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/>.

/**

 * Contains user badge class for displaying a badge issued to a user.

 *

 * @package   core_badges

 * @copyright 2018 Dani Palou <dani@moodle.com>

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

 */

namespace core_badges\external;

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

use core\external\exporter;

use renderer_base;

use moodle_url;

use core_badges\external\endorsement_exporter;

use core_badges\external\alignment_exporter;

use core_badges\external\related_info_exporter;

/**

 * Class for displaying a badge issued to a user.

 *

 * @package   core_badges

 * @copyright 2018 Dani Palou <dani@moodle.com>

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

 */

class user_badge_exporter extends exporter {

    /**

     * Return the list of properties.

     *

     * @return array

     */

    protected static function define_properties() {

        return [

            'id' => [

                'type' => PARAM_INT,

                'description' => 'Badge id',

                'optional' => true,

            ],

            'name' => [

                'type' => PARAM_TEXT,

                'description' => 'Badge name',

            ],

            'description' => [

                'type' => PARAM_NOTAGS,

                'description' => 'Badge description',

                'null' => NULL_ALLOWED,

            ],

            'timecreated' => [

                'type' => PARAM_INT,

                'description' => 'Time created',

                'optional' => true,

                'default' => 0,

            ],

            'timemodified' => [

                'type' => PARAM_INT,

                'description' => 'Time modified',

                'optional' => true,

                'default' => 0,

            ],

            'usercreated' => [

                'type' => PARAM_INT,

                'description' => 'User created',

                'optional' => true,

            ],

            'usermodified' => [

                'type' => PARAM_INT,

                'description' => 'User modified',

                'optional' => true,

            ],

            'issuername' => [

                'type' => PARAM_TEXT,

                'description' => 'Issuer name',

            ],

            'issuerurl' => [

                'type' => PARAM_URL,

                'description' => 'Issuer URL',

            ],

            'issuercontact' => [

                'type' => PARAM_RAW,

                'description' => 'Issuer contact',

                'null' => NULL_ALLOWED,

            ],

            'expiredate' => [

                'type' => PARAM_INT,

                'description' => 'Expire date',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'expireperiod' => [

                'type' => PARAM_INT,

                'description' => 'Expire period',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'type' => [

                'type' => PARAM_INT,

                'description' => 'Type',

                'optional' => true,

                'default' => 1,

            ],

            'courseid' => [

                'type' => PARAM_INT,

                'description' => 'Course id',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'message' => [

                'type' => PARAM_RAW,

                'description' => 'Message',

                'optional' => true,

            ],

            'messagesubject' => [

                'type' => PARAM_TEXT,

                'description' => 'Message subject',

                'optional' => true,

            ],

            'attachment' => [

                'type' => PARAM_INT,

                'description' => 'Attachment',

                'optional' => true,

                'default' => 1,

            ],

            'notification' => [

                'type' => PARAM_INT,

                'description' => 'Whether to notify when badge is awarded',

                'optional' => true,

                'default' => 1,

            ],

            'nextcron' => [

                'type' => PARAM_INT,

                'description' => 'Next cron',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'status' => [

                'type' => PARAM_INT,

                'description' => 'Status',

                'optional' => true,

                'default' => 0,

            ],

            'issuedid' => [

                'type' => PARAM_INT,

                'description' => 'Issued id',

                'optional' => true,

            ],

            'uniquehash' => [

                'type' => PARAM_ALPHANUM,

                'description' => 'Unique hash',

            ],

            'dateissued' => [

                'type' => PARAM_INT,

                'description' => 'Date issued',

                'default' => 0,

            ],

            'dateexpire' => [

                'type' => PARAM_INT,

                'description' => 'Date expire',

                'null' => NULL_ALLOWED,

            ],

            'visible' => [

                'type' => PARAM_INT,

                'description' => 'Visible',

                'optional' => true,

                'default' => 0,

            ],

            'email' => [

                'type' => PARAM_TEXT,

                'description' => 'User email',

                'optional' => true,

            ],

            'version' => [

                'type' => PARAM_TEXT,

                'description' => 'Version',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'language' => [

                'type' => PARAM_NOTAGS,

                'description' => 'Language',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'imageauthorname' => [

                'type' => PARAM_TEXT,

                'description' => 'Name of the image author',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'imageauthoremail' => [

                'type' => PARAM_TEXT,

                'description' => 'Email of the image author',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'imageauthorurl' => [

                'type' => PARAM_URL,

                'description' => 'URL of the image author',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

            'imagecaption' => [

                'type' => PARAM_TEXT,

                'description' => 'Caption of the image',

                'optional' => true,

                'null' => NULL_ALLOWED,

            ],

        ];

    }

    /**

     * Returns a list of objects that are related.

     *

     * @return array

     */

    protected static function define_related() {

        return array(

            'context' => 'context',

            'endorsement' => 'stdClass?',

            'alignment' => 'stdClass[]',

            'relatedbadges' => 'stdClass[]',

        );

    }

    /**

     * Return the list of additional properties.

     *

     * @return array

     */

    protected static function define_other_properties() {

        return [

            'badgeurl' => [

                'type' => PARAM_URL,

                'description' => 'Badge URL',

            ],

            'endorsement' => [

                'type' => endorsement_exporter::read_properties_definition(),

                'description' => 'Badge endorsement',

                'optional' => true,

            ],

            'alignment' => [

                'type' => alignment_exporter::read_properties_definition(),

                'description' => 'Badge alignments',

                'multiple' => true,

            ],

            'relatedbadges' => [

                'type' => related_info_exporter::read_properties_definition(),

                'description' => 'Related badges',

                'multiple' => true,

            ]

        ];

    }

    /**

     * Get the additional values to inject while exporting.

     *

     * @param renderer_base $output The renderer.

     * @return array Keys are the property names, values are their values.

     */

    protected function get_other_values(renderer_base $output) {

        $context = $this->related['context'];

        $endorsement = $this->related['endorsement'];

        $alignments = $this->related['alignment'];

        $relatedbadges = $this->related['relatedbadges'];

        $values = array(

            'badgeurl' => moodle_url::make_webservice_pluginfile_url($context->id, 'badges', 'badgeimage', $this->data->id, '/',

                'f3')->out(false),

            'alignment' => array(),

            'relatedbadges' => array(),

        );

        if ($endorsement) {

            $endorsementexporter = new endorsement_exporter($endorsement, array('context' => $context));

            $values['endorsement'] = $endorsementexporter->export($output);

        }

        if (!empty($alignments)) {

            foreach ($alignments as $alignment) {

                $alignmentexporter = new alignment_exporter($alignment, array('context' => $context));

                $values['alignment'][] = $alignmentexporter->export($output);

            }

        }

        if (!empty($relatedbadges)) {

            foreach ($relatedbadges as $badge) {

                $relatedexporter = new related_info_exporter($badge, array('context' => $context));

                $values['relatedbadges'][] = $relatedexporter->export($output);

            }

        }

        return $values;

    }

}