/**
* @return \NilPortugues\Api\JsonApi\Http\Request\Parameters\Sorting
*/
public function getSort()
{
$sort = $this->getQueryParam('sort');
$sorting = new Sorting();
if (!empty($sort) && is_string($sort)) {
$members = \explode(',', $sort);
if (!empty($members)) {
foreach ($members as $field) {
$key = ltrim($field, '-');
$sorting->addField($key, '-' === $field[0] ? 'descending' : 'ascending');
}
}
}
return $sorting;
}
public function setUp()
{
$this->sorting = new Sorting();
$this->sorting->addField('name', 'ascending');
$this->sorting->addField('id', 'descending');
}
public function testItCanAssertAndThrowExceptionForInvalidSortParams()
{
$fields = new Fields();
$included = new Included();
$sorting = new Sorting();
$errorBag = new ErrorBag();
$hasError = false;
try {
$sorting->addField('superhero', 'ascending');
QueryObject::assert($this->serializer, $fields, $included, $sorting, $errorBag, Post::class);
} catch (QueryException $e) {
$hasError = true;
}
$this->assertTrue($hasError);
}
