/**
* Do the synchronization job, limited to some amount of work
* This verb has been designed to be called from within a separate process
* @return true if the process has to be continued
*/
public function DoSynchronizeChunk($oLog, $oChange, $iMaxChunkSize)
{
// Initialize the structures...
self::$m_oCurrentTask = $this->m_oDataSource;
$this->m_oStatLog = $oLog;
$this->m_oChange = $oChange;
// Prepare internal structures (not the first pass)
$this->PrepareProcessing(false);
$iCurrJob = $this->m_oStatLog->Get('status_curr_job');
$iCurrPos = $this->m_oStatLog->Get('status_curr_pos');
$this->m_oStatLog->AddTrace("Synchronizing chunk - curr_job:{$iCurrJob}, curr_pos:{$iCurrPos}, max_chunk_size:{$iMaxChunkSize}");
$bContinue = false;
switch ($iCurrJob) {
case 1:
default:
$this->DoJob1($iMaxChunkSize, $iCurrPos);
$bContinue = true;
break;
case 2:
$this->DoJob2($iMaxChunkSize, $iCurrPos);
$bContinue = true;
break;
case 3:
$bContinue = $this->DoJob3($iMaxChunkSize, $iCurrPos);
break;
}
$this->m_oStatLog->DBUpdate($this->m_oChange);
self::$m_oCurrentTask = null;
return $bContinue;
}
