ATJ_MES_HS/Action/Mesnac.Action.Feeding/FeedingPlc/StopWeight.cs

using System;
using System.Collections.Generic;
using System.Net.NetworkInformation;
using System.Text;
using System.Linq;
using System.Data;
using System.Threading;
using Mesnac.Action.Base;
using Mesnac.Controls.Base;
using System.Windows.Forms;
using Mesnac.Codd.Session;
using System.IO;
using Mesnac.Action.Feeding.BasicInfo;

namespace Mesnac.Action.Feeding.FeedingPlc
{
    /// <summary>
    /// 终止称量
    /// </summary>
    public class StopWeight : FeedingAction, IAction
    {
        public void Run(RuntimeParameter runtime)
        {
            base.LogDebug("终止称量...");

            string msg = String.Empty;

            #region 判断当班计划界面是否打开

            if (PlanCommon.IsInit == false)
            {
                msg = "当班计划还为初始化，请先打开当班计划，再进行此操作！";
                ShowMsg(msg, Language(1), MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }

            #endregion

            if (MessageBox.Show("确认终止称量吗？", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
            {
                return;
            }
            string recipeName = new RecipeData().GetCurrentRecipeInfo().RecipeName;
            base.LogInfo("终止称量:" + recipeName);
            if (StopWeight.ExecStopWeight())
            {
                ShowMsg("写入终止称量至PLC成功...", Language(1), MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            else
            {
                ShowMsg("写入终止称量至PLC失败...", Language(1), MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }

        /// <summary>
        /// 把终止称量信号下传至PLC（位运算：位或2 ）
        /// </summary>
        /// <returns>下传成功返回true，否则返回false</returns>
        public static bool ExecStopWeight()
        {
            try
            {
                int readword = 0;
                //Mesnac.Equips.Factory.Instance.Read();
                if (int.TryParse(PlcData.Instance.AbortWeight.EquipData.LastBeforeMathValue.FirstOrDefault().ToString(), out readword))
                {
                    readword = readword | 2;
                    if (PlcData.Instance.PlcWriteByDataKey(PlcData.Instance.AbortWeight, new object[] { readword }))
                    {
                        ICSharpCode.Core.LoggingService.Debug("写入终止称量成功...");
                        return true;
                    }
                }
                ICSharpCode.Core.LoggingService.Warn("写入终止称量失败...");
                return false;
            }
            catch (Exception ex)
            {
                ICSharpCode.Core.LoggingService.Error("写入终止称量失败：" + ex.Message, ex);
                return false;
            }
        }
    }
}