mirror of
https://github.com/wbbaddons/Tims-Chat.git
synced 2024-12-22 21:40:08 +00:00
110 lines
3.2 KiB
PHP
110 lines
3.2 KiB
PHP
<?php
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namespace chat\data\suspension;
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use \wcf\system\WCF;
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/**
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* Represents a chat suspension.
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*
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* @author Tim Düsterhus
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* @copyright 2010-2013 Tim Düsterhus
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* @license Creative Commons Attribution-NonCommercial-ShareAlike <http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode>
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* @package be.bastelstu.chat
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* @subpackage data.suspension
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*/
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class Suspension extends \chat\data\CHATDatabaseObject {
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/**
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* @see \wcf\data\DatabaseObject::$databaseTableName
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*/
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protected static $databaseTableName = 'suspension';
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/**
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* @see \wcf\data\DatabaseObject::$databaseTableIndexName
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*/
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protected static $databaseTableIndexName = 'suspensionID';
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const TYPE_MUTE = 1;
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const TYPE_BAN = 2;
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/**
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* Returns whether the suspension still is valid.
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*
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* @return boolean
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*/
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public function isValid() {
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return $this->expires > TIME_NOW;
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}
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/**
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* Returns all the suspensions for the specified user (current user if no user was specified).
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*
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* @param \wcf\data\user\User $user
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* @return array
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*/
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public static function getSuspensionsForUser(\wcf\data\user\User $user = null) {
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if ($user === null) $user = WCF::getUser();
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$ush = \wcf\system\user\storage\UserStorageHandler::getInstance();
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// load storage
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$ush->loadStorage(array($user->userID));
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$data = $ush->getStorage(array($user->userID), 'chatSuspensions');
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try {
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$suspensions = unserialize($data[$user->userID]);
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if ($suspensions === false) throw new \wcf\system\exception\SystemException();
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}
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catch (\wcf\system\exception\SystemException $e) {
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$condition = new \wcf\system\database\util\PreparedStatementConditionBuilder();
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$condition->add('userID = ?', array($user->userID));
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$condition->add('expires > ?', array(TIME_NOW));
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$sql = "SELECT
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*
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FROM
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chat".WCF_N."_suspension
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".$condition;
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$stmt = WCF::getDB()->prepareStatement($sql);
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$stmt->execute($condition->getParameters());
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$suspensions = array();
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while ($suspension = $stmt->fetchObject('\chat\data\suspension\Suspension')) {
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$suspensions[$suspension->roomID][$suspension->type] = $suspension;
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}
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$ush->update($user->userID, 'chatSuspensions', serialize($suspensions));
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}
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return $suspensions;
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}
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/**
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* Returns the appropriate suspension for user, room and type.
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* Returns false if no active suspension was found.
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*
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* @param \wcf\data\user\User $user
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* @param \chat\data\room\Room $room
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* @param integer $type
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* @return \chat\data\suspension\Suspension
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*/
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public static function getSuspensionByUserRoomAndType(\wcf\data\user\User $user, \chat\data\room\Room $room, $type) {
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$condition = new \wcf\system\database\util\PreparedStatementConditionBuilder();
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$condition->add('userID = ?', array($user->userID));
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$condition->add('type = ?', array($type));
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$condition->add('expires > ?', array(TIME_NOW));
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if ($room->roomID) $condition->add('roomID = ?', array($room->roomID));
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else $condition->add('roomID IS NULL');
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$sql = "SELECT
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*
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FROM
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chat".WCF_N."_suspension
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".$condition;
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$statement = WCF::getDB()->prepareStatement($sql);
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$statement->execute($condition->getParameters());
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$row = $statement->fetchArray();
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if (!$row) return false;
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return new self(null, $row);
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}
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}
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