/**
* Transform input into a valid date string
* @see Foundation\Form\Element.AbstractElement::processInput()
*/
public function processInput(\Foundation\Form\Input $input)
{
if (!is_null($input->get($this->getName() . '-month')) and !is_null($input->get($this->getName() . '-year'))) {
//create a date using the first day of the month
$input->set($this->getName(), $input->get($this->getName() . '-year') . '-' . $input->get($this->getName() . '-month') . '-1');
} elseif (!is_null($input->get($this->getName()))) {
$arr = explode(' ', $input->get($this->getName()));
$input->set($this->getName(), "{$arr[1]}-{$arr[0]}-1");
}
return parent::processInput($input);
}
/**
* Fileinput has soem work done pre validation
* @param FormInput $input
* @return boolean
*/
protected function validate(\Foundation\Form\Input $input)
{
$fileArr = $input->get($this->getName());
//if no file was updaed
if ($fileArr['size'] == 0 and $fileArr['name'] === '') {
$input->set($this->getName(), null);
//set the file upload to null
} else {
//look for upload errors
if ($fileArr['error'] != \UPLOAD_ERR_OK) {
switch ($fileArr['error']) {
case \UPLOAD_ERR_INI_SIZE:
case \UPLOAD_ERR_FORM_SIZE:
$text = 'Your file is greater than the maximum allowed size of ' . \Foundation\Utility::convertBytesToString($this->getMaxSize());
break;
case \UPLOAD_ERR_PARTIAL:
$text = 'Your file upload was stopped before it completed. ' . 'This is probably a temporary problem with your connection to our server. ' . 'Please try again.';
break;
case UPLOAD_ERR_NO_FILE:
$text = 'No file was uploaded';
break;
//the rest of the errors are configuration errors and throw exceptions
//the rest of the errors are configuration errors and throw exceptions
case UPLOAD_ERR_NO_TMP_DIR:
throw new \Foundation\Exception('Unable to upload file: no temporary directory was found.', \E_USER_ERROR, 'The server encountered an error uploading your file. Please try again.');
break;
case UPLOAD_ERR_CANT_WRITE:
throw new \Foundation\Exception('Unable to upload file: could not write to disk.', E_USER_ERROR, 'The server encountered an error uploading your file. Please try again.');
break;
case \UPLOAD_ERR_EXTENSION:
throw new \Foundation\Exception('Unable to upload file: A PHP extension stopped the file upload. ' . 'PHP does not provide a way to ascertain which extension caused the file upload to stop.', E_USER_ERROR, 'The server encountered an error uploading your file. Please try again.');
break;
default:
$text = 'There was an error uploading your file. Please try again.';
}
//get rid of the input because there isn't realy a file
$input->set($this->getName(), null);
//write any error messages to the validationSet
$this->addMessage($text);
return false;
}
}
return parent::validate($input);
}
