From 31e6203a5bb778ad9d1c599171606c89c8edd3a3 Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Thu, 21 May 2026 15:59:47 +0800
Subject: [PATCH] 1
---
trading-order-admin/src/main/java/com/yami/trading/api/controller/KlineController.java | 77 +++++++++++++++-----------------------
1 files changed, 31 insertions(+), 46 deletions(-)
diff --git a/trading-order-admin/src/main/java/com/yami/trading/api/controller/KlineController.java b/trading-order-admin/src/main/java/com/yami/trading/api/controller/KlineController.java
index 3eea33f..07408a0 100644
--- a/trading-order-admin/src/main/java/com/yami/trading/api/controller/KlineController.java
+++ b/trading-order-admin/src/main/java/com/yami/trading/api/controller/KlineController.java
@@ -69,24 +69,6 @@
}
// 数据处理
List<Kline> data = this.dataService.kline(symbol, line);
- Item item = itemService.findBySymbol(symbol);
- if (item != null) {
- if (item.getType().equals(Item.cryptos) && (item.getCurrencyType() != null && item.getCurrencyType() == 1)) {
- /*QueryWrapper<Ico> iQuery = new QueryWrapper<>();
- iQuery.eq("symbol", symbol);
- iQuery.eq("symbol_data", item.getSymbolData());
- Ico ico = icoService.getOne(iQuery);
- if (ico != null) {
- long now = ico.getMarketDate().getTime();*/
- long now = item.getCreateTimeTs() * 1000;
- data = data.stream().filter(kline -> kline != null
- && kline.getTs() != null
- && kline.getTs() > now)
- .collect(Collectors.toList());
- //}
- }
- }
-
if ("1day".equals(line) || "5day".equals(line) || "1mon".equals(line) || "1week".equals(line) || "quarter".equalsIgnoreCase(line)
|| "year".equalsIgnoreCase(line)) {
for (Kline datum : data) {
@@ -103,29 +85,13 @@
DateUtils.timeStamp2Date(String.valueOf(datum.getTs()), "MM-dd HH:mm"));
}
}
-
- /*BigDecimal currentValue = AdjustmentValueCache.getCurrentValue().get(symbol);
- if (currentValue != null) {
- data.forEach(kline -> {
- *//*logger.info("==currentValue==close:{}, low:{}, high:{}, open:{}, currentValue:{}",
- kline.getClose(), kline.getLow(), kline.getHigh(), kline.getOpen(), currentValue);*//*
- if (!kline.isAdjusted()){
- if (kline.getClose().compareTo(kline.getLow()) >= 0 && kline.getClose().compareTo(kline.getHigh()) <= 0) {
- kline.setClose(kline.getClose().add(currentValue));
- }
- kline.setOpen(kline.getOpen().add(currentValue));
- kline.setLow(kline.getLow().add(currentValue));
- kline.setHigh(kline.getHigh().add(currentValue));
- kline.setAdjusted(true);
- }
- });
- }*/
return Result.succeed(this.build(data, line, symbol));
} catch (Exception e) {
logger.error("getKline error", e);
throw new YamiShopBindException("k线图获取失败");
}
}
+
private List<Map<String, Object>> build(List<Kline> data, String line, String symbol) {
Collections.sort(data);
@@ -181,23 +147,42 @@
map.put("low", low.setScale(decimal, RoundingMode.HALF_UP));
map.put("volume", kline.getVolume());
- //if (line.equalsIgnoreCase(Kline.PERIOD_15MIN) || line.equalsIgnoreCase(Kline.PERIOD_30MIN) || line.equalsIgnoreCase(Kline.PERIOD_60MIN)) {
- if (i == data.size() - 1) {
- //获取当前价格
- Realtime realtime = DataCache.getLatestRealTime(symbol);
- if (realtime != null) {
- map.put("close", realtime.getClose().setScale(decimal, RoundingMode.HALF_UP));
+ if (i == data.size() - 1 && isRollingIntradayLine(line)) {
+ Realtime realtime = DataCache.getLatestRealTime(symbol);
+ BigDecimal latestClose = close;
+ if (realtime != null && realtime.getClose() != null) {
+ latestClose = realtime.getClose();
+ map.put("close", latestClose.setScale(decimal, RoundingMode.HALF_UP));
+ }
+ BeforeClose beforeClose = dataDBService.getBeforeClose(kline.getSymbol(), line, ts, realtime);
+ BigDecimal periodHigh = high;
+ BigDecimal periodLow = low;
+ if (beforeClose != null) {
+ if (beforeClose.getMaxClose() != null && beforeClose.getMaxClose().compareTo(BigDecimal.ZERO) > 0) {
+ periodHigh = beforeClose.getMaxClose();
}
- BeforeClose beforeClose = dataDBService.getBeforeClose(kline.getSymbol(), line, ts, realtime);
- if (beforeClose != null) {
- map.put("high", beforeClose.getMaxClose().setScale(decimal, RoundingMode.HALF_UP));
- map.put("low", beforeClose.getMinClose().setScale(decimal, RoundingMode.HALF_UP));
+ if (beforeClose.getMinClose() != null && beforeClose.getMinClose().compareTo(BigDecimal.ZERO) > 0) {
+ periodLow = beforeClose.getMinClose();
}
}
- //}
+ periodHigh = periodHigh.max(latestClose);
+ periodLow = periodLow.min(latestClose);
+ map.put("high", periodHigh.setScale(decimal, RoundingMode.HALF_UP));
+ map.put("low", periodLow.setScale(decimal, RoundingMode.HALF_UP));
+ }
list.add(map);
}
return list;
}
+ /**
+ * 5/15/30/60 分钟未收盘 K 线需用当前周期内的最高/最低价刷新
+ */
+ private boolean isRollingIntradayLine(String line) {
+ return Kline.PERIOD_5MIN.equalsIgnoreCase(line)
+ || Kline.PERIOD_15MIN.equalsIgnoreCase(line)
+ || Kline.PERIOD_30MIN.equalsIgnoreCase(line)
+ || Kline.PERIOD_60MIN.equalsIgnoreCase(line);
+ }
+
}
--
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