function register_validate()
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
$model = $this->getModel('checkout');
$redirect_url = JRoute::_('index.php?option=com_j2store&view=checkout');
$data = $app->input->getArray($_POST);
$address_model = $this->getModel('address');
$store_address = J2StoreHelperCart::getStoreAddress();
require_once JPATH_ADMINISTRATOR . '/components/com_j2store/library/user.php';
$userHelper = new J2StoreHelperUser();
$json = array();
// Validate if customer is already logged out.
if ($user->id) {
$json['redirect'] = $redirect_url;
}
// Validate cart has products and has stock.
if (!J2StoreHelperCart::hasProducts()) {
$json['redirect'] = $redirect_url;
}
if (!$json) {
$selectableBase = J2StoreFactory::getSelectableBase();
$json = $selectableBase->validate($data, 'register', 'address');
//validate the password fields
if (JString::strlen($app->input->post->get('password')) < 4) {
$json['error']['password'] = JText::_('J2STORE_PASSWORD_REQUIRED');
}
if ($app->input->post->get('confirm') != $app->input->post->get('password')) {
$json['error']['confirm'] = JText::_('J2STORE_PASSWORDS_DOESTNOT_MATCH');
}
//check email
if ($userHelper->emailExists($app->input->post->getString('email'))) {
$json['error']['email'] = JText::_('J2STORE_EMAIL_EXISTS');
}
}
if (!$json) {
$post = $app->input->getArray($_POST);
//now create the user
// create the details array with new user info
$details = array('email' => $app->input->getString('email'), 'name' => $app->input->getString('first_name') . ' ' . $app->input->getString('last_name'), 'username' => $app->input->getString('email'), 'password' => $app->input->getString('password'), 'password2' => $app->input->getString('confirm'));
$msg = '';
$user = $userHelper->createNewUser($details, $msg);
$this->session->set('account', 'register', 'j2store');
//now login the user
if ($userHelper->login(array('username' => $user->username, 'password' => $details['password']))) {
//$billing_address_id = $userHelper->addCustomer($post);
$billing_address_id = $address_model->addAddress('billing');
//check if we have a country and zone id's. If not use the store address
$country_id = $app->input->post->getInt('country_id', '');
if (empty($country_id)) {
$country_id = $store_address->country_id;
}
$zone_id = $app->input->post->getInt('zone_id', '');
if (empty($zone_id)) {
$zone_id = $store_address->zone_id;
}
$postcode = $app->input->post->getString('zip');
if (empty($postcode)) {
$postcode = $store_address->store_zip;
}
$this->session->set('billing_address_id', $billing_address_id, 'j2store');
$this->session->set('billing_country_id', $country_id, 'j2store');
$this->session->set('billing_zone_id', $zone_id, 'j2store');
$shipping_address = $app->input->post->get('shipping_address');
if (!empty($shipping_address)) {
$this->session->set('shipping_address_id', $billing_address_id, 'j2store');
$this->session->set('shipping_country_id', $country_id, 'j2store');
$this->session->set('shipping_zone_id', $zone_id, 'j2store');
$this->session->set('shipping_postcode', $postcode, 'j2store');
}
} else {
$json['redirect'] = $redirect_url;
}
$this->session->clear('guest', 'j2store');
$this->session->clear('shipping_method', 'j2store');
$this->session->clear('shipping_methods', 'j2store');
$this->session->clear('payment_method', 'j2store');
$this->session->clear('payment_methods', 'j2store');
}
echo json_encode($json);
$app->close();
}
