Automatic values for updated_at, created_at in Doctrine

Question

I want to make fields updated_at and created_at in my Doctrine entities to update automatically.

In Ruby on Rails models there

Answer 1

1. You can call $this->setCreatedAt(new \DateTime()) in __construct method.
2. You can use Life Cycle Callbacks

/**
 * @ORM\PrePersist
 * @ORM\PreUpdate
*/
public function updatedTimestamps(): void
{
    $this->setUpdatedAt(new \DateTime('now'));    
    if ($this->getCreatedAt() === null) {
        $this->setCreatedAt(new \DateTime('now'));
    }
}

And don't forget to add into entity class notation: @ORM\HasLifecycleCallbacks