PHP code example of atlas / transit

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

atlas / transit example snippets

/**
 * @Atlas\Transit\Entity App\DataSource\Other\Other
 */

$transit = Transit::new(
    Atlas::new('sqlite::memory:'),
    'App\\DataSource\\', // data source namespace
);

// select records from the mappers to create entities and collections
$thread = $transit
    ->select(Thread::CLASS) // the domain class
    ->where('id = ', 1)
    ->fetchDomain();

$responses = $transit
    ->select(Responses::CLASS) // the domain class
    ->where('thread_id IN ', [2, 3, 4])
    ->fetchDomain();

// do stuff to $thread and $responses

// then plan to save/update all of $responses ...
$transit->store($responses);

// ... and plan to delete $thread
$transit->discard($thread);

// finally, persist all the domain changes in Transit
$success = $transit->persist();

/**
 * @Atlas\Transit\ValueObject
 * @Atlas\Transit\Factory self::transitFactory()
 * @Atlas\Transit\Updater self::transitUpdater()
 */
class ...
{
    private static function transitFactory(object $record, string $field) : self
    {
        return new self($record->$field);
    }

    private static function transitUpdater(self $domain, object $record, string $field) : void
    {
        $record->$field = $domain->$field;
    }
}