public Edit(string DBID)
{
InitializeComponent();
this.DBid = DBID;
SettingDataBase.DB db = SettingDataBase.DB.getInstance(DBID);
if (db != null)
{
ZIKU.DataBase.Config d = ZIKU.DataBase.Config.getInstance(db.path);//获取实际数据库文件的信息
if (d != null)
{
dbName.Text = d.name;
dbDataFolder.text = d.dataFolderShow;
}
else
{
dbName.Text = db.name;
dbDataFolder.Enabled = false;
}
dbFilePath.Text = db.path;
}
else
{
dbName.Text = "找不到该数据库文件在软件配置中的信息";
dbName.Enabled = false;
dbFilePath.Enabled = false;
dbFilePath.Text = "请指定一个现有的数据库文件";
dbDataFolder.Enabled = false;
save.Enabled = false;
}
}
private void chooseDB_Click(object sender, EventArgs e)
{
OpenFileDialog opFileDialog = new OpenFileDialog();
opFileDialog.InitialDirectory = Program.ZIKUPATH + "\\Data";
opFileDialog.Filter = "ZIKU!数据库文件(*.mc)|*.mc";
opFileDialog.Title = "选择一个数据库文件";
if (opFileDialog.ShowDialog() == DialogResult.OK)
{
if (ZIKU.DataBase.Options.checkAndUpdate(opFileDialog.FileName))
{
ZIKU.DataBase.Config c = ZIKU.DataBase.Config.getInstance(opFileDialog.FileName);
dbName.Text = c.name;
dbDataFolder.text = c.dataFolderShow;
dbFilePath.Text = opFileDialog.FileName.Replace(Program.ZIKUPATH, ".");
dbName.Enabled = true;
dbDataFolder.Enabled = true;
save.Enabled = true;
}
else
{
MessageBox.Show("错误的数据库文件", "导入失败");
}
}
}
private void createNewDB_Click(object sender, EventArgs e)
{
string re = ZIKU.DataBase.Options.CreateDB();
if (re != null)
{
ZIKU.DataBase.Config c = ZIKU.DataBase.Config.getInstance(re);
SettingDataBase.DB.writeDB(DBid, c.name, re);
SettingDataBase.Config.Instance = null;
this.Close();
}
}
private void reReadDB_Click(object sender, EventArgs e)
{
if (ZIKU.DataBase.Options.checkAndUpdate(Environment.ExpandEnvironmentVariables(dbFilePath.Text)))
{
ZIKU.DataBase.Config c = ZIKU.DataBase.Config.getInstance(Environment.ExpandEnvironmentVariables(dbFilePath.Text));
dbName.Text = c.name;
dbDataFolder.text = c.dataFolderShow;
dbFilePath.Text = Environment.ExpandEnvironmentVariables(dbFilePath.Text).Replace(Program.ZIKUPATH, ".");
dbName.Enabled = true;
dbDataFolder.Enabled = true;
save.Enabled = true;
}
else
{
MessageBox.Show("错误的数据库文件", "读取失败");
}
}
private void chooseDB_Click(object sender, EventArgs e)
{
OpenFileDialog opFileDialog = new OpenFileDialog();
opFileDialog.InitialDirectory = Program.ZIKUPATH + "\\Data";
opFileDialog.Filter = "ZIKU!数据库文件(*.mc)|*.mc";
opFileDialog.Title = "选择一个数据库文件";
if (opFileDialog.ShowDialog() == DialogResult.OK)
{
if (ZIKU.DataBase.Options.checkAndUpdate(opFileDialog.FileName))
{
ZIKU.DataBase.Config c = ZIKU.DataBase.Config.getInstance(opFileDialog.FileName);
SettingDataBase.DB.writeDB(DBid, c.name, opFileDialog.FileName);
SettingDataBase.Config.Instance = null;
this.Close();
}
else
{
MessageBox.Show("该数据库文件有误", "选择失败");
}
}
}
private void save_Click(object sender, EventArgs e)
{
string name = dbName.Text;
string dataFolder = dbDataFolder.text;
string path = Environment.ExpandEnvironmentVariables(dbFilePath.Text);
if (!ZIKU.DataBase.Options.checkAndUpdate(path))
{
if (MessageBox.Show("检测到数据库文件设置有误，是否返回修改？\r\n\r\n“否”会忽略错误", "数据库有误", MessageBoxButtons.YesNo, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1) == DialogResult.Yes)
{
return;
}
}
SettingDataBase.DB.writeDB(DBid, name, path);//保存到软件配置
//保持到数据库文件
if (System.IO.File.Exists(path))
{
ZIKU.DataBase.Config db = ZIKU.DataBase.Config.getInstance(path);
string dataFolderExpand = myZiku.exPand(myZiku.variableToSave(dataFolder, path), path);
//新旧 的项目资料目录不一样
if (db.dataFolderExpand != dataFolderExpand)
{
//是否可以成功创建新的目录
try { System.IO.Directory.CreateDirectory(dataFolderExpand); } catch { }
if (!System.IO.Directory.Exists(dataFolderExpand))
{
DialogResult mbbRE = MessageBox.Show("新的“项目资料目录”无法创建，请确认路径填写正确以及当前系统用户有权限在该目录下创建文件\r\n\r\n是否重新编辑？", "无法创建“项目资料目录”", MessageBoxButtons.YesNo);
if (mbbRE == DialogResult.Yes)
{
return;
}
}
else
{
//判断是否为根目录
if (dataFolderExpand.Length == 3)
{
DialogResult mbbRE = MessageBox.Show("新的“项目资料目录”为根目录？\r\n\r\n如果是根目录的话，实在是不推荐你这样做。\r\n\r\n是否重新编辑？", "新的“项目资料目录”是根目录？", MessageBoxButtons.YesNo);
if (mbbRE == DialogResult.Yes)
{
return;
}
}
//成功创建新的目录
//旧的目录是否存在
if (System.IO.Directory.Exists(db.dataFolderExpand))
{
string[] arrOIDF = System.IO.Directory.GetFileSystemEntries(db.dataFolderExpand);
if (arrOIDF.Length != 0)
{
DialogResult mbbRE = MessageBox.Show("旧的“项目资料目录”中有文件，请问是否转移(移动)到新的“项目资料目录”中？", "旧的“项目资料目录”中已有文件", MessageBoxButtons.YesNo);
//尝试转移旧的项目资料目录到新的资料目录中
if (mbbRE == DialogResult.Yes)
{
OLEREO.Library.Tools.MyComputer.FileSystem.MoveDirectory(db.dataFolderExpand, dataFolderExpand, Microsoft.VisualBasic.FileIO.UIOption.AllDialogs, Microsoft.VisualBasic.FileIO.UICancelOption.DoNothing);
}
}
}
}
}
ZIKU.DataBase.Config.writeConfig(name, myZiku.variableToSave(dataFolder, path), path);
}
this.Close();
}
