public function build($runData)
{
$pl = $runData->getParameterList();
$title = $pl->getParameterValue("title");
$description = trim($pl->getParameterValue("description"));
$source = trim($pl->getParameterValue("source"));
if ($source == null || $source == '') {
throw new ProcessException(_("Post is empty."), "post_empty");
}
$wt = new WikiTransformation();
$wt->setMode('post');
$body = $wt->processSource($source);
$post = new DB_ForumPost();
$post->setText($body);
$post->setTitle($title);
$post->setDatePosted(new ODate());
// now set user_id, user_string
$userId = $runData->getUserId();
if ($userId == null) {
$userString = $runData->createIpString();
}
if ($userId) {
$post->setUserId($userId);
} else {
$post->setUserId(0);
$post->setUserString($userString);
}
$runData->contextAdd("post", $post);
}
public function savePostEvent($runData)
{
$pl = $runData->getParameterList();
$site = $runData->getTemp("site");
$title = trim($pl->getParameterValue("title"));
$source = trim($pl->getParameterValue("source"));
$threadId = $pl->getParameterValue("threadId");
$parentPostId = $pl->getParameterValue("parentId");
$user = $runData->getUser();
$userId = $runData->getUserId();
if ($userId == null) {
$userString = $runData->createIpString();
}
$errors = array();
if (strlen8($title) > 128) {
$errors['title'] = _("Post title should not be longer than 128 characters.");
}
if (strlen($source) > 200000) {
$errors['source'] = _("It seems the source is too long.");
} elseif ($source == '') {
$errors['source'] = _("Post body can not be empty.");
}
if (count($errors) > 0) {
$runData->ajaxResponseAdd("formErrors", $errors);
throw new ProcessException("Form errors", "form_errors");
}
$c = new Criteria();
$c->add("thread_id", $threadId);
$c->add("site_id", $site->getSiteId());
$c->setForUpdate(true);
$thread = DB_ForumThreadPeer::instance()->selectOne($c);
if ($thread == null || $thread->getSiteId() != $site->getSiteId()) {
throw new ProcessException(_("Thread not found."), "no_thread");
}
if ($thread->getBlocked()) {
// check if moderator or admin
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$rel = DB_ModeratorPeer::instance()->selectOne($c);
if (!$rel || strpos($rel->getPermissions(), 'f') == false) {
$rel = DB_AdminPeer::instance()->selectOne($c);
if (!$rel) {
throw new WDPermissionException(_("Sorry, this thread is blocked. Nobody can add new posts nor edit existing ones."));
}
}
}
// compile content
$wt = new WikiTransformation();
$wt->setMode('post');
$body = $wt->processSource($source);
$db = Database::connection();
$db->begin();
$c = new Criteria();
$c->add("category_id", $thread->getCategoryId());
$c->setForUpdate(true);
$category = DB_ForumCategoryPeer::instance()->selectOne($c);
if ($category == null || $category->getSiteId() !== $site->getSiteId()) {
throw new ProcessException(_("Problem while selecting forum category."), "no_category");
}
WDPermissionManager::instance()->hasForumPermission('new_post', $runData->getUser(), $category);
$postRevision = new DB_ForumPostRevision();
$postRevision->obtainPK();
$post = new DB_ForumPost();
$post->obtainPK();
$postRevision->setPostId($post->getPostId());
$postRevision->setText($source);
$postRevision->setTitle($title);
$postRevision->setDate(new ODate());
$post->setSiteId($site->getSiteId());
$post->setRevisionId($postRevision->getRevisionId());
$post->setText($body);
$post->setTitle($title);
$post->setDatePosted(new ODate());
$post->setThreadId($threadId);
if ($parentPostId) {
$post->setParentId($parentPostId);
}
// now set user_id, user_string
if ($userId) {
$postRevision->setUserId($userId);
$post->setUserId($userId);
} else {
$postRevision->setUserId(0);
$post->setUserId(0);
$postRevision->setUserString($userString);
$post->setUserString($userString);
}
$postRevision->save();
$post->save();
$thread->setLastPostId($post->getPostId());
$thread->setNumberPosts($thread->getNumberPosts() + 1);
$thread->save();
// update number of posts in the category
$category->setNumberPosts($category->getNumberPosts() + 1);
$category->setLastPostId($post->getPostId());
$category->save();
$o = new Outdater();
$o->forumEvent("post_save", $post);
// index thread
Indexer::instance()->indexThread($thread);
EventLogger::instance()->logNewPost($post);
$db->commit();
$runData->ajaxResponseAdd("postId", $post->getPostId());
if (GlobalProperties::$UI_SLEEP) {
sleep(1);
}
}