/// <summary>
/// 必须要同一级的节点才能加入到实体列表中。
/// Test：TET_Query_LoadSubTreeIgnoreOtherNodes
/// </summary>
/// <param name="list"></param>
/// <param name="node"></param>
/// <param name="indexOption"></param>
private static bool TryAddToList(IList <Entity> list, Entity node, TreeIndexOption indexOption)
{
if (list.Count > 0)
{
var listLevel = indexOption.CountLevel(list[0].TreeIndex);
var nodeLevel = indexOption.CountLevel(node.TreeIndex);
if (listLevel == nodeLevel)
{
list.Add(node);
return(true);
}
}
else
{
list.Add(node);
return(true);
}
return(false);
}
