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/>.

/**

 * User competency page class.

 *

 * @package    tool_lp

 * @copyright  2015 Damyon Wiese

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

 */

namespace tool_lp\output;

use renderable;

use renderer_base;

use templatable;

use context_course;

use core_competency\external\competency_exporter;

use core_user\external\user_summary_exporter;

use core_competency\external\performance_helper;

use stdClass;

/**

 * User competency course navigation class.

 *

 * @package    tool_lp

 * @copyright  2015 Damyon Wiese

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

 */

class user_competency_course_navigation implements renderable, templatable {

    /** @var userid */

    protected $userid;

    /** @var competencyid */

    protected $competencyid;

    /** @var courseid */

    protected $courseid;

    /** @var baseurl */

    protected $baseurl;

    /**

     * Construct.

     *

     * @param int $userid

     * @param int $competencyid

     * @param int $courseid

     * @param string $baseurl

     */

    public function __construct($userid, $competencyid, $courseid, $baseurl) {

        $this->userid = $userid;

        $this->competencyid = $competencyid;

        $this->courseid = $courseid;

        $this->baseurl = $baseurl;

    }

    /**

     * Export the data.

     *

     * @param renderer_base $output

     * @return stdClass

     */

    public function export_for_template(renderer_base $output) {

        global $CFG, $DB, $PAGE;

        $context = context_course::instance($this->courseid);

        $data = new stdClass();

        $data->userid = $this->userid;

        $data->competencyid = $this->competencyid;

        $data->courseid = $this->courseid;

        $data->baseurl = $this->baseurl;

        $data->groupselector = '';

        if (has_any_capability(array('moodle/competency:usercompetencyview', 'moodle/competency:coursecompetencymanage'),

                $context)) {

            $course = $DB->get_record('course', array('id' => $this->courseid));

            $currentgroup = groups_get_course_group($course, true);

            if ($currentgroup !== false) {

                $select = groups_allgroups_course_menu($course, $PAGE->url, true, $currentgroup);

                $data->groupselector = $select;

            }

            // Fetch showactive.

            $defaultgradeshowactiveenrol = !empty($CFG->grade_report_showonlyactiveenrol);

            $showonlyactiveenrol = get_user_preferences('grade_report_showonlyactiveenrol', $defaultgradeshowactiveenrol);

            $showonlyactiveenrol = $showonlyactiveenrol || !has_capability('moodle/course:viewsuspendedusers', $context);

            $users = get_enrolled_users($context, 'moodle/competency:coursecompetencygradable', $currentgroup,

                                        'u.*', null, 0, 0, $showonlyactiveenrol);

            $data->users = array();

            foreach ($users as $user) {

                $exporter = new user_summary_exporter($user);

                $user = $exporter->export($output);

                if ($user->id == $this->userid) {

                    $user->selected = true;

                }

                $data->users[] = $user;

            }

            $data->hasusers = true;

        } else {

            $data->users = array();

            $data->hasusers = false;

        }

        $coursecompetencies = \core_competency\api::list_course_competencies($this->courseid);

        $data->competencies = array();

        $helper = new performance_helper();

        foreach ($coursecompetencies as $coursecompetency) {

            $coursecompetencycontext = $helper->get_context_from_competency($coursecompetency['competency']);

            $exporter = new competency_exporter($coursecompetency['competency'], array('context' => $coursecompetencycontext));

            $competency = $exporter->export($output);

            if ($competency->id == $this->competencyid) {

                $competency->selected = true;

            }

            $data->competencies[] = $competency;

        }

        $data->hascompetencies = count($data->competencies);

        return $data;

    }

}