/**
* Test Resource::getProperty().
*/
public function testGetProperty()
{
$this->assertEquals('test-id', $this->resource['id']);
$this->assertEquals('test name', $this->resource->getProperty('name'));
$this->setExpectedException('\\InvalidArgumentException');
$this->resource->getProperty('nonexistent');
}
/**
* Get a nested property of a resource, via a dot-separated string path.
*
* @param ApiResource $resource
* @param string $propertyPath
* @param bool $lazyLoad
*
* @throws \InvalidArgumentException if the property is not found.
*
* @return mixed
*/
public static function getNestedProperty(ApiResource $resource, $propertyPath, $lazyLoad = true)
{
if (!strpos($propertyPath, '.')) {
return $resource->getProperty($propertyPath, true, $lazyLoad);
}
$parents = explode('.', $propertyPath);
$propertyName = array_shift($parents);
$property = $resource->getProperty($propertyName, true, $lazyLoad);
if (!is_array($property)) {
throw new \InvalidArgumentException(sprintf('Invalid path "%s": the property "%s" is not an array.', $propertyPath, $propertyName));
}
$value = Util::getNestedArrayValue($property, $parents, $keyExists);
if (!$keyExists) {
throw new \InvalidArgumentException('Property not found: ' . $propertyPath);
}
return $value;
}
