【发布时间】:2018-12-01 08:16:17
【问题描述】:
我的问题是关于以下内容的核心逻辑
1) 我有一个部分组件和一个模态组件
2) 在部分组件中,我有一个带有标题和描述的对象数组
3)在模态组件中,我有一个模态模板(我使用 Bulma 框架作为模态)
现在,在该部分中,我有 7 个带有 v-for 循环的按钮来分配“is-active”类,并在每个按钮上单击一个单独的模式打开。
问题:如何将数据解析为模态?我希望我的模态可以重复使用。所以一开始我的模式是空的。在 button1 点击我有 title1 descr1,在 button2 title2 descr2 等等
我的代码:
部分组件:
<template>
<base-section name="clusters">
<div class="section-map">
<button
class="section-btn"
v-for="(item, index) in sectionItems"
:key="index"
:class="[`section-btn-num${index + 1}`, {'is-active': item.state}]"
@click="toggleModal(item)"
>
<div class="section-btn__text">
{{ item.title }}
</div>
</button>
</div>
<div class="modal"
v-for="(item, index) in sectionItems"
:key="index"
:class="{'is-active': item.state}"
>
<div class="modal-background"></div>
<div class="modal-content">
</div>
<button
@click="item.state = false"
class="modal-close is-large"
aria-label="close">
</button>
</div>
</base-section>
</template>
<script>
import BaseSection from './Section';
import BaseModal from './Modal';
export default {
components: {
BaseSection,
BaseModal,
},
methods: {
toggleModal: (item) => {
item.state = !item.state;
}
},
data() {
return {
sectionItems: [
{
title: 'title1',
},
{
title: 'title2',
description: 'descr',
},
{
title: 'title3',
description: 'descr',
},
{
title: 'title4',
description: 'descr',
},
{
title: 'title5',
description: 'descr',
},
{
title: 'title6',
description: 'descr',
},
{
title: 'title7',
description: 'descr',
},
].map(item => ({ ...item, state: false }))
};
}
};
</script>
<styles>
/* are skipped */
</styles>
模态组件:
<template>
<div class="modal">
<div class="modal-background"></div>
<div class="modal-content">
<div class="modal__header">
<slot name="modal__header">
</slot>
</div>
<div class="modal__body">
<slot name="modal__body">
</slot>
</div>
</div>
<button
@click="item.state = false"
class="modal-close is-large"
aria-label="close">
</button>
</div>
</template>
<script>
import ClustersSection from './ClustersSection';
export default {
components: {
ClustersSection,
},
props: {
}
},
};
</script>
<style lang="scss">
</style>
【问题讨论】:
标签: javascript vue.js modal-dialog code-reuse nuxt.js