public HashSet <IEntity> GetNavChildren(EntityKey entityKey, NavigationProperty navProp, bool createIfNotFound)
{
List <NavChildren> navChildrenList = GetNavChildrenList(entityKey, createIfNotFound);
if (navChildrenList == null)
{
return(null);
}
var navChildren = navChildrenList.FirstOrDefault(uc => uc.NavigationProperty == navProp);
if (navChildren == null && createIfNotFound)
{
navChildren = new NavChildren()
{
NavigationProperty = navProp, Children = new HashSet <IEntity>()
};
navChildrenList.Add(navChildren);
}
var children = navChildren.Children;
children.RemoveWhere(entity => entity.EntityAspect.EntityState.IsDetached());
return(children);
}
public HashSet<IEntity> GetNavChildren(EntityKey entityKey, NavigationProperty navProp, bool createIfNotFound) {
List<NavChildren> navChildrenList = GetNavChildrenList(entityKey, createIfNotFound);
if (navChildrenList == null) return null;
var navChildren = navChildrenList.FirstOrDefault(uc => uc.NavigationProperty == navProp);
if (navChildren == null && createIfNotFound) {
navChildren = new NavChildren() {NavigationProperty = navProp, Children = new HashSet<IEntity>() };
navChildrenList.Add(navChildren);
}
var children = navChildren.Children;
children.RemoveWhere( entity => entity.EntityAspect.EntityState.IsDetached());
return children;
}
