<?phpnamespace App\Model;class ContactDTO{ /** * @var string|null */ private $firstname; /** * @var string|null */ private $lastname; /** * @var string|null */ private $email; /** * @var string|null */ private $phone; /** * @var string|null */ private $message; /** * @var bool|null */ private $sign; /** * @return string|null */ public function getFirstname(): ?string { return $this->firstname; } /** * @param string|null $firstname * @return ContactDTO */ public function setFirstname(?string $firstname): ContactDTO { $this->firstname = $firstname; return $this; } /** * @return string|null */ public function getLastname(): ?string { return $this->lastname; } /** * @param string|null $lastname * @return ContactDTO */ public function setLastname(?string $lastname): ContactDTO { $this->lastname = $lastname; return $this; } /** * @return string|null */ public function getEmail(): ?string { return $this->email; } /** * @param string|null $email * @return ContactDTO */ public function setEmail(?string $email): ContactDTO { $this->email = $email; return $this; } /** * @return string|null */ public function getPhone(): ?string { return $this->phone; } /** * @param string|null $phone * @return ContactDTO */ public function setPhone(?string $phone): ContactDTO { $this->phone = $phone; return $this; } /** * @return string|null */ public function getMessage(): ?string { return $this->message; } /** * @param string|null $message * @return ContactDTO */ public function setMessage(?string $message): ContactDTO { $this->message = $message; return $this; } /** * @return bool|null */ public function getSign(): ?bool { return $this->sign; } /** * @param bool|null $sign * @return ContactDTO */ public function setSign(?bool $sign): ContactDTO { $this->sign = $sign; return $this; }}