public function frameResponse(\FrameResponseObject $frameResponseObject)
{
$portal = \lms_portal::get_instance();
if (!isset($messageboard) || !is_object($messageboard)) {
if (empty($this->params[0])) {
throw new \Exception("Environment not set.");
}
if (empty($this->params[1])) {
throw new \Exception("Group not set.");
}
if (!($env = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $this->params[0]))) {
throw new \Exception("Environment unknown.");
}
if (!($grp = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $this->params[1]))) {
throw new \Exception("Group unknown");
}
}
$accessmergel = FALSE;
if (isset($messageboard) && is_object($messageboard)) {
$creator = $messageboard->get_creator();
if ($messageboard->get_attribute(KOALA_ACCESS) == PERMISSION_UNDEFINED && \lms_steam::get_current_user()->get_id() != $creator->get_id() && !\lms_steam::is_koala_admin(\lms_steam::get_current_user())) {
$accessmergel = TRUE;
}
}
// TODO: Passt der link?
$backlink = empty($_POST["values"]["backlink"]) ? $_SERVER["HTTP_REFERER"] : $_POST["values"]["backlink"];
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$values = $_POST["values"];
if (get_magic_quotes_gpc()) {
if (!empty($values['name'])) {
$values['name'] = stripslashes($values['name']);
}
if (!empty($values['dsc'])) {
$values['dsc'] = stripslashes($values['dsc']);
}
}
if (empty($values["name"])) {
$problems = gettext("The name of new message board is missing.");
$hints = gettext("Please type in a name.");
}
if (strpos($values["name"], "/")) {
if (!isset($problems)) {
$problems = "";
}
$problems .= gettext("Please don't use the \"/\"-char in the the forum name.");
}
if (empty($problems)) {
$group_members = $grp;
$group_admins = 0;
$group_staff = 0;
// check if group is a course
$grouptype = (string) $grp->get_attribute("OBJ_TYPE");
if ($grouptype == "course") {
$group_staff = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $grp->get_groupname() . ".staff");
$group_admins = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $grp->get_groupname() . ".admins");
$group_members = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $grp->get_groupname() . ".learners");
$workroom = $group_members->get_workroom();
} else {
$workroom = $grp->get_workroom();
}
if (!isset($messageboard) || !is_object($messageboard)) {
$new_forum = \steam_factory::create_messageboard($GLOBALS["STEAM"]->get_id(), $values["name"], $env, $values["dsc"]);
$_SESSION["confirmation"] = str_replace("%NAME", h($values["name"]), gettext("New forum '%NAME' created."));
} else {
$messageboard->set_attribute(OBJ_NAME, $values["name"]);
$messageboard->set_attribute(OBJ_DESC, $values["dsc"]);
$portal->set_confirmation(gettext("The changes have been saved."));
$new_forum = $messageboard;
}
$koala_forum = new \lms_forum($new_forum);
$access = (int) $values["access"];
$access_descriptions = \lms_forum::get_access_descriptions($grp);
if (!$accessmergel) {
$koala_forum->set_access($access, $access_descriptions[$access]["members"], $access_descriptions[$access]["steam"], $group_members, $group_staff, $group_admins);
}
$GLOBALS["STEAM"]->buffer_flush();
$cache = get_cache_function(\lms_steam::get_current_user()->get_name(), 600);
$cache->drop("lms_steam::get_inventory_recursive", $workroom->get_id(), CLASS_MESSAGEBOARD, array("FORUM_LANGUAGE"));
$cache->drop("lms_steam::get_group_communication_objects", $workroom->get_id(), CLASS_MESSAGEBOARD | CLASS_CALENDAR | CLASS_CONTAINER | CLASS_ROOM);
if (!isset($messageboard) || !is_object($messageboard)) {
header("Location: " . $backlink);
exit;
}
} else {
$portal->set_problem_description($problems, isset($hints) ? $hints : "");
}
}
$content = \Messageboard::getInstance()->loadTemplate("object_new.template.html");
if (isset($messageboard) && is_object($messageboard)) {
$content->setVariable("INFO_TEXT", str_replace("%NAME", h($messageboard->get_name()), gettext("You are going to edit the forum '<b>%NAME</b>'.")));
$content->setVariable("LABEL_CREATE", gettext("Save changes"));
$pagetitle = gettext("Preferences");
if (empty($values)) {
$values = array();
$values["name"] = $messageboard->get_name();
$values["dsc"] = $messageboard->get_attribute(OBJ_DESC);
$values["access"] = $messageboard->get_attribute(KOALA_ACCESS);
}
$breadcrumbheader = gettext("Preferences");
} else {
$grpname = $grp->get_attribute(OBJ_NAME);
if ($grp->get_attribute(OBJ_TYPE) == "course") {
$grpname = $grp->get_attribute(OBJ_DESC);
}
$content->setVariable("INFO_TEXT", str_replace("%ENV", h($grpname), gettext("You are going to create a new forum in '<b>%ENV</b>'.")));
$content->setVariable("LABEL_CREATE", gettext("Create forum"));
$pagetitle = gettext("Create forum");
$breadcrumbheader = gettext("Add new forum");
}
if (!empty($values)) {
if (!empty($values["name"])) {
$content->setVariable("VALUE_NAME", h($values["name"]));
}
if (!empty($values["dsc"])) {
$content->setVariable("VALUE_DSC", h($values["dsc"]));
}
}
$content->setVariable("VALUE_BACKLINK", $backlink);
$content->setVariable("BACKLINK", "<a href=\"{$backlink}\">" . gettext("back") . "</a>");
$content->setVariable("LABEL_NAME", gettext("Name"));
$content->setVariable("LABEL_DSC", gettext("Description"));
$content->setVariable("LABEL_BB_BOLD", gettext("B"));
$content->setVariable("HINT_BB_BOLD", gettext("boldface"));
$content->setVariable("LABEL_BB_ITALIC", gettext("I"));
$content->setVariable("HINT_BB_ITALIC", gettext("italic"));
$content->setVariable("LABEL_BB_UNDERLINE", gettext("U"));
$content->setVariable("HINT_BB_UNDERLINE", gettext("underline"));
$content->setVariable("LABEL_BB_STRIKETHROUGH", gettext("S"));
$content->setVariable("HINT_BB_STRIKETHROUGH", gettext("strikethrough"));
$content->setVariable("LABEL_BB_IMAGE", gettext("IMG"));
$content->setVariable("HINT_BB_IMAGE", gettext("image"));
$content->setVariable("LABEL_BB_URL", gettext("URL"));
$content->setVariable("HINT_BB_URL", gettext("web link"));
$content->setVariable("LABEL_BB_MAIL", gettext("MAIL"));
$content->setVariable("HINT_BB_MAIL", gettext("email link"));
$content->setVariable("LABEL_ACCESS", gettext("Access"));
if ((string) $grp->get_attribute("OBJ_TYPE") == "course") {
$access_default = PERMISSION_PUBLIC;
} else {
$access_default = PERMISSION_PUBLIC;
}
if ($accessmergel) {
$mailto = "mailto:'.SUPPORT_EMAIL.'?subject=KoaLA:%20Invalid%20Access%20Rights&body=" . rawurlencode("\nLink: " . get_current_URL() . "\nCreator: " . $creator->get_identifier() . "\n");
$content->setCurrentBlock("BLOCK_ACCESSMERGEL");
$content->setVariable("LABEL_ACCESSMERGEL", str_replace("%MAILTO", $mailto, gettext("There is a problem with the access settings. Please <a href=\"%MAILTO\">contact the support team</a> to fix it by setting the access rights again.")));
$content->parse("BLOCK_ACCESSMERGEL");
} else {
$access = \lms_forum::get_access_descriptions($grp);
if (is_array($access)) {
$content->setCurrentBlock("BLOCK_ACCESS");
foreach ($access as $key => $array) {
if ($key != PERMISSION_UNDEFINED || isset($values) && (int) $values["access"] == PERMISSION_UNDEFINED) {
$content->setCurrentBlock("ACCESS");
$content->setVariable("LABEL", $array["summary_short"] . ": " . $array["label"]);
$content->setVariable("VALUE", $key);
if (isset($values) && $key == (int) $values["access"] || empty($values) && $key == $access_default) {
$content->setVariable("CHECK", "checked=\"checked\"");
}
$content->parse("ACCESS");
}
}
$content->parse("BLOCK_ACCESS");
}
}
// TODO: Passt der link?
$rootlink = \lms_steam::get_link_to_root($grp);
$headline = array($rootlink[0], $rootlink[1], array("link" => $rootlink[1]["link"] . "communication/", "name" => gettext("Communication")));
if (isset($messageboard) && is_object($messageboard)) {
$headline[] = array("link" => PATH_URL . "forums/" . $messageboard->get_id() . "/", "name" => $messageboard->get_name());
}
$headline[] = array("link" => "", "name" => $breadcrumbheader);
$frameResponseObject->setTitle("Messageboard");
$rawHtml = new \Widgets\RawHtml();
$rawHtml->setHtml($content->get());
$frameResponseObject->addWidget($rawHtml);
return $frameResponseObject;
}
$workroom = $grp->get_workroom();
}
if (!isset($messageboard) || !is_object($messageboard)) {
$new_forum = steam_factory::create_messageboard($GLOBALS["STEAM"]->get_id(), $values["name"], $env, $values["dsc"]);
$_SESSION["confirmation"] = str_replace("%NAME", h($values["name"]), gettext("New forum '%NAME' created."));
} else {
$messageboard->set_attribute(OBJ_NAME, $values["name"]);
$messageboard->set_attribute(OBJ_DESC, $values["dsc"]);
$portal->set_confirmation(gettext("The changes have been saved."));
$new_forum = $messageboard;
}
$koala_forum = new lms_forum($new_forum);
$access = (int) $values["access"];
$access_descriptions = lms_forum::get_access_descriptions($grp);
if (!$accessmergel) {
$koala_forum->set_access($access, $access_descriptions[$access]["members"], $access_descriptions[$access]["steam"], $group_members, $group_staff, $group_admins);
}
$GLOBALS["STEAM"]->buffer_flush();
$cache = get_cache_function(lms_steam::get_current_user()->get_name(), 600);
$cache->drop("lms_steam::get_inventory_recursive", $workroom->get_id(), CLASS_MESSAGEBOARD, array("FORUM_LANGUAGE"));
$cache->drop("lms_steam::get_group_communication_objects", $workroom->get_id(), CLASS_MESSAGEBOARD | CLASS_CALENDAR | CLASS_CONTAINER | CLASS_ROOM);
if (!isset($messageboard) || !is_object($messageboard)) {
header("Location: " . $backlink);
exit;
}
} else {
$portal->set_problem_description($problems, isset($hints) ? $hints : "");
}
}
$content = new HTML_TEMPLATE_IT(PATH_TEMPLATES);
$content->loadTemplateFile("object_new.template.html");
