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Code Issues Releases Wiki Activity

Introduce an additional DB field for first_topic_id ... RUN update_to_RC3 ONCE YOU'VE UPDATED

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git-svn-id: file:///svn/phpbb/trunk@2036 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen
2002-02-02 18:04:21 +00:00
parent 26f96a66b8
commit 0b609899e3
3 changed files with 217 additions and 102 deletions
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32
phpBB/posting.php
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@@ -418,15 +418,11 @@ if( $mode != "newtopic" )
{
if( $post_id )
{
$sql = "SELECT p2.post_id, t.topic_id, t.topic_status, t.topic_last_post_id, t.topic_vote, f.forum_id, f.forum_name, f.forum_status, f.forum_last_post_id
FROM " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2, " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f
$sql = "SELECT t.topic_id, t.topic_status, t.topic_first_post_id, t.topic_last_post_id, t.topic_vote, f.forum_id, f.forum_name, f.forum_status, f.forum_last_post_id
FROM " . POSTS_TABLE . " p, " . TOPICS_TABLE . " t, " . FORUMS_TABLE . " f
WHERE p.post_id = $post_id
AND p2.topic_id = p.topic_id
AND t.topic_id = p.topic_id
AND f.forum_id = t.forum_id
ORDER BY p2.post_time ASC
LIMIT 1";
AND f.forum_id = t.forum_id";
}
else
{
@@ -452,7 +448,7 @@ if( $mode != "newtopic" )
{
$topic_id = $check_row['topic_id'];
$is_first_post_topic = ($check_row['post_id'] == $post_id) ? TRUE : 0;
$is_first_post_topic = ($check_row['topic_first_post_id'] == $post_id) ? TRUE : 0;
$is_last_post_topic = ($check_row['topic_last_post_id'] == $post_id) ? TRUE : 0;
$is_last_post_forum = ($check_row['forum_last_post_id'] == $post_id) ? TRUE : 0;
@@ -931,8 +927,9 @@ if( ( $submit || $confirm || $mode == "delete" ) && !$error )
if( $db->sql_query($sql) )
{
$first_post_sql = ( $mode == "newtopic" ) ?", topic_first_post_id = $new_post_id" : "";
$sql = "UPDATE " . TOPICS_TABLE . "
SET topic_last_post_id = $new_post_id";
SET topic_last_post_id = $new_post_id" . $first_post_sql;
if($mode == "reply")
{
$sql .= ", topic_replies = topic_replies + 1 ";
@@ -1436,8 +1433,23 @@ if( ( $submit || $confirm || $mode == "delete" ) && !$error )
// the middle(!) Only moderators can delete these posts, all we need do
// is update the forums table data as necessary
//
$first_post_sql = "";
if( $is_first_post_topic )
{
$sql = "SELECT MIN(post_id) AS first_post
FROM " . POSTS_TABLE . "
WHERE topic_id = $topic_id";
if($result = $db->sql_query($sql))
{
if( $row = $db->sql_fetchrow($result) )
{
$first_post_sql = ", topic_first_post_id = " . $row['first_post'];
}
}
}
$sql = "UPDATE " . TOPICS_TABLE . "
SET topic_replies = topic_replies - 1
SET topic_replies = topic_replies - 1" . $first_post_sql . "
WHERE topic_id = $topic_id";
$sql_forum_upd = "forum_posts = forum_posts - 1";