fix:app提现扣税

internal/api/mobile/wallet/withdraw.go

@@ -90,6 +90,8 @@ func SubmitWithdraw(c *gin.Context) {
 		t = user.BankType
 	}
 	tx := dbc.DB.Begin()
+	amount := decimal.NewFromFloat(p.Amount)
+	fee := amount.Div(decimal.NewFromFloat(1.13)).Mul(decimal.NewFromFloat(0.13)).Mul(decimal.NewFromFloat(1.12))
 	err := tx.Create(&user.Withdraw{
 		UserId:       p.UserID,
 		UserName:     userInfo.RealName,
@@ -100,8 +102,8 @@ func SubmitWithdraw(c *gin.Context) {
 		BankName:     p.BankName,
 		AuditTime:    formatime.NewSecondFrom(getNextTenOrTwentyFive()),
 		Status:       user.UndoneWithdrawStatus,
-		TaxFee:       decimal.Zero,
+		TaxFee:       fee,
-		ActualAmount: decimal.Zero,
+		ActualAmount: amount.Sub(fee),
 	}).Error
 
 	if err != nil {