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Added ability for teacher to see subscribers for each forum

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This commit is contained in:
martin
2002-07-14 13:32:51 +00:00
parent 731bc13a97
commit bffb106d50
2 changed files with 71 additions and 2 deletions
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mod/forum/subscribers.php
+64
View File
@@ -0,0 +1,64 @@
<?PHP // $Id$
require("../../config.php");
require("lib.php");
require_variable($id); // forum
if (! $forum = get_record("forum", "id", $id)) {
error("Forum ID is incorrect");
}
if (! $course = get_record("course", "id", $forum->course)) {
error("Could not find this course!");
}
require_login($course->id);
if (!isteacher($course->id)) {
error("This page is for teachers only");
}
unset($SESSION->fromdiscuss);
add_to_log($course->id, "forum", "view subscribers", "subscribers.php?id=$forum->id", "");
$strsubscribers = get_string("subscribers", "forum");
$strforums = get_string("forums", "forum");
if ($course->category) {
$navigation = "<A HREF=\"../../course/view.php?id=$course->id\">$course->shortname</A> ->
<A HREF=\"index.php?id=$course->id\">$strforums</A> ->
<A HREF=\"view.php?f=$forum->id\">$forum->name</A> -> $strsubscribers";
} else {
$navigation = "<A HREF=\"index.php?id=$course->id\">$strforums</A> ->
<A HREF=\"view.php?f=$forum->id\">$forum->name</A> -> $strsubscribers";
}
print_header("$course->shortname: $strsubscribers", "$course->fullname", "$navigation");
$subscribers = get_records_sql("SELECT u.* FROM user u, user_students us, user_teachers ut,
forum_subscriptions fs
WHERE fs.forum = '$forum->id' AND fs.user = u.id AND
(fs.user = us.user OR fs.user = ut.user)
GROUP BY u.id
ORDER BY u.firstname");
if (! $subscribers) {
print_heading("No subscribers yet");
} else {
print_heading("Subscribers to '$forum->name'");
echo "<TABLE ALIGN=CENTER>";
foreach ($subscribers as $subscriber) {
echo "<TR><TD>";
print_user_picture($subscriber->id, $course->id, $subscriber->picture);
echo "</TD><TD>";
echo "$subscriber->firstname $subscriber->lastname";
echo "</TD></TR>";
}
echo "</TABLE>";
}
print_footer($course);
?>
mod/forum/view.php
+7 -2
View File
@@ -36,6 +36,8 @@
require_login($course->id);
$navigation = "<A HREF=\"../../course/view.php?id=$course->id\">$course->shortname</A> ->
<A HREF=\"index.php?id=$course->id\">Forums</A> ->";
} else {
$navigation = "<A HREF=\"index.php?id=$course->id\">Forums</A> ->";
}
if ($forum->type == "teacher") {
@@ -53,11 +55,14 @@
if ($USER) {
$SESSION->fromdiscuss = "$FULLME";
if (is_subscribed($USER->id, $forum->id)) {
$subtext = "Unsubscribe from this forum";
$subtext = "Unsubscribe me from this forum";
} else {
$subtext = "Subscribe to this forum";
$subtext = "Subscribe me to this forum";
}
echo "<DIV ALIGN=RIGHT><FONT SIZE=1><A HREF=\"subscribe.php?id=$forum->id\">$subtext</A></FONT></DIV>";
if (isteacher($course->id)) {
echo "<DIV ALIGN=RIGHT><FONT SIZE=1><A HREF=\"subscribers.php?id=$forum->id\">Show subscribers</A></FONT></DIV>";
}
}
print_simple_box(text_to_html($forum->intro), "CENTER");