class.ilSystemStyleMessage.php

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<?php

declare(strict_types=1);

class ilSystemStyleMessage
{
    public const TYPE_INFO = 0;
    public const TYPE_SUCCESS = 1;
    public const TYPE_ERROR = 2;

    protected string $message = '';
    protected int $type_id = self::TYPE_SUCCESS;

    public function __construct(string $message, int $type_id = self::TYPE_SUCCESS)
    {
        $this->setMessage($message);
        $this->setTypeId($type_id);
    }

    public function getMessageOutput(): string
    {
        return $this->message . '</br>';
    }

    public function getMessage(): string
    {
        return $this->message;
    }

    public function setMessage(string $message): void
    {
        $this->message = $message;
    }

    public function getTypeId(): int
    {
        return $this->type_id;
    }

    public function setTypeId(int $type_id): void
    {
        if ($this->isValidTypeId($type_id)) {
            $this->type_id = $type_id;
        } else {
            throw new ilSystemStyleMessageStackException(ilSystemStyleMessageStackException::MESSAGE_STACK_TYPE_ID_DOES_NOT_EXIST);
        }
    }

    protected function isValidTypeId(int $type_id): bool
    {
        switch ($type_id) {
            case self::TYPE_ERROR:
            case self::TYPE_INFO:
            case self::TYPE_SUCCESS:
                return true;
            default:
                return false;
        }
    }
}