110 lines
2.2 KiB
Vue
110 lines
2.2 KiB
Vue
<template>
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<u-popup
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:show="show"
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mode="bottom"
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round="40rpx"
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@close="close"
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:customStyle="{height: '600rpx'}"
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closeable>
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<view class="cover-picker">
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<view class="cover-title">选择封面</view>
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<swiper
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:autoplay="false"
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:circular="true"
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:indicator-dots="false"
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@change="onChange"
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previous-margin="120rpx"
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next-margin="120rpx"
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class="cover-swiper"
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>
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<swiper-item v-for="(item, index) in list" :key="index" >
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<view class="cover-item">
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<image :src="item.image" :class="{ 'v12-mt-3': currentIndex === index }" class="cover-image" mode="widthFix|heightFix" />
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<view class="cover-name">{{ item.name }} </view>
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</view>
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</swiper-item>
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</swiper>
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<view class="v12-justify-center">
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<view class="cover-confirm" @click="confirm">
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确定
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</view>
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</view>
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</view>
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</u-popup>
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</template>
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<script>
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export default {
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props: {
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show: {
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type: Boolean,
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default: true
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},
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list: {
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type: Array,
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default: () => []
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}
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},
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data() {
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return {
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currentIndex: 0
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}
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},
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methods: {
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close() {
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this.$emit('update:show', false)
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},
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onChange(e) {
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this.currentIndex = e.detail.current
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},
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confirm() {
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this.$emit('confirm', this.list[this.currentIndex])
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this.$emit('update:show', false)
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}
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}
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}
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</script>
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<style lang="less" scoped>
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.cover-swiper{
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height: 540rpx;
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}
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.cover-picker {
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padding: 30rpx;
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.cover-title {
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font-size: 32rpx;
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font-weight: bold;
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text-align: center;
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margin-bottom: 30rpx;
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}
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.cover-item {
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display: flex;
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flex-direction: column;
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align-items: center;
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.cover-image {
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width: 380rpx;
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height: 460rpx;
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border-radius: 16rpx;
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transition: all .2s ease-in-out;
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}
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.cover-name {
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margin-top: 20rpx;
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font-size: 28rpx;
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color: #333;
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}
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}
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.cover-confirm {
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margin-top: 40rpx;
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width: 240rpx;
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height: 80rpx;
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border-radius: 16rpx;
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font-size: 32rpx;
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background-color: #C52733 !important;
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color: #fff !important;
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text-align: center;
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line-height: 80rpx;
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}
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}
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</style>
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