/home/ivoiecob/email.hirewise-va.com/system/Enums/EnumConvert.php
<?php
/**
 * This code is licensed under AGPLv3 license or Afterlogic Software License
 * if commercial version of the product was purchased.
 * For full statements of the licenses see LICENSE-AFTERLOGIC and LICENSE-AGPL3 files.
 */

namespace Aurora\System\Enums;

/**
 * @license https://www.gnu.org/licenses/agpl-3.0.html AGPL-3.0
 * @license https://afterlogic.com/products/common-licensing Afterlogic Software License
 * @copyright Copyright (c) 2019, Afterlogic Corp.
 *
 * @package Api
 * @subpackage Enum
 */
class EnumConvert
{
    /**
     * @staticvar array $aClasses
     * @param string $sClassName
     * @return array
     */
    protected static function GetInst($sClassName)
    {
        static $aClasses = array();

        if (!isset($aClasses[$sClassName]) && class_exists($sClassName)) {
            $aClasses[$sClassName] = new $sClassName();
        }

        return (isset($aClasses[$sClassName])) ? $aClasses[$sClassName]->getMap() : array();
    }

    /**
     * @param mixed $mValue
     * @param string $sClassName
     * @return int
     */
    public static function validate($mValue, $sClassName)
    {
        $aConsts = self::GetInst($sClassName);

        $sResult = null;
        foreach ($aConsts as $mEnumValue) {
            if ($mValue === $mEnumValue) {
                $sResult = $mValue;
                break;
            }
        }
        return $sResult;
    }

    /**
     * @param mixed $sXmlValue
     * @param string $sClassName
     * @return int
     */
    public static function FromXml($sXmlValue, $sClassName)
    {
        $aConsts = self::GetInst($sClassName);

        $niResult = null;
        if (isset($aConsts[$sXmlValue])) {
            $niResult = $aConsts[$sXmlValue];
        }

        return self::validate($niResult, $sClassName);
    }

    /**
     * @param mixed $sXmlValue
     * @param string $sClassName
     * @return int
     */
    public static function FromPost($sXmlValue, $sClassName)
    {
        return self::FromXml($sXmlValue, $sClassName);
    }

    /**
     * @param mixed $mValue
     * @param string $sClassName
     * @return string
     */
    public static function ToXml($mValue, $sClassName)
    {
        $aConsts = self::GetInst($sClassName);

        $sResult = '';
        foreach ($aConsts as $sKey => $mEnumValue) {
            if ($mValue === $mEnumValue) {
                $sResult = $sKey;
                break;
            }
        }
        return $sResult;
    }

    /**
     * @param mixed $mValue
     * @param string $sClassName
     * @return string
     */
    public static function ToPost($mValue, $sClassName)
    {
        return self::ToXml($mValue, $sClassName);
    }
}