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https://github.com/phpbb/phpbb.git
synced 2025-06-28 06:08:52 +00:00
put deletion of post into function
git-svn-id: file:///svn/phpbb/trunk@4479 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen
parent
6aa059c403
commit
0b78036d66
1 changed files with 161 additions and 142 deletions
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@ -295,144 +295,16 @@ if ($mode == 'delete' && (($poster_id == $user->data['user_id'] && $user->data['
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// Do we need to confirm ?
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if ($confirm)
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{
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// Specify our post mode
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$post_mode = ($topic_first_post_id == $topic_last_post_id) ? 'delete_topic' : (($topic_first_post_id == $post_id) ? 'delete_first_post' : (($topic_last_post_id == $post_id) ? 'delete_last_post' : 'delete'));
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$data = array(
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'topic_first_post_id' => $topic_first_post_id,
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'topic_last_post_id' => $topic_last_post_id,
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'topic_approved' => $topic_approved,
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'post_approved' => $post_approved,
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'post_time' => $post_time,
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'poster_id' => $poster_id
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);
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$sql_data = array();
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$delete_error = '';
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$db->sql_transaction();
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if (!delete_posts('post_id', array($post_id), false))
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{
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// Try to delete topic, we may had an previous error causing inconsistency
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if ($post_mode = 'delete_topic')
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{
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delete_topics('topic_id', array($topic_id), false);
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}
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trigger_error($user->lang['ALREADY_DELETED']);
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}
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$db->sql_transaction('commit');
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$parent_sql = array();
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// Collect the necessary informations for updating the tables
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switch ($post_mode)
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{
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case 'delete_topic':
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delete_topics('topic_id', array($topic_id), false);
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set_config('num_topics', $config['num_topics'] - 1, true);
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$sql_data['forum'] = 'forum_posts = forum_posts - 1, forum_topics_real = forum_topics_real - 1';
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$sql_data['forum'] .= ($topic_approved) ? ', forum_topics = forum_topics - 1' : '';
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$update = update_last_post_information('forum', $forum_id, $parent_sql);
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if (sizeof($update))
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{
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$sql_data['forum'] .= ', ' . implode(', ', $update);
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}
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$sql_data['topic'] = 'topic_replies_real = topic_replies_real - 1' . (($post_approved) ? ', topic_replies = topic_replies - 1' : '');
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break;
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case 'delete_first_post':
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$sql = 'SELECT p.post_id, p.poster_id, p.post_username, u.username
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FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . " u
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WHERE p.topic_id = $topic_id
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AND p.poster_id = u.user_id
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ORDER BY p.post_time ASC";
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$result = $db->sql_query_limit($sql, 1);
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$row = $db->sql_fetchrow($result);
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$db->sql_freeresult($result);
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$sql_data['forum'] = 'forum_posts = forum_posts - 1';
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$sql_data['topic'] = 'topic_first_post_id = ' . intval($row['post_id']) . ", topic_first_poster_name = '" . (($row['poster_id'] == ANONYMOUS) ? $db->sql_escape($row['post_username']) : $db->sql_escape($row['username'])) . "'";
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$sql_data['topic'] .= ', topic_replies_real = topic_replies_real - 1' . (($post_approved) ? ', topic_replies = topic_replies - 1' : '');
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$next_post_id = (int) $row['post_id'];
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break;
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case 'delete_last_post':
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$sql = 'SELECT post_id
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FROM ' . POSTS_TABLE . '
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WHERE topic_id = ' . $topic_id . ' ' .
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(($auth->acl_get('m_approve')) ? 'AND post_approved = 1' : '') . '
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ORDER BY post_time DESC';
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$result = $db->sql_query_limit($sql, 1);
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$row = $db->sql_fetchrow($result);
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$db->sql_freeresult($result);
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$sql_data['forum'] = 'forum_posts = forum_posts - 1';
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$update = update_last_post_information('forum', $forum_id, $parent_sql);
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if (sizeof($update))
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{
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$sql_data['forum'] .= ', ' . implode(', ', $update);
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}
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$sql_data['topic'] = 'topic_replies_real = topic_replies_real - 1' . (($post_approved) ? ', topic_replies = topic_replies - 1' : '');
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$update = update_last_post_information('topic', $topic_id);
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if (sizeof($update))
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{
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$sql_data['topic'] .= ', ' . implode(', ', $update);
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}
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$next_post_id = (int) $row['post_id'];
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break;
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case 'delete':
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$sql = 'SELECT post_id
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FROM ' . POSTS_TABLE . '
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WHERE topic_id = ' . $topic_id . ' ' .
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(($auth->acl_get('m_approve')) ? 'AND post_approved = 1' : '') . "
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AND post_time > $post_time
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ORDER BY post_time ASC";
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$result = $db->sql_query_limit($sql, 1);
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$row = $db->sql_fetchrow($result);
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$db->sql_freeresult($result);
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$sql_data['forum'] = 'forum_posts = forum_posts - 1';
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$sql_data['topic'] = 'topic_replies_real = topic_replies_real - 1' . (($post_approved) ? ', topic_replies = topic_replies - 1' : '');
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$next_post_id = (int) $row['post_id'];
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}
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$sql_data['user'] = ($auth->acl_get('f_postcount', $forum_id)) ? 'user_posts = user_posts - 1' : '';
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set_config('num_posts', $config['num_posts'] - 1, TRUE);
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$db->sql_transaction();
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if (isset($sql_data['forum']) && $sql_data['forum'] != '')
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{
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$sql = 'UPDATE ' . FORUMS_TABLE . '
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SET ' . $sql_data['forum'] . "
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WHERE forum_id = $forum_id";
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$db->sql_query($sql);
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}
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if (isset($sql_data['topic']) && $sql_data['topic'] != '')
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{
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$sql = 'UPDATE ' . TOPICS_TABLE . '
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SET ' . $sql_data['topic'] . "
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WHERE topic_id = $topic_id";
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$db->sql_query($sql);
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}
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if (isset($sql_data['user']) && $sql_data['user'] != '')
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{
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$sql = 'UPDATE ' . USERS_TABLE . '
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SET ' . $sql_data['user'] . '
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WHERE user_id = ' . $poster_id;
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$db->sql_query($sql);
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}
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if (sizeof($parent_sql))
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{
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foreach ($parent_sql as $sql)
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{
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$db->sql_query($sql);
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}
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}
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$db->sql_transaction('commit');
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$next_post_id = delete_post($mode, $post_id, $topic_id, $forum_id, $data);
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if ($topic_first_post_id == $topic_last_post_id)
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{
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@ -448,6 +320,7 @@ if ($mode == 'delete' && (($poster_id == $user->data['user_id'] && $user->data['
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meta_refresh(3, $meta_info);
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$message .= '<br /><br />' . sprintf($user->lang['RETURN_FORUM'], "<a href=\"viewforum.$phpEx$SID&f=$forum_id\">", '</a>');
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trigger_error($message);
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}
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else
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{
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@ -1653,6 +1526,151 @@ function phpbb_strtolower($string)
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return $new_string;
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}
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// Delete Post
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function delete_post($mode, $post_id, $topic_id, $forum_id, $data)
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{
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global $db, $user, $config, $auth, $phpEx, $SID;
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// Specify our post mode
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$post_mode = ($data['topic_first_post_id'] == $data['topic_last_post_id']) ? 'delete_topic' : (($data['topic_first_post_id'] == $post_id) ? 'delete_first_post' : (($data['topic_last_post_id'] == $post_id) ? 'delete_last_post' : 'delete'));
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$sql_data = $parent_sql = array();
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$next_post_id = 0;
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$db->sql_transaction();
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if (!delete_posts('post_id', array($post_id), false))
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{
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// Try to delete topic, we may had an previous error causing inconsistency
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if ($post_mode = 'delete_topic')
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{
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delete_topics('topic_id', array($topic_id), false);
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}
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trigger_error($user->lang['ALREADY_DELETED']);
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}
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$db->sql_transaction('commit');
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// Collect the necessary informations for updating the tables
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switch ($post_mode)
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{
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case 'delete_topic':
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delete_topics('topic_id', array($topic_id), false);
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set_config('num_topics', $config['num_topics'] - 1, true);
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$sql_data['forum'] = 'forum_posts = forum_posts - 1, forum_topics_real = forum_topics_real - 1';
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$sql_data['forum'] .= ($data['topic_approved']) ? ', forum_topics = forum_topics - 1' : '';
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$update = update_last_post_information('forum', $forum_id, $parent_sql);
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if (sizeof($update))
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{
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$sql_data['forum'] .= ', ' . implode(', ', $update);
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}
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$sql_data['topic'] = 'topic_replies_real = topic_replies_real - 1' . (($data['post_approved']) ? ', topic_replies = topic_replies - 1' : '');
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break;
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case 'delete_first_post':
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$sql = 'SELECT p.post_id, p.poster_id, p.post_username, u.username
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FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . " u
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WHERE p.topic_id = $topic_id
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AND p.poster_id = u.user_id
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ORDER BY p.post_time ASC";
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$result = $db->sql_query_limit($sql, 1);
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$row = $db->sql_fetchrow($result);
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$db->sql_freeresult($result);
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$sql_data['forum'] = 'forum_posts = forum_posts - 1';
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$sql_data['topic'] = 'topic_first_post_id = ' . intval($row['post_id']) . ", topic_first_poster_name = '" . (($row['poster_id'] == ANONYMOUS) ? $db->sql_escape($row['post_username']) : $db->sql_escape($row['username'])) . "'";
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$sql_data['topic'] .= ', topic_replies_real = topic_replies_real - 1' . (($data['post_approved']) ? ', topic_replies = topic_replies - 1' : '');
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$next_post_id = (int) $row['post_id'];
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break;
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case 'delete_last_post':
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$sql = 'SELECT post_id
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FROM ' . POSTS_TABLE . "
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WHERE topic_id = $topic_id " .
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(($auth->acl_get('m_approve')) ? 'AND post_approved = 1' : '') . '
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ORDER BY post_time DESC';
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$result = $db->sql_query_limit($sql, 1);
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$row = $db->sql_fetchrow($result);
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$db->sql_freeresult($result);
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$sql_data['forum'] = 'forum_posts = forum_posts - 1';
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$update = update_last_post_information('forum', $forum_id, $parent_sql);
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if (sizeof($update))
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{
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$sql_data['forum'] .= ', ' . implode(', ', $update);
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}
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$sql_data['topic'] = 'topic_replies_real = topic_replies_real - 1' . (($data['post_approved']) ? ', topic_replies = topic_replies - 1' : '');
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$update = update_last_post_information('topic', $topic_id);
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if (sizeof($update))
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{
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$sql_data['topic'] .= ', ' . implode(', ', $update);
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}
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$next_post_id = (int) $row['post_id'];
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break;
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case 'delete':
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$sql = 'SELECT post_id
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FROM ' . POSTS_TABLE . "
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WHERE topic_id = $topic_id " .
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(($auth->acl_get('m_approve')) ? 'AND post_approved = 1' : '') . '
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AND post_time > ' . $data['post_time'] . '
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ORDER BY post_time ASC';
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$result = $db->sql_query_limit($sql, 1);
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$row = $db->sql_fetchrow($result);
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$db->sql_freeresult($result);
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$sql_data['forum'] = 'forum_posts = forum_posts - 1';
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$sql_data['topic'] = 'topic_replies_real = topic_replies_real - 1' . (($data['post_approved']) ? ', topic_replies = topic_replies - 1' : '');
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$next_post_id = (int) $row['post_id'];
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}
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$sql_data['user'] = ($auth->acl_get('f_postcount', $forum_id)) ? 'user_posts = user_posts - 1' : '';
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set_config('num_posts', $config['num_posts'] - 1, TRUE);
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$db->sql_transaction();
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if (isset($sql_data['forum']) && $sql_data['forum'] != '')
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{
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$sql = 'UPDATE ' . FORUMS_TABLE . '
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SET ' . $sql_data['forum'] . "
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WHERE forum_id = $forum_id";
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$db->sql_query($sql);
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}
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if (isset($sql_data['topic']) && $sql_data['topic'] != '')
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{
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$sql = 'UPDATE ' . TOPICS_TABLE . '
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SET ' . $sql_data['topic'] . "
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WHERE topic_id = $topic_id";
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$db->sql_query($sql);
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}
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if (isset($sql_data['user']) && $sql_data['user'] != '')
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{
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$sql = 'UPDATE ' . USERS_TABLE . '
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SET ' . $sql_data['user'] . '
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WHERE user_id = ' . $data['poster_id'];
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$db->sql_query($sql);
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}
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if (sizeof($parent_sql))
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{
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foreach ($parent_sql as $sql)
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{
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$db->sql_query($sql);
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}
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}
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$db->sql_transaction('commit');
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return $next_post_id;
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}
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// Submit Post
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function submit_post($mode, $message, $subject, $username, $topic_type, $bbcode_uid, $poll, $attach_data, $filename_data, $data)
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{
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@ -2006,8 +2024,9 @@ function submit_post($mode, $message, $subject, $username, $topic_type, $bbcode_
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$sql_data['topic']['stat'] = implode(', ', update_last_post_information('topic', $data['topic_id']));
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}
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if (!$auth->acl_get('f_moderate', $data['forum_id']))
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{
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// ASHE, do we update total post count or not?
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// if (!$auth->acl_get('f_moderate', $data['forum_id']))
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// {
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if ($post_mode == 'post')
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{
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set_config('num_topics', $config['num_topics'] + 1, true);
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@ -2018,7 +2037,7 @@ function submit_post($mode, $message, $subject, $username, $topic_type, $bbcode_
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{
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set_config('num_posts', $config['num_posts'] + 1, true);
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}
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}
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// }
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// Update forum stats
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$db->sql_transaction();
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