/**
* Indexes Redmine projects
*
* @param array $projects An array of Redmine project objects
* @return boolean TRUE if projects are successfully indexed, FALSE otherwise
*/
protected function indexProjects(array $projects)
{
$projectDocuments = array();
$projectsIndexed = FALSE;
foreach ($projects as $project) {
$projectDocuments[] = $this->projectToDocument($project);
}
try {
$response = $this->solrConnection->addDocuments($projectDocuments);
if ($response->getHttpStatus() == 200) {
$projectsIndexed = TRUE;
}
} catch (Exception $e) {
foreach ($projectDocuments as $index => $projectDocument) {
$projectDocuments[$index] = (array) $projectDocument;
}
t3lib_div::devLog('Failed to index Redmine projects', 'solr_redmine', 3, array('documents' => $projectDocuments, 'response' => (array) $response));
}
return $projectsIndexed;
}
/**
* Adds the collected documents to the Solr index.
*
* @param array $documents An array of Apache_Solr_Document objects.
*/
protected function addDocumentsToSolrIndex(array $documents)
{
$documentsAdded = FALSE;
if (!count($documents)) {
return $documentsAdded;
}
try {
$this->log('Adding ' . count($documents) . ' documents.', 0, $documents);
// chunk adds by 20
$documentChunks = array_chunk($documents, 20);
foreach ($documentChunks as $documentChunk) {
$this->solrConnection->addDocuments($documentChunk);
}
$documentsAdded = TRUE;
} catch (Exception $e) {
$this->log($e->getMessage() . ' Error code: ' . $e->getCode(), 2);
if ($GLOBALS['TSFE']->tmpl->setup['plugin.']['tx_solr.']['logging.']['exceptions']) {
t3lib_div::devLog('Exception while adding documents', 'tx_solr', 3, array($e->__toString()));
}
}
return $documentsAdded;
}
