Youtube video about that: https://www.youtube.com/watch?v=sBpKV82rCBE
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WordPress API - how to fetch and paginate posts with Vue.js
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import Vue from 'vue'; | |
import posts from './components/posts.vue'; | |
window.axios = require('axios'); | |
window.Vue = Vue; | |
Vue.component('posts', posts); | |
const app = new Vue({ | |
el: '#app', | |
}); |
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<?php get_header(); ?> | |
<div id="app"> | |
<posts></posts> | |
</div> | |
<?php get_footer(); ?> |
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<template> | |
<nav class="pagination"> | |
<span class="page-stats">{{pagination.from}} - {{pagination.to}} of {{pagination.total}}</span> | |
<a v-if="pagination.prevPage" @click="$emit('prev')" class="button is-small pagination-previous"> | |
Prev | |
</a> | |
<a class="button is-small pagination-previous" v-else disabled> | |
Prev | |
</a> | |
<a v-if="pagination.nextPage" @click="$emit('next')" class="button is-small pagination-next"> | |
Next | |
</a> | |
<a class="button is-small pagination-next" v-else disabled> | |
Next | |
</a> | |
</nav> | |
</template> | |
<script> | |
export default { | |
props: ['pagination'], | |
} | |
</script> |
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<template> | |
<div> | |
<table class="table is-bordered"> | |
<thead> | |
<tr> | |
<th>Title</th> | |
<th>Posted at</th> | |
</tr> | |
</thead> | |
<tbody> | |
<tr v-for="post in posts"> | |
<td>{{post.title.rendered}}</td> | |
<td>{{post.date_gmt}}</td> | |
</tr> | |
</tbody> | |
</table> | |
<pagination :pagination="pagination" | |
@prev="--postsData.page; getPosts();" | |
@next="postsData.page++; getPosts();"> | |
</pagination> | |
</div> | |
</template> | |
<script> | |
import pagination from './pagination.vue' | |
export default { | |
mounted() { | |
this.getPosts(); | |
}, | |
components: { | |
'pagination': pagination | |
}, | |
data() { | |
return { | |
postsUrl: 'http://yourdomain/wp-json/wp/v2/posts', | |
posts: [], | |
postsData: { | |
per_page: 10, | |
page: 1 | |
}, | |
pagination: { | |
prevPage: '', | |
nextPage: '', | |
totalPages: '', | |
from: '', | |
to: '', | |
total: '', | |
}, | |
} | |
}, | |
methods: { | |
getPosts() { | |
axios.get(this.postsUrl, {params: this.postsData}) | |
.then((response) => { | |
this.posts = response.data; | |
this.configPagination(response.headers); | |
}) | |
.catch( (error) => { | |
console.log(error); | |
}); | |
}, | |
configPagination(headers) { | |
this.pagination.total = +headers['x-wp-total']; | |
this.pagination.totalPages = +headers['x-wp-totalpages']; | |
this.pagination.from = this.pagination.total ? ((this.postsData.page - 1) * this.postsData.per_page) + 1 : ' '; | |
this.pagination.to = (this.postsData.page * this.postsData.per_page) > this.pagination.total ? this.pagination.total : this.postsData.page * this.postsData.per_page; | |
this.pagination.prevPage = this.postsData.page > 1 ? this.postsData.page : ''; | |
this.pagination.nextPage = this.postsData.page < this.pagination.totalPages ? this.postsData.page + 1 : ''; | |
} | |
} | |
} | |
</script> |
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