293 lines
7.5 KiB
Vue
293 lines
7.5 KiB
Vue
<template>
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<doc-alert title="功能权限" url="https://doc.iocoder.cn/resource-permission" />
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<doc-alert title="菜单路由" url="https://doc.iocoder.cn/vue3/route/" />
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<!-- 搜索工作栏 -->
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<ContentWrap>
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<el-form
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ref="queryFormRef"
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:inline="true"
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:model="queryParams"
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class="-mb-15px"
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label-width="68px"
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>
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<el-form-item label="菜单名称" prop="name">
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<el-input
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v-model="queryParams.name"
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class="!w-240px"
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clearable
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placeholder="请输入菜单名称"
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@keyup.enter="handleQuery"
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/>
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</el-form-item>
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<el-form-item label="状态" prop="status">
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<el-select
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v-model="queryParams.status"
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class="!w-240px"
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clearable
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placeholder="请选择菜单状态"
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>
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<el-option
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v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
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:key="dict.value"
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:label="dict.label"
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:value="dict.value"
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/>
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</el-select>
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</el-form-item>
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<el-form-item>
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<el-button @click="handleQuery">
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<Icon class="mr-5px" icon="ep:search" />
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搜索
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</el-button>
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<el-button @click="resetQuery">
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<Icon class="mr-5px" icon="ep:refresh" />
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重置
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</el-button>
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<el-button
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v-hasPermi="['system:menu:create']"
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plain
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type="primary"
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@click="openForm('create')"
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>
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<Icon class="mr-5px" icon="ep:plus" />
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新增
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</el-button>
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<el-button plain type="danger" @click="toggleExpandAll">
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<Icon class="mr-5px" icon="ep:sort" />
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展开/折叠
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</el-button>
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<el-button plain @click="refreshMenu">
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<Icon class="mr-5px" icon="ep:refresh" />
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刷新菜单缓存
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</el-button>
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</el-form-item>
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</el-form>
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</ContentWrap>
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<!-- 列表 -->
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<ContentWrap>
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<div style="width: 100%; height: 700px">
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<!-- AutoResizer 自动调节大小 -->
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<el-auto-resizer>
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<template #default="{ height, width }">
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<!-- Virtualized Table 虚拟化表格：高性能，解决表格在大数据量下的卡顿问题 -->
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<el-table-v2
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v-loading="loading"
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:columns="columns"
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:data="list"
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:width="width"
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:height="height"
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expand-column-key="name"
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:default-expanded-keys="isExpandAll ? list.map((item) => item.name) : []"
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/>
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</template>
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</el-auto-resizer>
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</div>
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</ContentWrap>
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<!-- 表单弹窗：添加/修改 -->
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<MenuForm ref="formRef" @success="getList" />
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</template>
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<script lang="ts" setup>
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import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
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import { handleTree } from '@/utils/tree'
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import * as MenuApi from '@/api/system/menu'
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import { MenuVO } from '@/api/system/menu'
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import MenuForm from './MenuForm.vue'
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import { CACHE_KEY, useCache } from '@/hooks/web/useCache'
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import { h } from 'vue'
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import { Column, ElButton } from 'element-plus'
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import { Icon } from '@/components/Icon'
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import { hasPermission } from '@/directives/permission/hasPermi'
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import { CommonStatusEnum } from '@/utils/constants'
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defineOptions({ name: 'SystemMenu' })
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const { wsCache } = useCache()
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const { t } = useI18n() // 国际化
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const message = useMessage() // 消息弹窗
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// 表格的 column 字段
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const columns: Column[] = [
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{
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dataKey: 'name',
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title: '菜单名称',
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width: 250
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},
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{
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dataKey: 'icon',
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title: '图标',
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width: 150,
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cellRenderer: ({ rowData }) => {
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return h(Icon, {
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icon: rowData.icon
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})
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}
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},
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{
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dataKey: 'sort',
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title: '排序',
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width: 60
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},
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{
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dataKey: 'permission',
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title: '权限标识',
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width: 180
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},
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{
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dataKey: 'component',
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title: '组件路径',
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width: 180
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},
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{
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dataKey: 'componentName',
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title: '组件名称',
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width: 180
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},
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{
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dataKey: 'status',
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title: '状态',
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width: 120,
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cellRenderer: ({ rowData }) => {
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return h(ElSwitch, {
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modelValue: rowData.status,
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activeValue: CommonStatusEnum.ENABLE,
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inactiveValue: CommonStatusEnum.DISABLE,
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loading: menuStatusUpdating.value[rowData.id],
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disabled: !hasPermission(['system:menu:update']),
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onChange: (val) => handleStatusChanged(rowData, val as number)
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})
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}
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},
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{
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dataKey: 'operation',
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title: '操作',
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width: 200,
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cellRenderer: ({ rowData }) => {
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return h(
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'div',
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[
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hasPermission(['system:menu:update']) &&
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h(
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ElButton,
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{
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link: true,
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type: 'primary',
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onClick: () => openForm('update', rowData.id)
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},
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'修改'
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),
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hasPermission(['system:menu:create']) &&
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h(
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ElButton,
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{
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link: true,
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type: 'primary',
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onClick: () => openForm('create', undefined, rowData.id)
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},
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'新增'
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),
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hasPermission(['system:menu:delete']) &&
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h(
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ElButton,
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{
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link: true,
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type: 'danger',
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onClick: () => handleDelete(rowData.id)
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},
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'删除'
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)
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].filter(Boolean)
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)
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}
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}
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]
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const loading = ref(true) // 列表的加载中
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const list = ref<any>([]) // 列表的数据
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const queryParams = reactive({
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name: undefined,
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status: undefined
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})
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const queryFormRef = ref() // 搜索的表单
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const isExpandAll = ref(false) // 是否展开，默认全部折叠
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/** 查询列表 */
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const getList = async () => {
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loading.value = true
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try {
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const data = await MenuApi.getMenuList(queryParams)
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list.value = handleTree(data)
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} finally {
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loading.value = false
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}
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}
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/** 搜索按钮操作 */
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const handleQuery = () => {
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getList()
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}
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/** 重置按钮操作 */
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const resetQuery = () => {
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queryFormRef.value.resetFields()
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handleQuery()
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}
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/** 添加/修改操作 */
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const formRef = ref()
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const openForm = (type: string, id?: number, parentId?: number) => {
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formRef.value.open(type, id, parentId)
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}
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/** 展开/折叠操作 */
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const toggleExpandAll = () => {
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isExpandAll.value = !isExpandAll.value
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}
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/** 刷新菜单缓存按钮操作 */
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const refreshMenu = async () => {
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try {
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await message.confirm('即将更新缓存刷新浏览器！', '刷新菜单缓存')
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// 清空，从而触发刷新
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wsCache.delete(CACHE_KEY.USER)
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wsCache.delete(CACHE_KEY.ROLE_ROUTERS)
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// 刷新浏览器
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location.reload()
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} catch {}
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}
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/** 删除按钮操作 */
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const handleDelete = async (id: number) => {
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try {
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// 删除的二次确认
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await message.delConfirm()
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// 发起删除
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await MenuApi.deleteMenu(id)
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message.success(t('common.delSuccess'))
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// 刷新列表
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await getList()
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} catch {}
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}
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/** 开启/关闭菜单的状态 */
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const menuStatusUpdating = ref({}) // 菜单状态更新中的 menu 映射。key：菜单编号，value：是否更新中
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const handleStatusChanged = async (menu: MenuVO, val: number) => {
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// 1. 标记 menu.id 更新中
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menuStatusUpdating.value[menu.id] = true
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try {
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// 2. 发起更新状态
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menu.status = val
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await MenuApi.updateMenu(menu)
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} finally {
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// 3. 标记 menu.id 更新完成
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menuStatusUpdating.value[menu.id] = false
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}
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}
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/** 初始化 **/
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onMounted(() => {
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getList()
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})
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</script>
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