/// <summary>
/// Provide an ordered list for displaying attributes
/// </summary>
protected override CompartmentMapping[] GetCompartmentMappings(Type melType)
{
CompartmentMapping[] retVal = base.GetCompartmentMappings(melType);
if (melType == typeof(EntityType) && !OrderedElementList <Barker.Attribute, AttributeElementListCompartment> .IsInitialized)
{
ElementListCompartmentMapping mapping = (ElementListCompartmentMapping)retVal[0];
OrderedElementList <Barker.Attribute, AttributeElementListCompartment> .Initialize(
mapping.ElementListGetter,
delegate(Barker.Attribute x, Barker.Attribute y)
{
if (x == y)
{
return(0);
}
bool leftIsPrimary = x.IsPrimaryIdComponent;
bool rightIsPrimary = y.IsPrimaryIdComponent;
if (leftIsPrimary ^ rightIsPrimary)
{
return(leftIsPrimary ? -1 : 1);
}
return(x.Name.CompareTo(y.Name));
});
mapping.ElementListGetter = OrderedElementList <Barker.Attribute, AttributeElementListCompartment> .ElementListGetter;
}
return(retVal);
}
/// <summary>
/// Provide an ordered list for displaying columns
/// </summary>
protected override CompartmentMapping[] GetCompartmentMappings(Type melType)
{
CompartmentMapping[] retVal = base.GetCompartmentMappings(melType);
if (melType == typeof(Table) && !OrderedElementList <Column, ColumnElementListCompartment> .IsInitialized)
{
ElementListCompartmentMapping mapping = (ElementListCompartmentMapping)retVal[0];
OrderedElementList <Column, ColumnElementListCompartment> .Initialize(
mapping.ElementListGetter,
delegate(Column x, Column y)
{
if (x == y)
{
return(0);
}
bool leftIsPrimary = x.IsPartOfPrimaryIdentifier;
bool rightIsPrimary = y.IsPartOfPrimaryIdentifier;
if (leftIsPrimary ^ rightIsPrimary)
{
return(leftIsPrimary ? -1 : 1);
}
return(x.Name.CompareTo(y.Name));
});
mapping.ElementListGetter = OrderedElementList <Column, ColumnElementListCompartment> .ElementListGetter;
}
return(retVal);
}
