我正在尝试使用Vue访问数组中的嵌套JSON以进行基本搜索。每个学校都被包装在一个“hit”数组中,所以它不返回每个学校的数据,而是认为只有一个“hit”结果。我确定我只需要为每个学校实例添加hit,但我不确定如何添加。谢谢你的帮助。
我的主应用程序文件:
<template>
<div class="app search">
<!-- Search header -->
<header id="searchHeader" class="search--header py-2 py-md-4">
<div class="container">
<div class="input-group">
<!-- Type filter -->
<TypeFilter v-model="type"/>
<!-- Location filter -->
<!--<LocationFilter />-->
<!-- Search box -->
<SearchBox v-model="searchTerm"/>
<!-- More filters -->
<!--<div class="dropdown checkbox-dropdown mx-2">
<button class="btn btn-lg btn-white py-3 px-4 dropdown-toggle" type="button" id="dropdownMenuButtonFilters" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">More Filters</button>
<div class="dropdown-menu" aria-labelledby="dropdownMenuButtonFilters">
</div>
</div>-->
<!-- Search button -->
<button v-on:click="searchSubmit(searchTerm)" class="btn btn-lg btn-white ml-2 px-4 search-submit">Search</button>
</div>
<!-- Active filters (hidden for v0) -->
<!--<div class="search--header--filters mt-3">
<span class="badge">Filter</span>
<span class="badge">Filter</span>
<span class="badge">Filter</span>
</div>-->
</div>
</header>
<!-- Main results -->
<div class="container">
{{ message }}
<!-- Result count and show/sort -->
<ResultCount v-model="page" :items="schools.length" :perPage="10"/>
<!-- Results -->
<SchoolList :schools="pageOfSchools"/>
<!-- Pagination -->
<Pagination v-model="page" :items="schools.length" :perPage="10"/>
</div>
</div>
</template>
<script>
import SchoolList from './SchoolList'
import ResultCount from './ResultCount'
import Pagination from './Pagination'
import SearchBox from './SearchBox'
import TypeFilter from "./TypeFilter";
import LocationFilter from "./LocationFilter";
import getArraySection from '../utilities/get-array-section'
//import {schools as schoolData} from '../data'
export default {
name: 'app',
components: {SchoolList, ResultCount, Pagination, SearchBox, TypeFilter, LocationFilter},
data: () => ({
searchTerm: '',
type: '',
//schools: [],
schools: [
{
"hit": [{
"title": "State Peter Pan Institute",
}, {
"title": "State Flatland University",
}, {
"title": "State Applewood Halls of Ivy",
}]
}
],
page: 1,
message: '{}'
}),
computed: {
pageOfSchools: function () {
return getArraySection(this.schools, this.page, 10)
}
},
watch: {
/*searchTerm: function () {
this.filterSchools()
},
type: function () {
this.filterSchools()
}*/
},
methods: {
filterSchools: function () {
const searchTerm = this.searchTerm.toLowerCase()
const type = this.type
let result = schoolData
if (searchTerm) {
result = result.filter(school => {
return (
school.title.toLowerCase().search(searchTerm) >= 0 ||
school.location.toLowerCase().search(searchTerm) >= 0
)
})
}
if (type) {
result = result.filter(school => school.type.indexOf(type) >= 0)
}
this.schools = result
this.page = 1
}
},
created: function () {
this.filterSchools()
}
}
</script>
我的学校名单部分:
<template>
<Transition name="swap" mode="out-in">
<div class="school-list" :key="schools">
<div class="row">
<div class="col-md-8 search--results">
<School class="school row justify-content-between search--results--card my-2 pt-2 pb-3 border-bottom" v-for="school in schools" :item="school" :key="school"/>
</div>
<div class="col-md-4 mt-4 pl-md-6 search--results--featured">
<FeaturedList />
</div>
</div>
</div>
</Transition>
</template>
<script>
import School from './School'
import FeaturedList from './FeaturedList'
export default {
name: 'school-list',
components: {School, FeaturedList},
props: ['schools']
}
</script>
<style scoped>
.swap-enter-active, .swap-leave-active {
transition: opacity 0.2s ease-in-out;
}
.swap-enter, .swap-leave-active {
opacity: 0;
}
.swap-enter {
opacity: 1;
}
.swap-leave-to {
opacity: 0;
}
</style>
我的学校部分:
<template>
<div>
<div class="col-9 col-md-auto d-flex align-items-center card-body">
<img v-bind:src="item.logo" class="logo mr-2 mr-md-4 p-2 bg-white rounded-circle">
<div>
<h5 class="mb-0"><a :href="item.url" class="text-dark">{{ item.title }}</a></h5>
<p class="mb-0">{{ item.location }}</p>
<TypeLabel class="badge type-label mt-2" v-for="type in item.type" :type="type" :key="type"/>
<span class="badge badge-yellow mt-2">Featured</span>
</div>
</div>
<div class="col-3 col-md-auto text-right">
<button type="button" class="btn btn-link d-inline-flex px-2 save"><i></i></button>
<button type="button" class="btn btn-link d-inline-flex px-2 share"><i></i></button>
<a data-placement="top" data-toggle="popoverMoreInfo" data-title="Get More Info" data-container="body" data-html="true" href="#" id="login" class="btn btn-outline-light d-none d-md-inline-block ml-3">Get More Info</a>
<!-- Get More Info Popover -->
<div id="popover-content" class="d-none more-info">
<form>
<div class="form-group mb-2 has-float-label">
<input class="form-control" id="your-name" type="text" placeholder="Your name"
aria-label="Your name" aria-describedby="your-name"/>
<label for="your-name">Your name</label>
</div>
<div class="form-group mb-2 has-float-label">
<input class="form-control" id="your-email" type="email" placeholder="Your email"
aria-label="Your email" aria-describedby="your-email"/>
<label for="your-email">Your email</label>
</div>
<div class="form-group mb-2 has-float-label">
<input class="form-control" id="your-phone" type="tel" placeholder="Your phone"
aria-label="Your phone" aria-describedby="your-phone"/>
<label for="your-phone">Your phone</label>
</div>
<button type="submit" class="btn btn-primary w-100">Request More Info</button>
</form>
</div>
</div>
</div>
</template>
<script>
import TypeLabel from './TypeLabel'
let parser = document.createElement('a')
export default {
name: 'school',
props: ['item'],
components: {TypeLabel},
methods: {
domainOf: url => ((parser.href = url), parser.hostname.replace(/^www\./, ''))
}
}
</script>
