ldapsaisie/src/includes/class/class.LSattr_ldap_compositeValueToJSON.php
2023-01-02 01:17:46 +01:00

91 lines
2.8 KiB
PHP

<?php
/*******************************************************************************
* Copyright (C) 2007 Easter-eggs
* https://ldapsaisie.org
*
* Author: See AUTHORS file in top-level directory.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
******************************************************************************/
/**
* LDAP attribute type compositeValueToJSON
* Convert the composite attributes in the following format:
* [key1=value1][key2=value2]..
* To JSON format (usable with LSattr_jsonCompositeAttribute):
* {"key1":"value1","key2":"value2"}
*/
class LSattr_ldap_compositeValueToJSON extends LSattr_ldap {
/**
* Return the display value of the attribute after handling it acording to its LDAP type
*
* @param mixed $data The attribute value
*
* @return array The display value of the attribute
*/
public function getDisplayValue($data) {
$ret = array();
foreach(ensureIsArray($data) as $key => $val)
$ret[$key] = json_encode(static :: parseValue($val));
return $ret;
}
/**
* Return the update value of the attribute after handling it acording to its LDAP type
*
* @param mixed $data The attribute value
*
* @return array The processed attribute value
*/
public function getUpdateData($data) {
$ret = array();
foreach(ensureIsArray($data) as $key => $val)
$ret[$key] = static :: encodeValue(json_decode($val, true));
return $ret;
}
/**
* Parse a value
* @param string $value The value to parse
* @return array|null The parse value as array, or null in case of error
*/
public static function parseValue($value) {
if (preg_match_all('/\[([^=]*)=([^\]]*)\]/', $value, $matches)) {
$parseValue = array();
for($i=0; $i<count($matches[0]); $i++) {
$parseValue[$matches[1][$i]] = $matches[2][$i];
}
return $parseValue;
}
return null;
}
/**
* Compute a composite value
* @param array $value The value to encode
* @return string|false The computed composite value as string, or False in case of error
*/
public static function encodeValue($value) {
if (is_array($value)) {
$ret = "";
foreach($value as $key => $val)
$ret .= "[$key=$val]";
return $ret;
}
return False;
}
}