/******************************
* 说明：切换账户
* 创建人：龚宇超
* 创建日期：2017-08-14
* 修改人：
* 修改日期：
* 修改备注：
* 版本：1.0.0.0
******************************/
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;
using Lskj.Control;
using Lskj.Business;
using Lskj.Model;
using Lskj.Main2.Model;
using Lskj.Business.Impl;
using Lskj.Core;
using DevExpress.LookAndFeel;
using Lskj.Util;
using Lskj.Data;
using DevExpress.XtraEditors.Controls;
using Lskj.Control.Model;

namespace Lskj.Main2
{
    /// <summary>
    /// 切换账户
    /// </summary>
    public partial class FrmSwap : BaseForm
    {
        /// <summary>
        /// 记录窗口位置
        /// </summary>
        private DataTable _userTable;
        private DataTable _ledgerTable;
        /// <summary>
        /// 记录初始套账信息
        /// </summary>
        private string _ledgerName;
        public FrmSwap()
        {
            InitializeComponent();
            //lueUserName.AutoShowPopup = false;
        }

        /// <summary>
        /// <para>说明：帐套</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2019-11-11 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="typeName">Name of the type.</param>
        private void StartLedger(string ledgerValue)
        {
            DataRow focusRow = _ledgerTable.Rows.Cast<DataRow>().FirstOrDefault(x => ledgerValue.Equals(x["ShowName"] + ""));
            if (focusRow != null)
            {
                string serverIP = focusRow["IP"] + "";
                string dbName = focusRow["DBName"] + "";
                string dataBook = focusRow["ShowName"] + "";

                if (string.IsNullOrWhiteSpace(serverIP) || string.IsNullOrWhiteSpace(dbName))
                {
                    MessageUtil.Show(ResourceKeys.UnSetServerAddress);
                    return;
                }
                else
                {
                    DBConfig.Instance.DataBook = dataBook;
                    DBConfig.Instance.ServerName = serverIP;
                    DBConfig.Instance.DataBase = dbName;

                    if (!DBConfig.Instance.CreateConnection())
                    {
                        MessageUtil.Show(ResourceKeys.ServerAddressFault);
                        return;
                    }
                    else
                    {
                        if (DelphiHelper.Delphi_Init(new StringBuilder(DBConfig.Instance.GetDelphiConnection())) == 0)
                        {
                            MessageUtil.Show(ResourceKeys.UnConnectServer + "[By Delphi]");
                            return;
                        }
                        ERPInfo.Instance.AccountBook = ResourceKeys.CurrentAccountBook + ledgerValue;
                        SystemInfo.RefreshSystemParam();
                        this.SetUsers();
                    }
                }
            }
        }
        /// <summary>
        /// <para>说明：设置帐套信息</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-09 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        private void SetLedgers()
        {
            // 获取帐套信息
            try
            {
                _ledgerTable = MainImpl.GetLedgerList();
                cbLedger.Properties.Items.Clear();

                if (_ledgerTable.Rows.Count > 0)
                {
                    foreach (DataRow item in _ledgerTable.Rows)
                    {
                        cbLedger.Properties.Items.Add(item["ShowName"]);
                    }

                    if (!string.IsNullOrEmpty(DBConfig.Instance.DataBook))
                    {
                        DataRow ledRow = _ledgerTable.Rows.Cast<DataRow>().FirstOrDefault(x => DBConfig.Instance.DataBook.Equals(x["ShowName"] + ""));
                        cbLedger.Text = ledRow != null ? ledRow["ShowName"] + "" : _ledgerTable.Rows[0]["ShowName"] + "";
                    }
                    else
                    {
                        cbLedger.Text = _ledgerTable.Rows[0]["ShowName"] + "";
                    }

                    //this.StartLedger(cbLedger.EditValue + "");
                }
                else
                {
                    cbLedger.Enabled = false;
                }
                _ledgerName = cbLedger.Text;
            }
            catch (Exception)
            {

            }
        }
        /// <summary>
        /// <para>说明：设置系统用户</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-09 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        void SetUsers()
        {
            _userTable = MainImpl.GetEmployeeList();
            lueUserName.AutoShowPopup = "1".Equals(BaseImpl.GetResult("SELECT LoginPopupFlag FROM P_SystemTab") + "");
            lueUserName.Focus();
            lueUserName.ValueField = lueUserName.ValueMember = "UserId";
            lueUserName.TextMember = "UserName";
            lueUserName.SourceSQL = "select EmployeeId UserId,LoginAccount UserCode,EmployeeName UserName from P_EmployeeTab WHERE sign=0 and UseFlag=1";

            lueUserName.DataSource = _userTable;

            DataRow[] rowItems = _userTable.Select(" UserName = '" + DBConfig.Instance.LoginName + "'");
            if (rowItems != null && rowItems.Length > 0)
            {
                lueUserName.EditValue = rowItems[0][lueUserName.ValueField] + "";
            }
        }
        /// <summary>
        /// <para>说明：设置delphi参数</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2018-03-12 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        void SetDelphiDllParams()
        {
            try
            {
                StringBuilder sb1 = new StringBuilder();
                sb1.Append(ERPInfo.Instance.UserName);

                StringBuilder sb2 = new StringBuilder();
                sb2.Append(ERPInfo.Instance.WindowName);

                StringBuilder sb3 = new StringBuilder();
                sb3.Append(ERPInfo.Instance.SkinName);

                //给delphi库设置参数(用户id、子系统id、操作员名称、计算机名称)
                DelphiHelper.Delphi_SetParams(Convert.ToInt32(ERPInfo.Instance.UserId), Convert.ToInt32(ERPInfo.Instance.SubSysId), sb1, sb2, sb3);
            }
            catch (Exception ex)
            {
                MessageUtil.Show(ex);
                LogHelper.Instance.WriteError(ex);
            }
        }
        /// <summary>
        /// 保存修改
        /// </summary>
        private void saveChange()
        {
            try
            {
                string userId = lueUserName.EditValue + "";
                string userName = lueUserName.Text.Trim();
                string password = txtPassword.Text.Trim();
                bool isConstraint = chkLogin.Checked;

                if (String.IsNullOrWhiteSpace(userName))
                {
                    MessageUtil.Show(ResourceKeys.UserNameNotNull);
                    return;
                }

                DataTable table = MainImpl.GetEmployeeList();
                DataRow[] drRows = table.Select("UserName='" + userName + "' or UserCode='" + userName + "'");
                if ((drRows == null) || (drRows.Count() < 1))
                {
                    MessageUtil.Show(ResourceKeys.NameOrPasswordError);
                    return;
                }
                //找到多个操作员
                if (drRows.Count() > 1)
                {
                    MessageUtil.Show(ResourceKeys.DuplicatedNameError);
                    return;
                }
                DataRow drRow = drRows[0];
                if (drRow != null)
                {
                    userId = drRow["UserId"] + "";
                    userName = drRow["UserName"] + "";
                }
                else
                {
                    userId = "";
                }
                if (string.IsNullOrWhiteSpace(userId))
                {
                    MessageUtil.Show(ResourceKeys.UserNotFound);
                    return;
                }


                if (!string.IsNullOrWhiteSpace(userId) && !string.IsNullOrWhiteSpace(userName))
                {
                    int loginResult = MainImpl.Login(userId, password, isConstraint);

                    switch (loginResult)
                    {
                        case 0: // 登录成功
                            // 设置皮肤
                            string skinName = MainImpl.GetUserSkin(userId);
                            skinName = string.IsNullOrEmpty(skinName) ? ERPInfo.Instance.SkinName : skinName;
                            UserLookAndFeel.Default.SetSkinStyle(skinName);

                            ERPInfo.Instance.UserId = userId;
                            ERPInfo.Instance.UserName = userName;
                            ERPInfo.Instance.Password = SHAHelper.EncryptPassword(password);
                            ERPInfo.Instance.SkinName = skinName;
                            ERPInfo.Instance.AccountBook = cbLedger.Text;
                            DBConfig.Instance.DataBook = cbLedger.Text;
                            DBConfig.Instance.LoginName = userName;
                            DBConfig.Instance.NoticeUserID = userId;
                            DBConfig.Instance.NoticeUserName = userName;
                            DBConfig.Instance.WriteConfig();

                            this.SetDelphiDllParams(); // 设置调用delphi参数

                            bool isStartMain = true;
                            if (SystemInfo.Instance.ForceUpdatePassword && string.IsNullOrEmpty(password))
                            {
                                // 弹出修改密码窗口
                                FrmPassword frmPassword = new FrmPassword();
                                frmPassword.UserId = userId;
                                frmPassword.UserName = userName;
                                DialogResult result = frmPassword.ShowDialog();
                                isStartMain = result == DialogResult.OK;
                            }
                            ERPInfo.Instance.UserId = userId;
                            ERPInfo.Instance.UserName = userName;

                            this.Close();
                            IniHelper.Write("isRefresh", "1");
                            Manager.ReStartMain(true);
                            //this.DialogResult = System.Windows.Forms.DialogResult.OK;
                            break;
                        case 1: // 密码不正确
                            MessageUtil.Show(ResourceKeys.NameOrPasswordError);
                            break;
                        case 2: // 已有此用户登录
                            MessageUtil.Show(ResourceKeys.AlreadyLogin);
                            break;
                        case -1: // 登录失败
                        default:
                            MessageUtil.Show(ResourceKeys.LoginFault);
                            break;
                    }
                }
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);  
                MessageUtil.Show("保存修改出错！" + Message);
            }

            

        }
        /// <summary>
        /// <para>说明：窗口加载</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-15 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void FrmSwap_Load(object sender, EventArgs e)
        {
            try
            {
                this.SetLedgers();
                this.SetUsers();
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            }   
           
        }
        /// <summary>
        /// <para>说明：切换帐套</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-15 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="DevExpress.XtraEditors.Controls.ClosedEventArgs"/> instance containing the event data.</param>
        private void OnLedgerClosed(object sender, ClosedEventArgs e)
        {
            try
            {
                WaitForm.ShowForm(ResourceKeys.ServerConnecting);
                string ledgerValue = cbLedger.EditValue + "";
                this.StartLedger(ledgerValue);
            }
            catch (Exception ex)
            {
               // LogUtil.WriteError(ResourceKeys.LoginModuleName, ex);
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);    
            }
            finally
            {
                WaitForm.HideForm();
            }
        }
        /// <summary>
        /// <para>说明：切换用户</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-15 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void btnSave_Click(object sender, EventArgs e)
        {
            try
            {
                saveChange();
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            }   
           
        }
        /// <summary>
        /// <para>说明：取消</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-15 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void simpleButton1_Click(object sender, EventArgs e)
        {
            try {
                if (!_ledgerName.Equals(cbLedger.EditValue + ""))
                {
                    this.StartLedger(_ledgerName);
                }
                this.Close();
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);    
            }
           
        }
        /// <summary>
        /// 点击右上角关闭判断
        /// </summary>
        /// <param name="msg"></param>
        protected override void WndProc(ref Message msg)
        {
            const int WM_SYSCOMMAND = 0x0112;
            const int SC_CLOSE = 0xF060;

            if (msg.Msg == WM_SYSCOMMAND && ((int)msg.WParam == SC_CLOSE))
            {
                if (string.IsNullOrWhiteSpace(_ledgerName)) return;
                if (!_ledgerName.Equals(cbLedger.EditValue + ""))
                {
                    this.StartLedger(_ledgerName);
                }
            }
            base.WndProc(ref msg);
        }

        /// <summary>
        /// <para>说明：打开搜索面板</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-15 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void lueUserName_Click(object sender, EventArgs e)
        {
            try
            {
                lueUserName.ShowPopup();
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            }   
           
        }

    }
}