From 44d704d59011ea90ce577fafeffdb53d9db1252a Mon Sep 17 00:00:00 2001
From: dustoair <107600816+dustoair@users.noreply.github.com>
Date: Sat, 17 Sep 2022 18:22:27 +0800
Subject: [PATCH] limit 30

---
 api/binancePrice.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/binancePrice.go b/api/binancePrice.go
index e519f97..a22f611 100644
--- a/api/binancePrice.go
+++ b/api/binancePrice.go
@@ -26,7 +26,7 @@ func GetBinanceLatestPrice(symbol string) float64 {
 
 func GetBinanceLatestPrices(symbol string) []BinancePrice {
 	var binancePrices []BinancePrice
-	global.DB.Where("symbol = ?", symbol).Find(&binancePrices)
+	global.DB.Where("symbol = ?", symbol).Limit(30).Find(&binancePrices)
 	return binancePrices
 }