using POSV.Card;
using POSV.Component;
using POSV.Entity;
using POSV.Utils;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace POSV.Shift
{
    public partial class EditUserPasswdForm : BusinessForm
    {

        public EditUserPasswdForm()
        {
            InitializeComponent();
            this.controlBox.Text = "收银员修改密码";

            this.controlBox.BackColor = Color.DarkRed;

            this.controlBox.ShowApplicationVersion = false;
        }

        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);

            if (this.DesignMode) return;
           
            this.Focus();
            this.numericTextBox1.Focus();
           
            this.ActiveControl = this.numericTextBox1;
        }

        private void OnCloseTouchClick(object sender, EventArgs e)
        {
            //先关闭父窗体
            if (this.Owner != null)
            {
                this.Owner.Close();
            }
            //再关闭当前窗体
            this.Close();
        }

        private void OnTouchClick(object sender, Component.TouchEventArgs e)
        {
            switch (e.Value)
            {
                case "clear":
                    {
                        //如果当前焦点控件是输入框
                        if (this.ActiveControl is NumericTextBox)
                        {
                            var activeControl = this.ActiveControl as NumericTextBox;
                            activeControl.Text = string.Empty;
                        }
                    }
                    break;
                case "close":
                    {
                        this.OnCloseTouchClick(e,EventArgs.Empty);
                    }
                    break;
                case "accept":
                    {
                        var valid = InputOkVerify();
                        if (valid)
                        {

                            this.UserPwdEdit();
                        }
                    }
                    break;
                default:
                    InputSimulatorUtils.SendKey(KeyCodes.Map[e.Value]);
                    break;
            }
        }
        
        public void UserPwdEdit()
        {
            bool isSuccess = false;

            try
            {
                var request = new WorkerUpdatePwdRequest();
                request.StoreId = Global.Instance.Authc.StoreId;
                request.PosNo = Global.Instance.Authc.PosNo;
                request.WorkerId = Global.Instance.Worker.Id;
                request.WorkerNo = Global.Instance.Worker.No;
                request.Passwd = DesUtils.Encrypt(this.numericTextBox1.Text);
                request.NewPasswd = DesUtils.Encrypt(this.numericTextBox3.Text);

                var response = WorkerUtils.WorkerUpdatePwd(request);
                //成功
                if (response.Item1)
                {
                    isSuccess = true;

                    ShowMessage(this.lblInfo, response.Item2, false);
                }
                else
                {
                    isSuccess = false;

                    ShowMessage(this.lblInfo, response.Item2, true);
                }
            }
            catch (Exception ex)
            {
                isSuccess = false;

                ShowMessage(this.lblInfo, "密码修改失败了", true);

                LOGGER.Error(ex, "密码修改异常");
            }
            finally
            {
                if (isSuccess)
                {
                    string newPasswd = BCrypt.HashPassword(this.numericTextBox3.Text);
                    //更新本地密码
                    using (var db = Global.Instance.OpenDataBase)
                    {
                        using (var trans = db.GetTransaction())
                        {
                            db.Execute("update pos_worker set [passwd] = @0 where [no] = @1", newPasswd, Global.Instance.Worker.No);

                            trans.Complete();
                        }                        
                    }
                    //更新中的当前操作员密码
                    Global.Instance.Worker.Passwd = newPasswd;

                    this.numericTextBox1.Text = "";
                    this.numericTextBox2.Text = "";
                    this.numericTextBox3.Text = "";

                    this.numericTextBox1.Focus();
                }
            }
        }
        /// <summary>
        /// 输入是否验证通过
        /// </summary>
        private bool InputOkVerify()
        {
            if (string.IsNullOrEmpty(this.numericTextBox1.Text.Trim()))
            {
                ShowMessage(this.lblInfo, "请输入旧密码", true);

                this.numericTextBox1.SelectAll();
                this.numericTextBox1.Focus();

                return false;
            }

            if (this.numericTextBox1.Text.Trim().Length != 6)
            {
                ShowMessage(this.lblInfo, "密码长度必须为6位,请输入...", true);

                this.numericTextBox1.SelectAll();
                this.numericTextBox1.Focus();

                return false;
            }

            if (string.IsNullOrEmpty(this.numericTextBox2.Text.Trim()))
            {
                ShowMessage(this.lblInfo, "请输入新密码", true);

                this.numericTextBox2.SelectAll();
                this.numericTextBox2.Focus();

                return false;
            }

            if (this.numericTextBox2.Text.Trim().Length != 6)
            {
                ShowMessage(this.lblInfo, "密码长度必须为6位,请输入...", true);

                this.numericTextBox2.SelectAll();
                this.numericTextBox2.Focus();

                return false;
            }

            if (string.IsNullOrEmpty(this.numericTextBox3.Text.Trim()))
            {
                ShowMessage(this.lblInfo, "请再次输入新密码", true);

                this.numericTextBox3.SelectAll();
                this.numericTextBox3.Focus();

                return false;
            }

            if (this.numericTextBox3.Text.Trim().Length != 6)
            {
                ShowMessage(this.lblInfo, "密码长度必须为6位,请输入...", true);

                this.numericTextBox3.SelectAll();
                this.numericTextBox3.Focus();

                return false;
            }

            if (!(this.numericTextBox3.Text.Trim().Equals(this.numericTextBox2.Text.Trim())))
            {
                ShowMessage(this.lblInfo, "两次输入的密码不一致", true);

                this.numericTextBox3.SelectAll();
                this.numericTextBox3.Focus();

                return false;
            }


            return true;
        }
        
        private void OnOrgPwdEnterClick(object sender, EnterEventArg e)
        {
            if (string.IsNullOrEmpty(this.numericTextBox1.Text.Trim()))
            {
                ShowMessage(this.lblInfo, "请输入旧密码", true);

                this.numericTextBox1.SelectAll();
                this.numericTextBox1.Focus();

                return;
            }

            if (this.numericTextBox1.Text.Trim().Length != 6)
            {
                ShowMessage(this.lblInfo, "密码长度必须为6位,请输入...", true);

                this.numericTextBox1.SelectAll();
                this.numericTextBox1.Focus();

                return;
            }


            this.numericTextBox2.Focus();
            this.numericTextBox2.SelectAll();

        }

        private void OnNewPwdEnterClick(object sender, EnterEventArg e)
        {
            if (string.IsNullOrEmpty(this.numericTextBox2.Text.Trim()))
            {
                ShowMessage(this.lblInfo, "请输入新密码", true);

                this.numericTextBox2.SelectAll();
                this.numericTextBox2.Focus();

                return;
            }

            if (this.numericTextBox2.Text.Trim().Length != 6)
            {
                ShowMessage(this.lblInfo, "新密码长度必须为6位,请输入...", true);

                this.numericTextBox2.SelectAll();
                this.numericTextBox2.Focus();

                return;
            }

            this.numericTextBox3.Focus();
            this.numericTextBox3.SelectAll();
        }

        private void OnReNewPwdEnterClick(object sender, EnterEventArg e)
        {
            if (string.IsNullOrEmpty(this.numericTextBox3.Text.Trim()))
            {
                ShowMessage(this.lblInfo, "请输入确认新密码", true);

                this.numericTextBox3.SelectAll();
                this.numericTextBox3.Focus();

                return;
            }

            if (this.numericTextBox3.Text.Trim().Length != 6)
            {
                ShowMessage(this.lblInfo, "新密码长度必须为6位,请输入...", true);

                this.numericTextBox3.SelectAll();
                this.numericTextBox3.Focus();

                return;
            }

            if (!(this.numericTextBox3.Text.Trim().Equals(this.numericTextBox2.Text.Trim())))
            {
                ShowMessage(this.lblInfo, "两次输入的密码不一致", true);

                this.numericTextBox3.SelectAll();
                this.numericTextBox3.Focus();

                return;
            }

            UserPwdEdit();
        }
    }
}