/**
* Returns class instance
*
* @return FORUM_BOL_SubscriptionService
*/
public static function getInstance()
{
if (!isset(self::$classInstance)) {
self::$classInstance = new self();
}
return self::$classInstance;
}
public function unsubscribeTopic($params)
{
if (!empty($params['id'])) {
$subscribeService = FORUM_BOL_SubscriptionService::getInstance();
$userId = OW::getUser()->getId();
$topicId = (int) $params['id'];
if ($subscribeService->isUserSubscribed($userId, $topicId)) {
$subscribeService->deleteSubscription($userId, $topicId);
echo json_encode(array('msg' => OW::getLanguage()->text('forum', 'subscription-canceled')));
}
}
exit;
}
/**
* Controller's default action
*
* @param array $params
* @throws AuthenticateException
*/
public function index(array $params = null)
{
$groupId = isset($params['groupId']) && (int) $params['groupId'] ? (int) $params['groupId'] : 0;
$forumService = FORUM_BOL_ForumService::getInstance();
$forumGroup = $forumService->getGroupInfo($groupId);
if ($forumGroup) {
$forumSection = $forumService->findSectionById($forumGroup->sectionId);
$isHidden = $forumSection->isHidden;
} else {
$isHidden = false;
}
if (!OW::getUser()->isAuthenticated()) {
throw new AuthenticateException();
}
$userId = OW::getUser()->getId();
$this->assign('authMsg', null);
if ($isHidden) {
//$isModerator = OW::getUser()->isAuthorized($forumSection->entity);
//$canEdit = OW::getUser()->isAuthorized($forumSection->entity, 'add_topic');
$eventParams = array('entity' => $forumSection->entity, 'entityId' => $forumGroup->entityId, 'action' => 'add_topic');
$event = new OW_Event('forum.check_permissions', $eventParams);
OW::getEventManager()->trigger($event);
if (!$event->getData()) {
$this->setTemplate(OW::getPluginManager()->getPlugin('base')->getCtrlViewDir() . 'authorization_failed.html');
return;
}
$eventParams = array('pluginKey' => $forumSection->entity, 'action' => 'add_post');
$credits = OW::getEventManager()->call('usercredits.check_balance', $eventParams);
if ($credits === false) {
$this->assign('authMsg', OW::getEventManager()->call('usercredits.error_message', $eventParams));
}
$event = new OW_Event('forum.find_forum_caption', array('entity' => $forumSection->entity, 'entityId' => $forumGroup->entityId));
OW::getEventManager()->trigger($event);
$eventData = $event->getData();
$componentForumCaption = $eventData['component'];
if (!empty($componentForumCaption)) {
$this->assign('componentForumCaption', $componentForumCaption->render());
} else {
$componentForumCaption = false;
$this->assign('componentForumCaption', $componentForumCaption);
}
$bcItems = array(array('href' => OW::getRouter()->urlForRoute('group-default', array('groupId' => $forumGroup->getId())), 'label' => OW::getLanguage()->text($forumSection->entity, 'view_all_topics')));
$breadCrumbCmp = new BASE_CMP_Breadcrumb($bcItems);
$this->addComponent('breadcrumb', $breadCrumbCmp);
OW::getNavigation()->deactivateMenuItems(OW_Navigation::MAIN);
OW::getNavigation()->activateMenuItem(OW_Navigation::MAIN, $forumSection->entity, $eventData['key']);
$groupSelect = array(array('label' => $forumGroup->name, 'value' => $forumGroup->getId(), 'disabled' => false));
OW::getDocument()->setHeading(OW::getLanguage()->text($forumSection->entity, 'create_new_topic', array('group' => $forumGroup->name)));
} else {
$canEdit = OW::getUser()->isAuthorized('forum', 'edit');
if (!$userId || !$canEdit) {
$this->assign('authMsg', OW::getLanguage()->text('base', 'authorization_failed_feedback'));
}
$eventParams = array('pluginKey' => 'forum', 'action' => 'add_post');
$credits = OW::getEventManager()->call('usercredits.check_balance', $eventParams);
if ($credits === false) {
$this->assign('authMsg', OW::getEventManager()->call('usercredits.error_message', $eventParams));
}
if (!OW::getRequest()->isAjax()) {
OW::getNavigation()->activateMenuItem(OW_Navigation::MAIN, 'forum', 'forum');
}
$groupSelect = $forumService->getGroupSelectList(0, false, $userId);
OW::getDocument()->setHeading(OW::getLanguage()->text('forum', 'create_new_topic'));
}
OW::getDocument()->setDescription(OW::getLanguage()->text('forum', 'meta_description_add_topic'));
OW::getDocument()->setTitle(OW::getLanguage()->text('forum', 'meta_title_add_topic'));
OW::getDocument()->setHeadingIconClass('ow_ic_write');
$this->assign('isHidden', $isHidden);
$form = $this->generateForm($groupSelect, $groupId, $isHidden);
OW::getDocument()->addStyleDeclaration('
.disabled_option {
color: #9F9F9F;
}
');
$enableAttachments = OW::getConfig()->getValue('forum', 'enable_attachments');
$this->assign('enableAttachments', $enableAttachments);
if (OW::getRequest()->isPost() && $form->isValid($_POST)) {
$data = $form->getValues();
if ($data['group']) {
$topicDto = new FORUM_BOL_Topic();
$topicDto->userId = $userId;
$topicDto->groupId = $data['group'];
$topicDto->title = strip_tags($data['title']);
$forumService->saveOrUpdateTopic($topicDto);
$postDto = new FORUM_BOL_Post();
$postDto->topicId = $topicDto->id;
$postDto->userId = $userId;
$postDto->text = trim($data['text']);
$postDto->createStamp = time();
$forumService->saveOrUpdatePost($postDto);
$topicDto->lastPostId = $postDto->getId();
$forumService->saveOrUpdateTopic($topicDto);
// subscribe author to new posts
if ($data['subscribe']) {
$subService = FORUM_BOL_SubscriptionService::getInstance();
$subs = new FORUM_BOL_Subscription();
$subs->userId = $userId;
$subs->topicId = $topicDto->id;
$subService->addSubscription($subs);
}
$accepted = floatval(OW::getConfig()->getValue('forum', 'attachment_filesize') * 1024 * 1024);
if (isset($data['attachments']) && count($data['attachments'])) {
$filesArray = $data['attachments'];
$filesCount = count($filesArray['name']);
$attachmentService = FORUM_BOL_PostAttachmentService::getInstance();
$skipped = 0;
for ($i = 0; $i < $filesCount; $i++) {
if (!strlen($filesArray['tmp_name'][$i])) {
continue;
}
// skip unsupported extensions
$ext = UTIL_File::getExtension($filesArray['name'][$i]);
if (!$attachmentService->fileExtensionIsAllowed($ext)) {
$skipped++;
continue;
}
// skip too big files
if ($filesArray['size'][$i] > $accepted) {
$skipped++;
continue;
}
$attachmentDto = new FORUM_BOL_PostAttachment();
$attachmentDto->postId = $postDto->id;
$attachmentDto->fileName = htmlspecialchars($filesArray['name'][$i]);
$attachmentDto->fileNameClean = UTIL_File::sanitizeName($attachmentDto->fileName);
$attachmentDto->fileSize = $filesArray['size'][$i];
$attachmentDto->hash = uniqid();
$added = $attachmentService->addAttachment($attachmentDto, $filesArray['tmp_name'][$i]);
if (!$added) {
$skipped++;
}
}
if ($skipped) {
OW::getFeedback()->warning(OW::getLanguage()->text('forum', 'not_all_attachments_added'));
}
}
$topicUrl = OW::getRouter()->urlForRoute('topic-default', array('topicId' => $topicDto->id));
//Newsfeed
$params = array('pluginKey' => 'forum', 'entityType' => 'forum-topic', 'entityId' => $topicDto->id, 'userId' => $topicDto->userId);
$event = new OW_Event('feed.action', $params);
OW::getEventManager()->trigger($event);
if ($credits === true) {
OW::getEventManager()->call('usercredits.track_action', $eventParams);
}
if ($isHidden) {
$params = array('topicId' => $topicDto->id, 'entity' => $forumSection->entity, 'entityId' => $forumGroup->entityId, 'userId' => $topicDto->userId, 'topicUrl' => $topicUrl, 'topicTitle' => $topicDto->title, 'postText' => $postDto->text);
$event = new OW_Event('forum.topic_add', $params);
OW::getEventManager()->trigger($event);
}
$this->redirect($topicUrl);
} else {
$form->getElement('group')->addError(OW::getLanguage()->text('forum', 'select_group_error'));
}
}
}
public function subscribeUser(OW_Event $e)
{
$params = $e->getParams();
$userId = (int) $params['userId'];
$topicId = (int) $params['topicId'];
if (!$userId || !$topicId) {
return false;
}
$service = FORUM_BOL_SubscriptionService::getInstance();
if ($service->isUserSubscribed($userId, $topicId)) {
return true;
}
$subs = new FORUM_BOL_Subscription();
$subs->userId = $userId;
$subs->topicId = $topicId;
$service->addSubscription($subs);
return true;
}
/**
* Controller's default action
*
* @param array $params
* @throws AuthorizationException
* @throws AuthenticateException
*/
public function index(array $params = null)
{
$groupId = isset($params['groupId']) && (int) $params['groupId'] ? (int) $params['groupId'] : 0;
$forumService = FORUM_BOL_ForumService::getInstance();
$forumGroup = $forumService->getGroupInfo($groupId);
if ($forumGroup) {
$forumSection = $forumService->findSectionById($forumGroup->sectionId);
$isHidden = $forumSection->isHidden;
} else {
$isHidden = false;
}
if (!OW::getUser()->isAuthenticated()) {
throw new AuthenticateException();
}
$userId = OW::getUser()->getId();
$this->assign('authMsg', null);
if ($isHidden && isset($forumSection)) {
$eventParams = array('entity' => $forumSection->entity, 'entityId' => $forumGroup->entityId, 'action' => 'add_topic');
$event = new OW_Event('forum.check_permissions', $eventParams);
OW::getEventManager()->trigger($event);
if (!$event->getData()) {
throw new AuthorizationException();
}
if (!OW::getUser()->isAuthorized($forumSection->entity, 'add_topic')) {
$status = BOL_AuthorizationService::getInstance()->getActionStatus($forumSection->entity, 'add_topic');
throw new AuthorizationException($status['msg']);
}
$event = new OW_Event('forum.find_forum_caption', array('entity' => $forumSection->entity, 'entityId' => $forumGroup->entityId));
OW::getEventManager()->trigger($event);
$eventData = $event->getData();
/** @var OW_Component $componentForumCaption */
$componentForumCaption = $eventData['component'];
if (!empty($componentForumCaption)) {
$this->assign('componentForumCaption', $componentForumCaption->render());
} else {
$componentForumCaption = false;
$this->assign('componentForumCaption', $componentForumCaption);
}
$bcItems = array(array('href' => OW::getRouter()->urlForRoute('group-default', array('groupId' => $forumGroup->getId())), 'label' => OW::getLanguage()->text($forumSection->entity, 'view_all_topics')));
$breadCrumbCmp = new BASE_CMP_Breadcrumb($bcItems);
$this->addComponent('breadcrumb', $breadCrumbCmp);
OW::getNavigation()->deactivateMenuItems(OW_Navigation::MAIN);
OW::getNavigation()->activateMenuItem(OW_Navigation::MAIN, $forumSection->entity, $eventData['key']);
$groupSelect = array(array('label' => $forumGroup->name, 'value' => $forumGroup->getId(), 'disabled' => false));
OW::getDocument()->setHeading(OW::getLanguage()->text($forumSection->entity, 'create_new_topic', array('group' => $forumGroup->name)));
} else {
$canEdit = OW::getUser()->isAuthorized('forum', 'edit');
if (!$userId) {
throw new AuthorizationException();
} else {
if (!$canEdit) {
$status = BOL_AuthorizationService::getInstance()->getActionStatus('forum', 'edit');
throw new AuthorizationException($status['msg']);
}
}
if (!OW::getRequest()->isAjax()) {
OW::getNavigation()->activateMenuItem(OW_Navigation::MAIN, 'forum', 'forum');
}
$groupSelect = $forumService->getGroupSelectList(0, false, $userId);
OW::getDocument()->setHeading(OW::getLanguage()->text('forum', 'create_new_topic'));
}
OW::getDocument()->setDescription(OW::getLanguage()->text('forum', 'meta_description_add_topic'));
OW::getDocument()->setTitle(OW::getLanguage()->text('forum', 'meta_title_add_topic'));
OW::getDocument()->setHeadingIconClass('ow_ic_write');
$this->assign('isHidden', $isHidden);
$uid = uniqid();
$form = $this->generateForm($groupSelect, $groupId, $isHidden, $uid);
OW::getDocument()->addStyleDeclaration('
.disabled_option {
color: #9F9F9F;
}
');
$enableAttachments = OW::getConfig()->getValue('forum', 'enable_attachments');
if ($enableAttachments) {
$attachmentCmp = new BASE_CLASS_FileAttachment('forum', $uid);
$this->addComponent('attachments', $attachmentCmp);
}
$this->assign('enableAttachments', $enableAttachments);
if (OW::getRequest()->isPost() && $form->isValid($_POST)) {
$data = $form->getValues();
if ($data['group']) {
$topicDto = new FORUM_BOL_Topic();
$topicDto->userId = $userId;
$topicDto->groupId = $data['group'];
$topicDto->title = strip_tags($data['title']);
$forumService->addTopic($topicDto);
$postDto = new FORUM_BOL_Post();
$postDto->topicId = $topicDto->id;
$postDto->userId = $userId;
$postDto->text = UTIL_HtmlTag::stripJs(UTIL_HtmlTag::stripTags($data['text'], array('form', 'input', 'button'), null, true));
$postDto->createStamp = time();
$forumService->saveOrUpdatePost($postDto);
$topicDto->lastPostId = $postDto->getId();
$forumService->saveOrUpdateTopic($topicDto);
// subscribe author to new posts
if ($data['subscribe']) {
$subService = FORUM_BOL_SubscriptionService::getInstance();
$subs = new FORUM_BOL_Subscription();
$subs->userId = $userId;
$subs->topicId = $topicDto->id;
$subService->addSubscription($subs);
}
if ($enableAttachments) {
$filesArray = BOL_AttachmentService::getInstance()->getFilesByBundleName('forum', $data['attachmentUid']);
if ($filesArray) {
$attachmentService = FORUM_BOL_PostAttachmentService::getInstance();
$skipped = 0;
foreach ($filesArray as $file) {
$attachmentDto = new FORUM_BOL_PostAttachment();
$attachmentDto->postId = $postDto->id;
$attachmentDto->fileName = $file['dto']->origFileName;
$attachmentDto->fileNameClean = $file['dto']->fileName;
$attachmentDto->fileSize = $file['dto']->size * 1024;
$attachmentDto->hash = uniqid();
$added = $attachmentService->addAttachment($attachmentDto, $file['path']);
if (!$added) {
$skipped++;
}
}
BOL_AttachmentService::getInstance()->deleteAttachmentByBundle('forum', $data['attachmentUid']);
if ($skipped) {
OW::getFeedback()->warning(OW::getLanguage()->text('forum', 'not_all_attachments_added'));
}
}
}
$topicUrl = OW::getRouter()->urlForRoute('topic-default', array('topicId' => $topicDto->id));
//Newsfeed
$params = array('pluginKey' => 'forum', 'entityType' => 'forum-topic', 'entityId' => $topicDto->id, 'userId' => $topicDto->userId);
$event = new OW_Event('feed.action', $params);
OW::getEventManager()->trigger($event);
if ($isHidden && isset($forumSection)) {
BOL_AuthorizationService::getInstance()->trackAction($forumSection->entity, 'add_topic');
$params = array('topicId' => $topicDto->id, 'entity' => $forumSection->entity, 'entityId' => $forumGroup->entityId, 'userId' => $topicDto->userId, 'topicUrl' => $topicUrl, 'topicTitle' => $topicDto->title, 'postText' => $postDto->text);
$event = new OW_Event('forum.topic_add', $params);
OW::getEventManager()->trigger($event);
} else {
BOL_AuthorizationService::getInstance()->trackAction('forum', 'edit');
}
OW::getEventManager()->trigger(new OW_Event(FORUM_BOL_ForumService::EVENT_AFTER_TOPIC_ADD, array('topicId' => $topicDto->id)));
$this->redirect($topicUrl);
} else {
$form->getElement('group')->addError(OW::getLanguage()->text('forum', 'select_group_error'));
}
}
}
