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/>.

/**

 * Manage user private area files

 *

 * @package    block_private_files

 * @copyright  2010 Dongsheng Cai <dongsheng@moodle.com>

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

 */

class block_private_files extends block_base {

    function init() {

        $this->title = get_string('pluginname', 'block_private_files');

    }

    function specialization() {

    }

    function applicable_formats() {

        return array('all' => true);

    }

    function instance_allow_multiple() {

        return false;

    }

    function get_content() {

        if ($this->content !== NULL) {

            return $this->content;

        }

        if (empty($this->instance)) {

            return null;

        }

        $this->content = new stdClass();

        $this->content->text = '';

        $this->content->footer = '';

        if (isloggedin() && !isguestuser()) {   // Show the block

            $this->content = new stdClass();

            //TODO: add capability check here!

            $renderer = $this->page->get_renderer('block_private_files');

            $this->content->text = $renderer->private_files_tree();

            if (has_capability('moodle/user:manageownfiles', $this->context)) {

                $this->content->footer = html_writer::link(

                    new moodle_url('/user/files.php'),

                    get_string('privatefilesmanage') . '...',

                    ['data-action' => 'manageprivatefiles']);

                $this->page->requires->js_call_amd(

                    'core_user/private_files',

                    'initModal',

                    ['[data-action=manageprivatefiles]', \core_user\form\private_files::class]

                );

            }

        }

        return $this->content;

    }

}