修改项目树问题 绘制稳态治理分析页面

src/components/tree/govern/analyzeTree.vue

@@ -0,0 +1,205 @@
+<template>
+
+    <Tree ref="treRef" @check="handleCheck" @check-change="handleCheckChange" :default-checked-keys="defaultCheckedKeys" check-strictly
+        :show-checkbox="props.showCheckbox" :data="tree" :height="props.height" @changeDeviceType="changeDeviceType"
+        @changeTreeType="loadTree" :engineering="props.engineering" />
+
+</template>
+
+
+
+<script lang="ts" setup>
+
+import { ref, nextTick, onMounted } from 'vue'
+
+import Tree from '../device.vue'
+
+import { getLineTree } from '@/api/cs-device-boot/csLedger'
+
+import { useConfig } from '@/stores/config'
+
+import {
+
+    createLineTreeDecorators,
+
+    decorateLineTree,
+
+    type LineTreeLeaves
+
+} from './lineTreeUtils'
+
+
+
+defineOptions({
+
+    name: 'govern/analyzeTree'
+
+})
+
+
+
+const props = withDefaults(
+
+    defineProps<{
+
+        showCheckbox?: boolean
+
+        defaultCheckedKeys?: any
+
+        height?: number
+
+        engineering?: boolean
+
+    }>(),
+
+    {
+
+        showCheckbox: false,
+
+        defaultCheckedKeys: () => [],
+
+        height: 0,
+
+        engineering: false
+
+    }
+
+)
+
+
+
+const emit = defineEmits(['init', 'checkChange', 'check', 'deviceTypeChange'])
+
+
+
+const config = useConfig()
+
+const tree = ref<any[]>([])
+
+const treRef = ref<InstanceType<typeof Tree>>()
+
+
+
+const decorators = createLineTreeDecorators(() => config.getColorVal('elementUiPrimary'))
+
+
+
+const changeDeviceType = (val: any, obj: any) => {
+
+    emit('deviceTypeChange', val, obj)
+
+}
+
+
+
+type TreeRefKey = 'treeRef1' | 'treeRef2' | 'treeRef3' | 'treeRef4'
+
+
+
+async function waitForTreeRef(refKey: TreeRefKey, maxRetries = 20) {
+
+    for (let i = 0; i < maxRetries; i++) {
+
+        await nextTick()
+
+        if (treRef.value?.[refKey]) return treRef.value[refKey]
+
+        await new Promise(resolve => setTimeout(resolve, 50))
+
+    }
+
+    return null
+
+}
+
+
+
+async function selectInitialNode(
+
+    type: string | undefined,
+
+    leaves: LineTreeLeaves
+
+) {
+
+    const candidates: { refKey: TreeRefKey; list: any[]; level: number }[] =
+
+        type === '2'
+
+            ? [{ refKey: 'treeRef4', list: leaves.engineering, level: 3 }]
+
+            : [
+
+                { 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(refKey)
+
+        treeInstance?.setCurrentKey(node.id)
+
+        emit('init', { level, ...node })
+
+        return
+
+    }
+
+
+
+    emit('init')
+
+}
+
+
+
+const loadTree = (type?: string) => {
+
+    getLineTree({ type: type === '2' ? 'engineering' : '' }).then(res => {
+
+        const leaves = decorateLineTree(res.data, type, decorators)
+
+        tree.value = res.data
+
+        selectInitialNode(type, leaves)
+
+    })
+
+}
+
+
+
+onMounted(() => {
+
+    loadTree(props.engineering ? '2' : '1')
+
+})
+
+
+
+const handleCheck = (data: any, state: any) => {
+    emit('check', data, state)
+}
+
+const handleCheckChange = (data: any, checked: any, indeterminate: any) => {
+    emit('checkChange', { data, checked, indeterminate })
+}
+
+
+
+defineExpose({ treRef })
+
+</script>