/** * @param Restaurant $restaurant * @return bool */ public function validateRestaurant(Restaurant $restaurant) { if (null === $restaurant->getCommand()) { throw new \InvalidArgumentException('The command can\'t be null.'); } if (!preg_match('/^\\/([a-z]+)$/', $restaurant->getCommand())) { throw new \InvalidArgumentException('Invalid command name format: /bagel, only letters are allowed and must start by /'); } if (mb_strlen($restaurant->getName()) > 255) { throw new \InvalidArgumentException('The restaurant name must be less than 255 characters.'); } if (null === $restaurant->getExample()) { throw new \InvalidArgumentException('The order example can\'t be null.'); } if (null === $restaurant->getPhoneNumber()) { throw new \InvalidArgumentException('The restaurant phone number can\'t be null.'); } if (!preg_match('/^[0-9]{10}$/', $restaurant->getPhoneNumber())) { throw new \InvalidArgumentException('Invalid restaurant phone number format: Only numbers are allowed.'); } if (!preg_match('/^[0-9]{2}:[0-9]{2}$/', $restaurant->getStartHour())) { throw new \InvalidArgumentException('Invalid start hour format.'); } if (!preg_match('/^[0-9]{2}:[0-9]{2}$/', $restaurant->getEndHour())) { throw new \InvalidArgumentException('Invalid end hour format.'); } if (null === $restaurant->getToken()) { throw new \InvalidArgumentException('The token can\'t be null.'); } if ($restaurant->sendOrderByEmail() && null === $restaurant->getEndHour()) { throw new \InvalidArgumentException('You must set the restaurant email if you want to send order by email'); } if ($restaurant->sendOrderByEmail() && null === $restaurant->getSenderEmail()) { throw new \InvalidArgumentException('You must set the sender email if you want to send order by email'); } return true; }