时间:2021-05-26
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
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。
声明:本页内容来源网络,仅供用户参考;我单位不保证亦不表示资料全面及准确无误,也不保证亦不表示这些资料为最新信息,如因任何原因,本网内容或者用户因倚赖本网内容造成任何损失或损害,我单位将不会负任何法律责任。如涉及版权问题,请提交至online#300.cn邮箱联系删除。
本文实例讲述了Vue+Node实现商品列表的分页、排序、筛选,添加购物车功能。分享给大家供大家参考,具体如下:1、分页商品列表的分页实现是后台根据前端请求的页面
现在有一个使用mybatis的分页插件生成的table,table中数据是通过vue获得的,前台显示使用后台vue获取数据使用分页插件进行查询然后使用回调,将结
本文实例为大家分享了vue实现分页效果的具体代码,供大家参考,具体内容如下第一种效果:数据量不大时可采用vue分页ul{list-style:none;marg
本文实例为大家分享了vue+Element-ui前端实现分页效果的具体代码,供大家参考,具体内容如下分页技术分页技术的概念分页就是将所有的数据分段展示给用户,用
本文实例为大家分享了Vue实现图书管理的具体代码,供大家参考,具体内容如下案例效果案例思路1、图书列表实现静态列表效果基于数据实现模板效果处理每行的操作按钮2、