142 lines
3.2 KiB
Vue
142 lines
3.2 KiB
Vue
<script setup>
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//
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import {
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ref,
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reactive,
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getCurrentInstance,
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computed,
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defineEmits,
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onMounted,
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defineProps,
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} from 'vue'
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//
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import util from '@/common/js/util.js'
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//
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import api from '@/api/index.js'
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const {
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proxy
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} = getCurrentInstance()
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//
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const props = defineProps({
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// 商品信息
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detail: {
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type: Object,
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default: () => ({})
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},
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})
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// 地址
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const address = reactive({})
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// 已选择的规格下标
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const spaceIndex = ref(0)
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// 数量
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const payNum = ref(1)
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// 当前选择的规格
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const currentSpec = computed(() => {
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let spec = props.detail.specs || []
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return spec[spaceIndex.value] || {}
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})
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// 应付总价
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const total = computed(() => {
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let price = parseFloat(props.detail.price) * 100
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let result = parseInt(price * payNum.value) / 100
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return result
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})
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onMounted(() => {
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// 获取默认收货地址
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getDefaultAddress()
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})
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// 获取默认收货地址
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function getDefaultAddress() {
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api.shop.getDefaultAddress({}).then(res => {
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if (res.code === 200) {
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if (res.data) Object.assign(address, {}, res.data)
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return
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}
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util.alert({
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content: res.msg,
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showCancel: false,
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})
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})
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}
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/**
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* 跳转
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* @param {Object} url 跳转路径
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*/
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function link(url) {
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uni.navigateTo({
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url,
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})
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}
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/**
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* 选择规格
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* @param {Object} index 选择规格下标
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*/
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function handleSpec(index) {
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if (spaceIndex.value !== index) spaceIndex.value = index
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}
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</script>
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<template>
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<!-- 规格 -->
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<uni-popup type="bottom" ref="payment">
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<view class="buy popBot plr20 bfff">
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<view class="address mtb40">
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<template v-if="address.id">
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<JyCommodityAddress :address="address" />
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</template>
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<template v-else>
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<view class="fmid c999 f28" @click="link('/pages/mine/address/index?select=1')">
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<view>暂无默认地址</view>
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<uni-icons type="right" color="#999" size="30rpx" />
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</view>
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</template>
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</view>
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<!-- 商品图 价格 明细 数量 -->
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<view class="jy-card-commodity-content df mtb40">
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<!-- 商品图 -->
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<image class="wh200 br10" :src="currentSpec.image" mode="aspectFill" />
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<!-- 价格 明细 数量 -->
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<view class="info f1 df fdc jcsb ml30">
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<!-- 价格 -->
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<view class="content-info-price">
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<text class="cFF9B27 f28">单价</text>
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<text class="cFF9B27 f24">￥</text>
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<text class="cFF9B27 f50">{{detail.price}}</text>
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</view>
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<!-- 已选 -->
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<view class="content-info-num">
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<text class="f26 c333">已选： {{currentSpec.sku}}</text>
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</view>
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<!-- 计数器 -->
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<view class="w200">
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<uni-number-box v-model="payNum" :step="1" />
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</view>
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</view>
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</view>
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<!-- 规格 -->
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<view class="spec">
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<view class="selection df">
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<!-- disabled 销量为零不能选 -->
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<view class="option mtb20 mr20" :class="{'active': spaceIndex === index}"
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v-for="(item,index) in detail.specs" :key="index" @click="handleSpec(index)">
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<text class="txt">{{item.sku}}</text>
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</view>
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</view>
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</view>
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<view class="btn lg primary mtb30" @click="handlePay">
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<text class="cfff">立即下单 ￥{{total}}</text>
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</view>
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</view>
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</uni-popup>
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</template>
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<style>
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</style> |