Vergleich inc/functions_search.php - 1.8.21 - 1.8.24

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Zeile 54Zeile 54
						$optionselected = '';
$selecteddone = "0";
}

						$optionselected = '';
$selecteddone = "0";
}

					if($forum['password'] != '')
{
if($mybb->cookies['forumpass'][$forum['fid']] === md5($mybb->user['uid'].$forum['password']))
{
$pwverified = 1;
}
else
{
$pwverified = 0;
}
}
if(empty($forum['password']) || $pwverified == 1)

					if(forum_password_validated($forum, true))












					{
eval("\$forumlistbits .= \"".$templates->get("search_forumlist_forum")."\";");
}

					{
eval("\$forumlistbits .= \"".$templates->get("search_forumlist_forum")."\";");
}

Zeile 114Zeile 103
	foreach($forum_cache as $fid => $forum)
{
if($permissioncache[$forum['fid']])

	foreach($forum_cache as $fid => $forum)
{
if($permissioncache[$forum['fid']])

		{

		{

			$perms = $permissioncache[$forum['fid']];

			$perms = $permissioncache[$forum['fid']];

		}

		}

		else

		else

		{

		{

			$perms = $mybb->usergroup;

			$perms = $mybb->usergroup;

		}

$pwverified = 1;
if($forum['password'] != '')
{
if(!isset($mybb->cookies['forumpass'][$forum['fid']]) || !my_hash_equals($mybb->cookies['forumpass'][$forum['fid']], md5($mybb->user['uid'].$forum['password'])))
{
$pwverified = 0;
}

 
		}

$parents = explode(",", $forum['parentlist']);

		}

$parents = explode(",", $forum['parentlist']);

Zeile 143Zeile 123
			}
}


			}
}


		if($perms['canview'] != 1 || $perms['cansearch'] != 1 || $pwverified == 0 || $forum['active'] == 0)

		if($perms['canview'] != 1 || $perms['cansearch'] != 1 || !forum_password_validated($forum, true) || $forum['active'] == 0)

		{
if($unsearchableforums)
{

		{
if($unsearchableforums)
{

Zeile 168Zeile 148
	}

return $unsearchable;

	}

return $unsearchable;

 
}

/**
* Build query condition for threads/posts the user is allowed to see.
* Will return for example:
* - visible = 1 - for normal users
* - visible >= -1 - for admins & super mods
* - (visible = 1 OR (visible = ? AND fid IN ...)) - for forum moderators
*
* @param string $table_alias The alias of the table eg t to use t.visible instead of visible
* @return string the query condition
*/
function get_visible_where($table_alias = null)
{
global $db, $mybb;

$aliasdot = '';
if(!empty($table_alias))
{
$aliasdot = $table_alias.'.';
}

if($mybb->usergroup['issupermod'] == 1)
{
// Super moderators (and admins)
return "{$aliasdot}visible >= -1";
}
elseif(is_moderator())
{
// Normal moderators
$unapprove_forums = array();
$deleted_forums = array();
$unapproved_where = "({$aliasdot}visible = 1";

$moderated_fids = get_moderated_fids($mybb->user['uid']);

if($moderated_fids !== false)
{
foreach($moderated_fids as $fid)
{
if(!is_moderator($fid))
{
// Shouldn't occur.
continue;
}

// Use moderates this forum
$modperms = get_moderator_permissions($fid, $mybb->user['uid']);

if($modperms['canviewunapprove'] == 1)
{
$unapprove_forums[] = $fid;
}

if($modperms['canviewdeleted'] == 1)
{
$deleted_forums[] = $fid;
}
}

if(!empty($unapprove_forums))
{
$unapproved_where .= " OR ({$aliasdot}visible = 0 AND {$aliasdot}fid IN(".implode(',', $unapprove_forums)."))";
}
if(!empty($deleted_forums))
{
$unapproved_where .= " OR ({$aliasdot}visible = -1 AND {$aliasdot}fid IN(".implode(',', $deleted_forums)."))";
}
$unapproved_where .= ')';

return $unapproved_where;
}
}

// Normal users
if($mybb->user['uid'] > 0 && $mybb->settings['showownunapproved'] == 1)
{
return "({$aliasdot}visible = 1 OR ({$aliasdot}visible = 0 AND {$aliasdot}uid = {$mybb->user['uid']}))";
}
return "{$aliasdot}visible = 1";

}

/**

}

/**

Zeile 202Zeile 262
	$pass_fids = array();
foreach($fids as $fid)
{

	$pass_fids = array();
foreach($fids as $fid)
{

		if(empty($forum_cache[$fid]['password']))
{
continue;
}

if(md5($mybb->user['uid'].$forum_cache[$fid]['password']) !== $mybb->cookies['forumpass'][$fid])

		if(!forum_password_validated($forum_cache[$fid], true))






		{
$pass_fids[] = $fid;

		{
$pass_fids[] = $fid;

			$child_list = get_child_list($fid);
}

if(is_array($child_list))
{
$pass_fids = array_merge($pass_fids, $child_list);

			$pass_fids = array_merge($pass_fids, get_child_list($fid));






		}
}
return array_unique($pass_fids);

		}
}
return array_unique($pass_fids);

Zeile 272Zeile 322
	// Separate braces for further processing
$keywords = preg_replace("#((\+|-|<|>|~)?\(|\))#s", " $1 ", $keywords);
$keywords = preg_replace("#\s+#s", " ", $keywords);

	// Separate braces for further processing
$keywords = preg_replace("#((\+|-|<|>|~)?\(|\))#s", " $1 ", $keywords);
$keywords = preg_replace("#\s+#s", " ", $keywords);

	



	global $mybb;

	global $mybb;

	



	$min_word_length = (int) $mybb->settings['minsearchword'];
if($min_word_length <= 0)
{
$min_word_length = 3;

	$min_word_length = (int) $mybb->settings['minsearchword'];
if($min_word_length <= 0)
{
$min_word_length = 3;

	}

	}

	$min_word_length -= 1;

	$min_word_length -= 1;

	








$word_length_regex = '';
if($min_word_length > 1)
{
$word_length_regex = "{1,{$min_word_length}}";
}


	// Replaces less than 3 characters

	// Replaces less than 3 characters

	$keywords = preg_replace("/(\b.{1,{$min_word_length}})(\s)|(\b.{1,{$min_word_length}}$)/", '$2', $keywords);

	$keywords = preg_replace("/(\b.{$word_length_regex})(\s)|(\b.{$word_length_regex}$)/u", '$2', $keywords);

	// Collapse multiple spaces
$keywords = preg_replace('/(\s)+/', '$1', $keywords);
$keywords = trim($keywords);

	// Collapse multiple spaces
$keywords = preg_replace('/(\s)+/', '$1', $keywords);
$keywords = trim($keywords);

Zeile 344Zeile 400
								$last = substr($last, 1);
}
$words[$depth][] = $last;

								$last = substr($last, 1);
}
$words[$depth][] = $last;

						}

						}

					}
elseif($word == "and")

					}
elseif($word == "and")

					{

					{

						$boolean[$depth] = "+";
}
elseif($word == "not")
{
$boolean[$depth] = "-";

						$boolean[$depth] = "+";
}
elseif($word == "not")
{
$boolean[$depth] = "-";

					}

					}

					// Closing braces
elseif($word == ")")

					// Closing braces
elseif($word == ")")

					{

					{

						// Ignore when no brace was opened
if($depth > 0)
{

						// Ignore when no brace was opened
if($depth > 0)
{

Zeile 368Zeile 424
					elseif($word == '+(' || $word == '-(' || $word == '<(' || $word == '>(' || $word == '~(' || $word == '(')
{
if(strlen($word) == 2)

					elseif($word == '+(' || $word == '-(' || $word == '<(' || $word == '>(' || $word == '~(' || $word == '(')
{
if(strlen($word) == 2)

						{

						{

							$boolean[$depth] = substr($word, 0, 1);
}
$words[++$depth] = array();

							$boolean[$depth] = substr($word, 0, 1);
}
$words[++$depth] = array();

Zeile 462Zeile 518
			default:
$sfield = 'LOWER(subject)';
$mfield = 'LOWER(message)';

			default:
$sfield = 'LOWER(subject)';
$mfield = 'LOWER(message)';

				break;
}

				break;
}


if(preg_match("#\s(and|or)\s#", $keywords))
{
$string = "AND";
if($search['subject'] == 1)


if(preg_match("#\s(and|or)\s#", $keywords))
{
$string = "AND";
if($search['subject'] == 1)

			{

			{

				$string = "OR";
$subject_lookin = " AND (";
}

				$string = "OR";
$subject_lookin = " AND (";
}

Zeile 485Zeile 541
			$boolean = '';

foreach($keywords_exp as $phrase)

			$boolean = '';

foreach($keywords_exp as $phrase)

			{

			{

				// If we're not in a double quoted section
if(!$inquote)
{

				// If we're not in a double quoted section
if(!$inquote)
{

Zeile 508Zeile 564
								if($search['subject'] && $search['message'] && $subject_lookin == " AND (")
{
// We're looking for anything, check for a subject lookin

								if($search['subject'] && $search['message'] && $subject_lookin == " AND (")
{
// We're looking for anything, check for a subject lookin

									continue;
}

									continue;
}

								elseif($search['subject'] && !$search['message'] && $subject_lookin == " AND (")
{
// Just in a subject?

								elseif($search['subject'] && !$search['message'] && $subject_lookin == " AND (")
{
// Just in a subject?

Zeile 556Zeile 612
					{
$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);

					{
$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);

					}

					}

					// Add phrase to search query
$subject_lookin .= " $boolean {$sfield} LIKE '%{$phrase}%'";
if($search['message'] == 1)

					// Add phrase to search query
$subject_lookin .= " $boolean {$sfield} LIKE '%{$phrase}%'";
if($search['message'] == 1)

Zeile 602Zeile 658
			if($search['message'] == 1)
{
$message_lookin .= ")";

			if($search['message'] == 1)
{
$message_lookin .= ")";

			}


			}


			$searchsql .= "{$subject_lookin} {$message_lookin}";
}
else

			$searchsql .= "{$subject_lookin} {$message_lookin}";
}
else

Zeile 651Zeile 707
				break;
}
$query = $db->simple_select("users", "uid", "{$field} LIKE '%".$db->escape_string_like($search['sender'])."%'");

				break;
}
$query = $db->simple_select("users", "uid", "{$field} LIKE '%".$db->escape_string_like($search['sender'])."%'");

		while($user = $db->fetch_array($query))
{
$userids[] = $user['uid'];
}

if(count($userids) < 1)
{
error($lang->error_nosearchresults);

		while($user = $db->fetch_array($query))
{
$userids[] = $user['uid'];
}

if(count($userids) < 1)
{
error($lang->error_nosearchresults);

		}
else
{
$userids = implode(',', $userids);
$searchsql .= " AND fromid IN (".$userids.")";
}

		}
else
{
$userids = implode(',', $userids);
$searchsql .= " AND fromid IN (".$userids.")";
}

	}

	}


if(!is_array($search['folder']))


if(!is_array($search['folder']))

	{

	{

		$search['folder'] = array($search['folder']);
}

		$search['folder'] = array($search['folder']);
}





	if(!empty($search['folder']))
{
$folderids = array();

$search['folder'] = array_map("intval", $search['folder']);

	if(!empty($search['folder']))
{
$folderids = array();

$search['folder'] = array_map("intval", $search['folder']);





		$folderids = implode(',', $search['folder']);

if($folderids)
{
$searchsql .= " AND folder IN (".$folderids.")";

		$folderids = implode(',', $search['folder']);

if($folderids)
{
$searchsql .= " AND folder IN (".$folderids.")";

		}

		}

	}

if($search['status'])

	}

if($search['status'])

Zeile 692Zeile 748
		if($search['status']['new'])
{
$statussql[] = " status='0' ";

		if($search['status']['new'])
{
$statussql[] = " status='0' ";

		}

		}

		if($search['status']['replied'])
{
$statussql[] = " status='3' ";
}
if($search['status']['forwarded'])

		if($search['status']['replied'])
{
$statussql[] = " status='3' ";
}
if($search['status']['forwarded'])

		{

		{

			$statussql[] = " status='4' ";
}
if($search['status']['read'])

			$statussql[] = " status='4' ";
}
if($search['status']['read'])

Zeile 707Zeile 763
		}
// Sent Folder
if(in_array(2, $search['folder']))

		}
// Sent Folder
if(in_array(2, $search['folder']))

		{

		{

			$statussql[] = " status='1' ";
}
$statussql = implode("OR", $statussql);

			$statussql[] = " status='1' ";
}
$statussql = implode("OR", $statussql);

Zeile 720Zeile 776
		$limitsql = " LIMIT ".(int)$mybb->settings['searchhardlimit'];
}
$searchsql .= $limitsql;

		$limitsql = " LIMIT ".(int)$mybb->settings['searchhardlimit'];
}
$searchsql .= $limitsql;





	// Run the search
$pms = array();
$query = $db->simple_select("privatemessages", "pmid", $searchsql);

	// Run the search
$pms = array();
$query = $db->simple_select("privatemessages", "pmid", $searchsql);

Zeile 732Zeile 788
	if(count($pms) < 1)
{
error($lang->error_nosearchresults);

	if(count($pms) < 1)
{
error($lang->error_nosearchresults);

	}

	}

	$pms = implode(',', $pms);

return array(

	$pms = implode(',', $pms);

return array(

Zeile 829Zeile 885
								elseif($search['name'] && !$search['document'] && $name_lookin == " AND (")
{
// Just in a name?

								elseif($search['name'] && !$search['document'] && $name_lookin == " AND (")
{
// Just in a name?

									continue;
}

									continue;
}

								elseif(!$search['name'] && $search['document'] && $document_lookin == " {$string} (")
{
// Just in a document?
continue;
}

								elseif(!$search['name'] && $search['document'] && $document_lookin == " {$string} (")
{
// Just in a document?
continue;
}

							}

							}


$boolean = $word;
}


$boolean = $word;
}

Zeile 854Zeile 910
							if($search['name'] == 1)
{
$name_lookin .= " $boolean {$nfield} LIKE '%{$word}%'";

							if($search['name'] == 1)
{
$name_lookin .= " $boolean {$nfield} LIKE '%{$word}%'";

							}

							}

							if($search['document'] == 1)
{
$document_lookin .= " $boolean {$dfield} LIKE '%{$word}%'";

							if($search['document'] == 1)
{
$document_lookin .= " $boolean {$dfield} LIKE '%{$word}%'";

Zeile 1239Zeile 1295
			if(isset($forum_permissions['canonlyviewownthreads']) && $forum_permissions['canonlyviewownthreads'] == 1)
{
$onlyusfids[] = $fid;

			if(isset($forum_permissions['canonlyviewownthreads']) && $forum_permissions['canonlyviewownthreads'] == 1)
{
$onlyusfids[] = $fid;

			}
}
}
if(!empty($onlyusfids))
{
$permsql .= "AND ((t.fid IN(".implode(',', $onlyusfids).") AND t.uid='{$mybb->user['uid']}') OR t.fid NOT IN(".implode(',', $onlyusfids)."))";
}

			}
}
}
if(!empty($onlyusfids))
{
$permsql .= "AND ((t.fid IN(".implode(',', $onlyusfids).") AND t.uid='{$mybb->user['uid']}') OR t.fid NOT IN(".implode(',', $onlyusfids)."))";
}


$unsearchforums = get_unsearchable_forums();
if($unsearchforums)


$unsearchforums = get_unsearchable_forums();
if($unsearchforums)

Zeile 1258Zeile 1314
		$permsql .= " AND t.fid NOT IN ($inactiveforums)";
}


		$permsql .= " AND t.fid NOT IN ($inactiveforums)";
}


	$visiblesql = $post_visiblesql = $plain_post_visiblesql = "";

	$visiblesql = $post_visiblesql = $plain_post_visiblesql = $unapproved_where_t = $unapproved_where_p = "";

	if(isset($search['visible']))
{
if($search['visible'] == 1)
{
$visiblesql = " AND t.visible = '1'";

	if(isset($search['visible']))
{
if($search['visible'] == 1)
{
$visiblesql = " AND t.visible = '1'";


if($search['postthread'] == 1)
{


if($search['postthread'] == 1)
{

				$post_visiblesql = " AND p.visible = '1'";
$plain_post_visiblesql = " AND visible = '1'";

				$post_visiblesql = " AND p.visible = '1'";
$plain_post_visiblesql = " AND visible = '1'";

			}

			}

		}
elseif($search['visible'] == -1)
{
$visiblesql = " AND t.visible = '-1'";

		}
elseif($search['visible'] == -1)
{
$visiblesql = " AND t.visible = '-1'";





			if($search['postthread'] == 1)
{
$post_visiblesql = " AND p.visible = '-1'";

			if($search['postthread'] == 1)
{
$post_visiblesql = " AND p.visible = '-1'";

Zeile 1286Zeile 1342
			$visiblesql = " AND t.visible == '0'";

if($search['postthread'] == 1)

			$visiblesql = " AND t.visible == '0'";

if($search['postthread'] == 1)

			{

			{

				$post_visiblesql = " AND p.visible == '0'";
$plain_post_visiblesql = " AND visible == '0'";
}
}
}

				$post_visiblesql = " AND p.visible == '0'";
$plain_post_visiblesql = " AND visible == '0'";
}
}
}

 

// Moderators can view unapproved threads and deleted threads from forums they moderate
$unapproved_where_t = get_visible_where('t');
$unapproved_where_p = get_visible_where('p');


// Searching a specific thread?
$tidsql = '';


// Searching a specific thread?
$tidsql = '';

Zeile 1318Zeile 1378
			$query = $db->query("
SELECT t.tid, t.firstpost
FROM ".TABLE_PREFIX."threads t

			$query = $db->query("
SELECT t.tid, t.firstpost
FROM ".TABLE_PREFIX."threads t

				WHERE 1=1 {$thread_datecut} {$thread_replycut} {$thread_prefixcut} {$forumin} {$thread_usersql} {$permsql} {$visiblesql} AND t.closed NOT LIKE 'moved|%' {$subject_lookin}

				WHERE 1=1 {$thread_datecut} {$thread_replycut} {$thread_prefixcut} {$forumin} {$thread_usersql} {$permsql} {$visiblesql} AND ({$unapproved_where_t}) AND t.closed NOT LIKE 'moved|%' {$subject_lookin}

				{$limitsql}
");
while($thread = $db->fetch_array($query))

				{$limitsql}
");
while($thread = $db->fetch_array($query))

Zeile 1335Zeile 1395
			SELECT p.pid, p.tid
FROM ".TABLE_PREFIX."posts p
LEFT JOIN ".TABLE_PREFIX."threads t ON (t.tid=p.tid)

			SELECT p.pid, p.tid
FROM ".TABLE_PREFIX."posts p
LEFT JOIN ".TABLE_PREFIX."threads t ON (t.tid=p.tid)

			WHERE 1=1 {$post_datecut} {$thread_replycut} {$thread_prefixcut} {$forumin} {$post_usersql} {$permsql} {$tidsql} {$visiblesql} {$post_visiblesql} AND t.closed NOT LIKE 'moved|%' {$message_lookin}

			WHERE 1=1 {$post_datecut} {$thread_replycut} {$thread_prefixcut} {$forumin} {$post_usersql} {$permsql} {$tidsql} {$visiblesql} {$post_visiblesql} AND ({$unapproved_where_t}) AND ({$unapproved_where_p}) AND t.closed NOT LIKE 'moved|%' {$message_lookin}

			{$limitsql}
");
while($post = $db->fetch_array($query))

			{$limitsql}
");
while($post = $db->fetch_array($query))

Zeile 1345Zeile 1405
		}

if(count($posts) < 1 && count($threads) < 1)

		}

if(count($posts) < 1 && count($threads) < 1)

		{
error($lang->error_nosearchresults);
}
$threads = implode(',', $threads);

		{
error($lang->error_nosearchresults);
}
$threads = implode(',', $threads);

		$posts = implode(',', $posts);

}

		$posts = implode(',', $posts);

}

Zeile 1367Zeile 1427
			if($thread['firstpost'])
{
$firstposts[$thread['tid']] = $thread['firstpost'];

			if($thread['firstpost'])
{
$firstposts[$thread['tid']] = $thread['firstpost'];

			}
}

			}
}

		if(count($threads) < 1)
{
error($lang->error_nosearchresults);

		if(count($threads) < 1)
{
error($lang->error_nosearchresults);

Zeile 1404Zeile 1464
	global $mybb, $db, $lang;

$keywords = clean_keywords_ft($search['keywords']);

	global $mybb, $db, $lang;

$keywords = clean_keywords_ft($search['keywords']);

	
// Attempt to determine minimum word length from MySQL for fulltext searches
$query = $db->query("SHOW VARIABLES LIKE 'ft_min_word_len';");
$min_length = $db->fetch_field($query, 'Value');
if(is_numeric($min_length))
{
$mybb->settings['minsearchword'] = $min_length;
}
// Otherwise, could not fetch - default back to MySQL fulltext default setting
else


if($mybb->settings['minsearchword'] < 1)









	{
$mybb->settings['minsearchword'] = 4;
}

	{
$mybb->settings['minsearchword'] = 4;
}

Zeile 1613Zeile 1665
		$permsql .= " AND t.fid NOT IN ($inactiveforums)";
}


		$permsql .= " AND t.fid NOT IN ($inactiveforums)";
}


	$visiblesql = $post_visiblesql = $plain_post_visiblesql = "";

	$visiblesql = $post_visiblesql = $plain_post_visiblesql = $unapproved_where_t = $unapproved_where_p = "";

	if(isset($search['visible']))
{
if($search['visible'] == 1)

	if(isset($search['visible']))
{
if($search['visible'] == 1)

Zeile 1647Zeile 1699
			}
}
}

			}
}
}

 

// Moderators can view unapproved threads and deleted threads from forums they moderate
$unapproved_where_t = get_visible_where('t');
$unapproved_where_p = get_visible_where('p');


// Searching a specific thread?
if($search['tid'])


// Searching a specific thread?
if($search['tid'])

Zeile 1672Zeile 1728
			$query = $db->query("
SELECT t.tid, t.firstpost
FROM ".TABLE_PREFIX."threads t

			$query = $db->query("
SELECT t.tid, t.firstpost
FROM ".TABLE_PREFIX."threads t

				WHERE 1=1 {$thread_datecut} {$thread_replycut} {$thread_prefixcut} {$forumin} {$thread_usersql} {$permsql} {$visiblesql} AND t.closed NOT LIKE 'moved|%' {$subject_lookin}

				WHERE 1=1 {$thread_datecut} {$thread_replycut} {$thread_prefixcut} {$forumin} {$thread_usersql} {$permsql} {$visiblesql} AND ({$unapproved_where_t}) AND t.closed NOT LIKE 'moved|%' {$subject_lookin}

				{$limitsql}
");
while($thread = $db->fetch_array($query))

				{$limitsql}
");
while($thread = $db->fetch_array($query))

Zeile 1689Zeile 1745
			SELECT p.pid, p.tid
FROM ".TABLE_PREFIX."posts p
LEFT JOIN ".TABLE_PREFIX."threads t ON (t.tid=p.tid)

			SELECT p.pid, p.tid
FROM ".TABLE_PREFIX."posts p
LEFT JOIN ".TABLE_PREFIX."threads t ON (t.tid=p.tid)

			WHERE 1=1 {$post_datecut} {$thread_replycut} {$thread_prefixcut} {$forumin} {$post_usersql} {$permsql} {$tidsql} {$post_visiblesql} {$visiblesql} AND t.closed NOT LIKE 'moved|%' {$message_lookin}

			WHERE 1=1 {$post_datecut} {$thread_replycut} {$thread_prefixcut} {$forumin} {$post_usersql} {$permsql} {$tidsql} {$post_visiblesql} {$visiblesql} AND ({$unapproved_where_t}) AND {$unapproved_where_p} AND t.closed NOT LIKE 'moved|%' {$message_lookin}

			{$limitsql}
");
while($post = $db->fetch_array($query))

			{$limitsql}
");
while($post = $db->fetch_array($query))