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Vue

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<script setup>
/**
* name
* usersa0ChunLuyu
* date2023年5月26日 13:28:56
*/
import {
ref,
computed
} from 'vue'
import {
BuyItemsAction,
BuyInfoAction,
$image,
$response
} from '@/api'
import {
onShow
} from '@dcloudio/uni-app'
import {
useStore
} from '@/store'
const $store = useStore()
const buy_info = ref(false)
const BuyInfo = async (items = true) => {
const response = await BuyInfoAction($store.buy_info)
$response(response, () => {
buy_info.value = response.data
if (items) BuyItems()
})
}
const items_list = ref([])
const BuyItems = async () => {
uni.showLoading()
const response = await BuyItemsAction($store.buy_info)
uni.hideLoading()
$response(response, () => {
items_list.value = response.data.list
})
}
const search_input = ref('')
const items_list_show = computed(() => {
let list = {}
for (let i in items_list.value) {
for (let j in items_list.value[i].items) {
let name = items_list.value[i].items[j].name.indexOf(search_input.value)
let py = items_list.value[i].items[j].py.indexOf(search_input.value)
if (!search_input.value) {
name = 1
py = 1
}
if (name !== -1 || py !== -1) {
if (!(`g${items_list.value[i].id}` in list)) {
list[`g${items_list.value[i].id}`] = {
...items_list.value[i],
items: []
}
}
list[`g${items_list.value[i].id}`].items.push(items_list.value[i].items[j])
}
}
}
let l = []
for (let i in list) {
l.push(list[i])
}
return l
})
const items_group_active = ref(0)
const itemClick = (info) => {
let index = $store.buy_info.items.indexOf(info.id)
if (index === -1) {
$store.buy_info.items.push(info.id)
} else {
$store.buy_info.items.splice(index, 1)
}
BuyInfo(false)
}
const nextClick = () => {
if ($store.buy_info.combo !== 0) {
uni.navigateBack({
delta: 1
})
} else {
uni.navigateTo({
url: '/pages/buy/info/info'
})
}
}
const searchInputUpdate = () => {
items_group_active.value = 0
}
onShow(() => {
BuyInfo()
console.log(JSON.stringify($store.buy_info))
})
</script>
<template>
<view>
<view class="top_line_wrapper"></view>
<view class="search_wrapper">
<input v-model="search_input" @input="searchInputUpdate" class="search_input_wrapper" placeholder="搜索"
type="text">
</view>
<view class="items_wrapper">
<view class="items_group_wrapper">
<view v-if="items_list_show.length > 0">
<view class="items_group_item_wrapper" @click="items_group_active = k" :class="[
items_group_active === k ? 'items_group_item_active_wrapper' : ''
]" v-for="(i,k) in items_list_show" :key="k">
<view class="items_group_item_text_wrapper">{{ i.name }}</view>
</view>
</view>
</view>
<view v-if="items_list_show.length > 0" class="items_list_wrapper">
<view class="items_list_title_wrapper">
<view class="items_list_title_box_wrapper">{{ items_list_show[items_group_active].name }}</view>
</view>
<view class="items_list_list_wrapper">
<view @click="itemClick(i)" class="items_list_list_item_wrapper"
v-for="(i,k) in items_list_show[items_group_active].items" :key="k">
<view class="items_list_list_item_name_wrapper">{{ i.name }}</view>
<view class="items_list_list_item_right_wrapper">
<view class="items_list_list_item_price_wrapper">{{ Number(i.price).toFixed(2) }}</view>
<view class="items_list_list_item_choose_wrapper">
<image v-if="$store.buy_info.items.indexOf(i.id) !== -1"
:src="$image('/storage/assets/mp/items/选中.png')"></image>
<image v-if="$store.buy_info.items.indexOf(i.id) === -1"
:src="$image('/storage/assets/mp/items/未选中.png')"></image>
</view>
</view>
</view>
</view>
</view>
</view>
<view class="bottom_wrapper">
<view v-if="!!buy_info" class="bottom_box_wrapper">
<view class="bottom_count_wrapper">
<view>您需付费</view>
<view>{{ buy_info.count }}个项目</view>
</view>
<view class="bottom_line_wrapper"></view>
<view class="bottom_price_wrapper">
<view class="bottom_price_original_price_wrapper"
v-if="Number(buy_info.original_price) > Number(buy_info.price)">
¥{{ Number(buy_info.original_price).toFixed(2) }}
</view>
<view class="bottom_price_price_wrapper">
<view class="bottom_price_price_icon_wrapper">¥</view>
{{ Number(buy_info.price).toFixed(2) }}
</view>
</view>
<view @click="nextClick()" class="bottom_button_wrapper">下一步</view>
</view>
<view class="blank_wrapper"></view>
</view>
<view class="blank_wrapper"></view>
</view>
</template>
<style>
page {
background: #ffffff;
}
</style>
<style scoped>
.items_list_list_item_price_wrapper {
font-size: 30rpx;
font-weight: 500;
color: #F02E50;
line-height: 1;
margin-right: 23rpx;
}
.items_list_list_item_right_wrapper {
display: flex;
align-items: center;
}
.items_list_list_item_name_wrapper {
font-size: 30rpx;
font-weight: 500;
color: #181818;
width: 300rpx;
margin-left: 30rpx;
}
.items_list_list_item_choose_wrapper image {
width: 40rpx;
height: 40rpx;
display: block;
}
.items_list_list_item_choose_wrapper {
width: 40rpx;
height: 40rpx;
margin-right: 28rpx;
}
.items_list_list_item_wrapper {
display: flex;
width: 574rpx;
min-height: 104rpx;
background: #FFFFFF;
align-items: center;
justify-content: space-between;
border-bottom: 1rpx solid #F2F0F0;
}
.items_list_title_box_wrapper {
margin-left: 30rpx;
max-width: 500rpx;
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
.items_list_title_wrapper {
width: 574rpx;
height: 62rpx;
background: #d9e3e9;
font-size: 26rpx;
font-weight: 500;
color: #0BBACF;
line-height: 62rpx;
}
.items_list_wrapper {
position: absolute;
right: 0;
top: 0;
bottom: 0;
width: 574rpx;
background: #f0f0f1;
overflow-y: auto;
background: #ffffff;
}
.items_group_item_active_wrapper {
background: #ffffff;
}
.items_group_item_active_wrapper>.items_group_item_text_wrapper {
color: #0BBACF;
}
.items_group_item_text_wrapper {
position: absolute;
top: 50%;
left: 20rpx;
right: 20rpx;
transform: translateY(-50%);
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
text-overflow: ellipsis;
word-wrap: break-word;
text-align: center;
font-size: 26rpx;
font-weight: 500;
color: #222222;
line-height: 34rpx;
}
.items_group_item_wrapper {
width: 176rpx;
height: 120rpx;
position: relative;
}
.items_group_wrapper {
position: absolute;
left: 0;
top: 0;
bottom: 0;
width: 176rpx;
background: #f0f0f1;
overflow-y: auto;
}
.bottom_price_price_icon_wrapper {
font-size: 24rpx;
font-weight: 400;
}
.bottom_price_price_wrapper {
font-size: 36rpx;
font-weight: 800;
color: #F02E50;
line-height: 1;
display: flex;
align-items: center;
justify-content: flex-end;
}
.bottom_price_original_price_wrapper {
font-size: 22rpx;
font-weight: 800;
text-decoration: line-through;
color: #444444;
line-height: 1;
}
.bottom_button_wrapper {
width: 320rpx;
height: 68rpx;
background: #0BBACF;
border-radius: 34rpx;
display: flex;
align-items: center;
justify-content: center;
font-size: 24rpx;
color: #FFFFFF;
line-height: 68rpx;
text-align: center;
overflow: hidden;
}
.bottom_price_wrapper {
text-align: right;
margin-right: 30rpx;
width: 200rpx;
}
.bottom_line_wrapper {
width: 1rpx;
height: 53rpx;
background: #dedede;
}
.bottom_count_wrapper {
width: 169rpx;
font-size: 24rpx;
font-weight: 400;
color: #000000;
line-height: 40rpx;
text-align: center;
}
.bottom_box_wrapper {
height: 120rpx;
display: flex;
align-items: center;
}
.bottom_wrapper {
position: fixed;
width: 750rpx;
background: #ffffff;
bottom: 0;
}
.items_wrapper {
position: fixed;
bottom: calc(150rpx + var(--safe-area-inset-bottom));
top: 111rpx;
left: 0;
right: 0;
border-top: 1rpx solid #0BBACF;
}
.search_input_wrapper {
height: 66rpx;
border-radius: 34rpx;
border: 1rpx solid #0BBACF;
width: 660rpx;
line-height: 66rpx;
text-align: center;
}
.search_wrapper {
display: flex;
align-items: center;
justify-content: center;
margin-top: 20rpx;
}
</style>