20250408修改

This commit is contained in:
2025-04-09 17:18:30 +08:00
parent f925dff46b
commit aaf2224484
146 changed files with 157794 additions and 5718 deletions

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>订单流实时数据监控</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css">
<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.11.5/css/dataTables.bootstrap5.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/4.0.1/socket.io.js"></script>
<style>
table {
width: 100%;
border-collapse: collapse;
}
table, th, td {
border: 1px solid black;
}
th, td {
padding: 8px;
text-align: center;
}
button {
margin: 10px;
padding: 10px;
cursor: pointer;
}
.active-symbol {
background-color: #e0e0e0;
}
</style>
</head>
<body>
<h1>Real-Time CSV Data Viewer</h1>
<div id="symbol-buttons">
<!-- 动态生成按钮 -->
</div>
<h3>Data for <span id="current-symbol">Loading...</span></h3>
<table id="data-table">
<thead>
<tr>
<th>Symbol</th>
<th>Datetime</th>
<th>Delta</th>
<th>Close</th>
<th>Open</th>
<th>High</th>
<th>Low</th>
<th>Volume</th>
<th>DJ</th>
<th>Delta累计</th>
<th>POC</th>
<th>终极平滑值</th>
<th>趋势方向</th>
<th>最终趋势</th>
</tr>
</thead>
<tbody>
</tbody>
</table>
<script>
let currentSymbol = null;
const socket = io();
const symbolButtons = document.getElementById('symbol-buttons');
const currentSymbolDisplay = document.getElementById('current-symbol');
const tableBody = document.querySelector("#data-table tbody");
// 初始化数据
fetch('/api/data')
.then(response => response.json())
.then(data => {
updateSymbolButtons(data);
if (Object.keys(data).length > 0) {
currentSymbol = Object.keys(data)[0];
updateTable(data[currentSymbol]);
}
});
// WebSocket事件处理
socket.on('connect', () => {
console.log('Connected to server');
});
socket.on('data_update', (data) => {
updateSymbolButtons(data);
if (currentSymbol && data[currentSymbol]) {
updateTable(data[currentSymbol]);
}
});
function updateSymbolButtons(data) {
symbolButtons.innerHTML = '';
Object.keys(data).forEach(symbol => {
const button = document.createElement('button');
button.textContent = symbol;
button.onclick = () => {
currentSymbol = symbol;
updateTable(data[symbol]);
};
if (symbol === currentSymbol) {
button.classList.add('active-symbol');
}
symbolButtons.appendChild(button);
});
}
function updateTable(data) {
currentSymbolDisplay.textContent = currentSymbol;
tableBody.innerHTML = '';
data.forEach(row => {
const rowElement = document.createElement('tr');
rowElement.innerHTML = `
<td>${row.symbol || ''}</td>
<td>${row.datetime || ''}</td>
<td>${row.delta || ''}</td>
<td>${row.close || ''}</td>
<td>${row.open || ''}</td>
<td>${row.high || ''}</td>
<td>${row.low || ''}</td>
<td>${row.volume || ''}</td>
<td>${row.dj !== undefined ? row.dj : ''}</td>
<td>${row.delta累计 || ''}</td>
<td>${row.POC || ''}</td>
<td>${row.终极平滑值 || ''}</td>
<td>${row.趋势方向 || ''}</td>
<td>${row.最终趋势 || ''}</td>
`;
tableBody.appendChild(rowElement);
});
}
</script>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-Content-Type-Options" content="nosniff">
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Expires" content="0">
<title>实时K线图</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/4.0.1/socket.io.js"></script>
<script src="https://cdn.jsdelivr.net/npm/echarts@5.4.3/dist/echarts.min.js"></script>
<style>
#kline-chart {
width: 100%;
height: 800px;
margin: 20px auto;
}
.symbol-selector {
margin: 20px;
text-align: center;
}
button {
margin: 10px;
padding: 10px;
cursor: pointer;
}
.active-symbol {
background-color: #e0e0e0;
}
body {
margin: 0;
padding: 0;
background-color: #f5f5f5;
}
</style>
</head>
<body>
<div class="symbol-selector" id="symbol-buttons">
<!-- 动态生成按钮 -->
</div>
<div id="kline-chart"></div>
<script>
let currentSymbol = null;
const socket = io();
const symbolButtons = document.getElementById('symbol-buttons');
let chart = null;
// 初始化图表
function initChart() {
if (!chart) {
chart = echarts.init(document.getElementById('kline-chart'));
}
}
// 初始化数据
fetch('/api/data')
.then(response => response.json())
.then(data => {
updateSymbolButtons(data);
if (Object.keys(data).length > 0) {
currentSymbol = Object.keys(data)[0];
updateChart(data[currentSymbol]);
}
})
.catch(error => {
console.error('Error fetching data:', error);
});
// WebSocket事件处理
socket.on('connect', () => {
console.log('Connected to server');
});
socket.on('data_update', (data) => {
updateSymbolButtons(data);
if (currentSymbol && data[currentSymbol]) {
updateChart(data[currentSymbol]);
}
});
function updateSymbolButtons(data) {
symbolButtons.innerHTML = '';
Object.keys(data).forEach(symbol => {
const button = document.createElement('button');
button.textContent = symbol;
button.onclick = () => {
currentSymbol = symbol;
updateChart(data[symbol]);
};
if (symbol === currentSymbol) {
button.classList.add('active-symbol');
}
symbolButtons.appendChild(button);
});
}
function updateChart(data) {
initChart();
// 准备数据
const dates = data.map(item => item.datetime);
const klineData = data.map(item => [
parseFloat(item.open),
parseFloat(item.close),
parseFloat(item.low),
parseFloat(item.high)
]);
const volumes = data.map(item => parseFloat(item.volume));
const ultimateValues = data.map(item => parseFloat(item.终极平滑值));
const deltaSums = data.map(item => parseFloat(item.delta累计));
const djValues = data.map(item => parseFloat(item.dj));
const deltaValues = data.map(item => parseFloat(item.delta));
// 处理POC数据将缺值替换为前一个有效值
let pocValues = data.map(item => item.POC);
let lastValidPoc = null;
pocValues = pocValues.map(value => {
if (value === '缺值') {
return lastValidPoc;
} else {
lastValidPoc = parseFloat(value);
return lastValidPoc;
}
});
// 计算120日均线
const closes = data.map(item => parseFloat(item.close));
const ma120 = calculateMA(closes, 120);
// 处理 delta 累计数据,用于标记箭头
const arrowMarks = [];
for (let i = 1; i < deltaSums.length; i++) {
if (deltaSums[i - 1] < 0 && deltaSums[i] > 0 && ultimateValues[i] > ma120[i]) {
// 前一个值小于0后一个值大于0标记向上箭头
arrowMarks.push({
coord: [dates[i], data[i].low - 0.1], // 标记在 K 线下方
symbol: 'path://M0,10 L5,0 L10,10 Z',
symbolSize: [10, 10],
symbolOffset: [0, 5],
itemStyle: {
color: 'red'
}
});
} else if (deltaSums[i - 1] > 0 && deltaSums[i] < 0 && ultimateValues[i] < ma120[i] ) {
// 前一个值大于0后一个值小于0标记向下箭头
arrowMarks.push({
coord: [dates[i], data[i].high + 0.1], // 标记在 K 线上方
symbol: 'path://M0,0 L5,10 L10,0 Z',
symbolSize: [10, 10],
symbolOffset: [0, -5],
itemStyle: {
color: 'green'
}
});
}
}
// 处理 dj 数据,用于标记圆
const circleMarks = [];
for (let i = 0; i < djValues.length; i++) {
let startIndex = Math.max(0, i - 119);
let recentDJValues = djValues.slice(startIndex, i + 1);
let maxDJ = Math.max(...recentDJValues);
let minDJ = Math.min(...recentDJValues);
if (djValues[i] >= maxDJ * 0.8 && ultimateValues[i] > ma120[i]) {
// dj 大于等于最近120个dj值的最大值的80%,标记向上的红色圆
circleMarks.push({
coord: [dates[i], data[i].low - 5.1], // 标记在 K 线下方
symbol: 'circle',
symbolSize: 10,
symbolOffset: [0, 5],
itemStyle: {
color: 'red'
}
});
} else if (djValues[i] <= minDJ * 0.8 && ultimateValues[i] < ma120[i]) {
// dj 小于等于最近120个dj值的最小值的80%,标记向下的绿色圆
circleMarks.push({
coord: [dates[i], data[i].high + 5.1], // 标记在 K 线上方
symbol: 'circle',
symbolSize: 10,
symbolOffset: [0, -5],
itemStyle: {
color: 'green'
}
});
}
}
// 处理 delta 值数据,用于标记方块
const squareMarks = [];
for (let i = 0; i < deltaValues.length; i++) {
let startIndex = Math.max(0, i - 119);
let recentDeltaValues = deltaValues.slice(startIndex, i + 1);
let maxDelta = Math.max(...recentDeltaValues);
let minDelta = Math.min(...recentDeltaValues);
if (deltaValues[i] >= maxDelta * 0.8 && ultimateValues[i] > ma120[i]) {
// delta 值大于等于最近120个delta值的最大值的80%,标记向上的红色方块
squareMarks.push({
coord: [dates[i], data[i].low - 10.1],
symbol: 'rect',
symbolSize: 10,
symbolOffset: [0, 5],
itemStyle: {
color: 'red'
}
});
} else if (deltaValues[i] <= minDelta * 0.8 && ultimateValues[i] < ma120[i]) {
// delta 值小于等于最近120个delta值的最小值的80%,标记向上的绿色方块
squareMarks.push({
coord: [dates[i], data[i].high + 10.1],
symbol: 'rect',
symbolSize: 10,
symbolOffset: [0, -5],
itemStyle: {
color: 'green'
}
});
}
}
// 合并箭头标记、圆标记和方块标记
const allMarks = arrowMarks.concat(circleMarks).concat(squareMarks);
// 配置图表选项
const option = {
title: {
text: `${currentSymbol} K线图`,
left: 'center'
},
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'cross'
}
},
legend: {
data: ['K线', '120日均线', '终极平滑值', 'POC', '成交量', 'Delta累计', 'DJ值', 'Delta值'],
top: 30
},
grid: [
{
left: '10%',
right: '8%',
height: '40%'
},
{
left: '10%',
right: '8%',
top: '50%',
height: '10%'
},
{
left: '10%',
right: '8%',
top: '60%',
height: '10%'
},
{
left: '10%',
right: '8%',
top: '70%',
height: '10%'
},
{
left: '10%',
right: '8%',
top: '80%',
height: '10%'
}
],
xAxis: [
{
type: 'category',
data: dates,
scale: true,
boundaryGap: false,
axisLine: {onZero: false},
splitLine: {show: false},
splitNumber: 20,
gridIndex: 0
},
{
type: 'category',
gridIndex: 1,
data: dates,
axisLabel: {show: false}
},
{
type: 'category',
gridIndex: 2,
data: dates,
axisLabel: {show: false}
},
{
type: 'category',
gridIndex: 3,
data: dates,
axisLabel: {show: false}
},
{
type: 'category',
gridIndex: 4,
data: dates,
axisLabel: {show: true}
}
],
yAxis: [
{
scale: true,
splitArea: {
show: true
},
gridIndex: 0
},
{
scale: true,
gridIndex: 1,
splitNumber: 2,
axisLabel: {show: true},
axisLine: {show: true},
splitLine: {show: false}
},
{
scale: true,
gridIndex: 2,
splitNumber: 2,
axisLabel: {show: true},
axisLine: {show: true},
splitLine: {show: false}
},
{
scale: true,
gridIndex: 3,
splitNumber: 2,
axisLabel: {show: true},
axisLine: {show: true},
splitLine: {show: false}
},
{
scale: true,
gridIndex: 4,
splitNumber: 2,
axisLabel: {show: true},
axisLine: {show: true},
splitLine: {show: false}
}
],
dataZoom: [
{
type: 'inside',
xAxisIndex: [0, 1, 2, 3, 4],
start: 50,
end: 100
},
{
show: true,
xAxisIndex: [0, 1, 2, 3, 4],
type: 'slider',
bottom: '2%',
start: 50,
end: 100
}
],
series: [
{
name: 'K线',
type: 'candlestick',
data: klineData,
itemStyle: {
color: 'none', // 空心 K 线,填充颜色设为无
color0: 'none',
borderColor: '#ef232a',
borderColor0: '#14b143',
borderWidth: 1
},
// 添加标记点
markPoint: {
data: allMarks
}
},
{
name: '120日均线',
type: 'line',
data: ma120,
smooth: true,
lineStyle: {
opacity: 0.5
}
},
{
name: '终极平滑值',
type: 'line',
data: ultimateValues,
smooth: true,
lineStyle: {
opacity: 0.5
}
},
{
name: 'POC',
type: 'line',
data: pocValues,
smooth: true,
lineStyle: {
color: '#FFD700',
width: 2,
opacity: 0.8
},
symbol: 'circle',
symbolSize: 6
},
{
name: '成交量',
type: 'bar',
xAxisIndex: 1,
yAxisIndex: 1,
data: volumes
},
{
name: 'Delta累计',
type: 'line',
xAxisIndex: 2,
yAxisIndex: 2,
data: deltaSums,
smooth: true,
lineStyle: {
color: '#4169E1',
width: 2,
opacity: 0.8
},
markLine: {
silent: true,
data: [
{
yAxis: 0,
lineStyle: {
color: '#999',
type: 'dashed'
}
}
]
}
},
{
name: 'DJ值',
type: 'line',
xAxisIndex: 3,
yAxisIndex: 3,
data: djValues,
smooth: true,
lineStyle: {
color: '#9932CC',
width: 2,
opacity: 0.8
},
markLine: {
silent: true,
data: [
{
yAxis: 0,
lineStyle: {
color: '#999',
type: 'dashed'
}
}
]
}
},
{
name: 'Delta值',
type: 'line',
xAxisIndex: 4,
yAxisIndex: 4,
data: deltaValues,
smooth: true,
lineStyle: {
color: '#FF8C00',
width: 2,
opacity: 0.8
},
markLine: {
silent: true,
data: [
{
yAxis: 0,
lineStyle: {
color: '#999',
type: 'dashed'
}
}
]
}
}
]
};
// 使用配置项显示图表
chart.setOption(option);
}
function calculateMA(data, dayCount) {
const result = [];
for (let i = 0, len = data.length; i < len; i++) {
if (i < dayCount - 1) {
result.push('-');
continue;
}
let sum = 0;
for (let j = 0; j < dayCount; j++) {
sum += data[i - j];
}
result.push(+(sum / dayCount).toFixed(2));
}
return result;
}
// 响应窗口大小变化
window.addEventListener('resize', function() {
if (chart) {
chart.resize();
}
});
// 初始化图表
initChart();
</script>
</body>
</html>