test_invalid_links.inc

<?php
class Test_Invalid_Links
{


    public static function getName()
    {
        return 'Invalid Matrix Links Test';

    }//end getName()


    public static function getDescription()
    {
        return 'A test to check for invalid Matrix links in content areas';

    }//end getDescription()


    public static function test(&$messages, &$errors)
    {
        $status = TRUE;
        $am = $GLOBALS['SQ_SYSTEM']->am;
        $content_types = $am->getTypeAssetids('content_type', FALSE);
        $pattern = '/\\.\\/\\?a=([0-9]+)/';
        $count = 0;

        foreach ($content_types as $content_type) {
            $error_in_content_type = FALSE;
            $asset = $am->getAsset($content_type, '', TRUE);
            if (is_null($asset)) {
                $status = FALSE;
                $count++;
                $errors[] = 'Content Type #'.$content_type.' could not be loaded';
            }//end if

            $html = $asset->attr('html');
            preg_match_all($pattern, $html, $assetids);
            foreach ($assetids[1] as $assetid) {
                $link_asset = $am->getAsset($assetid, '', TRUE);
                if (is_null($link_asset)) {
                    $status = FALSE;
                    if (!$error_in_content_type) $count++;
                    $error_in_content_type = TRUE;
                    $errors[] = 'A link to Asset #'.$assetid.' was found on Content Type #'.$content_type;
                } else {
                    $am->forgetAsset($link_asset, TRUE);
                }//end if
            }//end foreach
            $am->forgetAsset($asset, TRUE);
        }//end foreach

        $errors = array_unique($errors);
        if (!$status && !empty($count)) {
            $messages[] = 'There are '.$count.' content types with problems found';
        }//end if

        return $status;

    }//end test()

}//end class
?>