/**
* @var string[] $row
* @var PostRevision|null $obj
* @return PostRevision
* @throws DataModelException
*/
public static function fromStorageRow(array $row, $obj = null)
{
/** @var $obj PostRevision */
$obj = parent::fromStorageRow($row, $obj);
$treeRevId = UUID::create($row['tree_rev_id']);
if (!$obj->revId->equals($treeRevId)) {
throw new DataModelException('tree revision doesn\'t match provided revision: ' . $treeRevId->getAlphadecimal() . ' != ' . $obj->revId->getAlphadecimal(), 'process-data');
}
$obj->replyToId = UUID::create($row['tree_parent_id']);
$obj->postId = UUID::create($row['rev_type_id']);
$obj->origUser = UserTuple::newFromArray($row, 'tree_orig_user_');
if (!$obj->origUser) {
throw new DataModelException('Could not create UserTuple for tree_orig_user_');
}
return $obj;
}
/**
* @param string[] $row
* @param AbstractRevision|null $obj
* @return AbstractRevision
* @throws DataModelException
*/
public static function fromStorageRow(array $row, $obj = null)
{
if ($obj === null) {
/** @var AbstractRevision $obj */
$obj = new static();
} elseif (!$obj instanceof static) {
throw new DataModelException('wrong object type', 'process-data');
}
$obj->revId = UUID::create($row['rev_id']);
$obj->user = UserTuple::newFromArray($row, 'rev_user_');
if ($obj->user === null) {
throw new DataModelException('Could not load UserTuple for rev_user_');
}
$obj->prevRevision = UUID::create($row['rev_parent_id']);
$obj->changeType = $row['rev_change_type'];
$obj->flags = array_filter(explode(',', $row['rev_flags']));
$obj->content = $row['rev_content'];
// null if external store is not being used
$obj->contentUrl = isset($row['rev_content_url']) ? $row['rev_content_url'] : null;
$obj->decompressedContent = null;
$obj->moderationState = $row['rev_mod_state'];
$obj->moderatedBy = UserTuple::newFromArray($row, 'rev_mod_user_');
$obj->moderationTimestamp = $row['rev_mod_timestamp'];
$obj->moderatedReason = isset($row['rev_mod_reason']) ? $row['rev_mod_reason'] : null;
// BC: 'suppress' used to be called 'censor' & 'lock' was 'close'
$bc = array('censor' => AbstractRevision::MODERATED_SUPPRESSED, 'close' => AbstractRevision::MODERATED_LOCKED);
$obj->moderationState = str_replace(array_keys($bc), array_values($bc), $obj->moderationState);
// isset required because there is a possible db migration, cached data will not have it
$obj->lastEditId = isset($row['rev_last_edit_id']) ? UUID::create($row['rev_last_edit_id']) : null;
$obj->lastEditUser = UserTuple::newFromArray($row, 'rev_edit_user_');
$obj->contentLength = isset($row['rev_content_length']) ? $row['rev_content_length'] : 0;
$obj->previousContentLength = isset($row['rev_previous_content_length']) ? $row['rev_previous_content_length'] : 0;
return $obj;
}
