phorge/src/applications/transactions/engineextension/PhabricatorTransactionsFulltextEngineExtension.php
epriestley f4f73e0a7e Separate fulltext engine extensions into "enrich" and "index" phases
Summary:
Ref T12819. Some of the extensions "enrich" the document (adding more fields or relationships), while others "index" it (insert it into some kind of index for later searching).

Currently, these are all muddled under a single "index" phase. However, the Ferret extension cares about fields and relationships which other extensions may add.

Split this into two phases: "enrich" adds fields and relationships so other extensions can read them later if they want. "Index" happens after the document is built and has all the fields and relationships.

The specific problem this solves is that comments may not have been added to the document when the Ferret extension runs. By moving them to the "enrich" phase, the Ferret engine will be able to see and index comments.

Test Plan: Ran `bin/search index ...`, grepped for `indexFulltextDocument`.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T12819

Differential Revision: https://secure.phabricator.com/D18513
2017-09-01 09:40:11 -07:00

45 lines
1 KiB
PHP

<?php
final class PhabricatorTransactionsFulltextEngineExtension
extends PhabricatorFulltextEngineExtension {
const EXTENSIONKEY = 'transactions';
public function getExtensionName() {
return pht('Comments');
}
public function shouldEnrichFulltextObject($object) {
return ($object instanceof PhabricatorApplicationTransactionInterface);
}
public function enrichFulltextObject(
$object,
PhabricatorSearchAbstractDocument $document) {
$query = PhabricatorApplicationTransactionQuery::newQueryForObject($object);
if (!$query) {
return;
}
$xactions = $query
->setViewer($this->getViewer())
->withObjectPHIDs(array($object->getPHID()))
->needComments(true)
->execute();
foreach ($xactions as $xaction) {
if (!$xaction->hasComment()) {
continue;
}
$comment = $xaction->getComment();
$document->addField(
PhabricatorSearchDocumentFieldType::FIELD_COMMENT,
$comment->getContent());
}
}
}