调整结构

2025-09-18 09:44:28 +08:00 · 2017-10-11 16:19:34 +08:00
parent 22ba70b47c
commit 0659eb84c1
101 changed files with 2349 additions and 2224 deletions
--- a/Infrastructure/GenericHelpers.cs
+++ b/Infrastructure/GenericHelpers.cs
@@ -29,7 +29,12 @@ namespace Infrastructure
            Func<T, K> parentIdSelector,
            K rootId = default(K))
        {
-            foreach (var c in collection.Where(c => parentIdSelector(c).Equals(rootId)))
+            foreach (var c in collection.Where(u =>
+            {
+                var selector = parentIdSelector(u);
+                return (rootId == null && selector == null)  
+                || (rootId != null &&rootId.Equals(selector));
+            }))
            {
                yield return new TreeItem<T>
                {