<template>
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<div class="divBox">
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<el-card class="box-card">
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<el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
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<el-form-item label="菜单名称" prop="menuName">
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<el-input
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v-model="queryParams.name"
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placeholder="请输入菜单名称"
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clearable
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size="small"
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/>
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</el-form-item>
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<el-form-item label="状态" prop="menuType">
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<el-select v-model="queryParams.menuType" placeholder="菜单状态" clearable size="small">
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<el-option
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v-for="item in statusOptions"
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:key="item.value"
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:label="item.label"
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:value="item.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 type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
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<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
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</el-form-item>
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</el-form>
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<el-row :gutter="10" class="mb8">
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<el-col :span="1.5">
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<el-button
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type="primary"
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plain
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icon="el-icon-plus"
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size="mini"
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@click="handleAdd"
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>新增</el-button>
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</el-col>
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<el-col :span="1.5">
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<el-button
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type="info"
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plain
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icon="el-icon-sort"
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size="mini"
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@click="toggleExpandAll"
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>展开/折叠</el-button>
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</el-col>
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</el-row>
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<el-table
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v-if="refreshTable"
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v-loading="listLoading"
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:data="menuList"
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row-key="id"
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:default-expand-all="isExpandAll"
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:tree-props="{children: 'children', hasChildren: 'hasChildren'}"
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:header-cell-style=" {fontWeight:'bold'}"
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>
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<el-table-column prop="name" label="菜单名称" :show-overflow-tooltip="true" width="160"></el-table-column>
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<el-table-column prop="icon" label="图标" align="center" width="100">
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<template slot-scope="scope">
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<i :class="'el-icon-' + scope.row.icon" style="font-size: 20px;" />
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</template>
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</el-table-column>
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<el-table-column prop="sort" label="排序" width="60"></el-table-column>
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<el-table-column prop="perms" label="权限标识" :show-overflow-tooltip="true"></el-table-column>
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<el-table-column prop="component" label="组件路径" :show-overflow-tooltip="true"></el-table-column>
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<el-table-column prop="isShow" label="状态" width="80">
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<template slot-scope="scope">
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<el-tag :type="scope.row.isShow ? '' : 'danger'">{{scope.row.isShow ? '显示' : '隐藏'}}</el-tag>
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</template>
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</el-table-column>
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<el-table-column label="创建时间" align="center" prop="createTime">
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<template slot-scope="scope">
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<span>{{ parseTime(scope.row.createTime) }}</span>
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</template>
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</el-table-column>
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<el-table-column prop="menuType" label="类型" width="80">
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<template slot-scope="scope">
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<span class="type_tag one" v-if="scope.row.menuType == 'M'" >目录</span>
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<span class="type_tag two" v-else-if="scope.row.menuType == 'C'" >菜单</span>
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<span class="type_tag three" v-else type="info">按钮</span>
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</template>
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</el-table-column>
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<el-table-column label="操作" align="center" class-name="small-padding fixed-width">
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<template slot-scope="scope">
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<el-button size="mini"
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type="text"
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icon="el-icon-edit"
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@click="handleUpdate(scope.row)"
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v-hasPermi="['admin:system:menu:info']"
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>修改</el-button>
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<el-button
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size="mini"
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type="text"
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icon="el-icon-plus"
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@click="handleAdd(scope.row)"
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v-hasPermi="['admin:system:menu:add']"
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>新增</el-button>
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<el-button
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size="mini"
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type="text"
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icon="el-icon-delete"
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@click="handleDelete(scope.row)"
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v-hasPermi="['admin:system:menu:delete']"
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>删除</el-button>
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</template>
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</el-table-column>
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</el-table>
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<!-- 添加或修改菜单对话框 -->
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<el-dialog :title="title" :visible.sync="open" width="680px" append-to-body>
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<el-form ref="form" :model="form" :rules="rules" label-width="100px">
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<el-row>
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<el-col :span="24">
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<el-form-item label="上级菜单">
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<treeselect
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v-model="form.pid"
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:options="menuOptions"
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:normalizer="normalizer"
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:show-count="true"
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placeholder="选择上级菜单"
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/>
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</el-form-item>
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</el-col>
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<el-col :span="24">
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<el-form-item label="菜单类型" prop="menuType">
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<el-radio-group v-model="form.menuType">
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<el-radio label="M">目录</el-radio>
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<el-radio label="C">菜单</el-radio>
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<el-radio label="A">按钮</el-radio>
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</el-radio-group>
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</el-form-item>
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</el-col>
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<el-col :span="24">
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<el-form-item v-if="form.menuType != 'A'" label="菜单图标">
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<el-form-item>
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<el-input placeholder="请选择菜单图标" v-model="form.icon">
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<el-button slot="append" icon="el-icon-circle-plus-outline" @click="addIcon"></el-button>
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</el-input>
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</el-form-item>
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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="菜单名称" prop="menuName">
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<el-input v-model="form.name" placeholder="请输入菜单名称" />
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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="显示排序" prop="sort">
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<el-input-number v-model="form.sort" controls-position="right" :min="0" />
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</el-form-item>
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</el-col>
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<el-col :span="12" v-if="form.menuType !== 'A'">
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<!-- v-if="form.menuType == 'C'" -->
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<el-form-item prop="component">
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<span slot="label">
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<el-tooltip content="访问的组件路径，如：`system/user/index`，默认在`views`目录下" placement="top">
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<i class="el-icon-question"></i>
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</el-tooltip>
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组件路径
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</span>
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<el-input v-model="form.component" placeholder="请输入组件路径" />
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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 v-if="form.menuType != 'M'">
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<el-input v-model="form.perms" placeholder="请输入权限标识" maxlength="100" />
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<span slot="label">
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<el-tooltip content="控制器中定义的权限字符，如：@PreAuthorize(`@ss.hasPermi('system:user:list')`)" placement="top">
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<i class="el-icon-question"></i>
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</el-tooltip>
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权限字符
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</span>
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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 >
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<!-- v-if="form.menuType != 'A'" -->
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<span slot="label">
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<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">
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<i class="el-icon-question"></i>
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</el-tooltip>
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显示状态
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</span>
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<el-radio-group v-model="form.isShow">
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<el-radio
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v-for="item in showStatus"
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:key="item.value"
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:label="item.value"
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>{{item.label}}</el-radio>
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</el-radio-group>
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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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<div slot="footer" class="dialog-footer">
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<el-button type="primary" @click="submitForm" v-hasPermi="['admin:system:menu:update']">确 定</el-button>
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<el-button @click="cancel">取 消</el-button>
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</div>
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</el-dialog>
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</el-card>
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</div>
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</template>
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<script>
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import { menuListApi,menuInfo,menuUpdate,menuAdd,menuDelete } from '@/api/systemadmin'
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import Treeselect from "@riophae/vue-treeselect";
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import "@riophae/vue-treeselect/dist/vue-treeselect.css";
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import {Debounce} from '@/utils/validate'
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export default {
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name: "Menu",
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components: { Treeselect, },
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data() {
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return {
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// 遮罩层
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listLoading: true,
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// 显示搜索条件
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showSearch: true,
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// 菜单表格树数据
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menuList: [],
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// 菜单树选项
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menuOptions: [],
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// 弹出层标题
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title: "",
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// 是否显示弹出层
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open: false,
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// 是否展开，默认全部折叠
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isExpandAll: false,
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// 重新渲染表格状态
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refreshTable: true,
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// 查询参数
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queryParams: {
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name: '',
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menuType:''
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},
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// 表单参数
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form: {},
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//请求到的menu数据
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menuDataList:[],
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// 表单校验
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rules: {
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name: [
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{ required: true, message: "菜单名称不能为空", trigger: "blur" }
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],
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sort: [
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{ required: true, message: "菜单顺序不能为空", trigger: "blur" }
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],
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},
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statusOptions: [
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{value: 'M',label: '目录'},
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{value: 'C',label: '菜单'},
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{value: 'A',label: '按钮'},
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],
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showStatus:[
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{label:'显示',value:true},
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{label:'隐藏',value:false},
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]
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};
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},
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created() {
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this.getList();
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},
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methods: {
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// 点击图标
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addIcon() {
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const _this = this
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_this.$modalIcon(function(icon) {
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_this.form.icon = icon;
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})
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},
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/** 查询菜单列表 */
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getList() {
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this.listLoading = true;
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menuListApi(this.queryParams).then(res=>{
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let obj = {},menuList = [];
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res.forEach(item=>{
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obj = item;
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obj.parentId = item.pid;
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obj.children = [];
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menuList.push(obj);
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})
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this.menuDataList = menuList;
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this.menuList = this.handleTree(menuList, "menuId")
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this.listLoading = false;
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})
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},
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/** 转换菜单数据结构 */
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normalizer(node) {
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if (node.children && !node.children.length) {
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delete node.children;
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}
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return {
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id: node.id ? node.id : 0,
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label: node.name ? node.name : '主目录',
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children: node.children
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};
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},
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/** 查询菜单下拉树结构 */
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getTreeselect() {
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this.menuOptions = [];
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const menu = { menuId: 0, menuName: '主类目', children: [] };
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menu.children = this.handleTree(this.menuDataList, "menuId");
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this.menuOptions.push(menu);
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},
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// 取消按钮
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cancel() {
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this.open = false;
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this.reset();
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},
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// 表单重置
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reset() {
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this.form = {
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menuId: '',
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parentId: 0,
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name: '',
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icon: '',
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menuType: "M",
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sort: 0,
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isShow: true,
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component:'',
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perms:''
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};
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this.resetForm("form");
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},
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/** 搜索按钮操作 */
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handleQuery() {
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this.getList();
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},
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/** 重置按钮操作 */
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resetQuery() {
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this.queryParams = { name: '', menuType:''},
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this.handleQuery();
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},
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/** 新增按钮操作 */
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handleAdd(row) {
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this.reset();
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if (row != null && row.id) {
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this.form.pid = row.id;
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} else {
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this.form.pid = 0;
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}
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this.open = true;
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this.title = "添加菜单";
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},
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/** 展开/折叠操作 */
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toggleExpandAll() {
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this.refreshTable = false;
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this.isExpandAll = !this.isExpandAll;
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this.$nextTick(() => {
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this.refreshTable = true;
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});
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},
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/** 修改按钮操作 */
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handleUpdate(row) {
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const loading = this.$loading({
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lock: true,
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text: 'Loading',
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});
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this.reset();
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this.getTreeselect();
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menuInfo(row.id).then(response => {
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this.form = response;
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this.open = true;
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this.title = "修改菜单";
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loading.close();
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});
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},
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/** 提交按钮 */
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submitForm: Debounce(function() {
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this.$refs["form"].validate(valid => {
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if (valid) {
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if (this.form.id != undefined) {
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menuUpdate(this.form).then(response => {
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this.$modal.msgSuccess("修改成功");
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this.open = false;
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this.getList();
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});
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} else {
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menuAdd(this.form).then(response => {
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this.$modal.msgSuccess("新增成功");
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this.open = false;
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this.getList();
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});
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}
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}
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});
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}),
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/** 删除按钮操作 */
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handleDelete(row) {
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this.$modal.confirm('是否确认删除名称为"' + row.name + '"的数据项？').then(function() {
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return menuDelete(row.id);
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}).then(() => {
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this.getList();
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this.$modal.msgSuccess("删除成功");
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}).catch(() => {});
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}
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}
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};
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</script>
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<style lang="scss">
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.mb8{
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margin-bottom: 8px;
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}
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.type_tag{
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display: inline-block;
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height: 32px;
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padding: 0 10px;
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line-height: 30px;
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font-size: 12px;
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border-radius: 4px;
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box-sizing: border-box;
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white-space: nowrap;
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}
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.two{
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background: rgba(239, 156, 32, .1);
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color: rgba(239, 156, 32, 1);
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}
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.one{
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background: rgba(75, 202, 213, .1);
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color: rgba(75, 202, 213, 1);
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}
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.three{
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color: rgba(120, 128, 160, 1);
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background: rgba(120, 128, 160, .1);
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}
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</style>
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