public static function isUserInGroup($userId, $groupId)
{
if (GroupUser::find(array("groupId", $groupId, "userId", $userId))->first() != null) {
return true;
}
return false;
}
public function actionView($userId, $part = 'joins')
{
$user = User::get($userId);
RAssert::not_null($user);
$data = array('user' => $user, 'part' => $part);
if (Rays::isLogin()) {
$loginUser = Rays::user();
$friend = new Friend();
$friend->uid = Rays::user()->id;
$friend->fid = $user->id;
$data['canAdd'] = $loginUser->id != $user->id && !Friend::isFriend($loginUser->id, $userId);
$data['canCancel'] = $loginUser->id != $user->id && !$data['canAdd'];
}
$page = $this->getPage("page");
$pageSize = $this->getPageSize("pageSize", 10);
$count = 0;
switch ($part) {
case 'joins':
$pageSize = $this->getPageSize("pageSize", 5);
$data['userGroup'] = GroupUser::getGroups(GroupUser::find("userId", $userId)->join("group")->order_desc("groupId")->range(($page - 1) * $pageSize, $pageSize));
$count = User::countGroups($userId);
break;
case 'posts':
$data['postTopics'] = Topic::find("userId", $userId)->join("group")->order_desc("id")->range(($page - 1) * $pageSize, $pageSize);
$count = User::countPosts($userId);
break;
case 'likes':
$data['likeTopics'] = RatingPlus::getUserPlusTopics($userId, ($page - 1) * $pageSize, $pageSize);
$count = RatingPlus::countUserPostsPlus($userId);
break;
case 'profile':
break;
default:
return;
}
if (Rays::isAjax()) {
echo empty($data['userGroup']) ? 'nomore' : $this->renderPartial("_common._groups_list", ["groups" => $data['userGroup']], true);
exit;
}
if ($part == "posts" || $part == "likes") {
if ($count > $pageSize) {
$pager = new RPager("page", $count, $pageSize, RHtml::siteUrl("user/view/" . $userId . "/" . $part), $page);
$data['pager'] = $pager->showPager();
}
}
if ($part == "joins") {
$this->addCss('/public/css/group.css');
$this->addJs('/public/js/masonry.pkgd.min.js');
}
//$this->addJs("/public/js/jquery.dotdotdot.min.js");
$this->setHeaderTitle($user->name);
$this->render('view', $data, false);
// Need to be complete because the codes below will increase the counter every time this page is viewed
$counter = new Counter();
$counter->increaseCounter($user->id, User::ENTITY_TYPE);
}
public static function getMembers($groupId, $start = 0, $limit = 0, $orderBy = "", $order = 'DESC')
{
$query = GroupUser::find("groupId", $groupId);
if ($orderBy != "") {
$query = $order == "ASC" || $order == "asc" ? $query->order_asc($orderBy) : $query->order_desc($orderBy);
}
$groupUsers = $start != 0 || $limit != 0 ? $query->range($start, $limit) : $query->all();
// todo get all members at a time
$users = [];
foreach ($groupUsers as $item) {
$users[] = User::get($item->userId);
}
unset($groupUsers);
return $users;
}
public function getFriendsToInvite($uid, $groupId, $start = 0, $limit = 0)
{
$groupUsers = GroupUser::find("groupId", $groupId)->all();
$result = Friend::find("uid", $uid)->join("user");
if ($groupUsers != null && !empty($groupUsers)) {
$where = "[fid] not in(";
$args = [];
for ($count = count($groupUsers), $i = 0; $i < $count; $i++) {
$where .= "?" . ($i < $count - 1 ? "," : "");
$args[] = $groupUsers[$i]->userId;
}
unset($groupUsers);
$where .= ")";
$result = $result->where($where, $args);
}
return $limit != 0 || $start != 0 ? $result->range($start, $limit) : $result->all();
}
public function actionEdit($topicId)
{
$topic = Topic::get($topicId);
if (Rays::isPost()) {
$validation = new RValidation(array(array("field" => "title", "label" => "Title", "rules" => "trim|required"), array("field" => "post-content", "label" => "Content", "rules" => "trim|required")));
$topic->title = $_POST['title'];
$topic->content = RHtml::encode($_POST['post-content']);
if ($validation->run()) {
$topic->save();
$this->flash("message", "Post " . $topic->title . " was updated successfully.");
$this->redirectAction('post', 'view', $topic->id);
} else {
$data['validation_errors'] = $validation->getErrors();
}
}
$group = Group::get($topic->groupId);
$data = array("type" => "edit", "topic" => $topic, 'group' => $group, 'groupId' => $group->id);
$data['groups'] = GroupUser::getGroups(GroupUser::find("userId", Rays::user()->id)->join("group")->order_desc("groupId")->all());
$this->layout = 'user';
$this->addCss('/public/css/post.css');
$this->setHeaderTitle("Edit post: " . $topic->title);
$this->render('edit', $data, false);
}
public function actionExit($groupId = null)
{
$groupUser = GroupUser::find(array("groupId", $groupId, "userId", Rays::user()->id))->first();
$group = Group::get($groupId);
if ($group == null) {
$this->flash("error", "You are not the member of the group!");
} else {
if ($group->creator == $groupUser->userId) {
// group creator cannot exit the group
$this->flash("error", "You cannot exit group " . RHtml::linkAction('group', $group->name, 'detail', $group->id) . " , because you're the group creator!");
} else {
$groupUser->delete();
$group->memberCount--;
$group->save();
$this->flash("message", "You have exited the group successfully.");
}
}
$this->redirectAction('group', 'mygroups', Rays::user()->id);
}
