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59 lines
1.2 KiB
59 lines
1.2 KiB
1 year ago
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<template>
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<u-swiper :list="bannerList" :keyName="keyName" previousMargin="20" nextMargin="20" circular height="150" @change="e => (current = e.current)" :autoplay="true" @click="handleSwiperClick">
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<view slot="indicator" class="indicator">
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<view class="indicator__dot" v-for="(item, index) in bannerList" :key="index" :class="[index === current && 'indicator__dot--active']"></view>
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</view>
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</u-swiper>
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</template>
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<script>
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/**
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* 广告滚动图
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*/
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export default {
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name: 'yd-banner',
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components: {},
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props: {
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keyName: {
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type: String,
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default: 'url'
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},
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bannerList: {
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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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current: 0,
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currentNum: 0
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}
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},
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methods: {
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handleSwiperClick(index) {
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console.log('点击了图片索引值：', index)
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.indicator {
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@include flex(row);
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justify-content: center;
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&__dot {
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height: 15rpx;
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width: 15rpx;
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border-radius: 100rpx;
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background-color: rgba(255, 255, 255, 0.35);
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margin: 0 10rpx;
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transition: background-color 0.3s;
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&--active {
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background-color: $custom-bg-color;
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}
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}
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}
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</style>
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