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涨停分析修改

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renzhijun
2026-02-04 14:49:15 +08:00
parent 16ba613a82
commit b957844c6b
2 changed files with 158 additions and 92 deletions
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88
pages/ztfx/ztfx.vue
View File

@@ -94,14 +94,14 @@
</view>
</view>
<view style="display: grid; grid-template-columns: repeat(4, 1fr); gap: 7rpx; margin-top: 25rpx;">
<view v-for="(item, index) in bkList" :key="index" :style="{
<view v-for="(item, index) in bkList" :key="index" :style="{
backgroundColor: item.bgColor,
borderRadius: '5rpx',
padding: '15rpx',
color: 'white',
fontSize: '24rpx',
fontWeight: '500'
}">
}" >
<view class="single-line-ellipsis">{{item.title}}</view>
<view class="count-text">{{item.count}}只</view>
@@ -132,7 +132,7 @@
style="width: 100%; height: 500rpx; display: flex; align-items: center; justify-content: center; color: #999;">
板块关联图内容区域
</view> -->
<!-- <view v-show="activeType === 0" style="width: 100%; height: 500rpx;">
<!-- <view v-show="activeType === 0" style="width: 100%; height: 500rpx;">
<l-echart ref="graphChartRef"></l-echart>
</view> -->
<view v-show="activeType === 0" style="width: 100%; height: 500rpx;">
@@ -442,13 +442,17 @@
this.activeIndex = e.index
this.contentTop = this.navH + 20 / 750 * inject('windowWidth')
//this.selectedFullDate = this.getPreviousDayDate();
//console.log("selectedFullDate", this.selectedFullDate)
//this.fetchData()
},
onReady() {
this.fetchData()
// 页面就绪后，若默认选中的是板块分布，初始化饼图
//if (this.activeType === 0) {
//this.initPieChart(); // 初始化关系图
@@ -473,18 +477,29 @@
switch (index) {
case 0:
//this.$refs.graphChartRef && this.initGraphChart(); // 增加存在性判断
this.$refs.chartRef && this.initPieChart(); // 增加存在性判断
this.$refs.chartRef && this.initPieChart(); // 增加存在性判断
break;
case 1:
//this.$refs.chartRef && this.initPieChart(); // 增加存在性判断
this.initWordCloud();
this.initWordCloud();
break;
case 2:
this.initWordCloud();
break;
}
},
getPreviousDayDate(dateStr) {
getPreviousDayDate() {
const now = new Date();
// 步骤2：将系统时间格式化为 YYYY-MM-DD 格式（适配后续校验逻辑）
const currentYear = now.getFullYear();
const currentMonth = String(now.getMonth() + 1).padStart(2, '0');
const currentDay = String(now.getDate()).padStart(2, '0');
const dateStr = `${currentYear}-${currentMonth}-${currentDay}`; // 示例：2026-02-04
// 校验输入日期格式是否正确
if (!/^\d{4}-\d{2}-\d{2}$/.test(dateStr)) {
console.error('日期格式错误，请传入 YYYY-MM-DD 格式的日期');
@@ -496,7 +511,7 @@
const date = new Date(year, month - 1, day);
// 将日期减一天
date.setDate(date.getDate() - 2);
date.setDate(date.getDate() - 1);
// 格式化前一天的日期为 YYYYMMDD 格式（补零处理）
const prevYear = date.getFullYear();
@@ -515,7 +530,8 @@
// 调用上面的函数，获取前一天的格式化日期（YYYYMMDD）
const formattedDate = this.getPreviousDayDate(this.selectedFullDate);
// const formattedDate = this.getPreviousDayDate(this.selectedFullDate);
const formattedDate = this.selectedFullDate;
const baseURL = getBaseURL1();
const requestUrl = `${baseURL}/data/zt/daily/${formattedDate}.json?t=${timestamp}`;
@@ -664,7 +680,7 @@
});
// 赋值到父页面的变量中
this.selectedYearMonth = data.yearMonth;
this.selectedFullDate = data.fullDate;
this.selectedFullDate = data.fullDate ? data.fullDate.replace(/-/g, '') : '';
this.selectedItem = data.item;
// 2. 格式化日期：年-月-日 → 月日（如 2026-01-14 → 1月14日）
@@ -686,27 +702,49 @@
ztCount - prevZtCount;
this.tabTypes[1].change = changeValue;
// =======================================
// ===== 新增：判断选中日期是否为系统当天，若是则日期减一天 =====
if (this.selectedFullDate) {
// 获取系统当前日期并格式化为 YYYYMMDD
const today = new Date();
const todayYear = today.getFullYear();
const todayMonth = String(today.getMonth() + 1).padStart(2, '0');
const todayDay = String(today.getDate()).padStart(2, '0');
const todayFormatted = `${todayYear}${todayMonth}${todayDay}`;
// 判断选中日期是否等于系统当天
if (this.selectedFullDate === todayFormatted) {
// 创建选中日期的Date对象
const selectedDate = new Date(
parseInt(this.selectedFullDate.substring(0, 4)), // 年
parseInt(this.selectedFullDate.substring(4, 6)) - 1, // 月（月份从0开始）
parseInt(this.selectedFullDate.substring(6, 8)) // 日
);
// 将日期减一天
selectedDate.setDate(selectedDate.getDate() - 1);
// 格式化前一天的日期为 YYYYMMDD 格式（补零处理）
const prevYear = selectedDate.getFullYear();
const prevMonth = String(selectedDate.getMonth() + 1).padStart(2, '0');
const prevDay = String(selectedDate.getDate()).padStart(2, '0');
const prevDateFormatted = `${prevYear}${prevMonth}${prevDay}`;
// 更新选中的日期为前一天
this.selectedFullDate = prevDateFormatted;
console.log(`选中日期为当天(${todayFormatted})，已自动调整为前一天:`, prevDateFormatted);
}
}
this.fetchData()
// this.analyseHighStocks()
},
analyseHighStocks() {
const formatDate = this.getPreviousDayDate(this.selectedFullDate);
let param = {
date: formatDate
}
analyseHighStocks(param).then(res => {
}).catch(error => {
})
},
bkydAction(index) {
uni.navigateTo({
url: `/pagesStock/stockCenterDetails/bkydmx?index=${index}`
url: `/pagesStock/stockCenterDetails/bkydmx?index=${index}&data=${this.selectedFullDate}`
})
}
}

158
pagesStock/stockCenterDetails/bkydmx.vue
View File

@@ -68,6 +68,9 @@
import {
inject
} from 'vue'
import {
getBaseURL1
} from '@/request/http.js'
export default {
data() {
@@ -75,85 +78,110 @@
navH: inject('navHeight'),
contentTop: '',
activeIndex: 0,
bkList: [{
title: '存储芯片',
count: 8
}, {
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
},
{
title: '存储芯片',
count: 8
}
],
bkList: [],
bkFilters: [
'按涨幅',
'按连板数',
'只看龙头'
],
filterIndex: 0
filterIndex: 0,
selectedFullDate: '', // 年-月-日
}
},
onLoad(e) {
this.activeIndex = e.index
this.selectedFullDate=e.data
this.contentTop = this.navH + 20 / 750 * inject('windowWidth')
this.fetchData()
},
methods: {
getPreviousDayDate(dateStr) {
// 校验输入日期格式是否正确
if (!/^\d{4}-\d{2}-\d{2}$/.test(dateStr)) {
console.error('日期格式错误，请传入 YYYY-MM-DD 格式的日期');
return '';
}
// 创建日期对象（注意：月份是 0 开始的，所以需要处理）
const [year, month, day] = dateStr.split('-').map(Number);
const date = new Date(year, month - 1, day);
// 将日期减一天
date.setDate(date.getDate() - 2);
// 格式化前一天的日期为 YYYYMMDD 格式（补零处理）
const prevYear = date.getFullYear();
const prevMonth = String(date.getMonth() + 1).padStart(2, '0');
const prevDay = String(date.getDate()).padStart(2, '0');
return `${prevYear}${prevMonth}${prevDay}`;
},
/**
* 请求接口数据（优化：动态日期+自动时间戳）
*/
async fetchData() {
try {
// 1. 自动生成当前时间戳（替代固定值）
const timestamp = new Date().getTime();
// 调用上面的函数，获取前一天的格式化日期（YYYYMMDD）
const formattedDate = this.getPreviousDayDate(this.selectedFullDate);
const baseURL = getBaseURL1();
const requestUrl = `${baseURL}/data/zt/daily/${formattedDate}.json?t=${timestamp}`;
console.log('请求URL：', requestUrl); // 打印URL便于调试
const res = await uni.request({
url: requestUrl,
method: 'GET'
});
if (res.statusCode === 200 && res.data) {
this.originData = res.data;
const chartData = this.originData.chart_data || {};
const labels = chartData.labels || [];
const counts = chartData.counts || [];
// 1. 找到counts中的最大值（用于计算热度颜色）
const maxCount = counts.length > 0 ? Math.max(...counts) : 0;
// 2. 遍历组装bkList（包含标题、数量、背景色、占比），先保证labels和counts长度一致
let bkList = [];
const maxLen = Math.min(labels.length, counts.length); // 取两者较短的长度，避免越界
for (let i = 0; i < maxLen; i++) {
const title = labels[i];
const count = counts[i] || 0;
bkList.push({
title, // 板块名称
count, // 数量
});
}
this.bkList = bkList;
} else {
uni.showToast({
title: '数据请求失败',
icon: 'none'
});
}
} catch (error) {
console.error('请求异常:', error);
uni.showToast({
title: '网络异常',
icon: 'none'
});
}
},
}
}
</script>