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<?php
/**
* @package SP Page Builder
* @author JoomShaper http://www.joomshaper.com
* @copyright Copyright (c) 2010 - 2024 JoomShaper
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or later
*/
namespace JoomShaper\SPPageBuilder\DynamicContent;
use Exception;
use JoomShaper\SPPageBuilder\DynamicContent\Concerns\Validator;
use JoomShaper\SPPageBuilder\DynamicContent\Http\Request;
use JoomShaper\SPPageBuilder\DynamicContent\Http\Response;
use JoomShaper\SPPageBuilder\DynamicContent\Supports\Str;
defined('_JEXEC') or die;
class Controller
{
use Validator;
/**
* The model instance.
*
* @var Model|null
* @since 5.5.0
*/
protected $model = null;
/**
* The constructor.
*
* @param Model|null $model
* @since 5.5.0
*/
public function __construct(?Model $model = null)
{
$this->model = $model;
}
/**
* Get the model instance.
*
* @return Model|null
* @since 5.5.0
*/
public function getModel()
{
return $this->model;
}
/**
* Reorder collections.
*
* @param Input $input
* @return void
* @since 5.5.0
*/
public function reorder(Request $request)
{
$model = $this->getModel();
if (!$model) {
return response()->json(['message' => 'Model not found for reordering.'], Response::HTTP_BAD_REQUEST);
}
$pks = $request->getRaw('pks');
$data = [
'pks' => $pks,
];
$this->validate($data, [
'pks' => 'required|string',
]);
if ($this->hasErrors()) {
return response()->json($this->getErrors(), Response::HTTP_BAD_REQUEST);
}
$pks = Str::toArray($pks);
try
{
$orderingKey = $model->getOrderingKey();
$primaryKey = $model->getPrimaryKey();
$model->whereIn($primaryKey, $pks)
->update(function ($queryBuilder) use ($pks, $orderingKey, $primaryKey) {
$db = $queryBuilder->getDatabase();
$orderingQueryString = $queryBuilder->quoteNameWithPrefix($orderingKey) . ' = CASE ' . $queryBuilder->quoteNameWithPrefix($primaryKey);
foreach ($pks as $index => $pk) {
$orderingValue = $index + 1;
$orderingQueryString .= ' WHEN ' . $db->quote($pk) . ' THEN ' . $db->quote($orderingValue) . ' ';
}
$orderingQueryString .= ' END';
return $orderingQueryString;
});
return response()->json(true);
}
catch (Exception $error)
{
return response()->json(['message' => $error->getMessage()], Response::HTTP_INTERNAL_SERVER_ERROR);
}
}
}