/**
* Kick a user from a conversation.
*
* @return mixed
*/
public function kickUser($conversation, $user)
{
if (!$user) {
Flash::error('User not found');
return redirect('conversations');
}
try {
$conversation->getParticipantFromUser(Auth::id());
} catch (ModelNotFoundException $e) {
Flash::error('The requested conversation does not exist.');
return redirect('conversations');
}
if (!$conversation->canManage) {
Flash::error('You do not have permission to do this.');
return redirect('conversations');
}
$participant = Participant::where('thread_id', '=', $conversation->id)->where('user_id', '=', $user->id)->first();
if (!$participant) {
Flash::error('User not found');
return redirect('conversations/' . $conversation->id);
}
$thread = $participant->thread;
if ($user->name == Auth::user()->name) {
Flash::error('You can\'t kick yourself!');
return redirect('conversations/' . $conversation->id);
}
$firstParticipant = $conversation->participants()->first();
if ($user->name == $firstParticipant->name) {
Flash::error('You can\'t kick the person who started the conversation.');
return redirect('conversations/' . $conversation->id);
}
$conversation->messages()->where('user_id', '=', $user->id)->delete();
$participant->delete();
Flash::success('Kicked user "' . $user->name . '" from the conversation');
if ($conversation->participants()->count() > 0) {
return redirect('conversations/' . $conversation->id);
} else {
$conversation->messages()->delete();
$conversation->participants()->delete();
$conversation->delete();
return redirect('conversations/');
}
return redirect('conversations/');
}
/**
* Returns all threads with new messages
*
* @return array
*/
public function threadsWithNewMessages()
{
$threadsWithNewMessages = [];
$participants = Participant::where('user_id', $this->id)->lists('last_read', 'thread_id');
/**
* @todo: see if we can fix this more in the future.
* Illuminate\Foundation is not available through composer, only in laravel/framework which
* I don't want to include as a dependency for this package...it's overkill. So let's
* exclude this check in the testing environment.
*/
if (getenv('APP_ENV') == 'testing' || !str_contains(\Illuminate\Foundation\Application::VERSION, '5.0')) {
$participants = $participants->all();
}
if ($participants) {
$threads = Thread::whereIn('id', array_keys($participants))->get();
foreach ($threads as $thread) {
if ($thread->updated_at > $participants[$thread->id]) {
$threadsWithNewMessages[] = $thread->id;
}
}
}
return $threadsWithNewMessages;
}
