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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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.
//
// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Helper trait store.
*
* @package tool_log
* @copyright 2014 onwards Ankit Agarwal
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace tool_log\helper;
defined('MOODLE_INTERNAL') || die();
/**
* Helper trait store. Adds some helper methods for stores.
*
* @package tool_log
* @copyright 2014 onwards Ankit Agarwal
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
trait store {
/** @var \tool_log\log\manager $manager manager instance. */
protected $manager;
/** @var string $component Frankenstyle store name. */
protected $component;
/** @var string $store name of the store. */
protected $store;
/**
* Setup store specific variables.
*
* @param \tool_log\log\manager $manager manager instance.
*/
protected function helper_setup(\tool_log\log\manager $manager) {
$this->manager = $manager;
$called = get_called_class();
$parts = explode('\\', $called);
if (!isset($parts[0]) || strpos($parts[0], 'logstore_') !== 0) {
throw new \coding_exception("Store $called doesn't define classes in correct namespaces.");
}
$this->component = $parts[0];
$this->store = str_replace('logstore_', '', $this->store);
}
/**
* Api to get plugin config
*
* @param string $name name of the config.
* @param null|mixed $default default value to return.
*
* @return mixed|null return config value.
*/
protected function get_config($name, $default = null) {
$value = get_config($this->component, $name);
if ($value !== false) {
return $value;
}
return $default;
}
}