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/>.

namespace mod_wiki\output;

use moodle_url;

use templatable;

use renderable;

/**

 * Renderable class for the action bar elements in the wiki activity pages.

 *

 * @package    mod_wiki

 * @copyright  2021 Mihail Geshoski <mihail@moodle.com>

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

 */

class action_bar implements templatable, renderable {

    /** @var int $pageid The database module id. */

    private $pageid;

    /** @var moodle_url $currenturl The URL of the current page. */

    private $currenturl;

    /** @var bool $displayprint Whether to display print wiki button. */

    private $displayprint;

    /**

     * The class constructor.

     *

     * @param int $pageid The wiki page id.

     * @param moodle_url $pageurl The URL of the current page.

     * @param bool $displayprint Whether to display print wiki button.

     */

    public function __construct(int $pageid, moodle_url $pageurl, bool $displayprint = false) {

        $this->pageid = $pageid;

        $this->currenturl = $pageurl;

        $this->displayprint = $displayprint;

    }

    /**

     * Export the data for the mustache template.

     *

     * @param \renderer_base $output renderer to be used to render the action bar elements.

     * @return array

     */

    public function export_for_template(\renderer_base $output): array {

        $urlselect = $this->get_action_selector();

        $data = [

            'urlselect' => $urlselect->export_for_template($output),

        ];

        if ($this->displayprint) {

            $printlink = new moodle_url('/mod/wiki/prettyview.php', ['pageid' => $this->pageid]);

            $data['printbutton'] = \html_writer::link($printlink, get_string('print', 'mod_wiki'),

                ['class' => 'btn btn-secondary', 'target' => "_blank"]);

        }

        return $data;

    }

    /**

     * Returns the URL selector object.

     *

     * @return \url_select The URL select object.

     */

    private function get_action_selector(): \url_select {

        global $PAGE;

        $menu = [];

        if (has_capability('mod/wiki:viewpage', $PAGE->context)) {

            $viewlink = new moodle_url('/mod/wiki/view.php', ['pageid' => $this->pageid]);

            $menu[$viewlink->out(false)] = get_string('view', 'mod_wiki');

        }

        if (has_capability('mod/wiki:editpage', $PAGE->context)) {

            $editlink = new moodle_url('/mod/wiki/edit.php', ['pageid' => $this->pageid]);

            $menu[$editlink->out(false)] = get_string('edit', 'mod_wiki');

        }

        if (has_capability('mod/wiki:viewcomment', $PAGE->context)) {

            $commentslink = new moodle_url('/mod/wiki/comments.php', ['pageid' => $this->pageid]);

            $menu[$commentslink->out(false)] = get_string('comments', 'mod_wiki');

        }

        if (has_capability('mod/wiki:viewpage', $PAGE->context)) {

            $historylink = new moodle_url('/mod/wiki/history.php', ['pageid' => $this->pageid]);

            $menu[$historylink->out(false)] = get_string('history', 'mod_wiki');

        }

        if (has_capability('mod/wiki:viewpage', $PAGE->context)) {

            $maplink = new moodle_url('/mod/wiki/map.php', ['pageid' => $this->pageid]);

            $menu[$maplink->out(false)] = get_string('map', 'mod_wiki');

        }

        if (has_capability('mod/wiki:viewpage', $PAGE->context)) {

            $fileslink = new moodle_url('/mod/wiki/files.php', ['pageid' => $this->pageid]);

            $menu[$fileslink->out(false)] = get_string('files', 'mod_wiki');

        }

        if (has_capability('mod/wiki:managewiki', $PAGE->context)) {

            $adminlink = new moodle_url('/mod/wiki/admin.php', ['pageid' => $this->pageid]);

            $menu[$adminlink->out(false)] = get_string('admin', 'mod_wiki');

        }

        return new \url_select($menu, $this->currenturl->out(false), null, 'wikiactionselect');

    }

}