优化项目

src/components/tree/govern/deviceTree.vue

@@ -1,16 +1,7 @@
 <template>
-    <Tree
-        ref="treRef"
-        @check-change="handleCheckChange"
-        :default-checked-keys="defaultCheckedKeys"
-        :show-checkbox="props.showCheckbox"
-        :data="tree"
-        :height="props.height"
-        @changeDeviceType="changeDeviceType"
-        @changeTreeType="loadTree"
-        :engineering="props.engineering"
-        leaf-mode="device"
-    />
+    <Tree ref="treRef" @check-change="handleCheckChange" :default-checked-keys="defaultCheckedKeys"
+        :show-checkbox="props.showCheckbox" :data="tree" :height="props.height" @changeDeviceType="changeDeviceType"
+        @changeTreeType="loadTree" :engineering="props.engineering" leaf-mode="device" />
 </template>
 
 <script lang="ts" setup>
@@ -55,17 +46,17 @@ async function selectInitialNode(type: string | undefined, leaves: LineTreeLeave
         type === '2'
             ? [{ refKey: 'treeRef4', list: leaves.engineering, level: 2 }]
             : [
-                  { refKey: 'treeRef1', list: leaves.govern, level: 2 },
-                  { refKey: 'treeRef2', list: leaves.portable, level: 2 },
-                  { refKey: 'treeRef3', list: leaves.monitor, level: 2 }
-              ]
+                { refKey: 'treeRef1', list: leaves.govern, level: 2 },
+                { refKey: 'treeRef2', list: leaves.portable, level: 2 },
+                { refKey: 'treeRef3', list: leaves.monitor, level: 2 }
+            ]
 
     for (const { refKey, list, level } of candidates) {
         const node = list[0]
         if (!node) continue
         const treeInstance = await waitForTreeRef(treRef.value, refKey)
         treeInstance?.setCurrentKey(node.id)
-        emit('init', { level, ...node })
+        emit('init', { ...node })
         return
     }
     emit('init')
@@ -81,13 +72,10 @@ const loadTree = (type?: string) => {
 
 onMounted(() => loadTree(props.engineering ? '2' : '1'))
 
-const handleCheckChange = throttle(
+const handleCheckChange =
     (data: any, checked: any, indeterminate: any) => {
         emit('checkChange', { data, checked, indeterminate })
-    },
-    300,
-    { leading: true, trailing: false }
-)
+    }
 
 defineExpose({ treRef })
 </script>