function render()
{
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('ktcore/search2/lucene_migration');
$config = KTConfig::getSingleton();
$batchDocuments = $config->get('indexer/batchMigrateDocuments');
$migratedDocuments = KTUtil::getSystemSetting('migratedDocuments', 0);
$migratingDocuments = $this->migratingDocuments;
$migrationStart = KTUtil::getSystemSetting('migrationStarted');
if (is_null($migrationStart)) {
$migrationStartString = _kt('Not started');
$migrationPeriod = _kt('N/A');
$estimatedTime = _kt('Unknown');
$estimatedPeriod = $estimatedTime;
} else {
$migrationStartString = date('Y-m-d H:i:s', $migrationStart);
$migrationTime = KTUtil::getSystemSetting('migrationTime', 0);
$migrationPeriod = KTUtil::computePeriod($migrationTime, '');
// Cannot divide by zero so make it 1
$divMigratedDocuments = $migratedDocuments > 0 ? $migratedDocuments : 1;
$timePerDocument = $migrationTime / $divMigratedDocuments;
$estimatedPeriod = $timePerDocument * $migratingDocuments;
$estimatedTime = date('Y-m-d H:i:s', $migrationStart + $estimatedPeriod);
$estimatedPeriod = KTUtil::computePeriod($estimatedPeriod, '');
}
$aTemplateData = array('context' => $this, 'batchDocuments' => $batchDocuments, 'batchPeriod' => 'Periodically', 'migrationStart' => $migrationStartString, 'migrationPeriod' => $migrationPeriod, 'migratedDocuments' => $migratedDocuments, 'migratingDocuments' => $migratingDocuments, 'estimatedTime' => $estimatedTime, 'estimatedPeriod' => $estimatedPeriod);
return $oTemplate->render($aTemplateData);
}
