Apie\ValueObjects\StringTrait

Complexity

Total Complexity

7

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Importance

Changes	2
Bugs	1	Features	1

4 Methods

Rating	Name	Duplication	Size	Complexity
A	toNative()	0	3	1
A	fromNative()	0	9	3
A	__toString()	0	3	1
A	__construct()	0	6	2

<?php


namespace Apie\ValueObjects;

use Apie\ValueObjects\Exceptions\InvalidValueForValueObjectException;

trait StringTrait
{
    private $value;

    final public static function fromNative($value)
    {
        if ($value instanceof ValueObjectInterface) {
            $value = $value->toNative();
        }
        if (is_array($value)) {
            throw new InvalidValueForValueObjectException($value, static::class);
        }
        return new self((string) $value);
    }

    final public function __construct(string $value)
    {
        if (!$this->validValue($value)) {
            throw new InvalidValueForValueObjectException($value, static::class);
        }
        $this->value = $this->sanitizeValue($value);
    }

    abstract protected function validValue(string $value): bool;

    abstract protected function sanitizeValue(string $value): string;

    final public function toNative()
    {
        return $this->value;
    }

    final public function __toString(): string
    {
        return $this->toNative();
    }
}