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/>.

/**

 * myprofile renderer.

 *

 * @package    core_user

 * @copyright  2015 onwards Ankit Agarwal <ankit.agrr@gmail.com>

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

 */

namespace core_user\output\myprofile;

defined('MOODLE_INTERNAL') || die;

/**

 * Report log renderer's for printing reports.

 *

 * @since      Moodle 2.9

 * @package    core_user

 * @copyright  2015 onwards Ankit Agarwal <ankit.agrr@gmail.com>

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

 */

class renderer extends \plugin_renderer_base {

    /**

     * Render the whole tree.

     *

     * @param tree $tree

     *

     * @return string

     */

    public function render_tree(tree $tree) {

        $return = \html_writer::start_tag('div', array('class' => 'profile_tree'));

        $categories = $tree->categories;

        foreach ($categories as $category) {

            $return .= $this->render($category);

        }

        $return .= \html_writer::end_tag('div');

        return $return;

    }

    /**

     * Render a category.

     *

     * @param category $category

     *

     * @return string

     */

    public function render_category(category $category) {

        $classes = $category->classes;

        if (empty($classes)) {

            $return = \html_writer::start_tag('section',

                array('class' => 'node_category card d-inline-block w-100 mb-3'));

            $return .= \html_writer::start_tag('div', array('class' => 'card-body'));

        } else {

            $return = \html_writer::start_tag('section',

                array('class' => 'node_category card d-inline-block w-100 mb-3' . $classes));

            $return .= \html_writer::start_tag('div', array('class' => 'card-body'));

        }

        $return .= \html_writer::tag('h3', $category->title, array('class' => 'lead'));

        $nodes = $category->nodes;

        if (empty($nodes)) {

            // No nodes, nothing to render.

            return '';

        }

        $return .= \html_writer::start_tag('ul');

        foreach ($nodes as $node) {

            $return .= $this->render($node);

        }

        $return .= \html_writer::end_tag('ul');

        $return .= \html_writer::end_tag('div');

        $return .= \html_writer::end_tag('section');

        return $return;

    }

    /**

     * Render a node.

     *

     * @param node $node

     *

     * @return string

     */

    public function render_node(node $node) {

        $return = '';

        if (is_object($node->url)) {

            $header = \html_writer::link($node->url, $node->title);

        } else {

            $header = $node->title;

        }

        $icon = $node->icon;

        if (!empty($icon)) {

            $header .= $this->render($icon);

        }

        $content = $node->content;

        $classes = $node->classes;

        if (!empty($content)) {

            if ($header) {

                // There is some content to display below this make this a header.

                $return = \html_writer::tag('dt', $header);

                $return .= \html_writer::tag('dd', $content);

                $return = \html_writer::tag('dl', $return);

            } else {

                $return = \html_writer::span($content);

            }

            if ($classes) {

                $return = \html_writer::tag('li', $return, array('class' => 'contentnode ' . $classes));

            } else {

                $return = \html_writer::tag('li', $return, array('class' => 'contentnode'));

            }

        } else {

            $return = \html_writer::span($header);

            $return = \html_writer::tag('li', $return, array('class' => $classes));

        }

        return $return;

    }

}