using iWareCc.Cache.Entity;
using iWareCc.DecomposeTask.Entity;
using iWareCcTest.Properties;
using iWareCc.Srm.Entity;
using iWareCommon.Common.Entity;
using iWareCommon.Utils;
using iWareDataCore.TASK.EnumType;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace iWareCc.DecomposeTask.Strategy.出库任务.Chain
{
    public class 判断堆垛机是否空闲: IHandler
    {
        private MainTaskContainer LogisticalTaskContainer;

        private ResultContainer ResultContainer;

        /// <summary>
        /// 该节点的下一个节点
        /// </summary>
        private IHandler nextHandler = null;
        public IHandler NextHandler
        {
            set { nextHandler = value; }
        }

        public 判断堆垛机是否空闲(ResultContainer resultContainer, MainTaskContainer logisticalTaskContainer)
        {
            this.ResultContainer = resultContainer;
            this.LogisticalTaskContainer = logisticalTaskContainer;
        }

        public void Handle()
        {
            try
            {
                StackerEntity stacker = null;
                string stackerName = Enum.GetName(typeof(iWareDataCore.DEV.EnumType.EEquipmentCnName), iWareDataCore.DEV.EnumType.EEquipmentCnName.stacker1);
                if (CacheEntity.DeviceRunningMode == null || CacheEntity.DeviceRunningMode.Mode == (int)EDeviceMode.双堆垛机模式)
                {
                    stacker = CacheEntity.Stackers.FirstOrDefault(x => x.Equipment.EquipName == stackerName);
                }
                else
                {
                    stacker = CacheEntity.Stackers.FirstOrDefault(x => x.Equipment.EquipName == CacheEntity.DeviceRunningMode.EquipmentName);
                }    

                string msg;

                if (!stacker.CanDecomposeTask(out msg))
                {
                    ResultContainer.Msg = msg;
                    LogTextHelper.WriteLine(Resources.LogDir + @"/分解任务流程", "判断与任务匹配的堆垛机是否空闲:{0}", msg);
                    return;
                }

                var conveyor = CacheEntity.Conveyors.FirstOrDefault(x => x.Equipment.EquipName == "conveyor2");
                var gate = conveyor.Gates.FirstOrDefault(x => x.Place.PlaceTypeName == "gate21");

                if (!gate.RIsEmpty)
                {
                    ResultContainer.Msg = "出库口不允许放货";
                    LogTextHelper.WriteLine(Resources.LogDir + @"/分解任务流程", "判断与任务匹配的堆垛机是否空闲:{0}", ResultContainer.Msg);
                    return;
                }

                LogTextHelper.WriteLine(Resources.LogDir + @"/分解任务流程", "判断与任务匹配的堆垛机是否空闲:{0}", "ok");
                
                if (nextHandler != null)
                {
                    nextHandler.Handle();
                }
            }
            catch (Exception ex)
            {
                ResultContainer.Msg = ex.Message;
                LogTextHelper.WriteLine(Resources.LogDir + @"/分解任务流程", "判断与任务匹配的堆垛机是否空闲:{0}", ex.Message);
                LogTextHelper.WriteLog(Resources.LogDir, this.ToString(), "Handle", ex.Message);
            }
        }
    }
}