-/**
- * return likes, dislikes and attend status for item
- *
- * @param array $item array
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array
- * likes => int count,
- * dislikes => int count
- * @throws BadRequestException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- */
-function api_format_items_activities($item, $type = "json")
-{
- $activities = [
- 'like' => [],
- 'dislike' => [],
- 'attendyes' => [],
- 'attendno' => [],
- 'attendmaybe' => [],
- 'announce' => [],
- ];
-
- $condition = ['uid' => $item['uid'], 'thr-parent' => $item['uri'], 'gravity' => GRAVITY_ACTIVITY];
- $ret = Post::selectForUser($item['uid'], ['author-id', 'verb'], $condition);
-
- while ($parent_item = Post::fetch($ret)) {
- // not used as result should be structured like other user data
- //builtin_activity_puller($i, $activities);
-
- // get user data and add it to the array of the activity
- $user = DI::twitterUser()->createFromContactId($parent_item['author-id'], $item['uid'])->toArray();
- switch ($parent_item['verb']) {
- case Activity::LIKE:
- $activities['like'][] = $user;
- break;
- case Activity::DISLIKE:
- $activities['dislike'][] = $user;
- break;
- case Activity::ATTEND:
- $activities['attendyes'][] = $user;
- break;
- case Activity::ATTENDNO:
- $activities['attendno'][] = $user;
- break;
- case Activity::ATTENDMAYBE:
- $activities['attendmaybe'][] = $user;
- break;
- case Activity::ANNOUNCE:
- $activities['announce'][] = $user;
- break;
- default:
- break;
- }
- }
-
- DBA::close($ret);
-
- if ($type == "xml") {
- $xml_activities = [];
- foreach ($activities as $k => $v) {
- // change xml element from "like" to "friendica:like"
- $xml_activities["friendica:".$k] = $v;
- // add user data into xml output
- $k_user = 0;
- foreach ($v as $user) {
- $xml_activities["friendica:".$k][$k_user++.":user"] = $user;
- }
- }
- $activities = $xml_activities;
- }
-
- return $activities;
-}
-