From 8274927b63df87c78086a81e19b64f770923c142 Mon Sep 17 00:00:00 2001
From: David Anderson <davea@ssl.berkeley.edu>
Date: Sat, 26 Jul 2003 00:19:41 +0000
Subject: [PATCH] Added message links.

svn path=/trunk/boinc/; revision=1825
---
 html/forum/thread.php | 81 ++++++++++---------------------------------
 1 file changed, 18 insertions(+), 63 deletions(-)

diff --git a/html/forum/thread.php b/html/forum/thread.php
index d6dc359fd8..d62b792f6e 100644
--- a/html/forum/thread.php
+++ b/html/forum/thread.php
@@ -13,16 +13,30 @@ $thread->incView();
 $forum = getForum($thread->forum);
 
 $logged_in_user = get_logged_in_user(false);
-    
+
+$is_subscribed = false;
+
+if ($logged_in_user) {
+    $result = sql_query("SELECT * FROM subscriptions WHERE (userid = " . $logged_in_user->id . ") AND (threadid = " . $thread->id . ")");
+    if ($result) {
+        $is_subscribed = (sql_num_rows($result) > 0);
+    }
+}
 ?>
 
 <p>
-	<span class="title"><?php echo $thread->title ?></span>
+<span class="title"><?php echo $thread->title ?></span>
 <br><a href="index.php"><?php echo $cfg['sitename'] ?> Forum</a> -> <a href="forum.php?id=<?php echo $forum->id ?>"><?php echo $forum->title ?></a>
 </p>
 <p>
 <a href=reply.php?thread=<?php echo $thread->id ?>#input>Reply to this thread</a><br>
-<a href=subscribe.php?thread=<?php echo $thread->id ?>>Subscribe to this thread</a>
+<?php
+if ($is_subscribed) {
+    echo "You are currently subscribed to this thread.  <a href=subscribe.php?action=unsubscribe&thread=$thread->id>Click here to unsubscribe</a>.";
+} else {
+    echo "<a href=subscribe.php?action=subscribe&thread=$thread->id>Subscribe to this thread</a>";
+}
+?>
 </p>
 <p style="text-align:center">
 	<table class="content" border="0" cellpadding="5" cellspacing="0" width="100%">
@@ -30,69 +44,10 @@ $logged_in_user = get_logged_in_user(false);
 			<th style="width: 150px">Author</th>
 			<th>Message</th>
 		</tr>
-	<!--</table>-->
-		<?php
-
-		$n = 0;
-		$posts = $thread->getPosts();
-		while ($post = getNextPost($posts)) {
-			show_post_hierarchy($post, $thread, 0);	
-		}
-		?>
+		<?php show_posts($thread) ?>
 	</table>
 </p>
 
 <?php
 doFooter();
 ?>
-
-<?php
-
-function show_post_hierarchy($post, $thread, $indent) {
-	//$children = $post->getImmediateChildren();
-	
-	show_post($post, $thread, $indent);
-	
-	//while ($childPost = getNextPost($children)) {
-	//	show_post_hierarchy($childPost, $thread, $indent+1);
-	//}
-}
-
-function show_post($post, $thread, $indent) {
-	global $n;
-	$user = getUser($post->user);
-	$can_edit = $logged_in_user && $user->id == $logged_in_user->id;
-	
-	?>
-	<!--<table class="content" border="0" cellpadding="5" cellspacing="0" width="100%">-->
-	<tr class="row<?php echo (($n++)%2+1) ?>" style="vertical-align:top">
-		<?php
-			//for ($i = 0; $i < $indent; $i++) {
-			//	echo "<td>&nbsp;</td>";
-			//}
-		?>
-		<td>
-			<p style="font-weight:bold">
-			<?php if ($user->has_profile) { ?>
-				<a href="../view_profile.php?userid=<?php echo $post->user ?>"><?php echo $user->name ?></a>
-			<?php } else { echo $user->name; } ?>
-			</p>
-			<p style="font-size:8pt">
-				Joined: <?php echo date('M j, Y', $user->create_time) ?>
-				<br>Posts: <?php echo $user->posts ?>
-			</p>
-		</td>
-		<td>
-			<p style="font-size:8pt">
-				Posted: <?php echo date('D M j, Y g:i a', $post->timestamp) ?><?php if ($can_edit) echo "&nbsp;<a href=\"edit.php?id=$post->id\">[Edit this post]</a>" ?>
-				<?php if ($post->modified) echo "<br>Last Modified: ", date('D M j, Y g:i a', $post->modified) ?>
-			</p>
-                                      
-			<p><?php echo nl2br(stripslashes($post->content)) ?></p>
-			<p>[<a href="reply.php?thread=<?php echo $thread->id ?>&post=<?php echo $post->id ?>#input">Reply to this post</a>]</p>
-		</td>
-	</tr>
-	<!--</table>-->
-<?php
-}
-?>