RandomquoteUtility

Complexity

Total Complexity

10

Size/Duplication

Total Lines	68
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
C	checkXoopsVer()	0	33	7
A	checkPHPVer()	0	15	3

<?php
/*
 You may not change or alter any portion of this comment or credits
 of supporting developers from this source code or any supporting source code
 which is considered copyrighted (c) material of the original comment or credit authors.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */
/**
 * Module: RandomQuote
 *
 * @category        Module
 * @package         randomquote
 * @author          XOOPS Module Development Team
 * @author          Mamba
 * @copyright       {@link http://xoops.org The XOOPS Project}
 * @license         {@link http://www.fsf.org/copyleft/gpl.html GNU public license}
 * @link            http://xoops.org XOOPS
 * @since           2.00
 */

/**
 * RandomquoteUtility
 *
 * Static utility class to provide common functionality
 *
 */
class RandomquoteUtility

PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.

{
    /**
     *
     * Verifies XOOPS version meets minimum requirements for this module
     * @static
     * @param XoopsModule
     *
     * @return bool true if meets requirements, false if not
     */
    public static function checkXoopsVer(&$module)
    {
        xoops_loadLanguage('admin', $module->dirname());
        //check for minimum XOOPS version
        $currentVer  = substr(XOOPS_VERSION, 6); // get the numeric part of string
        $currArray   = explode('.', $currentVer);
        $requiredVer = '' . $module->getInfo('min_xoops'); //making sure it's a string
        $reqArray    = explode('.', $requiredVer);
        $success     = true;
        foreach ($reqArray as $k => $v) {
            if (isset($currArray[$k])) {
                if ($currArray[$k] > $v) {
                    break;
                } elseif ($currArray[$k] == $v) {
                    continue;
                } else {
                    $success = false;
                    break;
                }
            } else {
                if ((int)$v > 0) { // handles things like x.x.x.0_RC2
                    $success = false;
                    break;
                }
            }
        }

        if (!$success) {
            $module->setErrors(sprintf(_AM_RANDOMQUOTE_ERROR_BAD_XOOPS, $requiredVer, $currentVer));
        }

        return $success;
    }

    /**
     *
     * Verifies PHP version meets minimum requirements for this module
     * @static
     * @param XoopsModule
     *
     * @return bool true if meets requirements, false if not
     */
    public static function checkPHPVer(&$module)
    {
        xoops_loadLanguage('admin', $module->dirname());
        // check for minimum PHP version
        $success = true;
        $verNum  = phpversion();
        $reqVer  = $module->getInfo('min_php');
        if (isset($reqVer)) {
            if (version_compare($verNum, $reqVer, '<')) {
                $module->setErrors(sprintf(_AM_RANDOMQUOTE_ERROR_BAD_PHP, $reqVer, $verNum));
                $success = false;
            }
        }
        return $success;
    }
}