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feat: 增加图表选项

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This commit is contained in:
兰缘小妖
2025-11-10 15:25:27 +08:00
parent 7703f88d7f
commit 482eb70465
2 changed files with 177 additions and 13 deletions
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16
leopard-strategy/src/main/java/com/lanyuanxiaoyao/leopard/strategy/StrategyApplication.java
View File

@@ -78,16 +78,12 @@ public class StrategyApplication {
.toList();
var yesterday = stockDailies.getLast();
if (yesterday.getHfqClose() > yesterday.getHfqOpen()) {
log.info("{} Buy for price {} {}", now, yesterday.getHfqOpen(), yesterday.getHfqClose());
return 100;
} else if (yesterday.getHfqClose() < yesterday.getHfqOpen()) {
var hold = currentAsset.getVolume();
if (hold > 0) {
log.info("{} Sell for price {} {}", now, yesterday.getHfqOpen(), yesterday.getHfqClose());
return -1 * hold;
}
} else {
log.info("{} Hold for price {} {}", now, yesterday.getHfqOpen(), yesterday.getHfqClose());
}
return 0;
},
@@ -122,24 +118,28 @@ public class StrategyApplication {
.set(
"日线",
Dict.create()
.set("type", "candle")
.set("xList", dailyXList)
.set("yList", dailyYList)
.set(
"points",
asset.getTrades()
.stream()
.map(trade -> {
return Dict.create()
.map(trade -> Dict.create()
.set("value", trade.volume())
.set("itemStyle", Dict.create()
.set("color", trade.volume() > 0 ? "#e5b8b5" : "#b5e2e5")
)
.set("coord", List.of(trade.date().toString(), dailyCloseMapping.getOrDefault(trade.date().toString(), 0.0)));
}
.set("coord", List.of(trade.date().toString(), dailyCloseMapping.getOrDefault(trade.date().toString(), 0.0)))
)
.toList()
)
)
.set(
"资金",
Dict.create()
.set("type", "line")
)
)
);
/*log.info("Final Cash: {}", asset.getCash());

166
leopard-strategy/src/main/resources/templates/backtest_report.html
View File

@@ -234,6 +234,158 @@
}
}
function lineChart(title, data) {
return {
type: 'service',
data: data,
body: {
className: 'mt-2',
type: 'chart',
height: 800,
config: {
title: {
text: title,
},
backgroundColor: '#fff',
animation: true,
animationDuration: 1000,
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'cross',
},
backgroundColor: 'rgba(0, 0, 0, 0.7)',
borderColor: '#333',
borderWidth: 1,
textStyle: {
color: '#fff',
fontSize: 12,
},
padding: 12,
},
grid: {
left: '2%',
right: '2%',
top: '15%',
bottom: '15%',
containLabel: true,
},
xAxis: {
data: '${xList || []}',
axisLine: {
lineStyle: {
color: '#e0e0e0',
},
},
axisLabel: {
color: '#666',
fontWeight: 'bold',
},
splitLine: {
show: false,
},
axisTick: {
show: false,
},
},
yAxis: [
{
position: 'left',
scale: true,
axisLine: {
lineStyle: {
color: '#e0e0e0',
},
},
axisLabel: {
color: '#666',
fontWeight: 'bold',
formatter: function (value) {
return value.toFixed(2)
},
},
splitLine: {
lineStyle: {
type: 'dashed',
color: '#f0f0f0',
},
},
axisTick: {
show: false,
},
},
{
position: 'right',
scale: true,
axisLine: {
lineStyle: {
color: '#e0e0e0',
},
},
axisLabel: {
color: '#666',
fontWeight: 'bold',
formatter: function (value) {
return value.toFixed(2)
},
},
splitLine: {
lineStyle: {
type: 'dashed',
color: '#f0f0f0',
},
},
axisTick: {
show: false,
},
},
{
scale: true,
axisLine: {
show: false,
},
axisTick: {
show: false,
},
axisLabel: {
show: false,
},
splitLine: {
show: false,
},
},
],
dataZoom: [
{
type: 'inside',
start: 0,
end: 100,
},
{
show: true,
type: 'slider',
top: '90%',
start: 0,
end: 100,
},
],
series: [
{
type: 'line',
yAxisIndex: 0,
data: '${yList || []}',
smooth: true,
symbol: 'none',
lineStyle: {
color: 'rgba(0,111,255,0.5)',
},
},
],
},
},
}
}
const data = /*[[${charts}]]*/ [];
(function () {
@@ -248,7 +400,19 @@
return {
title: item?.title,
body: Object.keys(item?.data ?? {})
.map(key => candleChart(key, item.data[key])),
.map(key => {
let value = item.data[key]
let type = value['type']
if (type) {
if (type === 'candle')
return candleChart(key, item.data[key])
else if (type === 'line')
return lineChart(key, item.data[key])
} else {
return null
}
})
.filter(item => item),
}
}),
},