Proyectos de Subversion Moodle

<?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/>.

/**
 * Atto text editor manage files plugin form.
 *
 * @package   tiny_media
 * @copyright 2022, Stevani Andolo <stevani@hotmail.com.au>
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

namespace tiny_media\form;

use html_writer;

defined('MOODLE_INTERNAL') || die();

require_once("{$CFG->libdir}/formslib.php");

/**
 * Form allowing to edit files in one draft area.
 *
 * @package tiny_media
 * @copyright 2022, Stevani Andolo <stevani@hotmail.com.au>
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class manage_files_form extends \moodleform {

    public function definition() {
        global $PAGE, $USER;
        $mform = $this->_form;

        $mform->setDisableShortforms(true);

        $itemid = $this->_customdata['draftitemid'];
        $elementid = $this->_customdata['elementid'];
        $options = $this->_customdata['options'];
        $files = $this->_customdata['files'];
        $usercontext = $this->_customdata['context'];
        $removeorphaneddrafts = $this->_customdata['removeorphaneddrafts'] ?? false;

        $mform->addElement('header', 'filemanagerhdr', get_string('filemanager', 'tiny_media'));

        $mform->addElement('hidden', 'itemid');
        $mform->setType('itemid', PARAM_INT);

        $mform->addElement('hidden', 'maxbytes');
        $mform->setType('maxbytes', PARAM_INT);

        $mform->addElement('hidden', 'subdirs');
        $mform->setType('subdirs', PARAM_INT);

        $mform->addElement('hidden', 'accepted_types');
        $mform->setType('accepted_types', PARAM_RAW);

        $mform->addElement('hidden', 'return_types');
        $mform->setType('return_types', PARAM_INT);

        $mform->addElement('hidden', 'context');
        $mform->setType('context', PARAM_INT);

        $mform->addElement('hidden', 'areamaxbytes');
        $mform->setType('areamaxbytes', PARAM_INT);

        $mform->addElement('hidden', 'elementid');
        $mform->setType('elementid', PARAM_TEXT);

        $mform->addElement('filemanager', 'files_filemanager', '', null, $options);

        // Let the user know that any drafts not referenced in the text will be removed automatically.
        if ($removeorphaneddrafts) {
            $mform->addElement('static', '', '', html_writer::tag(
                'div',
                get_string('unusedfilesremovalnotice', 'tiny_media')
            ));
        }

        $mform->addElement('header', 'missingfileshdr', get_string('missingfiles', 'tiny_media'));
        $mform->addElement('static', '', '',
            html_writer::tag(
                'div',
                html_writer::tag('div', get_string('hasmissingfiles', 'tiny_media')) .
                html_writer::tag('div', '', ['class' => 'missing-files']
            ),
            ['class' => 'file-status'])
        );

        $mform->addElement('header', 'deletefileshdr', get_string('unusedfilesheader', 'tiny_media'));
        $mform->addElement('static', '', '', html_writer::tag('div', get_string('unusedfilesdesc', 'tiny_media')));

        foreach ($files as $hash => $file) {
            $mform->addElement('checkbox', "deletefile[{$hash}]", '', $file, ['data-filename' => $file]);
            $mform->setType("deletefile[{$hash}]", PARAM_INT);
        }

        $mform->addElement('submit', 'delete', get_string('deleteselected', 'tiny_media'));

        $PAGE->requires->js_call_amd('tiny_media/usedfiles', 'init', [
            'files' => array_flip($files),
            'usercontext' => $usercontext->id,
            'itemid' => $itemid,
            'elementid' => $elementid,
        ]);
    }
}