<?php
/**
Copyright 2013-2014 Nick Korbel
This file is part of Booked Scheduler.
Booked Scheduler is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Booked Scheduler 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 Booked Scheduler. If not, see <http://www.gnu.org/licenses/>.
*/
class CustomAttributes
{
private $attributes = array();
/**
* @param string $attributes
* @return CustomAttributes
*/
public static function Parse($attributes)
{
$ca = new CustomAttributes();
if (empty($attributes))
{
return $ca;
}
$pairs = explode('!sep!', $attributes);
foreach ($pairs as $pair)
{
$nv = explode('=', $pair);
$ca->Add($nv[0], $nv[1]);
}
return $ca;
}
/**
* @param $name string
* @param $value string
*/
public function Add($name, $value)
{
$this->attributes[$name] = $value;
}
/**
* @param $id int
* @return null|string
*/
public function Get($id)
{
if (array_key_exists($id, $this->attributes))
{
return $this->attributes[$id];
}
return null;
}
/**
* @return array|string[]
*/
public function All()
{
return $this->attributes;
}
}
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