/**
* {@inheritDoc}
*/
protected function prepareAndInjectObject($objectName, FieldsetInterface $fieldset, $method)
{
if (!is_string($objectName)) {
throw new Exception\DomainException(sprintf('%s expects string class name; received "%s"', $method, is_object($objectName) ? get_class($objectName) : gettype($objectName)));
}
if (!class_exists($objectName)) {
throw new Exception\DomainException(sprintf('%s expects string class name to be a valid class name; received "%s"', $method, $objectName));
}
$om = null;
if ($fieldset instanceof ObjectManagerAwareInterface) {
$om = $fieldset->getObjectManager();
}
if (!$om) {
$om = $this->getObjectManager();
}
$object = new $objectName();
if ($om) {
/* @var $cm \Doctrine\Common\Persistence\Mapping\ClassMetadata */
if ($object instanceof ObjectManagerAware && $om->getMetadataFactory()->isTransient($objectName)) {
$cm = $om->getClassMetadata($objectName);
$object->injectObjectManager($om, $cm);
} elseif ($object instanceof ObjectManagerAwareInterface) {
$object->setObjectManager($om);
}
}
$fieldset->setObject($object);
}
/**
* Bind an object to the form
*
* Ensures the object is populated with validated values.
*
* @param object $object
* @param int $flags
* @return mixed|void
* @throws Exception\InvalidArgumentException
*/
public function bind($object, $flags = FormInterface::VALUES_NORMALIZED)
{
if (!in_array($flags, array(FormInterface::VALUES_NORMALIZED, FormInterface::VALUES_RAW))) {
throw new Exception\InvalidArgumentException(sprintf('%s expects the $flags argument to be one of "%s" or "%s"; received "%s"', __METHOD__, 'Zend\\Form\\FormInterface::VALUES_NORMALIZED', 'Zend\\Form\\FormInterface::VALUES_RAW', $flags));
}
if ($this->baseFieldset !== null) {
$this->baseFieldset->setObject($object);
}
$this->bindAs = $flags;
$this->setObject($object);
$this->extract();
}
/**
* Prepare and inject an object
*
* Takes a string indicating a class name, instantiates the class
* by that name, and injects the class instance as the bound object.
*
* @param string $objectName
* @param FieldsetInterface $fieldset
* @param string $method
* @throws Exception\DomainException
* @return void
*/
protected function prepareAndInjectObject($objectName, FieldsetInterface $fieldset, $method)
{
if (!is_string($objectName)) {
throw new Exception\DomainException(sprintf('%s expects string class name; received "%s"', $method, is_object($objectName) ? get_class($objectName) : gettype($objectName)));
}
if (!class_exists($objectName)) {
throw new Exception\DomainException(sprintf('%s expects string class name to be a valid class name; received "%s"', $method, $objectName));
}
$fieldset->setObject(new $objectName());
}
