public function testIsSortDescending()
{
$sortDescending = SearchUtil::isSortDescending('name.desc');
$this->assertTrue($sortDescending);
$sortDescending = SearchUtil::isSortDescending('name');
$this->assertFalse($sortDescending);
$sortDescending = SearchUtil::isSortDescending('name.asc');
$this->assertFalse($sortDescending);
$_GET['testing_sort'] = 'name.desc';
$sortDescending = SearchUtil::resolveSortDescendingFromGetArray('testing');
$this->assertTrue($sortDescending);
$_GET['testing_sort'] = 'name';
$sortDescending = SearchUtil::resolveSortDescendingFromGetArray('testing');
$this->assertFalse($sortDescending);
$_GET['testing_sort'] = 'name.asc';
$sortDescending = SearchUtil::resolveSortDescendingFromGetArray('testing');
$this->assertFalse($sortDescending);
}
/**
* Get the sort descending array by resolving the GET array
* for the information.
*/
public static function resolveSortDescendingFromGetArray($getArrayPrefixName)
{
$sortDescending = false;
if (!empty($_GET[$getArrayPrefixName . '_sort'])) {
$sortDescending = SearchUtil::isSortDescending($_GET[$getArrayPrefixName . '_sort']);
}
return $sortDescending;
}
/**
* Get the sort descending array by resolving the array
* for the information.
* @param $getArrayPrefixName
* @param Array $sourceData
* @return bool|null
*/
public static function resolveSortDescendingFromArray($getArrayPrefixName, $sourceData)
{
$sortDescending = false;
if (!empty($sourceData[$getArrayPrefixName . '_sort'])) {
$sortDescending = SearchUtil::isSortDescending($sourceData[$getArrayPrefixName . '_sort']);
} else {
return null;
}
return $sortDescending;
}
