CNAS/CNASBalanceDBManage/frmBalanceDB.cs

using CnasSynchronusClient;
using CnasSynchrousModel;
using System;
using System.IO;
using System.Windows.Forms;
using System.Xml.Serialization;

namespace CNASBalanceDBManage
{
    public partial class frmBalanceDB : Form
    {
        public DataBaseInfo CNASDataBase { get; set; }

        public DataBaseInfo PlatDataBase { get; set; }

        public string strOldPwd { get; set; }

        public frmBalanceDB()
        {
            InitializeComponent();
        }

        private void btnCNASTestLink_Click(object sender, EventArgs e)
        {
            if (this.txtDBHost.Text.Trim() == "" || this.txtDBName.Text.Trim() == "" || this.txtDBUser.Text.Trim() == "" || this.txtDBPwd.Text.Trim() == "" || this.txtPort.Text.Trim()=="")
            {
                MessageBox.Show("不允许为空！");
                return;
            }

            if (CnasDataOperationFact.CnasDataOperation().TestConnect(this.txtDBHost.Text.Trim(), this.txtDBName.Text.Trim(), this.txtDBUser.Text.Trim(), this.txtDBPwd.Text.Trim(), this.txtPort.Text.Trim()))
                MessageBox.Show("连接成功！");
            else
                MessageBox.Show("连接失败！");
        }

        private void frmBalanceDB_Load(object sender, EventArgs e)
        {
            CNASDataBase = FileOperation.GetLocalCnasDB();
            if (this.CNASDataBase != null)
            {
                this.txtDBHost.Text = CNASDataBase.DBHost;
                this.txtDBName.Text = CNASDataBase.DBName;
                this.txtDBUser.Text = CNASDataBase.DBUser;
                this.txtDBPwd.Text = CNASDataBase.DBPwd;
                this.txtPort.Text = CNASDataBase.DBPort;
            }
            PlatDataBase = FileOperation.GetLocalPlatFormDB();
            if(PlatDataBase!=null)
            {
                this.txtPlatHost.Text = PlatDataBase.DBHost;
                this.txtPlatServer.Text = PlatDataBase.DBName;
                this.txtPlatUser.Text = PlatDataBase.DBUser;
                this.txtPlatPwd.Text = PlatDataBase.DBPwd;
                this.txtPlatPort.Text = PlatDataBase.DBPort;
            }

            strOldPwd = FileOperation.GetLocalOperationPwd();
        }

        private void btnOK_Click(object sender, EventArgs e)
        {
            bool bIfSavePwd = false;
            if (this.txtDBHost.Text.Trim() == "" || this.txtDBName.Text.Trim() == "" || this.txtDBUser.Text.Trim() == "" || this.txtDBPwd.Text.Trim() == "" || this.txtPort.Text.Trim() == "")
            {
                MessageBox.Show("CNAS数据库配置不允许为空！");
                return;
            }
            if (this.txtPlatHost.Text.Trim() == "" || this.txtPlatServer.Text.Trim() == "" || this.txtPlatUser.Text.Trim() == "" || this.txtPlatPwd.Text.Trim() == "" || this.txtPlatPort.Text.Trim() == "")
            {
                MessageBox.Show("平台数据库配置不允许为空！");
                return;
            }
            if (this.txtOldPwd.Text == "" && this.txtNewPwd.Text == "" && this.txtRepeatPwd.Text == "")  //此时认为用户无意修改密码
            {
                bIfSavePwd = false;
            }
            else
            {
                //旧密码不正确
                if (this.txtOldPwd.Text == ""||(this.txtOldPwd.Text != "" && this.txtOldPwd.Text != strOldPwd))
                {
                    MessageBox.Show("旧操作密码错误！");
                    return;
                }
                if (this.txtNewPwd.Text.Trim() == "")
                {
                    MessageBox.Show("新操作密码不能为空！");
                    return;
                }
                if (this.txtOldPwd.Text == this.txtNewPwd.Text)
                {
                    MessageBox.Show("新旧操作密码不能一样！");
                    return;
                }
                if (this.txtNewPwd.Text.Trim() != this.txtRepeatPwd.Text.Trim())
                {
                    MessageBox.Show("重复输入操作密码不一样！");
                    return;
                }
                bIfSavePwd = true;
            }
           
            //目标库的信息
            CNASDataBase.DBHost = this.txtDBHost.Text.Trim();
            CNASDataBase.DBName = this.txtDBName.Text.Trim();
            CNASDataBase.DBUser = this.txtDBUser.Text.Trim();
            CNASDataBase.DBPwd = this.txtDBPwd.Text.Trim();
            CNASDataBase.DBPort = this.txtPort.Text.Trim();


            PlatDataBase.DBHost = this.txtPlatHost.Text.Trim();
            PlatDataBase.DBName = this.txtPlatServer.Text.Trim();
            PlatDataBase.DBUser = this.txtPlatUser.Text.Trim();
            PlatDataBase.DBPwd = this.txtPlatPwd.Text.Trim();
            PlatDataBase.DBPort = this.txtPlatPort.Text.Trim();

            /*一套有点恶心的逻辑，但没想到其他的方案*/
            //保存数据到本地
            if (!bIfSavePwd)  //此时没有修改密码，此时只判断两个数据库配置的存储
            {
                bool bSaveCNAS = FileOperation.SaveLocalCnasDB(CNASDataBase);
                bool bSavePlat= FileOperation.SaveLocalPlatDB(PlatDataBase);
                if (bSaveCNAS && bSavePlat)
                {
                    MessageBox.Show("数据库配置保存成功！");
                }
                else if (bSaveCNAS && !bSavePlat)
                {
                    MessageBox.Show("平台数据库配置保存失败。");
                }
                else if (!bSaveCNAS && bSavePlat)
                {
                    MessageBox.Show("CNAS数据库配置保存失败。");
                }
                else
                {
                    MessageBox.Show("数据库配置保存失败。");
                }
            }
            else
            {
                string strMsg = "";
                bool bSaveDB = bSaveDataBase(ref strMsg);
                bool bSavePwd = FileOperation.SaveLocalOperationPwd(this.txtNewPwd.Text.Trim());
                if (bSaveDB == true && bSavePwd == true)
                {
                    MessageBox.Show("保存成功！");
                }
                else if (bSaveDB == true && bSavePwd == false)
                {
                    MessageBox.Show("数据库配置保存成功,操作密码保存失败！");
                }
                else if (bSaveDB == false && bSavePwd == true)
                {
                    MessageBox.Show(strMsg+"操作密码设置保存成功！");
                }
                else
                {
                    MessageBox.Show("保存失败！");
                }
            }
        }

        private bool bSaveDataBase(ref string strMsg)
        {
            bool bSaveCNAS = FileOperation.SaveLocalCnasDB(CNASDataBase);
            bool bSavePlat = FileOperation.SaveLocalPlatDB(PlatDataBase);
            if (bSaveCNAS && bSavePlat)
            {
                strMsg="数据库配置保存成功！";
                return true;
            }
            else if (bSaveCNAS && !bSavePlat)
            {
                strMsg = "平台数据库配置保存失败。";
                return false;
            }
            else if (!bSaveCNAS && bSavePlat)
            {
                strMsg = "CNAS数据库配置保存失败。";
                return false;
            }
            else
            {
                strMsg = "数据库配置保存失败。";
                return false;
            }
        }

        private void btnPlatTest_Click(object sender, EventArgs e)
        {
            if (this.txtPlatHost.Text.Trim() == "" || this.txtPlatServer.Text.Trim() == "" || this.txtPlatUser.Text.Trim() == "" || this.txtPlatPwd.Text.Trim() == "" || this.txtPlatPort.Text.Trim() == "")
            {
                MessageBox.Show("平台数据库配置不允许为空！");
                return;
            }

            if (CnasDataOperationFact.CnasDataOperation().TestConnect(this.txtPlatHost.Text.Trim(), this.txtPlatServer.Text.Trim(), this.txtPlatUser.Text.Trim(), this.txtPlatPwd.Text.Trim(), this.txtPlatPort.Text.Trim()))
                MessageBox.Show("连接成功！");
            else
                MessageBox.Show("连接失败！");
        }
    }
}