using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.ServiceModel;
using System.Net;
using CommonLib;
using System.Diagnostics;

namespace wcfControlMonitorClient
{
    /// <summary>
    /// Creator:Richard.liu and Jack.Ma
    /// 设备实时状态显示
    /// </summary>
    public partial class FrmDeviceStatus : Form
    {
        #region 变量定义
        Model.MDevice _device = null;
        int _deviceIndex;
        
        DBFactory.DBOperator dbo = CStaticClass.dbo;
        /// <summary>
        /// 设置要显示的设备索引
        /// </summary>
        public int DeviceIndex
        {
            set { _deviceIndex = value;}
        }
        private static FrmDeviceStatus _formInstance;

        public static FrmDeviceStatus FormInstance
        {
            get
            {
                if (_formInstance == null)
                {
                    _formInstance = new FrmDeviceStatus();
                }
                return _formInstance;
            }
            set { _formInstance = value; }
        }
        #endregion

        #region 构造函数/初始化
        public FrmDeviceStatus()
        {
            InitializeComponent();
            
            _formInstance = this;
        }

        private void FrmDeviceStatus_Load(object sender, EventArgs e)
        {
            StringBuilder sql=new StringBuilder();
            sql.Append("SELECT F_LaneGateDeviceIndex from T_Base_Lane_Gate where F_LaneGateDeviceIndex=").Append(_deviceIndex);
            DataView  dvlane = dbo.ExceSQL(sql.ToString()).Tables[0].DefaultView;
            if (dvlane.Count > 0)
            {
                sql = new StringBuilder();
                sql.Append("SELECT F_DeviceIndex from T_Base_PLC_Ask   where F_DeviceIndex=").Append(_deviceIndex);
                dvlane = dbo.ExceSQL(sql.ToString()).Tables[0].DefaultView;
                if (dvlane.Count > 0)
                {
                    this.btCancelDoubleFork.Visible = true;
                }
                else
                {
                    this.btCancelDoubleFork.Visible = false;
                }
                this.btLogicHaveGoods.Visible = true;
                this.btLogicNoneGoods.Visible = true;
                textBox1.Visible = true;
            }
            else if ("37001,37002,37003".Contains(_deviceIndex.ToString()))
            {
                //add for qdty   机器手拆垛位置
                this.btCancelDoubleFork.Visible = true;
                this.btLogicHaveGoods.Visible = false;
                this.btLogicNoneGoods.Visible = false;
                textBox1.Visible = false;
            }
            else
            {
                this.btCancelDoubleFork.Visible = false;
                this.btLogicHaveGoods.Visible = false;
                this.btLogicNoneGoods.Visible = false;
                textBox1.Visible = false;
            }
            btnRefresh_Click(null, EventArgs.Empty);
            
        }
        #endregion

        #region 更新设备状态
        private void btnRefresh_Click(object sender, EventArgs e)
        {
            try
            {
                _device = Model.CGetInfo.GetDeviceInfo(_deviceIndex);
                //20100108
                if (_device == null)
                {
                    MessageBox.Show("您选择的设备在数据库没有记录！", "操作提示：", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    return;

                }
                //if (_deviceIndex == 12002)
                if (false)
                {
                    gb12002.Visible = true;
                    tbBarcode.Focus();
                }
                else
                {
                    gb12002.Visible = false;
                }
                //设备索引
                this.lblDeviceIndex.Value = _device.DeviceIndex;
                //设备名称
                this.lblDeviceName.Text = _device.DeviceName;
                //设备指令索引
                this.lblTaskIndex.Text = _device.TaskNo.ToString();
                DataView dv = dbo.ExceSQL(string.Format("SELECT F_TxtParam, F_NumParam1, F_NumParam2, F_NumParam3, F_NumParam4,F_NumParam5, F_NumParam6 FROM T_Monitor_Task WHERE (F_MonitorIndex = {0})", _device.TaskNo)).Tables[0].DefaultView;
                if (dv.Count > 0)
                {
                    //条码号
                    this.lblBarcode.Text = dv[0]["F_TxtParam"].ToString();
                    //目标位置

                    this.lblArrowLocation.Text = _device.ArrowLocation;

                    if (_device.DeviceKind == 1)
                    {
                        this.lblArrowLocation.Text = string.Format("{0}排{1}列{2}层", dv[0]["F_NumParam4"].ToString(), dv[0]["F_NumParam5"].ToString(), dv[0]["F_NumParam6"].ToString());
                    }
                    if (_device.DeviceKind == 4)
                    {
                        this.lblArrowLocation.Text = dv[0]["F_NumParam1"].ToString();
                    }
                    if ((_device.DeviceKind == 2) || (_device.DeviceKind == 31))
                    {
                        this.lblArrowLocation.Text = dv[0]["F_NumParam4"].ToString();
                    }

                }
                else
                {
                    //20140109
                    if (_device.DeviceKind == 2)
                    {
                        if (_device.RunState == 5 && _device.SplitByte_0 == 1)
                        {
                            //条码号
                            object bcode = dbo.GetSingle(string.Format("SELECT F_PALLETBARCODE FROM T_Base_Device WHERE (F_DeviceIndex = {0})", _device.DeviceIndex));
                            if (bcode != null)
                            {
                                this.lblBarcode.Text = bcode.ToString();
                            }
                            else
                            {
                                this.lblBarcode.Text = "";

                            }

                        }
                        else
                        {
                            //条码号
                            this.lblBarcode.Text = "";
                        }
                    }
                    else
                    {
                        //条码号
                        this.lblBarcode.Text = "";
                    }
                    //目标位置

                    this.lblArrowLocation.Text = "";
                }
                if (_device.DeviceKind == 31)
                {

                    this.lblTaskIndex.Text = GetMonitorTaskIndexFromBarCode(new StringBuilder(_device.Barcode)).ToString();
                    this.lblBarcode.Text = _device.Barcode;
                    this.lblBarcode.Enabled = true;
                }
                else
                {
                    this.lblBarcode.Enabled = true;
                }

                //设备状态
                switch (_device.RunState)
                {
                    case 0:
                        lblDeviceStatus.Text = "空闲";
                        break;
                    case 1:
                        lblDeviceStatus.Text = "运行";
                        break;
                    case 2:
                        lblDeviceStatus.Text = "故障";
                        break;
                    case 3:
                        lblDeviceStatus.Text = "离线";
                        break;
                    case 4:
                        lblDeviceStatus.Text = "停用";
                        break;
                    case 5://20090920
                        lblDeviceStatus.Text = "动作完成";
                        break;
                }


                if (_device.ErrorCode >= 30)
                {
                    Model.MError err = Model.CGetInfo.GetErrorInfo(Convert.ToInt32(_device.DeviceKind.ToString() + _device.ErrorCode.ToString()));
                    if (err != null)
                    {
                        this.lblErrorName.Text = err.ErrorName + "，代码：" + _device.ErrorCode.ToString();
                    }
                    else
                    {
                        this.lblErrorName.Text = _device.ErrorCode.ToString();
                    }
                }
                else
                {
                    this.lblErrorName.Text = "";
                }
                if (_device.DeviceKind == 7)
                {
                    dv = dbo.ExceSQL(string.Format("SELECT F_BarCode,F_ERRORLOG FROM T_Base_PLC_Ask WHERE (F_DeviceIndex = {0})", _device.DeviceIndex)).Tables[0].DefaultView;
                    if (dv.Count > 0)
                    {
                        this.lblBarcode.Text = dv[0][0].ToString();
                        lblErrorName.Text = dv[0][1].ToString();
                    }
                    //lblErrorName.Text = "";
                    //lblDeviceStatus.Text = "";
                }
                if ((_device.DeviceKind == 1) || (_device.DeviceKind == 4) || (_device.DeviceKind == 14))
                {
                    this.lblNowX.Text = _device.XCoor.ToString();
                    this.lblNowY.Text = _device.YCoor.ToString();
                }
                else
                {
                    this.lblNowX.Text = "";
                    this.lblNowY.Text = "";
                }
                //是否逻辑有物
                dv = dbo.ExceSQL("select F_DeviceIndex from T_Base_Device  where F_HaveGoods >0 and F_DeviceIndex =" + this._deviceIndex).Tables[0].DefaultView;
                if (dv.Count > 0)
                {
                    lblGoods.Text = "逻辑有物";
                }
                else
                {
                    lblGoods.Text = "逻辑无物";
                }
                //20120417被预约的调度任务
                dv = dbo.ExceSQL(string.Format("SELECT F_MonitorIndex FROM T_Monitor_Task WHERE (F_ManageTaskKindIndex = 4 and F_MonitorIndex={0})", Convert.ToInt32(this.lblTaskIndex.Text))).Tables[0].DefaultView;
                if (dv.Count > 0)
                {
                    lblManTask.Text = "手工任务";
                }
                else
                {
                    dv = dbo.ExceSQL(string.Format("select F_ManTaskReserve from T_Base_Device  where F_ManTaskReserve>0 and F_DeviceIndex ={0}", this._deviceIndex)).Tables[0].DefaultView;
                    if (dv.Count > 0)
                    {
                        int mankind = Convert.ToInt32(dv[0][0].ToString().Substring(0, 1));
                        int fid = Convert.ToInt32(dv[0][0].ToString().Substring(1));
                        lblManTask.Text = fid.ToString();
                        dv = dbo.ExceSQL(string.Format("SELECT F_TxtParam FROM T_Monitor_Task WHERE (F_ManageTaskKindIndex = {0} and F_ManageTaskIndex={1})", mankind, fid)).Tables[0].DefaultView;
                        if (dv.Count > 0)
                        {
                            lblBarcode.Text = dv[0][0].ToString(); ;
                        }

                    }
                    else
                    {
                        lblManTask.Text = "";
                    }
                }
                dv = dbo.ExceSQL(string.Format("SELECT F_DeviceIndex,F_PalletBarcodeLength,F_BarCode FROM T_Base_PLC_Ask WHERE (F_Askkind = 4 OR F_Askkind = 14) AND (F_BindingDevice = {0})", this._deviceIndex)).Tables[0].DefaultView;
                if (dv.Count > 0)
                {

                    gbBarcode.Visible = true;
                    CStaticClass.WcfControl.BeginGetReadedAndReportedBarcode(this._deviceIndex, new AsyncCallback(CallbackGetReadedAndReportedBarcode), null);
                }
                else
                {
                    gbBarcode.Visible = false;
                }
                
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }
        void CallbackGetReadedAndReportedBarcode(IAsyncResult ar)
        {
            string errortext,ReadedBarcode, ReportedBarcode;
            try
            {
                bool rt=CStaticClass.WcfControl.EndGetReadedAndReportedBarcode(out ReadedBarcode, out ReportedBarcode, out errortext, ar);
                if (rt ==true)
                {
                    this.BeginInvoke(new MethodInvoker(delegate()
                    {
                        lblReadedBarcode.Text = ReadedBarcode;
                        lblReportedBarcode.Text = ReportedBarcode;
                    }));
                }
                else
                {
                    this.BeginInvoke(new MethodInvoker(delegate()
                    {
                        lblReadedBarcode.Text ="";
                        lblReportedBarcode.Text = "";
                    }));
                    if (errortext != "")
                    {
                        MessageBox.Show(errortext, "操作提示：", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    }
                }
            }
            catch
            {

            }
        }
        #endregion

        #region 关闭窗体
        private void btnClose_Click(object sender, EventArgs e)
        {
            this.Close();
        }
        #endregion

        

        private void button2_Click(object sender, EventArgs e)
        {
            if (MessageBox.Show("您确认要把设备：" + this._deviceIndex + "设成逻辑无物吗？", "操作提示：", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) != DialogResult.OK)
            {
                return;
            }
            
            CStaticClass.WcfControl.BeginSetLogicHaveGoods(false, this._deviceIndex, new AsyncCallback(SetLogicHaveGoodsCallBack), null);
            btnRefresh_Click(sender, e);
        }

        private void button1_Click(object sender, EventArgs e)
        {

            if (MessageBox.Show("您确认要把设备：" + this._deviceIndex + "设成逻辑有物吗？", "操作提示：", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) != DialogResult.OK)
            {
                return;
            }
            CStaticClass.WcfControl.BeginSetLogicHaveGoods(true, this._deviceIndex, new AsyncCallback(SetLogicHaveGoodsCallBack), null);
            btnRefresh_Click(sender, e);
        }

        private void button3_Click(object sender, EventArgs e)
        {
            try
            {
                if (CStaticClass.WcfControl.State == CommunicationState.Faulted)
                {
                    ReConnectAndRegisterClient();//20160115添加断线重连功能
                }
                if (MessageBox.Show("您确认要向设备：" + this._deviceIndex + "发送【完成应答】吗？", "操作提示：", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) != DialogResult.OK)
                {
                    return;
                }
                string errtext = string.Empty;

                CStaticClass.WcfControl.BeginSendDeviceReset(this._deviceIndex, 2, new AsyncCallback(SendDeviceResetCallBack), 2);
            }
            catch(Exception ex) { throw ex; }
        }

        void SetLogicHaveGoodsCallBack(IAsyncResult ar)
        {
            string errtext = string.Empty;
            
            if (CStaticClass.WcfControl.EndSetLogicHaveGoods(out errtext, ar) == false)
            {
                MessageBox.Show(errtext, "操作提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
        void SendDeviceResetCallBack(IAsyncResult ar)
        {
            string errtext = string.Empty;
            try
            {
                if (CStaticClass.WcfControl.EndSendDeviceReset(out errtext, ar) == false)
                {
                    MessageBox.Show(errtext, "操作提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
                else
                {
                    if (ar.AsyncState != null)
                    {
                        //if ((((int)ar.AsyncState) == 4)&&(_device.DeviceKind==4))
                        //{
                        //    CStaticClass.WcfControl.BeginSendDeviceReset(_deviceIndex, 2, new AsyncCallback(SendDeviceResetCallBack), null);
                        //}
                        if (((int)ar.AsyncState) == 2 || ((int)ar.AsyncState) == 4)
                        {
                            //CStaticClass.WcfControl.BeginSendDeviceReset(_deviceIndex, 0, new AsyncCallback(SendDeviceResetCallBack), null);
                        }
                    }
                }
            }
            catch(Exception ex) { throw ex; }
        }
        private void lblDeviceIndex_ValueChanged(object sender, EventArgs e)
        {
            _deviceIndex =int.Parse( lblDeviceIndex.Value.ToString());
        }

        private void FrmDeviceStatus_FormClosing(object sender, FormClosingEventArgs e)
        {
            _formInstance = null;
        }
        void ReConnectAndRegisterClientCallBack(IAsyncResult ar)
        {
            try
            {

                string ErrText = string.Empty;
                if (false == CStaticClass.WcfControl.EndRegisterClient(out ErrText, ar))
                {
                    //MessageBox.Show(ErrText, "登陆错误", MessageBoxButtons.OK, MessageBoxIcon.Error);

                    CStaticClass.WCFOK = false;

                    return;
                }

                CommonClassLib.CCarryConvert.WriteDarkCasket("Login", "UserID：" + CStaticClass.UserID + "的操作日志", "重连**成功登录系统", "", "");
                //tsStatus.Text = "";


                //CStaticClass.WcfControl.BeginSendAllDeviceStates(CStaticClass.client.devlist[0].DeviceIndex, new AsyncCallback(CStaticClass.client.SendAllDeviceStatesCallback), null);
                CStaticClass.WCFOK = true;
                //OPCClient.CCommonOPCClient.kkk();
                //OPCClient.CCommonOPCClient.CreateSubscriptionGroup();

            }
            catch (Exception ex)
            {
                //MessageBox.Show(ex.Message, "登陆错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                CStaticClass.WCFOK = false;

                return;
            }
            //try
            //{

            //    string ErrText = string.Empty;
            //    if (false == CStaticClass.WcfControl.EndRegisterClient(out ErrText, ar))
            //    {
            //        return;
            //    }
            //    OPCClient.CCommonOPCClient.DisConnectOPCServer();
                
            //    OPCClient.CCommonOPCClient.CreateSubscriptionGroup();

            //    CommonClassLib.CCarryConvert.WriteDarkCasket("Login", "UserID：" + CStaticClass.UserID + "的操作日志", "重连**成功登录系统", "", "");



            //    //CStaticClass.WcfControl.BeginSendAllDeviceStates(CStaticClass.client.devlist[0].DeviceIndex, new AsyncCallback(CStaticClass.client.SendAllDeviceStatesCallback), null);
            //    CStaticClass.WCFOK = true;

            //}
            //catch (Exception ex)
            //{
            //    //MessageBox.Show(ex.Message, "登陆错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            //    CStaticClass.WCFOK = false;

            //    return;
            //}
        }
        void ReConnectAndRegisterClient()
        {

            try
            {
                CStaticClass.ClientID = Dns.GetHostName();

                var ctx = new InstanceContext(CStaticClass.client);
                CStaticClass.WcfControl = new WcfControlMonitor.ControlMonitorClient(ctx);

                string errtext = string.Empty;
                CommonClassLib.CCarryConvert.WriteDarkCasket("Login", "UserID：" + CStaticClass.UserID + "的操作日志", "尝试重新连接", "", "");
                CStaticClass.WcfControl.BeginRegisterClient(CStaticClass.UserID, "客户端：" + CStaticClass.ClientID + "，用户名：" + CStaticClass.UserID, new AsyncCallback(ReConnectAndRegisterClientCallBack), null);
            }
            catch (Exception ex)
            {

                throw ex;
            }


        }
        private void button4_Click(object sender, EventArgs e)
        {
            try
            {
                if (CStaticClass.WcfControl.State == CommunicationState.Faulted)
                {
                    ReConnectAndRegisterClient();//20160115添加断线重连功能
                }
                if (MessageBox.Show("您确认要向设备：" + this._deviceIndex + "发送【设备复位】吗？", "操作提示：", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) != DialogResult.OK)
                {
                    return;
                }
                string errtext = string.Empty;

                CStaticClass.WcfControl.BeginSendDeviceReset(this._deviceIndex, 4, new AsyncCallback(SendDeviceResetCallBack), 4);
            }
            catch (Exception ex) { throw ex; }
        }
        int GetMonitorTaskIndexFromBarCode(StringBuilder BarCode)
        {//20110216
            string bc = BarCode.ToString();

            DataView dv = dbo.ExceSQL(string.Format("SELECT T_Monitor_Task.F_MonitorIndex FROM T_Base_Device,T_Monitor_Task WHERE  T_Base_Device.F_DeviceIndex = T_Monitor_Task.F_DeviceIndex and ((T_Base_Device.F_DeviceKindIndex = 13) OR (T_Base_Device.F_DeviceKindIndex = 31)) and (F_TxtParam = '{0}') and F_Status>0 order by F_MonitorIndex asc", bc)).Tables[0].DefaultView;
            if (dv.Count > 0)
            {
                return Convert.ToInt32(dv[0]["F_MonitorIndex"]);
            }
            else
            {
                return -1;
            }

        }

       
        void WriteDBDataCallback(IAsyncResult ar)
        {
            string errtext;

            if (CStaticClass.WcfControl.EndWriteDBData(out errtext, ar) == false)
            {
                MessageBox.Show("操作提示", errtext, MessageBoxButtons.OK, MessageBoxIcon.Error);
            }

        }

        private void lblBarcode_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar == '\r')
            {
                if (MessageBox.Show("您确认要修改设备【" + this._deviceIndex + "】记录的【条码】吗？", "操作提示：", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) != DialogResult.OK)
                {
                    return;
                }
                CStaticClass.WcfControl.BeginWriteDBData(_deviceIndex, "DB2", lblBarcode.Text, new AsyncCallback(WriteDBDataCallback), null);
            }
        }

        private void btCancelDoubleFork_Click(object sender, EventArgs e)
        {
            //if (MessageBox.Show("您确认要取消【" + this._deviceIndex + "】的双叉关联吗？", "操作提示：", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) != DialogResult.OK)
            //{
            //    return;
            //}
            //StringBuilder sql = new StringBuilder() ;
            //sql.Append("update T_Base_PLC_Ask set F_TaskIndex=0,F_Remark='' where F_DeviceIndex=").Append(_deviceIndex);
            //dbo.ExecuteSql(sql.ToString());
            if (MessageBox.Show("您确认要向设备：" + this._deviceIndex + "发送【残盘应答】吗？", "操作提示：", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) != DialogResult.OK)
            {
                return;
            }
            string errtext = string.Empty;

            CStaticClass.WcfControl.BeginSendDeviceReset(this._deviceIndex, 3, new AsyncCallback(SendDeviceResetCallBack), 3);
        }

        private void btnSolutions_Click(object sender, EventArgs e)
        {//20151120
            if (_device != null)
            {
                if (_device.ErrorCode >= 30)
                {
                    FrmDeviceErrorSolutions.FormInstance.Show();//20160501
                    FrmDeviceErrorSolutions.FormInstance.comboBox1.SelectedValue = _device.DeviceKind;
                    FrmDeviceErrorSolutions.FormInstance.textBox1.Text = _device.ErrorCode.ToString();
                    FrmDeviceErrorSolutions.FormInstance.button1_Click(sender, e);
                    
                }
            }
        }

        private void btLayer2_Click(object sender, EventArgs e)
        {
            if (tbBarcode.Text.Trim().Length < 6)
            {
                MessageBox.Show("条码不够6位字符！", "误操作提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);

                return;
            }
            object ob= dbo.GetSingle(string.Format("SELECT FPALLETBARCODE FROM  T_Manage_Task where FPALLETBARCODE='{0}'", tbBarcode.Text));
            if (ob != null)
            {
                MessageBox.Show("任务的条码已经在队列中存在！", "操作提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }
            Button bt = (Button)sender;
            string endposition = string.Empty;
            if (bt.Name == "btLayer2")
            {
                endposition = "22011";
            }
            else
            {
                endposition = "32011";
            }
            Model.AutoTask at = new Model.AutoTask(3, tbBarcode.Text,"12002", "-", endposition, "-",false , false,1,0,0);
            CStaticClass.WcfControl.BeginBuildAutoTask(at, new AsyncCallback(BuildAutoTaskCallBack), at);
            MessageBox.Show("任务下达成功！", "操作提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            this.tbBarcode.Text = "";
            this.tbBarcode.Focus();

        }
        void BuildAutoTaskCallBack(IAsyncResult ar)
        {
            string errtext = string.Empty;
            if (CStaticClass.WcfControl.EndBuildAutoTask(out errtext, ar) == false)
            {
                MessageBox.Show(errtext, "操作提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }

        }

        private void buttonClear_Click(object sender, EventArgs e)
        {
            if (MessageBox.Show("您确认要向设备：" + this._deviceIndex + "发送【清除条码】吗？", "操作提示：", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) != DialogResult.OK)
            {
                return;
            }
            StringBuilder sql = new StringBuilder();
            sql.Append("update T_Base_PLC_Ask set F_BARCODE='' where F_DeviceIndex=").Append(this._deviceIndex);
            dbo.ExecuteSql(sql.ToString());
        }
    }
}