<template>
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<el-dialog
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class="gd-dialog"
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v-model="visible"
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:title="titleEnum[dialogMode]"
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@closed="visible = false"
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destroy-on-close
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:close-on-click-modal="false"
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>
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<el-row class="detail-row-view detailContainer" v-if="dialogReadonly">
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<el-col :span="12">
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<div class="label">材料名称</div>
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<div class="val">{{ formData.materialName }}</div>
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</el-col>
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<el-col :span="12">
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<div class="label">材料说明</div>
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<div class="val">{{ formData.materialDesc }}</div>
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</el-col>
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<el-col :span="12">
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<div class="label">必要性</div>
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<div class="val">{{ getDictLabel(formData.necessity, dictObj.necessity) }}</div>
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</el-col>
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<el-col :span="12">
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<div class="label">是否适用全部情形</div>
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<div class="val">{{ getDictLabel(String(formData.isAllScenario), dictObj.isAllScenario) }}</div>
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</el-col>
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<!-- <el-col :span="12">
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<div class="label">所属区域</div>
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<div class="val">{{ formData.areaName }}</div>
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</el-col> -->
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</el-row>
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<el-form
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class="gd-dialog-form"
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v-else
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ref="formRef"
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:model="formData"
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:rules="rules"
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:disabled="dialogReadonly"
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label-width="auto"
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>
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<el-row>
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<el-col :span="12">
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<el-form-item label-width="90px" label="材料名称" prop="materialName">
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<el-input class="gd-input" v-model="formData.materialName" placeholder="请输入" clearable />
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</el-form-item>
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</el-col>
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<el-col :span="12">
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<el-form-item label="材料说明" prop="materialDesc">
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<el-input class="gd-input" v-model="formData.materialDesc" placeholder="请输入" clearable />
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</el-form-item>
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</el-col>
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<el-col :span="12">
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<el-form-item label-width="90px" label="必要性" prop="necessity">
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<el-select
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class="gd-select"
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popper-class="gd-select-popper"
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v-model="formData.necessity"
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placeholder="请选择"
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clearable
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>
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<el-option
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v-for="item in dictObj.necessity"
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:key="item.dictKey"
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:label="item.dictValue"
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:value="item.dictKey"
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/>
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</el-select>
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</el-form-item>
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</el-col>
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<el-col :span="12">
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<el-form-item label="是否适用全部情形" prop="isAllScenario">
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<el-select
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class="gd-select"
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popper-class="gd-select-popper"
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v-model="formData.isAllScenario"
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placeholder="请选择"
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clearable
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>
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<el-option
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v-for="item in dictObj.isAllScenario"
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:key="item.dictKey"
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:label="item.dictValue"
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:value="Number(item.dictKey)"
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/>
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</el-select>
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</el-form-item>
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</el-col>
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<!-- <el-col :span="12">
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<el-form-item label="所属区域" prop="areaCode">
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<el-tree-select
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class="gd-select"
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popper-class="gd-tree-select-popper"
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v-model="formData.areaCode"
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node-key="id"
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:default-expanded-keys="expandedKeys"
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:props="treeSelectProps"
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placeholder="请选择"
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clearable
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filterable
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:check-strictly="true"
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lazy
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:load="loadRegionNode"
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:render-after-expand="false"
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/>
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</el-form-item>
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</el-col> -->
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</el-row>
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</el-form>
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<template #footer v-if="!dialogReadonly">
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<el-button color="#F2F3F5" @click="visible = false">{{ dialogReadonly ? '关闭' : '取消' }}</el-button>
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<el-button class="save-btn" color="#4C34FF" :loading="submitting" :disabled="submitting" @click="handleSubmit">
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保存
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</el-button>
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</template>
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</el-dialog>
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</template>
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<script setup>
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import { getDictLabel } from '@ztzf/utils'
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import { computed, ref, inject } from 'vue'
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import { ElMessage } from 'element-plus'
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import { fieldRules } from '@ztzf/utils'
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import { materialsSubmitApi, materialsDetailApi, regionLazyTreeApi } from './materialsApi'
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// 初始化表单数据
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const initForm = () => ({
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materialName: '',
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materialDesc: '',
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necessity: '',
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isAllScenario: '',
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areaCode: '',
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id: null,
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})
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const dictObj = inject('dictObj')
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const emit = defineEmits(['success'])
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const formRef = ref(null) // 表单实例
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const formData = ref(initForm()) // 表单数据
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const visible = defineModel() // 弹框显隐
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const dialogMode = ref('add') // 弹框模式
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const submitting = ref(false) // 提交中
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const dialogReadonly = computed(() => dialogMode.value === 'view')
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const titleEnum = ref({ edit: '编辑', view: '查看', add: '新增' })
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const expandedKeys = ref([]) // 树形选择器展开的节点
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const regionNodeCache = ref(new Map()) // 缓存区域节点及其父节点关系
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// 树形选择器配置
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const treeSelectProps = ref({
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value: 'id',
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label: 'name',
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children: 'children',
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// 判断叶子节点
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isLeaf: (data, node) => {
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return node.level >= 2
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},
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})
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// 表单校验规则
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const rules = {
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materialName: fieldRules(true,50),
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materialDesc: fieldRules(true,200),
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necessity: fieldRules(true),
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isAllScenario: fieldRules(true),
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areaCode: fieldRules(true),
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}
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// 提交新增/编辑
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async function handleSubmit() {
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const isValid = await formRef.value?.validate().catch(() => false)
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if (!isValid) return
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submitting.value = true
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try {
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await materialsSubmitApi(formData.value)
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ElMessage.success(dialogMode.value === 'add' ? '新增成功' : '更新成功')
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visible.value = false
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emit('success')
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} finally {
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submitting.value = false
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}
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}
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// 加载详情
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async function loadDetail() {
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if (!formData.value.id) return
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const res = await materialsDetailApi({ id: formData.value.id })
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const data = res?.data?.data ?? {}
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// 将 areaCode 转换为字符串类型
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if (data.areaCode !== undefined) {
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data.areaCode = String(data.areaCode)
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}
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formData.value = data
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// 如果是编辑模式，获取区域节点的路径以展开树形选择器
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if (dialogMode.value === 'edit' && data.areaCode) {
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await loadRegionPath(data.areaCode)
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}
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}
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// 加载区域节点路径
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async function loadRegionPath(areaCode) {
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try {
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const path = []
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const queue = [{ code: '360800000000', currentPath: ['360800000000'] }]
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let found = false
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// 广度优先搜索，逐层加载节点直到找到目标节点
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while (queue.length > 0 && !found) {
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const { code, currentPath } = queue.shift()
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// 获取当前节点的子节点
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const res = await regionLazyTreeApi({ parentCode: code })
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const nodes = res?.data?.data || []
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for (const node of nodes) {
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const nodeId = node.id || node.value
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// 缓存节点及其父节点关系
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regionNodeCache.value.set(nodeId, {
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id: nodeId,
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name: node.name || node.title || node.label,
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parentId: code,
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hasChildren: node.hasChildren || false,
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})
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// 检查是否找到目标节点
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if (nodeId === areaCode) {
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path.push(...currentPath, nodeId)
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found = true
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break
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}
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// 如果有子节点，加入队列继续搜索
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if (node.hasChildren) {
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queue.push({
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code: nodeId,
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currentPath: [...currentPath, nodeId],
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})
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}
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}
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}
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if (path.length > 0) {
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expandedKeys.value = path
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}
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} catch (error) {
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console.error('加载区域路径失败:', error)
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}
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}
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// 打开弹框
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async function open({ mode = 'add', row } = {}) {
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dialogMode.value = mode
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formData.value = dialogMode.value === 'add' ? initForm() : row
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if (dialogMode.value !== 'add') {
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await loadDetail()
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}
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}
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// 懒加载获取区域节点数据
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async function loadRegionNode(node, resolve) {
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try {
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// 限制只加载两级，当前节点 level >= 1 时不加载子节点
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if (node.level >= 2) {
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resolve([])
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return
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}
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// 初始化加载时传递 code 参数，加载子节点时传递 parentCode 参数
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const params = node.data?.id ? { parentCode: node.data.id } : { code: '360800000000' }
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const parentCode = node.data?.id || '360800000000'
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const res = await regionLazyTreeApi(params)
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const nodes = res?.data?.data || []
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// 处理返回的节点数据
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const processedNodes = nodes.map(item => {
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const nodeId = item.id || item.value
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// 缓存节点及其父节点关系
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regionNodeCache.value.set(nodeId, {
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id: nodeId,
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name: item.name || item.title || item.label,
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parentId: parentCode,
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hasChildren: item.hasChildren || false,
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})
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return {
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id: nodeId,
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name: item.name || item.title || item.label,
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hasChildren: item.hasChildren || false,
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}
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})
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resolve(processedNodes)
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} catch (error) {
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console.error('获取区域数据失败:', error)
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resolve([])
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}
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}
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defineExpose({ open })
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</script>
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<style scoped lang="scss">
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.detailContainer {
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.label {
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width: 120px !important;
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}
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}
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</style>
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