1临时提交 生成订单

utils/utility/string_helper.go

@@ -1,6 +1,10 @@
 package utility
 
-import "strings"
+import (
+	"strings"
+
+	"github.com/shopspring/decimal"
+)
 
 // DesensitizeGeneric 通用脱敏函数：
 // startReserveCount: 从字符串开头保留的字符数
@@ -61,3 +65,14 @@ func DesensitizeGeneric(text string, startReserveCount int, endReserveCount int,
 
 	return sb.String()
 }
+
+func StringToDecimal(val string) decimal.Decimal {
+	cleanedNum := strings.TrimRight(val, "\x00")         // 去除空字符
+	cleanedNum = strings.TrimSpace(cleanedNum)           // 去除空格
+	cleanedNum = strings.ReplaceAll(cleanedNum, ",", "") // 去除逗号
+	d, err := decimal.NewFromString(cleanedNum)
+	if err != nil {
+		return decimal.Zero
+	}
+	return d
+}