xNightR00T File Manager

<?php

namespace Configuration\View\Helper;

use Zend\View\Helper\AbstractHelper,
    Configuration\DirectiveContainer;

class DirectiveXml extends AbstractHelper
{

    /**
     * @param integer $severity
     * @return string
     */
    public function __invoke(DirectiveContainer $directive)
    {

        $units      = ($directive->getUnits()) ? '<units><![CDATA['.$directive->getUnits().']]></units>' : '';
        $listValues = '<listValues>';
        if ($directive->getlistValues()) {
            foreach ((array) $directive->getlistValues() as $key => $value) {
                $listValues .= '<listValue><name><![CDATA['.$key.']]></name><value><![CDATA['.$value.']]></value></listValue>';
            }
        }
        $listValues    .= '</listValues>';
        // output sanitation for ZSRV-7503
        $fileValue     = preg_replace('/^"(.+)"$/', '$1', $directive->getFileValue());
        $defaultValue  = preg_replace('/^"(.+)"$/', '$1', $directive->getDefaultValue());
        $previousValue = preg_replace('/^"(.+)"$/', '$1', $directive->getPreviousValue());
        return <<<XML
			
<directive>
					 <name>{$this->getView()->escapeHtml($directive->getName())}</name>
					 <context>{$directive->getContext()}</context>
					 <contextName>{$directive->getContextName()}</contextName>
					 <section>{$directive->getSection()}</section>
					 <fileValue><![CDATA[{$fileValue}]]></fileValue>
					 <defaultValue><![CDATA[{$defaultValue}]]></defaultValue>
					 <isMemoryOnly><![CDATA[{$directive->isMemoryOnly()}]]></isMemoryOnly>
					 <isRequiresRestart><![CDATA[{$directive->isRequiresRestart()}]]></isRequiresRestart>
					 <previousValue><![CDATA[{$previousValue}]]></previousValue>
					 <description><![CDATA[{$directive->getDescription()}]]></description>
					 <type>{$this->getView()->escapeHtml($directive->getType())}</type>
					 {$units}
					 {$listValues}
					 <visibility>{$directive->getVisibility()}</visibility>
		 </directive>
XML;
    }
}