/**
* Fetches related content (profile posts) by IDs
*
* @param array $contentIds
* @param XenForo_Model_NewsFeed $model
* @param array $viewingUser Information about the viewing user (keys: user_id, permission_combination_id, permissions)
*
* @return array
*/
public function getContentByIds(array $contentIds, $model, array $viewingUser)
{
$profilePosts = $this->_getProfilePostModel()->getProfilePostsByIds($contentIds, array('join' => XenForo_Model_ProfilePost::FETCH_USER_RECEIVER));
$userIds = array();
foreach ($profilePosts as $profilePost) {
$userIds[$profilePost['profile_user_id']] = true;
}
$users = $model->getModelFromCache('XenForo_Model_User')->getUsersByIds(array_keys($userIds), array('join' => XenForo_Model_User::FETCH_USER_PRIVACY, 'followingUserId' => $viewingUser['user_id']));
foreach ($profilePosts as $key => &$profilePost) {
if (!isset($users[$profilePost['profile_user_id']])) {
unset($profilePosts[$key]);
} else {
$profilePost['profileUser'] = $users[$profilePost['profile_user_id']];
}
}
return $profilePosts;
}
/**
* Fetches related content (threads) by IDs
*
* @param array $contentIds
* @param XenForo_Model_NewsFeed $model
* @param array $viewingUser Information about the viewing user (keys: user_id, permission_combination_id, permissions)
*
* @return array
*/
public function getContentByIds(array $contentIds, $model, array $viewingUser)
{
$threadModel = $this->_getThreadModel();
$threads = $threadModel->getThreadsByIds($contentIds, array('join' => XenForo_Model_Thread::FETCH_FORUM | XenForo_Model_Thread::FETCH_FIRSTPOST, 'permissionCombinationId' => $viewingUser['permission_combination_id']));
$hasAttachments = array();
foreach ($threads as &$thread) {
$thread['hasPreview'] = $threadModel->hasPreview($thread);
if ($thread['attach_count']) {
$hasAttachments[$thread['first_post_id']] = $thread['thread_id'];
$thread['attachments'] = array();
}
}
if ($hasAttachments) {
$attachmentModel = XenForo_Model::create('XenForo_Model_Attachment');
foreach ($attachmentModel->getAttachmentsByContentIds('post', array_keys($hasAttachments)) as $attachmentId => $attachment) {
$threadId = $hasAttachments[$attachment['content_id']];
$threads[$threadId]['attachments'][$attachmentId] = $attachmentModel->prepareAttachment($attachment);
}
}
return $model->unserializePermissionsInList($threads, 'node_permission_cache');
}