Differential D19503 Diff 46634 src/applications/transactions/engineextension/PhabricatorTransactionsFulltextEngineExtension.php

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src/applications/transactions/engineextension/PhabricatorTransactionsFulltextEngineExtension.php

Show All 16 Lines	public function enrichFulltextObject(
$object,		$object,
PhabricatorSearchAbstractDocument $document) {		PhabricatorSearchAbstractDocument $document) {

$query = PhabricatorApplicationTransactionQuery::newQueryForObject($object);		$query = PhabricatorApplicationTransactionQuery::newQueryForObject($object);
if (!$query) {		if (!$query) {
return;		return;
}		}

$xactions = $query		$query
->setViewer($this->getViewer())		->setViewer($this->getViewer())
->withObjectPHIDs(array($object->getPHID()))		->withObjectPHIDs(array($object->getPHID()))
->withComments(true)		->withComments(true)
->needComments(true)		->needComments(true);
->execute();
		// See PHI719. Users occasionally create objects with huge numbers of
		// comments, which can be slow to index. We handle this with reasonable
		// grace: at time of writing, we can index a task with 100K comments in
		// about 30 seconds. However, we do need to hold all the comments in
		// memory in the AbstractDocument, so there's some practical limit to what
		// we can realistically index.

		// Since objects with more than 1,000 comments are not likely to be
		// legitimate objects with actual discussion, index only the first
		// thousand comments.

		$query
		->setOrderVector(array('-id'))
		->setLimit(1000);

		$xactions = $query->execute();

foreach ($xactions as $xaction) {		foreach ($xactions as $xaction) {
if (!$xaction->hasComment()) {		if (!$xaction->hasComment()) {
continue;		continue;
}		}

$comment = $xaction->getComment();		$comment = $xaction->getComment();

$document->addField(		$document->addField(
PhabricatorSearchDocumentFieldType::FIELD_COMMENT,		PhabricatorSearchDocumentFieldType::FIELD_COMMENT,
$comment->getContent());		$comment->getContent());
}		}
}		}

}		}