初始化仓库

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wangxiaowei
2026-04-14 16:54:04 +08:00
commit 967c25b397
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<template>
<u-popup
v-model="showPop"
mode="bottom"
border-radius="14"
:closeable="true"
@close="onClose"
:safe-area-inset-bottom="true"
>
<view class="bg-white spec-contain">
<view class="header flex">
<u-image
width="160rpx"
height="160rpx"
class="m-r-20"
border-radius="10rpx"
@click="previewImage(checkedGoods.image)"
:src="checkedGoods.image"
></u-image>
<view class="goods-info">
<view class="primary flex">
<price-format
:first-size="46"
:second-size="32"
:subscript-size="32"
:price="group ? checkedGoods.team_price : checkedGoods.price"
:weight="500"
/>
<view
class="vip-price flex"
v-if="!group && !isSeckill && checkedGoods.member_price"
>
<view class="price-name xxs">会员价</view>
<view style="padding: 0 11rpx">
<price-format
:price="checkedGoods.member_price"
:first-size="22"
:second-size="22"
:subscript-size="22"
:weight="500"
color="#7B3200"
/>
</view>
</view>
</view>
<view class="sm" v-if="showStock">
库存{{ checkedGoods.stock }}
</view>
<view class="sm m-t-10">
<text>{{ specValueText }}</text>
</view>
</view>
</view>
<view class="spec-main" style="height: 550rpx">
<scroll-view style="max-height: 500rpx" scroll-y="true">
<view class="spec-list">
<view v-for="(item, index) in specList" :key="index" class="spec">
<view class="name m-b-20">
{{ item.name }}
<text class="primary xs m-l-20">{{
checkedGoods.spec_value_ids_arr[index] == ""
? "请选择" + item.name
: ""
}}</text>
</view>
<view class="flex flex-wrap">
<view
v-for="(specitem, index2) in item.spec_value"
:key="index2"
:class="
'spec-item sm ' +
(checkedGoods.spec_value_ids_arr[index] == specitem.id
? 'checked '
: '') +
(checkedGoods.spec_value_ids_arr[index] != specitem.id &&
isDisable(specitem.id)
? 'unspec-disabled '
: '') +
(isDisable(specitem.id) ? 'spec-disabled' : '')
"
@click="choseSpecItem(index, index2)"
>
{{ specitem.value }}
</view>
</view>
</view>
</view>
</scroll-view>
<view class="good-num flex row-between m-l-20 m-r-20">
<view class="label">数量</view>
<u-number-box
v-if="show"
v-model="goodsNum"
:min="1"
:max="checkedGoods.stock"
></u-number-box>
</view>
</view>
<view
v-if="shop.is_pay"
class="btns flex row-between bg-white"
:class="specValueText.indexOf('请选择') != -1 ? 'disabled' : ''"
>
<template v-if="checkedGoods.stock != 0">
<button
v-if="showAdd && type == 0"
class="add-cart br60 white btn"
size="lg"
@click="onClick('addcart')"
>
{{ yellowBtnText }}
</button>
<button
v-if="showBuy"
class="bg-primary br60 white btn"
size="lg"
@click="onClick('buynow')"
>
{{ redBtnText }}
</button>
<button
v-if="showConfirm"
class="bg-primary br60 white btn"
size="lg"
@click="onClick('confirm')"
>
确定
</button>
</template>
<button v-else class="bg-gray br60 white btn" size="lg">缺货</button>
</view>
<!-- TODO砍价活动无确认按钮 shop.is_pay为undefined-->
<view
v-if="showComfirm"
class="btns flex row-between bg-white"
:class="specValueText.indexOf('请选择') != -1 ? 'disabled' : ''"
>
<template v-if="checkedGoods.stock != 0">
<button
v-if="showAdd && type == 0"
class="add-cart br60 white btn"
size="lg"
@click="onClick('addcart')"
>
{{ yellowBtnText }}
</button>
<button
v-if="showBuy"
class="bg-primary br60 white btn"
size="lg"
@click="onClick('buynow')"
>
{{ redBtnText }}
</button>
<button
v-if="showConfirm"
class="bg-primary br60 white btn"
size="lg"
@click="onClick('confirm')"
>
确定
</button>
</template>
<button v-else class="bg-gray br60 white btn" size="lg">缺货</button>
</view>
</view>
</u-popup>
</template>
<script>
export default {
data() {
return {
shop: {},
checkedGoods: {
stock: 0,
}, //选中的
outOfStock: [], //缺货的
specList: [], //规格
disable: [], //不可选择的
goodsNum: 1,
showPop: false,
};
},
props: {
show: {
type: Boolean,
},
goods: {
type: Object,
},
showAdd: {
type: Boolean,
default: true,
},
showBuy: {
type: Boolean,
default: true,
},
showConfirm: {
type: Boolean,
default: false,
},
redBtnText: {
type: String,
default: "立即购买",
},
yellowBtnText: {
type: String,
default: "加入购物车",
},
showStock: {
type: Boolean,
default: true,
},
group: {
type: Boolean,
default: false,
},
isSeckill: {
type: Boolean,
default: false,
},
// type 是用来判断是什么类型的商品0=实物商品1=虚拟商品
type: {
type: Number,
default: 1,
},
showComfirm: {
type: Boolean,
default: false,
},
},
computed: {
// 选择的规格参数等
specValueText() {
let arr = this.checkedGoods.spec_value_ids?.split(",");
let spec_str = "";
if (arr)
arr.forEach((item, index) => {
if (item == "") spec_str += this.specList[index].name + ",";
});
if (this.checkedGoods?.stock != 0 && spec_str == "")
return `已选择 ${this.checkedGoods.spec_value_str} ${this.goodsNum}`;
else if (this.checkedGoods?.stock != 0 && spec_str.length)
return `请选择 ${spec_str.slice(0, spec_str.length - 1)}`;
else return `库存不足`;
},
},
watch: {
// 初始化
goods(value) {
console.log(value, 12345);
this.specList = value.goods_spec || [];
let goodsItem = value.goods_item || [];
this.shop = value.shop || {};
this.outOfStock = goodsItem.filter((item) => item.stock == 0);
// 找出库存不为0的
const resultArr = goodsItem.filter((item) => item.stock != 0);
if (resultArr.length != 0) {
resultArr[0].spec_value_ids_arr =
resultArr[0].spec_value_ids.split(",");
this.checkedGoods = resultArr[0];
} else {
// 无法选择
goodsItem[0].spec_value_ids_arr = [];
this.disable = goodsItem.map((item) => item.spec_value_ids.split(","));
this.checkedGoods = goodsItem[0];
}
},
// 规格列表变更时
specList(value) {
const res = this.goods.goods_item.filter(
(item) => this.checkedGoods.spec_value_ids === item.spec_value_ids
);
if (res.length != 0) {
const result = JSON.parse(JSON.stringify(res[0]));
result.spec_value_ids_arr = result.spec_value_ids.split(",");
this.checkedGoods = result;
if (this.checkedGoods.stock < this.goodsNum) {
this.goodsNum = this.checkedGoods.stock;
}
// 同步到父组件
this.$emit("change", {
detail: this.checkedGoods,
});
}
// 当前选择的规格ID数组
const idsArr = this.checkedGoods.spec_value_ids_arr;
// 缺货规格列表
const outOfStock = this.outOfStock;
// 计算当前规格与缺货规格匹配
const getArrGather = this.getArrResult(idsArr, outOfStock);
// 计算出缺货的规格项
this.disable = this.getOutOfStockArr(getArrGather, idsArr);
},
show(val) {
this.showPop = val;
},
},
created() {
console.log("spec");
},
methods: {
isDisable(spec_id) {
// 如果有禁用的就直接返回
if (this.disable.includes(spec_id)) return true;
// 是否全选的缺货
const checked = this.checkedGoods;
const isLess = this.goods.goods_item.filter((item) => {
return (
checked.stock == 0 && checked.spec_value_ids === item.spec_value_ids
);
});
if (isLess.length) {
return checked.spec_value_ids_arr.includes(spec_id + "");
}
},
onClose() {
this.$emit("close");
},
onClick(type) {
let { checkedGoods, goodsNum } = this;
if (this.specValueText.indexOf("请选择") != -1)
return this.$toast({
title: this.specValueText,
});
if (checkedGoods.stock == 0)
return this.$toast({
title: "当前选择库存不足",
});
checkedGoods.goodsNum = goodsNum;
checkedGoods.type = this.type;
console.log("checkedGoods", checkedGoods);
this.$emit(type, {
detail: checkedGoods,
});
},
// 选择规格
choseSpecItem(index, index2) {
const id = this.specList[index].spec_value[index2].id;
let idsArr = this.checkedGoods.spec_value_ids_arr;
if (id == idsArr[index]) idsArr[index] = "";
else idsArr[index] = id;
//保存已选规格
this.checkedGoods.spec_value_ids_arr = idsArr;
this.checkedGoods.spec_value_ids = idsArr.join(",");
console.log(this.checkedGoods);
// 重新渲染页面
this.specList = [...this.specList];
},
// 过滤出需要进行禁用的规格
getOutOfStockArr(arr, arr1, result = []) {
arr.forEach((el) => {
if (el.num >= arr1.length - 1) result.push(...el.different);
});
return result;
},
// 匹配出缺货库存和已选中对比结果
getArrIdentical(arr1, arr2, arr = [], num = 0) {
arr1.forEach((el) => {
arr2.forEach((el2) => {
if (el == el2) {
num += 1;
arr.push(el);
}
});
});
return {
num, //n个相同的
different: this.getArrDifference(
[...new Set(arr)].map(Number),
arr2.map(Number)
),
identical: [...new Set(arr)],
};
},
// 匹配出已选择和缺库存的
getArrResult(arr, outOfStock, result = []) {
outOfStock.forEach((item) => {
const res = this.getArrIdentical(arr, item.spec_value_ids.split(","));
if (res != undefined && res.length != 0) result.push(res);
});
return result;
},
// 找出两个数组中参数不同的
getArrDifference(arr1, arr2) {
return arr1.concat(arr2).filter(function (v, i, arr) {
return arr.indexOf(v) == arr.lastIndexOf(v);
});
},
// 查看商品图片
previewImage(current) {
uni.previewImage({
current,
urls: [current], // 需要预览的图片http链接列表
});
},
},
};
</script>
<style lang="scss" scoped>
.spec-contain {
border-radius: 10rpx 10rpx 0 0;
overflow: hidden;
position: relative;
.close {
position: absolute;
right: 10rpx;
top: 10rpx;
}
.header {
padding: 30rpx;
padding-right: 70rpx;
align-items: flex-start;
border: $-solid-border;
}
.spec-main {
padding: 0 24rpx;
.spec-list {
padding: 30rpx 20rpx;
.spec-item {
line-height: 54rpx;
padding: 0 30rpx;
background-color: #f4f4f4;
border-radius: 60rpx;
margin: 0 20rpx 20rpx 0;
border: 1px solid #f4f4f4;
&.checked {
background-color: #ffe9eb;
color: $-color-primary;
border-color: currentColor;
}
&.spec-disabled {
// opacity: .5;
position: relative;
}
&.spec-disabled::after {
content: "缺货";
position: absolute;
right: -20rpx;
top: -24rpx;
color: $-color-white;
width: 70rpx;
height: 36rpx;
text-align: center;
line-height: 36rpx;
font-size: 22rpx;
border-radius: 20rpx 20rpx 20rpx 0;
background-color: $-color-primary;
}
&.unspec-disabled::after {
background-color: gray;
}
}
}
}
// 底部按钮无法选择
.disabled {
opacity: 0.4;
}
.btns {
height: 120rpx;
padding: 0 30rpx;
margin-top: 80rpx;
.add-cart {
background-color: #ff9e1e;
}
.btn {
margin: 0 10rpx;
flex: 1;
}
}
.vip-price {
margin: 0 24rpx;
background-color: #ffe9ba;
line-height: 36rpx;
border-radius: 6rpx;
overflow: hidden;
.price-name {
background-color: #101010;
padding: 3rpx 12rpx;
color: #ffd4b7;
position: relative;
overflow: hidden;
&::after {
content: "";
display: block;
width: 20rpx;
height: 20rpx;
position: absolute;
right: -15rpx;
background-color: #ffe9ba;
border-radius: 50%;
top: 50%;
transform: translateY(-50%);
box-sizing: border-box;
}
}
}
}
</style>