631 lines
16 KiB
Vue
631 lines
16 KiB
Vue
<template>
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<!-- 规格弹窗 -->
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<su-popup :show="show" round="10" @close="emits('close')">
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<view class="ss-modal-box bg-white ss-flex-col">
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<view class="modal-header ss-flex ss-col-center">
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<view class="header-left ss-m-r-30">
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<image class="sku-image" :src="sheep.$url.cdn(state.selectedSkuPrice.image || goodsInfo.image)"
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mode="aspectFill"></image>
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</view>
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<view class="header-right ss-flex-col ss-row-between ss-flex-1">
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<view class="goods-title ss-line-2">{{ goodsInfo.title }}</view>
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<view class="header-right-bottom ss-flex ss-col-center ss-row-between">
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<view class="ss-flex">
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<view class="price-text" v-if="isLogin == true">
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{{ goodsPrice.price }}
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</view>
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<view class="price-text2" v-else @click.stop="toLogin()">
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登录查看价格
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</view>
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<view class="ss-flex">
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<view v-if="goodsPrice.score > 0" class="score-text ss-m-l-4">+</view>
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<image v-if="goodsPrice.score > 0"
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:src="sheep.$url.static('/assets/addons/shopro/uniapp/goods/score1.svg')"
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class="score-img"></image>
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<view v-if="goodsPrice.score > 0" class="score-text">
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{{ goodsPrice.score }}
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</view>
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</view>
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</view>
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<view class="stock-text ss-m-l-20">
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{{
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state.selectedSkuPrice.stock
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? formatStock(goodsInfo.stock_show_type, state.selectedSkuPrice.stock)
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: formatStock(goodsInfo.stock_show_type, goodsInfo.stock)
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}}
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</view>
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</view>
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</view>
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</view>
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<view class="modal-content ss-flex-1">
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<scroll-view scroll-y="true" class="modal-content-scroll" @touchmove.stop>
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<view class="sku-item ss-m-b-20" v-for="sku1 in goodsInfo.skus" :key="sku1.id">
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<view class="label-text ss-m-b-20">{{ sku1.name }}</view>
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<view class="ss-flex ss-col-center ss-flex-wrap">
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<button class="ss-reset-button spec-btn" v-for="sku2 in sku1.children" :class="[
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{
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'ui-BG-Main-Gradient': state.currentSkuArray[sku2.parent_id] == sku2.id,
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},
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{
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'disabled-btn': sku2.disabled == true,
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},
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]" :key="sku2.id" :disabled="sku2.disabled == true" @tap="onSelectSku(sku2.parent_id, sku2.id)">
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{{ sku2.name }}
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</button>
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</view>
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</view>
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<view class="buy-num-box ss-flex ss-col-center ss-row-between ss-m-b-40">
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<view class="label-text">购买数量</view>
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<su-number-box :min="1" :max="state.selectedSkuPrice.stock" :step="1"
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v-model="state.selectedSkuPrice.goods_num" @change="onNumberChange($event)"></su-number-box>
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</view>
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</scroll-view>
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</view>
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<view class="modal-footer border-top">
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<view class="buy-box ss-flex ss-col-center ss-flex ss-col-center ss-row-center" v-if="isScore">
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<button class="ss-reset-button score-btn ui-Shadow-Main" @tap="onBuy">立即兑换</button>
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</view>
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<view class="buy-box ss-flex ss-col-center ss-flex ss-col-center ss-row-center" v-else>
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<button class="ss-reset-button add-btn ui-Shadow-Main" @tap="onAddCart">加入购物车</button>
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<button class="ss-reset-button buy-btn ui-Shadow-Main" @tap="onBuy">立即购买</button>
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</view>
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</view>
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</view>
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</su-popup>
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<su-popup :show="showLogin == true" type="center" round="10" @close="showLogin = false" @open="showLogin = true">
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<view class="popup">
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<button class="texbut" open-type="getPhoneNumber" @getphonenumber="getPhoneNumber">
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</button>
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</view>
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<view style="margin: 0 auto;position: absolute;bottom: -90rpx;width: 100%;text-align: center;">
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<image style="width: 50rpx;height: 50rpx;"
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src="https://mall.jiangxiaoxian.hschool.com.cn/registerCancel.png" mode="aspectFill"
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@click="showLogin = false"></image>
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</view>
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</su-popup>
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</template>
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<script setup>
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import {
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computed,
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reactive,
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watch,
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ref
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} from 'vue';
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import sheep from '@/sheep';
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import {
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formatStock,
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formatPrice
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} from '@/sheep/hooks/useGoods';
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import {
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isEmpty
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} from 'lodash';
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import third from '@/sheep/api/third';
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const emits = defineEmits(['change', 'addCart', 'buy', 'close']);
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const props = defineProps({
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goodsInfo: {
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type: Object,
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default () {},
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},
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show: {
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type: Boolean,
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default: false,
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},
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isScore: {
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type: Boolean,
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default: false,
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},
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});
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const state = reactive({
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selectedSkuPrice: {},
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currentSkuArray: [],
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});
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const isLogin = computed(() => sheep.$store('user').isLogin);
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const showLogin = ref(false);
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const iv = ref('');
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const wxCode = ref('');
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const encryptedData = ref('');
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// 打开登录的弹框
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function toLogin() {
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console.log('toLogin——打开登录的弹框：', showLogin.value);
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// showLogin.value = true;
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uni.reLaunch({
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url: '/pages/index/login'
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});
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console.log('showLogin', showLogin.value);
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}
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// 关闭登录弹框
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function closeLogin() {
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console.log('closeLogin');
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showLogin.value = false;
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}
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// 打开登录的弹框
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function openLogin() {
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console.log('openLogin');
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showLogin.value = true;
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}
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// 使用微信手机号
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async function getPhoneNumber(e) {
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console.log('获取手机号', e, e.detail.errMsg);
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if (e.detail.errMsg !== 'getPhoneNumber:ok') {} else {
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encryptedData.value = e.detail.encryptedData // 用于解密
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iv.value = e.detail.iv // 用于解密
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getCode()
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// let result = await sheep.$platform.useProvider().bindUserPhoneNumber(e.detail);
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// console.log('result', result);
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// if (result) {
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// sheep.$store('user').getInfo();
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// // closeAuthModal();
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// closeLogin();
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// }
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}
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}
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// 获取code和sessionId
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function getCode() {
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uni.login({
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provider: 'weixin',
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success: (res) => {
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wxCode.value = res.code
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// loginResult.value = res
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// getSessionId();
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Login();
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}
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})
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}
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// 登录接口
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function Login() {
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const session_id = uni.getStorageSync('sessionId')
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console.log('session_id', session_id);
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return new Promise(async (resolve, reject) => {
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const {
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code
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} = await third.wechat.wxLogin({
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platform: 'miniProgram',
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payload: encodeURIComponent(
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JSON.stringify({
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sessionId: session_id,
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iv: iv.value,
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encryptedData: encryptedData.value,
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code: wxCode.code,
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}),
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),
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});
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if (code === 1) {
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resolve(true);
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showLogin.value = false;
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}
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resolve(false);
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});
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}
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//输入框改变数量
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function onNumberChange(e) {
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if (e === 0) return;
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if (state.selectedSkuPrice.goods_num === e) return;
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state.selectedSkuPrice.goods_num = e;
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}
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// 默认单规格
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if (!props.goodsInfo.is_sku) {
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state.selectedSkuPrice = props.goodsInfo.sku_prices[0];
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}
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const skuList = props.goodsInfo.skus;
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// 可选规格
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const skuPrices = computed(() => {
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let skuPrices = props.goodsInfo.sku_prices;
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if (props.goodsInfo.is_sku) {
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skuPrices.forEach((item) => {
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item.goods_sku_id_arr = item.goods_sku_ids.split(',');
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});
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}
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return skuPrices;
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});
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watch(
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() => state.selectedSkuPrice,
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(newVal) => {
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emits('change', newVal);
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}, {
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immediate: true, // 立即执行
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deep: true, // 深度监听
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},
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);
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const goodsPrice = computed(() => {
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let price, score;
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if (isEmpty(state.selectedSkuPrice)) {
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price = props.goodsInfo.price[0];
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score = props.goodsInfo.score || 0;
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} else {
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price = state.selectedSkuPrice.price;
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score = state.selectedSkuPrice.score || 0;
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}
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return {
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price,
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score
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};
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});
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function onAddCart() {
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console.log('未登录', isLogin);
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if (isLogin.value == true) {
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if (state.selectedSkuPrice.goods_id) {
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if (state.selectedSkuPrice.stock <= 0) {
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sheep.$helper.toast('库存不足');
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} else {
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emits('addCart', state.selectedSkuPrice);
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}
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} else {
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sheep.$helper.toast('请选择规格');
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}
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} else {
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toLogin();
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}
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}
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function onBuy() {
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console.log('未登录', isLogin);
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if (isLogin.value == true) {
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if (state.selectedSkuPrice.goods_id) {
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if (state.selectedSkuPrice.stock <= 0) {
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sheep.$helper.toast('库存不足');
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} else {
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console.log('未登录');
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emits('buy', state.selectedSkuPrice);
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}
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} else {
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sheep.$helper.toast('请选择规格');
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}
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} else {
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toLogin();
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}
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}
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// 改变禁用状态
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function changeDisabled(isChecked = false, pid = 0, skuId = 0) {
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let newPrice = []; // 所有可以选择的 skuPrice
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if (isChecked) {
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// 选中规格
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// 当前点击选中规格下的 所有可用 skuPrice
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for (let price of skuPrices.value) {
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if (price.stock <= 0) {
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// this.goodsNum 不判断是否大于当前选择数量，在 uni-number-box 判断，并且 取 stock 和 goods_num 的小值
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continue;
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}
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if (price.goods_sku_id_arr.indexOf(skuId.toString()) >= 0) {
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newPrice.push(price);
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}
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}
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} else {
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// 取消选中
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// 当前所选规格下，所有可以选择的 skuPrice
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newPrice = getCanUseSkuPrice();
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}
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// 所有存在并且有库存未选择的规格项 的 子项 id
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let noChooseSkuIds = [];
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for (let price of newPrice) {
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noChooseSkuIds = noChooseSkuIds.concat(price.goods_sku_id_arr);
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}
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// 去重
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noChooseSkuIds = Array.from(new Set(noChooseSkuIds));
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if (isChecked) {
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// 去除当前选中的规格项
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let index = noChooseSkuIds.indexOf(skuId.toString());
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noChooseSkuIds.splice(index, 1);
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} else {
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// 循环去除当前已选择的规格项
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state.currentSkuArray.forEach((sku) => {
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if (sku.toString() != '') {
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// sku 为空是反选 填充的
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let index = noChooseSkuIds.indexOf(sku.toString());
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if (index >= 0) {
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// sku 存在于 noChooseSkuIds
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noChooseSkuIds.splice(index, 1);
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}
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}
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});
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}
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// 当前已选择的规格大类
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let chooseSkuKey = [];
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if (!isChecked) {
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// 当前已选择的规格大类
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state.currentSkuArray.forEach((sku, key) => {
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if (sku != '') {
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// sku 为空是反选 填充的
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chooseSkuKey.push(key);
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}
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});
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} else {
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// 当前点击选择的规格大类
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chooseSkuKey = [pid];
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}
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for (let i in skuList) {
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// 当前点击的规格，或者取消选择时候 已选中的规格 不进行处理
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if (chooseSkuKey.indexOf(skuList[i]['id']) >= 0) {
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continue;
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}
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for (let j in skuList[i]['children']) {
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// 如果当前规格项 id 不存在于有库存的规格项中，则禁用
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if (noChooseSkuIds.indexOf(skuList[i]['children'][j]['id'].toString()) >= 0) {
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skuList[i]['children'][j]['disabled'] = false;
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} else {
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skuList[i]['children'][j]['disabled'] = true;
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}
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}
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}
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}
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// 当前所选规格下，获取所有有库存的 skuPrice
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function getCanUseSkuPrice() {
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let newPrice = [];
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for (let price of skuPrices.value) {
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if (price.stock <= 0) {
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// || price.stock < this.goodsNum 不判断是否大于当前选择数量，在 uni-number-box 判断，并且 取 stock 和 goods_num 的小值
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continue;
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}
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var isOk = true;
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state.currentSkuArray.forEach((sku) => {
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// sku 不为空，并且，这个 条 skuPrice 没有被选中,则排除
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if (sku.toString() != '' && price.goods_sku_id_arr.indexOf(sku.toString()) < 0) {
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isOk = false;
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}
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});
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if (isOk) {
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newPrice.push(price);
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}
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}
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return newPrice;
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}
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// 选择规格
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function onSelectSku(pid, skuId) {
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// 清空已选择
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let isChecked = true; // 选中 or 取消选中
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if (state.currentSkuArray[pid] != undefined && state.currentSkuArray[pid] == skuId) {
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// 点击已被选中的，删除并填充 ''
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isChecked = false;
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state.currentSkuArray.splice(pid, 1, '');
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} else {
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// 选中
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state.currentSkuArray[pid] = skuId;
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}
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let chooseSkuId = []; // 选中的规格大类
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state.currentSkuArray.forEach((sku) => {
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if (sku != '') {
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// sku 为空是反选 填充的
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chooseSkuId.push(sku);
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}
|
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});
|
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|
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// 当前所选规格下，所有可以选择的 skuPric
|
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let newPrice = getCanUseSkuPrice();
|
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|
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// 判断所有规格大类是否选择完成
|
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if (chooseSkuId.length == skuList.length && newPrice.length) {
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newPrice[0].goods_num = state.selectedSkuPrice.goods_num || 1;
|
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state.selectedSkuPrice = newPrice[0];
|
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} else {
|
||
state.selectedSkuPrice = {};
|
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}
|
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|
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// 改变规格项禁用状态
|
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changeDisabled(isChecked, pid, skuId);
|
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}
|
||
|
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changeDisabled(false);
|
||
</script>
|
||
|
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<style lang="scss" scoped>
|
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// 购买
|
||
.buy-box {
|
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padding: 10rpx 0;
|
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|
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.add-btn {
|
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width: 356rpx;
|
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height: 80rpx;
|
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border-radius: 40rpx 0 0 40rpx;
|
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background-color: #323232;
|
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color: var(--ui-BG-Main);
|
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// background-color: var(--ui-BG-Main-light);
|
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// color: var(--ui-BG-Main);
|
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}
|
||
|
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.buy-btn {
|
||
width: 356rpx;
|
||
height: 80rpx;
|
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border-radius: 0 40rpx 40rpx 0;
|
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background: linear-gradient(90deg, var(--ui-BG-Main), var(--ui-BG-Main-gradient));
|
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color: #323232;
|
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// background: linear-gradient(90deg, var(--ui-BG-Main), var(--ui-BG-Main-gradient));
|
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// color: #fff;
|
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}
|
||
|
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.score-btn {
|
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width: 100%;
|
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margin: 0 20rpx;
|
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height: 80rpx;
|
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border-radius: 40rpx;
|
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background: linear-gradient(90deg, var(--ui-BG-Main), var(--ui-BG-Main-gradient));
|
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color: #fff;
|
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}
|
||
}
|
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|
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.ss-modal-box {
|
||
border-radius: 30rpx 30rpx 0 0;
|
||
max-height: 1000rpx;
|
||
|
||
.modal-header {
|
||
position: relative;
|
||
padding: 80rpx 20rpx 40rpx;
|
||
|
||
.sku-image {
|
||
width: 160rpx;
|
||
height: 160rpx;
|
||
border-radius: 10rpx;
|
||
}
|
||
|
||
.header-right {
|
||
height: 160rpx;
|
||
}
|
||
|
||
.close-icon {
|
||
position: absolute;
|
||
top: 10rpx;
|
||
right: 20rpx;
|
||
font-size: 46rpx;
|
||
opacity: 0.2;
|
||
}
|
||
|
||
.goods-title {
|
||
font-size: 28rpx;
|
||
font-weight: 500;
|
||
line-height: 42rpx;
|
||
}
|
||
|
||
.score-img {
|
||
width: 36rpx;
|
||
height: 36rpx;
|
||
margin: 0 4rpx;
|
||
}
|
||
|
||
.score-text {
|
||
font-size: 30rpx;
|
||
font-weight: 500;
|
||
color: $red;
|
||
font-family: OPPOSANS;
|
||
}
|
||
|
||
.price-text {
|
||
font-size: 30rpx;
|
||
font-weight: 500;
|
||
color: $red;
|
||
font-family: OPPOSANS;
|
||
|
||
&::before {
|
||
content: '￥';
|
||
font-size: 30rpx;
|
||
font-weight: 500;
|
||
color: $red;
|
||
}
|
||
}
|
||
|
||
.price-text2 {
|
||
font-size: 30rpx;
|
||
font-weight: 500;
|
||
color: $red;
|
||
font-family: OPPOSANS;
|
||
}
|
||
|
||
.stock-text {
|
||
font-size: 26rpx;
|
||
color: #999999;
|
||
}
|
||
}
|
||
|
||
.modal-content {
|
||
padding: 0 20rpx;
|
||
|
||
.modal-content-scroll {
|
||
max-height: 600rpx;
|
||
|
||
.label-text {
|
||
font-size: 26rpx;
|
||
font-weight: 500;
|
||
}
|
||
|
||
.buy-num-box {
|
||
height: 100rpx;
|
||
}
|
||
|
||
.spec-btn {
|
||
height: 60rpx;
|
||
min-width: 100rpx;
|
||
padding: 0 30rpx;
|
||
background: #f4f4f4;
|
||
border-radius: 30rpx;
|
||
color: #434343;
|
||
font-size: 26rpx;
|
||
margin-right: 10rpx;
|
||
margin-bottom: 10rpx;
|
||
}
|
||
|
||
.disabled-btn {
|
||
font-weight: 400;
|
||
color: #c6c6c6;
|
||
background: #f8f8f8;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
.popup {
|
||
background-image: url('https://mall.jiangxiaoxian.hschool.com.cn/loginBack.png');
|
||
background-size: 100%;
|
||
width: 540rpx;
|
||
height: 640rpx;
|
||
display: flex;
|
||
padding-bottom: 44rpx;
|
||
flex-direction: column;
|
||
align-items: baseline;
|
||
justify-content: flex-end;
|
||
padding-left: 73rpx;
|
||
padding-right: 73rpx;
|
||
|
||
.img_shouquan {
|
||
position: absolute;
|
||
width: 680rpx;
|
||
height: 857rpx;
|
||
left: -25rpx;
|
||
top: -390rpx;
|
||
}
|
||
|
||
|
||
#txt2 {
|
||
text-align: center;
|
||
margin-top: 200rpx;
|
||
font-size: 28rpx;
|
||
color: #525252;
|
||
margin-bottom: 60rpx;
|
||
position: relative;
|
||
font-weight: 500;
|
||
}
|
||
|
||
.texbut {
|
||
width: 507rpx;
|
||
height: 93rpx;
|
||
border-radius: 16rpx;
|
||
// background: #ffbd25;
|
||
background-image: url('https://mall.jiangxiaoxian.hschool.com.cn/loginBtnTwo.png');
|
||
background-size: 100%;
|
||
font-size: 34rpx;
|
||
color: #3d3d3d;
|
||
font-weight: bold;
|
||
display: flex;
|
||
justify-content: center;
|
||
align-items: center;
|
||
margin-top: 30rpx;
|
||
// margin: 0 auto;
|
||
}
|
||
}
|
||
</style> |