YetiForceCompany/YetiForcePDF

<?php

declare(strict_types=1);
/**
 * Border class.
 *
 * @package   YetiForcePDF\Style\Normalizer
 *
 * @copyright YetiForce Sp. z o.o
 * @license   MIT
 * @author    Rafal Pospiech <r.pospiech@yetiforce.com>
 */

namespace YetiForcePDF\Style\Normalizer;

/**
 * Class Border.
 */
class Border extends Normalizer
{
    public function normalize($ruleValue, string $ruleName = ''): array
    {
        if (null !== $this->normalized) {
            return $this->normalized;
        }
        $matches = [];
        preg_match('/([0-9]+)([a-z]+)\s+(solid|dashed|dotted|none)\s+(.+)?/ui', $ruleValue, $matches);
        $originalSize = $matches[1] ?? 0;
        $originalUnit = $matches[2] ?? 0;
        if (isset($matches[3])) {
            $style = $matches[3];
        } else {
            $style = 'solid';
        }
        if (isset($matches[4])) {
            $color = $matches[4];
        } else {
            $color = '#000000';
        }
        $normalized = [
            'border-width' => $originalSize . $originalUnit,
            'border-color' => $color,
            'border-style' => $style,
        ];
        $normalizedAgain = [];
        foreach ($normalized as $normalizedName => $normalizedValue) {
            $normalizerName = \YetiForcePDF\Style\Normalizer\Normalizer::getNormalizerClassName($normalizedName);
            $normalizer = (new $normalizerName())->setDocument($this->document)->setStyle($this->style)->init();
            foreach ($normalizer->normalize($normalizedValue) as $name => $value) {
                $normalizedAgain[$name] = $value;
            }
        }
        return $this->normalized = $normalizedAgain;
    }
}