/// <summary>
/// Compare databases and view relult
/// </summary>
/// <param name="left">MDB instance</param>
/// <param name="right">MDB instance</param>
private void Compare(MDB left, MDB right)
{
TextBlockOut.Text = String.Empty;
//fully joined left and right MDB collections
var allTablesList = left.Tables.FullOuterJoin(right.Tables, l => l.Name, r => r.Name, (l, r, Name) => new { l, r });
foreach (var tablePair in allTablesList.ToList())
{
string tableHeaderText;
tableHeaderText = tablePair.l != null ? tablePair.l.Name + " " + tablePair.l.Description : tablePair.r.Name + " " + tablePair.l.Description;
TextBlockOut.Text += tableHeaderText + "\r\n";
List<MDBTableColumn> lefttable = tablePair.l.Rows;
List<MDBTableColumn> righttable = tablePair.r.Rows;
//fully joined table collections
var allTableColumnsList = lefttable.FullOuterJoin(righttable, l => l.Name, r => r.Name, (l, r, Name) => new { l, r });
foreach (var columnsPair in allTableColumnsList)
{
MDBTableColumn l_col = columnsPair.l??new MDBTableColumn();
MDBTableColumn r_col = columnsPair.r ?? new MDBTableColumn();
if (l_col == r_col) TextBlockOut.Text += " " + l_col.ToString() + r_col.ToString() + "\r\n";
else TextBlockOut.Text += " ► " + l_col.ToString() + r_col.ToString() + "\r\n";
}
}
}
/// <summary>
/// Validate selected files and compare Access files
/// </summary>
/// <param name="sender">Element with Text property</param>
private void FileSelectingAndProcessing(object sender)
{
SelectFile(sender);
if (FilesSelected())
{
MDB leftMDB = new MDB(FilePath_L.Text, "Left");
MDB rightMDB = new MDB(FilePath_R.Text, "Right");
if (leftMDB.DataLoaded && rightMDB.DataLoaded)
{
Compare(leftMDB, rightMDB);
}
}
}
