public static function is_koala_admin($user)
{
// check, ob lms_user in session liegt => Benutzer != Gast +
// der eingeloggte Benutzer ist nicht der koaLA - Gast +
// der eingeloggte User ist steam Admin => Benutzer is koaLA Admin
$ret = isset($_SESSION["LMS_USER"]) && $_SESSION["LMS_USER"] instanceof lms_user && $_SESSION["LMS_USER"]->is_logged_in() && $_SESSION["LMS_USER"]->get_login() != STEAM_GUEST_LOGIN && lms_steam::is_steam_admin($user);
return $ret;
}
public function frameResponse(\FrameResponseObject $frameResponseObject)
{
$path = $this->params;
$portal = \lms_portal::get_instance();
$user = \lms_steam::get_current_user();
if (!\lms_steam::is_steam_admin($user)) {
//TODO: REDIRECT!!
}
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$values = $_POST["values"];
$start_date = iso_to_unix($values["start"]);
$end_date = iso_to_unix($values["end"]);
// TODO PROBLEM CHECKING MISSING
$courses = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), STEAM_COURSES_GROUP, CLASS_GROUP);
$all_user = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), STEAM_ALL_USER);
$new_semester = \steam_factory::create_group($GLOBALS["STEAM"]->get_id(), $values["name"], $courses, FALSE, $values["desc"]);
$new_semester_admins = \steam_factory::create_group($GLOBALS["STEAM"]->get_id(), "admins", $new_semester, FALSE, "admin group for " . $values["desc"]);
$new_semester_admins->set_attribute("OBJ_TYPE", "semester_admins");
$new_semester_admins->add_member($user);
$new_semester->set_insert_access($new_semester_admins, TRUE);
$new_semester->set_read_access($all_user, TRUE);
$new_semester->set_attributes(array("SEMESTER_START_DATE" => $start_date, "SEMESTER_END_DATE" => $end_date));
// CACHE ZURÜCKSETZEN
$cache = get_cache_function("ORGANIZATION");
$cache->drop("lms_steam::get_semesters");
header("Location: " . PATH_URL . "semester/index/" . $values["name"] . "/all");
}
$content = \Semester::getInstance()->loadTemplate("semester_create.template.html");
$content->setVariable("INFO_TEXT", gettext("So, you want to start a new semester?") . " " . gettext("Please fill out the requested values on the right.") . "<br/><br/>" . str_replace("%SEMESTER", STEAM_CURRENT_SEMESTER, gettext("And don't forget to reset the current semester in the etc/koala.def.php, which is <b>%SEMESTER</b> at the moment.")));
$content->setVariable("LABEL_NAME", gettext("Shortname"));
$content->setVariable("INFO_NAME", gettext("IMPORTANT: Don't use any slashes, commas or dots in this name. Keep it short, like 'WS0607' or 'SS06'."));
$content->setVariable("LABEL_DESC", gettext("Name"));
$content->setVariable("INFO_DESC", gettext("Examples: 'Wintersemester 06/07', or 'Sommersemester 2006'"));
$content->setVariable("LABEL_START_DATE", gettext("Starting date of semester"));
$content->setVariable("LABEL_END_DATE", gettext("Ending date of semester"));
$content->setVariable("INFO_DATE_FORMAT", gettext("Please type in the date in the following format: YYYY-MM-DD"));
$content->setVariable("LABEL_CREATE", gettext("Create Semester"));
/* TODO: Portal anpassen
$portal->set_page_main(
array(array("link" => PATH_URL.SEMESTER_URL."/", "name" => gettext("Semester")), array("link" => "", "name" => gettext("Create new"))),
$content->get(),
""
);
*/
$rawHtml = new \Widgets\RawHtml();
$rawHtml->setHtml($content->get());
$frameResponseObject->addWidget($rawHtml);
return $frameResponseObject;
}
public function execute(\FrameResponseObject $frameResponseObject)
{
//echo SEMESTER_URL;die;
//$portal = \lms_portal::get_instance();
//$portal->initialize( GUEST_NOT_ALLOWED );
$user = \lms_steam::get_current_user();
$all_users = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), STEAM_ALL_USER);
$scg = \steam_factory::get_object($GLOBALS["STEAM"]->get_id(), STEAM_COURSES_GROUP, CLASS_GROUP);
$current_semester = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $scg->get_groupname() . "." . STEAM_CURRENT_SEMESTER);
if (!\lms_steam::is_steam_admin($user) && !lms_steam::is_semester_admin($current_semester, $user)) {
include "bad_link.php";
exit;
}
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$values = $_POST["values"];
$problems = "";
$hints = "";
if (empty($values["semester"])) {
throw new Exception("Semester is not given.");
}
if (empty($values["id"])) {
$problems .= gettext("The course ID is missing.") . " ";
$hints .= gettext("The ID is necessary for unique identification, ordering and finding the course. Please fill this out.") . " ";
}
if (!empty($values["access"]) && $values["access"] == PERMISSION_COURSE_PASSWORD && empty($values["password"])) {
$problems .= gettext("The course password is missing.") . " ";
$hints .= gettext("You chose to password protect your course. Please provide a password.") . " ";
}
if (empty($problems) && !empty($values["get_lsf_infos"])) {
// INFOS UEBER LSF HOLEN
$lsf_client = new \hislsf_soap();
unset($_SESSION["LSF_COURSE_INFO"]);
// TODO: SEMESTER DYNAMISCH SETZEN
$result = $lsf_client->get_available_courses(SYNC_HISLSF_SEMESTER, $values["id"]);
if (isset($result->veranstaltung)) {
if (count($result->veranstaltung) == 1) {
header("Location: " . PATH_URL . "course/create" . "/" . $current_semester->get_name() . "/?lsf_course_id=" . $result->veranstaltung->Veranstaltungsschluessel);
exit;
} else {
header("Location: " . PATH_URL . "course" . "/" . $current_semester->get_name() . "/hislsf/" . $values["id"] . "/");
exit;
}
} else {
$problems = "Keine Veranstaltungen im LSF unter dieser Nummer gefunden.";
}
}
if (empty($problems)) {
if (empty($values["name"])) {
$problems .= gettext("The course name is missing.") . " ";
$hints .= gettext("A name is necessary for identification.") . " ";
}
if (strpos($values['id'], '.')) {
$problems .= gettext("Please don't use the \".\"-char in the course ID.") . ' ';
}
if (empty($values["tutors"])) {
$values["tutors"] = "NN";
}
if (empty($problems)) {
if (!isset($values["hislsf"]) || !$values["hislsf"]) {
$values["lsf_id"] = "";
}
$max_members = -1;
if ($values["lsf_id"] === "") {
if (!empty($values["maxsize"]) && trim($values["maxsize"]) != "" && preg_match('/[^-.0-9]/', trim($values["maxsize"]))) {
$problems .= gettext("Invalid max number of participants.") . " ";
$hints .= gettext("Please enter a valid number for the max number of participants.") . " " . gettext("Please note that the input of a '0' or to leave the field blank means no limitation.") . " ";
} else {
if (!empty($values["maxsize"]) && trim($values["maxsize"]) != "" && trim($values["maxsize"]) < 0) {
$problems .= gettext("Invalid max number of participants.") . " ";
$hints .= gettext("Please enter a number equal or greater than '0' for the max number of participants.") . " " . gettext("Please note that the input of a '0' or to leave the field blank means no limitation.") . " ";
} else {
if (isset($values["maxsize"])) {
if (trim($values["maxsize"]) === "") {
$max_members = 0;
} else {
$max_members = (int) trim($values["maxsize"]);
}
}
}
}
}
if (empty($problems)) {
try {
$new_course = \steam_factory::create_group($GLOBALS["STEAM"]->get_id(), $values["id"], $current_semester, FALSE, $values["name"]);
} catch (Exception $e) {
$problems .= gettext("The course ID already exists.") . " ";
$hints .= gettext("The ID is necessary for unique identification, ordering and finding the course. This ID already exists.") . " ";
}
if (empty($problems)) {
$new_course->set_attributes(array("OBJ_TYPE" => "course", "COURSE_PARTICIPANT_MNGMNT" => $obj_type, "COURSE_SEMESTER" => $values["semester"], "COURSE_TUTORS" => $values["tutors"], "COURSE_SHORT_DSC" => $values["short_dsc"], "COURSE_LONG_DSC" => $values["long_dsc"], "COURSE_HISLSF_ID" => $values["lsf_id"]));
$learners = \steam_factory::create_group($GLOBALS["STEAM"]->get_id(), "learners", $new_course, FALSE, "Participants of course '" . $values["name"] . "'");
$learners->set_attribute("OBJ_TYPE", "course_learners");
$staff = \steam_factory::create_group($GLOBALS["STEAM"]->get_id(), "staff", $new_course, FALSE, "Tutors of course '" . $values["name"] . "'");
$staff->set_attribute("OBJ_TYPE", "course_staff");
$staff->add_member($user);
$admins = \steam_factory::create_group($GLOBALS["STEAM"]->get_id(), "admins", $new_course, FALSE, "Admins of course '" . $values["name"] . "'");
$admins->set_attribute("OBJ_TYPE", "course_admins");
// uncomment below if koala can handle admins vs tutors
//$admins->add_member( $user );
// RIGHTS MANAGEMENT =======================================
$course_calendar = $new_course->get_calendar();
$learners_workroom = $learners->get_workroom();
$course_workroom = $new_course->get_workroom();
$staff->set_sanction_all($staff);
$staff->sanction_meta(SANCTION_ALL, $staff);
$learners->set_sanction_all($staff);
$learners->sanction_meta(SANCTION_ALL, $staff);
$new_course->set_sanction_all($staff);
$new_course->sanction_meta(SANCTION_ALL, $staff);
$admins->set_sanction_all($admins);
$admins->sanction_meta(SANCTION_ALL, $admins);
$staff->set_sanction_all($admins);
$staff->sanction_meta(SANCTION_ALL, $admins);
$learners->set_sanction_all($admins);
$learners->sanction_meta(SANCTION_ALL, $admins);
$new_course->set_sanction_all($admins);
$new_course->sanction_meta(SANCTION_ALL, $admins);
$course_calendar->set_acquire(FALSE);
$course_calendar->set_sanction_all($staff);
$course_calendar->sanction_meta(SANCTION_ALL, $staff);
$course_calendar->set_sanction_all($admins);
$course_calendar->sanction_meta(SANCTION_ALL, $admins);
$course_calendar->set_read_access($learners, TRUE);
$course_calendar->set_write_access($new_course, FALSE);
$course_calendar->set_insert_access($new_course, FALSE);
$course_calendar->set_insert_access($all_users, FALSE);
// Course workroom
$course_workroom->set_sanction($new_course, SANCTION_READ | SANCTION_EXECUTE | SANCTION_ANNOTATE);
$course_workroom->set_sanction_all($staff);
$course_workroom->set_sanction_all($admins);
$course_workroom->sanction_meta(SANCTION_ALL, $staff);
$course_workroom->sanction_meta(SANCTION_ALL, $admins);
// Learners workroom
$learners_workroom->set_read_access($all_users, TRUE);
$learners_workroom->set_sanction($learners, SANCTION_READ | SANCTION_EXECUTE | SANCTION_ANNOTATE);
$learners_workroom->set_sanction_all($staff);
$learners_workroom->set_sanction_all($admins);
$learners_workroom->sanction_meta(SANCTION_ALL, $staff);
$learners_workroom->sanction_meta(SANCTION_ALL, $admins);
$koala_course = new \koala_group_course($new_course);
if (!isset($values["hislsf"]) || !$values["hislsf"]) {
$access = $values["access"];
$koala_course->set_access($access, $learners, $staff, $admins, KOALA_GROUP_ACCESS);
if (isset($values["password"]) && $access == PERMISSION_COURSE_PASSWORD) {
$koala_course->get_group_learners()->set_password($values["password"]);
} else {
$koala_course->get_group_learners()->set_password("");
}
} else {
$koala_course->set_access(PERMISSION_COURSE_HISLSF, $learners, $staff, $admins, KOALA_GROUP_ACCESS);
}
if ($max_members > -1) {
$learners->set_attribute(GROUP_MAXSIZE, $max_members);
}
// RIGHTS MANAGEMENT =======================================
// extensions:
if (isset($_POST["extensions_available"]) && !empty($_POST["extensions_available"])) {
$extensions_available = explode("/", $_POST["extensions_available"]);
if (isset($_POST["extensions_enabled"])) {
$extensions_enabled = $_POST["extensions_enabled"];
} else {
$extensions_enabled = array();
}
if (isset($_POST["extensions_enabled_add"])) {
$extensions_enabled = array_merge($extensions_enabled, explode("/", $_POST["extensions_enabled_add"]));
}
if (is_array($extensions_available)) {
foreach ($extensions_available as $extension_name) {
$extension = \lms_steam::get_extensionmanager()->get_extension($extension_name);
if (!is_object($extension)) {
continue;
}
if (array_search($extension_name, $extensions_enabled) === FALSE) {
$extension->disable_for($koala_course);
} else {
$extension->enable_for($koala_course);
}
}
}
}
$cache = get_cache_function("ORGANIZATION");
$cache->drop("lms_steam::semester_get_courses", $current_semester->get_id());
header("Location: " . PATH_URL . "semester/index" . "/" . $current_semester->get_name() . "/" . $new_course->get_name() . "/");
exit;
}
}
}
}
if (!empty($problems)) {
$frameResponseObject->setConfirmText($problems, $hints);
//$portal->set_problem_description( $problems, $hints );
}
}
if (!empty($_GET["lsf_course_id"])) {
$lsf_client = new hislsf_soap();
$course_infos = $lsf_client->get_course_information(SYNC_HISLSF_SEMESTER, $_GET["lsf_course_id"]);
if (empty($course_infos) && empty($problems)) {
$frameResponseObject->setConfirmText(gettext("Error getting course data from HIS/LSF."));
//$portal->set_problem_description(gettext("Error getting course data from HIS/LSF.") );
} else {
if (empty($course_infos["course_dsc"])) {
$course_infos["course_dsc"] = "keine Beschreibung vorhanden.";
} else {
$course_infos["course_dsc"] = unhtmlentities($course_infos["course_dsc"]);
}
$values = array("lsf_id" => $course_infos["course_lsf_id"], "id" => $course_infos["course_id"], "name" => $course_infos["course_name"], "tutors" => $course_infos["course_tutors"], "short_dsc" => $course_infos["course_type"], "long_dsc" => $course_infos["course_dsc"]);
}
$_SESSION["LSF_COURSE_INFO"] = "";
}
$content = \Course::getInstance()->loadTemplate("courses_create.template.html");
//$content = new HTML_TEMPLATE_IT();
//$content->loadTemplateFile( PATH_TEMPLATES . "courses_create.template.html" );
$content->setVariable("FORM_ACTION", PATH_URL . "course/create" . "/" . $current_semester->get_name() . "/");
$content->setVariable("VALUE_SEMESTER", h($current_semester->get_name()));
//$content->setVariable( "INFO_TEXT", gettext( "Creating a course means..." ) );
$content->setVariable("CONFIRMATION_TEXT", str_replace("%SEMESTER", h($current_semester->get_attribute("OBJ_DESC")), gettext("You are going to create a new course in <b>%SEMESTER</b>.")) . " " . gettext("Please fill out the requested meta data at first.") . " " . gettext("At the bottom, you can determine the manner of participant management.") . " " . gettext("Also you can add further course admins later on."));
$content->setVariable("LABEL_GENERAL_INFORMATION", gettext("General Information"));
$content->setVariable("LABEL_COURSE_ID", gettext("Course ID"));
$content->setVariable("VALUE_COURSE_ID", isset($values) ? h($values["id"]) : '');
$content->setVariable("LABEL_COURSE_NAME", gettext("Name"));
$content->setVariable("VALUE_COURSE_NAME", isset($values) ? h($values["name"]) : '');
$content->setVariable("LABEL_COURSE_SHORT_INFORMATION", gettext("Short Info"));
$content->setVariable("VALUE_SHORT_DSC", isset($values) ? h($values["short_dsc"]) : '');
$content->setVariable("SHORT_DSC_SHOW_UP", gettext("This value will show up in the semester's courses list beside id, name and staff members."));
$content->setVariable("LABEL_COURSE_TUTORS", gettext("Staff members"));
$content->setVariable("VALUE_TUTORS", isset($values) ? h($values["tutors"]) : '');
$content->setVariable("LABEL_LONG_DSC", gettext("Long description"));
$content->setVariable("LONG_DSC_SHOW_UP", gettext("This is for your course page. Please add information about schedule and locations at least."));
$content->setVariable("VALUE_LONG_DSC", isset($values) ? h($values["long_dsc"]) : '');
$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"));
$content->setVariable("PARTICIPANT_MANAGEMENT", gettext("Participant Management"));
if (isset($values) && $values["lsf_id"] > 1) {
$content->setCurrentBlock("HIS_LSF_PM");
$content->setVariable("LSF_COURSE_ID", isset($values) ? h($values["lsf_id"]) : '');
$content->setVariable("LSF_COURSE", isset($values) ? h($values["id"]) : '' . " " . isset($values) ? h($values["name"]) : '' . " (" . isset($values) ? h($values["short_dsc"]) : '' . ")");
if ($values["hislsf"]) {
$content->setVariable("HISLSF_CHECKED", "CHECKED");
}
$content->setVariable("LABEL_HISLSF", "Ja, es soll die Teilnehmerverwaltung des HIS LSF verwendet werden.");
$content->setVariable("HISLSF_INFO", "Wenn gesetzt, können sich Studenten für diesen Kurs nur über das HIS LSF anmelden.");
$content->parse("HIS_LSF_PM");
}
if (!isset($values) || !isset($values["hislsf"])) {
$content->setCurrentBlock("BLOCK_MAXSIZE");
$content->setVariable("LABEL_MAXSIZE", gettext("Max number of participants"));
$content->setVariable("LABEL_MAXSIZE_DSC", gettext("To limit the max number of participants for your course enter a number greater than 0. Leave this field blank or enter a '0' for no limitation."));
if (isset($values["maxsize"])) {
$content->setVariable("VALUE_MAXSIZE", h($values["maxsize"]));
}
$content->parse("BLOCK_MAXSIZE");
$content->setCurrentBlock("BLOCK_ACCESS");
$content->setVariable("PARTICIPANT_MANAGEMENT", gettext("Participant Management"));
}
$access = \koala_group_course::get_access_descriptions();
$access_default = PERMISSION_COURSE_PUBLIC;
if (is_array($access) && (!isset($values) || !isset($values["hislsf"]))) {
$content->setCurrentBlock("BLOCK_ACCESS");
foreach ($access as $key => $array) {
if ($key != PERMISSION_COURSE_PAUL_SYNC && $key != PERMISSION_UNDEFINED || isset($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) {
$content->setVariable("CHECK", "checked=\"checked\"");
}
if ($key == PERMISSION_COURSE_PASSWORD) {
$content->setVariable("ONCHANGE", "onchange=\"document.getElementById('passworddiv').style.display='block'\"");
$content->setCurrentBlock("ACCESS_PASSWORD");
$content->setVariable("LABEL_PASSWORD", gettext("Password"));
if (!empty($values["password"])) {
$content->setVariable("VALUE_PASSWORD", $values["password"]);
}
if (isset($values["access"]) && $values["access"] == PERMISSION_COURSE_PASSWORD) {
$content->setVariable("PASSWORDDIV_DISPLAY", "block");
} elseif (!isset($values["access"]) && $access_default == PERMISSION_COURSE_PASSWORD) {
$content->setVariable("PASSWORDDIV_DISPLAY", "block");
} else {
$content->setVariable("PASSWORDDIV_DISPLAY", "none");
}
$content->parse("ACCESS_PASSWORD");
} else {
$content->setVariable("ONCHANGE", "onchange=\"document.getElementById('passworddiv').style.display='none'\"");
}
$content->parse("ACCESS");
}
}
$content->parse("BLOCK_ACCESS");
}
// extensions:
//$extensions = \lms_steam::get_extensionmanager()->get_extensions_by_class( 'koala_group_course' );
$extensions = 0;
/*if ( count( $extensions ) > 0 ) {
$content->setCurrentBlock( "BLOCK_EXTENSIONS" );
$content->setVariable( "LABEL_EXTENSIONS", gettext( "Extensions" ) );
$extension_list = array();
foreach ( $extensions as $extension ) {
if( $extension->get_requirements() === array() )
{
$extension_name = $extension->get_name();
$content->setCurrentBlock( "BLOCK_EXTENSION" );
$content->setVariable( "EXTENSION_ID", $extension_name );
$content->setVariable( "EXTENSION_NAME", $extension->get_display_name() );
$content->setVariable( "EXTENSION_DESC", $extension->get_display_description() );
$subextensions = \lms_steam::get_extensionmanager()->get_dependent_extensions($extension);
if( count( $subextensions ) > 0 )
{
$content->setCurrentBlock( "BLOCK_SUBEXTENSIONS" );
$content->setVariable( "LABEL_SUBEXTENSIONS", str_replace( "%EXTENSION", h($extension->get_display_name()), gettext( "The following sub-extensions are available for %EXTENSION" ) ));
foreach($subextensions as $subextension)
{
$subextension_name = $subextension->get_name();
$content->setCurrentBlock( "BLOCK_SUBEXTENSION" );
$content->setVariable( "PARENT_EXTENSION_ID", $extension_name );
$content->setVariable( "SUBEXTENSION_ID", $subextension_name );
$content->setVariable( "SUBEXTENSION_NAME", $subextension->get_display_name() );
$content->setVariable( "SUBEXTENSION_DESC", $subextension->get_display_description() );
$content->setVariable( "SUBEXTENSION_DISABLED", "disabled=\"disabled\"" );
$content->parse( "BLOCK_SUBEXTENSION" );
$extension_list[] = $subextension_name;
}
$content->parse( "BLOCK_SUBEXTENSIONS" );
}
$content->parse( "BLOCK_EXTENSION" );
$extension_list[] = $extension_name;
}
}
$content->setVariable( "VALUE_EXTENSIONS", implode( "/", $extension_list ) );
$content->parse( "BLOCK_EXTENSIONS" );
}*/
$content->setVariable("LABEL_CREATE_COURSE", gettext("Create and finish"));
$content->setVariable("LABEL_CREATE_ADD_ADMIN", gettext("Create and add further admins"));
//$portal->set_page_main(
//array( array( "link" => PATH_URL . SEMESTER_URL . "/" . $current_semester->get_name(). "/", "name" => h($current_semester->get_attribute( "OBJ_DESC" )) ), array( "link" => "", "name" => gettext( "Create new course" ) ) ),
//$content->get()
//);
$frameResponseObject->setHeadline(array(array("link" => PATH_URL . "semester/index" . "/" . $current_semester->get_name() . "/", "name" => h($current_semester->get_attribute("OBJ_DESC"))), array("link" => "", "name" => gettext("Create new course"))));
$widget = new \Widgets\RawHtml();
$widget->setHtml($content->get());
$frameResponseObject->addWidget($widget);
return $frameResponseObject;
}
<?php
require_once "../etc/koala.conf.php";
if (!defined("PATH_TEMPLATES_UNITS_VILM")) {
define("PATH_TEMPLATES_UNITS_VILM", PATH_EXTENSIONS . "units_vilm/templates/");
}
if (!isset($portal)) {
$portal = lms_portal::get_instance();
$portal->initialize(GUEST_NOT_ALLOWED);
}
$user = lms_steam::get_current_user();
$unitname = $unit->get_display_name();
if (!lms_steam::is_steam_admin($user) && !lms_steam::is_semester_admin($current_semester, $user) && !$course->is_admin($user)) {
include "bad_link.php";
exit;
}
if ($_SERVER["REQUEST_METHOD"] == "POST") {
if ($_POST["id"] == $unit->get_id()) {
try {
$unit->delete();
$owner = koala_object::get_koala_object(steam_factory::get_object($GLOBALS["STEAM"]->get_id(), $_POST["owner"]));
$backlink = $owner->get_url() . "units/";
} catch (Exception $exception) {
$problems = $exception->get_message();
}
}
if (empty($problems)) {
$_SESSION["confirmation"] = str_replace("%NAME", $unitname, gettext("The unit '%NAME' has been deleted."));
header("Location: " . $backlink);
exit;
} else {
$content->setVariable("LINK_MY_COURSES", PATH_URL . SEMESTER_URL . "/" . $current_semester->get_name() . "/?filter=booked" . ($isEditMode ? "&" . $mode : ""));
$content->parse("BLOCK_YOUR_COURSES");
}
}
if ($isEditMode) {
$content->setCurrentBlock("BLOCK_EDIT_MODE");
$content->setVariable("LABEL_EDIT_MODE", gettext("Disable edit mode"));
$content->setVariable("LINK_EDIT_MODE", PATH_URL . SEMESTER_URL . "/" . $current_semester->get_name() . ($isFiltered ? "/?" . $filter : "/"));
$content->parse("BLOCK_EDIT_MODE");
} else {
$content->setCurrentBlock("BLOCK_EDIT_MODE");
$content->setVariable("LABEL_EDIT_MODE", gettext("Enable edit mode"));
$content->setVariable("LINK_EDIT_MODE", PATH_URL . SEMESTER_URL . "/" . $current_semester->get_name() . "/?mode=edit" . ($isFiltered ? "&" . $filter : ""));
$content->parse("BLOCK_EDIT_MODE");
}
$is_steam_admin = lms_steam::is_steam_admin($user);
if ($is_steam_admin || lms_steam::is_semester_admin($current_semester, $user)) {
$content->setCurrentBlock("BLOCK_SEMESTER_ADMIN");
if (ADD_COURSE) {
$content->setCurrentBlock("BLOCK_ADD_COURSE");
$content->setVariable("LINK_CREATE_COURSE", PATH_URL . SEMESTER_URL . "/" . $current_semester->get_name() . "/new/");
$content->setVariable("LABEL_CREATE_COURSE", gettext("Create new course"));
$content->parse("BLOCK_ADD_COURSE");
}
if (IMPORT_COURSE_FROM_PAUL) {
$content->setCurrentBlock("BLOCK_IMPORT_COURSE_FROM_PAUL");
$content->setVariable("LINK_CREATE_PAUL_COURSE", PATH_URL . SEMESTER_URL . "/" . $current_semester->get_name() . "/paul/");
$content->setVariable("LABEL_CREATE_PAUL_COURSE", gettext("Create new course via PAUL"));
$content->parse("BLOCK_IMPORT_COURSE_FROM_PAUL");
}
if ($is_steam_admin) {
public function frameResponse(\FrameResponseObject $frameResponseObject)
{
$path = $this->params;
$portal = \lms_portal::get_instance();
$user = \lms_steam::get_current_user();
if (isset($path[0])) {
if (\steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), "courses." . $path[0]) instanceof \steam_group) {
$current_semester = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), "courses." . $path[0]);
} else {
header("Location: " . PATH_URL . "404/");
die;
}
} else {
$current_semester = \lms_steam::get_current_semester();
}
$current_semester_name = $current_semester->get_name();
if (\lms_steam::is_steam_admin($user)) {
if (!$portal->get_user()->is_logged_in()) {
throw new Exception("Access denied. Please login.", E_USER_AUTHORIZATION);
}
$semester_admins = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $current_semester->get_groupname() . ".admins");
$admin_group = new \koala_group_default($semester_admins);
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$delete = $_POST["delete"];
if (count($delete) == 1) {
$login = key($delete);
$admin = \steam_factory::username_to_object($GLOBALS["STEAM"]->get_id(), $login);
$admin_group->remove_member($admin);
}
}
$content = \Semester::getInstance()->loadTemplate("semester_admins.template.html");
$content->setVariable("INFORMATION_ADMINS", str_replace("%SEMESTER", h($current_semester->get_attribute("OBJ_DESC")), gettext("These people are allowed to create courses for %SEMESTER.")) . " " . gettext("They can appoint other users as staff members/moderators for their own courses."));
$content->setVariable("LINK_ADD_ADMIN", PATH_URL . "semester/addAdmin/" . $current_semester_name . "/" . $admin_group->get_id());
$content->setVariable("LABEL_ADD_ADMIN", gettext("Add another admin"));
//TODO: Messages extension schreiben
// TODO: Passt der Link?
$content->setVariable("LINK_MESSAGE", PATH_URL . "mail/write/" . $admin_group->get_id());
$content->setVariable("LABEL_MESSAGE_ADMINS", gettext("Mail to admins"));
$admins = $admin_group->get_members();
$no_admins = count($admins);
if ($no_admins > 0) {
$content->setVariable("LABEL_ADMINS", gettext("Course admins"));
$content->setCurrentBlock("BLOCK_CONTACT_LIST");
$content->setVariable("LABEL_NAME_POSITION", gettext("Name") . "/" . gettext("Position"));
$content->setVariable("LABEL_SUBJECT_AREA", gettext("Subject area"));
$content->setVariable("LABEL_COMMUNICATION", gettext("Communication"));
$content->setVariable("LABEL_REMOVE_ADMIN", gettext("Action"));
foreach ($admins as $admin) {
$adm_attributes = $admin->get_attributes(array("USER_FIRSTNAME", "USER_FULLNAME", "OBJ_DESC", "OBJ_ICON"));
$content->setCurrentBlock("BLOCK_CONTACT");
$content->setVariable("CONTACT_NAME", h($adm_attributes["USER_FIRSTNAME"]) . " " . h($adm_attributes["USER_FULLNAME"]));
// TODO: Profile Image einfügen
// TODO: Passt der Link?
$icon_link = \lms_user::get_user_image_url(30, 40);
$content->setVariable("CONTACT_IMAGE", $icon_link);
// TODO: Passt der Link?
$content->setVariable("CONTACT_LINK", PATH_URL . "user/" . $admin->get_name() . "/");
$content->setVariable("OBJ_DESC", h($adm_attributes["OBJ_DESC"]));
$content->setVariable("LABEL_MESSAGE", gettext("Message"));
// TODO: Passt der Link?
$content->setVariable("LINK_SEND_MESSAGE", PATH_URL . "mail/write/" . $admin->get_name());
$content->setVariable("LABEL_SEND", gettext("Send"));
$content->setVariable("LABEL_REMOVE", gettext("Remove"));
$content->setVariable("CONTACT_ID", $admin->get_name());
$content->parse("BLOCK_CONTACT");
}
$content->parse("BLOCK_CONTACT_LIST");
} else {
$content->setVariable("LABEL_ADMINS", gettext("No admins found."));
}
/* TODO: Portal anpassen
$portal->set_page_title( h($current_semester->get_name()) . " Admins" );
$portal->set_page_main(
array(
array( "link" => PATH_URL . SEMESTER_URL . "/" . h($current_semester->get_name()) . "/", "name" => h($current_semester->get_attribute( "OBJ_DESC" ))), array( "link" => "", "name" => gettext( "Admins" ) )
),
$content->get(),
""
);
$portal->show_html( );
*/
} else {
header("Location: " . PATH_URL . "404/");
die;
}
$frameResponseObject->setTitle("Semester " . $current_semester_name);
$rawHtml = new \Widgets\RawHtml();
$rawHtml->setHtml($content->get());
$frameResponseObject->addWidget($rawHtml);
return $frameResponseObject;
}
public function frameResponse(\FrameResponseObject $frameResponseObject)
{
$path = $this->params;
$user = \lms_steam::get_current_user();
$content = \Semester::getInstance()->loadTemplate("courses_overview.template.html");
$content->setVariable("HELP_TEXT", "<b>" . gettext('Notice') . ':</b> ' . gettext('You can easily find courses by using the filter. Just type in a part of the course\'s title, it\'s ID or the name of the tutor.'));
$content->setVariable('LABEL_FILTER', gettext('Filter'));
/**
* Action Bar
*/
$content->setCurrentBlock("BLOCK_ACTIONBAR");
$isFiltered = false;
$isEditMode = false;
if (isset($path[0])) {
if (\steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), "courses." . $path[0]) instanceof \steam_group) {
$current_semester = \steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), "courses." . $path[0]);
} else {
ExtensionMaster::getInstance()->send404Error();
}
} else {
$current_semester = \lms_steam::get_current_semester();
}
$current_semester_name = $current_semester->get_name();
if (isset($path[1]) && $path[1] == "booked") {
$isFiltered = true;
}
if (isset($path[2]) && $path[2] == "edit") {
$isEditMode = true;
}
if ($isFiltered) {
if (ALL_COURSES) {
$content->setCurrentBlock("BLOCK_ALL_COURSES");
$content->setVariable("LABEL_MY_COURSES", gettext("All courses"));
$content->setVariable("LINK_MY_COURSES", PATH_URL . "semester/index/" . $current_semester_name . "/all" . ($isEditMode ? "/edit" : ""));
$content->parse("BLOCK_ALL_COURSES");
}
} else {
if (YOUR_COURSES) {
$content->setCurrentBlock("BLOCK_YOUR_COURSES");
$content->setVariable("LABEL_MY_COURSES", gettext("My courses"));
$content->setVariable("LINK_MY_COURSES", PATH_URL . "semester/index/" . $current_semester_name . "/booked" . ($isEditMode ? "/edit" : ""));
$content->parse("BLOCK_YOUR_COURSES");
}
}
if ($isEditMode) {
$content->setCurrentBlock("BLOCK_EDIT_MODE");
$content->setVariable("LABEL_EDIT_MODE", gettext("Disable edit mode"));
$content->setVariable("LINK_EDIT_MODE", PATH_URL . "semester/index/" . $current_semester_name . ($isFiltered ? "/booked" : "/all"));
$content->parse("BLOCK_EDIT_MODE");
} else {
$content->setCurrentBlock("BLOCK_EDIT_MODE");
$content->setVariable("LABEL_EDIT_MODE", gettext("Enable edit mode"));
$content->setVariable("LINK_EDIT_MODE", PATH_URL . "semester/index/" . $current_semester_name . ($isFiltered ? "/booked" : "/all") . "/edit");
$content->parse("BLOCK_EDIT_MODE");
}
$is_steam_admin = \lms_steam::is_steam_admin($user);
if ($is_steam_admin || \lms_steam::is_semester_admin($current_semester, $user)) {
$content->setCurrentBlock("BLOCK_SEMESTER_ADMIN");
if (ADD_COURSE) {
$content->setCurrentBlock("BLOCK_ADD_COURSE");
$content->setVariable("LINK_CREATE_COURSE", PATH_URL . "semester/addCourse" . "/" . $current_semester_name);
$content->setVariable("LABEL_CREATE_COURSE", gettext("Create new course"));
$content->parse("BLOCK_ADD_COURSE");
}
if (IMPORT_COURSE_FROM_PAUL) {
$content->setCurrentBlock("BLOCK_IMPORT_COURSE_FROM_PAUL");
$content->setVariable("LINK_CREATE_PAUL_COURSE", PATH_URL . "semester/importCourse" . "/" . $current_semester_name);
$content->setVariable("LABEL_CREATE_PAUL_COURSE", gettext("Create new course via PAUL"));
$content->parse("BLOCK_IMPORT_COURSE_FROM_PAUL");
}
if ($is_steam_admin) {
$content->setCurrentBlock("BLOCK_SERVER_ADMIN");
if (MANAGE_SEMESTER) {
$content->setCurrentBlock("BLOCK_MANAGE_SEMESTER");
$content->setVariable("LINK_MANAGE_SEMESTER", PATH_URL . "semester/manageSemester" . "/" . $current_semester_name);
$content->setVariable("LABEL_MANAGE_SEMESTER", gettext("Manage this semester"));
$content->parse("BLOCK_MANAGE_SEMESTER");
}
if (ADD_SEMESTER) {
$content->setCurrentBlock("BLOCK_ADD_SEMESTER");
$content->setVariable("LINK_CREATE_SEMESTER", PATH_URL . "semester/addSemester");
$content->setVariable("LABEL_CREATE_SEMESTER", gettext("Create new semester"));
$content->parse("BLOCK_ADD_SEMESTER");
}
$content->parse("BLOCK_SERVER_ADMIN");
}
$content->parse("BLOCK_SEMESTER_ADMIN");
}
$content->parse("BLOCK_ACTIONBAR");
// AUS DEM SYSTEM AUSLESEN
$cache = get_cache_function("ORGANIZATION", 600);
$semesters = $cache->call("lms_steam::get_semesters");
foreach ($semesters as $s) {
$content->setCurrentBlock("BLOCK_TABS");
if ($s["OBJ_NAME"] == $current_semester_name) {
$content->setVariable("TAB_STATE", "tabOut");
$content->setVariable("LINK_SEMESTER", $s["OBJ_NAME"]);
} else {
$content->setVariable("TAB_STATE", "tabIn");
$filter_part = "";
$content->setVariable("LINK_SEMESTER", "<a href=\"" . PATH_URL . "semester/index" . "/" . $s["OBJ_NAME"] . "/" . ($isFiltered ? "booked" : "all") . "\">" . $s["OBJ_NAME"] . "</a>");
}
$content->parse("BLOCK_TABS");
}
$courses = $isFiltered ? $cache->call("lms_steam::semester_get_courses", $current_semester->get_id(), $user->get_name()) : $cache->call("lms_steam::semester_get_courses", $current_semester->get_id());
$no_courses = count($courses);
if ($no_courses > 0) {
$content->setCurrentBlock("BLOCK_COURSES_AVAILABLE");
$content->setVariable("LABEL_ID", gettext("Course ID"));
$content->setVariable("LABEL_NAME", gettext("Course Name"));
$content->setVariable("LABEL_DESC", gettext("Information"));
$content->setVariable("LABEL_TUTORS", gettext("Staff members"));
$content->setVariable("LABEL_STUDENTS", gettext("Students"));
$content->setVariable("LABEL_ACTION", gettext("Action"));
$memberships = \lms_steam::semester_get_user_coursememberships($current_semester->get_id(), \lms_steam::get_current_user());
foreach ($courses as $course) {
$course_found = TRUE;
/* THIS WAS ALREADY COMMENTED OUT!
//Cannot be determined after performance optimization, so deleted courses remain in course list for CACHE_LIFETIME_STATIC (1 Hour)
if ( !isset( $memberships[ $course["OBJ_ID"] ] ) ) {
error_log("courses_overview.php: Found deleted course in cache-data of semester=" . $current_semester->get_name() . " courseid=" . $course["OBJ_NAME"] ." description=" . $course["OBJ_DESC"] . " objectid=" . $course[ "OBJ_ID" ]);
$course_found = FALSE;
}
*/
if ($course_found) {
$is_subscribed = isset($memberships[$course["OBJ_ID"]]);
$content->setCurrentBlock("BLOCK_COURSE");
if (\koala_group_course::is_paul_course($course["COURSE_NUMBER"])) {
$label_course_id = $course["COURSE_NUMBER"];
} else {
$label_course_id = \koala_group_course::convert_course_id($course["OBJ_NAME"]);
}
$actions = "";
if ($isEditMode) {
$actions .= "<br><a href=\"" . PATH_URL . "course_delete.php?course=" . $course["OBJ_ID"] . "\">" . gettext("Delete course") . "</a>";
$actions .= "<br><a href=\"" . PATH_URL . "copy_weblog_wiki.php?course=" . $course["OBJ_ID"] . "\">" . gettext("Copy Weblog/Wiki") . "</a>";
}
$content->setVariable("VALUE_ID", h($label_course_id));
// TODO: Passt der Link?
$content->setVariable("COURSE_LINK", PATH_URL . SEMESTER_URL . "/" . h($current_semester->get_name()) . "/" . h($course["OBJ_NAME"]) . "/");
$content->setVariable("COURSE_NAME", h($course["OBJ_DESC"]));
$content->setVariable("COURSE_TUTORS", h($course["COURSE_TUTORS"]));
$content->setVariable("VALUE_STUDENTS", $course["COURSE_NO_PARTICIPANTS"] . (isset($course["COURSE_MAX_PARTICIPANTS"]) && $course["COURSE_MAX_PARTICIPANTS"] > 0 ? " / " . $course["COURSE_MAX_PARTICIPANTS"] : ""));
$content->setVariable("VALUE_COURSE_DESC", h($course["COURSE_SHORT_DSC"]));
if ($is_subscribed) {
if ($course["COURSE_HISLSF_ID"] > 0) {
$content->setVariable("COURSE_ACTION", "Kursabmeldung erfolgt ausschließüber <b><a href=\"https://lsf.uni-paderborn.de/qisserver/rds?state=wsearchv&search=2&veranstaltung.veranstid=" . trim($course["COURSE_HISLSF_ID"]) . "\" target=\"_blank\">HIS-LSF</a></b>. Die Synchronisation mit koaLA kann bis zu einer Stunde dauern.");
} elseif ($course[KOALA_GROUP_ACCESS] == PERMISSION_COURSE_PAUL_SYNC) {
$content->setVariable("COURSE_ACTION", gettext("You are member.") . "<br />" . gettext("The participants for this course will be imported from the PAUL system as of 30.04.2009"));
$noop = gettext("The participant management for this course is imported from PAUL. To unsubscribe this course unsubscribe this course in PAUL. Your unsubscription will be synchronized with koaLA within one hour.");
} else {
$content->setVariable("COURSE_ACTION", "<a href=\"" . PATH_URL . "group_cancel.php?group=" . $course["OBJ_ID"] . "\">" . gettext("Resign") . "</a>" . $actions);
}
} else {
if ($course["COURSE_HISLSF_ID"] > 0) {
$content->setVariable("COURSE_ACTION", "Kursbuchung erfolgt ausschließlich über <b><a href=\"https://lsf.uni-paderborn.de/qisserver/rds?state=wsearchv&search=2&veranstaltung.veranstid=" . trim($course["COURSE_HISLSF_ID"]) . "\" target=\"_blank\">HIS-LSF</a></b>. Die Synchronisation mit koaLA kann bis zu einer Stunde dauern.");
} elseif ($course[KOALA_GROUP_ACCESS] == PERMISSION_COURSE_PAUL_SYNC) {
$content->setVariable("COURSE_ACTION", gettext("You are not member.") . "<br />" . gettext("The participants for this course will be imported from the PAUL system as of 30.04.2009"));
$noop = gettext("The participant management for this course is imported from PAUL. To subscribe this course subscribe this course in PAUL. Your subscription will be synchronized with koaLA within one hour.");
} elseif (isset($course["COURSE_MAX_PARTICIPANTS"]) && (int) $course["COURSE_MAX_PARTICIPANTS"] > 0 && (int) $course["COURSE_MAX_PARTICIPANTS"] <= (int) $course["COURSE_NO_PARTICIPANTS"]) {
$content->setVariable("COURSE_ACTION", gettext("Group is full"));
} else {
$content->setVariable("COURSE_ACTION", "<a href=\"" . PATH_URL . "group_subscribe.php?group=" . $course["OBJ_ID"] . "\">" . gettext("Sign on") . "</a>");
}
}
$content->parse("BLOCK_COURSE");
}
}
$content->parse("BLOCK_COURSES_AVAILABLE");
} else {
$content->setCurrentBlock("BLOCK_NO_COURSE");
$content->setVariable("NO_COURSE_TEXT", gettext("No courses available yet."));
$content->parse("BLOCK_NO_COURSE");
}
//$headline = ( isset($_GET[ "filter" ]) && $_GET[ "filter" ] == "booked" ) ? gettext( "My courses in %SEMESTER" ) : gettext( "All courses in %SEMESTER" );
//$portal->set_page_title( $current_semester->get_attribute( "OBJ_DESC" ));
//$portal->set_page_main( str_replace( "%SEMESTER", $current_semester->get_attribute( "OBJ_DESC" ), $headline), $content->get(), "" );
//$portal->show_html();
$frameResponseObject->setTitle("Semester - " . $current_semester_name);
$rawHtml = new \Widgets\RawHtml();
$rawHtml->setHtml($content->get());
$frameResponseObject->addWidget($rawHtml);
return $frameResponseObject;
}
<?php
require_once "../etc/koala.conf.php";
require_once PATH_LIB . "format_handling.inc.php";
$portal = lms_portal::get_instance();
$portal->initialize(GUEST_NOT_ALLOWED);
$user = lms_steam::get_current_user();
if (!lms_steam::is_steam_admin($user)) {
include "bad_link.php";
exit;
}
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$values = $_POST["values"];
$start_date = iso_to_unix($values["start"]);
$end_date = iso_to_unix($values["end"]);
// TODO PROBLEM CHECKING MISSING
$courses = steam_factory::get_object($GLOBALS["STEAM"]->get_id(), STEAM_COURSES_GROUP, CLASS_GROUP);
$all_user = steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), STEAM_ALL_USER);
$new_semester = steam_factory::create_group($GLOBALS["STEAM"]->get_id(), $values["name"], $courses, FALSE, $values["desc"]);
$new_semester_admins = steam_factory::create_group($GLOBALS["STEAM"]->get_id(), "admins", $new_semester, FALSE, "admin group for " . $values["desc"]);
$new_semester_admins->set_attribute("OBJ_TYPE", "semester_admins");
$new_semester_admins->add_member($user);
$new_semester->set_insert_access($new_semester_admins, TRUE);
$new_semester->set_read_access($all_user, TRUE);
$new_semester->set_attributes(array("SEMESTER_START_DATE" => $start_date, "SEMESTER_END_DATE" => $end_date));
// CACHE ZUR�CKSETZEN
$cache = get_cache_function("ORGANIZATION");
$cache->drop("lms_steam::get_semesters");
header("Location: " . PATH_URL . SEMESTER_URL . "/" . $values["name"] . "/");
}
$content = new HTML_TEMPLATE_IT();
