/**
* @see \wcf\action\IAction::readParameters()
*/
public function readParameters()
{
if (!MODULE_POLL) {
throw new IllegalLinkException();
}
AbstractSecureAction::readParameters();
if (isset($_POST['actionName'])) {
$this->actionName = StringUtil::trim($_POST['actionName']);
}
if (isset($_POST['pollID'])) {
$this->pollID = intval($_POST['pollID']);
}
$polls = PollManager::getInstance()->getPolls(array($this->pollID));
if (!isset($polls[$this->pollID])) {
throw new UserInputException('pollID');
}
$this->poll = $polls[$this->pollID];
// load related object
$this->relatedObject = PollManager::getInstance()->getRelatedObject($this->poll);
if ($this->relatedObject === null) {
if ($this->poll->objectID) {
throw new SystemException("Missing related object for poll id '" . $this->poll->pollID . "'");
}
} else {
$this->poll->setRelatedObject($this->relatedObject);
}
// validate action
switch ($this->actionName) {
case 'getResult':
if (!$this->poll->canSeeResult()) {
throw new PermissionDeniedException();
}
break;
case 'getVote':
case 'vote':
if (!$this->poll->canVote()) {
throw new PermissionDeniedException();
}
break;
default:
throw new SystemException("Unknown action '" . $this->actionName . "'");
break;
}
if (isset($_POST['optionIDs']) && is_array($_POST['optionIDs'])) {
$this->optionIDs = ArrayUtil::toIntegerArray($_POST['optionIDs']);
if (count($this->optionIDs) > $this->poll->maxVotes) {
throw new PermissionDeniedException();
}
$optionIDs = array();
foreach ($this->poll->getOptions() as $option) {
$optionIDs[] = $option->optionID;
}
foreach ($this->optionIDs as $optionID) {
if (!in_array($optionID, $optionIDs)) {
throw new PermissionDeniedException();
}
}
}
}
/**
* @see \wcf\action\IAction::execute()
*/
public function execute()
{
parent::execute();
// do logout
WCF::getSession()->delete();
$this->executed();
// forward to index page
// warning: if doLogout() writes a cookie this is buggy in MS IIS
HeaderUtil::redirect(LinkHandler::getInstance()->getLink('Login'));
exit;
}
/**
* @see wcf\action\Action::execute()
*/
public function execute() {
AbstractSecureAction::execute();
// execute clipboard action
$this->executeAction();
// get editor items
$returnValues = $this->getEditorItems();
// send JSON response
header('Content-type: application/json');
echo JSON::encode($returnValues);
exit;
}
/**
* @see \wcf\action\IAction::execute()
*/
public final function execute()
{
parent::execute();
$methodName = 'step' . StringUtil::firstCharToUpperCase($this->step);
if (!method_exists($this, $methodName)) {
throw new AJAXException("Class '" . get_class($this) . "' does not implement the required method '" . $methodName . "'");
}
// execute step
$this->{$methodName}();
$this->executed();
// send JSON-encoded response
header('Content-type: application/json');
echo JSON::encode($this->data);
exit;
}
/**
* @see wcf\action\IAction::execute()
*/
public function execute()
{
parent::execute();
// validate
if (!WCF::getUser()->userID) {
throw new IllegalLinkException();
}
// do logout
WCF::getSession()->delete();
$this->executed();
// forward to index page
// warning: if doLogout() writes a cookie this is buggy in MS IIS
HeaderUtil::redirect('index.php' . SID_ARG_1ST);
exit;
}
/**
* @see \wcf\action\IAction::execute()
*/
public function execute()
{
AbstractSecureAction::execute();
// do logout
WCF::getSession()->delete();
// remove cookies
if (isset($_COOKIE[COOKIE_PREFIX . 'userID'])) {
HeaderUtil::setCookie('userID', 0);
}
if (isset($_COOKIE[COOKIE_PREFIX . 'password'])) {
HeaderUtil::setCookie('password', '');
}
$this->executed();
// forward to index page
HeaderUtil::delayedRedirect(LinkHandler::getInstance()->getLink(), WCF::getLanguage()->get('wcf.user.logout.redirect'));
exit;
}
/**
* @see \wcf\action\IAction::execute()
*/
public function execute()
{
AbstractSecureAction::execute();
if ($this->loopCount == -1) {
$this->sendResponse();
}
// init worker
$this->worker = new $this->className($this->parameters);
$this->worker->setLoopCount($this->loopCount);
// validate worker parameters
$this->worker->validate();
// calculate progress, triggers countObjects()
$progress = $this->worker->getProgress();
// execute worker
$this->worker->execute();
$this->worker->finalize();
// send current state
$this->sendResponse($progress, $this->worker->getParameters(), $this->worker->getProceedURL());
}
/**
* @see \wcf\action\IAction::readParameters()
*/
public function readParameters()
{
AbstractSecureAction::readParameters();
if (isset($_POST['actionName'])) {
$this->actionName = StringUtil::trim($_POST['actionName']);
}
if (isset($_POST['getFullQuoteObjectIDs'])) {
$this->_getFullQuoteObjectIDs = intval($_POST['getFullQuoteObjectIDs']);
}
if (isset($_POST['objectTypes']) && is_array($_POST['objectTypes'])) {
$this->objectTypes = ArrayUtil::trim($_POST['objectTypes']);
}
if (isset($_POST['quoteIDs'])) {
$this->quoteIDs = ArrayUtil::trim($_POST['quoteIDs']);
// validate quote ids
foreach ($this->quoteIDs as $key => $quoteID) {
if (MessageQuoteManager::getInstance()->getQuote($quoteID) === null) {
unset($this->quoteIDs[$key]);
}
}
}
}
/**
* @see wcf\action\IAction::execute()
*/
public function execute()
{
parent::execute();
// validate class name
if (!class_exists($this->className)) {
throw new SystemException("unknown class '" . $this->className . "'");
}
if (!ClassUtil::isInstanceOf($this->className, 'wcf\\data\\IDatabaseObjectAction')) {
throw new SystemException("'" . $this->className . "' should implement wcf\\system\\IDatabaseObjectAction");
}
// create object action instance
$this->objectAction = new $this->className($this->objectIDs, $this->actionName, $this->parameters);
// validate action
try {
$this->objectAction->validateAction();
} catch (UserInputException $e) {
$this->throwException($e);
} catch (ValidateActionException $e) {
$this->throwException($e);
}
// execute action
try {
$this->response = $this->objectAction->executeAction();
} catch (\Exception $e) {
$this->throwException($e);
}
$this->executed();
// send JSON-encoded response
header('Content-type: application/json');
echo JSON::encode($this->response);
exit;
}
/**
* @see wcf\action\IAction::execute()
*/
public function execute() {
parent::execute();
// execute action
try {
$this->invoke();
}
catch (\Exception $e) {
$this->throwException($e);
}
$this->executed();
// send JSON-encoded response
if (!$this->inDebugMode) {
$this->sendResponse();
}
}
/**
* @see wcf\action\IAction::execute()
*/
public function execute()
{
parent::execute();
// get object ids
$objectIDs = $this->getObjectIDs();
// create object action instance
$this->objectAction = new $this->parameters['className']($objectIDs, $this->parameters['actionName']);
// validate action
try {
$this->objectAction->validateAction();
} catch (ValidateActionException $e) {
throw new AJAXException("validation failed: " . $e->getMessage());
}
// execute action
try {
$this->response = $this->objectAction->executeAction();
} catch (\Exception $e) {
throw new AJAXException('unknown exception caught: ' . $e->getMessage());
}
$this->executed();
// send JSON-encoded response
header('Content-type: application/json');
echo JSON::encode($this->response);
exit;
}
