mod/lesson/tabs.php

   1 <?php  // $Id$
   2 /**
   3 * Sets up the tabs used by the lesson pages for teachers.
   4 *
   5 * This file was adapted from the mod/quiz/tabs.php
   6 *
   7 * @version $Id$
   8 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
   9 * @package lesson
  10 */
  11
  12 /// This file to be included so we can assume config.php has already been included.
  13
  14     if (empty($lesson)) {
  15         error('You cannot call this script in that way');
  16     }
  17     if (!isset($currenttab)) {
  18         $currenttab = '';
  19     }
  20     if (!isset($cm)) {
  21         $cm = get_coursemodule_from_instance('lesson', $lesson->id);
  22         $context = get_context_instance(CONTEXT_MODULE, $cm->id);
  23     }
  24     if (!isset($course)) {
  25         $course = get_record('course', 'id', $lesson->course);
  26     }
  27
  28     $tabs = $row = $inactive = $activated = array();
  29
  30 /// user attempt count for reports link hover (completed attempts - much faster)
  31     $counts           = new stdClass;
  32     $counts->attempts = count_records('lesson_grades', 'lessonid', $lesson->id);
  33     $counts->student  = $course->student;
  34
  35     $row[] = new tabobject('view', "$CFG->wwwroot/mod/lesson/view.php?id=$cm->id", get_string('preview', 'lesson'), get_string('previewlesson', 'lesson', format_string($lesson->name)));
  36     $row[] = new tabobject('edit', "$CFG->wwwroot/mod/lesson/edit.php?id=$cm->id", get_string('edit', 'lesson'), get_string('edit', 'moodle', format_string($lesson->name)));
  37     $row[] = new tabobject('reports', "$CFG->wwwroot/mod/lesson/report.php?id=$cm->id", get_string('reports', 'lesson'), get_string('viewreports', 'lesson', $counts));
  38     if (has_capability('mod/lesson:edit', $context)) {
  39         $row[] = new tabobject('essay', "$CFG->wwwroot/mod/lesson/essay.php?id=$cm->id", get_string('manualgrading', 'lesson'));
  40     }
  41     if ($lesson->highscores) {
  42         $row[] = new tabobject('highscores', "$CFG->wwwroot/mod/lesson/highscores.php?id=$cm->id", get_string('highscores', 'lesson'));
  43     }
  44
  45     $tabs[] = $row;
  46
  47
  48     switch ($currenttab) {
  49         case 'reportoverview':
  50         case 'reportdetail':
  51         /// sub tabs for reports (overview and detail)
  52             $inactive[] = 'reports';
  53             $activated[] = 'reports';
  54
  55             $row    = array();
  56             $row[]  = new tabobject('reportoverview', "$CFG->wwwroot/mod/lesson/report.php?id=$cm->id&amp;action=reportoverview", get_string('overview', 'lesson'));
  57             $row[]  = new tabobject('reportdetail', "$CFG->wwwroot/mod/lesson/report.php?id=$cm->id&amp;action=reportdetail", get_string('detailedstats', 'lesson'));
  58             $tabs[] = $row;
  59             break;
  60         case 'collapsed':
  61         case 'full':
  62         case 'single':
  63         /// sub tabs for edit view (collapsed and expanded aka full)
  64             $inactive[] = 'edit';
  65             $activated[] = 'edit';
  66
  67             $row    = array();
  68             $row[]  = new tabobject('collapsed', "$CFG->wwwroot/mod/lesson/edit.php?id=$cm->id&amp;mode=collapsed", get_string('collapsed', 'lesson'));
  69             $row[]  = new tabobject('full', "$CFG->wwwroot/mod/lesson/edit.php?id=$cm->id&amp;mode=full", get_string('full', 'lesson'));
  70             $tabs[] = $row;
  71             break;
  72     }
  73
  74     print_tabs($tabs, $currenttab, $inactive, $activated);
  75
  76 ?>