public function isValid()
{
$this->errors = array();
if (!preg_match(Client::$EMAIL_REGEX, $this->email)) {
$this->setError(BOOKING_DETAILS_EMAIL_INVALID);
} else {
$sub = NewsletterSubscription::fetchFromDbForEmail($this->email);
if ($sub != null && $sub->id != $this->id) {
$this->setError("Subscription with email: " . $this->email . " already exists");
}
}
return sizeof($this->errors) == 0;
}
include "includes/language.php";
global $systemConfiguration;
global $logger;
unset($_SESSION['bookingDetails']);
$logger->LogInfo(__FILE__);
$logger->LogDebug("Script is starting ...");
$errorMessage = "";
$successMessage = "";
if (sizeof($_POST) > 0) {
$logger->LogInfo("Processing newsletter subscription ...");
$systemConfiguration->assertReferer();
if (isset($_POST['email'])) {
$emailAddress = trim($_POST['email']);
$logger->LogDebug("Email address for newsletter was specified.");
$logger->LogDebug($emailAddress);
$subscription = NewsletterSubscription::fetchFromDbForEmail($emailAddress);
if ($subscription == null) {
$subscription = new NewsletterSubscription();
}
$subscription->email = $emailAddress;
$subscription->isActive = true;
$logger->LogDebug("Saving subscription ...");
if ($subscription->save()) {
$logger->LogDebug("Saving is successful.");
$successMessage = HOME_BOX_BOTTOM_LEFT_SUCCESS;
} else {
$logger->LogError("Saving FAILED!");
$logger->LogError($subscription->errors);
$errorMessage = BOOKING_DETAILS_EMAIL_INVALID;
}
}
