moodle/admin/classes/external/set_block_protection.php

98 lines
3.1 KiB
PHP

<?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/>.
namespace core_admin\external;
use block_manager;
use core_external\external_api;
use core_external\external_function_parameters;
use core_external\external_single_structure;
use core_external\external_value;
/**
* Web Service to control the state of a plugin.
*
* @package core_admin
* @category external
* @copyright 2023 Andrew Lyons <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class set_block_protection extends external_api {
/**
* Returns description of method parameters
*
* @return external_function_parameters
*/
public static function execute_parameters(): external_function_parameters {
return new external_function_parameters([
'plugin' => new external_value(PARAM_PLUGIN, 'The name of the plugin', VALUE_REQUIRED),
'state' => new external_value(PARAM_INT, 'The target state', VALUE_REQUIRED),
]);
}
/**
* Set the block protection state.
*
* @param string $plugin The name of the plugin
* @param int $state The target state
* @return null
*/
public static function execute(
string $plugin,
int $state,
): array {
[
'plugin' => $plugin,
'state' => $state,
] = self::validate_parameters(self::execute_parameters(), [
'plugin' => $plugin,
'state' => $state,
]);
$context = \context_system::instance();
self::validate_context($context);
require_capability('moodle/site:config', $context);
[, $pluginname] = explode('_', \core_component::normalize_componentname($plugin), 2);
$displayname = get_string('pluginname', $plugin);
if ($state) {
block_manager::protect_block($pluginname);
\core\notification::add(
get_string('blockprotected', 'core_admin', $displayname),
\core\notification::SUCCESS
);
} else {
block_manager::unprotect_block($pluginname);
\core\notification::add(
get_string('blockunprotected', 'core_admin', $displayname),
\core\notification::SUCCESS
);
}
return [];
}
/**
* Describe the return structure of the external service.
*
* @return external_single_structure
*/
public static function execute_returns(): external_single_structure {
return new external_single_structure([]);
}
}