internal static void SyncColumns(CremaDataTable diffTable1, CremaDataTable diffTable2, CremaDataTable dataTable1, CremaDataTable dataTable2)
{
var inlineBuilder = new SideBySideDiffBuilder(new Differ());
var columnText1 = dataTable1 == null ? string.Empty : GetString(dataTable1.Columns);
var columnText2 = dataTable2 == null ? string.Empty : GetString(dataTable2.Columns);
var columnDiff = inlineBuilder.BuildDiffModel(columnText1, columnText2);
diffTable1.Clear();
diffTable2.Clear();
diffTable1.Columns.Clear();
diffTable2.Columns.Clear();
FillColumns(diffTable1, dataTable1, columnDiff.OldText.Lines);
FillColumns(diffTable2, dataTable2, columnDiff.NewText.Lines);
if (dataTable1 == null)
{
foreach (var item in diffTable1.Columns)
{
DiffUtility.SetDiffState(item, DiffState.Imaginary);
}
}
if (dataTable2 == null)
{
foreach (var item in diffTable2.Columns)
{
DiffUtility.SetDiffState(item, DiffState.Imaginary);
}
}
}
internal static void InitializeChildRows(CremaDataTable diffTable1, CremaDataTable diffTable2, CremaDataTable dataTable1, CremaDataTable dataTable2)
{
var diffParent1 = diffTable1.Parent;
var diffParent2 = diffTable2.Parent;
diffTable1.Clear();
diffTable2.Clear();
for (var i = 0; i < diffParent1.Rows.Count; i++)
{
var dr1 = diffParent1.Rows[i];
var dr2 = diffParent2.Rows[i];
var sr1 = (CremaDataRow)diffParent1.ExtendedProperties[dr1];
var sr2 = (CremaDataRow)diffParent2.ExtendedProperties[dr2];
InitializeChildRows(dr1, dr2, sr1, sr2, diffTable1, diffTable2, dataTable1, dataTable2);
}
}