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using System;
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using System.Collections.Generic;
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using System.Net.NetworkInformation;
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using System.Text;
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using System.Linq;
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using System.Data;
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using System.Threading;
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using Mesnac.Action.Base;
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using Mesnac.Controls.Base;
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using System.Windows.Forms;
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using Mesnac.Codd.Session;
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using System.IO;
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using Mesnac.Action.Feeding.BasicInfo;
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namespace Mesnac.Action.Feeding.FeedingPlc
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{
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/// <summary>
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/// 更新设备运行状态
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/// </summary>
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public class UpdateEquipState : FeedingAction, IAction
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{
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public void Run(RuntimeParameter runtime)
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{
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EquipStateInfo.Instance.EquipCode = base.CurrEquipCode;
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EquipStateInfo.Instance.dbHelper = NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Server);
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EquipStateInfo.Instance.EquipInfo(
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PlcData.Instance.CurrentMixingTime.NowValue.ToInt(),
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PlcData.Instance.CurrentMixingSpeedRotor.LastValue.ToInt(),
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PlcData.Instance.CurrentMixerCurrent.LastValue.ToDouble());
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}
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#region 设备状态类（简化业务：每5秒更新一次设备运行状态）
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/// <summary>
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/// 设备状态类
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/// </summary>
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private class EquipStateInfo
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{
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#region 单例模式
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private static EquipStateInfo _this;
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public static EquipStateInfo Instance
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{
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get
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{
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if (null == _this)
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_this = new EquipStateInfo();
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return _this;
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}
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}
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private EquipStateInfo()
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{
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this.dbHelper = null;
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this.RunfreeCurrent = 50;
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}
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#endregion
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public string EquipCode { get; set; }
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private DbHelper _dbHelper;
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public DbHelper dbHelper
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{
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get
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{
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return this._dbHelper;
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}
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set
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{
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if (this._dbHelper != null)
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{
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return;
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}
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this._dbHelper = value;
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}
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}
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//private DateTime _lastRunfreeTime;
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private DateTime _lastEquipStopTime;
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private int _currentTime; //当前密炼时间
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private int _speedRotor; //当前转速
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private double _mixerCurrent; //当前电流
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private DateTime _lastEquipStateChanageTime = DateTime.Now.AddDays(-1); //最后一次更新设备状态的时间
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private int _equipState = 0; //设备状态
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/// <summary>
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/// 最小电流
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/// </summary>
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public int RunfreeCurrent { get; set; }
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/// <summary>
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/// 设备状态属性
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/// </summary>
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public int EquipState
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{
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get
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{
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return _equipState;
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}
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private set
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{
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this.EquipStateChanage(value);
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}
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}
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/// <summary>
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/// 更新数据库中的设备状态
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/// </summary>
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/// <param name="state"></param>
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private void EquipStateChanage(int state)
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{
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if ((DateTime.Now - this._lastEquipStateChanageTime).TotalSeconds >= 10)
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{
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try
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{
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//if (!PlanCommon.IsCanConnectServer())
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//{
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// return;
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//}
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this._dbHelper.CommandType = CommandType.Text;
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this._dbHelper.CommandText = "SELECT State,dianliu FROM dbo.Ppt_EquipState WHERE Equip_Code=@EquipCode";
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this._dbHelper.AddParameter("@EquipCode", this.EquipCode);
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DataTable table = this._dbHelper.ToDataTable();
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if (table != null && table.Rows.Count > 0)
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{
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this._equipState = Mesnac.Basic.DataProcessor.RowValue(table.Rows[0], "State", 0);
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this.RunfreeCurrent = Mesnac.Basic.DataProcessor.RowValue(table.Rows[0], "dianliu", 50);
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}
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if (this._equipState == state)
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{
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return;
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}
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this._equipState = state;
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string sqlstr = "UPDATE Ppt_EquipState SET State=" + state.ToString() + ",Update_Time=getdate() WHERE Equip_Code=@EquipCode";
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this._dbHelper.CommandType = CommandType.Text;
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this._dbHelper.ClearParameter();
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this._dbHelper.CommandText = sqlstr;
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this._dbHelper.AddParameter("@EquipCode", this.EquipCode);
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this._dbHelper.ExecuteNonQuery();
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}
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catch (Exception ex)
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{
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ICSharpCode.Core.LoggingService.Error("更新设备状态失败：" + ex.Message, ex);
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}
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finally
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{
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this._lastEquipStateChanageTime = DateTime.Now;
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}
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}
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}
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public void EquipInfo(int currentTime, int speedRotor, double mixerCurrent)
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{
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this._currentTime = currentTime;
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this._speedRotor = speedRotor;
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this._mixerCurrent = mixerCurrent;
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//自动密炼且当前炼胶时间大于0
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if (this._currentTime > 0 && this._speedRotor > 0)
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{
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this.EquipState = 1;
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return;
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}
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//转速,电流小于等于0,为停机
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if (this._mixerCurrent <= 0 && this._speedRotor <= 0)
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{
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this.EquipState = 0;
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return;
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}
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//电流大于空转电流
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if (this._mixerCurrent > this.RunfreeCurrent)
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{
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this.EquipState = 1;
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return;
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}
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//密炼机空转
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this.EquipState = 2;
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}
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}
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#endregion
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#region 设备状态类(旧业务注释)
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/// <summary>
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/// 设备状态类
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/// </summary>
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// private class EquipStateInfo
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// {
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// #region 单例模式
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// private static EquipStateInfo _this;
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// public static EquipStateInfo Instance
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// {
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// get
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// {
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// if (null == _this)
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// _this = new EquipStateInfo();
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// return _this;
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// }
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// }
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// private EquipStateInfo()
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// {
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// this.dbHelper = null;
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// this.RunfreeCurrent = 50;
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// }
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// #endregion
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// public string EquipCode { get; set; }
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// private DbHelper _dbHelper;
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// public DbHelper dbHelper
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// {
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// get
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// {
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// return this._dbHelper;
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// }
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// set
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// {
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// if (this._dbHelper != null)
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// {
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// return;
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// }
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// this._dbHelper = value;
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// if (value == null)
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// {
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// }
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// else
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// {
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// this._dbHelper.CommandType = CommandType.Text;
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// this._dbHelper.CommandText = "SELECT dianliu FROM dbo.Ppt_EquipState WHERE Equip_Code='" + this.EquipCode + "'";
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// object dianliu = this._dbHelper.ToScalar();
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// if (dianliu != null && dianliu != DBNull.Value)
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// {
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// int d = 50;
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// if (int.TryParse(dianliu.ToString(), out d))
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// {
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// this.RunfreeCurrent = d;
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// }
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// }
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// }
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// }
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// }
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// private DateTime _lastRunfreeTime;
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// private DateTime _lastEquipStopTime;
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// private int _currentTime; //当前密炼时间
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// private int _speedRotor; //当前转速
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// private double _mixerCurrent; //当前电流
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// private DateTime _lastEquipStateChanageTime = DateTime.Now.AddDays(-1);
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// private int _equipState = 0;
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// private void EquipStateChanage(int state)
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// {
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// if (this._equipState == state)
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// {
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// return;
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// }
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// this._equipState = state;
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// if ((DateTime.Now - this._lastEquipStateChanageTime).TotalSeconds > 5)
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// {
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// string sqlstr = "UPDATE Ppt_EquipState SET State=" + state.ToString() + ",Update_Time=getdate() WHERE Equip_Code='" + this.EquipCode + "'";
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// this._dbHelper.CommandType = CommandType.Text;
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// this._dbHelper.CommandText = sqlstr;
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// this._dbHelper.ExecuteNonQuery();
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// }
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// this._lastEquipStateChanageTime = DateTime.Now;
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// }
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// private void RecodeEquipStop()
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// {
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// string sqlstr = "delete from Ppt_pmdownrecord where Mp_startdate<>@Mp_startdate and equip_Code=@equip_Code and isstop=1 and ISNULL(Mp_enddate,'')=''";
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// this._dbHelper.CommandType = CommandType.Text;
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// this._dbHelper.CommandText = sqlstr;
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// this._dbHelper.ClearParameter();
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// this._dbHelper.AddParameter("@Mp_startdate", this._lastEquipStopTime);
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// this._dbHelper.AddParameter("@equip_Code", this.EquipCode);
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// this._dbHelper.ExecuteNonQuery();
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// sqlstr = "select * from Ppt_pmdownrecord where Mp_startdate=@Mp_startdate and equip_Code=@equip_Code";
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// this._dbHelper.CommandType = CommandType.Text;
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// this._dbHelper.CommandText = sqlstr;
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// this._dbHelper.ClearParameter();
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// this._dbHelper.AddParameter("@Mp_startdate", this._lastEquipStopTime);
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// this._dbHelper.AddParameter("@equip_Code", this.EquipCode);
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// DataTable dt = this._dbHelper.ToDataTable();
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// if (dt.Rows.Count == 0)
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// {
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// sqlstr = @"SELECT a.ShiftID,a.ShiftClassID,b.ClassName FROM dbo.PptShiftTime a
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// LEFT JOIN dbo.PptClass b ON a.ShiftClassID=b.ObjID AND ProcedureID=1
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// WHERE a.ShiftStart>@begintime AND a.ShiftEnd<@endtime";
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// this._dbHelper.CommandType = CommandType.Text;
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// this._dbHelper.CommandText = sqlstr;
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// this._dbHelper.ClearParameter();
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// this._dbHelper.AddParameter("@begintime", this._lastEquipStopTime);
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// this._dbHelper.AddParameter("@endtime", this._lastEquipStopTime);
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// dt = this._dbHelper.ToDataTable();
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// DataRow dr = dt.Rows[0];
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// sqlstr = @"INSERT INTO Ppt_pmdownrecord(Equip_code,Shift_id,Mp_startdate,Mp_enddate,Mp_ComCode,Handle_flag,shift_Class,From_Source,Soure_Flag)
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// VALUES (@Equip_code,@Shift_id,@Mp_startdate,@Mp_enddate,@Mp_ComCode,@Handle_flag,@shift_Class,@From_Source,@Soure_Flag)";
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// this._dbHelper.CommandType = CommandType.Text;
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// this._dbHelper.CommandText = sqlstr;
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// this._dbHelper.ClearParameter();
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// this._dbHelper.AddParameter("@Equip_code", this.EquipCode);
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// this._dbHelper.AddParameter("@Shift_id", dr["ShiftID"]);
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// this._dbHelper.AddParameter("@Mp_startdate", this._lastEquipStopTime);
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// this._dbHelper.AddParameter("@Mp_enddate", this._lastEquipStopTime);
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// this._dbHelper.AddParameter("@Mp_ComCode", "");
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// this._dbHelper.AddParameter("@Handle_flag", "0");
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// this._dbHelper.AddParameter("@shift_Class", dr["ShiftClassID"]);
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// this._dbHelper.AddParameter("@From_Source", this._lastEquipStopTime);
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// this._dbHelper.AddParameter("@Soure_Flag", "1");
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// this._dbHelper.ExecuteNonQuery();
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// }
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// }
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// public int EquipState
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// {
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// get
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// {
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// return _equipState;
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// }
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// private set
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// {
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// switch (value)
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// {
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// case 0: //密炼机停机
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// {
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// this._lastRunfreeTime = DateTime.Now.AddDays(1);
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// if (this._lastEquipStopTime > DateTime.Now)
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// {
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// this._lastEquipStopTime = DateTime.Now;
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// }
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// if ((DateTime.Now - this._lastEquipStopTime).TotalSeconds >= 30)
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// {
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// EquipStateChanage(value);
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// //RecodeEquipStop();
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// }
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// break;
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// }
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// case 1: //密炼机正常运行
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// {
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// this._lastRunfreeTime = DateTime.Now.AddDays(1);
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// this._lastEquipStopTime = DateTime.Now.AddDays(1);
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// EquipStateChanage(value);
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// break;
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// }
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// case 2: //密炼机空转
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// {
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// this._lastEquipStopTime = DateTime.Now.AddDays(1);
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// if (this._lastRunfreeTime > DateTime.Now)
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// {
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// this._lastRunfreeTime = DateTime.Now;
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// }
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// if ((DateTime.Now - this._lastRunfreeTime).TotalSeconds >= 30)
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// {
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// EquipStateChanage(value);
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// }
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// break;
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// }
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// default:
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// {
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// break;
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// }
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// }
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// }
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// }
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// public int RunfreeCurrent { get; set; }
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// public void EquipInfo(int currentTime, int speedRotor, double mixerCurrent)
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// {
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// this._currentTime = currentTime;
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// this._speedRotor = speedRotor;
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// this._mixerCurrent = mixerCurrent;
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// //自动密炼且当前炼胶时间大于0
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// if (this._currentTime > 0 && this._speedRotor > 0)
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// {
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// this.EquipState = 1;
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// return;
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// }
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// //转速,电流小于等于0,为停机
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// if (this._mixerCurrent <= 0 && this._speedRotor <= 0)
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// {
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// this.EquipState = 0;
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// return;
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// }
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// //电流大于空转电流
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// if (this._mixerCurrent > this.RunfreeCurrent)
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// {
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// this.EquipState = 1;
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// return;
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// }
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// //密炼机空转
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// this.EquipState = 2;
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// }
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// }
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#endregion
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}
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}
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