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<?php
declare(strict_types=1);
namespace PerfectApp;
use PerfectApp\Session\SessionInterface;
final class Bootstrap5FlashMessage
{
private string $closeButtonHtml = <<<EOT
<button type="button"
class="btn-close"
data-bs-dismiss="alert"
aria-label="Close">
</button>
EOT;
public function __construct(
private readonly SessionInterface $session,
private readonly array $messages
) {
}
public function addMessage(string $type, string $key, ?string $icon = null, bool $dismissible = false): void
$message = $this->messages[$type][$key] ?? '';
if ($message === '') {
return;
$flashMessages = $this->session->get('flash_messages') ?? [];
$flashMessages[] = [
'type' => $type,
'message' => $message,
'dismissible' => $dismissible,
'icon' => $icon,
];
$this->session->set('flash_messages', $flashMessages);
public function displayMessages(): void
foreach ($flashMessages as $flashMessage) {
$dismissibleClass = $flashMessage['dismissible'] ? 'alert-dismissible fade show' : '';
$closeButton = $flashMessage['dismissible'] ? $this->closeButtonHtml : '';
echo sprintf(
'<div class="alert alert-%s %s" role="alert">%s%s%s</div>',
$flashMessage['type'],
$dismissibleClass,
$flashMessage['icon'] ? "<i class='{$flashMessage['icon']}'></i> " : '',
$flashMessage['message'],
$closeButton
);
$this->session->delete('flash_messages');
benanamen /
perfect-flash-bs-5
