package com.qianwen.core.tool.node;
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import java.util.List;
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/* loaded from: blade-core-tool-9.3.0.0-SNAPSHOT.jar:org/springblade/core/tool/node/ForestNodeMerger.class */
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public class ForestNodeMerger {
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public static <T extends INode<T>> List<T> merge(List<T> items) {
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ForestNodeManager<T> forestNodeManager = new ForestNodeManager<>(items);
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items.forEach(forestNode -> {
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if (forestNode.getParentId().longValue() != 0) {
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INode treeNodeAt = forestNodeManager.getTreeNodeAt(forestNode.getParentId());
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if (treeNodeAt != null) {
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treeNodeAt.getChildren().add(forestNode);
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} else {
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forestNodeManager.addParentId(forestNode.getId());
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}
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}
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});
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return forestNodeManager.getRoot();
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}
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}
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