CMS\Core\Package\LibraryPackage::version()

Complexity

Conditions	9
Paths	19

Size

Total Lines	26
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function version()
    {
        if (parent::version() !== null) {
            return parent::version();
        }

        $this->_version = '';
        $lib = strtolower($this->_packageName);

        if ($lib === 'lib-icu') {
            $lib = 'intl';
        } elseif (stripos($lib, 'ext-') === 0) {
            $lib = substr($lib, 4);
        }

        if ($lib === 'php') {
            $this->_version = PHP_VERSION;
        } elseif (function_exists('phpversion')) {
            $version = phpversion($lib);
            $this->_version = $version === false ? '' : $version;
        } elseif (function_exists('extension_loaded')) {
            $this->_version = extension_loaded($lib) ? '99999' : '';
        }

        return $this->_version;
    }
}