course/scales.php

   1 <?php // $Id$
   2       // Allows a creator to edit custom scales, and also display help about scales
   3
   4     require_once("../config.php");
   5     require_once("lib.php");
   6
   7     $id   = required_param('id', PARAM_INT);               // course id
   8
   9     if (! $course = get_record("course", "id", $id)) {
  10         error("Course ID was incorrect");
  11     }
  12
  13     require_login($course);
  14     $context = get_context_instance(CONTEXT_COURSE, $course->id);
  15     require_capability('moodle/course:viewscales', $context);
  16
  17     $strscale = get_string("scale");
  18     $strscales = get_string("scales");
  19     $strcustomscale = get_string("scalescustom");
  20     $strstandardscale = get_string("scalesstandard");
  21     $strcustomscales = get_string("scalescustom");
  22     $strstandardscales = get_string("scalesstandard");
  23     $strname = get_string("name");
  24     $strdescription = get_string("description");
  25     $strhelptext = get_string("helptext");
  26     $stractivities = get_string("activities");
  27
  28
  29     print_header($strscales);
  30
  31     if ($scales = get_records("scale", "courseid", "$course->id", "name ASC")) {
  32         print_heading($strcustomscales);
  33
  34         if (has_capability('moodle/course:managescales', $context)) {
  35             echo "<p align=\"center\">(";
  36             print_string("scalestip");
  37             echo ")</p>";
  38         }
  39
  40         foreach ($scales as $scale) {
  41             $scalemenu = make_menu_from_list($scale->scale);
  42
  43             print_simple_box_start("center");
  44             print_heading($scale->name);
  45             echo "<center>";
  46             choose_from_menu($scalemenu, "", "", "");
  47             echo "</center>";
  48             echo text_to_html($scale->description);
  49             print_simple_box_end();
  50             echo "<hr />";
  51         }
  52
  53     } else {
  54         if (has_capability('moodle/course:managescales', $context)) {
  55             echo "<p align=\"center\">(";
  56             print_string("scalestip");
  57             echo ")</p>";
  58         }
  59     }
  60
  61     if ($scales = get_records("scale", "courseid", "0", "name ASC")) {
  62         print_heading($strstandardscales);
  63         foreach ($scales as $scale) {
  64             $scalemenu = make_menu_from_list($scale->scale);
  65
  66             print_simple_box_start("center");
  67             print_heading($scale->name);
  68             echo "<center>";
  69             choose_from_menu($scalemenu, "", "", "");
  70             echo "</center>";
  71             echo text_to_html($scale->description);
  72             print_simple_box_end();
  73             echo "<hr />";
  74         }
  75     }
  76
  77     close_window_button();
  78     exit;
  79
  80 ?>