fix for bad timespan

engine/calldesc.go

@@ -236,6 +236,7 @@ func (cd *CallDescriptor) splitInTimeSpans(firstSpan *TimeSpan) (timespans []*Ti
 			if newTs != nil {
 				newTs.ratingPlan = rp
 				timespans = append(timespans, newTs)
+				break
 			}
 		}
 	}

engine/timespans.go

@@ -144,7 +144,7 @@ func (ts *TimeSpan) SplitByRateInterval(i *RateInterval) (nts *TimeSpan) {
 	i.Rates.Sort()
 	for _, rate := range i.Rates {
 		Logger.Debug(fmt.Sprintf("Rate: %+v", rate))
-		if ts.GetGroupStart() < rate.GroupIntervalStart && ts.GetGroupEnd() >= rate.GroupIntervalStart {
+		if ts.GetGroupStart() < rate.GroupIntervalStart && ts.GetGroupEnd() > rate.GroupIntervalStart {
 			Logger.Debug(fmt.Sprintf("Splitting"))
 			ts.SetRateInterval(i)
 			splitTime := ts.TimeStart.Add(rate.GroupIntervalStart - ts.GetGroupStart())

engine/userbalance.go

@@ -188,6 +188,7 @@ func (ub *UserBalance) debitCreditBalance(cc *CallCost, count bool) error {
 			}
 			paid := false
 			for _, b := range usefulMinuteBalances {
+
 				// check standard subject tags
 				if b.RateSubject == ZEROSECOND || b.RateSubject == "" {
 					amount := increment.Duration.Seconds()
@@ -201,6 +202,7 @@ func (ub *UserBalance) debitCreditBalance(cc *CallCost, count bool) error {
 						}
 						break
 					}
+					continue
 				}
 				if b.RateSubject == ZEROMINUTE {
 					amount := time.Minute.Seconds()
@@ -256,6 +258,7 @@ func (ub *UserBalance) debitCreditBalance(cc *CallCost, count bool) error {
 						}
 						break
 					}
+					continue
 				}
 				// get the new rate
 				cd := cc.CreateCallDescriptor()