vue h5 纵向叠层卡片 实现异性轮播
时间: 2023-09-01 09:06:55 浏览: 103
vue实现的轮播图
要实现异性轮播的纵向叠层卡片,可以考虑使用 Vue.js 中的动画和过渡效果来实现。
首先,需要将卡片按照层级进行分组,并在每个组内实现水平轮播。可以使用 CSS3 中的 transform 和 transition 属性来实现水平轮播效果。
接下来,使用 Vue.js 中的 transition 组件和动态绑定 class 的方式来实现纵向叠层效果。可以为每个卡片组定义一个类名,根据组内卡片的位置动态绑定该类名,从而实现卡片的纵向叠层效果。
最后,为了实现异性轮播效果,可以在组件中添加定时器,定时改变卡片组的位置。可以使用 Vue.js 中的 watch 属性来监听卡片组位置的变化,并在变化时触发动画效果,从而实现异性轮播效果。
下面是一个简单的示例代码:
```html
<template>
<div class="card-container">
<div v-for="(group, index) in groups" :key="index" :class="['card-group', 'group-' + index]">
<div v-for="(card, index) in group" :key="index" class="card">
<img :src="card.imageUrl" />
<h3>{{ card.title }}</h3>
<p>{{ card.description }}</p>
</div>
</div>
</div>
</template>
<script>
export default {
data() {
return {
groups: [
[
{
imageUrl: 'https://picsum.photos/200/300',
title: 'Card 1',
description: 'Card 1 description',
},
{
imageUrl: 'https://picsum.photos/200/300',
title: 'Card 2',
description: 'Card 2 description',
},
{
imageUrl: 'https://picsum.photos/200/300',
title: 'Card 3',
description: 'Card 3 description',
},
],
[
{
imageUrl: 'https://picsum.photos/200/300',
title: 'Card 4',
description: 'Card 4 description',
},
{
imageUrl: 'https://picsum.photos/200/300',
title: 'Card 5',
description: 'Card 5 description',
},
{
imageUrl: 'https://picsum.photos/200/300',
title: 'Card 6',
description: 'Card 6 description',
},
],
],
groupIndex: 0,
cardIndex: 0,
};
},
watch: {
groupIndex() {
this.animate();
},
},
mounted() {
setInterval(() => {
this.cardIndex++;
if (this.cardIndex >= this.groups[this.groupIndex].length) {
this.cardIndex = 0;
this.groupIndex++;
if (this.groupIndex >= this.groups.length) {
this.groupIndex = 0;
}
}
}, 3000);
},
methods: {
animate() {
const cards = document.querySelectorAll('.card-group');
const currentGroup = cards[this.groupIndex];
const currentCard = currentGroup.querySelectorAll('.card')[this.cardIndex];
cards.forEach((card) => {
card.classList.remove('current', 'prev', 'next');
});
currentGroup.classList.add('current');
const prevGroup = cards[this.groupIndex - 1] || cards[cards.length - 1];
prevGroup.classList.add('prev');
const nextGroup = cards[this.groupIndex + 1] || cards[0];
nextGroup.classList.add('next');
currentCard.classList.add('active');
currentCard.addEventListener('transitionend', () => {
currentCard.classList.remove('active');
});
},
},
};
</script>
<style scoped>
.card-container {
width: 100%;
height: 100%;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
overflow: hidden;
}
.card-group {
display: flex;
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
transform: translateY(100%);
transition: transform 0.5s ease-in-out;
}
.card-group.current {
transform: translateY(0);
}
.card-group.prev {
transform: translateY(-100%);
}
.card-group.next {
transform: translateY(100%);
}
.card {
position: relative;
width: 300px;
height: 400px;
margin: 0 10px;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
text-align: center;
background-color: #fff;
box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
overflow: hidden;
opacity: 0;
transition: opacity 0.5s ease-in-out;
}
.card.active {
opacity: 1;
}
.card img {
width: 100%;
height: auto;
object-fit: cover;
margin-bottom: 10px;
}
</style>
```
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