
            }
            else
            {
                return num_9147.ToShort();
            }
        }

        public override bool Select(Device dev)
        {
            return dev.Code is "9115" or "9021";
        }
    }
}