REPORT-46068 fix: 节点状态判断时进行深度比较

src/component/treevaluechooser/abstract.treevaluechooser.js

@@ -598,11 +598,15 @@ BI.AbstractTreeValueChooser = BI.inherit(BI.Widget, {
         }
 
         function dealWithSelectedValue(parentValues, selectedValues) {
-            var valueMap = {};
+            var valueMap = {}, parents = BI.deepClone(parentValues);
             BI.each(parentValues, function (i, v) {
+                parents.push(v);
+
                 selectedValues = selectedValues[v] || {};
             });
             BI.each(selectedValues, function (value, obj) {
+                var currentParents = BI.concat(parents, value);
+
                 if (BI.isNull(obj)) {
                     valueMap[value] = [0, 0];
                     return;
@@ -615,6 +619,8 @@ BI.AbstractTreeValueChooser = BI.inherit(BI.Widget, {
                 BI.each(obj, function (t, o) {
                     if (BI.isNull(o) || BI.isEmpty(o)) {
                         nextNames[t] = true;
+                    } else {
+                        isAllSelected(o, BI.concat(currentParents, [t])) && (nextNames[t] = true);
                     }
                 });
                 // valueMap的数组第一个参数为不选: 0, 半选: 1, 全选：2， 第二个参数为改节点下选中的子节点个数(子节点全选或者不存在)
@@ -623,6 +629,24 @@ BI.AbstractTreeValueChooser = BI.inherit(BI.Widget, {
             return valueMap;
         }
 
+        function isAllSelected(selected, parents) {
+            if (BI.isEmpty(selected)) {
+                return true;
+            }
+
+            if (self._getChildCount(parents) !== BI.size(selected)) {
+                return false;
+            }
+
+            var can = true;
+
+            BI.each(selected, function (value) {
+               can = can && isAllSelected(selected[value], BI.concat(parents, value));
+            });
+
+            return can;
+        }
+
         function getCheckState(current, parentValues, valueMap, checkState) {
             // 节点本身的checked和half优先级最高
             var checked = checkState.checked, half = checkState.half;
@@ -769,7 +793,8 @@ BI.AbstractTreeValueChooser = BI.inherit(BI.Widget, {
         } else {
             var parent = this.tree.getRoot();
         }
-        return parent.getChildren();
+
+        return parent ? parent.getChildren() : [];
     },
 
     _getAllChildren: function(parentValues) {