void MappingEditor_TableRemoved(ArchAngel.Providers.EntityModel.Model.DatabaseLayer.ITable table)
{
BusyPopulating = true;
bool changed = false;
MappedTables.Remove(table);
var mapping = Entity.Mappings().SingleOrDefault(m => m.FromTable == table);
if (mapping != null)
{
mapping.Delete();
}
if (MessageBox.Show(this, "Remove all entity properties that are mapped to this table's columns?", "Remove properties", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
for (int i = Entity.Properties.Count() - 1; i >= 0; i--)
{
Property property = Entity.Properties.ElementAt(i);
IColumn mappedColumn = property.MappedColumn();
if (mappedColumn != null &&
mappedColumn.Parent == table)
{
Entity.RemoveProperty(property);
changed = true;
}
}
}
else
{
foreach (Property property in Entity.Properties)
{
IColumn mappedColumn = property.MappedColumn();
if (mappedColumn != null &&
mappedColumn.Parent == table)
{
property.SetMappedColumn(null);
changed = true;
}
}
}
BusyPopulating = false;
DrawEntityMappings();
if (changed || MappedTables.Count == 1)
{
PopulateEntityPropertyEditor();
}
}
void MappingEditor_TableAdded(ArchAngel.Providers.EntityModel.Model.DatabaseLayer.ITable table)
{
MappedTables.Add(table);
DrawEntityMappings();
PopulateEntityPropertyEditor();
}
