522 lines
17 KiB
Vue
522 lines
17 KiB
Vue
<template>
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<view class="shoppingCart">
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<view v-if="$store.getters.token||userInfo.uid">
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<view class="labelNav acea-row row-around row-middle">
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<view class="item">
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<text class="iconfont icon-xuanzhong"></text>100%正品保证
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</view>
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<view class="item">
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<text class="iconfont icon-xuanzhong"></text>所有商品精挑细选
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</view>
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<view class="item">
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<text class="iconfont icon-xuanzhong"></text>售后无忧
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</view>
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</view>
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<view class="nav acea-row row-between-wrapper">
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<view>
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购物数量
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<text class="num font-color-red">{{ count }}</text>
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</view>
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<view v-if="cartList.valid.length > 0" class="administrate acea-row row-center-wrapper" @click="manage">
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{{ footerswitch ? '取消' : '管理' }}</view>
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</view>
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<view v-if="validList.length > 0 || cartList.invalid.length > 0">
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<view class="list">
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<view class="item acea-row row-between-wrapper" v-for="(item, cartListValidIndex) in validList"
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:key="cartListValidIndex">
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<view class="select-btn">
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<view class="checkbox-wrapper">
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<checkbox-group @change="switchSelect(cartListValidIndex)">
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<label class="well-check">
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<checkbox color="#eb3729" value :checked="item.checked"></checkbox>
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</label>
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</checkbox-group>
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</view>
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</view>
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<view class="picTxt acea-row row-between-wrapper">
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<view class="pictrue" @click="goGoodsCon(item)">
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<image :src="item.productInfo.attrInfo.image" v-if="item.productInfo.attrInfo" />
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<image :src="item.productInfo.image" v-else />
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</view>
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<view class="text">
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<view class="line1">{{ item.productInfo.storeName }}</view>
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<view class="infor line1" v-if="item.productInfo.attrInfo">属性：{{ item.productInfo.attrInfo.sku }}</view>
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<view class="money">￥{{ item.truePrice }}</view>
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</view>
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<view class="carnum acea-row row-center-wrapper">
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<view class="reduce" :class="validList[cartListValidIndex].cartNum <= 1 ? 'on' : ''"
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@click.prevent="reduce(cartListValidIndex)">-</view>
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<view class="num">{{ item.cartNum }}</view>
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<view class="plus" v-if="validList[cartListValidIndex].attrInfo"
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:class="validList[cartListValidIndex].cartNum >= validList[cartListValidIndex].attrInfo.stock ? 'on' : ''"
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@click.prevent="plus(cartListValidIndex)">+</view>
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<view class="plus" v-else
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:class="validList[cartListValidIndex].cartNum >= validList[cartListValidIndex].stock ? 'on' : ''"
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@click.prevent="plus(cartListValidIndex)">+</view>
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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="invalidGoods" v-if="cartList.invalid.length > 0">
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<view class="goodsNav acea-row row-between-wrapper">
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<view @click="goodsOpen">
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<text class="iconfont" :class="goodsHidden === true ? 'icon-xiangyou' : 'icon-xiangxia'"></text>失效商品
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</view>
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<view class="del" @click="delInvalidGoods">
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<text class="iconfont icon-shanchu1"></text>清空
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</view>
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</view>
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<view class="goodsList" :hidden="goodsHidden">
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<view v-for="(item, cartListinvalidIndex) in cartList.invalid" :key="cartListinvalidIndex">
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<view @click="goGoodsCon(item)" class="item acea-row row-between-wrapper" v-if="item.productInfo">
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<view class="invalid acea-row row-center-wrapper">失效</view>
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<view class="pictrue">
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<image :src="item.productInfo.attrInfo.image" v-if="item.productInfo.attrInfo" />
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<image :src="item.productInfo.image" v-else />
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</view>
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<view class="text acea-row row-column-between">
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<view class="line1">{{ item.productInfo.storeName }}</view>
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<view class="infor line1" v-if="item.productInfo.attrInfo">属性：{{ item.productInfo.attrInfo.sku }}
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</view>
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<view class="acea-row row-between-wrapper">
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<view class="end">该商品已下架</view>
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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>
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</view>
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</view>
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<!--购物车暂无商品-->
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<view class="noCart" v-if="cartList.valid.length === 0 && cartList.invalid.length === 0">
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<view class="pictrue">
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<image src="@/static/images/noCart.png" />
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</view>
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<Recommend></Recommend>
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</view>
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<view style="height:210rpx"></view>
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<view :class="{'footer acea-row row-between-wrapper':true,'footer-h5':isH5}" v-if="cartList.valid.length > 0">
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<view>
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<view class="select-btn">
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<view class="checkbox-wrapper">
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<!-- <label class="well-check">
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<input
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type="checkbox"
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name
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value
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:checked="isAllSelect && cartCount > 0"
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@click="allChecked"
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/>
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<i class="icon"></i>
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<text class="checkAll">全选 ({{ cartCount }})</text>
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</label>-->
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<checkbox-group @change="allChecked">
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<label class="well-check">
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<checkbox color="#eb3729" value="allSelect" :checked="isAllSelect && cartCount > 0"></checkbox>
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<text class="checkAll">全选 ({{ cartCount }})</text>
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</label>
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</checkbox-group>
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</view>
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</view>
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</view>
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<view class="money acea-row row-middle" v-if="footerswitch === false">
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<text class="font-color-red">￥{{ countmoney }}</text>
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<view class="placeOrder bg-color-red" @click="placeOrder">立即下单</view>
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</view>
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<view class="button acea-row row-middle" v-else>
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<!-- <view class="bnt cart-color" @click="collectAll">收藏</view> -->
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<view class="bnt" @click="delgoods">删除</view>
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</view>
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</view>
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</view>
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<Authorization v-else />
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</view>
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</template>
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<script>
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import Recommend from "@/components/Recommend";
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import Authorization from "@/pages/authorization/index";
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import {
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mapGetters
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} from "vuex";
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import {
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getCartList,
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postCartDel,
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changeCartNum,
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getCartCount
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} from "@/api/store";
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import {
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postCollectAll
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} from "@/api/user";
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import {
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mul,
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add
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} from "@/utils/bc";
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import cookie from "@/utils/store/cookie";
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const CHECKED_IDS = "cart_checked";
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export default {
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name: "ShoppingCart",
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components: {
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Recommend,
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Authorization
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},
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props: {},
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data: function () {
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return {
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cartList: {
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invalid: [],
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valid: []
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},
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isH5: false,
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validList: [],
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isAllSelect: false,
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cartCount: 0,
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countmoney: 0,
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goodsHidden: true,
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footerswitch: false,
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count: 0,
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checkedIds: [],
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loaded: false
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};
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},
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computed: mapGetters(["userInfo", "token"]),
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// watch: {
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// $yroute(n) {
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// if (n.name === "ShoppingCart") {
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// this.carnum();
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// this.countMoney();
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// this.getCartList();
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// this.gainCount();
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// this.goodsHidden = true;
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// this.footerswitch = false;
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// }
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// },
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// cartList(list) {
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// this.validList = list.valid;
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// }
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// },
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watch: {
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userInfo(user) {
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if (user.uid) {
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this.carnum();
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this.countMoney();
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this.getCartList();
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this.gainCount();
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}
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},
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token(token) {
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if (this.userInfo.uid) {
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this.carnum();
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this.countMoney();
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this.getCartList();
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this.gainCount();
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}
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},
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cartList(list) {
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this.validList = list.valid;
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}
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},
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onShow: function () {
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// #ifdef H5
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this.isH5 = true
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// #endif
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console.log(this.userInfo)
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if (this.userInfo.uid) {
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this.carnum();
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this.countMoney();
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this.getCartList();
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this.gainCount();
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}
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},
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methods: {
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goGoodsCon(item) {
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this.$yrouter.push({
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path: "/pages/shop/GoodsCon/index",
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query: {
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id: item.productId
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}
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});
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},
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getCartList: function () {
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let that = this;
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getCartList().then(res => {
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that.cartList = res.data;
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let checkedIds = cookie.get(CHECKED_IDS) || [];
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if (!Array.isArray(checkedIds)) checkedIds = [];
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this.cartList.valid.forEach(cart => {
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if (checkedIds.indexOf(cart.id) !== -1) cart.checked = true;
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});
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if (checkedIds.length) {
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that.checkedIds = checkedIds;
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that.isAllSelect = checkedIds.length === this.cartList.valid.length;
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that.carnum();
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that.countMoney();
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}
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this.loaded = true;
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});
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},
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//删除商品；
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delgoods: function () {
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let that = this,
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id = [],
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valid = [],
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list = that.cartList.valid;
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list.forEach(function (val) {
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if (val.checked === true) {
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id.push(val.id);
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}
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});
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if (id.length === 0) {
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uni.showToast({
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title: "请选择产品",
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icon: "none",
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duration: 2000
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});
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return;
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}
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postCartDel(id).then(function () {
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list.forEach(function (val, i) {
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if (val.checked === false || val.checked === undefined)
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valid.push(list[i]);
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});
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that.$set(that.cartList, "valid", valid);
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that.carnum();
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that.countMoney();
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that.gainCount();
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that.getCartList();
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});
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},
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// //获取数量
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gainCount: function () {
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let that = this;
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getCartCount().then(res => {
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that.count = res.data.count;
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});
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},
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//清除失效产品；
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delInvalidGoods: function () {
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let that = this,
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id = [],
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list = that.cartList.invalid;
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list.forEach(function (val) {
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id.push(val.id);
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});
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postCartDel(id).then(function () {
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list.splice(0, list.length);
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that.gainCount();
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that.getCartList();
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});
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},
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//批量收藏;
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collectAll: function () {
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let that = this,
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data = {
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id: [],
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category: ""
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},
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list = that.cartList.valid;
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list.forEach(function (val) {
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if (val.checked === true) {
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data.id.push(val.product_id);
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data.category = val.type;
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}
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});
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if (data.id.length === 0) {
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uni.showToast({
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title: "请选择产品",
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icon: "none",
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duration: 2000
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});
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return;
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}
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postCollectAll(data).then(function () {
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uni.showToast({
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title: "收藏成功!",
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icon: "none",
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duration: 2000
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});
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});
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},
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//立即下单；
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placeOrder: function () {
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let that = this,
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list = that.cartList.valid,
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id = [];
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list.forEach(function (val) {
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if (val.checked === true) {
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id.push(val.id);
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}
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});
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if (id.length === 0) {
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uni.showToast({
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title: "请选择产品",
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icon: "none",
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duration: 2000
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});
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return;
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}
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this.$yrouter.push({
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path: "/pages/order/OrderSubmission/index",
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query: {
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id: id.join(",")
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}
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});
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},
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manage: function () {
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let that = this;
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that.footerswitch = !that.footerswitch;
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},
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goodsOpen: function () {
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let that = this;
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that.goodsHidden = !that.goodsHidden;
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},
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//加
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plus: function (index) {
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let that = this;
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let list = that.cartList.valid[index];
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list.cartNum++;
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if (list.attrInfo) {
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if (list.cartNum >= list.attrInfo.stock) {
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that.$set(list, "cart_num", list.attrInfo.stock);
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}
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} else {
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if (list.cartNum >= list.stock) {
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that.$set(list, "cart_num", list.stock);
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}
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}
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that.carnum();
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that.countMoney();
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that.syncCartNum(list);
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},
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//减
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reduce: function (index) {
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let that = this;
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let list = that.cartList.valid[index];
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if (list.cartNum <= 1) {
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uni.showToast({
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title: "已经是底线啦!",
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icon: "none",
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duration: 2000
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});
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return;
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}
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list.cartNum--;
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if (list.cartNum < 1) {
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that.$set(list, "cart_num", 1);
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}
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that.carnum();
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that.countMoney();
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that.syncCartNum(list);
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},
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syncCartNum(cart) {
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if (!cart.sync) {
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changeCartNum(cart.id, Math.max(cart.cartNum, 1) || 1)
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.then(res => {
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this.getCartList();
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this.gainCount();
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})
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.catch(error => {
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this.gainCount();
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uni.showToast({
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title: error.response.data.msg,
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icon: "none",
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duration: 2000
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});
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});
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}
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},
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//单选
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switchSelect: function (index) {
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let that = this,
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cart = that.cartList.valid[index],
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i = this.checkedIds.indexOf(cart.id);
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cart.checked = !cart.checked;
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if (i !== -1) this.checkedIds.splice(i, 1);
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if (cart.checked) {
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this.checkedIds.push(cart.id);
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}
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let len = that.cartList.valid.length;
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let selectnum = [];
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for (let i = 0; i < len; i++) {
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if (that.cartList.valid[i].checked === true) {
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selectnum.push(true);
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}
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}
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that.isAllSelect = selectnum.length === len;
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that.$set(that, "cartList", that.cartList);
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that.$set(that, "isAllSelect", that.isAllSelect);
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cookie.set(CHECKED_IDS, that.checkedIds);
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that.carnum();
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that.gainCount();
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that.countMoney();
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},
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//全选
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allChecked: function (e) {
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console.log(e);
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let that = this;
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let selectAllStatus = e.mp.detail.value[0] == "allSelect" ? true : false;
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console.log(selectAllStatus);
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// let selectAllStatus = that.isAllSelect;
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let checkedIds = [];
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// for (let i = 0; i < array.length; i++) {
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// array[i].checked = selectAllStatus;
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// checked.push()
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// }
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that.cartList.valid.forEach(cart => {
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cart.checked = selectAllStatus;
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if (selectAllStatus) {
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checkedIds.push(cart.id);
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}
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});
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let cartList = {
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...that.cartList
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};
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that.cartList = [];
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that.cartList = cartList;
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console.log(this.cartList);
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this.$set(this, "cartList", this.cartList);
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this.$set(this, "isAllSelect", selectAllStatus);
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this.checkedIds = checkedIds;
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cookie.set(CHECKED_IDS, checkedIds);
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that.carnum();
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that.countMoney();
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this.$forceUpdate();
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},
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//数量
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carnum: function () {
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let that = this;
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var carnum = 0;
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var array = that.cartList.valid;
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for (let i = 0; i < array.length; i++) {
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if (array[i].checked === true) {
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carnum += parseInt(array[i].cartNum);
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}
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}
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that.$set(that, "cartCount", carnum);
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},
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//总共价钱；
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countMoney: function () {
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let that = this;
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let carmoney = 0;
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let array = that.cartList.valid;
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for (let i = 0; i < array.length; i++) {
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if (array[i].checked === true) {
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carmoney = add(carmoney, mul(array[i].cartNum, array[i].truePrice));
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}
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}
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that.countmoney = carmoney;
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}
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}
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};
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</script>
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<style lang="less">
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.footer-h5 {
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bottom: 50px
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}
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</style>
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