pos/is4c-nf/plugins/Plugin.php
<?php
/*******************************************************************************
Copyright 2012 Whole Foods Co-op
This file is part of IT CORE.
IT CORE 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 2 of the License, or
(at your option) any later version.
IT CORE 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
in the file license.txt along with IT CORE; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*********************************************************************************/
namespace COREPOS\pos\plugins;
use COREPOS\pos\lib\MiscLib;
use \CoreLocal;
use \ReflectionClass;
/**
Plugin class
Plugins are collections of modules. Each collection should
contain one module that subclasses 'Plugin'. This module
provides meta-information about the plugin like settings
and enable/disable hooks
*/
class Plugin extends \COREPOS\common\CorePlugin
{
/**
Callback. Triggered after every transaction.
Use for reseting any session/state info.
*/
public function plugin_transaction_reset(){
}
public function plugin_draw_icon(){
return '';
}
/**
Get a URL for the plugin's directory
*/
public function pluginUrl()
{
$info = new ReflectionClass($this);
return MiscLib::base_url().'plugins/'.basename(dirname($info->getFileName()));
}
protected static function getPluginList()
{
$list = CoreLocal::get("PluginList");
if (is_array($list)) {
return $list;
} else {
return array();
}
}
protected static $unmapped_files = array('Plugin.php');
protected static function defaultSearchDir()
{
return realpath(dirname(__FILE__));
}
}