Vue 实现分页与输入框关键字筛选功能

时间:2021-05-26

分页的实现(Vue+Element)+输入框关键字筛选

1.这里用的是Element 自带的分页组件

<template><div class="sales-table"><div class="order-list-header">订单列表</div><div class="back-box"><div class="search-box"><input type="text" name="" id="" class="order-search-input" placeholder="关键词" v-model='search'></div></div><div class="table-box"><div class="table-list" v-for="(cash, index) in orderList.slice((currentPage-1)*pagesize,currentPage*pagesize)" :key="cash.id"><table id="tableSort" style="table-layout:fixed;"><thead class="table-header"><tr><th class="left-radius">序号</th><th>创建时间</th><th>订单ID</th><th>所属用户姓名</th><th>所属用户ID</th><th>所属用户手机</th><th>所属用户层级</th><th>订单金额</th><th>订单状态</th><th>审核状态</th><th>收件人</th><th>联系电话</th><th>收货地址</th><th>订单备注</th><th class="right-radius">操作</th></tr></thead><tbody class="table-lists"><tr class="first-tr"><td class="sequence">{{ index+1>9?index+1:"0"+(index+1) }}</td><td class="sequence">{{cash.createTime}}</td><td class="sequence">{{cash.orderId}}</td><td class="sequence">{{cash.cilentName}}</td><td class="sequence">{{cash.cilentId}}</td><td class="sequence">{{cash.cilentPhone}}</td><td class="sequence">{{cash.cilentGrade}}</td><td class="sequence money">¥{{cash.orderPrice}}</td><td class="sequence">{{cash.orderState}}</td><td class="sequence">{{cash.auditState}}</td><td class="sequence">{{cash.receiver}}</td><td class="sequence">{{cash.phone}}</td><td class="sequence">{{cash.address}}</td><td class="sequence">{{cash.orderRemark}}</td><td class="sequence"><a class="view-order">查看</a><a class="edit-order">编辑</a><a class="delete-order">删除</a></td></tr></tbody></table></div></div><-- 分页 --><div class="page"><el-pagination@size-change="handleSizeChange"@current-change="handleCurrentChange":current-page="currentPage":page-sizes="[5, 10, 20, 40]":page-size="pagesize"layout="total, sizes, prev, pager, next, jumper":total="Cashdata.length"></el-pagination></div></div></template>

2.文中标红的字不再是循环数组,名字随意取,在后面搜索关键字部分也标红了。数据多分页效果会更加明显。

<script>export default {data() {  return {    currentPage:1, //初始页    pagesize:10,//每页的数据// 搜索关键词    search:"",    Cashdata: [{      createTime:"2019/1/21/ 14:30:30",      orderId: "1555555454",      cilentName:"网三",      cilentId:"21313216544",      cilentPhone:"13976605432",      cilentGrade:"1",      orderPrice:"454664",      orderState:"已提交",      auditState: "系统已确认",      receiver: "和大宝",      phone:"16565644444",      address:"广东省深圳市*************************",      orderRemark:"少放醋,多方唐撒旦啊阿萨大萨达"    },    {      createTime:"2019/1/21/ 14:30:30",      orderId: "1555555454",      cilentName:"网三",      cilentId:"21313216544",      cilentPhone:"15576605432",      cilentGrade:"1",      orderPrice:"454664",      orderState:"已提交",      auditState: "系统已确认",      receiver: "和大宝",      phone:"16565644444",      address:"广东省深圳市*************************",      orderRemark:"少放醋,多方唐撒旦啊阿萨大萨达"      },     ]};    },    methods: {      // 初始页currentPage、初始每页数据数pagesize和数据data      handleSizeChange: function (size) {      this.pagesize = size;      console.log(this.pagesize) //每页下拉显示数据     },      handleCurrentChange: function(currentPage){        this.currentPage = currentPage;        document.documentElement.scrollTop = 0;//点击翻页的时候回到顶部        console.log(this.currentPage) //点击第几页      },     },  // 订单列表搜索关键字   computed: {    orderList: function() {    var _search = this.search;    if (_search) {      return this.Cashdata.filter(function(product) {      return Object.keys(product).some(function(key) {      return String(product[key]).toLowerCase().indexOf(_search) > -1    })  })  }    return this.Cashdata;    }  }};</script>

3.分页的CSS只是自己修改的部分,如有需要,请自行脑补。对了,补充一句,修改Eleement样式时,先在样式前加 /deep/.最外层类名{......}。

<style lang="scss" scoped>/deep/.el-pagination{ margin-bottom: 30px; margin-top: 30px; float: right; font-size: 20px; color: #333333; margin-right: 55px; font-weight: normal; .el-select .el-input{ width: 126px; height: 36px; } .el-select .el-input .el-input__inner{ height: 100%; font-size: 20px; color: #333333; } .el-pagination__editor.el-input .el-input__inner{ height: 36px; } .btn-prev,.btn-next{ height: 36px; } .btn-prev{ border-radius: 5px 0 0 5px; } .btn-next{ border-radius: 0 5px 5px 0; } .el-pager li{ line-height: 36px; height: 36px; font-size: 20px; } .el-pagination__total{ color: #333333; } button,span:not([class*=suffix]){ height: 36px; line-height: 36px; font-size: 20px; color: #333333; } .el-pagination__editor.el-input{ font-size: 20px; } }</style>

4.如有问题,欢迎指教。

附上效果图一份:

总结

以上所述是小编给大家介绍的Vue 实现分页与输入框关键字筛选功能,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对网站的支持!
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