lib.php

<?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/>.

/**
 *
 * Extend navigation so a link to report is displayed
 *
 * @package    report_advancedgrading
 * @copyright  2022 Marcus Green
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */


defined('MOODLE_INTERNAL') || die;

require_once($CFG->dirroot.'/grade/grading/lib.php');
require_once($CFG->dirroot . '/report/advancedgrading/locallib.php');

global $PAGE;
/**
 * Add an item to the dropdown when viewing the assignment
 *
 * @param navigation_node $navigation
 * @param cm_info $cm
 * @return void
 */
function report_advancedgrading_extend_navigation_module(navigation_node $navigation, cm_info $cm) {
    $context = $cm->context;
    $assignid = $cm->instance;

    if ($cm->modname == 'assign' && has_capability('moodle/grade:edit', $context) && !empty(get_grading_definition($assignid))) {
        $gradingmanager = get_grading_manager($context, 'mod_assign', 'submissions');
        switch ($gradingmanager->get_active_method()) {
            case 'rubric_ranges':
                $url = new moodle_url('/report/advancedgrading/rubric_ranges.php', array('id' => $cm->course, 'modid' => $cm->id));
                $navigation->add(get_string('rubricrangesgrades', 'report_advancedgrading'), $url,
                        navigation_node::TYPE_SETTING,
                        null, 'rubricrangesgrades');
                break;
            case 'rubric':
                $url = new moodle_url('/report/advancedgrading/rubric.php', array('id' => $cm->course, 'modid' => $cm->id));
                $navigation->add(get_string('rubricgrades', 'report_advancedgrading'), $url, navigation_node::TYPE_SETTING, null,
                        'rubricgrades');
            break;
            case 'rubref':
                $url = new moodle_url('/report/advancedgrading/rubref.php', array('id' => $cm->course, 'modid' => $cm->id));
                $navigation->add(get_string('rubricgrades', 'report_advancedgrading'), $url, navigation_node::TYPE_SETTING, null,
                        'rubrefgrades');
            break;
            case 'guide':
                $url = new moodle_url('/report/advancedgrading/guide.php', array('id' => $cm->course, 'modid' => $cm->id));
                $navigation->add(get_string('guidegrades', 'report_advancedgrading'), $url, navigation_node::TYPE_SETTING, null,
                        'guidegrades');
                        break;
            case 'btec':
                $url = new moodle_url('/report/advancedgrading/btec.php', array('id' => $cm->course, 'modid' => $cm->id));
                $navigation->add(get_string('btecgrades', 'report_advancedgrading'), $url, navigation_node::TYPE_SETTING, null,
                        'btecgrades');
        }
    }
}