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@@ -13,7 +13,7 @@
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:expand-on-click-node="false"
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:filter-node-method="filterNode"
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:props="defaultProps"
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- default-expand-all
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+ :default-expanded-keys="firstLevelKeys"
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highlight-current
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node-key="id"
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@node-click="handleNodeClick"
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@@ -99,6 +99,7 @@ const message = useMessage() // 消息弹窗
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const dialogVisible = ref(false) // 弹窗的是否展示
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const dialogTitle = ref('') // 弹窗的标题
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const formRef = ref() // 搜索的表单
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+const firstLevelKeys = ref([])
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const openForm = (type: string, id?: number) => {
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formRef.value.open(type, id)
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}
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@@ -194,6 +195,7 @@ const getTreeInfo = async () => {
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const res = await IotTreeApi.getSimpleTreeList()
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treeList.value = []
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treeList.value.push(...handleTree(res))
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+ firstLevelKeys.value = treeList.value.map(node => node.id);
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}
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/** 基于名字过滤 */
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