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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* this file contains the tool config variables.
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*
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* File CONFIG.php
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* Encoding UTF-8
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* @copyright Sebsoft.nl
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace tool_usersuspension;
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/**
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* tool_usersuspension\config
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*
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* @package tool_usersuspension
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*
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* @copyright Sebsoft.nl
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* @author R.J. van Dongen <rogier@sebsoft.nl>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class config {
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/**
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*
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* @var whether or not config has been loaded yet
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*/
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private static $loaded = false;
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/**
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*
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* @var \stdClass the tool configuration
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*/
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private static $config = null;
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/**
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* initialize the tool configuration
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*/
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private static function init() {
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if (!self::$loaded) {
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self::$config = get_config('tool_usersuspension');
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}
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}
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/**
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* get a configuration value
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*
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* @param string $name config name
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* @return mixed
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*/
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public static function get($name) {
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self::init();
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if (isset(self::$config->{$name})) {
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return self::$config->{$name};
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}
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return null;
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}
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/**
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* set a configuration value
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*
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* @param string $name config name
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* @param mixed $value config value
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* @param bool $force force insert if this value does not exist
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* @return mixed
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*/
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public static function set($name, $value, $force = true) {
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self::init();
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if (isset(self::$config->$name) || $force) {
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self::$config->$name = $value;
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set_config($name, $value, 'tool_usersuspension');
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}
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return self::$config->$name;
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}
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/**
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* invalidates the cached configuration and reloads from database
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*/
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public static function invalidate() {
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self::$loaded = false;
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self::$config = null;
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self::init();
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}
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}
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