report/view.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * Page to view the course reports
  19  *
  20  * @package    core
  21  * @subpackage report
  22  * @copyright  2021 Sujith Haridasan
  23  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24  */
  25
  26 require_once(__DIR__ . '/../config.php');
  27
  28 // Course id.
  29 $courseid = required_param('courseid', PARAM_INT);
  30
  31 $PAGE->set_url(new moodle_url('/report/view.php', array('courseid' => $courseid)));
  32
  33 // Basic access checks.
  34 if (!$course = $DB->get_record('course', array('id' => $courseid))) {
  35     throw new \moodle_exception('invalidcourseid');
  36 }
  37 require_login($course);
  38
  39 // Otherwise, output the page with a notification stating that there are no available course reports.
  40 $PAGE->set_title(get_string('reports'));
  41 $PAGE->set_pagelayout('incourse');
  42 $PAGE->set_heading($course->fullname);
  43 $PAGE->set_pagetype('course-view-' . $course->format);
  44 $PAGE->add_body_class('limitedwidth');
  45
  46 echo $OUTPUT->header();
  47 echo $OUTPUT->heading(get_string('reports'));
  48
  49 // Check if there is at least one displayable report.
  50 $hasreports = false;
  51 if ($reportnode = $PAGE->settingsnav->find('coursereports', \navigation_node::TYPE_CONTAINER)) {
  52     foreach ($reportnode->children as $child) {
  53         if ($child->display) {
  54             $hasreports = true;
  55             break;
  56         }
  57     }
  58 }
  59
  60 if ($hasreports) {
  61     echo $OUTPUT->render_from_template('core/report_link_page', ['node' => $reportnode]);
  62 } else {
  63     echo html_writer::div($OUTPUT->notification(get_string('noreports', 'debug'), 'error'), 'mt-3');
  64 }
  65 echo $OUTPUT->footer();