mod/scorm/view.php

   1 <?php  // $Id$
   2
   3     require_once("../../config.php");
   4     require_once('locallib.php');
   5
   6     $id = optional_param('id', '', PARAM_INT);       // Course Module ID, or
   7     $a = optional_param('a', '', PARAM_INT);         // scorm ID
   8     $organization = optional_param('organization', '', PARAM_INT); // organization ID
   9
  10     if (!empty($id)) {
  11         if (! $cm = get_coursemodule_from_id('scorm', $id)) {
  12             error("Course Module ID was incorrect");
  13         }
  14         if (! $course = get_record("course", "id", $cm->course)) {
  15             error("Course is misconfigured");
  16         }
  17         if (! $scorm = get_record("scorm", "id", $cm->instance)) {
  18             error("Course module is incorrect");
  19         }
  20     } else if (!empty($a)) {
  21         if (! $scorm = get_record("scorm", "id", $a)) {
  22             error("Course module is incorrect");
  23         }
  24         if (! $course = get_record("course", "id", $scorm->course)) {
  25             error("Course is misconfigured");
  26         }
  27         if (! $cm = get_coursemodule_from_instance("scorm", $scorm->id, $course->id)) {
  28             error("Course Module ID was incorrect");
  29         }
  30     } else {
  31         error('A required parameter is missing');
  32     }
  33
  34     require_login($course->id, false, $cm);
  35
  36     $context = get_context_instance(CONTEXT_COURSE, $course->id);
  37
  38     if (isset($SESSION->scorm_scoid)) {
  39         unset($SESSION->scorm_scoid);
  40     }
  41
  42     $strscorms = get_string("modulenameplural", "scorm");
  43     $strscorm  = get_string("modulename", "scorm");
  44
  45     if ($course->id != SITEID) {
  46
  47         if ($scorms = get_all_instances_in_course('scorm', $course)) {
  48             // The module SCORM activity with the least id is the course
  49             $firstscorm = current($scorms);
  50             if (!(($course->format == 'scorm') && ($firstscorm->id == $scorm->id))) {
  51                 $navlinks[] = array('name' => $strscorms, 'link' => "index.php?id=$course->id", 'type' => 'activity');
  52             }
  53         }
  54     }
  55     $pagetitle = strip_tags($course->shortname.': '.format_string($scorm->name));
  56
  57     add_to_log($course->id, 'scorm', 'pre-view', 'view.php?id='.$cm->id, "$scorm->id");
  58
  59     if ((has_capability('mod/scorm:skipview', get_context_instance(CONTEXT_MODULE,$cm->id))) && scorm_simple_play($scorm,$USER)) {
  60         exit;
  61     }
  62
  63     //
  64     // Print the page header
  65     //
  66     $navlinks = array();
  67     $navlinks[] = array('name' => format_string($scorm->name,true), 'link' => "view.php?id=$cm->id", 'type' => 'activityinstance');
  68     $navigation = build_navigation($navlinks);
  69
  70     print_header($pagetitle, $course->fullname, $navigation,
  71                  '', '', true, update_module_button($cm->id, $course->id, $strscorm), navmenu($course, $cm));
  72
  73     if (empty($cm->visible) and !has_capability('moodle/course:manageactivities', $context)) {
  74             notice(get_string("activityiscurrentlyhidden"));
  75     }
  76
  77     if (has_capability('moodle/course:manageactivities', $context)) {
  78
  79         $trackedusers = scorm_get_count_users($scorm->id, $cm->groupingid);
  80         if ($trackedusers > 0) {
  81             echo "<div class=\"reportlink\"><a $CFG->frametarget href=\"report.php?id=$cm->id\"> ".get_string('viewallreports','scorm',$trackedusers).'</a></div>';
  82         } else {
  83             echo '<div class="reportlink">'.get_string('noreports','scorm').'</div>';
  84         }
  85     }
  86
  87     // Print the main part of the page
  88     print_heading(format_string($scorm->name));
  89     print_box(format_text($scorm->summary), 'generalbox', 'intro');
  90     scorm_view_display($USER, $scorm, 'view.php?id='.$cm->id, $cm);
  91     print_footer($course);
  92 ?>