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/>.

/**

 * Privacy Subsystem implementation for qtype_essay.

 *

 * @package    qtype_essay

 * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>

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

 */

namespace qtype_essay\privacy;

use \core_privacy\local\metadata\collection;

use \core_privacy\local\request\user_preference_provider;

use \core_privacy\local\request\writer;

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

/**

 * Privacy Subsystem for qtype_essay implementing user_preference_provider.

 *

 * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>

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

 */

class provider implements

        // This component has data.

        // We need to return default options that have been set a user preferences.

        \core_privacy\local\metadata\provider,

        \core_privacy\local\request\user_preference_provider

{

    /**

     * Returns meta data about this system.

     *

     * @param   collection     $collection The initialised collection to add items to.

     * @return  collection     A listing of user data stored through this system.

     */

    public static function get_metadata(collection $collection): collection {

        $collection->add_user_preference('qtype_essay_defaultmark', 'privacy:preference:defaultmark');

        $collection->add_user_preference('qtype_essay_responseformat', 'privacy:preference:responseformat');

        $collection->add_user_preference('qtype_essay_responserequired', 'privacy:preference:responserequired');

        $collection->add_user_preference('qtype_essay_responsefieldlines', 'privacy:preference:responsefieldlines');

        $collection->add_user_preference('qtype_essay_attachments', 'privacy:preference:attachments');

        $collection->add_user_preference('qtype_essay_attachmentsrequired', 'privacy:preference:attachmentsrequired');

        $collection->add_user_preference('qtype_essay_maxbytes', 'privacy:preference:maxbytes');

        return $collection;

    }

    /**

     * Export all user preferences for the plugin.

     *

     * @param int $userid The userid of the user whose data is to be exported.

     */

    public static function export_user_preferences(int $userid) {

        $preference = get_user_preferences('qtype_essay_defaultmark', null, $userid);

        if (null !== $preference) {

            $desc = get_string('privacy:preference:defaultmark', 'qtype_essay');

            writer::export_user_preference('qtype_essay', 'defaultmark', $preference, $desc);

        }

        $preference = get_user_preferences('qtype_essay_responseformat', null, $userid);

        if (null !== $preference) {

            switch($preference) {

                case 'editor':

                    $stringvalue = get_string('formateditor', 'qtype_essay');

                    break;

                case 'editorfilepicker':

                    $stringvalue = get_string('formateditorfilepicker', 'qtype_essay');

                    break;

                case 'plain':

                    $stringvalue = get_string('formatplain', 'qtype_essay');

                    break;

                case 'monospaced':

                    $stringvalue = get_string('formatmonospaced', 'qtype_essay');

                    break;

                case 'noinline':

                    $stringvalue = get_string('formatnoinline', 'qtype_essay');

                    break;

                default:

                    $stringvalue = get_string('formateditor', 'qtype_essay');

                    break;

            }

            $desc = get_string('privacy:preference:responseformat', 'qtype_essay');

            writer::export_user_preference('qtype_essay', 'responseformat', $stringvalue, $desc);

        }

        $preference = get_user_preferences('qtype_essay_responserequired', null, $userid);

        if (null !== $preference) {

            if ($preference) {

                $stringvalue = get_string('responseisrequired', 'qtype_essay');

            } else {

                $stringvalue = get_string('responsenotrequired', 'qtype_essay');

            }

            $desc = get_string('privacy:preference:responserequired', 'qtype_essay');

            writer::export_user_preference('qtype_essay', 'responserequired', $stringvalue, $desc);

        }

        $preference = get_user_preferences('qtype_essay_responsefieldlines', null, $userid);

        if (null !== $preference) {

            $desc = get_string('privacy:preference:responsefieldlines', 'qtype_essay');

            writer::export_user_preference('qtype_essay', 'responsefieldlines',

                    get_string('nlines', 'qtype_essay', $preference), $desc);

        }

        $preference = get_user_preferences('qtype_essay_attachments', null, $userid);

        if (null !== $preference) {

            if ($preference == 0) {

                $stringvalue = get_string('no');

            } else if ($preference == -1) {

                    $stringvalue = get_string('unlimited');

            } else {

                $stringvalue = $preference;

            }

            $desc = get_string('privacy:preference:attachments', 'qtype_essay');

            writer::export_user_preference('qtype_essay', 'attachments', $stringvalue, $desc);

        }

        $preference = get_user_preferences('qtype_essay_attachmentsrequired', null, $userid);

        if (null !== $preference) {

            if ($preference == 0) {

                $stringvalue = get_string('attachmentsoptional', 'qtype_essay');

            } else {

                $stringvalue = $preference;

            }

            $desc = get_string('privacy:preference:attachmentsrequired', 'qtype_essay');

            writer::export_user_preference('qtype_essay', 'attachmentsrequired', $stringvalue, $desc);

        }

        $preference = get_user_preferences('qtype_essay_maxbytes', null, $userid);

        if (null !== $preference) {

            switch ($preference) {

                case 52428800:

                    $stringvalue = '50MB';

                    break;

                case 20971520:

                    $stringvalue = '20MB';

                    break;

                case 10485760:

                    $stringvalue = '10MB';

                    break;

                case 5242880:

                    $stringvalue = '5MB';

                    break;

                case 2097152:

                    $stringvalue = '2MB';

                    break;

                case 1048576:

                    $stringvalue = '1MB';

                    break;

                case 512000:

                    $stringvalue = '500KB';

                    break;

                case 102400:

                    $stringvalue = '100KB';

                    break;

                case 51200:

                    $stringvalue = '50KB';

                    break;

                case 10240:

                    $stringvalue = '10KB';

                    break;

                default:

                    $stringvalue = '50MB';

                    break;

            }

            $desc = get_string('privacy:preference:maxbytes', 'qtype_essay');

            writer::export_user_preference('qtype_essay', 'maxbytes', $stringvalue, $desc);

        }

    }

}