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/>.

/**

 * Generator for the core_contentbank subsystem.

 *

 * @package    core_contentbank

 * @category   test

 * @copyright  2020 Sara Arjona <sara@moodle.com>

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

use core_contentbank\content;

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

global $CFG;

require_once($CFG->dirroot . '/contentbank/tests/fixtures/testable_contenttype.php');

/**

 * Generator for the core_contentbank subsystem.

 *

 * @package    core_contentbank

 * @copyright  2020 Sara Arjona <sara@moodle.com>

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

class core_contentbank_generator extends \component_generator_base {

    /**

     * Populate contentbank database tables with relevant data to simulate the process of adding items to the content bank.

     *

     * @param string $contenttype Content bank plugin type to add. If none is defined, contenttype_testable is used.

     * @param int $itemstocreate Number of items to add to the content bank.

     * @param int $userid The user identifier creating the content.

     * @param context $context The context where the content will be created.

     * @param bool $convert2class Whether the class should return stdClass or plugin instance.

     * @param string $filepath The filepath of the file associated to the content to create.

     * @param string $contentname The name of the content that will be created.

     * @param int $visibility The visibility of the content that will be created.

     * @return array An array with all the records added to the content bank.

     */

    public function generate_contentbank_data(?string $contenttype, int $itemstocreate = 1, int $userid = 0,

            ?\context $context = null, bool $convert2class = true, string $filepath = 'contentfile.h5p',

            string $contentname = 'Test content ', int $visibility = content::VISIBILITY_PUBLIC): array {

        global $DB, $USER;

        $records = [];

        $contenttype = $contenttype ?? 'contenttype_testable';

        $contenttypeclass = "\\$contenttype\\contenttype";

        if (!class_exists($contenttypeclass)) {

            // Early return with empty array because the contenttype doesn't exist.

            return $records;

        }

        if (empty($context)) {

            $context = \context_system::instance();

        }

        $type = new $contenttypeclass($context);

        $fs = get_file_storage();

        for ($i = 0; $i < $itemstocreate; $i++) {

            // Create content.

            $record = new stdClass();

            // If only 1 item is being created, do not add a number suffix to the content name.

            $record->name = ($itemstocreate === 1) ? $contentname : $contentname . $i;

            $record->configdata = '';

            $record->usercreated = $userid ?? $USER->id;

            $record->visibility = $visibility;

            $content = $type->create_content($record);

            $record = $content->get_content();

            // Create a dummy file.

            $filerecord = array(

                'contextid' => $context->id,

                'component' => 'contentbank',

                'filearea' => 'public',

                'itemid' => $record->id,

                'filepath' => '/',

                'filename' => basename($filepath)

            );

            if (file_exists($filepath)) {

                $fs->create_file_from_pathname($filerecord, $filepath);

            } else {

                $fs->create_file_from_string($filerecord, 'Dummy content ' . $i);

            }

            // Prepare the return value.

            if ($convert2class) {

                $records[$record->id] = $content;

            } else {

                $records[$record->id] = $record;

            }

        }

        return $records;

    }

}