更新：提取公共选择商品组件
This commit is contained in:
273
components/order/GoodsSelector.vue
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273
components/order/GoodsSelector.vue
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<template>
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<wd-popup
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v-model="visible"
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position="bottom"
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@close="handleClose"
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>
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<view class="goods-selector">
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<view v-if="selectedIndex !== -1" class="goods-info-mini">
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<image :src="goods[selectedIndex].productImages" mode="aspectFit" class="goods-cover" />
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<view class="info">
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<text class="name">{{ goods[selectedIndex].productName }}</text>
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<text v-if="selectedGoodsPrice" class="price">NZ$ {{ selectedGoodsPrice }}</text>
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</view>
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</view>
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<!-- 商品列表 -->
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<view class="selector-header">
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<text class="title">{{ isFudu ? t('order.selectFuduScheme') : t('order.selectPurchaseScheme') }}</text>
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</view>
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<view class="goods-list">
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<view
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v-for="(item, index) in goods"
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:key="item.productId"
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:class="['goods-item', selectedIndex === index ? 'selected' : '']"
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@click="selectGoods(index)"
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>
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<image :src="item.productImages" mode="aspectFit" class="goods-cover" />
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<view class="goods-info">
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<text class="goods-name">{{ item.productName }}</text>
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<!-- VIP优惠价 -->
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<view v-if="item.isVipPrice === 1 && item.vipPrice" class="price-info">
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<text class="vip-price">NZ$ {{ parseFloat(item.vipPrice).toFixed(2) }}</text>
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<text class="vip-label">VIP到手价</text>
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<text class="original-price">NZ$ {{ parseFloat(item.price).toFixed(2) }}</text>
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</view>
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<!-- 活动价 -->
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<view v-else-if="item.activityPrice && item.activityPrice > 0" class="price-info">
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<text class="activity-price">NZ$ {{ parseFloat(item.activityPrice).toFixed(2) }}</text>
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<text class="activity-label">活动价</text>
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<text class="original-price">NZ$ {{ parseFloat(item.price).toFixed(2) }}</text>
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</view>
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<!-- 普通价格 -->
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<view v-else class="price-info">
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<text class="normal-price">NZ$ {{ parseFloat(item.price).toFixed(2) }}</text>
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</view>
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</view>
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</view>
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</view>
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<!-- 操作按钮 -->
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<view class="selector-actions">
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<wd-button type="primary" block :disabled="selectedIndex === -1" @click="handleConfirm">立即购买</wd-button>
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</view>
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</view>
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</wd-popup>
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</template>
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<script setup lang="ts">
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import { ref, computed, watch } from 'vue'
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import { useI18n } from 'vue-i18n'
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import type { IGoods } from '@/types/order'
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const { t } = useI18n()
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interface Props {
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show: boolean
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goods: IGoods[]
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isFudu?: boolean // 是否为复读
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}
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const props = defineProps<Props>()
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const emit = defineEmits<{
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select: [goods: IGoods]
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confirm: [goods: IGoods]
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close: []
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}>()
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const visible = computed({
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get: () => props.show,
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set: (val: boolean) => {
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if (!val) emit('close')
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}
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})
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const selectedIndex = ref(-1)
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// 选中商品的价格
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const selectedGoodsPrice = computed(() => {
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if (selectedIndex.value === -1) return 0
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const selectedGoods = props.goods[selectedIndex.value]
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if (selectedGoods.isVipPrice === 1 && selectedGoods.vipPrice) {
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return parseFloat(selectedGoods.vipPrice).toFixed(2)
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} else if (selectedGoods.activityPrice && selectedGoods.activityPrice > 0) {
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return parseFloat(selectedGoods.activityPrice).toFixed(2)
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}
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return parseFloat(selectedGoods.price).toFixed(2)
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})
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/**
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* 选择商品
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*/
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const selectGoods = (index: number) => {
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selectedIndex.value = index
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emit('select', props.goods[index])
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}
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/**
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* 确认购买
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*/
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const handleConfirm = () => {
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if (selectedIndex.value === -1) {
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uni.showToast({
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title: '请选择购买方案',
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icon: 'none'
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})
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return
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}
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emit('confirm', props.goods[selectedIndex.value])
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}
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/**
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* 关闭选择器
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*/
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const handleClose = () => {
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emit('close')
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}
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// 监听显示状态，重置选择
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watch(() => props.show, (newVal: boolean) => {
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if (newVal && props.goods.length > 0) {
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// 默认选中第一个
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selectedIndex.value = 0
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emit('select', props.goods[0])
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} else {
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selectedIndex.value = -1
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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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.goods-selector {
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padding: 15px;
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background-color: #fff;
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max-height: 80vh;
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overflow-y: auto;
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}
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.selector-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 10px;
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.title {
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font-size: 14px;
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font-weight: 500;
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color: #333;
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}
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}
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.goods-info-mini {
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display: flex;
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align-items: center;
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margin: 5px 0 10px;
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.goods-cover {
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max-width: 80px;
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max-height: 80px;
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border-radius: 10rpx;
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background-color: #f5f5f5;
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}
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.info {
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flex: 1;
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padding-left: 10px;
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.name {
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display: block;
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font-size: 30rpx;
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line-height: 38rpx;
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color: #333;
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max-height: 76rpx;
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overflow: hidden;
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}
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.price {
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display: block;
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padding-top: 20rpx;
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font-size: 36rpx;
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color: #ff4703;
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font-weight: bold;
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}
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}
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}
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.goods-list {
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margin-bottom: 15px;
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.goods-item {
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position: relative;
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padding: 5px 10px;
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margin-bottom: 10px;
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border: 1px solid #e5e5e5;
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border-radius: 6px;
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transition: all 0.3s;
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display: flex;
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align-items: center;
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&.selected {
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border-color: #258feb;
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background-color: #f0f8ff;
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}
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.goods-cover {
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max-width: 40px;
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max-height: 40px;
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border-radius: 6px;
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margin-right: 10px;
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background-color: #f5f5f5;
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}
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.goods-info {
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.goods-name {
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display: block;
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font-size: 14px;
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color: #333;
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line-height: 1.4;
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}
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.price-info {
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display: flex;
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align-items: baseline;
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gap: 10rpx;
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.vip-price,
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.activity-price,
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.normal-price {
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font-size: 16px;
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font-weight: bold;
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color: #e97512;
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}
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// .normal-price {}
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.vip-label {
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font-size: 12px;
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color: #fa2d12;
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}
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.activity-label {
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font-size: 12px;
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color: #613804;
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}
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.original-price {
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font-size: 12px;
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color: #8a8a8a;
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text-decoration: line-through;
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}
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}
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}
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}
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}
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.selector-actions {
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padding-top: 20rpx;
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border-top: 1px solid #f0f0f0;
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}
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</style>
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