578 lines
14 KiB
Vue
Raw Normal View History

2025-05-08 09:16:37 +08:00
<template>
<view>
<up-popup :show="sku_two" :round="10" @close="close" :safe-area-inset-bottom="true" mode="bottom" :lock-scroll="true" closeable>
<div class="whole">
<div class="head">
<div class="imgs" @click="preViewImg(initImg || SKU.face_img)">
<image :src="img_200 || SKU.face_img" alt="" :style="{width: imgWidth + 'rpx', height: imgWidth + 'rpx'}" />
</div>
<div class="tites">
<div class="jiage">
<text class="icon"></text>
<text class="number">{{chooseItem.price}}</text>
</div>
<div v-if="imgWidth == 200" class="szie">剩余<text>{{chooseItem.stock <= 0 ? 0 : chooseItem.stock}}</text></div>
<div class="szie">选择<text>{{skuName.join('-')}}</text></div>
</div>
</div>
<!-- 规格选项 -->
<view class="sku-list">
<view class="sku-list-item" v-for="(item, index) in specsList" :key="item.spec_id">
<view class="sku-list-item-name">{{item.spec_name }}</view>
<view class="sku-list-item-tag">
<view class="tag"
v-for="(it, i) in item.value"
:key="it.id"
@click="!it.show ? chooseSku(it, index, i) : ''"
:class="choose['v'+ (index + 1) +'_id'] == it.id ? 'choose' : it.show ? 'box' : '' ">
<image v-if="it.img" :src="it.img"></image>
<text>{{it.value}}</text>
</view>
</view>
</view>
</view>
<div class="stepper">
<div>购买数量</div>
<div>
<up-number-box
v-model="chooseItem.num"
:max="chooseItem.stock <= 0 ? 0 : chooseItem.stock"
disabledInput
bgColor="#f2f3f5"
:longPress="false"
@change="changeNum($event)">
</up-number-box>
</div>
</div>
<template v-if="!isNoStart">
<div v-if="type == 0" class="foot_two">
<div class="car" @click="hanlecart">加入购物车</div>
<div class="group" @click="hanleBuy">立即购买</div>
</div>
<div v-else class="foot_noe">
<div v-if="type == 1" class="group" @click="hanlecart">加入购物车</div>
<div v-else-if="type == 2" class="group" @click="hanleBuy">立即购买</div>
</div>
</template>
<template v-else>
<view class="remind" :class="remind ? 'disabled' : ''" @click="remindUser">
<view v-if="!remind" class="topone">预约提醒</view>
<view v-else class="topone">已提醒</view>
<view class="bot">距开始{{days}}{{hours}}{{mins}}{{seconds}}</view>
</view>
</template>
</div>
</up-popup>
</view>
</template>
<script>
import { ref, reactive, toRefs, watch } from 'vue'
import { get, post } from '@/api/request.js'
import { showToast, getUserPhone } from '@/components/common.js'
import { Style } from '@/utils/list.js'
export default {
props: {
sku_two: {
type: Boolean,
default: false
},
type: {
type: Number,
default: 0
},
source: {
type: String
},
SKU: {
type: Object,
default: () => {}
}
},
setup(props, { emit }) {
const data = reactive({
specsList: [], // 重组规格数组
chooseItem: {
price: 0
}, // 选中规格
choose: {}, // 选中规格值id
chooseIndex: [], // 选中规格值index
skuName: [], // 规格名
sku_skuInfo: '',
initImg: '', // 图片选择显示
img_200: '',
shop_goods_id: 0,
shop_goods_sku_id: 0,
num: 1,
images: [],
imgWidth: 200,
remind: false,
isNoStart: false,
days: '00',
hours: '00',
mins: '00',
seconds: '00',
downFn: null,
is_authorized: uni.getStorageSync('is_authorized'),
Color: uni.getStorageSync('theme_color'),
bgColor: Style[uni.getStorageSync('theme_index') * 1].bgColor,
priceColor: Style[uni.getStorageSync('theme_index') * 1].priceColor
})
// 规格选择-主要逻辑
function chooseSku(curObj, index, i_index) {
if (curObj.img) {
data.initImg = curObj.img_800
data.img_200 = curObj.img
}
data.choose['v' + (index + 1) + '_id'] = data.specsList[index].value[i_index].id
data.skuName[index] = data.specsList[index].value[i_index].value
data.chooseIndex.push(index)
data.chooseIndex = Array.from(new Set(data.chooseIndex))
if(data.specsList.length - Object.keys(data.choose).length == 1) {
// 如果只有一个规格类未选中,则去判断未选中的这一项是否可选
data.specsList.forEach((req, i) => {
if(data.chooseIndex.indexOf(i) == -1) {
req.value.forEach((rej, j) => {
data.sku_skuInfo.forEach((ress, m) => {
let flag = [rej.id === ress['v'+(i+1)+'_id']]
for (const key in data.choose) {
flag.push(ress[key] == data.choose[key])
}
if(flag.findIndex(target=>target===false)==-1){
if(ress.stock <= 0 || ress.price == 0){
rej.show = true
} else {
rej.show = false
}
}
})
})
}
})
} else if(data.specsList.length == Object.keys(data.choose).length) {
for (const key in data.choose) {
let i = parseInt(key.substr(1, 1))
data.specsList[i-1].value.forEach((req) => {
data.sku_skuInfo.forEach((ress, m) => {
let flag = [req.id == ress['v'+i+'_id']]
for (const k in data.choose) {
let j = parseInt(k.substr(1, 1))
if(i != j) {
flag.push(ress[k] == data.choose[k])
}
}
if(flag.findIndex(target=>target===false)==-1){
if((ress.stock <= 0 || ress.price == 0)){
req.show = true
} else {
req.show = false
}
}
})
})
}
}
}
const hanlepanduan = () => {
if (data.chooseIndex.length != data.specsList.length) {
showToast('请选择完整规格')
return false
} else if (!data.chooseItem.num || data.chooseItem.num == 0) {
showToast('请添加商品数量')
return false
}
}
const addToCart = () => {
post('/api/v1/carts', {
shop_goods_id: data.chooseItem.shop_goods_id || data.shop_goods_id,
shop_goods_sku_id: data.chooseItem.id || data.shop_goods_sku_id,
num: data.chooseItem.num || data.num,
shop_group_goods_id: 0
}).then((res) => {
showToast('已加入购物车')
emit('getnum', data.skuName.join('-'), true)
close()
}).catch((error) => {
showToast(error)
})
}
const toPay = () => {
const goods = [
{
shop_goods_id: data.chooseItem.shop_goods_id || data.shop_goods_id,
shop_goods_sku_id: data.chooseItem.id || data.shop_goods_sku_id,
num: data.chooseItem.num || data.num,
shop_group_goods_id: 0
}
]
uni.setStorageSync('shopGoods', goods)
uni.navigateTo({
url: '/pages/pay/index?type=0&source=' + props.source
})
close()
}
const hanlecart = async () => {
if (hanlepanduan() == false) {
return
} else {
addToCart()
}
}
const hanleBuy = async () => {
if (hanlepanduan() == false) {
return
} else {
toPay()
}
}
//清理数据
function close() {
data.chooseItem.num = 1
data.num = 1
emit('close', false)
}
// 预览图片
const preViewImg = (img) => {
let img_preview_suffix = uni.getStorageSync('img_preview_suffix') || ''
let imurl = img + img_preview_suffix
if(img.indexOf('.gif') >= 0 || img.indexOf('.GIF') >= 0) {
imurl = img
}
uni.previewImage({
urls: [imurl],
current: 0
})
}
// 商品数量
function changeNum(e) {
data.chooseItem.num = e.value
data.num = e.value
}
watch(() => props.SKU, (newProps) => {
data.specsList = newProps.specs
data.sku_skuInfo = newProps.skus
data.chooseItem = newProps.skus[0]
// 在仅有一个规格的时候设置状态
if(data.specsList.length == 1) {
data.specsList[0].value.forEach((req, i) => {
data.sku_skuInfo.forEach((res, j) => {
if(req.id == res.v1_id && (res.price == 0 || res.stock <= 0)){
req.show = true
}
})
})
}
data.images = []
data.specsList[0].value.forEach((it) => {
if(it.img_800){
data.images.push(it.img_800)
}
})
})
watch(() => props.sku_two, (sku_two) => {
if(sku_two && props.SKU.isNoStart == 1) {
data.isNoStart = true
data.remind = props.SKU.remind
let st = new Date(props.SKU.sold_start_time.replace(/-/g, '/'))
let nt = new Date().getTime()
if(nt - st < 0) {
setTimeIng(st - nt)
} else {
data.isNoStart = false
}
}
})
function setTimeIng(backTime) {
data.downFn = setInterval(() => {
var d = Math.floor(backTime / (1000 * 60 * 60 * 24)); //计算天数
var h = Math.floor(backTime / (1000 * 60 * 60) % 24); //计算小时数
var m = Math.floor(backTime / (1000 * 60) % 60); //计算分钟数
var s = Math.floor(backTime / 1000 % 60); //计算秒数
if (backTime < 0) {
data.days = '00'
data.hours = '00'
data.mins = '00'
data.seconds = '00'
data.isNoStart = false
clearInterval(data.downFn)
} else {
data.days = d > 9 ? d : '0' + d
data.hours = h > 9 ? h : '0' + h
data.mins = m > 9 ? m : '0' + m
data.seconds = s > 9 ? s : '0' + s
}
backTime -= 1000
}, 1000)
}
function remindUser() {
if(!data.remind){
const tmplId = 'cnyYrkMecdOwoWdXW4DQgVa8xaB9_YdzbLbLeUGWMjE' // 这里填写你的模板ID
uni.requestSubscribeMessage({
tmplIds: [tmplId],
success(res) {
if (res[tmplId] === 'accept') {
post(`/api/v1/goods/remind/${props.SKU.id}`, {type: 0}).then((res) => {
uni.showToast({
title: '开启活动提醒活动前3分钟通知你',
icon: 'none',
})
data.remind = true
emit('remind', true)
})
} else if (res[tmplId] == 'reject') {
//引导用户,手动引导用户点击按钮,去设置页开启,## Modals是自定义组件
uni.showModal({
title: '订阅消息',
content: '您当前拒绝接受消息通知,是否去开启',
confirmText: '开启授权',
confirmColor: '#345391',
cancelText: '仍然拒绝',
cancelColor: '#999999',
success(res) {
if (res.confirm) {
uni.openSetting({
success(res) {
},
fail(err) {
}
})
} else if (res.cancel) {
}
}
})
}
},
fail(res) {
}
})
}
}
// 授权手机号码
async function getPhoneNumber(e) {
if(e.detail.errMsg == 'getPhoneNumber:ok') {
await getUserPhone(e.detail).then((res) => {
data.is_authorized = 1
})
}
}
watch(() => data.choose, (newChoose) => {
// 判断选择规格值是否完整
if (Object.keys(newChoose).length != data.specsList.length) {
return
}
// 对比选中项
props.SKU.skus.forEach((sku, s_index) => {
let num = data.chooseItem.num
if (
sku.v1_id == newChoose.v1_id &&
sku.v2_id == newChoose.v2_id &&
sku.v3_id == newChoose.v3_id &&
sku.v4_id == newChoose.v4_id
) {
data.chooseItem = { ...sku }
if (num > 0) {
data.chooseItem.num = num < sku.stock ? num : sku.stock
} else if (sku.stock > 0) {
data.chooseItem.num = 1
} else {
data.chooseItem.num = 0
}
if (sku.pic_url === 'undefined') {
data.chooseItem.pic_url = props.skuInfo.face_img
}
}
})
},
{ deep: true }
)
return {
...toRefs(data),
changeNum,
close,
preViewImg,
chooseSku,
hanleBuy,
hanlecart,
remindUser,
setTimeIng,
getPhoneNumber
}
}
}
</script>
<style lang="scss" scoped>
.whole{
position: relative;
}
.sku-list-item {
margin-top: 20rpx;
}
.box {
opacity: 0.35;
}
.sku-list {
padding: 0 30rpx 30rpx 30rpx;
border-bottom: 2rpx solid #dbdbdb;
overflow-y: auto;
height: 500rpx;
box-sizing: border-box;
.sku-list-item {
.sku-list-item--name {
font-size: 26rpx;
margin-top: 20rpx;
}
.sku-list-item-tag {
display: flex;
flex-wrap: wrap;
font-size: 24rpx;
}
.tag {
display: flex;
align-items: center;
justify-content: center;
color: #000;
background-color: #f4f4f4;
margin-right: 22rpx;
margin-top: 20rpx;
padding: 10rpx 18rpx;
box-sizing: border-box;
border-radius: 6rpx;
image {
width: 35rpx;
height: 35rpx;
margin-right: 15rpx;
}
}
.choose {
background-color: v-bind('bgColor');
color: v-bind('Color');
border-radius: 8rpx;
}
}
}
.foot_noe {
padding: 20rpx;
.group {
text-align: center;
width: 100%;
height: 80rpx;
line-height: 80rpx;
background: v-bind('Color');
color: #fff;
border-radius: 41rpx;
font-size: inherit;
box-sizing: content-box;
}
}
.foot_two {
display: flex;
justify-content: space-around;
align-items: center;
padding: 0rpx 20rpx 20rpx;
box-sizing: border-box;
font-size: 28rpx;
.group {
width: 50%;
height: 70rpx;
background: v-bind('Color');
color: #fff;
border-radius: 0 70rpx 70rpx 0;
display: flex;
align-items: center;
justify-content: center;
}
.car {
width: 50%;
height: 70rpx;
border: 1px solid v-bind('Color');
color: v-bind('Color');
border-radius: 70rpx 0 0 70rpx;
background: #fff;
box-sizing: border-box;
display: flex;
align-items: center;
justify-content: center;
}
}
.remind{
display: flex;
flex-direction: column;
height: 80rpx;
border-radius: 80rpx;
background: #32C55A;
color: #fff;
align-items: center;
justify-content: center;
width: 94%;
margin: 0 0 10rpx 3%;
&.disabled{
opacity: 0.7;
}
.topone{
font-size: 28rpx;
}
.bot{
display: flex;
align-items: center;
color: #fff;
font-size: 22rpx;
}
}
.stepper {
display: flex;
justify-content: space-between;
padding: 35rpx 20rpx;
box-sizing: border-box;
}
.head {
display: flex;
align-items: center;
padding: 30rpx;
box-sizing: border-box;
border-bottom: 1px solid #eee;
.imgs {
margin-right: 20rpx;
}
.tites {
.szie {
color: #676767;
font-size: 28rpx;
margin-top: 20rpx;
}
.jiage {
color: v-bind('priceColor');
.icon {
font-size: 28rpx;
margin-right: 10rpx;
}
.number {
font-size: 40rpx;
transition: all 0.3s;
}
}
}
}
</style>