removals.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/>.

/**
 * Item removals page.
 *
 * @package    block_stash
 * @copyright  2024 Adrian Greeve
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

require_once(__DIR__ . '/../../config.php');

$courseid = required_param('courseid', PARAM_INT);
$removalid = optional_param('removalid', null, PARAM_INT);

require_login($courseid);

$manager = \block_stash\manager::get($courseid);
$manager->require_enabled();
$manager->require_manage();

$removalhelper = new \block_stash\local\stash_elements\removal_helper($manager);
if (isset($removalid)) {
    $removalhelper->delete_removal_configuration($removalid);
}

$quizzes = $removalhelper->get_quizzes_for_course();

$url = new moodle_url('/blocks/stash/removals.php', ['courseid' => $courseid]);

$pagetitle = get_string('removalconfigurations', 'block_stash');
list($title, $subtitle, $returnurl) = \block_stash\page_helper::setup_for_removal($url, $manager, $pagetitle);

$renderer = $PAGE->get_renderer('block_stash');

echo $OUTPUT->header();
echo $OUTPUT->heading($title);
echo $renderer->navigation($manager, 'removals');

$dummyurl = new moodle_url('#');
$removebtn = $OUTPUT->single_button($dummyurl, get_string('configureremoval', 'block_stash'), 'get',
    ['class' => 'singlebutton heading-button block-config-removal']);

if (empty($quizzes)) {
    echo $OUTPUT->heading($subtitle, 3);
    echo $OUTPUT->render_from_template('block_stash/local/removal/zerostate', []);
} else {

    $subtitle .= $removebtn;

    if (!empty($subtitle)) {
        echo $OUTPUT->heading($subtitle, 3);
    }

    echo $renderer->render(new \block_stash\output\local\configuration\removals($manager));
}

echo $OUTPUT->footer();