}
$db_prefix = elgg_get_config('dbprefix');
$container_guids = array();
// Create a new object for each annotation
foreach ($annotations as $annotation) {
$object = new ElggDiscussionReply();
$object->owner_guid = $annotation->owner_guid;
$object->container_guid = $annotation->entity_guid;
$object->description = $annotation->value;
$object->access_id = $annotation->access_id;
// make sure disabled replies stay disabled
$object->enabled = $annotation->enabled;
$object->time_created = $annotation->time_created;
$object->save(false);
$container_guids[] = $object->container_guid;
$guid = $object->getGUID();
if ($guid) {
/**
* Update the entry in river table for this reply
*
* - Update the view path
* - Remove annotation id
* - Save reply guid to the object_guid column
*/
$query = "\n\t\t\t\tUPDATE {$db_prefix}river\n\t\t\t\tSET view = 'river/object/discussion_reply/create',\n\t\t\t\t\ttype = 'object',\n\t\t\t\t\tsubtype = 'discussion_reply',\n\t\t\t\t\taction_type = 'reply',\n\t\t\t\t\tannotation_id = 0,\n\t\t\t\t\tobject_guid = {$guid},\n\t\t\t\t\ttarget_guid = {$object->container_guid}\n\t\t\t\tWHERE action_type = 'reply'\n\t\t\t\t AND annotation_id = {$annotation->id}\n\t\t\t";
if (!update_data($query)) {
register_error(elgg_echo('upgrade:river_update_failed', array($annotation->id)));
$error_count++;
}
// set the time_updated and last_action for this reply
// to the original time_created
$reply->access_id = $topic->access_id;
$reply->description = $answer->description;
if ($reply->save()) {
questions_backdate_entity($reply->getGUID(), $answer->time_created);
}
// copy all comments on the answer to topic replies
$comment_options['container_guid'] = $answer->getGUID();
$comments = new ElggBatch('elgg_get_entities', $comment_options);
foreach ($comments as $comment) {
$reply = new ElggDiscussionReply();
$reply->owner_guid = $comment->getOwnerGUID();
$reply->container_guid = $topic->getGUID();
$reply->access_id = $topic->access_id;
$reply->description = $comment->description;
if ($reply->save()) {
questions_backdate_entity($reply->getGUID(), $comment->time_created);
}
$comment->delete();
}
$answer->delete();
}
// last changes to the topic
// backdate the discussion
$topic->time_created = $entity->time_created;
// set correct owner of the topic
$topic->owner_guid = $entity->getOwnerGUID();
$topic->save();
// cleaup the old question
$entity->delete();
// restore access
elgg_set_ignore_access($ia);
