shop-wx/src/pages/index/index.vue

422 lines
12 KiB
Vue
Raw Normal View History

<script lang="ts" setup>
import { safeAreaInsets } from '@/utils/systemInfo'
import {pageServiceAllByType ,pagePhysicalAllByType } from '@/api/goods'
import { onMounted, ref,nextTick ,computed} from 'vue'
import { getRect, isArray } from 'wot-design-uni/components/common/util'
import { useUserStore } from '@/store/user';
import { API_BASE_URL } from "@/config/setting";
import { useCartStore } from '@/store/cart';
import CartEdit from "./components/cart-edit.vue";
import PositionEdit from "@/components/position-edit/index.vue";
import bus, { EVENT_KEY } from '@/utils/bus'
const userStore = useUserStore();
const cartStore = useCartStore();
bus.on(EVENT_KEY.REFRESH_SHOPPING_CART, () => {
queryAllPhysicalByType()
store.value = uni.getStorageSync('store') || null
})
const showEdit = ref(false)
/** 当前编辑数据 */
const current = ref<any | null>(null);
/** 打开编辑弹窗 */
const openEdit = (row?: any) => {
current.value = row ?? null;
//多个规格
if(row.price){
reload(row)
}else {
showEdit.value = true;
}
};
/** 刷新购物车 */
const reload = (data?: any) => {
cartStore.addItem(data).then(() => {
cartStore.getListCart().then((res: any) => {
allSelected()
})
})
};
onShow(()=>{
cartStore.getListCart().then((res: any) => {
allSelected()
})
})
// 商品列表选择的数量
const allSelected = () => {
categories.value.forEach((item: any) => {
item.child.forEach((child: any) => {
const a = ref(0)
child.numAdd = 0
cartStore.items.forEach((cartItem:any)=>{
if(cartItem.listId === child.listId){
//处理单规格
if(!cartItem.specs){
child.numAdd = cartItem.amount
}else {
//处理多规格
a.value += cartItem.amount
child.numAdd = a.value
}
}
})
})
})
}
definePage({
// 使用 type: "home" 属性设置首页其他页面不需要设置默认为page
type: 'home',
style: {
// 'custom' 表示开启自定义导航栏,默认 'default'
// navigationStyle: 'custom',
navigationBarTitleText: '首页',
},
})
const showContent = ref(true)
//查询全部服务
const queryAllByType = async ()=>{
showContent.value = true
pageServiceAllByType({keyword:keyword.value,onOff:'1',shopId:uni.getStorageSync('store')?.id || null}).then(async (res: any) => {
categories.value = await initListId(res.data,'service')
showContent.value = false
// 使用 nextTick 确保 DOM 更新完成
await nextTick()
await getRectAll()
cartStore.getListCart().then((res: any) => {
allSelected()
})
})
}
//查询全部产品
const queryAllPhysicalByType = async ()=>{
showContent.value = true
pagePhysicalAllByType({keyword:keyword.value,onOff:'1',shopId:uni.getStorageSync('store')?.id || null}).then(async (res: any) => {
categories.value = initListId(res.data,'product')
showContent.value = false
// 使用 nextTick 确保 DOM 更新完成
await nextTick(() => {
getRectAll()
})
cartStore.getListCart().then((res: any) => {
allSelected()
})
})
}
// listId 生成唯一购物车标识符商品id + 分类 + 商品类型 + 规格id
const initListId = (data:any,type:string)=>{
return data.map((item:any)=>{
return{
...item,
child:item.child.map((child:any)=>{
return{
...child,
type:type,
listId: `${child.id}_${type}`
}
})
}
})
}
const getRectAll = async ()=>{
await getRect('.category', true).then((rects) => {
if (isArray(rects)) {
itemScrollTop.value = rects.map((item) => item.top - 100 || 0)
scrollTop.value = rects[active.value].top - 100 || 0
}
})
}
function onScroll(e) {
const { scrollTop } = e.detail
const threshold = 100 // 下一个标题与顶部的距离
if (scrollTop < threshold) {
active.value = 0
return
}
const index = itemScrollTop.value.findIndex((top) => top > scrollTop && top - scrollTop <= threshold)
if (index > -1) {
active.value = index
}
}
const searchType = ref<string>('产品')
const keyword = ref<string>('')
const menu = ref([
{
content: '产品',
value: 9
},
{
content: '服务',
value: 8
}
])
//切换 商品类型 全部初始化
function changeSearchType({ item, index }) {
searchType.value = item.content
active.value = 0
keyword.value = ''
if (item.value === 8) {
queryAllByType()
} else {
queryAllPhysicalByType()
}
}
//搜索
const changeSearch = ()=>{
if (searchType.value === '服务') {
queryAllByType()
} else {
queryAllPhysicalByType()
}
}
const active = ref<number>(0)
const scrollTop = ref<number>(0)
const itemScrollTop = ref<number[]>([])
const subCategories = new Array(10).fill( 0, 1)
const categories = ref([])
onMounted(() => {
queryAllPhysicalByType()
})
function handleChange({ value }) {
active.value = value
scrollTop.value = itemScrollTop.value[value]
}
const getPrice = (record: any) => {
if (!record) return
return getSpecificationPrice(record.specificationPrices);
};
const getSpecificationPrice = (specifications: any[]): number | undefined => {
if(!specifications) return
const firstSpec = specifications[0];
if (!firstSpec) return undefined;
if (firstSpec.price != null && firstSpec.price !== 0) return firstSpec.price;
if (firstSpec.child) return getSpecificationPrice(firstSpec.child);
return undefined;
};
//跳转购物车
const goShoppingCart = ()=>{
uni.navigateTo({url: '/pages/index/shopping-cart/index'})
}
//跳转详情
const goDetail = (record: any) => {
cartStore.itemsDetail = {...record,productId:record.id}
console.log(record,'???????')
uni.navigateTo({url: '/pages/index/shopping-cart-details/index'})
}
const store = ref<any | null>(uni.getStorageSync('store') || null)
</script>
<template>
<!-- :style="{ marginTop: `${safeAreaInsets?.top}px` }"-->
<view >
<view>
<wd-fab draggable position="right-bottom" :expandable="false">
<template #trigger>
<wd-badge :modelValue="cartStore.items.length" right="5" top="5">
<view @click="goShoppingCart" class="cart-icon" style=""><wd-icon color="#000" name="cart" size="22px"></wd-icon></view>
</wd-badge>
</template>
</wd-fab>
</view>
<!-- 门店信息展示 -->
<view class="store-info" @click="userStore.showPosition = true" >
<view class="store-name">{{ store?.name }}</view>
<wd-icon name="translate-bold" style="margin-left: 6px" size="16px"></wd-icon>
</view>
<wd-search @change="changeSearch" @clear="changeSearch" v-model="keyword" hide-cancel>
<template #prefix>
<wd-popover mode="menu" :content="menu" @menuclick="changeSearchType">
<view class="search-type">
<span>{{ searchType }}</span>
<wd-icon custom-class="icon-arrow" name="fill-arrow-down"></wd-icon>
</view>
</wd-popover>
</template>
</wd-search>
<view class="wraper" v-if="categories.length > 0" >
<wd-sidebar v-model="active" @change="handleChange">
<wd-sidebar-item v-for="(item, index) in categories" :key="index" :value="index" :label="item.name" /></wd-sidebar>
<scroll-view class="content" scroll-y scroll-with-animation :scroll-top="scrollTop" :throttle="false" @scroll="onScroll">
<view v-for="(item, index) in categories" :key="index" class="category">
<wd-cell-group :title="item.name" border>
<wd-card v-if="item.child.length" style="margin-bottom: 0; height: 100px" type="rectangle" v-for="(cell, index) in item.child" :key="index">
<view @click="goDetail(cell)" class="items">
<wd-img radius="6" v-if="cell?.pictures?.length > 0" :width="70" :height="70" :src="API_BASE_URL + cell.pictures[0]">
<template #error>
<view class="error-wrap">加载失败</view>
</template>
<template #loading>
<view class="loading-wrap">
<wd-loading />
</view>
</template>
</wd-img>
<view class="items-baseline">
<view class="title"><wd-text color="#000" size="14px" :text="cell.name"></wd-text></view>
<view class="price">
<span>{{ cell.price ? cell.price : getPrice(cell) + ' 起' }}</span>
<wd-text v-if="cell.underlinedPrice" :text="cell.underlinedPrice" size="11px" style="margin-left: 6px" decoration="line-through" prefix="¥" />
</view>
</view>
<view class="cart-btn">
<wd-badge custom-class="custom-class-badge-add" :modelValue="cell.numAdd" right="0" top="0">
<view @click.stop="openEdit(cell)" class="cart"><wd-icon color="#F56C6C" name="add" size="14px"></wd-icon></view>
</wd-badge>
</view>
</view>
</wd-card>
<wd-status-tip image-size="18" v-if="item?.child?.length === 0 && !showContent" tip="暂无数据" />
</wd-cell-group>
</view>
<view style="display: flex; margin: 15px" v-for="item in subCategories" :key="item">
<wd-skeleton :loading="showContent" animation="flashed" theme="paragraph" :row-col="[{ size: '48px', type: 'rect' }]" />
<wd-skeleton :loading="showContent" animation="flashed" theme="paragraph" :custom-style="{ width: '100%', marginLeft: '12px' }" :row-col="[{ width: '50%' }, { width: '100%' }]" />
</view>
</scroll-view>
</view>
<view style="margin-top: 100px">
<wd-status-tip image-size="100" v-if="categories.length === 0 && !showContent" tip="未选择门店或未上架商品" >
<template #image>
<wd-icon name="error-circle" color="#F56C6C" size="38"></wd-icon>
</template>
</wd-status-tip>
</view>
<!-- 编辑弹窗 -->
<cart-edit v-model="showEdit" zIndex="999" :data="current" @done="reload" />
</view>
</template>
<style scoped lang="scss">
.wraper {
display: flex;
height: calc(100vh - 90px);
}
.content {
flex: 1;
background: #fff;
.items{
position: relative;
display: flex;
gap: 12px;
.items-baseline{
flex: 1;
display: flex;
flex-direction: column;
justify-content: space-between;
.price{
color: #F56C6C;
}
}
.cart-btn{
display: flex;
flex-direction: column;
justify-content: flex-end;
.cart{
background:rgb(254, 240, 240);
padding: 1px 5px;
border-radius: 50%;
}
}
}
}
.search-type {
position: relative;
height: 30px;
line-height: 30px;
padding: 0 8px 0 16px;
}
.search-type::after {
position: absolute;
content: '';
width: 1px;
right: 0;
top: 5px;
bottom: 5px;
background: rgba(0, 0, 0, 0.25);
}
.search-type {
:deep(.icon-arrow) {
display: inline-block;
font-size: 20px;
vertical-align: middle;
}
}
.cart-icon{
border: 1px solid #ccc;
border-radius: 50%;
z-index: 9;
padding: 12px 13px;
background: #fff;
}
:deep(.custom-class-badge-add){
.wd-badge__content{
background: #fff;
border: 1px solid #F56C6C;
color: #F56C6C;
}
}
/* 门店信息展示样式 */
.store-info {
background: #ffffff;
padding: 0 16px;
border-radius: 8px;
position: relative;
min-height: 40px;
display: flex;
align-items: center;
}
.store-name {
font-size: 16px;
font-weight: 500;
color: #333333;
}
</style>