/**
* Takes a list of fieldset specifications, creates the fieldsets, and injects them into the master fieldset
*
* @param array|Traversable|ArrayAccess $fieldsets
* @param FieldsetInterface $masterFieldset
* @param string $method Method invoking this one (for exception messages)
* @return void
*/
public function prepareAndInjectFieldsets($fieldsets, FieldsetInterface $masterFieldset, $method)
{
$fieldsets = $this->validateSpecification($fieldsets, $method);
foreach ($fieldsets as $fieldsetSpecification) {
$flags = isset($fieldsetSpecification['flags']) ? $fieldsetSpecification['flags'] : array();
$spec = isset($fieldsetSpecification['spec']) ? $fieldsetSpecification['spec'] : array();
$fieldset = $this->createFieldset($spec);
$masterFieldset->add($fieldset, $flags);
}
}
