using IWareCC.CacheInfo;
using IWareCC.CacheInfo.Container;
using IWareCC.ORM;
using IWareCC.Properties;
using IWareCC.SRM.Entity;
using IWareCommon.Enum.Common;
using IWareCommon.Enum.Conveyor;
using IWareCommon.Help;
using IWareCommon.Util;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace IWareCC.SRM.Handle.DoStackerTaskAuto
{
    public class 选择一个未执行的堆垛机的任务 : IHandler
    {
        /// <summary>
        /// 该节点的下一个节点
        /// </summary>
        private IHandler nextHandler = null;
        public IHandler NextHandler
        {
            set { nextHandler = value; }
        }

        private SrmEntity Stacker;

        /// <summary>
        /// 任务容器
        /// </summary>
        private PartTaskContainer DecompositionTaskContainer;


        /// <summary>
        /// 构造函数
        /// </summary>
        /// <param name="resultContainer">结果容器</param>
        /// <param name="decompositionTaskContainer">WIP任务容器</param>
        public 选择一个未执行的堆垛机的任务(PartTaskContainer decompositionTaskContainer)
        {

            this.DecompositionTaskContainer = decompositionTaskContainer;
        }


        public void Handle()
        {

            using (var dbModel = new DbModel())
            {
                try
                {
                    string msg;
                    var task = dbModel.PartTasks.OrderBy(x => x.priority).ThenBy(x => x.updatetime).FirstOrDefault(x => x.eqtype == (int)EPartTaskType.堆垛机任务 && x.isreleased == (int)EYesOrNo.否 && x.isfinished == (int)EYesOrNo.否);

                    if (task == null)
                    {
                        // LogTextHelper.WriteLine(Resources.LogDir + @"/自动执行堆垛机任务流程/", "选择一个未执行的堆垛机的任务:{0}", "未找到相应的堆垛机任务");
                        return;
                    }
                    int tdevid = (int)((EDeviceId)task.eqid);
                    var srm = CacheEntity.Srms.FirstOrDefault(x => x.DeviceId == tdevid);
                    Stacker = srm;
                    task.updatetime = DateTime.Now;
                    dbModel.SaveChanges();

                    if (!Stacker.CanSendTask(Stacker.RSrmNo, out msg))
                    {
                        LogTextHelper.WriteLine(Resources.LogDir + @"/自动执行堆垛机任务流程/" + Stacker.SrmName, "选择一个未执行的堆垛机的任务:堆垛机{0}不能执行任务--{1}", Stacker.SrmName, msg);
                        if (task.filereason != msg)
                        {
                            task.filereason = msg;
                            dbModel.SaveChanges();
                        }
                        return;
                    }

                    #region 判定出库口是否有货
                    string name = "";
                    if (task.maintasktype == (int)EMainTaskType.组盘出库 || task.maintasktype == (int)EMainTaskType.空托出库)
                    {
                        if (task.storageno == (int)EStorageno.大盘库)
                        {

                            name = "Line" + "1032";
                        }
                        else
                        {

                            name = "Line" + "1030";
                        }
                    }
                    if (task.maintasktype == (int)EMainTaskType.常规出库)
                    {
                        if (task.storageno == (int)EStorageno.大盘库)
                        {

                            name = "Line" + "1013";
                        }
                        else
                        {

                            name = "Line" + "1015";
                        }
                    }
                    if (!string.IsNullOrEmpty(name))
                    {
                        var conveyor = CacheEntity.Conveyors.FirstOrDefault(x => x.ConveyorName == name);

                        if (conveyor == null)
                        {
                            LogTextHelper.WriteLine(Resources.LogDir + @"/自动执行堆垛机任务流程/" + conveyor.ConveyorName, "选择一个未执行的堆垛机的任务:{0}", "PLC通信中断");
                            msg = "PLC通信中断";
                            if (task.filereason != msg)
                            {
                                task.filereason = msg;
                                dbModel.SaveChanges();
                            }
                            return;
                        }

                        if (conveyor.RState != (int)EConveyorState.空闲)
                        {
                            LogTextHelper.WriteLine(Resources.LogDir + @"/自动执行堆垛机任务流程/" + conveyor.ConveyorName, "选择一个未执行的堆垛机的任务:{0}", "输送线状态不为空闲");
                            msg = "输送线状态不为空闲";
                            if (task.filereason != msg)
                            {
                                task.filereason = msg;
                                dbModel.SaveChanges();
                            }
                            return;
                        }

                        if (!( conveyor.RPh1 == 2 && conveyor.RPh2 == 2 && conveyor.RPh3 == 2))
                        {
                            LogTextHelper.WriteLine(Resources.LogDir + @"/自动执行堆垛机任务流程/" + conveyor.ConveyorName, "选择一个未执行的堆垛机的任务:{0}", "出库口光电检测有货");
                            msg = "出库口光电检测有货";
                            if (task.filereason != msg)
                            {
                                task.filereason = msg;
                                dbModel.SaveChanges();
                            }
                            return;
                        }

                    }
                    #endregion
                    var otherdotask = dbModel.PartTasks.OrderBy(x => x.priority).ThenBy(x => x.updatetime).FirstOrDefault(x => x.eqtype == (int)EPartTaskType.堆垛机任务 && x.isreleased == (int)EYesOrNo.是 && x.isfinished == (int)EYesOrNo.否 && x.eqid == Stacker.DeviceId);
                    if (otherdotask != null)
                    {
                        LogTextHelper.WriteLine(Resources.LogDir + @"/自动执行堆垛机任务流程/" + Stacker.SrmName, "选择一个未执行的堆垛机的任务:{0}", "请先确认当前堆垛机任务是否完成");
                        return;
                    }

                    DecompositionTaskContainer.DecompositionTask = task;

                    LogTextHelper.WriteLine(Resources.LogDir + @"/自动执行堆垛机任务流程/" + Stacker.SrmName, "选择一个未执行的堆垛机的任务:{0}", DecompositionTaskContainer.DecompositionTask.id);

                    if (nextHandler != null)
                    {
                        nextHandler.Handle();
                    }

                }
                catch (Exception ex)
                {
                    LogTextHelper.WriteLog(Resources.LogDir, this.ToString(), "Handle", ex.Message);
                }
            }


        }
    }
}