frmbackup.cs

酒店管理系统,您酒店物业管理的好帮手

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using Hotel.Operation;
namespace Hotel.UI
{
    public partial class frmBackup : Form
    {
        private MaintenanceAccess objBackup;
        private MaintenanceAccess objRestore;
        
        public frmBackup()
        {
            InitializeComponent();
            this.objBackup = new MaintenanceAccess();
            this.objRestore = new MaintenanceAccess();
        }


        string i = "";
        private void btnBrowser_Click(object sender, EventArgs e)
        {

            if (this.ofdFind.ShowDialog() == DialogResult.OK)
            {
                this.txtFilePath.Text = this.ofdFind.FileName;
                i = this.txtFilePath.Text;
            }
           
        }
        
        private void btnBrowse_Click(object sender, EventArgs e)
        {

            FolderBrowserDialog P_File_Folder = new FolderBrowserDialog();
            if (P_File_Folder.ShowDialog() == DialogResult.OK)
            {
                this.txtPath.Text = P_File_Folder.SelectedPath;
                
            }
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            this.Close();
        }
        
        private void btnBackup_Click(object sender, EventArgs e)
        {
           
           
           
            if (this.txtPath.Text != "" && this.txtFile.Text !="")
            {
                if (this.objBackup.BackupData(this.txtPath.Text, this.txtFile.Text) != 0)
                {
                    this.pgb.Value += 100;
                    MessageBox.Show("数据备份成功！", "提示框", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    this.Close();
                    
                }
                else
                {
                    MessageBox.Show("数据备份失败！", "提示框", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
            }
            else
            {
                MessageBox.Show("请填写备份的正确路径及文件名！", "提示框", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }

        private void btnRestore_Click(object sender, EventArgs e)
        { 
            int k = 0;
            k = objRestore.RestoreData(i);

            if (this.txtFilePath.Text != String.Empty)
            {
                if (k != 0)
                {
                    this.prgb.Value += 100;
                    MessageBox.Show("数据还原成功！", "提示框", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    this.Close();
                }
            }
            else
            {
                MessageBox.Show("请选择还原的正确位置及文件名！", "提示框", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

        private void txtFile_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar == (char)13)
            {
                btnBackup_Click(sender, e);
            }
        }

      

       
    }
}