moodle_local_treestudyplan/cli/generate_badges.php

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<?php
// This file is part of the Studyplan plugin for Moodle
//
// 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 <https://www.gnu.org/licenses/>.
/**
* Developer CLI tool. Primes grade generator with random student properties
* @package local_treestudyplan
* @copyright 2023 P.M. Kuipers
* @license https://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace local_treestudyplan;
define('CLI_SCRIPT', true);
require(__DIR__ . '/../../../config.php');
require_once($CFG->libdir . '/clilib.php');
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use core_badges\badge;
use local_treestudyplan\local\randomimage;
require_once($CFG->libdir.'/badgeslib.php');
$usage = "Generate a number of random badges
Usage:
# php generate_badges.php [--amount|-a=<amount>]
# php generate_badges.php --help|-h
Options:
-h --help Print this help.
-a --amount=<amount> The amount of badges to generate.
";
list($options, $unrecognised) = cli_get_params([
'help' => false,
'amount' => null
], [
'h' => 'help',
'a' => 'amount',
]);
if ($unrecognised) {
$unrecognised = implode(PHP_EOL . ' ', $unrecognised);
cli_error(get_string('cliunknowoption', 'core_admin', $unrecognised));
}
if ($options['help']) {
cli_writeln($usage);
exit(2);
}
print_r($options);
if (empty($options['amount']) || !is_numeric($options['amount'])) {
cli_error('Missing mandatory integer argument "amount"', 2);
}
$amount = intval($options['amount']);
cli_writeln("Creating {$amount} new badges");
$fortunepath = "/usr/games/fortune";
if (!is_executable($fortunepath)) {
// Get a fortune if it is available.
cli_error('/usr/bin/fortune not found, which is needed for this script. Please install fortune',2);
}
// Get administrator role and log in as.
$user = get_admin();
if (!$user) {
cli_error("Unable to find admin user in DB.");
}
$auth = empty($user->auth) ? 'manual' : $user->auth;
if ($auth == 'nologin' || !is_enabled_auth($auth)) {
cli_error(sprintf("User authentication is either 'nologin' or disabled. Check Moodle authentication method for '%s'",
$user->username));
}
$authplugin = get_auth_plugin($auth);
$authplugin->sync_roles($user);
login_attempt_valid($user);
complete_user_login($user);
for ($i=0; $i<$amount; $i++) {
$fortune = shell_exec("{$fortunepath} -n 160 ");
$pieces = explode(" ", $fortune);
$name = implode(" ", array_splice($pieces, 0, 4));
$fordb = new \stdClass();
$fordb->id = null;
$now = time();
$randomicon = new randomimage(10,256,256);
$fordb->name = $name;
$fordb->version = 1;
$fordb->language = "en";
$fordb->description = $fortune;
$fordb->imageauthorname = "Generator";
$fordb->imageauthoremail = "generator@null.null";
$fordb->imageauthorurl = "";
$fordb->imagecaption = $name;
$fordb->timecreated = $now;
$fordb->timemodified = $now;
$fordb->usercreated = $USER->id;
$fordb->usermodified = $USER->id;
$url = parse_url($CFG->wwwroot);
$fordb->issuerurl = $url['scheme'] . '://' . $url['host'];
$fordb->issuername = $CFG->badges_defaultissuername;
$fordb->issuercontact = $CFG->badges_defaultissuercontact;
$fordb->expiredate = null;
$fordb->expireperiod = null;
$fordb->type = \BADGE_TYPE_SITE; // Site badge.
$fordb->courseid = null;
$fordb->messagesubject = get_string('messagesubject', 'badges');
$fordb->message = get_string('messagebody', 'badges',
\html_writer::link($CFG->wwwroot . '/badges/mybadges.php', get_string('managebadges', 'badges')));
$fordb->attachment = 1;
$fordb->notification = \BADGE_MESSAGE_NEVER;
$fordb->status = \BADGE_STATUS_INACTIVE;
$newid = $DB->insert_record('badge', $fordb, true);
// Trigger event, badge created.
$eventparams = array('objectid' => $newid, 'context' => $PAGE->context);
$event = \core\event\badge_created::create($eventparams);
$event->trigger();
$newbadge = new badge($newid);
badges_process_badge_image($newbadge, $randomicon->tempfile);
cli_writeln("Created new badge '{$name}'");
}