[Summary view]

Differences Between: [Versions 310 and 311] [Versions 311 and 400] [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403] [Versions 39 and 311]

   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   * Displays different views of the logs.
  19   *
  20   * @package    report_log
  21   * @copyright  1999 onwards Martin Dougiamas (http://dougiamas.com)
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  use core\report_helper;
  26  
  27  require('../../config.php');
  28  require_once($CFG->dirroot.'/course/lib.php');
  29  require_once($CFG->dirroot.'/report/log/locallib.php');
  30  require_once($CFG->libdir.'/adminlib.php');
  31  require_once($CFG->dirroot.'/lib/tablelib.php');
  32  
  33  $id          = optional_param('id', 0, PARAM_INT);// Course ID.
  34  $group       = optional_param('group', 0, PARAM_INT); // Group to display.
  35  $user        = optional_param('user', 0, PARAM_INT); // User to display.
  36  $date        = optional_param('date', 0, PARAM_INT); // Date to display.
  37  $modid       = optional_param('modid', 0, PARAM_ALPHANUMEXT); // Module id or 'site_errors'.
  38  $modaction   = optional_param('modaction', '', PARAM_ALPHAEXT); // An action as recorded in the logs.
  39  $page        = optional_param('page', '0', PARAM_INT);     // Which page to show.
  40  $perpage     = optional_param('perpage', '100', PARAM_INT); // How many per page.
  41  $showcourses = optional_param('showcourses', false, PARAM_BOOL); // Whether to show courses if we're over our limit.
  42  $showusers   = optional_param('showusers', false, PARAM_BOOL); // Whether to show users if we're over our limit.
  43  $chooselog   = optional_param('chooselog', false, PARAM_BOOL);
  44  $logformat   = optional_param('download', '', PARAM_ALPHA);
  45  $logreader      = optional_param('logreader', '', PARAM_COMPONENT); // Reader which will be used for displaying logs.
  46  $edulevel    = optional_param('edulevel', -1, PARAM_INT); // Educational level.
  47  $origin      = optional_param('origin', '', PARAM_TEXT); // Event origin.
  48  
  49  $params = array();
  50  if (!empty($id)) {
  51      $params['id'] = $id;
  52  } else {
  53      $site = get_site();
  54      $id = $site->id;
  55  }
  56  if ($group !== 0) {
  57      $params['group'] = $group;
  58  }
  59  if ($user !== 0) {
  60      $params['user'] = $user;
  61  }
  62  if ($date !== 0) {
  63      $params['date'] = $date;
  64  }
  65  if ($modid !== 0) {
  66      $params['modid'] = $modid;
  67  }
  68  if ($modaction !== '') {
  69      $params['modaction'] = $modaction;
  70  }
  71  if ($page !== '0') {
  72      $params['page'] = $page;
  73  }
  74  if ($perpage !== '100') {
  75      $params['perpage'] = $perpage;
  76  }
  77  if ($showcourses) {
  78      $params['showcourses'] = $showcourses;
  79  }
  80  if ($showusers) {
  81      $params['showusers'] = $showusers;
  82  }
  83  if ($chooselog) {
  84      $params['chooselog'] = $chooselog;
  85  }
  86  if ($logformat !== '') {
  87      $params['download'] = $logformat;
  88  }
  89  if ($logreader !== '') {
  90      $params['logreader'] = $logreader;
  91  }
  92  if (($edulevel != -1)) {
  93      $params['edulevel'] = $edulevel;
  94  }
  95  if ($origin !== '') {
  96      $params['origin'] = $origin;
  97  }
  98  // Legacy store hack, as edulevel is not supported.
  99  if ($logreader == 'logstore_legacy') {
 100      $params['edulevel'] = -1;
 101      $edulevel = -1;
 102  }
 103  $url = new moodle_url("/report/log/index.php", $params);
 104  
 105  $PAGE->set_url('/report/log/index.php', array('id' => $id));
 106  $PAGE->set_pagelayout('report');
 107  
 108  report_helper::save_selected_report($id, $url);
 109  
 110  // Get course details.
 111  $course = null;
 112  if ($id) {
 113      $course = $DB->get_record('course', array('id' => $id), '*', MUST_EXIST);
 114      require_login($course);
 115      $context = context_course::instance($course->id);
 116  } else {
 117      require_login();
 118      $context = context_system::instance();
 119      $PAGE->set_context($context);
 120  }
 121  
 122  require_capability('report/log:view', $context);
 123  
 124  // When user choose to view logs then only trigger event.
 125  if ($chooselog) {
 126      // Trigger a report viewed event.
 127      $event = \report_log\event\report_viewed::create(array('context' => $context, 'relateduserid' => $user,
 128              'other' => array('groupid' => $group, 'date' => $date, 'modid' => $modid, 'modaction' => $modaction,
 129              'logformat' => $logformat)));
 130      $event->trigger();
 131  }
 132  
 133  if (!empty($page)) {
 134      $strlogs = get_string('logs'). ": ". get_string('page', 'report_log', $page + 1);
 135  } else {
 136      $strlogs = get_string('logs');
 137  }
 138  $stradministration = get_string('administration');
 139  $strreports = get_string('reports');
 140  
 141  // Before we close session, make sure we have editing information in session.
 142  $adminediting = optional_param('adminedit', -1, PARAM_BOOL);
 143  if ($PAGE->user_allowed_editing() && $adminediting != -1) {
 144      $USER->editing = $adminediting;
 145  }
 146  
 147  if (empty($course) || ($course->id == $SITE->id)) {
 148      admin_externalpage_setup('reportlog', '', null, '', array('pagelayout' => 'report'));
 149      $PAGE->set_title($SITE->shortname .': '. $strlogs);
 150  } else {
 151      $PAGE->set_title($course->shortname .': '. $strlogs);
 152      $PAGE->set_heading($course->fullname);
 153  }
 154  
 155  $reportlog = new report_log_renderable($logreader, $course, $user, $modid, $modaction, $group, $edulevel, $showcourses, $showusers,
 156          $chooselog, true, $url, $date, $logformat, $page, $perpage, 'timecreated DESC', $origin);
 157  $readers = $reportlog->get_readers();
 158  $output = $PAGE->get_renderer('report_log');
 159  
 160  if (empty($readers)) {
 161      echo $output->header();
 162      echo $output->heading(get_string('nologreaderenabled', 'report_log'));
 163  } else {
 164      if (!empty($chooselog)) {
 165          // Delay creation of table, till called by user with filter.
 166          $reportlog->setup_table();
 167  
 168          if (empty($logformat)) {
 169              echo $output->header();
 170              // Print selector dropdown.
 171              $pluginname = get_string('pluginname', 'report_log');
 172              report_helper::print_report_selector($pluginname);
 173              $userinfo = get_string('allparticipants');
 174              $dateinfo = get_string('alldays');
 175  
 176              if ($user) {
 177                  $u = $DB->get_record('user', array('id' => $user, 'deleted' => 0), '*', MUST_EXIST);
 178                  $userinfo = fullname($u, has_capability('moodle/site:viewfullnames', $context));
 179              }
 180              if ($date) {
 181                  $dateinfo = userdate($date, get_string('strftimedaydate'));
 182              }
 183              if (!empty($course) && ($course->id != SITEID)) {
 184                  $PAGE->navbar->add("$userinfo, $dateinfo");
 185              }
 186              echo $output->render($reportlog);
 187          } else {
 188              \core\session\manager::write_close();
 189              $reportlog->download();
 190              exit();
 191          }
 192      } else {
 193          echo $output->header();
 194          // Print selector dropdown.
 195          $pluginname = get_string('pluginname', 'report_log');
 196          report_helper::print_report_selector($pluginname);
 197          echo $output->heading(get_string('chooselogs') .':');
 198          echo $output->render($reportlog);
 199      }
 200  }
 201  
 202  echo $output->footer();