/**
* Saves an edited stack/cycle.
*
* @param String $cycle_id Id of the edited cycle to be saved.
*/
private function saveEditedStack($cycle_id = '')
{
$persons = Request::getArray('related_persons');
$action = Request::get('related_persons_action');
$groups = Request::getArray('related_groups');
$group_action = Request::get('related_groups_action');
$teacher_changed = false;
$groups_changed = false;
foreach ($_SESSION['_checked_dates'] as $singledate_id) {
$singledate = CourseDate::find($singledate_id);
if (!isset($singledate)) {
$singledate = CourseExDate::find($singledate_id);
}
$singledates[] = $singledate;
}
// Update related persons
if (in_array($action, words('add delete'))) {
foreach ($singledates as $key => $singledate) {
$dozenten = User::findDozentenByTermin_id($singledate->termin_id);
$dozenten_new = $dozenten;
if ($singledate->range_id === $this->course->id) {
foreach ($persons as $user_id) {
$is_in_list = false;
foreach ($dozenten as $user_key => $user) {
if ($user->user_id == $user_id) {
$is_in_list = $user_key;
}
}
if ($is_in_list === false && $action === 'add') {
$dozenten_new[] = User::find($user_id);
$teacher_changed = true;
} else {
if ($is_in_list !== false && $action === 'delete') {
unset($dozenten_new[$is_in_list]);
$teacher_changed = true;
}
}
}
}
$singledates[$key]->dozenten = $dozenten_new;
}
}
if ($teacher_changed) {
$this->course->createMessage(_('Zuständige Personen für die Termine wurden geändert.'));
}
if (in_array($group_action, words('add delete'))) {
foreach ($singledates as $key => $singledate) {
$groups_db = Statusgruppen::findByTermin_id($singledate->termin_id);
$groups_new = $groups_db;
if ($singledate->range_id === $this->course->id) {
foreach ($groups as $statusgruppe_id) {
$is_in_list = false;
foreach ($groups_db as $group_key => $group) {
if ($statusgruppe_id == $group->statusgruppe_id) {
$is_in_list = $group_key;
}
}
if ($is_in_list === false && $group_action === 'add') {
$groups_new[] = Statusgruppen::find($statusgruppe_id);
$groups_changed = true;
} elseif ($is_in_list !== false && $group_action === 'delete') {
unset($groups_new[$is_in_list]);
$groups_changed = true;
}
}
}
$singledates[$key]->statusgruppen = $groups_new;
}
}
if ($groups_changed) {
$this->course->createMessage(_('Zugewiesene Gruppen für die Termine wurden geändert.'));
}
foreach ($singledates as $key => $singledate) {
if (Request::option('action') == 'room') {
$singledate->raum = '';
ResourceAssignment::deleteBySQL('assign_user_id = :termin', array(':termin' => $singledate->termin_id));
$resObj = new ResourceObject($room_id);
$room = new ResourceAssignment();
$room->assign_user_id = $singledate->termin_id;
$room->resource_id = Request::get('room');
$room->begin = $singledate->date;
$room->end = $singledate->end_time;
$room->repeat_end = $singledate->end_time;
$room->store();
} elseif (Request::option('action') == 'freetext') {
ResourceAssignment::deleteBySQL('assign_user_id = :termin', array(':termin' => $singledate->termin_id));
$singledates[$key]->raum = Request::get('freeRoomText');
$this->course->createMessage(sprintf(_('Der Termin %s wurde geändert, etwaige ' . 'Raumbuchungen wurden entfernt und stattdessen der angegebene Freitext' . ' eingetragen!'), '<b>' . $singledate->getFullname() . '</b>'));
} elseif (Request::option('action') == 'noroom') {
ResourceAssignment::deleteBySQL('assign_user_id = :termin', array(':termin' => $singledate->termin_id));
$singledates[$key]->raum = '';
}
}
foreach ($singledates as $singledate) {
$singledate->store();
}
}
function vcard_action($group = null)
{
// Set constants for export
$charset = 'utf-8';
$filename = _('Kontakte');
// Set layout
$this->set_layout(null);
// If we got an array of user
if (Request::submitted('user')) {
$user = User::findManyByUsername(Request::getArray('user'));
}
// If we got a group
if ($group) {
$user = User::findMany(Statusgruppen::find($group)->members->pluck('user_id'));
}
// Fallback to all contacts if we got nothing
if (!$user) {
$user = User::findCurrent()->contacts;
}
header("Content-type: text/x-vCard;charset=" . $charset);
//application/octet-stream MIME
header("Content-disposition: attachment; filename=" . $filename . ".vcf");
header("Pragma: private");
$this->vCard = vCard::export($user);
}
/**
*
*
* @param SingleCalendar The calendar of the group owner.
* @return Statusgruppen The found group.
* @throws AccessDeniedException If the group does not exists or the owner
* of the calendar is not the owner of the group.
*/
private function getGroup($calendar)
{
$group = Statusgruppen::find($this->range_id);
if (!$group) {
throw new AccessDeniedException();
}
// is the user the owner of this group
if ($group->range_id != $calendar->getRangeId()) {
// not the owner...
throw new AccessDeniedException();
}
return $group;
}
private function requireContactGroup($group_id)
{
$group = \Statusgruppen::find($group_id);
if (!$group) {
$this->notFound();
}
if ($group->range_id !== $GLOBALS['user']->id) {
$this->error(401);
}
return $group;
}
public function manage_access_action($range_id = null)
{
$this->range_id = $range_id ?: $this->range_id;
$this->calendar = new SingleCalendar($this->range_id);
$all_calendar_users = CalendarUser::getUsers($this->calendar->getRangeId());
$this->filter_groups = Statusgruppen::findByRange_id($this->calendar->getRangeId());
$this->users = array();
$this->group_filter_selected = Request::option('group_filter', 'list');
if ($this->group_filter_selected != 'list') {
$contact_group = Statusgruppen::find($this->group_filter_selected);
$calendar_users = array();
foreach ($contact_group->members as $member) {
$calendar_users[] = new CalendarUser(array($this->calendar->getRangeId(), $member->user_id));
}
$this->calendar_users = SimpleORMapCollection::createFromArray($calendar_users);
} else {
$this->group_filter_selected = 'list';
$this->calendar_users = $all_calendar_users;
}
$this->own_perms = array();
foreach ($this->calendar_users as $calendar_user) {
$other_user = CalendarUser::find(array($calendar_user->user_id, $this->calendar->getRangeId()));
if ($other_user) {
$this->own_perms[$calendar_user->user_id] = $other_user->permission;
} else {
$this->own_perms[$calendar_user->user_id] = Calendar::PERMISSION_FORBIDDEN;
}
$this->users[strtoupper(SimpleCollection::translitLatin1($calendar_user->nachname[0]))][] = $calendar_user;
}
ksort($this->users);
$this->users = array_map(function ($g) {
return SimpleCollection::createFromArray($g)->orderBy('nachname, vorname');
}, $this->users);
$this->mps = MultiPersonSearch::get('calendar-manage_access')->setTitle(_('Personhinzufügen'))->setLinkText(_('Person hinzufügen'))->setDefaultSelectedUser($all_calendar_users->pluck('user_id'))->setJSFunctionOnSubmit('STUDIP.CalendarDialog.closeMps')->setExecuteURL($this->url_for('calendar/single/add_users/' . $this->calendar->getRangeId()))->setSearchObject(new StandardSearch('user_id'));
PageLayout::setTitle($this->getTitle($this->calendar, _('Kalender freigeben')));
$this->createSidebar('manage_access', $this->calendar);
$this->createSidebarFilter();
}
/**
* Lets the user compose a message and send it.
*/
public function write_action()
{
PageLayout::setTitle(_("Neue Nachricht schreiben"));
//collect possible default adressees
$this->to = array();
$this->default_message = new Message();
if (Request::username("rec_uname")) {
$user = new MessageUser();
$user->setData(array('user_id' => get_userid(Request::username("rec_uname")), 'snd_rec' => "rec"));
$this->default_message->receivers[] = $user;
}
if (Request::getArray("rec_uname")) {
foreach (Request::usernameArray("rec_uname") as $username) {
$user = new MessageUser();
$user->setData(array('user_id' => get_userid($username), 'snd_rec' => "rec"));
$this->default_message->receivers[] = $user;
}
}
if (Request::option("group_id")) {
$this->default_message->receivers = array();
$group = Statusgruppen::find(Request::option("group_id"));
if ($group['range_id'] === $GLOBALS['user']->id || $GLOBALS['perm']->have_studip_perm("autor", $group['range_id'])) {
foreach ($group->members as $member) {
$user = new MessageUser();
$user->setData(array('user_id' => $member['user_id'], 'snd_rec' => "rec"));
$this->default_message->receivers[] = $user;
}
}
}
if (Request::get('inst_id') && $GLOBALS['perm']->have_perm('admin')) {
$query = "SELECT user_id FROM user_inst WHERE Institut_id = ? AND inst_perms != 'user'";
$this->default_message->receivers = DBManager::get()->fetchAll($query, array(Request::option('inst_id')), 'MessageUser::build');
}
if (Request::get("filter") && Request::option("course_id")) {
$course = new Course(Request::option('course_id'));
if ($GLOBALS['perm']->have_studip_perm("tutor", Request::option('course_id')) || $course->getSemClass()['studygroup_mode']) {
$this->default_message->receivers = array();
if (Request::get("filter") === 'claiming') {
$cs = CourseSet::getSetForCourse(Request::option("course_id"));
if (is_object($cs) && !$cs->hasAlgorithmRun()) {
foreach (AdmissionPriority::getPrioritiesByCourse($cs->getId(), Request::option("course_id")) as $user_id => $p) {
$this->default_message->receivers[] = MessageUser::build(array('user_id' => $user_id, 'snd_rec' => 'rec'));
}
}
} else {
$params = array(Request::option('course_id'), Request::option('who'));
switch (Request::get("filter")) {
case 'send_sms_to_all':
$query = "SELECT b.user_id,'rec' as snd_rec FROM seminar_user a, auth_user_md5 b WHERE a.Seminar_id = ? AND a.user_id = b.user_id AND a.status = ? ORDER BY Nachname, Vorname";
break;
case 'all':
$query = "SELECT user_id,'rec' as snd_rec FROM seminar_user LEFT JOIN auth_user_md5 USING(user_id) WHERE Seminar_id = ? ORDER BY Nachname, Vorname";
break;
case 'prelim':
$query = "SELECT user_id,'rec' as snd_rec FROM admission_seminar_user LEFT JOIN auth_user_md5 USING(user_id) WHERE seminar_id = ? AND status='accepted' ORDER BY Nachname, Vorname";
break;
case 'awaiting':
$query = "SELECT user_id,'rec' as snd_rec FROM admission_seminar_user LEFT JOIN auth_user_md5 USING(user_id) WHERE seminar_id = ? AND status='awaiting' ORDER BY Nachname, Vorname";
break;
case 'inst_status':
$query = "SELECT b.user_id,'rec' as snd_rec FROM user_inst a, auth_user_md5 b WHERE a.Institut_id = ? AND a.user_id = b.user_id AND a.inst_perms = ? ORDER BY Nachname, Vorname";
break;
}
$this->default_message->receivers = DBManager::get()->fetchAll($query, $params, 'MessageUser::build');
}
}
}
if (Request::option('prof_id') && Request::option('deg_id') && $GLOBALS['perm']->have_perm('root')) {
$query = "SELECT DISTINCT user_id,'rec' as snd_rec\n FROM user_studiengang\n WHERE studiengang_id = ? AND abschluss_id = ?";
$this->default_message->receivers = DBManager::get()->fetchAll($query, array(Request::option('prof_id'), Request::option('deg_id')), 'MessageUser::build');
}
if (Request::option('sd_id') && $GLOBALS['perm']->have_perm('root')) {
$query = "SELECT DISTINCT user_id,'rec' as snd_rec\n FROM user_studiengang\n WHERE abschluss_id = ?";
$this->default_message->receivers = DBManager::get()->fetchAll($query, array(Request::option('sd_id')), 'MessageUser::build');
}
if (Request::option('sp_id') && $GLOBALS['perm']->have_perm('root')) {
$query = "SELECT DISTINCT user_id,'rec' as snd_rec\n FROM user_studiengang\n WHERE studiengang_id = ?";
$this->default_message->receivers = DBManager::get()->fetchAll($query, array(Request::option('sp_id')), 'MessageUser::build');
}
if (!$this->default_message->receivers->count() && is_array($_SESSION['sms_data']['p_rec'])) {
$this->default_message->receivers = DBManager::get()->fetchAll("SELECT user_id,'rec' as snd_rec FROM auth_user_md5 WHERE username IN(?) ORDER BY Nachname,Vorname", array($_SESSION['sms_data']['p_rec']), 'MessageUser::build');
unset($_SESSION['sms_data']);
}
if (Request::option("answer_to")) {
$this->default_message->receivers = array();
$old_message = new Message(Request::option("answer_to"));
if (!$old_message->permissionToRead()) {
throw new AccessDeniedException("Message is not for you.");
}
if (!Request::get('forward')) {
if (Request::option("quote") === $old_message->getId()) {
if (Studip\Markup::isHtml($old_message['message'])) {
$this->default_message['message'] = "<div>[quote]\n" . $old_message['message'] . "\n[/quote]</div>";
} else {
$this->default_message['message'] = "[quote]\n" . $old_message['message'] . "\n[/quote]";
}
}
$this->default_message['subject'] = substr($old_message['subject'], 0, 4) === "RE: " ? $old_message['subject'] : "RE: " . $old_message['subject'];
$user = new MessageUser();
$user->setData(array('user_id' => $old_message['autor_id'], 'snd_rec' => "rec"));
$this->default_message->receivers[] = $user;
$this->answer_to = $old_message->id;
} else {
$messagesubject = 'FWD: ' . $old_message['subject'];
$message = _("-_-_ Weitergeleitete Nachricht _-_-");
$message .= "\n" . _("Betreff") . ": " . $old_message['subject'];
$message .= "\n" . _("Datum") . ": " . strftime('%x %X', $old_message['mkdate']);
$message .= "\n" . _("Von") . ": " . get_fullname($old_message['autor_id']);
$num_recipients = $old_message->getNumRecipients();
if ($GLOBALS['user']->id == $old_message->autor_id) {
$message .= "\n" . _("An") . ": " . ($num_recipients == 1 ? _('Eine Person') : sprintf(_('%s Personen'), $num_recipients));
} else {
$message .= "\n" . _("An") . ": " . $GLOBALS['user']->getFullname() . ($num_recipients > 1 ? ' ' . sprintf(_('(und %d weitere)'), $num_recipients) : '');
}
$message .= "\n\n";
if (Studip\Markup::isHtml($old_message['message'])) {
$message = '<div>' . htmlReady($message, false, true) . '</div>' . $old_message['message'];
} else {
$message .= $old_message['message'];
}
if (count($old_message->attachments)) {
Request::set('message_id', $old_message->getNewId());
foreach ($old_message->attachments as $attachment) {
$attachment->range_id = 'provisional';
$attachment->seminar_id = $GLOBALS['user']->id;
$attachment->autor_host = $_SERVER['REMOTE_ADDR'];
$attachment->user_id = $GLOBALS['user']->id;
$attachment->description = Request::option('message_id');
$new_attachment = $attachment->toArray(array('range_id', 'user_id', 'seminar_id', 'name', 'description', 'filename', 'filesize'));
$new_attachment = StudipDocument::createWithFile(get_upload_file_path($attachment->getId()), $new_attachment);
$this->default_attachments[] = array('icon' => GetFileIcon(getFileExtension($new_attachment['filename']))->asImg(['class' => "text-bottom"]), 'name' => $new_attachment['filename'], 'document_id' => $new_attachment->id, 'size' => relsize($new_attachment['filesize'], false));
}
}
$this->default_message['subject'] = $messagesubject;
$this->default_message['message'] = $message;
}
}
if (Request::get("default_body")) {
$this->default_message['message'] = Request::get("default_body");
}
if (Request::get("default_subject")) {
$this->default_message['subject'] = Request::get("default_subject");
}
$settings = UserConfig::get($GLOBALS['user']->id)->MESSAGING_SETTINGS;
$this->mailforwarding = Request::get('emailrequest') ? true : $settings['request_mail_forward'];
if (trim($settings['sms_sig'])) {
if (Studip\Markup::isHtml($this->default_message['message']) || Studip\Markup::isHtml($settings['sms_sig'])) {
if (!Studip\Markup::isHtml($this->default_message['message'])) {
$this->default_message['message'] = '<div>' . nl2br($this->default_message['message']) . '</div>';
}
$this->default_message['message'] .= '<br><br>--<br>';
if (Studip\Markup::isHtml($settings['sms_sig'])) {
$this->default_message['message'] .= $settings['sms_sig'];
} else {
$this->default_message['message'] .= formatReady($settings['sms_sig']);
}
} else {
$this->default_message['message'] .= "\n\n--\n" . $settings['sms_sig'];
}
}
NotificationCenter::postNotification("DefaultMessageForComposerCreated", $this->default_message);
}
function kontakt ($module, $row, $separate = FALSE) {
$attr_table = $module->config->getAttributes("Contact", "table");
$attr_tr = $module->config->getAttributes("Contact", "table");
$attr_td = $module->config->getAttributes("Contact", "td");
$attr_fonttitle = $module->config->getAttributes("Contact", "fonttitle");
$attr_fontcontent = $module->config->getAttributes("Contact", "fontcontent");
$out = "<table$attr_table>\n";
if (!$separate) {
$out .= "<tr$attr_tr>";
$out .= "<td colspan=\"2\"$attr_td>";
$out .= "<font$attr_fonttitle>";
if ($headline = $module->config->getValue("Contact", "headline"))
$out .= "$headline</font>\n";
else
$out .= "</font>\n";
$out .= "<font$attr_fontcontent>";
if (!$module->config->getValue("Contact", "hidepersname"))
$out .= "<br><br>" . htmlReady($row['fullname'], TRUE) . "\n";
if ($module->config->getValue('Contact', 'showinstgroup')) {
$allgroups = GetAllStatusgruppen($module->config->range_id, $row['user_id']);
array_walk($allgroups, function(&$v, $k, $user_id) {
$s = Statusgruppen::find($k);
$v['role']->name = htmlReady($s->getGenderedName($user_id));
}, $row['user_id']);
if ($gruppen = GetRoleNames($allgroups))
$out .= "<br>" . htmlReady(join(", ", array_values($gruppen)));
}
// display name of institution (as link)
if ($row['Name']) {
$br_out = "";
if ($module->config->getValue("Contact", "hideinstname") != '1') {
if ($module->config->getValue("Contact", "hideinstname") == 'link' && $row['url']) {
$url = htmlReady(trim($row['url']));
if (!stristr($url, "http://"))
$url = "http://$url";
$out .= "<br><br><a href=\"$url\" target=\"_blank\">";
$out .= htmlReady($row['Name'], TRUE) . "</a><br>";
}
else
$out .= "<br><br>" . htmlReady($row['Name'], TRUE) . "<br>";
}
if ($module->config->getValue("Contact", "adradd"))
$out .= "<br>" . $module->config->getValue("Contact", "adradd");
}
$out .= "<br>";
if ($row['Strasse']) {
$out .= "<br>" . htmlReady($row['Strasse'], TRUE);
if($row['Plz'])
$out .= "<br>" . htmlReady($row['Plz'], TRUE);
}
$out .= "<br><br></font></td></tr>\n";
}
$order = $module->config->getValue("Contact", "order");
$visible = $module->config->getValue("Contact", "visible");
$alias_contact = $module->config->getValue("Contact", "aliases");
foreach ($order as $position) {
$data_field = $module->data_fields["contact"][$position];
if (!$visible[$position] || !$row[$data_field])
continue;
switch ($data_field) {
case 'Email' :
if ($separate || !$module->config->getValue('Contact', 'separatelinks')) {
$email_address = get_visible_email($row['user_id']);
$out .= "<tr$attr_tr>";
$out .= "<td$attr_td>";
$out .= "<font$attr_fonttitle>";
$out .= $alias_contact[$position] . "</font></td>";
$out .= "<td$attr_td>";
$out .= "<font$attr_fontcontent>";
$mail = trim(htmlReady($email_address));
$out .= "<a href=\"mailto:$mail\">$mail</a>";
}
break;
case 'Home' :
if (($separate || !$module->config->getValue('Contact', 'separatelinks')) &&
true�|| Visibility::verify('homepage', $row['user_id'])) {
$out .= "<tr$attr_tr>";
$out .= "<td$attr_td>";
$out .= "<font$attr_fonttitle>";
$out .= $alias_contact[$position] . "</font></td>";
$out .= "<td$attr_td>";
$out .= "<font$attr_fontcontent>";
$out .= formatLinks($row['Home']);
}
break;
default:
if (!$separate) {
$out .= "<tr$attr_tr>";
$out .= "<td$attr_td>";
$out .= "<font$attr_fonttitle>";
$out .= $alias_contact[$position] . "</font></td>";
$out .= "<td$attr_td>";
$out .= "<font$attr_fontcontent>";
$out .= htmlReady($row[$data_field], TRUE);
}
}
if ($row[$data_field])
$out .= "</font></td></tr>\n";
}
$out .= "</table>\n";
return $out;
}