path_build()

Complexity

Conditions	7
Paths	8

Size

Total Lines	31
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php declare(strict_types=1);
function path_build(string $path, array $attributes = [], bool $strict = false) : string
{
    $matches = path_parse($path);

    foreach ($matches as $match) {
        if (!isset($attributes[$match['name']])) {
            if (!$match['isOptional']) {
                throw new InvalidArgumentException(
                    sprintf('[%s] missing attribute "%s".', $path, $match['name'])
                );
            }

            $path = str_replace($match['withParentheses'], '', $path);
        }

        $attributes[$match['name']] = (string) $attributes[$match['name']];

        if ($strict && isset($match['pattern'])) {
            if (!preg_match('#' . $match['pattern'] . '#u', $attributes[$match['name']])) {
                throw new InvalidArgumentException(
                    sprintf('[%s] "%s" must match "%s".', $path, $match['name'], $match['pattern'])
                );
            }
        }

        $path = str_replace($match['raw'], $attributes[$match['name']], $path);
    }

    $path = str_replace(['(', ')'], '', $path);

    return $path;
}