App\Helper\IdentifierHelper::getHumanReadableIdentifier()

Complexity

Conditions	8
Paths	12

Size

Total Lines	28
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

<?php
    public static function getHumanReadableIdentifier(string $text): string
    {
        $lowercase = strtolower(preg_replace('/([a-z])([A-Z])/', '$1-$2', $text));

        $result = '';
        for ($i = 0; $i < strlen($lowercase); ++$i) {
            $character = $lowercase[$i];
            $characterValue = ord($character);

            //0-9, a-z
            if (($characterValue >= 48 && $characterValue <= 57) ||
                ($characterValue >= 97 && $characterValue <= 122)) {
                $result .= $character;
            } else {
                $result .= '-';
            }
        }

        if (strlen($result) > 100) {
            $result = substr($result, 0, 100); // make max length
            $result = substr($result, 0, strrpos($result, '-')); // cut off last word
        }

        if (strlen($result) < 10) {
            $result .= RandomHelper::generateHumanReadableRandom(10, '-');
        }

        return trim($result);
    }