Pagination 심화

// Controller
$model = new \App\Models\PostModel();
$posts = $model->orderBy('id', 'DESC')->paginate(10, 'default');
$pager = $model->pager;

return view('list', compact('posts', 'pager'));

// View — Bootstrap pager 자동 렌더
<?= $pager->links() ?>
<?= $pager->links('default', 'simple') ?>       // 단순 prev/next
<?= $pager->links('default', 'default_full') ?> // 풀버전

public function data()
{
    $page    = (int) $this->request->getGet('page')     ?: 1;
    $perPage = (int) $this->request->getGet('per_page') ?: 10;

    $model = new PostModel();
    $rows  = $model->paginate($perPage, 'default', $page);
    $pager = $model->pager;

    return $this->response->setJSON([
        'data'      => $rows,
        'total'     => $pager->getTotal(),
        'page'      => $pager->getCurrentPage(),
        'per_page'  => $pager->getPerPage(),
        'last_page' => $pager->getPageCount(),
        'has_more'  => $page < $pager->getPageCount(),
    ]);
}

// app/Config/Pager.php
public array $templates = [
    'default_full'   => 'CodeIgniter\Pager\Views\default_full',
    'default_simple' => 'CodeIgniter\Pager\Views\default_simple',
    'my_custom'      => 'App\Views\pager\custom',   // 직접 작성한 뷰
];

// View
<?= $pager->links('default', 'my_custom') ?>