public ColumnConstraints GenerateDiferences(ColumnConstraints CamposOrigen, ColumnConstraints CamposDestino)
{
foreach (ColumnConstraint node in CamposDestino)
{
if (!CamposOrigen.Find(node.Name))
{
node.Status = StatusEnum.ObjectStatusType.CreateStatus;
CamposOrigen.Parent.Status = StatusEnum.ObjectStatusType.OriginalStatus;
CamposOrigen.Parent.Parent.Status = StatusEnum.ObjectStatusType.AlterStatus;
CamposOrigen.Add(node);
}
else
{
if (!ColumnConstraint.Compare(CamposOrigen[node.Name], node))
{
node.Status = StatusEnum.ObjectStatusType.AlterStatus;
//Indico que hay un ALTER TABLE, pero sobre la columna, no seteo ningun estado.
CamposOrigen[node.Name].Parent.Parent.Status = StatusEnum.ObjectStatusType.AlterStatus;
CamposOrigen[node.Name] = node.Clone((Column)CamposOrigen[node.Name].Parent);
}
}
}
foreach (ColumnConstraint node in CamposOrigen)
{
if (!CamposDestino.Find(node.Name))
{
node.Status = StatusEnum.ObjectStatusType.DropStatus;
CamposOrigen.Parent.Status = StatusEnum.ObjectStatusType.OriginalStatus;
CamposOrigen.Parent.Parent.Status = StatusEnum.ObjectStatusType.AlterStatus;
}
}
return(CamposOrigen);
}
protected override void OnChildAdded(IWidget child, int index, Point constraint)
{
List <IWidget> widgets;
if (widgetsPerPosition.TryGetValue(constraint, out widgets))
{
widgets.Add(child);
}
else
{
widgets = new List <IWidget>(1);
widgets.Add(child);
widgetsPerPosition[constraint] = widgets;
}
var row = constraint.Y;
var column = constraint.X;
if (row >= RowCount)
{
rows = null;
}
if (column >= ColumnCount)
{
columns = null;
}
while (RowConstraints.Count <= row)
{
RowConstraints.Add(LengthConstraint.Auto);
}
while (ColumnConstraints.Count <= column)
{
ColumnConstraints.Add(LengthConstraint.Auto);
}
}
