vue实现前台列表数据过滤搜索、分页效果


Posted in Javascript onMay 28, 2019

本文实例为大家分享了vue实现列表数据过滤搜索、分页效果的具体代码,供大家参考,具体内容如下

vue实现前台列表数据过滤搜索、分页效果

job.vue页面

<style lang="scss">
.job-wrapper {
 padding-top: 50px;
}
.job-left {
 float: left;
 margin-right: 20px;
 padding: 20px;
 width: 310px;
 background: #fff;
}
.job-serach-title {
 margin: 8px 0 10px 0;
 color: rgb(51, 51, 51);
 font-size: 16px;
}

.job-search-input {
 display: flex;
}
.job-keywords {
 width: 400px;
}
.job-search-btn {
 display: flex;
 align-items: center;
 justify-content: center;
 margin-left: 10px;
 width: 50px;
 height: 40px;
 border-radius: 4px;
 background-color: rgb(254, 62, 98);
}
.line {
 margin: 25px 0 0 0;
 width: 100%;
 height: 1px;
 background: #dfdfdf;
}

.halogg {
 margin-top: 30px;
 color: rgb(102, 102, 102);
 font-weight: 300;
 font-size: 14px;
}
.job-right {
 float: right;
 width: 870px;
 background: #fff;
}
</style>

<style lang="scss">
// 重置样式
#job-select-1,
#job-select-2 {
 margin-top: 20px;
 select {
 width: 100%;
 }
}
</style>
<template>
 <article class="job">

 <div class="job-content layout">
 <div class="job-wrapper">
 <div class="job-left">
  <div class="job-serach-title">搜索更多职位</div>
  <div class="job-search-input">
  <input v-model.trim="formData.keywords" @change="searchData" placeholder="搜索更多职位" class="job-keywords" />
  <div class="job-search-btn pointer" @click="searchData">
  搜
  </div>
  </div>
  <div class="line"></div>
  <div class="job-select" id="job-select-1">
  <select v-model="formData.address" @change="searchData">
  <option v-for="item,index in regionArr" :key="index">{{item.name}}</option>
  </select>
  </div>
  <div class="job-select" id="job-select-2">
  <select v-model="formData.title" @change="searchData">
  <option v-for="(item,index) in searchList" :key="index">{{item}}</option>
  </select>
  </div>
 </div>
 <div class="job-right">
  <joblist></joblist>
 </div>
 </div>

 </div>
 </article>
</template>
<script>
import joblist from 'src/components/job/list';
import { mapGetters, mapActions, mapMutations } from 'vuex';

export default {
 name: 'reportFormIndex',
 data() {
 return {
 formData: {
 title: '',
 address: '',
 keywords: '',
 },
 };
 },
 computed: {
 ...mapGetters(['searchList', 'regionArr', 'show']),
 },
 watch: {},
 title() {
 return '行业';
 },
 methods: {
 ...mapActions(['getData']),
 // select 选中后的回调数据
 searchData() {
 const payload = {
 formData: Object.assign({}, this.formData),
 pageIndex: 0, // 每次搜索后, 显示搜索结果的第一页
 };
 this.$store.commit('setState', payload);
 },
 },
 mounted() {
 this.$nextTick(() => {
 this.getData();
 });
 },
 components: {
 joblist,
 },
};
</script>

组件list.vue

<style lang="scss">
.list-header {
 position: relative;
 display: flex;
 padding: 25px 30px 20px 30px;
 color: rgb(153, 153, 153);
 font-size: 14px;
 &:after {
 position: absolute;
 right: 0;
 bottom: 0;
 left: 0;
 display: inline-block;
 width: 100%;
 height: 1px;
 background-color: #dfdfdf;
 content: '';
 }
}
.l-header-item-1 {
 padding-left: 20px;
 width: 37.3%;
}
.l-header-item-2 {
 padding-left: 10px;
 width: 32.7%;
}
.l-header-item-3 {
 padding-left: 10px;
 width: 18.7%;
}
.l-header-item-4 {
 display: flex;
 width: 11.3%;
 .open {
 color: #3e8bf5;
 text-decoration: underline;
 font-size: 14px;
 }
 .arrow-open {
 margin-top: 5px;
 margin-left: 5px;
 width: 11px;
 height: 7px;
 transition: all 0.5s linear;
 }
}
.inner-item {
 padding: 0 30px;
}
.inner-box {
 position: relative;
 display: flex;
 padding: 25px 0;
 color: rgb(51, 51, 51);
 font-size: 16px;
 transition: all 0.5s linear;
 &:after {
 position: absolute;
 right: 0px;
 bottom: 0;
 left: 0px;
 display: inline-block;
 height: 1px;
 background-color: #dfdfdf;
 content: '';
 }
}
//
.list-item {
 &.active {
 .list-show-detail {
 visibility: visible;
 padding: 0 50px;
 max-height: 1000px;
 transition: all 0.5s linear;
 }
 .inner-box {
 background: #f2f2f2;
 transition: all 0.5s linear;
 &:after {
 background-color: transparent;
 }
 }
 .arrow-open {
 transition: all 0.5s linear;
 transform: rotate(-180deg);
 }
 }
}
.list-show-detail {
 visibility: hidden;
 max-height: 0;
 transition: all 0.5s linear;
}
.list-task-title {
 margin: 25px 0 15px 0;
 color: rgb(51, 51, 51);
 font-size: 14px;
}

.list-task-item {
 color: rgb(102, 102, 102);
 font-size: 14px;
 line-height: 1.714;
}
.list-apply {
 display: flex;
 align-items: center;
 justify-content: center;
 margin: 25px 0 30px 0;
 width: 140px;
 height: 50px;
 border-radius: 4px;
 background-color: rgb(254, 62, 98);
 color: rgb(255, 255, 255);
 font-size: 16px;
}

/////pagination
.job-pagination {
 padding: 50px 0;
 .pagination-wrapper {
 display: flex;
 justify-content: center;
 margin: 0 auto;
 width: 100%;
 .subscript {
 display: flex;
 align-items: center;
 justify-content: center;
 margin: 0 5px;
 width: 28px;
 height: 28px;
 border: 1px solid rgb(223, 223, 223);
 border-radius: 4px;
 color: blue;
 color: rgb(102, 102, 102);
 text-align: center;
 font-size: 14px;

 &.active {
 border: 1px solid rgb(254, 62, 98);
 background-color: rgb(254, 62, 98);
 color: #fff;
 }
 }
 .pagination-page {
 display: inline-block;
 width: 7px;
 height: 11px;
 background-image: url('./images/arrow.png');
 &.pagination-next {
 transform: rotate(180deg);
 }
 }
 }
}
////
.job-no-data {
 padding: 100px 0;
 .job-no-data-img {
 margin: 0 auto;
 width: 170px;
 height: 170px;
 background-image: url('./images/job@2x.png');
 background-size: cover;
 background-repeat: no-repeat;
 }
 .job-no-data-msg {
 margin-top: 10px;
 color: rgb(51, 51, 51);
 text-align: center;
 font-size: 18px;
 line-height: 2.778;
 }
}

@media only screen and (max-width: 1200px) {
 .list-header {
 padding: 25px 30px 20px 30px;
 }
}

@media only screen and (max-width: 767px) {
 .list-header {
 padding: 20px 15px 15px 15px;
 }
 .inner-item {
 padding: 0px 15px 0 15px;
 &:after {
 right: 15px;
 left: 15px;
 transform: scaleY(0.5);
 }
 }

 .l-header-item-1 {
 padding-left: 10px;
 }
 .l-header-item-2 {
 padding-left: 10px;
 width: 28.7%;
 }
 .l-header-item-3 {
 padding-left: 10px;
 width: 19.7%;
 }
 .l-header-item-4 {
 width: 14.3%;
 }
}
</style>
<template>
 <article id="list">
 <ul class="list-wrapper">
 <li class="list-header">
 <div class="l-header-item-1">职位名称</div>
 <div class="l-header-item-2">职位分类</div>
 <div class="l-header-item-3">所在地区</div>
 <div class="l-header-item-4"></div>
 </li>
 <li class="list-item" v-for="(item,index) in curList" :key="index" :class="{'active':item.show}" v-show="curList.length">
 <div class="inner-item">
  <div class="inner-box">
  <div class="list-position l-header-item-1">{{item.position}}</div>
  <div class="list-title l-header-item-2">{{item.title}}</div>
  <div class="list-address l-header-item-3">{{item.address}}</div>
  <div class="list-action l-header-item-4 pointer" @click="showHandler(item.id)">
  <span class="open">展开</span>
  <img src="./images/arrow-open.png" alt="" class="arrow-open">
  </div>
  </div>
 </div>
 <transition name="el-zoom-in-top">
  <div class="list-show-detail" v-show="item.show">
  <div class="list-task-title">岗位职责:</div>
  <div class="list-task-wrapper">
  <div class="list-task-item" v-for="(item2,index2) in item.task" :key="index2">{{item2}}</div>
  </div>
  <div class="list-task-title">岗位要求:</div>
  <div class="list-task-wrapper">
  <div class="list-task-item" v-for="(item3,index3) in item.rule" :key="index3">{{item3}}</div>
  </div>
  </div>
 </transition>
 </li>
 <li class="job-no-data" v-show="!curList.length">
 <div class="job-no-data-img"></div>
 <div class="job-no-data-msg">暂未合适的职位</div>
 </li>
 <li class="job-pagination" v-show="curList.length">
 <div class="pagination-wrapper">
  <span class="subscript pointer" @click="prev">
  <span class="pagination-prev pagination-page"></span>
  </span>
  <span class="subscript pointer" @click="selectPageHandler(index - 1)" v-for="index in pageLength" :key="index" :class="{active: pageIndex === index - 1}">{{index}}</span>
  <span class="subscript pointer" @click="next">
  <span class="pagination-next pagination-page"></span>
  </span>
 </div>
 </li>
 </ul>

 </article>
</template>
<script>
import { mapState, mapGetters, mapActions, mapMutations } from 'vuex';

const PER_PAGE = 8; // 每页显示多少个

export default {
 name: 'list',
 data() {
 return {};
 },
 computed: {
 ...mapState({
 // pageIndex: state => state.job.pageIndex,
 }),
 ...mapGetters(['filterJobList', 'pageIndex']),
 curList() {
 const { filterJobList, pageIndex } = this;
 const startIndex = pageIndex * PER_PAGE;
 const endIndex = startIndex + PER_PAGE;
 return filterJobList.slice(startIndex, endIndex);
 },
 pageLength() {
 const { filterJobList } = this;
 if (filterJobList.length) {
 return Math.ceil(filterJobList.length / PER_PAGE);
 }
 return 0;
 },
 },
 methods: {
 ...mapActions(['showAndHide']),
 // 操作 展开 隐藏
 showHandler(id) {
 this.showAndHide(id);
 },
 selectPageHandler(pageIndex) {
 this.$store.commit('setState', {
 pageIndex,
 });
 //同时关闭已经打开的职位详情页
 this.$store.commit('hideAllDetailMutations');
 },
 // 上一页
 prev() {
 this.$store.commit('prevMutations');
 },
 // 下一页
 next() {
 this.$store.commit('nextMutations', this.pageLength);
 },
 },
 mounted() {},
 components: {},
};
</script>

store/job.js

import { unique } from 'src/assets/script/util.js';
import jobData from 'src/views/job/data.js';

// 初始状态
const state = {
 realData: [],
 searchList: [],
 regionArr: [{
  name: '上海',
  id: 1,
 },
 {
  name: '武汉',
  id: 2,
 },
 ],
 // 右侧搜索,用户输入
 formData: {
 title: '', // 职位分类
 address: '', // 地区
 keywords: '', // 搜索更多职位
 },
 pageIndex: 0, // 第 0 页
 show: false, // 申请工作的 modal
 ApplyJobPosition: '' // 申请工作的职位
};

// 读取数据
const getters = {
 ApplyJobPosition: state => state.ApplyJobPosition,
 show: state => state.show,
 pageIndex: state => state.pageIndex,
 regionArr: state => state.regionArr,
 searchList: state => {
 const cache = [];
 state.realData.forEach(n => {
  cache.push(n.title);
 });
 return unique(cache);
 },
 // 符合条件的职位
 filterJobList({ realData, formData }) {
 const { title, address, keywords } = formData;

 return (
  realData
  // 职位筛选逻辑
  .filter(item => {
  let matchAddress = true; // 地区筛选
  let matchPosition = true; // 职位筛选
  let matchKeywrod = true; // 关键字 筛选
  if (title) {
   matchPosition = item.title === title;
  }
  if (address) {
   matchAddress = item.address === address;
  }
  if (keywords) {
   // 模糊搜索;
   const keys = keywords
   .toUpperCase() // 转大写
   .replace(' ', '') // 删掉空格
   .split(''); // 切割成 单个字

   matchKeywrod = keys.every(key => item.position.toUpperCase().includes(key));
  }
  return matchAddress && matchPosition && matchKeywrod;
  })
 );
 },
};

// 数据改变
const mutations = {

 // 从json文件直接获取元数据
 getDataMutations(state, jobData) {
 state.realData = jobData;
 },
 // 职位详情 显示/隐藏
 showAndHideMutations(state, id) {
 state.realData.forEach((n, i) => {
  if (id === n.id) {
  n.show = !n.show;
  }
 });
 },
 // 职位详情 全部隐藏
 hideAllDetailMutations(state) {
 state.realData.forEach((n, i) => {
  n.show = false;
 });
 },
 setState(state, payload = {}) {
 // console.log('payload', payload);
 Object.entries(payload).forEach(([key, value]) => {
  state[key] = value;
 });
 },
 // prev
 prevMutations(state, payload = {}) {
 if (!state.pageIndex) {
  return;
 }
 state.pageIndex--
 },
 // next
 nextMutations(state, payload = {}) {
 // console.info(state.pageIndex, payload)
 if (state.pageIndex < payload - 1) {
  state.pageIndex++
 }

 },
 // open modal
 openApplyJobModal(state, payload = {}) {
 state.show = true
 state.ApplyJobPosition = payload
 },
 //close modal
 closeApplyJobModal(state) {
 state.show = false
 },
};

// 逻辑响应
const actions = {
 getData({ commit }) {
 commit('getDataMutations', jobData);
 },
 // 显示 隐藏
 showAndHide({ commit }, id) {
 commit('showAndHideMutations', id);
 },
};

export default {
 state,
 getters,
 actions,
 mutations,
};

util.js

// 数组去重
export function unique(arr) {
 var newArr = [arr[0]];

 for (var i = 1; i < arr.length; i++) {


 if (newArr.indexOf(arr[i]) == -1) {
 newArr.push(arr[i]);
 }
 }
 return newArr;
}

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持三水点靠木。

Javascript 相关文章推荐
Javascript 原型和继承(Prototypes and Inheritance)
Apr 01 Javascript
jQuery 性能优化手册 推荐
Feb 23 Javascript
Jquery submit()无法提交问题
Apr 21 Javascript
js字母大小写转换实现方法总结
Nov 13 Javascript
jQuery实现仿百度帖吧头部固定导航效果
Aug 07 Javascript
jquery实现未经美化的简洁TAB菜单效果
Aug 28 Javascript
js实现iframe框架取值的方法(兼容IE,firefox,chrome等)
Nov 26 Javascript
Javascript的表单与验证-非空验证
Mar 18 Javascript
微信小程序实现下拉菜单切换效果
Mar 30 Javascript
jQuery实现图片切换效果
Oct 19 jQuery
JavaScript 防盗链的原理以及破解方法
Dec 29 Javascript
手动实现vue2.0的双向数据绑定原理详解
Feb 06 Vue.js
js 将线性数据转为树形的示例代码
May 28 #Javascript
React中使用外部样式的3种方式(小结)
May 28 #Javascript
vue实现多条件和模糊搜索功能
May 28 #Javascript
vue实现路由切换改变title功能
May 28 #Javascript
Vue 无限滚动加载指令实现方法
May 28 #Javascript
vue实现搜索过滤效果
May 28 #Javascript
微信小程序 image组件遇到的问题
May 28 #Javascript
You might like
15个小时----从修改程序到自己些程序
2006/10/09 PHP
php环境下利用session防止页面重复刷新的具体实现
2014/01/09 PHP
ThinkPHP3.1新特性之Action参数绑定
2014/06/19 PHP
php socket客户端及服务器端应用实例
2014/07/04 PHP
PHP实现的装箱算法示例
2018/06/23 PHP
JavaScript进阶教程(第四课第一部分)
2007/04/05 Javascript
JavaScript 存在陷阱 删除某一区域所有节点
2010/05/10 Javascript
js调用webservice中的方法实现思路及代码
2013/02/25 Javascript
用js实现table单元格高宽调整,兼容合并单元格(兼容IE6、7、8、FF)实例
2013/06/25 Javascript
使用AngularJS来实现HTML页面嵌套的方法
2015/06/17 Javascript
在AngularJS中使用jQuery的zTree插件的方法
2016/04/21 Javascript
jQuery筛选数组之grep、each、inArray、map的用法及遍历json对象
2016/06/20 Javascript
使用Bootstrap typeahead插件实现搜索框自动补全的方法
2016/07/07 Javascript
vue.js学习之递归组件
2016/12/13 Javascript
基于JavaScript实现瀑布流效果
2017/03/29 Javascript
AngularJS自定义指令实现面包屑功能完整实例
2017/05/17 Javascript
详解Vue.js中.native修饰符
2018/04/24 Javascript
微信小程序云开发实现增删改查功能
2019/05/17 Javascript
了解在JavaScript中将值转换为字符串的5种方法
2019/06/06 Javascript
简单了解JS打开url的方法
2020/02/21 Javascript
Nodejs 微信小程序消息推送的实现
2021/01/20 NodeJs
[03:57]《不朽》——2015DOTA2国际邀请赛—中国军团出征主题曲MV
2015/07/15 DOTA
[00:15]天涯墨客终极技能展示
2018/08/25 DOTA
Python编程之微信推送模板消息功能示例
2017/08/21 Python
Python2和Python3.6环境解决共存问题
2018/11/09 Python
python 中如何获取列表的索引
2019/07/02 Python
mac在matplotlib中显示中文的操作方法
2020/03/06 Python
django实现后台显示媒体文件
2020/04/07 Python
Easy Spirit官网:美国休闲鞋履中的代表品牌
2019/04/12 全球购物
Zatchels官网:英国剑桥包品牌
2021/01/12 全球购物
使用useBean标志初始化BEAN时如何接受初始化参数
2012/02/11 面试题
求职自荐信范文格式
2013/11/29 职场文书
护士试用期自我鉴定
2014/02/08 职场文书
学校食堂食品安全责任书
2014/07/28 职场文书
安全环保演讲稿
2014/08/28 职场文书
详解JAVA中的OPTIONAL
2021/06/14 Java/Android