protected function setUp()
{
$this->object = new \Nethgui\Adapter\ParameterSet();
$this->arrayAdapter = $this->getMockBuilder('\\Nethgui\\Adapter\\ArrayAdapter')->disableOriginalConstructor()->getMock();
$this->scalarAdapter = $this->getMockBuilder('\\Nethgui\\Adapter\\ScalarAdapter')->disableOriginalConstructor()->getMock();
$this->object->addAdapter($this->arrayAdapter, 'arrayAdapter');
$this->object->addAdapter($this->scalarAdapter, 'scalarAdapter');
$this->object['inner'] = $this->getMock('\\Nethgui\\Adapter\\ParameterSet');
$this->object['pi'] = 3.14;
}
/**
* Declare a Module parameter.
*
* - A parameter is validated through $validationRule. It obtains its value
* from $valueProvider.
* - A value provider can be a callback function or an adapter object.
* - The callback function can return the parameter value or an adapter
* itself.
*
* NOTE: If you are using an adapter keep in mind that the
* Host Configuration link is available after initialization only: don't
* call in class constructor in this case!
*
* @see \Nethgui\System\PlatformInterface::getIdentityAdapter()
* @see \Nethgui\System\PlatformInterface::getMapAdapter()
*
* @param string $parameterName The name of the parameter
* @param mixed $validator Optional - A regular expression catching the correct value format OR An constant-integer corresponding to a predefined validator OR boolean FALSE for a readonly parameter
* @param mixed $valueProvider Optional - A callback function, an adapter instance or an array of arguments to create an adapter
* @return AbstractController
*/
protected function declareParameter($parameterName, $validator = FALSE, $valueProvider = NULL)
{
if (is_string($validator) && $validator[0] == '/') {
$validator = $this->createValidator()->regexp($validator);
} elseif ($validator === FALSE) {
$validator = $this->createValidator()->forceResult(FALSE);
} elseif (is_integer($validator)) {
$validator = $this->createValidator($validator);
}
// At this point $validator MUST be an object implementing the right interface
if (!$validator instanceof \Nethgui\System\ValidatorInterface) {
throw new \InvalidArgumentException(sprintf('%s: Invalid validator instance for parameter `%s`', get_class($this), $parameterName), 1322149486);
}
$this->validators[$parameterName] = $validator;
if (is_callable($valueProvider)) {
// Create a read-only Map Adapter using $valueProvider as read-callback
$this->parameters->addAdapter($this->getPlatform()->getMapAdapter($valueProvider, NULL, array()), $parameterName);
} elseif ($valueProvider instanceof \Nethgui\Adapter\AdapterInterface) {
$this->parameters->addAdapter($valueProvider, $parameterName);
} elseif (is_array($valueProvider)) {
$this->parameters[$parameterName] = $this->getAdapterForParameter($parameterName, $valueProvider);
} elseif (is_null($valueProvider)) {
$this->parameters[$parameterName] = NULL;
} else {
throw new \InvalidArgumentException(sprintf('%s: Invalid `valueProvider` argument', get_class($this)), 1322149487);
}
return $this;
}
