category) {
require_login($course->id);
}
unset($SESSION->fromdiscussion);
save_session("SESSION");
add_to_log($course->id, "forum", "view forums", "index.php?id=$course->id");
$strforums = get_string("forums", "forum");
if ($course->category) {
print_header("$course->shortname: $strforums", "$course->fullname",
"id>$course->shortname -> $strforums");
} else {
print_header("$course->shortname: $strforums", "$course->fullname", "$strforums");
}
$strforum = get_string("forum", "forum");
$strdescription = get_string("description");
$strdiscussions = get_string("discussions", "forum");
$strsubscribed = get_string("subscribed", "forum");
$table->head = array ($strforum, $strdescription, $strdiscussions);
$table->align = array ("LEFT", "LEFT", "CENTER");
$can_subscribe = (isstudent($course->id) or isteacher($course->id) or isadmin());
if ($can_subscribe) {
$table->head[] = $strsubscribed;
$table->align[] = "CENTER";
}
if ($forums = get_records("forum", "course", $id, "name ASC")) {
foreach ($forums as $forum) {
switch ($forum->type) {
case "news":
case "social":
$generalforums[] = $forum;
break;
case "teacher":
if (isteacher($course->id)) {
$generalforums[] = $forum;
}
break;
default:
if (!$course->category) {
$generalforums[] = $forum;
}
break;
}
}
}
if ($generalforums) {
foreach ($generalforums as $forum) {
$count = count_records("forum_discussions", "forum", "$forum->id");
if ($can_subscribe) {
if (forum_is_forcesubscribed($forum->id)) {
$sublink = get_string("yes");
} else {
if (forum_is_subscribed($USER->id, $forum->id)) {
$subscribed = get_string("yes");
$subtitle = get_string("unsubscribe", "forum");
} else {
$subscribed = get_string("no");
$subtitle = get_string("subscribe", "forum");
}
$sublink = "id\">$subscribed";
}
$table->data[] = array ("id\">$forum->name",
"$forum->intro", "$count", "$sublink");
} else {
$table->data[] = array ("id\">$forum->name",
"$forum->intro", "$count");
}
}
print_heading(get_string("generalforums", "forum"));
print_table($table);
unset($table->data);
}
if ($course->category) { // Only real courses have learning forums
// Add extra field for section number, at the front
array_unshift($table->head, "");
array_unshift($table->align, "CENTER");
if ($learningforums = get_all_instances_in_course("forum", $course->id)) {
foreach ($learningforums as $forum) {
$count = count_records("forum_discussions", "forum", "$forum->id");
$forum->intro = forum_shorten_post($forum->intro);
if (!$forum->section) { // some forums are in the "0" section
$forum->section = "";
}
if ($can_subscribe) {
if (forum_is_forcesubscribed($forum->id)) {
$sublink = get_string("yes");
} else {
if (forum_is_subscribed($USER->id, $forum->id)) {
$subscribed = get_string("yes");
$subtitle = get_string("unsubscribe", "forum");
} else {
$subscribed = get_string("no");
$subtitle = get_string("subscribe", "forum");
}
$sublink = "id\">$subscribed";
}
$table->data[] = array ("$forum->section", "id\">$forum->name",
"$forum->intro", "$count", "$sublink");
} else {
$table->data[] = array ("$forum->section", "id\">$forum->name",
"$forum->intro", "$count");
}
}
print_heading(get_string("learningforums", "forum"));
print_table($table);
}
}
echo "";
forum_print_search_form($course, $search);
echo "
";
print_footer($course);
?>