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forum and topic notification + poll fixes

git-svn-id: file:///svn/phpbb/trunk@3633 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen
2003-03-12 14:21:57 +00:00
parent fa005f44ae
commit db1621aaa0
5 changed files with 655 additions and 459 deletions

View File

@@ -182,7 +182,7 @@ class parse_message
}
// Manage Poll
// Parse Poll
function parse_poll(&$poll, $poll_data)
{
global $auth, $forum_id, $user, $config;
@@ -221,437 +221,6 @@ class parse_message
return ($err_msg);
}
// Format text to be displayed - from viewtopic.php
function format_display($message, $html, $bbcode, $uid, $url, $smilies, $sig)
{
global $auth, $forum_id, $config, $censors, $user;
// If the board has HTML off but the post has HTML
// on then we process it, else leave it alone
if ($html && $auth->acl_get('f_bbcode', $forum_id))
{
$message = preg_replace('#(<)([\/]?.*?)(>)#is', "&lt;\\2&gt;", $message);
}
// Second parse bbcode here
// If we allow users to disable display of emoticons
// we'll need an appropriate check and preg_replace here
$message = (empty($smilies) || empty($config['allow_smilies'])) ? preg_replace('#<!\-\- s(.*?) \-\-><img src="\{SMILE_PATH\}\/.*? \/><!\-\- s\1 \-\->#', '\1', $message) : str_replace('<img src="{SMILE_PATH}', '<img src="' . $config['smilies_path'], $message);
// Replace naughty words such as farty pants
if (sizeof($censors))
{
$message = str_replace('\"', '"', substr(preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "preg_replace(\$censors['match'], \$censors['replace'], '\\0')", '>' . $message . '<'), 1, -1));
}
$message = nl2br($message);
// Signature
$user_sig = ($sig && $config['allow_sig']) ? trim($user->data['user_sig']) : '';
if ($user_sig != '' && $auth->acl_gets('f_sigs', 'm_', 'a_', $forum_id))
{
if (!$auth->acl_get('f_html', $forum_id) && $user->data['user_allowhtml'])
{
$user_sig = preg_replace('#(<)([\/]?.*?)(>)#is', "&lt;\\2&gt;", $user_sig);
}
$user_sig = (empty($user->data['user_allowsmile']) || empty($config['enable_smilies'])) ? preg_replace('#<!\-\- s(.*?) \-\-><img src="\{SMILE_PATH\}\/.*? \/><!\-\- s\1 \-\->#', '\1', $user_sig) : str_replace('<img src="{SMILE_PATH}', '<img src="' . $config['smilies_path'], $user_sig);
if (sizeof($censors))
{
$user_sig = str_replace('\"', '"', substr(preg_replace('#(\>(((?>([^><]+|(?R)))*)\<))#se', "preg_replace(\$censors['match'], \$censors['replace'], '\\0')", '>' . $user_sig . '<'), 1, -1));
}
$user_sig = '<br />_________________<br />' . nl2br($user_sig);
}
else
{
$user_sig = '';
}
$message = (empty($smilies) || empty($config['allow_smilies'])) ? preg_replace('#<!\-\- s(.*?) \-\-><img src="\{SMILE_PATH\}\/.*? \/><!\-\- s\1 \-\->#', '\1', $message) : str_replace('<img src="{SMILE_PATH}', '<img src="' . $config['smilies_path'], $message);
$message .= $user_sig;
return($message);
}
// Submit Poll
function submit_poll($topic_id, $mode, $poll)
{
global $db;
$cur_poll_options = array();
if ($poll['poll_start'] && $mode == 'edit')
{
$sql = "SELECT * FROM " . POLL_OPTIONS_TABLE . "
WHERE topic_id = " . $topic_id . "
ORDER BY poll_option_id";
$result = $db->sql_query($sql);
while ($cur_poll_options[] = $db->sql_fetchrow($result));
$db->sql_freeresult($result);
}
for ($i = 0; $i < sizeof($poll['poll_options']); $i++)
{
if (trim($poll['poll_options'][$i]) != '')
{
if (empty($cur_poll_options[$i]))
{
$sql = "INSERT INTO " . POLL_OPTIONS_TABLE . " (poll_option_id, topic_id, poll_option_text)
VALUES (" . $i . ", " . $topic_id . ", '" . $db->sql_escape($poll['poll_options'][$i]) . "')";
$db->sql_query($sql);
}
else if ($poll['poll_options'][$i] != $cur_poll_options[$i])
{
$sql = "UPDATE " . POLL_OPTIONS_TABLE . "
SET poll_option_text = '" . $db->sql_escape($poll['poll_options'][$i]) . "'
WHERE poll_option_id = " . $cur_poll_options[$i]['poll_option_id'];
$db->sql_query($sql);
}
}
}
if (sizeof($poll['poll_options']) < sizeof($cur_poll_options))
{
$sql = "DELETE FROM " . POLL_OPTIONS_TABLE . "
WHERE poll_option_id > " . sizeof($poll['poll_options']) . " AND topic_id = " . $topic_id;
$db->sql_query($sql);
}
}
// Submit Post
function submit_post($mode, $message, $subject, $username, $topic_type, $bbcode_uid, $poll, $post_data)
{
global $db, $auth, $user, $config, $phpEx, $SID, $template;
$search = new fulltext_search();
$current_time = time();
$db->sql_transaction();
// Initial Topic table info
if ( ($mode == 'post') || ($mode == 'edit' && $post_data['topic_first_post_id'] == $post_data['post_id']))
{
$topic_sql = array(
'forum_id' => $post_data['forum_id'],
'topic_title' => stripslashes($subject),
'topic_time' => $current_time,
'topic_type' => $topic_type,
'topic_approved' => (($post_data['enable_moderate']) && !$auth->acl_gets('f_ignorequeue', 'm_', 'a_', $post_data['forum_id'])) ? 0 : 1,
'icon_id' => $post_data['icon_id'],
'topic_poster' => intval($user->data['user_id']),
'topic_first_poster_name' => ($username != '') ? stripslashes($username) : (($user->data['user_id'] == ANONYMOUS) ? '' : stripslashes($user->data['username'])),
);
if (!empty($poll['poll_options']))
{
$topic_sql = array_merge($topic_sql, array(
'poll_title' => stripslashes($poll['poll_title']),
'poll_start' => ($poll['poll_start']) ? $poll['poll_start'] : $current_time,
'poll_length' => $poll['poll_length'] * 3600
));
}
$sql = ($mode == 'post') ? 'INSERT INTO ' . TOPICS_TABLE . ' ' . $db->sql_build_array('INSERT', $topic_sql) : 'UPDATE ' . TOPICS_TABLE . ' SET ' . $db->sql_build_array('UPDATE', $topic_sql) . ' WHERE topic_id = ' . $post_data['topic_id'];
$db->sql_query($sql);
$post_data['topic_id'] = ($mode == 'post') ? $db->sql_nextid() : $post_data['topic_id'];
}
// Post table info
$post_sql = array(
'topic_id' => $post_data['topic_id'],
'forum_id' => $post_data['forum_id'],
'poster_id' => ($mode == 'edit') ? $post_data['poster_id'] : intval($user->data['user_id']),
'post_username' => ($username != '') ? stripslashes($username) : '',
'post_subject' => stripslashes($subject),
'icon_id' => $post_data['icon_id'],
'poster_ip' => $user->ip,
'post_time' => $current_time,
'post_approved' => ($post_data['enable_moderate'] && !$auth->acl_gets('f_ignorequeue', 'm_', 'a_', $post_data['forum_id'])) ? 0 : 1,
'post_edit_time' => ($mode == 'edit' && $post_data['poster_id'] == $user->data['user_id']) ? $current_time : 0,
'enable_sig' => $post_data['enable_sig'],
'enable_bbcode' => $post_data['enable_bbcode'],
'enable_html' => $post_data['enable_html'],
'enable_smilies' => $post_data['enable_smilies'],
'enable_magic_url' => $post_data['enable_urls'],
'bbcode_uid' => $bbcode_uid,
);
if ($mode != 'edit' || $post_data['message_md5'] != $post_data['post_checksum'])
{
$post_sql = array_merge($post_sql, array(
'post_checksum' => $post_data['message_md5'],
'post_text' => stripslashes($message),
'post_encoding' => $user->lang['ENCODING']
));
}
$sql = ($mode == 'edit' && $post_data['poster_id'] == intval($user->data['user_id'])) ? 'UPDATE ' . POSTS_TABLE . ' SET ' . $db->sql_build_array('UPDATE', $post_sql) . ' , post_edit_count = post_edit_count + 1 WHERE post_id = ' . $post_data['post_id'] : 'INSERT INTO ' . POSTS_TABLE . ' ' . $db->sql_build_array('INSERT', $post_sql);
$db->sql_query($sql);
$post_data['post_id'] = ($mode == 'edit') ? $post_data['post_id'] : $db->sql_nextid();
// poll options
if (!empty($poll['poll_options']))
{
$this->submit_poll($post_data['topic_id'], $mode, $poll);
}
// Fulltext parse
if ($mode != 'edit' || $post_data['message_md5'] != $post_data['post_checksum'])
{
$result = $search->add($mode, $post_data['post_id'], $message, $subject);
}
// Sync forums, topics and users ...
if ($mode != 'edit')
{
// Update forums: last post info, topics, posts ... we need to update
// each parent too ...
$forum_ids = $post_data['forum_id'];
if (!empty($post_data['forum_parents']))
{
$post_data['forum_parents'] = unserialize($post_data['forum_parents']);
foreach ($post_data['forum_parents'] as $parent_forum_id => $parent_name)
{
$forum_ids .= ', ' . $parent_forum_id;
}
}
$forum_topics_sql = ($mode == 'post') ? ', forum_topics = forum_topics + 1' : '';
$forum_sql = array(
'forum_last_post_id' => $post_data['post_id'],
'forum_last_post_time' => $current_time,
'forum_last_poster_id' => intval($user->data['user_id']),
'forum_last_poster_name'=> ($user->data['user_id'] == ANONYMOUS) ? stripslashes($username) : $user->data['username'],
);
$sql = 'UPDATE ' . FORUMS_TABLE . ' SET ' . $db->sql_build_array('UPDATE', $forum_sql) . ', forum_posts = forum_posts + 1' . $forum_topics_sql . ' WHERE forum_id IN (' . $forum_ids . ')';
$db->sql_query($sql);
// Update topic: first/last post info, replies
$topic_sql = array(
'topic_last_post_id' => $post_data['post_id'],
'topic_last_post_time' => $current_time,
'topic_last_poster_id' => intval($user->data['user_id']),
'topic_last_poster_name'=> ($username != '') ? stripslashes($username) : (($user->data['user_id'] == ANONYMOUS) ? '' : stripslashes($user->data['username'])),
);
if ($mode == 'post')
{
$topic_sql = array_merge($topic_sql, array(
'topic_first_post_id' => $post_data['post_id'],
));
}
$topic_replies_sql = ($mode == 'reply') ? ', topic_replies = topic_replies + 1' : '';
$sql = 'UPDATE ' . TOPICS_TABLE . ' SET ' . $db->sql_build_array('UPDATE', $topic_sql) . $topic_replies_sql . ' WHERE topic_id = ' . $post_data['topic_id'];
$db->sql_query($sql);
// Update user post count ... if appropriate
if (!empty($post_data['enable_post_count']) && $user->data['user_id'] != ANONYMOUS)
{
$sql = 'UPDATE ' . USERS_TABLE . '
SET user_posts = user_posts + 1
WHERE user_id = ' . intval($user->data['user_id']);
$db->sql_query($sql);
}
// post counts for index, etc.
if ($mode == 'post')
{
set_config('num_topics', $config['num_topics'] + 1, TRUE);
}
set_config('num_posts', $config['num_posts'] + 1, TRUE);
}
// Topic Notification
if ((!$post_data['notify_set']) && ($post_data['notify']))
{
$sql = "INSERT INTO " . TOPICS_WATCH_TABLE . " (user_id, topic_id)
VALUES (" . $user->data['user_id'] . ", " . $post_data['topic_id'] . ")";
$db->sql_query($sql);
}
else if (($post_data['notify_set']) && (!$post_data['notify']))
{
$sql = "DELETE FROM " . TOPICS_WATCH_TABLE . "
WHERE user_id = " . $user->data['user_id'] . "
AND topic_id = " . $post_data['topic_id'];
$db->sql_query($sql);
}
// Mark this topic as read and posted to.
$mark_mode = ($mode == 'reply' || $mode == 'quote') ? 'post' : 'topic';
markread($mark_mode, $post_data['forum_id'], $post_data['topic_id'], $post_data['post_id']);
$db->sql_transaction('commit');
$template->assign_vars(array(
'META' => '<meta http-equiv="refresh" content="5; url=viewtopic.' . $phpEx . $SID . '&amp;f=' . $post_data['forum_id'] . '&amp;p=' . $post_data['post_id'] . '#' . $post_data['post_id'] . '">')
);
$message = (!empty($post_data['enable_moderate'])) ? 'POST_STORED_MOD' : 'POST_STORED';
$message = $user->lang[$message] . '<br /><br />' . sprintf($user->lang['VIEW_MESSAGE'], '<a href="viewtopic.' . $phpEx . $SID .'&p=' . $post_data['post_id'] . '#' . $post_data['post_id'] . '">', '</a>') . '<br /><br />' . sprintf($user->lang['RETURN_FORUM'], '<a href="viewforum.' . $phpEx . $SID .'&amp;f=' . $post_data['forum_id'] . '">', '</a>');
trigger_error($message);
}
// Delete Poll
function delete_poll($topic_id)
{
global $db;
$sql = "DELETE FROM " . POLL_OPTIONS_TABLE . "
WHERE topic_id = " . $topic_id;
$db->sql_query($sql);
$sql = "DELETE FROM " . POLL_VOTES_TABLE . "
WHERE topic_id = " . $topic_id;
$db->sql_query($sql);
$topic_sql = array(
'poll_title' => '',
'poll_start' => 0,
'poll_length' => 0,
'poll_last_vote' => 0
);
$sql = 'UPDATE ' . TOPICS_TABLE . ' SET ' . $db->sql_build_array('UPDATE', $topic_sql) . ' WHERE topic_id = ' . $topic_id;
$db->sql_query($sql);
}
// Delete Post. Please be sure user have the correct Permissions before calling this function
function delete_post($mode, $post_id, $topic_id, $forum_id, $post_data)
{
global $db, $template, $user, $phpEx, $SID;
$search = new fulltext_search();
$sql = "DELETE FROM " . POSTS_TABLE . "
WHERE post_id = " . $post_id;
$db->sql_query($sql);
// User tries to delete the post twice ? Exit... we do not want the topics table screwed up.
if ($db->sql_affectedrows() == 0)
{
return ($user->lang['ALREADY_DELETED']);
}
$forum_sql = array();
$topic_sql = array();
$user_sql = array();
$forum_update_sql = '';
$user_update_sql = '';
$topic_update_sql = 'topic_replies = topic_replies - 1';
// Only one post... delete topic
if ($post_data['topic_first_post_id'] == $post_data['topic_last_post_id'])
{
$sql = "DELETE FROM " . TOPICS_TABLE . "
WHERE topic_id = " . $topic_id . "
OR topic_moved_id = " . $topic_id;
$db->sql_query($sql);
$sql = "DELETE FROM " . TOPICS_WATCH_TABLE . "
WHERE topic_id = " . $topic_id;
$db->sql_query($sql);
$forum_update_sql .= ($forum_update_sql != '') ? ', ' : '';
$forum_update_sql .= 'forum_topics = forum_topics - 1';
}
// Update Post Statistics
if ($post_data['enable_post_count'])
{
$forum_update_sql .= ($forum_update_sql != '') ? ', ' : '';
$forum_update_sql .= 'forum_posts = forum_posts - 1';
$user_update_sql .= ($user_update_sql != '') ? ', ' : '';
$user_update_sql .= 'user_posts = user_posts - 1';
}
// TODO: delete common words... maybe just call search_tidy ?
// $search->del_words($post_id);
$sql = "SELECT p.post_id, p.poster_id, p.post_username, u.username FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u
WHERE p.topic_id = " . $topic_id . " AND p.poster_id = u.user_id AND p.post_approved = 1
ORDER BY p.post_time DESC LIMIT 1";
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
// If Post is first post, but not the only post... make next post the topic starter one. ;)
if (($post_data['topic_first_post_id'] != $post_data['topic_last_post_id']) && ($post_id == $post_data['topic_first_post_id']))
{
$topic_sql = array(
'topic_first_post_id' => intval($row['post_id']),
'topic_first_poster_name' => ( intval($row['poster_id']) == ANONYMOUS) ? trim($row['post_username']) : trim($row['username'])
);
}
$post_data['next_post_id'] = intval($row['post_id']);
// Update Forum, Topic and User with the gathered Informations
if (($forum_update_sql != '') || (count($forum_sql) > 0))
{
$sql = 'UPDATE ' . FORUMS_TABLE . ' SET ' . ( (count($forum_sql) > 0) ? $db->sql_build_array('UPDATE', $forum_sql) : '') .
( ($forum_update_sql != '') ? ((count($forum_sql) > 0) ? ', ' . $forum_update_sql : $forum_update_sql) : '') . '
WHERE forum_id = ' . $forum_id;
$db->sql_query($sql);
}
if (($topic_update_sql != '') || (count($topic_sql) > 0))
{
$sql = 'UPDATE ' . TOPICS_TABLE . ' SET ' . ( (count($topic_sql) > 0) ? $db->sql_build_array('UPDATE', $topic_sql) : '') .
( ($topic_update_sql != '') ? ((count($topic_sql) > 0) ? ', ' . $topic_update_sql : $topic_update_sql) : '') . '
WHERE topic_id = ' . $topic_id;
$db->sql_query($sql);
}
if (($user_update_sql != '') || (count($user_sql) > 0))
{
$sql = 'UPDATE ' . USERS_TABLE . ' SET ' . ( (count($user_sql) > 0) ? $db->sql_build_array('UPDATE', $user_sql) : '') .
( ($user_update_sql != '') ? ((count($user_sql) > 0) ? ', ' . $user_update_sql : $user_update_sql) : '') . '
WHERE user_id = ' . $post_data['user_id'];
$db->sql_query($sql);
}
// Update Forum stats...
if ($post_data['topic_first_post_id'] != $post_data['topic_last_post_id'])
{
update_last_post_information('topic', $topic_id);
}
update_last_post_information('forum', $forum_id);
if ($post_data['topic_first_post_id'] == $post_data['topic_last_post_id'])
{
$meta_info = '<meta http-equiv="refresh" content="5; url=viewforum.' . $phpEx . $SID . '&amp;f=' . $forum_id . '">';
$message = $user->lang['DELETED'];
}
else
{
$meta_info = '<meta http-equiv="refresh" content="5; url=viewtopic.' . $phpEx . $SID . '&amp;f=' . $forum_id . '&amp;t=' . $topic_id . '&amp;p=' . $post_data['next_post_id'] . '#' . $post_data['next_post_id'] . '">';
$message = $user->lang['DELETED'] . '<br /><br />' . sprintf($user->lang['RETURN_TOPIC'], '<a href="viewtopic.' . $phpEx . $SID . '&amp;f=' . $forum_id . '&amp;t=' . $topic_id . '&amp;p=' . $post_data['next_post_id'] . '#' . $post_data['next_post_id'] . '">', '</a>');
}
$template->assign_vars(array(
'META' => $meta_info)
);
$message .= '<br /><br />' . sprintf($user->lang['RETURN_FORUM'], '<a href="viewforum.' . $phpEx . $SID . '&amp;f=' . $forum_id . '">', '</a>');
trigger_error($message);
return;
}
}
// Parses a given message and updates/maintains the fulltext tables