/**
* @see EventListener::execute()
*/
public function execute($eventObj, $className, $eventName)
{
if (empty(URLParser::$text)) {
return;
}
// search pattern for finding all urls without title
$urlPattern = "~\\[url\\](.*?)\\[/url\\]~i";
URLParser::$text = preg_replace_callback($urlPattern, array($this, 'makeURLTitle'), URLParser::$text);
}
/**
* @see EventListener::execute()
*/
public function execute($eventObj, $className, $eventName)
{
if (empty(URLParser::$text)) {
return;
}
// reset data
$this->postIDToThreadID = $this->threads = array();
$threadIDs = $postIDs = array();
// get page urls
$pageURLs = URLBBCode::getPageURLs();
$pageURLs = '(?:' . implode('|', array_map(create_function('$a', 'return preg_quote($a, \'~\');'), $pageURLs)) . ')';
// build search pattern
$threadIDPattern = "~\\[url\\](" . $pageURLs . "/?" . $this->threadURLPattern . ".*?)\\[/url\\]~i";
$postIDPattern = "~\\[url\\](" . $pageURLs . "/?" . $this->postURLPattern . ".*?)\\[/url\\]~i";
// find thread ids
if (preg_match_all($threadIDPattern, URLParser::$text, $matches)) {
$threadIDs = $matches[2];
}
// find post ids
if (preg_match_all($postIDPattern, URLParser::$text, $matches)) {
$postIDs = $matches[2];
}
if (count($threadIDs) > 0 || count($postIDs) > 0) {
// get thread ids
if (count($postIDs)) {
$sql = "SELECT\tpostID, threadID\n\t\t\t\t\tFROM \twbb" . WBB_N . "_post\n\t\t\t\t\tWHERE \tpostID IN (" . implode(",", $postIDs) . ")";
$result = WCF::getDB()->sendQuery($sql);
while ($row = WCF::getDB()->fetchArray($result)) {
$this->postIDToThreadID[$row['postID']] = $row['threadID'];
$threadIDs[] = $row['threadID'];
}
}
// get accessible boards
require_once WBB_DIR . 'lib/data/board/Board.class.php';
$boardIDs = Board::getAccessibleBoards();
if (empty($boardIDs)) {
return;
}
// get topics and prefixes :)
if (count($threadIDs)) {
// remove duplicates
$threadIDs = array_unique($threadIDs);
$sql = "SELECT\tthreadID, prefix, topic\n\t\t\t\t\tFROM \twbb" . WBB_N . "_thread\n\t\t\t\t\tWHERE \tthreadID IN (" . implode(",", $threadIDs) . ")\n\t\t\t\t \t\tAND boardid IN (0" . $boardIDs . ")";
$result = WCF::getDB()->sendQuery($sql);
while ($row = WCF::getDB()->fetchArray($result)) {
$this->threads[$row['threadID']] = $row;
}
}
if (count($this->threads) > 0) {
// insert topics
URLParser::$text = preg_replace_callback($threadIDPattern, array($this, 'buildThreadURLCallback'), URLParser::$text);
URLParser::$text = preg_replace_callback($postIDPattern, array($this, 'buildPostURLCallback'), URLParser::$text);
}
}
}
/**
* @see EventListener::execute()
*/
public function execute($eventObj, $className, $eventName)
{
if (!MODULE_CONTEST || empty(URLParser::$text)) {
return;
}
// reset data
$this->classes = $this->entries = array();
$classIDArray = $contestIDArray = array();
// get page urls
$pageURLs = URLBBCode::getPageURLs();
$pageURLs = '(?:' . implode('|', array_map('preg_quote', $pageURLs)) . ')';
// build search pattern
$classIDPattern = "!\\[url\\](" . $pageURLs . "/?" . $this->classURLPattern . ".*?)\\[/url\\]!i";
$contestIDPattern = "!\\[url\\](" . $pageURLs . "/?" . $this->entryURLPattern . ".*?)\\[/url\\]!i";
// find class ids
if (preg_match_all($classIDPattern, URLParser::$text, $matches)) {
$classIDArray = $matches[2];
}
// find entry ids
if (preg_match_all($contestIDPattern, URLParser::$text, $matches)) {
$contestIDArray = $matches[2];
}
// get classes
if (count($classIDArray) > 0) {
// remove duplicates
$classIDArray = array_unique($classIDArray);
$sql = "SELECT\tclassID, title\n\t\t\t\tFROM \twcf" . WCF_N . "_contest_class\n\t\t\t\tWHERE \tclassID IN (" . implode(",", $classIDArray) . ")";
$result = WCF::getDB()->sendQuery($sql);
while ($row = WCF::getDB()->fetchArray($result)) {
$this->classes[$row['classID']] = $row['title'];
}
if (count($this->classes) > 0) {
// insert classes
URLParser::$text = preg_replace_callback($classIDPattern, array($this, 'buildClassURLTagCallback'), URLParser::$text);
}
}
// get entries
if (count($contestIDArray) > 0) {
// remove duplicates
$contestIDArray = array_unique($contestIDArray);
$sql = "SELECT\tcontestID, subject\n\t\t\t\tFROM \twcf" . WCF_N . "_contest\n\t\t\t\tWHERE \tcontestID IN (" . implode(",", $contestIDArray) . ")";
$result = WCF::getDB()->sendQuery($sql);
while ($row = WCF::getDB()->fetchArray($result)) {
$this->entries[$row['contestID']] = $row['subject'];
}
if (count($this->entries) > 0) {
// insert classes
URLParser::$text = preg_replace_callback($contestIDPattern, array($this, 'buildEntryURLTagCallback'), URLParser::$text);
}
}
}
/**
* Adds the url and email bbcode tags in a text automatically.
*/
public static function parse($text)
{
self::$text = $text;
// cache codes
self::$text = self::cacheCodes(self::$text);
// call event
EventHandler::fireAction('URLParser', 'shouldParse');
// define pattern
$urlPattern = '~(?<!\\B|"|\'|=|/|\\]|,|\\?)
(?: # hostname
(?:ftp|https?)://' . self::$illegalChars . '(?:\\.' . self::$illegalChars . ')*
|
www\\.(?:' . self::$illegalChars . '\\.)+
(?:[a-z]{2,4}(?=\\b))
)
(?::\\d+)? # port
(?:
/
[^!.,?;"\'<>()\\[\\]{}\\s]*
(?:
[!.,?;(){}]+ [^!.,?;"\'<>()\\[\\]{}\\s]+
)*
)?
~ix';
$emailPattern = '~(?<!\\B|"|\'|=|/|\\]|,|:)
(?:)
\\w+(?:[\\.\\-]\\w+)*
@
(?:' . self::$illegalChars . '\\.)+ # hostname
(?:[a-z]{2,4}(?=\\b))
(?!"|\'|\\[|\\-|\\.[a-z])
~ix';
// add url tags
self::$text = preg_replace($urlPattern, '[url]\\0[/url]', self::$text);
if (StringUtil::indexOf(self::$text, '@') !== false) {
self::$text = preg_replace($emailPattern, '[email]\\0[/email]', self::$text);
}
// call event
EventHandler::fireAction('URLParser', 'didParse');
if (count(self::$cachedCodes) > 0) {
// insert cached codes
self::$text = self::insertCachedCodes(self::$text);
}
return self::$text;
}
