/**
* Overridden isValid() method for pre-validation code
*
* @param array $formData data typically from a POST or GET request
*
* @return bool
*/
public function isValid($formData = array())
{
// Check if all 3 pieces of info are supplied
$asn = isset($formData['letting_agent_asn']) ? preg_replace('/[^\\d]/', '', $formData['letting_agent_asn']) : '';
$irn = isset($formData['tenant_reference_number']) ? preg_replace('/[^\\d]/', '', $formData['tenant_reference_number']) : '';
$dob = isset($formData['tenant_dob']) ? preg_replace('/[^\\d\\/]/', '', $formData['tenant_dob']) : '';
// If the IRN is not actually an IRN, but an IRIS reference number (i.e. prefixed with HLT)
if (preg_match('/^HLT\\d+$/', $formData['tenant_reference_number'])) {
return self::IRIS_LOGIN;
}
if ($dob != '') {
try {
//Check for a valid date of birth. If this causes an exception, end
//the process here rather than passing up to the overriden method,
//otherwise the same exception will be thrown again.
$isDobError = false;
$dob = new Zend_Date($dob);
} catch (Zend_Exception $e) {
$isDobError = true;
}
if ($isDobError) {
$this->getElement('tenant_dob')->addError('Please provide a valid date of birth.');
// Validate other fields, to keep the error messages consistent
unset($formData['tenant_dob']);
$dummy = parent::isValidPartial($formData);
return false;
}
}
//Continue the validation.
$displayErrorMessage1 = false;
$displayErrorMessage2 = false;
$displayErrorMessage3 = false;
$displayErrorMessage4 = false;
if ($asn != '' && $irn != '' && $dob != '') {
// Check if a record can be found
$tatManager = new Manager_Referencing_Tat($irn);
if ($tatManager->isLoginValid($asn, $dob)) {
// Check if user allowed to login
if (!$tatManager->isTatApplicable()) {
// Can't log in. Check if this is because the TAT has expired.
if ($tatManager->isTatExpired()) {
$displayErrorMessage1 = true;
} else {
//If the reference is of type INSIGHT or XPRESS, then provide a specific error message.
$referenceManager = new Manager_ReferencingLegacy_Munt();
$reference = $referenceManager->getReference($irn);
$product = $reference->productSelection->product;
if (isset($product->variables[Model_Referencing_ProductVariables::CREDIT_REFERENCE])) {
$displayErrorMessage2 = true;
} else {
//Set the generic form-level error.
$displayErrorMessage3 = true;
}
}
}
} else {
// Can't find a record, set a form-level error
$displayErrorMessage3 = true;
}
} else {
// One or more fields are empty (when filtered), set a form-level error
$displayErrorMessage4 = true;
}
//Display the error message if appropriate.
if ($displayErrorMessage1) {
$this->addError('Unfortunately we only hold information on the Tenant Application Tracker for 30 days and we believe
that your application was completed over a month ago. If you have any questions about your tenancy
application please speak directly with your letting agent.');
} else {
if ($displayErrorMessage2) {
$this->addError('Oops, we\'re unable to match the information you\'ve entered, please check your details and try again.');
} else {
if ($displayErrorMessage3) {
$this->addError('I\'m sorry we\'ve been unable to find your application with the details that you\'ve provided. Please check the details that you entered and try again.');
} else {
if ($displayErrorMessage4) {
$this->addError('Please ensure you complete all 3 fields before selecting submit.');
}
}
}
}
// Call original isValid()
return parent::isValid($formData);
}
/**
* Records a TAT notification email in the datasource.
*
* Will not record a TAT notification if a TAT is not applicable for
* the reference.
*
* @param string $enquiryId
* Identifies the reference. Can be either the IRN or the ERN.
*
* @param string $content
* The email content that was sent to the reference subject.
*
* @return void
*/
public function logTatNotification($enquiryId, $content)
{
//Ensure no logging of non-applicable references.
$tatManager = new Manager_Referencing_Tat($enquiryId);
if ($tatManager->isTatApplicable()) {
$tatNotification = new Model_Referencing_TatNotification();
$tatNotification->enquiryId = $tatManager->_reference->externalId;
$tatNotification->sendDate = Zend_Date::now();
$tatNotification->content = $content;
$tatNotifications = new Datasource_Referencing_TatNotification();
$tatNotifications->insertNotification($tatNotification);
}
}