/**
* @return PostSummaryCollection
*/
public function getCollection()
{
return PostSummaryCollection::newFromRevision($this);
}
/**
* {@inheritDoc}
*/
public function buildDocument($revision)
{
/** @var PostRevision $revision */
// get timestamp from the most recent revision
$updateTimestamp = $revision->getCollection()->getWorkflow()->getLastModifiedObj();
// timestamp for initial topic post
$creationTimestamp = $revision->getCollectionId()->getTimestampObj();
// get content from all child posts in a [post id => [data]] array
$revisions = $this->getRevisionsData($revision);
// find summary for this topic & add it as revision
$summaryCollection = PostSummaryCollection::newFromId($revision->getCollectionId());
try {
/** @var PostSummary $summaryRevision */
$summaryRevision = $summaryCollection->getLastRevision();
$data = current($this->getRevisionsData($summaryRevision));
if ($data !== false) {
$revisions[] = $data;
}
} catch (\Exception $e) {
// no summary - that's ok!
}
// get board title associated with this revision
$title = $revision->getCollection()->getWorkflow()->getOwnerTitle();
$doc = new \Elastica\Document($revision->getCollectionId()->getAlphadecimal(), array('namespace' => $title->getNamespace(), 'namespace_text' => $title->getPageLanguage()->getFormattedNsText($title->getNamespace()), 'pageid' => $title->getArticleID(), 'title' => $title->getText(), 'timestamp' => $creationTimestamp->getTimestamp(TS_ISO_8601), 'update_timestamp' => $updateTimestamp->getTimestamp(TS_ISO_8601), 'revisions' => $revisions));
return $doc;
}