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/>.

/**

 * Page listing the evidence of prior learning of a user.

 *

 * @package    tool_lp

 * @copyright  2015 Frédéric Massart - FMCorz.net

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

 */

namespace tool_lp\output;

use renderable;

use templatable;

use renderer_base;

use stdClass;

use single_button;

use moodle_url;

use core_competency\api;

use tool_lp\external\user_evidence_summary_exporter;

use core_competency\user_evidence;

use context_user;

/**

 * Class for the page listing the evidence of prior learning of a user.

 *

 * @package    tool_lp

 * @copyright  2015 Frédéric Massart - FMCorz.net

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

 */

class user_evidence_list_page implements renderable, templatable {

    /** @var array $navigation List of links to display on the page. Each link contains a url and a title. */

    protected $navigation = array();

    /** @var tool_lp\user_evidence[] $evidence List of user evidence. */

    protected $evidence = array();

    /** @var context_user|null $context context.  */

    protected $context = null;

    /** @var int|null $userid Userid. */

    protected $userid = null;

    /** @var bool Can the user manage the evidence. */

    protected $canmanage;

    /**

     * Construct this renderable.

     *

     * @param int $userid

     */

    public function __construct($userid) {

        $this->userid = $userid;

        $this->context = context_user::instance($userid);

        $this->evidence = api::list_user_evidence($userid);

        $this->canmanage = user_evidence::can_manage_user($this->userid);

        if ($this->canmanage) {

            $addevidence = new single_button(

               new moodle_url('/admin/tool/lp/user_evidence_edit.php', array('userid' => $userid)),

               get_string('addnewuserevidence', 'tool_lp'), 'get'

            );

            $this->navigation[] = $addevidence;

        }

    }

    /**

     * Export this data so it can be used as the context for a mustache template.

     *

     * @param renderer_base $output

     * @return stdClass

     */

    public function export_for_template(renderer_base $output) {

        $data = new stdClass();

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

        $data->pluginbaseurl = (new moodle_url('/admin/tool/lp'))->out(true);

        $data->canmanage = $this->canmanage;

        $data->evidence = array();

        if ($this->evidence) {

            foreach ($this->evidence as $evidence) {

                $userevidencesummaryexporter = new user_evidence_summary_exporter($evidence, array(

                    'context' => $this->context

                ));

                $data->evidence[] = $userevidencesummaryexporter->export($output);

            }

        }

        $data->navigation = array();

        foreach ($this->navigation as $button) {

            $data->navigation[] = $output->render($button);

        }

        return $data;

    }

}