2011-11-26 15:47:28 +00:00
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<?php
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2013-01-19 19:36:40 +00:00
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namespace chat\data\room;
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use \chat\data\suspension\Suspension;
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2012-03-01 21:17:40 +00:00
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use \wcf\system\WCF;
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2011-11-26 15:47:28 +00:00
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/**
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* Represents a chat room.
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*
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* @author Tim Düsterhus
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2013-01-19 19:36:40 +00:00
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* @copyright 2010-2013 Tim Düsterhus
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2011-11-26 15:47:28 +00:00
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* @license Creative Commons Attribution-NonCommercial-ShareAlike <http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode>
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2013-01-19 19:36:40 +00:00
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* @package be.bastelstu.chat
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* @subpackage data.room
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2011-11-26 15:47:28 +00:00
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*/
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2013-01-26 21:46:54 +00:00
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class Room extends \chat\data\CHATDatabaseObject implements \wcf\system\request\IRouteController {
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2011-11-26 15:47:28 +00:00
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/**
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2012-02-26 16:55:44 +00:00
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* @see \wcf\data\DatabaseObject::$databaseTableName
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2011-11-26 15:47:28 +00:00
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*/
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2013-01-19 19:36:40 +00:00
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protected static $databaseTableName = 'room';
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2011-11-26 15:47:28 +00:00
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/**
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2012-02-26 16:55:44 +00:00
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* @see \wcf\data\DatabaseObject::$databaseTableIndexName
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2011-11-26 15:47:28 +00:00
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*/
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protected static $databaseTableIndexName = 'roomID';
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2012-03-22 17:45:36 +00:00
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2012-03-01 21:11:20 +00:00
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/**
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* @see \wcf\data\chat\room\ChatRoom::getTitle();
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*/
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public function __toString() {
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return $this->getTitle();
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}
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2012-03-24 20:47:03 +00:00
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/**
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* Returns whether the user is allowed to enter the room.
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2012-10-20 14:23:00 +00:00
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*
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* @param \wcf\data\user\User $user
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2012-03-24 20:47:03 +00:00
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* @return boolean
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*/
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2012-10-19 15:44:30 +00:00
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public function canEnter(\wcf\data\user\User $user = null) {
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if ($user === null) $user = WCF::getUser();
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2013-05-23 20:43:37 +00:00
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if (!$user->userID) return false;
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2012-10-19 15:44:30 +00:00
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2013-01-19 19:36:40 +00:00
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$ph = new \chat\system\permission\PermissionHandler($user);
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$suspensions = Suspension::getSuspensionsForUser($user);
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2012-03-24 20:47:03 +00:00
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2012-05-19 19:25:50 +00:00
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$canEnter = $ph->getPermission($this, 'user.canEnter');
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2012-06-04 19:10:03 +00:00
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// room suspension
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2013-01-19 19:36:40 +00:00
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if ($canEnter && isset($suspensions[$this->roomID][Suspension::TYPE_BAN])) {
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2013-05-23 23:21:46 +00:00
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if ($suspensions[$this->roomID][Suspension::TYPE_BAN]->isValid()) {
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2012-05-19 19:25:50 +00:00
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$canEnter = false;
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}
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}
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2012-06-04 19:10:03 +00:00
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// global suspension
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2013-01-19 19:36:40 +00:00
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if ($canEnter && isset($suspensions[null][Suspension::TYPE_BAN])) {
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2013-05-23 23:21:46 +00:00
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if ($suspensions[null][Suspension::TYPE_BAN]->isValid()) {
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2012-05-19 19:27:49 +00:00
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$canEnter = false;
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}
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}
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2012-05-19 19:25:50 +00:00
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return $canEnter || $ph->getPermission($this, 'mod.canAlwaysEnter');
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2012-03-24 20:47:03 +00:00
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}
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/**
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* Returns whether the user is allowed to write messages in this room.
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*
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2012-10-20 14:23:00 +00:00
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* @param \wcf\data\user\User $user
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2012-03-24 20:47:03 +00:00
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* @return boolean
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*/
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2012-10-19 15:44:30 +00:00
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public function canWrite(\wcf\data\user\User $user = null) {
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if ($user === null) $user = WCF::getUser();
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2013-05-23 20:43:37 +00:00
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if (!$user->userID) return false;
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2012-10-19 15:44:30 +00:00
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2013-01-19 19:36:40 +00:00
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$ph = new \chat\system\permission\PermissionHandler($user);
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$suspensions = Suspension::getSuspensionsForUser($user);
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2012-03-24 20:47:03 +00:00
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2012-05-19 19:25:50 +00:00
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$canWrite = $ph->getPermission($this, 'user.canWrite');
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2012-06-04 19:10:03 +00:00
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// room suspension
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2013-01-19 19:36:40 +00:00
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if ($canWrite && isset($suspensions[$this->roomID][Suspension::TYPE_MUTE])) {
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2013-05-23 23:21:46 +00:00
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if ($suspensions[$this->roomID][Suspension::TYPE_MUTE]->isValid()) {
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2012-05-19 19:25:50 +00:00
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$canWrite = false;
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}
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}
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2012-06-04 19:10:03 +00:00
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// global suspension
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2013-01-19 19:36:40 +00:00
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if ($canWrite && isset($suspensions[null][Suspension::TYPE_MUTE])) {
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2013-05-23 23:21:46 +00:00
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if ($suspensions[null][Suspension::TYPE_MUTE]->isValid()) {
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2012-05-19 19:27:49 +00:00
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$canWrite = false;
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}
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}
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2012-05-19 19:25:50 +00:00
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return $canWrite || $ph->getPermission($this, 'mod.canAlwaysWrite');
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2012-03-24 20:47:03 +00:00
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}
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2011-11-26 15:47:28 +00:00
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/**
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* Loads the room cache.
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*/
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2011-11-26 16:37:46 +00:00
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public static function getCache() {
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2013-02-04 18:27:03 +00:00
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return \chat\system\cache\builder\RoomCacheBuilder::getInstance()->getData();
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2011-11-26 15:47:28 +00:00
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}
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2011-11-26 16:56:51 +00:00
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/**
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2012-03-01 21:11:20 +00:00
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* Returns the ID of this chat-room.
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*
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* @see \wcf\system\request\IRouteController
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2011-11-26 16:56:51 +00:00
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*/
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2012-03-01 21:11:20 +00:00
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public function getID() {
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return $this->roomID;
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2011-11-26 16:56:51 +00:00
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}
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2011-11-26 15:47:28 +00:00
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/**
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* Returns the name of this chat-room.
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*
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2011-11-26 16:56:51 +00:00
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* @see \wcf\system\request\IRouteController
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2011-11-26 15:47:28 +00:00
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*/
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2011-11-26 16:56:51 +00:00
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public function getTitle() {
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2011-12-11 22:29:43 +00:00
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return \wcf\system\WCF::getLanguage()->get($this->title);
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2011-11-26 15:47:28 +00:00
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}
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2011-11-26 16:56:51 +00:00
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2013-04-26 18:47:40 +00:00
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/**
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* Returns the number of users currently active in this room.
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*
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* @return integer
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*/
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public function countUsers() {
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$sql = "SELECT
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COUNT(*)
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FROM
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2013-05-24 15:30:27 +00:00
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wcf".WCF_N."_user
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2013-04-26 18:47:40 +00:00
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WHERE
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2013-05-24 15:30:27 +00:00
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chatRoomID = ?";
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2013-04-26 18:47:40 +00:00
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$stmt = WCF::getDB()->prepareStatement($sql);
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2013-05-24 15:30:27 +00:00
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$stmt->execute(array($this->roomID));
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2013-04-26 18:47:40 +00:00
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return $stmt->fetchColumn();
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}
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2011-11-26 16:56:51 +00:00
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/**
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2012-03-01 21:11:20 +00:00
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* Returns the users that are currently active in this room.
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*
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2013-04-26 22:38:53 +00:00
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* @return \wcf\data\user\UserProfileList
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2011-11-26 16:56:51 +00:00
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*/
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2012-03-01 21:11:20 +00:00
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public function getUsers() {
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2013-04-21 18:21:51 +00:00
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$userList = new \wcf\data\user\UserProfileList();
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2013-05-24 15:30:27 +00:00
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$userList->getConditionBuilder()->add('user_table.chatRoomID = ?', array($this->roomID));
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2013-04-26 18:47:40 +00:00
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2013-04-21 18:21:51 +00:00
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$userList->readObjects();
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2012-03-22 17:45:36 +00:00
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2013-04-21 18:21:51 +00:00
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return $userList;
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2011-11-26 16:56:51 +00:00
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}
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2013-04-26 22:38:53 +00:00
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/**
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* Returns the users that "timed out".
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*
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* @return \wcf\data\user\UserList
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*/
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public static function getDeadUsers() {
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2013-05-04 14:16:00 +00:00
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if (\wcf\system\nodePush\NodePushHandler::getInstance()->isEnabled()) {
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2013-05-24 15:30:27 +00:00
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$time = TIME_NOW - 180;
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2013-04-26 22:38:53 +00:00
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}
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else {
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$time = TIME_NOW;
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}
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$userList = new \wcf\data\user\UserList();
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2013-05-24 15:30:27 +00:00
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$userList->getConditionBuilder()->add('user_table.chatRoomID IS NOT NULL', array());
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$userList->getConditionBuilder()->add('user_table.chatLastActivity < ?', array($time - 30));
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2013-04-26 22:38:53 +00:00
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$userList->readObjects();
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return $userList;
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}
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2011-11-26 15:47:28 +00:00
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}
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