PHP code example of radynsade / idemflow-core

1. Go to this page and download the library: Download radynsade/idemflow-core library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

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

radynsade / idemflow-core example snippets


use DateInterval;
use IdemFlow\Core\Executor;
use IdemFlow\Core\Operation;
use IdemFlow\Core\PayloadFingerprint;
use IdemFlow\Core\Store\InMemoryOperationStore;

$store = new InMemoryOperationStore();

$executor = new Executor(
	store: $store,
	transactionBoundary: $store,
);

$operation = Operation::atomic(
	scope: 'orders.create',
	key: 'request-123',
	fingerprint: PayloadFingerprint::fromArray([
		'customerId' => 10,
		'items' => [['sku' => 'book', 'quantity' => 2]],
	]),
	retention: new DateInterval('P7D'),
);

$result = $executor->execute(
	$operation,
	fn (): array => ['orderId' => 42],
);

$result->value();       // ['orderId' => 42]
$result->wasExecuted(); // true on the first call
$result->wasReplayed(); // true on later calls
$result->attempt();     // fencing attempt stored with the operation