Biskilog/BISKILOG POS BASIC/Dialogs/idleLogout.cs

using BiskLog_Point_Of_Sale.Company_Setup;
using Point_Of_Sale_Managment;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Data.SqlClient;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace BiskLog_Point_Of_Sale.Multiple_Login
{
    public partial class idleLogout : Form
    {
        Form active = null;
        Form1 mainform = null;
        public bool thumbsUp = false;
        public bool thumbsDown = true;
        SqlConnection cn;
        SqlCommand cm;
        DatabaseConn conn = new DatabaseConn();
        public idleLogout(Form1 mainForm = null, Form fl = null)
        {
            InitializeComponent();
            cn = new SqlConnection(conn.MyConnection());
            if (fl != null)
            {
                active = fl;
            }
            if (mainForm != null)
            {
                mainform = mainForm;
            }
            panel1.Left = (ClientSize.Width - panel1.Width) / 2;
        }

        private void Cllose_Click(object sender, EventArgs e)
        {
            if (mainform != null)
            {
                mainform.Dispose();
            }
            if (active != null)
            {
                active.Dispose();
            }
            this.Dispose();
        }

        private void Cllose_MouseEnter(object sender, EventArgs e)
        {
            cllose.BackColor = Color.Crimson;
        }

        private void Cllose_MouseLeave(object sender, EventArgs e)
        {
            cllose.BackColor = Color.FromArgb(20, 158, 132);
        }

        private void IdleLogout_Load(object sender, EventArgs e)
        {
        }

        private async void Button1_Click(object sender, EventArgs e)
        {
            ResumeSession resume = new ResumeSession();
            resume.BringToFront();
            resume.ShowDialog();
            if (resume.DialogResult == DialogResult.OK)
            {
                if (resume.DifferentUser)
                {
                    if (mainform != null)
                    {
                        mainform.Dispose();
                    }
                    if (active != null)
                    {
                        active.Dispose();
                    }
                    this.Dispose();
                }
                else if (resume.SuccessfulLogin)
                {
                    thumbsUp = true;
                    this.DialogResult = DialogResult.OK;
                    this.Close();
                }
                else if (resume.ElseWhere)
                {
                    Task<int> task = new Task<int>(() =>
                    {
                        try
                        {
                            cn.Open();
                            cm = new SqlCommand("Update tblUser_activity set workstation = @workstation where username = @username", cn);
                            cm.Parameters.AddWithValue("@username", MainLogin.login_user);
                            cm.Parameters.AddWithValue("@workstation", Splashscreen.macAddress);
                            cm.ExecuteNonQuery();
                            cn.Close();
                        }
                        catch
                        {
                            cn.Close();
                        }
                        return 1;
                    });
                    task.Start();
                    await task;
                    thumbsDown = true;
                    this.DialogResult = DialogResult.OK;
                    this.Close();
                }
            }
        }
    }
}