public function actionGenerateTestData($numUsers, $maxNumTweets)
{
$i = 0;
$identifier = rand(0, 1000);
while ($i < $numUsers) {
User::generateTestUser("User" . $i . $identifier);
$numTweets = rand(2, $maxNumTweets);
$k = 0;
while ($k < $numTweets) {
Tweet::generateTestTweet("User" . $i . $identifier, $k);
$k++;
}
$i++;
}
return $this->render('index');
}
