course/report/stats/lib.php

   1 <?php
   2     /**
   3     * This file is also required by /admin/reports/stats/index.php.
   4     */
   5
   6
   7     require_once('../../../config.php');
   8     require_once($CFG->dirroot.'/lib/statslib.php');
   9
  10
  11     function report_stats_mode_menu($course, $mode, $time, $url) {
  12         global $CFG;
  13         /*
  14         $reportoptions = stats_get_report_options($course->id, $mode);
  15         $timeoptions = report_stats_timeoptions($mode);
  16         if (empty($timeoptions)) {
  17             print_error('nostatstodisplay', '', $CFG->wwwroot.'/course/view.php?id='.$course->id);
  18         }
  19         */
  20
  21         $options = array();
  22         $options[STATS_MODE_GENERAL] = get_string('statsmodegeneral');
  23         $options[STATS_MODE_DETAILED] = get_string('statsmodedetailed');
  24         if (has_capability('moodle/site:viewreports', get_context_instance(CONTEXT_SYSTEM))) {
  25             $options[STATS_MODE_RANKED] = get_string('reports');
  26         }
  27
  28         return popup_form($url."?course=$course->id&amp;time=$time&amp;mode=", $options, 'switchmode', $mode, '', '', '', true);
  29     }
  30
  31
  32     function report_stats_timeoptions($mode) {
  33         global $CFG;
  34
  35         $tableprefix = $CFG->prefix.'stats_';
  36
  37         if ($mode == STATS_MODE_DETAILED) {
  38             $tableprefix = $CFG->prefix.'stats_user_';
  39         }
  40
  41         $earliestday = get_field_sql('SELECT timeend FROM '.$tableprefix.'daily ORDER BY timeend');
  42         $earliestweek = get_field_sql('SELECT timeend FROM '.$tableprefix.'weekly ORDER BY timeend');
  43         $earliestmonth = get_field_sql('SELECT timeend FROM '.$tableprefix.'monthly ORDER BY timeend');
  44
  45         if (empty($earliestday)) $earliestday = time();
  46         if (empty($earliestweek)) $earliestweek = time();
  47         if (empty($earliestmonth)) $earliestmonth = time();
  48
  49         $now = stats_get_base_daily();
  50         $lastweekend = stats_get_base_weekly();
  51         $lastmonthend = stats_get_base_monthly();
  52
  53         return stats_get_time_options($now,$lastweekend,$lastmonthend,$earliestday,$earliestweek,$earliestmonth);
  54     }
  55
  56
  57 ?>