/**
* Handle ajax submissions of comments
* @param Models\Comment $commentForm
*/
protected function handleCommentAddition(\GGS\Models\Comment $commentForm)
{
$formName = \GGS\Helpers\FormHelper::getName(get_class($commentForm));
// ensure its ajax, ensure its ajax and ensure form is set
if (WebApplication::$request->isAjaxRequest() && WebApplication::$request->isPostRequest() && ($attributes = WebApplication::$request->getPostParameter($formName))) {
$response = array();
// get the comment populated
$commentForm->setAttributes($attributes);
if ($commentForm->validate()) {
// so its valid? lets populate some defaults for response
$response['status'] = 'success';
$response['message'] = 'Comment successfully added.';
// already validated so no need to revalidate in save(), also do not throw exception, we need to handle
// errors using ajax's error()
if ($pk = $commentForm->save(false, false)) {
// saved? add the id to response.
$response['id'] = $pk;
} else {
// unable to save record even though its valid?
$response['status'] = 'error';
$response['message'] = 'Failed to save Comment record.';
}
} else {
// invalid form? compiler errors in respo,se.
$response['errors'] = $commentForm->getQualifiedErrorMessageWithInputIds();
$response['status'] = 'error';
$response['message'] = 'Please check form for invalid data.';
}
// json encode the response and bail out
echo json_encode($response);
exit;
}
}
/**
* Render the spam check input
* @return string
*/
public static function renderInput()
{
return FormHelper::renderAntiSpamInput(static::HONEY_POT_INPUT_NAME, static::HONEY_POT_INPUT_TYPE, null);
}
/**
* Render csrf input
* @param $value
* @return string
*/
public static function renderInput($value)
{
return FormHelper::renderAntiSpamInput(static::CSRF_INPUT_NAME, static::CSRF_INPUT_TYPE, $value);
}
/**
* Get all validation errors against the current model object but qualify the keys to be form input ids
* @return array
*/
public function getQualifiedErrorMessageWithInputIds()
{
// get the form name
$formName = \GGS\Helpers\FormHelper::getName(get_class($this));
$qualifiedErrorMessages = array();
foreach ($this->getErrors() as $attribute => $error) {
// qualify the key to be input id
$inputId = FormHelper::resolveInputId($formName, $attribute);
$qualifiedErrorMessages[$inputId] = $error;
}
return $qualifiedErrorMessages;
}
