public function actionIndex($contactId)
{
if (\Yii::$app->request->isPost) {
$this->setUser(\Yii::$app->request->get('userId'));
return \Yii::$app->getResponse()->redirect(Url::current(['userId' => null]));
}
$user = $this->user;
if ($contactId == $user->id) {
throw new ForbiddenHttpException('You cannot open this conversation');
}
$contact = User::findIdentity(['id' => $contactId]);
if (empty($contact)) {
throw new NotFoundHttpException();
}
$this->view->title = $contact->name;
$conversationDataProvider = call_user_func([$this->modelClass, 'loadConversations'], $user->id, [$this, 'formatConversation'], 8);
$messageDataProvider = call_user_func([$this->modelClass, 'loadMessages'], $user->id, $contact->id, [$this, 'formatMessage'], 10);
$users = [];
foreach (User::getAll() as $userItem) {
$users[] = ['label' => $userItem->name, 'url' => Url::current(['userId' => $userItem->id]), 'options' => ['class' => in_array($userItem->id, [$user->id, $contact->id]) ? 'disabled' : ''], 'linkOptions' => ['data-method' => 'post']];
}
return $this->render('index.twig', compact('conversationDataProvider', 'messageDataProvider', 'users', 'user', 'contact'));
}
public function getUsers(array $except = [])
{
$users = [];
foreach (User::getAll() as $userItem) {
$users[] = ['label' => $userItem->name, 'url' => Url::to(['login-as', 'userId' => $userItem->id]), 'options' => ['class' => in_array($userItem->id, $except) ? 'disabled' : ''], 'linkOptions' => ['data-method' => 'post']];
}
return $users;
}