private void button1_Click(object sender, EventArgs e)
{
if (comboBox1.SelectedIndex == -1 || comboBox2.SelectedIndex == -1)
{
return;
}
insertListView.Columns.Clear();
deleteListView.Columns.Clear();
insertListView.Clear();
deleteListView.Clear();
updateListView.Columns.Clear();
updateListView.Clear();
var metadata = new DataManager().MetaData(this.comboBox1.SelectedItem.ToString(), this.comboBox2.SelectedItem.ToString());
var redoInsert = "INSERT INTO " + this.comboBox2.SelectedItem.ToString() + "(";
var undoInsert = "DELETE FROM " + this.comboBox2.SelectedItem.ToString() + " WHERE ";
for (int i = 0, x = 0; i < metadata.Count - x; i++)
{
if (metadata.ElementAt(i).Types == Types.VarChar)
{
var value = metadata.ElementAt(i);
metadata.RemoveAt(i);
metadata.Add(value);
i = -1;
x++;
}
}
insertListView.Columns.Add("Transaction ID");
insertListView.Columns.Add("Begin Time");
deleteListView.Columns.Add("Transaction ID");
deleteListView.Columns.Add("Begin Time");
updateListView.Columns.Add("Transaction ID");
updateListView.Columns.Add("Begin Time");
; for (var i = 0; i < metadata.Count; i++)
{
if (i == metadata.Count - 1)
{
this.deleteListView.Columns.Add(metadata[i].Name);
insertListView.Columns.Add(metadata[i].Name);
updateListView.Columns.Add(metadata[i].Name);
redoInsert += metadata[i].Name + ")";
}
else
{
this.deleteListView.Columns.Add(metadata[i].Name);
insertListView.Columns.Add(metadata[i].Name);
updateListView.Columns.Add(metadata[i].Name);
redoInsert += metadata[i].Name + ",";
}
}
this.deleteListView.Columns.Add("Redo SQL");
this.deleteListView.Columns.Add("Undo SQL");
insertListView.Columns.Add("Redo SQL");
insertListView.Columns.Add("Undo SQL");
updateListView.Columns.Add("Redo SQL");
updateListView.Columns.Add("Undo SQL");
redoInsert += " values(";
AddValues(metadata, "LOP_DELETE_ROWS", undoInsert, redoInsert, metadata);
AddValues(metadata, "LOP_INSERT_ROWS", redoInsert, undoInsert, metadata);
}