本篇内容主要讲解“vue+Element ui怎么实现照片墙效果”，感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷，实用性强。下面就让小编来带大家学习“vue+Element ui怎么实现照片墙效果”吧!
效果如下：
1.前端视图代码
<div> <el-upload :file-list="fileList" :headers="upload.headers" :action="upload.url" list-type="picture-card" :on-preview="handlePictureCardPreview" :on-remove="handleRemove"> <i class="el-icon-plus"></i> </el-upload> <el-dialog :visible.sync="dialogVisible"> <img width="100%" height="500px" :src="dialogImageUrl" alt=""> </el-dialog></div>2.前端script部分代码
<script>import { listNetSecurityImg, delNetSecurityImg } from '@/api/websitemanage/netsecurityimg'import { getToken } from '@/utils/auth'export default { name: 'NetSecurityImg', components: {}, data() { return { titleName: '图片管理', form: {}, dialogImageUrl: '', dialogVisible: false, fileList: [], // 照片墙 upload: { // 设置上传的请求头部 headers: { token: getToken() }, // 上传的地址 url: process.env.VUE_APP_BASE_API + 'netSecurityImg/importNetSecurityImg' } } }, created() { this.getList() }, methods: { getList() { this.fileList = [] listNetSecurityImg().then(response => { const imgList = response.data for (let i = 0; i < imgList.length; i++) { this.fileList.push({ 'uid': imgList[i].id, 'url': imgList[i].imgUrl }) } }) }, handleRemove(file, fileList) { const id = file.uid this.$confirm('是否确认删除此图片?', '警告', { confirmButtonText: '确定', cancelButtonText: '取消', type: 'warning' }).then(function() { return delNetSecurityImg(id) }).then(response => { if (response.success) { this.getList() this.msgSuccess('删除成功') } }).catch(() => { this.getList() }) }, handlePictureCardPreview(file) { this.dialogImageUrl = file.url this.dialogVisible = true } }}</script>3.api接口js
import request from '@/utils/request'// 查询图片列表export function listNetSecurityImg(query) { return request({ url: 'netSecurityImg/getList', method: 'post', data: query })}// 删除图片export function delNetSecurityImg(id) { return request({ url: 'netSecurityImg/delete?id=' + id, method: 'post' })}4.表的设计
到此，相信大家对“vue+Element ui怎么实现照片墙效果”有了更深的了解，不妨来实际操作一番吧！这里是编程网网站，更多相关内容可以进入相关频道进行查询，关注我们，继续学习！
