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<template>
<view class="all_trend_module">
<view class="center">
<view class="date">
<image
src="../../../static/home_left.png"
class="date_icon"
mode="scaleToFill"
@tap="beforeDay(date)"
/>
<input
type="text"
v-model="date"
disabled
class="ipt_date"
@tap="selectDate"
/>
<image
src="../../../static/home_right.png"
class="date_icon"
mode="scaleToFill"
@tap="afterDay(date)"
/>
</view>
<view class="nav">
<view
class="nav_select"
@tap="selectTrend(item.name)"
:class="{ nav_select1: item.is }"
v-for="(item, index) in navList"
:key="index"
>
{{ item.name }}
</view>
</view>
<view class="module_head">
<view>交易日期</view>
<view class="module_head_name">东财行业指数2级</view>
<view class="module_head_rank" @tap="marketRankSelect">
<view>板块排名</view>
<view class="module_head_icon" v-if="marketRank">
<image
src="../../../static/shengxu_true.png"
class="head_icon"
mode="scaleToFill"
/>
<image
src="../../../static/jiangxu_false.png"
class="head_icon"
mode="scaleToFill"
/>
</view>
<view class="module_head_icon" v-else>
<image
src="../../../static/shengxu_false.png"
class="head_icon"
mode="scaleToFill"
/>
<image
src="../../../static/jiangxu_true.png"
class="head_icon"
mode="scaleToFill"
/>
</view>
</view>
</view>
<view v-if="list.length > 0">
<view
class="module_list"
v-for="(item, index) in list"
:key="index"
@tap="
toTrendDetail(
item.securityName,
item.securityCode,
item.securityType
)
"
>
<view class="module_list_date">{{ item.businessDate }}</view>
<view class="module_list_name">{{ item.securityName }}</view>
<view class="module_list_ranking">
<view>
{{ item.sort }}
</view>
<view class="list_ranking_right">
<image
v-if="item.sortChange > 0"
src="../../../static/home_paiming_shangsheng.png"
class="module_list_icon"
mode="scaleToFill"
/>
<image
v-if="item.sortChange < 0"
src="../../../static/home_paiming_xiajiang.png"
class="module_list_icon"
mode="scaleToFill"
/>
<u-icon
name="minus"
v-if="item.sortChange == 0"
size="12"
></u-icon>
<view
v-if="item.sortChange != 0"
class="rise_decline"
:style="{ color: item.color }"
>
{{ Math.abs(item.sortChange) }}
</view>
</view>
</view>
</view>
</view>
<view v-else>
<u-empty
mode="data"
icon="http://cdn.uviewui.com/uview/empty/data.png"
marginTop="50"
>
</u-empty>
</view>
</view>
<!-- 选择时间 -->
<u-datetime-picker
:show="dateShow"
v-model="date"
mode="date"
cancelColor="#EC7C00"
confirmColor="#EC7C00"
@cancel="cancelDate"
@confirm="confirmDate"
></u-datetime-picker>
</view>
</template>
<script>
export default {
data() {
return {
navList: [
{
name: '当日趋势',
is: true,
current: 1,
},
{
name: '5日趋势',
is: false,
current: 5,
},
{
name: '10日趋势',
is: false,
current: 10,
},
{
name: '15日趋势',
is: false,
current: 15,
},
{
name: '20日趋势',
is: false,
current: 20,
},
{
name: '30日趋势',
is: false,
current: 30,
},
],
// 数据
list: [],
// 板块列表排名升序or降序
marketRank: true,
trendCurrent: 1,
date: '',
pagenum: 1,
last_page: null,
dateShow: false,
}
},
onLoad(options) {
this.date = options.date
this.rending()
},
onReachBottom() {
if (this.pagenum < this.last_page) {
this.getnewGoods()
}
},
methods: {
// 大盘信息板块列表排名选择
marketRankSelect() {
this.marketRank = !this.marketRank
this.rending()
},
// 选择趋势
selectTrend(name) {
this.navList.forEach(item => {
if (item.name === name) {
item.is = true
this.trendCurrent = item.current
this.rending()
} else {
item.is = false
}
})
},
rending() {
this.$api
.post('/stock/trendPlate', {
businessDate: this.date,
pageModel: {
pageNo: this.pagenum,
pageSize: 20,
sortField: 'sort',
sortWay: this.marketRank ? 'asc' : 'desc',
},
trendType: this.trendCurrent,
})
.then(r => {
if (r) {
console.log(r.list)
this.list = r.list
this.last_page = r.totalPage
// this.data = r
console.log(r)
}
})
.catch(fall => {
console.log(fall)
})
},
rending1() {
this.$api
.post('/stock/trendPlate', {
businessDate: this.date,
pageModel: {
pageNo: this.pagenum,
pageSize: 20,
sortField: 'sort',
sortWay: this.marketRank ? 'asc' : 'desc',
},
trendType: this.trendCurrent,
})
.then(r => {
if (r) {
console.log(r.list)
this.list = [...this.list, ...r.list]
this.last_page = r.totalPage
// this.data = r
console.log(r)
}
})
.catch(fall => {
console.log(fall)
})
},
getnewGoods() {
this.pagenum = this.pagenum + 1
// 1.展示loading效果
uni.showLoading({
title: '数据加载中...',
})
// 2.开启节流阀
this.isLoading = true
// 3.发起网络请求
this.rending1()
// 无论成功与否都会调用该方法
// 4.隐藏loading效果
uni.hideLoading()
// 5.关闭节流阀
this.isLoading = false
},
toTrendDetail(name, id, type) {
uni.navigateTo({
url: `/pages/home/market/trendDetail?name=${name}&id=${id}&type=${type}&date=${this.date}`,
})
},
// 前一日
beforeDay(date) {
this.pagenum = 1
this.date = this.getTime(new Date(date).getTime() - 24 * 60 * 60 * 1000)
this.rending()
},
// 后一日
afterDay(date) {
this.pagenum = 1
this.date = this.getTime(new Date(date).getTime() + 24 * 60 * 60 * 1000)
this.rending()
},
// 格式化时间戳
getTime(date) {
let time = new Date(date)
let y = time.getFullYear()
let m = time.getMonth() + 1
let d = time.getDate()
let h = time.getHours()
let mm = time.getMinutes()
let s = time.getSeconds()
if (s < 10) {
s = '0' + s
}
if (h < 10) {
h = '0' + h
}
if (mm < 10) {
mm = '0' + mm
}
if (m < 10) {
m = '0' + m
}
if (d < 10) {
d = '0' + d
}
return `${y}-${m}-${d}`
},
// 打开时间选择器
selectDate() {
this.dateShow = true
uni.hideTabBar({})
},
// 关闭时间选择器
cancelDate() {
this.dateShow = false
uni.showTabBar({})
},
// 确认当前选中时间
confirmDate(e) {
this.pagenum = 1
this.$nextTick(() => {
this.date = this.getTime(e.value)
this.rending()
})
this.dateShow = false
uni.showTabBar({})
},
},
}
</script>
<style lang="scss" scoped>
.center {
padding: 24rpx;
}
.nav {
display: flex;
align-items: center;
overflow-x: auto;
}
.nav_select {
flex-shrink: 0;
margin-top: 24rpx;
padding: 10rpx 20rpx;
border: 2rpx solid #999999;
border-radius: 8rpx;
margin-right: 20rpx;
font-size: 24rpx;
color: #999999;
}
.nav_select1 {
border-color: #ec7c00;
color: #ec7c00;
background-color: #fffcf9;
}
.module_head {
display: flex;
align-items: center;
justify-content: space-between;
margin-top: 24rpx;
font-size: 24rpx;
font-weight: bold;
padding: 20rpx 28rpx 20rpx 36rpx;
width: 686rpx;
margin-left: -24rpx;
background-color: #fff9f3;
.module_head_name {
margin-left: 64rpx;
}
.module_head_rank {
display: flex;
align-items: center;
}
.module_head_icon {
margin-left: 8rpx;
display: flex;
flex-direction: column;
.head_icon {
width: 18rpx;
height: 10rpx;
margin-top: 4rpx;
}
}
}
.module_list {
padding-top: 32rpx;
display: flex;
align-items: center;
justify-content: space-between;
font-size: 28rpx;
.module_list_date {
// margin-right: 120rpx;
}
.module_list_name {
width: 400rpx;
text-align: center;
// margin-left: 120rpx;
}
.module_list_ranking {
display: flex;
align-items: center;
margin-right: 16rpx;
}
.list_ranking_right {
margin-left: 24rpx;
display: flex;
align-items: center;
justify-content: center;
width: 40rpx;
.rise_decline {
font-size: 24rpx;
margin-left: 4rpx;
}
}
.module_list_icon {
text-align: center;
width: 18rpx;
height: 10rpx;
line-height: 10rpx;
font-size: 28rpx;
color: #999999;
}
}
.date {
display: flex;
align-items: center;
justify-content: flex-end;
.ipt_date {
width: 180rpx;
font-size: 24rpx;
text-align: center;
}
.date_icon {
width: 24rpx;
height: 24rpx;
}
}
</style>