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<?php
namespace app\controllers;
use li3_swiftmailer\mailer\Transports;
use li3_swiftmailer\mailer\Message;
use app\models\User;
use app\models\confirmKey;
class SignupController extends \lithium\action\Controller {
public $publicActions = array('index','confirm', 'cancel' );
public $secret = "marshmallows"; //I don't know why either?
public function index() {
$user = null;
//If the request isn't empty
if($this->request->data)
{
//Create a user from the data
$user = User::Create($this->request->data);
//The user isn't active until after they confirm.
$user->confirmed = false;
$user->active = false;
$user->joinedon = date('Y-m-d H:i:s', time());
$user->level = "user";
//By default save does validation at the same time,
//If there are errors its stuffs them into the $user->_erorrs variable,
//Accessible from $user->errors(), this is automatically passed to the view.
if ($user->save())
{
//Generate a confirmation key for the user
$key = confirmKey::Create(array('key' => confirmKey::generate($user->email), 'username' => $user->username));
//Save it to the database
$key->save();
//Create the link for the user to click.
$link = $this->html->link('Here', array('controller' => 'signup',
'action' => 'confirm',
'args' => $key->key));
$mailer = Transports::adapter('default');
$message = Message::newInstance()
->setSubject('Welcome to OtakuHUB')
->setFrom(array('admin@weareotak.us' => 'OtakuHUB signup team'))
->setTo(array($user->email))
->setBody("Hey! Wecome to our awesome site! Click $link to get started");
$result = $mailer->send($message);
return compact('key', 'link', 'user');
}
}
//If there are validation errors, send them back to the form
return compact('user');
}
public function confirm($key = null) {
//Situation one
//They have a key
if (!(empty($key)))
{
//Find the key in the database
$foundKey = confirmKey::find('first', array('conditions' => compact('key')));
//If the key exists
if($foundKey)
{
//Find that user in the database
$foundUser = User::find('first', array('conditions' => array("username" => $foundKey->username)));
$valid = ($foundUser != NULL);
//Set the users account active and confirmed.
$foundUser->confirmed = true;
$foundUser->active = true;
//If the user is saved sucsessfully,
if($foundUser->save(null, array('validate' => false)))
{
/* If the save is sucsessful we are done */
//Delete their key,
$foundKey->delete();
//Send them to the homepage (probably login though)
$this->redirect("/");
}
else
{
FlashMessage::set("There was an error.");
}
}
else
{
//Otherwise
FlashMessage::set("There was an error finding the key.");
return;
}
}
}
public function cancel($key = null) {
$thisKey = Key::find('first', array('conditions' => compact('key')));
//If the key exists
if ($thisKey)
{
$user = User::find('first', array('conditions' => array('username' => $thisKey->username)));
$user->delete();
$thisKey->delete();
}
return;
}
}
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