From 8670873f1e56630040b5e2cd08fe615182fb1edd Mon Sep 17 00:00:00 2001
From: jiangyong <jiangyong@batiao8.com>
Date: Sun, 7 Jun 2026 20:22:26 +0800
Subject: [PATCH] FormatMoneyW

---
 util.go | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/util.go b/util.go
index a92d82c..d4f4173 100644
--- a/util.go
+++ b/util.go
@@ -23,6 +23,30 @@ func FormatMoney(number int64) string {
 	return strconv.FormatInt(int64(num1), 10)
 }
 
+// FormatMoney 格式化商品价格
+func FormatMoneyW(number int64) string {
+	yuan := float64(number) / 100
+
+	// 大于等于10万时，显示为万单位
+	if yuan >= 100000 {
+		wan := yuan / 10000
+		// 格式化两位小数，然后去除末尾的0
+		str := fmt.Sprintf("%.2f", wan)
+		str = strings.TrimRight(str, "0")
+		str = strings.TrimRight(str, ".")
+		return str + "w"
+	}
+
+	// 小于10万时，正常显示
+	yuanInt := number / 100
+	fen := number % 100
+
+	if fen == 0 {
+		return strconv.FormatInt(yuanInt, 10)
+	}
+	return fmt.Sprintf("%d.%02d", yuanInt, fen)
+}
+
 func FormatCNY(amountStr string) string {
 	amount, err := strconv.ParseFloat(amountStr, 64)
 	if err != nil {