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<?php declare(strict_types=1); abstract class User { public const STATUS_ACTIVE = 'active'; public const STATUS_INACTIVE = 'inactive'; public function __construct(public string $email, public string $status = self::STATUS_ACTIVE) { } // le mot clé self a été modifié pour le mot clé static dans la méthode :) public function setStatus(string $status): void { assert( in_array($status, [static::STATUS_ACTIVE, static::STATUS_INACTIVE]), sprintf('Le status %s n\'est pas valide. Les status possibles sont : %s', $status, implode(', ',[static::STATUS_ACTIVE, static::STATUS_INACTIVE])) ); $this->status = $status; } public function getStatus(): string { return $this->status; } abstract public function getUsername(): string; } final class Admin extends User { public const STATUS_ACTIVE = 'is_active'; public const STATUS_INACTIVE = 'is_inactive'; // Ajout d'un tableau de roles pour affiner les droits des administrateurs :) public function __construct(string $email, string $status = self::STATUS_ACTIVE, public array $roles = []) { parent::__construct($email, $status); } public function getUsername(): string { return $this->email; } // ... } $admin = new Admin('michel@petrucciani.com'); var_dump($admin); $admin->setStatus(Admin::STATUS_INACTIVE);
Output for 8.1rc1 - rc3
object(Admin)#1 (3) { ["email"]=> string(22) "michel@petrucciani.com" ["status"]=> string(9) "is_active" ["roles"]=> array(0) { } }
Output for 8.0.0 - 8.0.13
object(Admin)#1 (3) { ["roles"]=> array(0) { } ["email"]=> string(22) "michel@petrucciani.com" ["status"]=> string(9) "is_active" }
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.26
Parse error: syntax error, unexpected 'public' (T_PUBLIC), expecting variable (T_VARIABLE) in /in/2lCcX on line 10
Process exited with code 255.

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