private void CalculateWrappedFields()
{
foreach (PropertyInfo field in ClassToWrap.GetProperties())
{
// wrap all member
PropertyWrapper wrapper = WrappingHandler.CreateFieldWrapper(this, field);
WrappedFields.Put(field.Name, wrapper);
// wrap persistent member
if ((ClassToWrap.GetCustomAttribute <PersistentAttribute>() != null ||
field.HasCustomAttribute <PersistentAttribute>() || field.HasCustomAttribute <AssociationAttribute>()) &&
!field.HasCustomAttribute <NonPersistentAttribute>() && !wrapper.IsList)
{
WrappedPersistentFields.Put(field.Name, wrapper);
// wrap reference member
if (typeof(PersistentObject).IsAssignableFrom(field.PropertyType))
{
// add to all wrappedRelations
WrappedRelations.Put(field.Name, wrapper);
AssociationAttribute associationAttribute = field.GetCustomAttribute <AssociationAttribute>();
// add also to anonymous or identified relations
if (associationAttribute == null)
{
WrappedAnonymousRelations.Put(field.Name, wrapper);
}
else
{
WrappedIdentifiedAssociations.Put(associationAttribute.Name, wrapper);
}
}
else
{ // wrap value Member
WrappedValueMember.Put(field.Name, wrapper);
}
}
else // wrap non persistent member
{
NonPersistentFields.Put(field.Name, wrapper);
if (wrapper.IsList)
{
AssociationAttribute associationAttribute = field.GetCustomAttribute <AssociationAttribute>();
if (associationAttribute != null)
{
WrappedRelations.Put(field.Name, wrapper);
WrappedIdentifiedAssociations.Put(associationAttribute.Name, wrapper);
}
}
}
}
}
public PropertyWrapper GetPrimaryKeyMember()
{
if (PrimaryKey == null)
{
foreach (var fieldWrapper in WrappedPersistentFields)
{
if (fieldWrapper.Value.IsPrimaryKey)
{
PrimaryKey = fieldWrapper.Value;
return(PrimaryKey);
}
}
}
return(PrimaryKey);
}
