moodle/mod/forum/report.php
2008-04-04 02:54:20 +00:00

87 lines
3.2 KiB
PHP

<?php // $Id$
// For a given post, shows a report of all the ratings it has
require_once("../../config.php");
require_once("lib.php");
$id = required_param('id', PARAM_INT);
$sort = optional_param('sort', '', PARAM_ALPHA);
if (! $post = get_record('forum_posts', 'id', $id)) {
print_error("Post ID was incorrect");
}
if (! $discussion = get_record('forum_discussions', 'id', $post->discussion)) {
print_error("Discussion ID was incorrect");
}
if (! $forum = get_record('forum', 'id', $discussion->forum)) {
print_error("Forum ID was incorrect");
}
if (! $course = get_record('course', 'id', $forum->course)) {
print_error("Course ID was incorrect");
}
if (! $cm = get_coursemodule_from_instance('forum', $forum->id, $course->id)) {
print_error("Course Module ID was incorrect");
}
require_login($course, false, $cm);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
if (!$forum->assessed) {
print_error("This activity does not use ratings");
}
if (!has_capability('mod/forum:viewrating', $context)) {
print_error("You do not have the capability to view post ratings");
}
if (!has_capability('mod/forum:viewanyrating', $context) and $USER->id != $post->userid) {
print_error("You can only look at results for posts that you made");
}
switch ($sort) {
case 'firstname': $sqlsort = "u.firstname ASC"; break;
case 'rating': $sqlsort = "r.rating ASC"; break;
default: $sqlsort = "r.time ASC";
}
$scalemenu = make_grades_menu($forum->scale);
$strratings = get_string('ratings', 'forum');
$strrating = get_string('rating', 'forum');
$strname = get_string('name');
$strtime = get_string('time');
print_header("$strratings: ".format_string($post->subject));
if (!$ratings = forum_get_ratings($post->id, $sqlsort)) {
print_error("No ratings for this post: \"".format_string($post->subject)."\"");
} else {
echo "<table border=\"0\" cellpadding=\"3\" cellspacing=\"3\" class=\"generalbox\" style=\"width:100%\">";
echo "<tr>";
echo "<th class=\"header\" scope=\"col\">&nbsp;</th>";
echo "<th class=\"header\" scope=\"col\"><a href=\"report.php?id=$post->id&amp;sort=firstname\">$strname</a></th>";
echo "<th class=\"header\" scope=\"col\" style=\"width:100%\"><a href=\"report.php?id=$post->id&amp;sort=rating\">$strrating</a></th>";
echo "<th class=\"header\" scope=\"col\"><a href=\"report.php?id=$post->id&amp;sort=time\">$strtime</a></th>";
echo "</tr>";
foreach ($ratings as $rating) {
echo '<tr class="forumpostheader">';
echo "<td>";
print_user_picture($rating->id, $forum->course, $rating->picture);
echo '</td><td>'.fullname($rating).'</td>';
echo '<td style="white-space:nowrap" align="center" class="rating">'.$scalemenu[$rating->rating]."</td>";
echo '<td style="white-space:nowrap" align="center" class="time">'.userdate($rating->time)."</td>";
echo "</tr>\n";
}
echo "</table>";
echo "<br />";
}
close_window_button();
print_footer('none');
?>