<template>
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<Dialog v-model="dialogVisible" :title="dialogTitle">
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<el-form
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ref="formRef"
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v-loading="formLoading"
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:model="formData"
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:rules="formRules"
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label-width="100px"
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>
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<el-form-item :label="t('menu.parentName')">
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<el-tree-select
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v-model="formData.parentId"
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:data="menuTree"
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:default-expanded-keys="[0]"
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:props="defaultProps"
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check-strictly
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node-key="id"
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/>
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</el-form-item>
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<el-form-item :label="t('menu.name')" prop="name">
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<el-input
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v-model="formData.name"
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clearable
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:placeholder="t('common.inputText') + t('menu.name')"
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/>
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</el-form-item>
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<el-form-item :label="t('menu.type')" prop="type">
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<el-radio-group v-model="formData.type">
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<el-radio-button
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v-for="dict in getIntDictOptions(DICT_TYPE.SYSTEM_MENU_TYPE)"
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:key="dict.label"
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:value="dict.value"
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>
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{{ dict.label }}
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</el-radio-button>
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</el-radio-group>
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</el-form-item>
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<el-form-item v-if="formData.type !== 3" :label="t('menu.icon')">
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<IconSelect v-model="formData.icon" clearable />
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</el-form-item>
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<el-form-item v-if="formData.type !== 3" :label="t('menu.routePath')" prop="path">
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<template #label>
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<Tooltip :routePathTip="t('menu.routePath')" :title="t('menu.routePath')" />
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</template>
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<el-input
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v-model="formData.path"
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clearable
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:placeholder="t('common.inputText') + t('menu.routePath')"
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/>
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</el-form-item>
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<el-form-item v-if="formData.type === 2" :label="t('menu.componentPath')" prop="component">
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<el-input
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v-model="formData.component"
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clearable
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:placeholder="t('menu.componentPathPlaceholder')"
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/>
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</el-form-item>
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<el-form-item
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v-if="formData.type === 2"
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:label="t('menu.componentName')"
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prop="componentName"
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>
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<el-input
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v-model="formData.componentName"
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clearable
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:placeholder="t('menu.componentNamePlaceholder')"
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/>
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</el-form-item>
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<el-form-item v-if="formData.type !== 1" :label="t('menu.permission')" prop="permission">
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<template #label>
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<Tooltip :message="t('menu.permissionTip')" :title="t('menu.permission')" />
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</template>
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<el-input
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v-model="formData.permission"
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clearable
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:placeholder="t('common.inputText') + t('menu.permission')"
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/>
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</el-form-item>
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<el-form-item :label="t('menu.sort')" prop="sort">
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<el-input-number v-model="formData.sort" :min="0" clearable controls-position="right" />
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</el-form-item>
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<el-form-item :label="t('menu.status')" prop="status">
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<el-radio-group v-model="formData.status">
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<el-radio
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v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
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:key="dict.label"
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:value="dict.value"
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>
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{{ dict.label }}
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</el-radio>
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</el-radio-group>
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</el-form-item>
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<el-form-item v-if="formData.type !== 3" :label="t('menu.visible')" prop="visible">
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<template #label>
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<Tooltip :message="t('menu.visibleTip')" :title="t('menu.visible')" />
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</template>
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<el-radio-group v-model="formData.visible">
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<el-radio key="true" :value="true" border>{{ t('menu.display') }}</el-radio>
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<el-radio key="false" :value="false" border>{{ t('menu.hide') }}</el-radio>
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</el-radio-group>
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</el-form-item>
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<el-form-item v-if="formData.type !== 3" :label="t('menu.alwaysDisplay')" prop="alwaysShow">
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<template #label>
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<Tooltip :message="t('menu.alwaysDisplayTip')" :title="t('menu.alwaysDisplay')" />
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</template>
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<el-radio-group v-model="formData.alwaysShow">
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<el-radio key="true" :value="true" border>{{ t('menu.always') }}</el-radio>
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<el-radio key="false" :value="false" border>{{ t('menu.no') }}</el-radio>
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</el-radio-group>
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</el-form-item>
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<el-form-item v-if="formData.type === 2" :label="t('menu.cacheStatus')" prop="keepAlive">
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<template #label>
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<Tooltip :message="t('menu.cacheStatusTip')" :title="t('menu.cacheStatus')" />
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</template>
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<el-radio-group v-model="formData.keepAlive">
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<el-radio key="true" :value="true" border>{{ t('menu.cache') }}</el-radio>
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<el-radio key="false" :value="false" border>{{ t('menu.notCache') }}</el-radio>
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</el-radio-group>
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</el-form-item>
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</el-form>
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<template #footer>
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<el-button :disabled="formLoading" type="primary" @click="submitForm">{{ t('common.ok') }}</el-button>
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<el-button @click="dialogVisible = false">{{ t('common.cancel') }}</el-button>
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</template>
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</Dialog>
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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 * as MenuApi from '@/api/system/menu'
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import { CACHE_KEY, useCache } from '@/hooks/web/useCache'
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import { CommonStatusEnum, SystemMenuTypeEnum } from '@/utils/constants'
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import { defaultProps, handleTree } from '@/utils/tree'
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defineOptions({ name: 'SystemMenuForm' })
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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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const dialogVisible = ref(false) // 弹窗的是否展示
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const dialogTitle = ref('') // 弹窗的标题
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const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
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const formType = ref('') // 表单的类型：create - 新增；update - 修改
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const formData = ref({
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id: undefined,
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name: '',
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permission: '',
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type: SystemMenuTypeEnum.DIR,
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sort: Number(undefined),
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parentId: 0,
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path: '',
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icon: '',
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component: '',
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componentName: '',
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status: CommonStatusEnum.ENABLE,
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visible: true,
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keepAlive: true,
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alwaysShow: true
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})
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const formRules = reactive({
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name: [{ required: true, message: t('menu.name')+t('common.notEmpty'), trigger: 'blur' }],
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sort: [{ required: true, message: t('menu.sort')+t('common.notEmpty'), trigger: 'blur' }],
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path: [{ required: true, message: t('menu.routePath')+t('common.notEmpty'), trigger: 'blur' }],
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status: [{ required: true, message: t('menu.status')+t('common.notEmpty'), trigger: 'blur' }]
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})
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const formRef = ref() // 表单 Ref
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/** 打开弹窗 */
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const open = async (type: string, id?: number, parentId?: number) => {
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dialogVisible.value = true
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dialogTitle.value = t('action.' + type)
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formType.value = type
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resetForm()
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if (parentId) {
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formData.value.parentId = parentId
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}
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// 修改时，设置数据
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if (id) {
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formLoading.value = true
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try {
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formData.value = await MenuApi.getMenu(id)
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} finally {
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formLoading.value = false
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}
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}
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// 获得菜单列表
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await getTree()
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}
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defineExpose({ open }) // 提供 open 方法，用于打开弹窗
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/** 提交表单 */
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const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
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const submitForm = async () => {
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// 校验表单
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if (!formRef) return
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const valid = await formRef.value.validate()
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if (!valid) return
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// 提交请求
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formLoading.value = true
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try {
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if (
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formData.value.type === SystemMenuTypeEnum.DIR ||
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formData.value.type === SystemMenuTypeEnum.MENU
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) {
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if (!isExternal(formData.value.path)) {
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if (formData.value.parentId === 0 && formData.value.path.charAt(0) !== '/') {
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message.error('路径必须以 / 开头')
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return
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} else if (formData.value.parentId !== 0 && formData.value.path.charAt(0) === '/') {
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message.error('路径不能以 / 开头')
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return
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}
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}
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}
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const data = formData.value as unknown as MenuApi.MenuVO
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if (formType.value === 'create') {
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await MenuApi.createMenu(data)
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message.success(t('common.createSuccess'))
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} else {
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await MenuApi.updateMenu(data)
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message.success(t('common.updateSuccess'))
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}
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dialogVisible.value = false
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// 发送操作成功的事件
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emit('success')
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} finally {
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formLoading.value = false
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// 清空，从而触发刷新
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wsCache.delete(CACHE_KEY.ROLE_ROUTERS)
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}
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}
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/** 获取下拉框[上级菜单]的数据 */
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const menuTree = ref<Tree[]>([]) // 树形结构
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const getTree = async () => {
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menuTree.value = []
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const res = await MenuApi.getSimpleMenusList()
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let menu: Tree = { id: 0, name: '主类目', children: [] }
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menu.children = handleTree(res)
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menuTree.value.push(menu)
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}
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/** 重置表单 */
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const resetForm = () => {
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formData.value = {
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id: undefined,
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name: '',
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permission: '',
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type: SystemMenuTypeEnum.DIR,
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sort: Number(undefined),
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parentId: 0,
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path: '',
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icon: '',
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component: '',
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componentName: '',
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status: CommonStatusEnum.ENABLE,
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visible: true,
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keepAlive: true,
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alwaysShow: true
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}
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formRef.value?.resetFields()
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}
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/** 判断 path 是不是外部的 HTTP 等链接 */
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const isExternal = (path: string) => {
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return /^(https?:|mailto:|tel:)/.test(path)
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}
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</script>
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