/// <summary>
/// 测试连接
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(cbbServer.Text))
{
MessageBox.Show("服务器不能为空!");
return;
}
if (string.IsNullOrEmpty(txtUserName.Text))
{
MessageBox.Show("登陆名不能为空!");
return;
}
try
{
WEF.DbDAL.IDbObject dbObejct = new WEF.DbDAL.MySql.DbObject(false, cbbServer.Text, txtUserName.Text, txtPassword.Text, txtport.Text);
DataTable DBNameTable = dbObejct.GetDBList();
cbbDatabase.Items.Clear();
cbbDatabase.Items.Add("全部");
foreach (DataRow dr in DBNameTable.Rows)
{
cbbDatabase.Items.Add(dr[0].ToString());
}
cbbDatabase.Enabled = true;
cbbDatabase.SelectedIndex = 0;
MessageBox.Show("连接成功!");
button2.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show("连接失败!\n\r" + ex.Message);
cbbDatabase.Enabled = false;
}
}
/// <summary>
/// 获取数据库服务器
/// </summary>
private void getDatabaseinfo()
{
LoadForm.ShowLoading(this);
TreeNode node = Treeview.SelectedNode;
Task.Factory.StartNew(() =>
{
try
{
Connection conModel = null;
this.Invoke(new Action(() =>
{
conModel = _ConnectList.Find(delegate(Connection con) { return(con.ID.ToString().Equals(node.Tag.ToString())); });
}));
conConnectionString = conModel.ConnectionString;
IDbObject dbObject;
if (conModel.DbType.Equals(DatabaseType.MsAccess.ToString()))
{
dbObject = new WEF.DbDAL.OleDb.DbObject(conConnectionString);
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(conModel.Database, 1, 1);
tnode.Tag = conConnectionString;
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables("");
var views = dbObject.GetVIEWs("");
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
else if (conModel.DbType.Equals(DatabaseType.Sqlite3.ToString()))
{
dbObject = new WEF.DbDAL.SQLite.DbObject(conConnectionString);
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(conModel.Database, 1, 1);
tnode.Tag = conConnectionString;
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables("");
var views = dbObject.GetVIEWs("");
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
else if (conModel.DbType.Equals(DatabaseType.SqlServer.ToString()) || conModel.DbType.Equals(DatabaseType.SqlServer9.ToString()))
{
if (conModel.DbType.Equals(DatabaseType.SqlServer.ToString()))
{
dbObject = new WEF.DbDAL.SQL2000.DbObject(conConnectionString);
}
else
{
dbObject = new WEF.DbDAL.SQL2005.DbObject(conConnectionString);
}
if (conModel.Database.Equals("all"))
{
DataTable dt = dbObject.GetDBList();
foreach (DataRow dr in dt.Rows)
{
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(dr[0].ToString(), 1, 1);
tnode.Tag = conConnectionString.Replace("master", dr[0].ToString());
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables(tnode.Text);
var views = dbObject.GetVIEWs(tnode.Text);
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
}
else
{
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(conModel.Database, 1, 1);
tnode.Tag = conConnectionString;
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables(tnode.Text);
var views = dbObject.GetVIEWs(tnode.Text);
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
}
else if (conModel.DbType.Equals(DatabaseType.Oracle.ToString()))
{
dbObject = new WEF.DbDAL.Oracle.DbObject(conConnectionString);
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(conModel.Database, 1, 1);
tnode.Tag = conConnectionString;
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables(tnode.Text);
var views = dbObject.GetVIEWs(tnode.Text);
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
else if (conModel.DbType.Equals(DatabaseType.MySql.ToString()))
{
dbObject = new WEF.DbDAL.MySql.DbObject(conConnectionString);
if (conModel.Database.Equals("all"))
{
DataTable dt = dbObject.GetDBList();
foreach (DataRow dr in dt.Rows)
{
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(dr[0].ToString(), 1, 1);
tnode.Tag = conConnectionString.Replace("master", dr[0].ToString());
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables(tnode.Text);
var views = dbObject.GetVIEWs(tnode.Text);
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
}
else
{
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(conModel.Database, 1, 1);
tnode.Tag = conConnectionString;
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables(tnode.Text);
var views = dbObject.GetVIEWs(tnode.Text);
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
}
else if (conModel.DbType.Equals(DatabaseType.PostgreSQL.ToString()))
{
dbObject = new WEF.DbDAL.PostgreSQL.DbObject(conConnectionString);
if (conModel.Database.Equals("all"))
{
DataTable dt = dbObject.GetDBList();
foreach (DataRow dr in dt.Rows)
{
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(dr[0].ToString(), 1, 1);
tnode.Tag = conConnectionString.Replace("postgres", dr[0].ToString());
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables(tnode.Text);
var views = dbObject.GetVIEWs(tnode.Text);
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
}
else
{
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(conModel.Database, 1, 1);
tnode.Tag = conConnectionString;
tnode.ContextMenuStrip = contextMenuStripOneDataBase;
node.Nodes.Add(tnode);
}));
var tables = dbObject.GetTables(tnode.Text);
var views = dbObject.GetVIEWs(tnode.Text);
this.Invoke(new Action(() =>
{
ShowTablesAndViews(tnode, tables, views);
}));
}
}
else if (conModel.DbType.Equals(DatabaseType.MongoDB.ToString()))
{
var dataBaseName = "admin";
var mongoDBTool = MongoDBTool.Connect(conConnectionString);
if (conModel.Database.Equals("all"))
{
var dataBaseNames = mongoDBTool.GetDataBases();
foreach (var dbs in dataBaseNames)
{
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(dbs, 1, 1);
tnode.Tag = conConnectionString.Replace(dataBaseName, dbs);
tnode.ContextMenuStrip = contextMenuStripOneMongoDB;
node.Nodes.Add(tnode);
}));
var cs = mongoDBTool.GetCollections(dbs);
this.Invoke(new Action(() =>
{
ShowCollections(tnode, cs);
}));
}
}
else
{
dataBaseName = conModel.Database;
TreeNode tnode = null;
this.Invoke(new Action(() =>
{
tnode = new TreeNode(conModel.Database, 1, 1);
tnode.Tag = conConnectionString;
tnode.ContextMenuStrip = contextMenuStripOneMongoDB;
node.Nodes.Add(tnode);
}));
var collections = mongoDBTool.GetCollections(dataBaseName);
this.Invoke(new Action(() =>
{
ShowCollections(tnode, collections);
}));
}
}
LoadForm.HideLoading();
}
catch (Exception ex)
{
LoadForm.HideLoading();
MessageBox.Show(ex.Message, "出错啦!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
this.Invoke(new Action(() =>
{
node.Expand();
}));
}
});
}
