manage_cohort_sync.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/>.

/**
 * Tools for ENVA
 *
 * Manage cohort sync
 *
 * @package    tool_enva
 * @copyright  2020 CALL Learning
 * @author     Laurent David <laurent@call-learning.fr>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

use tool_enva\local\csv\cohort_sync_importer;
use tool_enva\form\cohort_sync_form;

define('NO_OUTPUT_BUFFERING', true); // Progress bar is used here.
require(__DIR__ . '/../../../config.php');
global $PAGE, $CFG, $OUTPUT, $FULLME;
require_once($CFG->libdir . '/adminlib.php');

require_login(null, false);

admin_externalpage_setup('enva_manage_cohortsync');

$output = $PAGE->get_renderer('tool_enva');
$form = new cohort_sync_form();

$importer = null;
if ($form->is_submitted() && $data = $form->get_data()) {
    if ($csvcontent = $form->get_file_content('cohortsyncfile')) {
        $importer = new cohort_sync_importer($csvcontent, $data->encoding, $data->delimiter_name);
    }
}
// Output starts here.
echo $output->header();
echo $output->heading(get_string('managecohortsync', 'tool_enva'));
echo $output->box(get_string('managecohortsync_desc', 'tool_enva'),
    'border shadow-lg p-3 mb-5 bg-white rounded ');
if ($importer) {
    if ($importer->get_error()) {
        echo $OUTPUT->box($importer->get_error(), 'alert alert-danger');
    } else {
        $importer->process_import(true);
    }
    echo $OUTPUT->single_button(new moodle_url(strip_querystring($FULLME)),
        get_string('continue'));

} else {
    echo $form->render();
}
echo $output->footer();