public static Dictionary <int, SmDecayHierarchy> Build(IEnumerable <DecayHierarchy> entities)
{
if (entities == null)
{
return(null);
}
var result = entities
.GroupBy(x => new { x.HierarchyId, x.ParentHierarchyId, x.HierarchyName, Path = x.HierarchyPath })
.Select(x => new SmDecayHierarchy
{
MaxStage = x.Max(y => y.Stage),
HierarchyId = x.Key.HierarchyId,
HierarchyName = x.Key.HierarchyName,
ParentHierarchyId = x.Key.ParentHierarchyId,
Path = x.Key.Path,
Decays = x.ToDictionary(y => Tuple.Create(y.Stage, y.StageOffset), SmDecay.Build)
})
.ToDictionary(x => x.HierarchyId);
foreach (var item in result.Values)
{
SmDecayHierarchy parent = null;
if (item.ParentHierarchyId != null)
{
result.TryGetValue((int)item.ParentHierarchyId, out parent);
}
item.Parent = parent;
}
return(result);
}
public static SmModelData Build(List <ElasticityHierarchy> elasticity, List <DecayHierarchy> decay)
{
return(new SmModelData
{
DecayHierarchies = SmDecayHierarchy.Build(decay),
ElasticityHierarchies = SmElasticityHierarchy.Build(elasticity)
});
}
