PHP code example of dsentker / watcher

1. Go to this page and download the library: Download dsentker/watcher 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/ */

dsentker / watcher example snippets


// User Entity class
/**
 * @Column(type="string")
 * @WatchedField // <-- Watcher now tracks changes related to this field
 */
protected string $emailAddress;


/**
 * @var $dbParams array
 * @var $config Configuration
 */
$em = EntityManager::create($dbParams, $config, Watcher::createEventManager(new DatabaseHandler()));
Watcher::registerAnnotations();


/** @var $user User */
$user = $em->getRepository(User::class)->find(1);
$user->setUsername("A new username");
$em->persist($user);
$em->flush();

/** @var EntityLogRepository $logRepo */
$logRepo = $em->getRepository(EntityLog::class);

/** @var EntityLog[] $changes */
$changes = $logRepo->getLogsFromEntity($user);

$lastChange = $changes[0];
echo vsprintf("Last updated at (%s): Changed %s from '%s' to '%s'", [
    $lastChange->getChangedAt()->format('Y-m-d'),
    $lastChange->getFieldLabel(),
    $lastChange->getOldValue(),
    $lastChange->getNewValue(),
]); // Last updated at 2017-09-07: Changed Email Address from '[email protected]' to '[email protected]'