Merge branch 'develop' of https://gitee.com/fusenpack/fusenapi into develop

2023-09-21 11:29:44 +08:00 · 2023-09-21 11:29:44 +08:00 · 1f126b3817
commit 1f126b3817
parent 7942910a39 4391b45024
1 changed files with 7 additions and 2 deletions
--- a/utils/format/price.go
+++ b/utils/format/price.go
@ -6,8 +6,13 @@ import (
 )

 // 厘转美元
-func CentitoDollar(price int64) float64 {
-	str := fmt.Sprintf("%.3f", float64(price)/float64(1000))
+func CentitoDollar(price int64, remainFloatPoint ...uint) float64 {
+	s := "%.3f"
+	if len(remainFloatPoint) > 0 {
+		s = fmt.Sprintf("%%.%df", remainFloatPoint[0])
+	}
+	fmt.Println(s)
+	str := fmt.Sprintf(s, float64(price)/float64(1000))
 	dollar, _ := strconv.ParseFloat(str, 64)
 	return dollar
 }