<template>
<div class="app-container">
<el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
<el-form-item label="菜单名称" prop="menuName">
<el-input
v-model="queryParams.menuName"
placeholder="请输入菜单名称"
clearable
size="small"
@keyup.enter.native="handleQuery"
/>
</el-form-item>
<el-form-item label="状态" prop="status">
<el-select v-model="queryParams.status" placeholder="菜单状态" clearable size="small">
<el-option
v-for="dict in statusOptions"
:key="dict.dictValue"
:label="dict.dictLabel"
:value="dict.dictValue"
/>
</el-select>
</el-form-item>
<el-form-item>
<el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery"
>搜索</el-button
>
<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
</el-form-item>
</el-form>
<el-row :gutter="10" class="mb8">
<el-col :span="1.5">
<el-button
type="primary"
plain
icon="el-icon-plus"
size="mini"
@click="handleAdd"
v-hasPermi="['system:menu:add']"
>新增</el-button
>
</el-col>
<el-col :span="1.5">
<el-button type="info" plain icon="el-icon-sort" size="mini" @click="toggleExpandAll"
>展开/折叠</el-button
>
</el-col>
<right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
</el-row>
<el-table
v-if="refreshTable"
v-loading="loading"
border
:data="menuList"
row-key="menuId"
:default-expand-all="isExpandAll"
:tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
>
<el-table-column
prop="menuName"
label="菜单名称"
:show-overflow-tooltip="true"
width="160"
></el-table-column>
<el-table-column prop="icon" label="图标" align="center" width="100">
<template slot-scope="scope">
<svg-icon :icon-class="scope.row.icon" />
</template>
</el-table-column>
<el-table-column prop="orderNum" label="排序" width="60"></el-table-column>
<el-table-column
prop="perms"
label="权限标识"
:show-overflow-tooltip="true"
></el-table-column>
<el-table-column
prop="component"
label="组件路径"
:show-overflow-tooltip="true"
></el-table-column>
<el-table-column prop="status" label="状态" width="80">
<template slot-scope="scope">
<dict-tag :options="statusOptions" :value="scope.row.status" />
</template>
</el-table-column>
<el-table-column label="创建时间" align="center" prop="createTime">
<template slot-scope="scope">
<span>{{ parseTime(scope.row.createTime) }}</span>
</template>
</el-table-column>
<el-table-column label="操作" align="center" class-name="small-padding fixed-width">
<template slot-scope="scope">
<el-button
size="mini"
type="text"
icon="el-icon-edit"
@click="handleUpdate(scope.row)"
v-hasPermi="['system:menu:edit']"
>修改</el-button
>
<el-button
size="mini"
type="text"
icon="el-icon-plus"
@click="handleAdd(scope.row)"
v-hasPermi="['system:menu:add']"
>新增</el-button
>
<el-button
size="mini"
type="text"
icon="el-icon-delete"
@click="handleDelete(scope.row)"
v-hasPermi="['system:menu:remove']"
>删除</el-button
>
</template>
</el-table-column>
</el-table>
<!-- 添加或修改菜单对话框 -->
<el-dialog :title="title" :visible.sync="open" width="680px" append-to-body>
<el-form ref="form" :model="form" :rules="rules" label-width="100px">
<el-row>
<el-col :span="24">
<el-form-item label="上级菜单">
<treeselect
v-model="form.parentId"
:options="menuOptions"
:normalizer="normalizer"
:show-count="true"
placeholder="选择上级菜单"
/>
</el-form-item>
</el-col>
<el-col :span="24">
<el-form-item label="菜单类型" prop="menuType">
<el-radio-group v-model="form.menuType">
<el-radio label="M">目录</el-radio>
<el-radio label="C">菜单</el-radio>
<el-radio label="F">按钮</el-radio>
</el-radio-group>
</el-form-item>
</el-col>
<el-col :span="24">
<el-form-item v-if="form.menuType != 'F'" label="菜单图标">
<el-popover
placement="bottom-start"
width="460"
trigger="click"
@show="$refs['iconSelect'].reset()"
>
<IconSelect ref="iconSelect" @selected="selected" />
<el-input slot="reference" v-model="form.icon" placeholder="点击选择图标" readonly>
<svg-icon
v-if="form.icon"
slot="prefix"
:icon-class="form.icon"
class="el-input__icon"
style="height: 32px; width: 16px"
/>
<i v-else slot="prefix" class="el-icon-search el-input__icon" />
</el-input>
</el-popover>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="菜单名称" prop="menuName">
<el-input v-model="form.menuName" placeholder="请输入菜单名称" />
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="显示排序" prop="orderNum">
<el-input-number v-model="form.orderNum" controls-position="right" :min="0" />
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item v-if="form.menuType != 'F'">
<span slot="label">
<el-tooltip content="选择是外链则路由地址需要以`http(s)://`开头" placement="top">
<i class="el-icon-question"></i>
</el-tooltip>
是否外链
</span>
<el-radio-group v-model="form.isFrame">
<el-radio label="0">是</el-radio>
<el-radio label="1">否</el-radio>
</el-radio-group>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item v-if="form.menuType != 'F'" prop="path">
<span slot="label">
<el-tooltip
content="访问的路由地址，如：`user`，如外网地址需内链访问则以`http(s)://`开头"
placement="top"
>
<i class="el-icon-question"></i>
</el-tooltip>
路由地址
</span>
<el-input v-model="form.path" placeholder="请输入路由地址" />
</el-form-item>
</el-col>
<el-col :span="12" v-if="form.menuType == 'C'">
<el-form-item prop="component">
<span slot="label">
<el-tooltip
content="访问的组件路径，如：`system/user/index`，默认在`views`目录下"
placement="top"
>
<i class="el-icon-question"></i>
</el-tooltip>
组件路径
</span>
<el-input v-model="form.component" placeholder="请输入组件路径" />
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item v-if="form.menuType != 'M'">
<el-input v-model="form.perms" placeholder="请输入权限标识" maxlength="100" />
<span slot="label">
<el-tooltip
content="控制器中定义的权限字符，如：@PreAuthorize(`@ss.hasPermi('system:user:list')`)"
placement="top"
>
<i class="el-icon-question"></i>
</el-tooltip>
权限字符
</span>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item v-if="form.menuType == 'C'">
<el-input v-model="form.query" placeholder="请输入路由参数" maxlength="255" />
<span slot="label">
<el-tooltip
content='访问路由的默认传递参数，如：`{"id": 1, "name": "ry"}`'
placement="top"
>
<i class="el-icon-question"></i>
</el-tooltip>
路由参数
</span>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item v-if="form.menuType == 'C'">
<span slot="label">
<el-tooltip
content="选择是则会被`keep-alive`缓存，需要匹配组件的`name`和地址保持一致"
placement="top"
>
<i class="el-icon-question"></i>
</el-tooltip>
是否缓存
</span>
<el-radio-group v-model="form.isCache">
<el-radio label="0">缓存</el-radio>
<el-radio label="1">不缓存</el-radio>
</el-radio-group>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item v-if="form.menuType != 'F'">
<span slot="label">
<el-tooltip
content="选择隐藏则路由将不会出现在侧边栏，但仍然可以访问"
placement="top"
>
<i class="el-icon-question"></i>
</el-tooltip>
显示状态
</span>
<el-radio-group v-model="form.visible">
<el-radio
v-for="dict in visibleOptions"
:key="dict.dictValue"
:label="dict.dictValue"
>{{ dict.dictLabel }}</el-radio
>
</el-radio-group>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item v-if="form.menuType != 'F'">
<span slot="label">
<el-tooltip
content="选择停用则路由将不会出现在侧边栏，也不能被访问"
placement="top"
>
<i class="el-icon-question"></i>
</el-tooltip>
菜单状态
</span>
<el-radio-group v-model="form.status">
<el-radio
v-for="dict in statusOptions"
:key="dict.dictValue"
:label="dict.dictValue"
>{{ dict.dictLabel }}</el-radio
>
</el-radio-group>
</el-form-item>
</el-col>
</el-row>
</el-form>
<div slot="footer" class="dialog-footer">
<el-button type="primary" @click="submitForm">确 定</el-button>
<el-button @click="cancel">取 消</el-button>
</div>
</el-dialog>
</div>
</template>
<script>
import { listMenu, getMenu, delMenu, addMenu, updateMenu } from '@/api/system/menu'
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'
import IconSelect from '@/components/IconSelect'
export default {
name: 'Menu',
components: { Treeselect, IconSelect },
data() {
return {
// 遮罩层
loading: true,
// 显示搜索条件
showSearch: true,
// 菜单表格树数据
menuList: [],
// 菜单树选项
menuOptions: [],
// 弹出层标题
title: '',
// 是否显示弹出层
open: false,
// 是否展开，默认全部折叠
isExpandAll: false,
// 重新渲染表格状态
refreshTable: true,
// 显示状态数据字典
visibleOptions: [],
// 菜单状态数据字典
statusOptions: [],
// 查询参数
queryParams: {
menuName: undefined,
visible: undefined
},
// 表单参数
form: {},
// 表单校验
rules: {
menuName: [{ required: true, message: '菜单名称不能为空', trigger: 'blur' }],
orderNum: [{ required: true, message: '菜单顺序不能为空', trigger: 'blur' }],
path: [{ required: true, message: '路由地址不能为空', trigger: 'blur' }]
}
}
},
created() {
this.getList()
this.getDicts('sys_show_hide').then(response => {
this.visibleOptions = response.data
})
this.getDicts('sys_normal_disable').then(response => {
this.statusOptions = response.data
})
},
methods: {
// 选择图标
selected(name) {
this.form.icon = name
},
/** 查询菜单列表 */
getList() {
this.loading = true
listMenu(this.queryParams).then(response => {
this.menuList = this.handleTree(response.data, 'menuId')
this.loading = false
})
},
/** 转换菜单数据结构 */
normalizer(node) {
if (node.children && !node.children.length) {
delete node.children
}
return {
id: node.menuId,
label: node.menuName,
children: node.children
}
},
/** 查询菜单下拉树结构 */
getTreeselect() {
listMenu().then(response => {
this.menuOptions = []
const menu = { menuId: 0, menuName: '主类目', children: [] }
menu.children = this.handleTree(response.data, 'menuId')
this.menuOptions.push(menu)
})
},
// 取消按钮
cancel() {
this.open = false
this.reset()
},
// 表单重置
reset() {
this.form = {
menuId: undefined,
parentId: 0,
menuName: undefined,
icon: undefined,
menuType: 'M',
orderNum: undefined,
isFrame: '1',
isCache: '0',
visible: '0',
status: '0'
}
this.resetForm('form')
},
/** 搜索按钮操作 */
handleQuery() {
this.getList()
},
/** 重置按钮操作 */
resetQuery() {
this.resetForm('queryForm')
this.handleQuery()
},
/** 新增按钮操作 */
handleAdd(row) {
this.reset()
this.getTreeselect()
if (row != null && row.menuId) {
this.form.parentId = row.menuId
} else {
this.form.parentId = 0
}
this.open = true
this.title = '添加菜单'
},
/** 展开/折叠操作 */
toggleExpandAll() {
this.refreshTable = false
this.isExpandAll = !this.isExpandAll
this.$nextTick(() => {
this.refreshTable = true
})
},
/** 修改按钮操作 */
handleUpdate(row) {
this.reset()
this.getTreeselect()
getMenu(row.menuId).then(response => {
this.form = response.data
this.open = true
this.title = '修改菜单'
})
},
/** 提交按钮 */
submitForm: function() {
this.$refs['form'].validate(valid => {
if (valid) {
if (this.form.menuId != undefined) {
updateMenu(this.form).then(response => {
this.msgSuccess('修改成功')
this.open = false
this.getList()
})
} else {
addMenu(this.form).then(response => {
this.msgSuccess('新增成功')
this.open = false
this.getList()
})
}
}
})
},
/** 删除按钮操作 */
handleDelete(row) {
this.$confirm('是否确认删除名称为"' + row.menuName + '"的数据项?', '警告', {
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning'
})
.then(function() {
return delMenu(row.menuId)
})
.then(() => {
this.getList()
this.msgSuccess('删除成功')
})
.catch(() => {})
}
}
}
</script>
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