lib.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/>.

defined('MOODLE_INTERNAL') || die;
use local_autotimezone\local\hook_callbacks;

if ($CFG->branch < 405) {
    function local_autotimezone_after_config() {
        hook_callbacks::after_config();
    }
}


use core_user\output\myprofile\category;
use core_user\output\myprofile\node;
function local_autotimezone_myprofile_navigation(\core_user\output\myprofile\tree $tree, \stdClass $user) {
    global $OUTPUT;
    $enabled = get_config('local_autotimezone', 'enabled');
    $allowedtouse = has_capability('local/autotimezone:use', context_system::instance(), null, false);
    if (!$enabled || ! $allowedtouse) {
        return;
    }
    $category = new category(
        'local_autotimezone',
        get_string('pluginname', 'local_autotimezone'),
        'reports'
    );

    $tree->add_category($category);
    $enabled = get_user_preferences('local_autotimezone_enabled', false);
    if ($enabled) {
        $url = new \moodle_url('/local/autotimezone/toggle.php', ['enable' => 0]);
        $button = new \single_button($url, get_string('disable', 'local_autotimezone'), 'post');
        $content = $OUTPUT->render($button);
    } else {
        $url = new \moodle_url('/local/autotimezone/toggle.php', ['enable' => 1]);
        $button = new \single_button($url, get_string('enable', 'local_autotimezone'), 'post');
        $content = $OUTPUT->render($button);
    }
    $tree->add_node(new node(
        'local_autotimezone',
        'toggleautotimezone',
        get_string('warnontimezoneswitch', 'local_autotimezone'),
        null,
        null,
        $content
    ));

    $nextcheck = get_user_preferences('local_autotimezone_nextcheck', false);
    $content = $nextcheck
        ? get_string('deferswitchcheckuntil', 'local_autotimezone', userdate($nextcheck))
        : ""
        ;
    if ($nextcheck) {// CHeck is deferred}
        $tree->add_node(new node(
            'local_autotimezone',
            'deferrcheckuntil',
            get_string('checkdeferred', 'local_autotimezone'),
            null,
            null,
            $content
        ));
    }
}

function local_autotimezone_user_preferences() {
    return [
        'local_autotimezone_enabled' => [
            'default' => 0,
            'type' => PARAM_INT
        ],
        'local_autotimezone_nextcheck' => [
            'default' => 0,
            'type' => PARAM_INT
        ]
    ];
}