admin-vue3/src/views/system/menu/index.vue

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<template>
<doc-alert title="功能权限" url="https://doc.iocoder.cn/resource-permission" />
<doc-alert title="菜单路由" url="https://doc.iocoder.cn/vue3/route/" />
<!-- 搜索工作栏 -->
<ContentWrap>
<el-form
ref="queryFormRef"
:inline="true"
:model="queryParams"
class="-mb-15px"
label-width="68px"
>
<el-form-item label="菜单名称" prop="name">
<el-input
v-model="queryParams.name"
class="!w-240px"
clearable
placeholder="请输入菜单名称"
@keyup.enter="handleQuery"
/>
</el-form-item>
<el-form-item label="状态" prop="status">
<el-select
v-model="queryParams.status"
class="!w-240px"
clearable
placeholder="请选择菜单状态"
>
<el-option
v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
:key="dict.value"
:label="dict.label"
:value="dict.value"
/>
</el-select>
</el-form-item>
<el-form-item>
<el-button @click="handleQuery">
<Icon class="mr-5px" icon="ep:search" />
搜索
</el-button>
<el-button @click="resetQuery">
<Icon class="mr-5px" icon="ep:refresh" />
重置
</el-button>
<el-button
v-hasPermi="['system:menu:create']"
plain
type="primary"
@click="openForm('create')"
>
<Icon class="mr-5px" icon="ep:plus" />
新增
</el-button>
<el-button plain type="danger" @click="toggleExpandAll">
<Icon class="mr-5px" icon="ep:sort" />
展开/折叠
</el-button>
<el-button plain @click="refreshMenu">
<Icon class="mr-5px" icon="ep:refresh" />
刷新菜单缓存
</el-button>
</el-form-item>
</el-form>
</ContentWrap>
<!-- 列表 -->
<ContentWrap>
<el-table
v-if="refreshTable"
v-loading="loading"
:data="list"
:default-expand-all="isExpandAll"
row-key="id"
>
<el-table-column :show-overflow-tooltip="true" label="菜单名称" prop="name" width="250" />
<el-table-column align="center" label="图标" prop="icon" width="100">
<template #default="scope">
<Icon :icon="scope.row.icon" />
</template>
</el-table-column>
<el-table-column label="排序" prop="sort" width="60" />
<el-table-column :show-overflow-tooltip="true" label="权限标识" prop="permission" />
<el-table-column :show-overflow-tooltip="true" label="组件路径" prop="component" />
<el-table-column :show-overflow-tooltip="true" label="组件名称" prop="componentName" />
<el-table-column label="状态" prop="status" width="160">
<template #default="scope">
<dict-tag :type="DICT_TYPE.COMMON_STATUS" :value="scope.row.status" />
<el-switch
class="ml-4px"
v-model="scope.row.status"
v-hasPermi="['system:menu:update']"
:active-value="CommonStatusEnum.ENABLE"
:inactive-value="CommonStatusEnum.DISABLE"
:loading="menuStatusUpdating[scope.row.id]"
@change="(val) => onMenuStatusChanged(scope.row, val as number)"
/>
</template>
</el-table-column>
<el-table-column align="center" label="操作">
<template #default="scope">
<el-button
v-hasPermi="['system:menu:update']"
link
type="primary"
@click="openForm('update', scope.row.id)"
>
修改
</el-button>
<el-button
v-hasPermi="['system:menu:create']"
link
type="primary"
@click="openForm('create', undefined, scope.row.id)"
>
新增
</el-button>
<el-button
v-hasPermi="['system:menu:delete']"
link
type="danger"
@click="handleDelete(scope.row.id)"
>
删除
</el-button>
</template>
</el-table-column>
</el-table>
</ContentWrap>
<!-- 表单弹窗添加/修改 -->
<MenuForm ref="formRef" @success="getList" />
</template>
<script lang="ts" setup>
import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
import { handleTree } from '@/utils/tree'
import * as MenuApi from '@/api/system/menu'
import { MenuVO } from '@/api/system/menu'
import MenuForm from './MenuForm.vue'
import { CACHE_KEY, useCache } from '@/hooks/web/useCache'
import { CommonStatusEnum } from '@/utils/constants'
defineOptions({ name: 'SystemMenu' })
const { wsCache } = useCache()
const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗
const loading = ref(true) // 列表的加载中
const menuStatusUpdating = ref({}) // 列表的加载中
const list = ref<any>([]) // 列表的数据
const queryParams = reactive({
name: undefined,
status: undefined
})
const queryFormRef = ref() // 搜索的表单
const isExpandAll = ref(false) // 是否展开,默认全部折叠
const refreshTable = ref(true) // 重新渲染表格状态
/** 查询列表 */
const getList = async () => {
loading.value = true
try {
const data = await MenuApi.getMenuList(queryParams)
list.value = handleTree(data)
} finally {
loading.value = false
}
}
/** 搜索按钮操作 */
const handleQuery = () => {
getList()
}
/** 重置按钮操作 */
const resetQuery = () => {
queryFormRef.value.resetFields()
handleQuery()
}
/** 添加/修改操作 */
const formRef = ref()
const openForm = (type: string, id?: number, parentId?: number) => {
formRef.value.open(type, id, parentId)
}
/** 展开/折叠操作 */
const toggleExpandAll = () => {
refreshTable.value = false
isExpandAll.value = !isExpandAll.value
nextTick(() => {
refreshTable.value = true
})
}
/** 刷新菜单缓存按钮操作 */
const refreshMenu = async () => {
try {
await message.confirm('即将更新缓存刷新浏览器!', '刷新菜单缓存')
// 清空,从而触发刷新
wsCache.delete(CACHE_KEY.USER)
wsCache.delete(CACHE_KEY.ROLE_ROUTERS)
// 刷新浏览器
location.reload()
} catch {}
}
/** 删除按钮操作 */
const handleDelete = async (id: number) => {
try {
// 删除的二次确认
await message.delConfirm()
// 发起删除
await MenuApi.deleteMenu(id)
message.success(t('common.delSuccess'))
// 刷新列表
await getList()
} catch {}
}
const onMenuStatusChanged = async (menu: MenuVO, val: number) => {
menuStatusUpdating.value[menu.id] = true
menu.status = val
await MenuApi.updateMenu(menu)
menuStatusUpdating.value[menu.id] = false
}
/** 初始化 **/
onMounted(() => {
getList()
})
</script>