ajur-media/template.flash

Flash messages based on Slim Framework code

Maintainers

Details

github.com/ajur-media/template.flash

Source

Issues

Installs: 115

Dependents: 0

Suggesters: 0

Security: 0

Stars: 0

Watchers: 1

Forks: 0

Open Issues: 1

0.99.0 2024-08-29 17:00 UTC

Requires

  • php: ^7.4 || 8.*

Requires (Dev)

MIT 067c9d8e0954ad6453e3029ce563ba6096d58548

  • Karel Wintersky <karel.wintersky.woop@gmail.com>
  • Josh Lockhart <hello.woop@joshlockhart.com>

This package is not auto-updated.

Last update: 2025-01-02 18:41:47 UTC

README

Flash messages enables you to define transient messages that persist only from the current request to the next request.

Install

Via Composer

$ composer require ajur-media/template.flash

Usage

Slim 3

// Start PHP session
if (!session_id()) @session_start();

App::$flash = new \AJUR\Template\FlashMessages();

// or use DI Container

$app->get('/foo', function ($req, $res, $args) {
    // Set flash message for next request
    App::$flash->addMessage('Test', 'This is a message');

    // Redirect
    return $res->withStatus(302)->withHeader('Location', '/bar');
});

$app->get('/bar', function ($req, $res, $args) {
    // Get flash messages from previous request
    $messages = $this->flash->getMessages();
    print_r($messages);

    // Get the first message from a specific key
    $test = $this->flash->getFirstMessage('Test');
    print_r($test);
});

$app->run();

Please note that a message could be a string, object or array. Please check what your storage can handle.

Testing

$ phpunit

License

The MIT License (MIT). Please see License File for more information.