mod/forum/report.php

   1 <?php // $Id$
   2
   3 //  For a given post, shows a report of all the ratings it has
   4
   5     require_once("../../config.php");
   6     require_once("lib.php");
   7
   8     $id = required_param('id',PARAM_INT);
   9
  10     if (! $post = get_record("forum_posts", "id", $id)) {
  11         error("Post ID was incorrect");
  12     }
  13
  14     if (! $discussion = get_record("forum_discussions", "id", $post->discussion)) {
  15         error("Discussion ID was incorrect");
  16     }
  17
  18     if (! $forum = get_record("forum", "id", $discussion->forum)) {
  19         error("Forum ID was incorrect");
  20     }
  21
  22     if (! $course = get_record("course", "id", $forum->course)) {
  23         error("Course ID was incorrect");
  24     }
  25
  26     if (! $cm = get_coursemodule_from_instance('forum', $forum->id, $course->id)) {
  27         error('Course Module ID was incorrect');
  28     }
  29
  30     $context = get_context_instance(CONTEXT_MODULE, $cm->id);
  31
  32     if (!has_capability('mod/forum:viewrating', $context)) {
  33         error('You do not have the capability to view post ratings');
  34     }
  35     if (!has_capability('mod/forum:viewanyrating', $context) and $USER->id != $post->userid) {
  36         error("You can only look at results for posts that you made");
  37     }
  38
  39     if (!isset($sort)) {
  40         $sort = "r.time";
  41     }
  42
  43     $scalemenu = make_grades_menu($forum->scale);
  44
  45     $strratings = get_string("ratings", "forum");
  46     $strrating = get_string("rating", "forum");
  47     $strname = get_string("name");
  48     $strtime = get_string("time");
  49
  50     print_header("$strratings: ".format_string($post->subject));
  51
  52     if (!$ratings = forum_get_ratings($post->id, $sort)) {
  53         error("No ratings for this post: \"".format_string($post->subject)."\"");
  54
  55     } else {
  56         echo "<table border=\"0\" cellpadding=\"3\" cellspacing=\"3\" class=\"generalbox\" width=\"100%\">";
  57         echo "<tr>";
  58         echo "<th scope=\"col\">&nbsp;</th>";
  59         echo "<th scope=\"col\"><a href=\"report.php?id=$post->id&amp;sort=u.firstname\">$strname</a>";
  60         echo "<th width=\"100%\" scope=\"col\"><a href=\"report.php?id=$post->id&amp;sort=r.rating\">$strrating</a>";
  61         echo "<th scope=\"col\"><a href=\"report.php?id=$post->id&amp;sort=r.time\">$strtime</a>";
  62         foreach ($ratings as $rating) {
  63             echo '<tr class="forumpostheader">';
  64             echo "<td>";
  65             print_user_picture($rating->id, $forum->course, $rating->picture);
  66             echo '<td nowrap="nowrap"><p><font size="-1">'.fullname($rating).'</p>';
  67             echo '<td nowrap="nowrap" align="center"><p><font size="-1">'.$scalemenu[$rating->rating]."</p>";
  68             echo '<td nowrap="nowrap" align="center"><p><font size="-1">'.userdate($rating->time)."</p>";
  69             echo "</tr>\n";
  70         }
  71         echo "</table>";
  72         echo "<br />";
  73     }
  74
  75     close_window_button();
  76
  77 ?>