// Write individual cdr into content buffer, build stats
func (cdre *CdrExporter) processCdr(cdr *engine.CDR) error {
if cdr == nil || len(cdr.CGRID) == 0 { // We do not export empty CDRs
return nil
} else if cdr.ExtraFields == nil { // Avoid assignment in nil map if not initialized
cdr.ExtraFields = make(map[string]string)
}
// Cost multiply
if cdre.dataUsageMultiplyFactor != 0.0 && cdr.ToR == utils.DATA {
cdr.UsageMultiply(cdre.dataUsageMultiplyFactor, cdre.cgrPrecision)
} else if cdre.smsUsageMultiplyFactor != 0 && cdr.ToR == utils.SMS {
cdr.UsageMultiply(cdre.smsUsageMultiplyFactor, cdre.cgrPrecision)
} else if cdre.mmsUsageMultiplyFactor != 0 && cdr.ToR == utils.MMS {
cdr.UsageMultiply(cdre.mmsUsageMultiplyFactor, cdre.cgrPrecision)
} else if cdre.genericUsageMultiplyFactor != 0 && cdr.ToR == utils.GENERIC {
cdr.UsageMultiply(cdre.genericUsageMultiplyFactor, cdre.cgrPrecision)
}
if cdre.costMultiplyFactor != 0.0 {
cdr.CostMultiply(cdre.costMultiplyFactor, cdre.cgrPrecision)
}
cdrRow, err := cdr.AsExportRecord(cdre.exportTemplate.ContentFields, cdre.httpSkipTlsCheck, cdre.cdrs)
if err != nil {
utils.Logger.Err(fmt.Sprintf("<CdreFw> Cannot export CDR with CGRID: %s and runid: %s, error: %s", cdr.CGRID, cdr.RunID, err.Error()))
return err
}
if len(cdrRow) == 0 { // No CDR data, most likely no configuration fields defined
return nil
} else {
cdre.content = append(cdre.content, cdrRow)
}
// Done with writing content, compute stats here
if cdre.firstCdrATime.IsZero() || cdr.AnswerTime.Before(cdre.firstCdrATime) {
cdre.firstCdrATime = cdr.AnswerTime
}
if cdr.AnswerTime.After(cdre.lastCdrATime) {
cdre.lastCdrATime = cdr.AnswerTime
}
cdre.numberOfRecords += 1
if cdr.ToR == utils.VOICE { // Only count duration for non data cdrs
cdre.totalDuration += cdr.Usage
}
if cdr.ToR == utils.SMS { // Count usage for SMS
cdre.totalSmsUsage += cdr.Usage
}
if cdr.ToR == utils.MMS { // Count usage for MMS
cdre.totalMmsUsage += cdr.Usage
}
if cdr.ToR == utils.GENERIC { // Count usage for GENERIC
cdre.totalGenericUsage += cdr.Usage
}
if cdr.ToR == utils.DATA { // Count usage for DATA
cdre.totalDataUsage += cdr.Usage
}
if cdr.Cost != -1 {
cdre.totalCost += cdr.Cost
cdre.totalCost = utils.Round(cdre.totalCost, cdre.cgrPrecision, utils.ROUNDING_MIDDLE)
}
if cdre.firstExpOrderId > cdr.OrderID || cdre.firstExpOrderId == 0 {
cdre.firstExpOrderId = cdr.OrderID
}
if cdre.lastExpOrderId < cdr.OrderID {
cdre.lastExpOrderId = cdr.OrderID
}
return nil
}