using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Net;

namespace KHSCALE_TP
{
    public partial class FormScale : Form
    {
        // 전자 저울 변수 선언
        private SerialBase m_ser = null;
        private string m_strip = "";
        private string m_strTouchid = "";
        private DateTime m_updTime = DateTime.Now;

        public FormScale()
        {
            InitializeComponent();
        }

        private void FormScale_Load(object sender, EventArgs e)
        {
            m_updTime = DateTime.Now;
            this.WindowState = FormWindowState.Minimized;

            IPHostEntry host = Dns.GetHostEntry(Dns.GetHostName());
            foreach (IPAddress ip in host.AddressList)
            {
                m_strip = ip.ToString();
            }

            m_strip = "192.168.1.121";

            U3Database db = new U3Database();
            try
            {
                DataTable dt = db.OpenSQL("select * from T_STD_MACH where MACH_TYPE = 'TP'");
                foreach (DataRow dr in dt.Rows)
                {
                    if (dr["REMARK01"].ToString() == m_strip)
                    {
                        m_strTouchid = dr["MACH_CD"].ToString();
                        this.textEdit_tpid.Text = m_strTouchid;
                        break;
                    }
                }
            }
            catch
            {
            }

            SetScale();

            this.textEdit_ipaddr.Text = m_strip;
            if (m_ser != null)
                this.textEdit_com.Text = m_ser.GetComSetting();
            else
                this.textEdit_com.Text = "통신설정 실패";

            timer_min.Enabled = true;
            timer_min.Interval = 20000;
            timer_save.Enabled = true;
            timer_save.Interval = 1000;
        }

        private void SetScale()
        {
            //CAS 501/600
            if (m_strip == "192.168.1.121" || m_strip == "192.168.1.124")
            {
                m_ser = new ComCasCi501();
                m_ser.Init("COM1", 9600, 0, 8, 1);
            }
            //ICS9000
            else if (m_strip == "192.168.1.125")
            {
                m_ser = new ComIcs9000();
                m_ser.Init("COM1", 9600, 0, 8, 1);
            }
            //FS-1020C
            else if (m_strip == "192.168.1.126" || m_strip == "192.168.1.127" || m_strip == "192.168.1.128" || m_strip == "192.168.1.122" || m_strip == "192.168.1.123")
            {
                m_ser = new ComFs1020c();
                m_ser.Init("COM1", 9600, 0, 8, 1);
            }
            else if (m_strip == "192.168.1.129")
            {
                m_ser = new ComFs1020c();
                // 구리스는 COM2 / 그 외는 COM1
                m_ser.Init("COM2", 9600, 0, 8, 1);
            }
            else
            {
                m_ser = null;
            }
        }

        private void timer_min_Tick(object sender, EventArgs e)
        {
            this.WindowState = FormWindowState.Minimized;
        }

        private void timer_save_Tick(object sender, EventArgs e)
        {
            if (m_ser != null)
            {
                this.m_updTime = m_ser.GetUpdTime();
                this.textEdit_value.Text = m_ser.GetValue().ToString();
                this.textEdit_rxcount.Text = m_ser.GetRecvCount().ToString();
                this.textEdit_updtime.Text = m_updTime.ToString("yyyy-MM-dd HH:mm:ss");

                string strSQL = "";
                strSQL += " update T_HT_REAL_SCALE set ";
                strSQL += " SCALE_VALUE = " + m_ser.GetValue().ToString() + ",";
                strSQL += " REG_IP = '" + m_strip + "',";
                strSQL += " REG_DT = getdate() ";
                strSQL += " where COMP_CD = '0001' and TOUCH_CD = '" + m_strTouchid + "'";

                U3Database db = new U3Database();
                int nResult = db.ExcuteSql(strSQL);

                if (nResult == 0)
                {
                    string strSQL2 = "";
                    strSQL2 += " insert into T_HT_REAL_SCALE (COMP_CD, TOUCH_CD) values ('0001', ";
                    strSQL2 += " '" + m_strTouchid + "') ";

                    db.ExcuteSql(strSQL2);
                    db.ExcuteSql(strSQL);
                }
            }
            else
            {
                this.textEdit_value.Text = "";
                this.textEdit_rxcount.Text = "";
                this.textEdit_updtime.Text = "";
            }

            // 5분 이상 저울 값이 갱신이 안되고 있으면 프로그램 재 시작
            if ((DateTime.Now - m_updTime).TotalMinutes >= 5)
            {
                timer_save.Enabled = false;
                Application.Restart();
            }
        }

        private void button_test_Click(object sender, EventArgs e)
        {
            this.WindowState = FormWindowState.Minimized;
            //Application.Restart();
        }

        private void FormScale_FormClosing(object sender, FormClosingEventArgs e)
        {
            // 윈도우 종료가 아닐때만 프로그램 종료 안되게
            if (e.CloseReason != CloseReason.WindowsShutDown)
            {
                this.WindowState = FormWindowState.Minimized;
                e.Cancel = true;
            }
        }
    }
}