kalanis\kw_menu\Traits\TToString::toString()

Complexity

Conditions	6
Paths	6

Size

Total Lines	21
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	13
CRAP Score	6.0131

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function toString($content): string
    {
        if (is_null($content)) {
            throw new MenuException($this->getMnLang()->mnProblematicData());
        } elseif (is_bool($content)) {
            throw new MenuException($this->getMnLang()->mnProblematicData());
        } elseif (is_resource($content)) {
            rewind($content);
            $data = stream_get_contents($content, -1, 0);
            if (false === $data) {
                // @codeCoverageIgnoreStart
                // must die something with stream reading
                throw new MenuException($this->getMnLang()->mnCannotOpen());
            }
            // @codeCoverageIgnoreEnd
            return strval($data);
        } else {
            try {
                return strval($content);
            } catch (\Error $ex) {
                throw new MenuException($ex->getMessage(), $ex->getCode(), $ex);
            }