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@@ -204,10 +204,33 @@
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},
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confirm(id, name) {
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+
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+ // console.log(this.getParentNodeId(this.classificationList, id))
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this.categoryLevelId = id
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this.getList()
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},
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+
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+ getParentNodeId(tree, childId) {
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+ // 遍历树节点
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+ for (let node of tree) {
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+ // 如果当前节点就是目标节点的父节点，直接返回当前节点id
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+ if (node.children && node.children.some(child => child.id === childId)) {
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+ return node.id;
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+ }
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+ // 否则继续遍历当前节点的子节点
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+ if (node.children) {
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+ const parentId = getParentNodeId(node.children, childId);
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+ if (parentId !== null) {
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+ return parentId;
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+ }
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+ }
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+ }
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+ // 如果没有找到父节点，则返回null
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+ return null;
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+ },
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+
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+
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getList() {
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let param = {
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