$iStatLog = ReadMandatoryParam($oP, 'log');
$iChange = ReadMandatoryParam($oP, 'change');
$sLastFullLoad = ReadMandatoryParam($oP, 'last_full_load', 'raw_data');
$iChunkSize = ReadMandatoryParam($oP, 'chunk');
$oP->p('Last full load: ' . $sLastFullLoad);
$oP->p('Chunk size: ' . $iChunkSize);
$oP->p('Source: ' . $iSource);
try {
$oSynchroDataSource = MetaModel::GetObject('SynchroDataSource', $iSource);
$oLog = MetaModel::GetObject('SynchroLog', $iStatLog);
$oChange = MetaModel::GetObject('CMDBChange', $iChange);
if (strlen($sLastFullLoad) > 0) {
$oLastFullLoad = new DateTime($sLastFullLoad);
$oSynchroExec = new SynchroExecution($oSynchroDataSource, $oLastFullLoad);
} else {
$oSynchroExec = new SynchroExecution($oSynchroDataSource);
}
if ($oSynchroExec->DoSynchronizeChunk($oLog, $oChange, $iChunkSize)) {
// The last line MUST follow this convention
$oP->p("continue");
} else {
// The last line MUST follow this convention
$oP->p("finished");
}
$oP->output();
} catch (Exception $e) {
$oP->p("Error: " . $e->GetMessage());
$oP->add($e->getTraceAsString());
$oP->output();
exit(28);
}
/**
* Do the synchronization job, limited to some amount of work
* This verb has been designed to be called from within a separate process
* @return true if the process has to be continued
*/
public function DoSynchronizeChunk($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 $bContinue;
}
public function GetSynchroReplicaFlags($sAttCode, &$aReason)
{
$iFlags = OPT_ATT_NORMAL;
$oSet = $this->GetMasterReplica();
while ($aData = $oSet->FetchAssoc()) {
if ($aData['datasource']->GetKey() == SynchroExecution::GetCurrentTaskId()) {
// Ignore the current task (check to write => ok)
continue;
}
// Assumption: $aData['datasource'] will not be null because the data source id is always set...
$oReplica = $aData['replica'];
$oSource = $aData['datasource'];
$oAttrSet = $oSource->Get('attribute_list');
while ($oSyncAttr = $oAttrSet->Fetch()) {
if ($oSyncAttr->Get('attcode') == $sAttCode && $oSyncAttr->Get('update') == 1 && $oSyncAttr->Get('update_policy') == 'master_locked') {
$iFlags |= OPT_ATT_SLAVE;
$sUrl = $oSource->GetApplicationUrl($this, $oReplica);
$aReason[] = array('name' => $oSource->GetName(), 'description' => $oSource->Get('description'), 'url_application' => $sUrl);
}
}
}
return $iFlags;
}
$oP->add_comment("Columns: " . implode(', ', $aInputColumns));
$oP->add_comment("Output format: " . $sOutput);
// $oP->add_comment("Report level: ".$sReportLevel);
$oP->add_comment("Simulate: " . ($bSimulate ? '1' : '0'));
$oP->add_comment("Change tracking comment: " . $sComment);
$oP->add_comment("Issues (before synchro): " . $iCountErrors);
// $oP->add_comment("Warnings: ".$iCountWarnings);
$oP->add_comment("Created (before synchro): " . $iCountCreations);
$oP->add_comment("Updated (before synchro): " . $iCountUpdates);
}
//////////////////////////////////////////////////
//
// Synchronize
//
if ($bSynchronize) {
$oSynchroExec = new SynchroExecution($oDataSource, $oLoadStartDate);
$oStatLog = $oSynchroExec->Process();
$oP->add_comment('Synchronization---');
$oP->add_comment('------------------');
if ($sOutput == 'details') {
foreach ($oStatLog->GetTraces() as $sMessage) {
$oP->add_comment($sMessage);
}
}
if ($oStatLog->Get('status') == 'error') {
$oP->p("ERROR: " . $oStatLog->Get('last_error'));
}
$oP->add_comment("Replicas: " . $oStatLog->Get('stats_nb_replica_total'));
$oP->add_comment("Replicas touched since last synchro: " . $oStatLog->Get('stats_nb_replica_seen'));
$oP->add_comment("Objects deleted: " . $oStatLog->Get('stats_nb_obj_deleted'));
$oP->add_comment("Objects deletion errors: " . $oStatLog->Get('stats_nb_obj_deleted_errors'));
public function GetSynchroReplicaFlags($sAttCode, &$aReason)
{
$iFlags = OPT_ATT_NORMAL;
foreach ($this->GetSynchroData() as $iSourceId => $aSourceData) {
if ($iSourceId == SynchroExecution::GetCurrentTaskId()) {
// Ignore the current task (check to write => ok)
continue;
}
// Assumption: one replica - take the first one!
$oReplica = reset($aSourceData['replica']);
$oSource = $aSourceData['source'];
if (array_key_exists($sAttCode, $aSourceData['attributes'])) {
$oSyncAttr = $aSourceData['attributes'][$sAttCode];
if ($oSyncAttr->Get('update') == 1 && $oSyncAttr->Get('update_policy') == 'master_locked') {
$iFlags |= OPT_ATT_SLAVE;
$sUrl = $oSource->GetApplicationUrl($this, $oReplica);
$aReason[] = array('name' => $oSource->GetName(), 'description' => $oSource->Get('description'), 'url_application' => $sUrl);
}
}
}
return $iFlags;
}
