266 lines
8.9 KiB
Vue
266 lines
8.9 KiB
Vue
<template>
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<div class="app-container">
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<el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
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<el-form-item label="上级分类" prop="parentId">
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<el-select v-model="queryParams.parentId" placeholder="请选择文章所属分类" clearable>
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<el-option v-for="(item, index) in options" :key="index" :label="item.title" :value="item.id" />
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</el-select>
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</el-form-item>
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<el-form-item label="分类名称" prop="title">
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<el-input v-model="queryParams.title" placeholder="请输入分类名称" clearable @keyup.enter.native="handleQuery" />
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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 type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
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v-hasPermi="['system:category:add']">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 type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
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v-hasPermi="['system:category:edit']">修改</el-button>
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</el-col>
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<el-col :span="1.5">
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<el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
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v-hasPermi="['system:category:remove']">删除</el-button>
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</el-col>
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<el-col :span="1.5">
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<el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
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v-hasPermi="['system:category:export']">导出</el-button>
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</el-col>
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<right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
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</el-row>
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<el-table v-loading="loading" :data="categoryList" @selection-change="handleSelectionChange">
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<el-table-column type="selection" width="55" align="center" />
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<el-table-column label="文章分类" align="center" prop="id" />
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<el-table-column label="上级分类" align="center" prop="parentName" />
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<el-table-column label="分类名称" align="center" prop="title" />
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<el-table-column label="封面图" align="center" prop="coverImg" width="100">
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<template slot-scope="scope">
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<image-preview :src="scope.row.coverImg" :width="50" :height="50" />
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</template>
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</el-table-column>
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<el-table-column label="简介" align="center" prop="description" show-overflow-tooltip>
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<template slot-scope="scope">
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<div>{{ scope.row.description }}</div>
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</template>
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</el-table-column>
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<el-table-column label="排序" align="center" prop="sort" />
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<el-table-column label="备注" align="center" prop="remark" />
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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" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
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v-hasPermi="['system:category:edit']">修改</el-button>
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<el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
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v-hasPermi="['system:category:remove']">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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<pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
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@pagination="getList" />
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<!-- 添加或修改文章分类对话框 -->
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<el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
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<el-form ref="form" :model="form" :rules="rules" label-width="80px">
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<el-form-item label="上级分类" prop="parentId">
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<el-select v-model="form.parentId" placeholder="请选择文章所属分类" clearable>
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<el-option v-for="(item, index) in options" :key="index" :label="item.title" :value="item.id" />
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</el-select>
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</el-form-item>
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<el-form-item label="分类名称" prop="title">
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<el-input v-model="form.title" placeholder="请输入分类名称" />
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</el-form-item>
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<el-form-item label="封面图" prop="coverImg">
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<image-upload v-model="form.coverImg" />
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</el-form-item>
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<el-form-item label="内容图" prop="contentImg">
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<image-upload v-model="form.contentImg" />
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</el-form-item>
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<el-form-item label="简介" prop="description">
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<el-input v-model="form.description" type="textarea" placeholder="请输入内容" />
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</el-form-item>
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<el-form-item label="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-form-item label="备注" prop="remark">
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<el-input v-model="form.remark" placeholder="请输入备注" />
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</el-form-item>
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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">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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</div>
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</template>
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<script>
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import { listCategory, getCategory, delCategory, addCategory, updateCategory,catList } from "@/api/system/category";
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export default {
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name: "Category",
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data() {
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return {
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options: [],
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toplist: [],
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optionslist:[],
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// 遮罩层
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loading: true,
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// 选中数组
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ids: [],
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// 非单个禁用
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single: true,
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// 非多个禁用
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multiple: true,
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// 显示搜索条件
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showSearch: true,
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// 总条数
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total: 0,
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// 文章分类表格数据
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categoryList: [],
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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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// 查询参数
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queryParams: {
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pageNum: 1,
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pageSize: 10,
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parentId: ''
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},
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// 表单参数
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form: {
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parentId:''
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},
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// 表单校验
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rules: {
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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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//获取上级分类
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gettop(){
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catList().then(response => {
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this.options=response.rows
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});
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},
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/** 查询文章分类列表 */
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getList() {
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this.loading = true;
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listCategory(this.queryParams).then(response => {
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this.categoryList = response.rows;
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this.total = response.total;
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this.loading = false;
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this.gettop()
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});
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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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id: null,
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parentId: null,
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title: null,
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coverImg: null,
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contentImg: null,
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description: null,
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sort:null,
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createTime: null,
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createBy: null,
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updateTime: null,
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updateBy: null,
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remark: null,
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delFlag: null
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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.queryParams.pageNum = 1;
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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.resetForm("queryForm");
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this.handleQuery();
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},
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// 多选框选中数据
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handleSelectionChange(selection) {
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this.ids = selection.map(item => item.id)
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this.single = selection.length !== 1
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this.multiple = !selection.length
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},
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/** 新增按钮操作 */
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handleAdd() {
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this.reset();
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this.open = true;
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this.title = "添加文章分类";
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},
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/** 修改按钮操作 */
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handleUpdate(row) {
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this.reset();
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const id = row.id || this.ids
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getCategory(id).then(response => {
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this.form = response.data;
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this.open = true;
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this.title = "修改文章分类";
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});
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},
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/** 提交按钮 */
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submitForm() {
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this.$refs["form"].validate(valid => {
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if (valid) {
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if (this.form.id != null) {
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updateCategory(this.form).then(response => {
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this.$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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addCategory(this.form).then(response => {
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this.$modal.msgSuccess("新增成功");
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this.open = false;
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this.getList();
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});
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}
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}
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});
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},
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/** 删除按钮操作 */
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handleDelete(row) {
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const ids = row.id || this.ids;
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this.$modal.confirm('是否确认删除文章分类编号为"' + ids + '"的数据项？').then(function () {
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return delCategory(ids);
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}).then(() => {
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this.getList();
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this.$modal.msgSuccess("删除成功");
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}).catch(() => { });
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},
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/** 导出按钮操作 */
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handleExport() {
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this.download('system/category/export', {
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...this.queryParams
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}, `category_${new Date().getTime()}.xlsx`)
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}
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}
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};
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</script>
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