/**
*
*/
function getDefaultConfig () {
$config = array(
"name" => '',
/*
"order" => '|0|1|2|3|4|5|6|7|8',
"visible" => '|1|1|1|1|1|1|1|1|1',
"aliases" => '||'._("Lebenslauf").'|'._("Schwerpunkte").'|'._("Lehrveranstaltungen").'|'
._("Aktuell").'|'._("Termine").'|'._("Publikationen").'|'._("Literaturlisten").'|',
*/
"order" => '|0|1|2|3|4|5|6|7',
"visible" => '|1|1|1|1|1|1|1|1',
"aliases" => '||'._("Lebenslauf").'|'._("Schwerpunkte").'|'._("Lehrveranstaltungen").'|'
._("Aktuell").'|'._("Termine").'|'._("Publikationen").'|',
"showcontact" => '1',
"showimage" => 'right',
"wholesite" => '0',
"nameformat" => '',
"dateformat" => '%d. %b. %Y',
"language" => '',
"studiplink" => 'top',
"urlcss" => '',
"title" => _("MitarbeiterInnen"),
"copyright" => htmlReady($GLOBALS['UNI_NAME_CLEAN']
. " ({$GLOBALS['UNI_CONTACT']})"),
"author" => ''
);
get_default_generic_datafields($config, "user");
return $config;
}
/**
* Mapping function where to find what
* @param type $object the object
* @param type $function the called function
* @return string output
*/
private static function map($object, $function)
{
/**
* If you want to add an object to the helper simply add to this array
*/
$mapping = array('User' => array('link' => function ($obj) {
return URLHelper::getLink('dispatch.php/profile', array('username' => $obj->username));
}, 'name' => function ($obj) {
return htmlReady($obj->getFullname());
}, 'avatar' => function ($obj) {
return Avatar::getAvatar($obj->id, $obj->username)->getImageTag(Avatar::SMALL, array('title' => htmlReady($obj->getFullname('no_title'))));
}), 'Course' => array('link' => function ($obj) {
return URLHelper::getLink('seminar_main.php', array('auswahl' => $obj->id));
}, 'name' => function ($obj) {
return htmlReady($obj->name);
}, 'avatar' => function ($obj) {
return CourseAvatar::getAvatar($obj->id)->getImageTag($size = CourseAvatar::SMALL, array('title' => htmlReady($obj->name)));
}));
/*
* Some php magic to call the right function if it exists
*/
if ($object && $mapping[get_class($object)]) {
return $mapping[get_class($object)][$function]($object);
}
return "";
}
/**
* Highlights the given needle in given subject with the given format.
*
* @param String $needle Search for this string...
* @param String $subject ...inside this string...
* @param String $format ...and replace it with this string (regexp
* syntax)
*
* @return String containing the subject with highlighted needle
*/
private function highlight($needle, $subject, $format = '<b>$0</b>')
{
$needle = htmlReady($needle);
$subject = htmlReady($subject);
$regexp = '/' . preg_quote($needle, '/') . '/i';
return preg_replace($regexp, $format, $subject);
}
/**
* This function is called before any output is generated or any other
* actions are performed. Initializations happen here.
*
* @param $action Name of the action to perform
* @param $args Arguments for the given action
*/
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
$this->modules = array();
// Set Navigation
PageLayout::setHelpKeyword("Basis.ProfileModules");
PageLayout::setTitle(_("Mehr Funktionen"));
PageLayout::addSqueezePackage('lightbox');
Navigation::activateItem('/profile/modules');
// Get current user.
$this->username = Request::username('username', $GLOBALS['user']->username);
$this->user_id = get_userid($this->username);
$this->plugins = array();
$blubber = PluginEngine::getPlugin('Blubber');
// Add blubber to plugin list so status can be updated.
if ($blubber) {
$this->plugins[] = $blubber;
}
// Get homepage plugins from database.
$this->plugins = array_merge($this->plugins, PluginEngine::getPlugins('HomepagePlugin'));
// Show info message if user is not on his own profile
if ($this->user_id != $GLOBALS['user']->id) {
$current_user = User::find($this->user_id);
$message = sprintf(_('Daten von: %s %s (%s), Status: %s'), htmlReady($current_user->Vorname), htmlReady($current_user->Nachname), htmlReady($current_user->username), htmlReady($current_user->perms));
PageLayout::postMessage(MessageBox::info($message));
}
$this->setupSidebar();
}
/**
* get admin module links
*
* returns links add or remove a module from course
* @access public
* @return string returns html-code
*/
function getAdminModuleLinks()
{
global $connected_cms, $view, $search_key, $cms_select, $current_module;
$output .= "<form method=\"POST\" action=\"" . URLHelper::getLink() . "\">\n";
$output .= CSRFProtection::tokenTag();
$output .= "<input type=\"HIDDEN\" name=\"view\" value=\"" . htmlReady($view) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"search_key\" value=\"" . htmlReady($search_key) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"cms_select\" value=\"" . htmlReady($cms_select) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"module_type\" value=\"" . htmlReady($connected_cms[$this->cms_type]->content_module[$current_module]->getModuleType()) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"module_id\" value=\"" . htmlReady($connected_cms[$this->cms_type]->content_module[$current_module]->getId()) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"module_system_type\" value=\"" . htmlReady($this->cms_type) . "\">\n";
if ($connected_cms[$this->cms_type]->content_module[$current_module]->isConnected()) {
$output .= " " . Button::create(_('Entfernen'), 'remove');
} elseif ($connected_cms[$this->cms_type]->content_module[$current_module]->isAllowed(OPERATION_WRITE)) {
$output .= "<div align=\"left\"><input type=\"CHECKBOX\" value=\"1\" name=\"write_permission\" style=\"vertical-align:middle\">";
$output .= _("Mit Schreibrechten für alle Dozenten/Tutoren dieser Veranstaltung") . "<br>";
$output .= "<input type=\"CHECKBOX\" value=\"1\" style=\"vertical-align:middle\" name=\"write_permission_autor\">";
$output .= _("Mit Schreibrechten für alle Teilnehmer dieser Veranstaltung") . "</div>";
$output .= Button::create(_('Hinzufügen'), 'add') . "<br>";
} else {
$output .= " " . Button::create(_('Hinzufügen'), 'add');
}
$output .= "</form>";
return $output;
// $output .= parent::getAdminModuleLinks();
}
/**
*
*/
function getDefaultConfig () {
$config = array(
"name" => "",
"order" => "|0|1",
"visible" => "|1|1",
"aliases" => "|"._("Datum")."|"._("Nachricht"),
"width" => "|10%|90%",
"widthpp" => "",
"sort" => "|1|0",
"wholesite" => "",
"studiplink" => "top",
"nameformat" => "",
"dateformat" => "%d. %b. %Y",
"language" => "",
"urlcss" => "",
"title" => _("News"),
"nodatatext" => _("Keine aktuellen News"),
"copyright" => htmlReady($GLOBALS['UNI_NAME_CLEAN']
. " ({$GLOBALS['UNI_CONTACT']})"),
"author" => "",
"showdateauthor" => "0",
"notauthorlink" => ""
);
return $config;
}
public function testHtmlReady()
{
$pairs = array('abc' => 'abc', 'äöü' => 'äöü', '<' => '<', '"' => '"', "'" => ''', '&' => '&amp;', ''' => '&#039;', '' => '', NULL => NULL);
foreach ($pairs as $string => $expected) {
$this->assertEquals($expected, htmlReady($string));
}
}
/**
* helper_function for highlight($text, $highlight)
*
* @param string $text
* @param array $highlight
* @return string
*/
static function do_highlight($text, $highlight)
{
foreach ($highlight as $hl) {
$text = preg_replace('/' . preg_quote(htmlReady($hl), '/') . '/i', '<span class="highlight">$0</span>', $text);
}
return $text;
}
/**
*
*/
function getDefaultConfig () {
$config = array(
"name" => "",
"order" => "|0|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15",
"visible" => "|1|1|1|1|1|1|1|1|1|1|1|1|1|1|1|1",
"aliases" => "|"._("Untertitel:")." |"._("Lehrende")." |"._("Veranstaltungsart:")
." |"._("Veranstaltungstyp:")." |"._("Beschreibung:")." |"._("Ort:")." |"._("Semester:")
." |"._("Zeiten:")." |"._("Veranstaltungsnummer:")." |"._("Teilnehmende:")
." |"._("Voraussetzungen:")." |"._("Lernorganisation:")." |"._("Leistungsnachweis:")
." |"._("Bereichseinordnung:")." |"._("Sonstiges:")." |"._("ECTS-Punkte:"),
"aliaspredisc" => _("Vorbesprechung:") . " ",
"aliasfirstmeeting" => _("Erster Termin:") . " ",
"headlinerow" => "1",
"rangepathlevel" => "1",
"studipinfo" => "1",
"studiplink" => "top",
"studiplinktarget" => "admin",
"wholesite" => "",
"nameformat" => "",
"urlcss" => "",
"title" => _("Veranstaltungsdaten"),
"language" => "",
"copyright" => htmlReady($GLOBALS['UNI_NAME_CLEAN']
. " ({$GLOBALS['UNI_CONTACT']})"),
"author" => ""
);
get_default_generic_datafields($config, "sem");
return $config;
}
/**
* Returns the display/rendered value of this datafield
*
* @param bool $entities Should html entities be encoded (defaults to true)
* @return String containg the rendered value
*/
public function getDisplayValue($entities = true)
{
if ($entities) {
return htmlReady($this->getValue(), true, true);
}
return $this->getValue();
}
public function render($variables = array())
{
$attributes = array();
foreach ((array) $this->template_variables['attributes'] as $key => $value) {
$attributes[] = sprintf('%s="%s"', htmlReady($key), htmlReady($value));
}
$this->template_variables['attributes'] = implode(' ', $attributes) ?: '';
return parent::render($variables);
}
/**
* Markup-rule for hashtags. Inserts links to blubber-globalstream for each tag.
* @param StudipFormat $markup
* @param array $matches
* @return string : marked-up text
*/
public static function markupHashtags($markup, $matches)
{
if (self::$course_hashes) {
$url = URLHelper::getLink("plugins.php/Blubber/streams/forum", array('hash' => $matches[2], 'cid' => self::$course_hashes));
} else {
$url = URLHelper::getLink("plugins.php/Blubber/streams/global", array('hash' => $matches[2]));
}
return $matches[1] . '<a href="' . $url . '" class="hashtag">#' . htmlReady($matches[2]) . '</a>';
}
function getColumnName($id, $print_view = false)
{
$res_obj = ResourceObject::Factory($this->show_columns[$id]);
if (!$print_view) {
$ret = '<a class="tree" href="' . URLHelper::getLink('?show_object=' . $this->show_columns[$id] . '&view=' . (Request::option('view') == 'openobject_group_schedule' ? 'openobject_schedule' : 'view_schedule')) . '">' . htmlReady($res_obj->getName()) . '</a>' . ($res_obj->getSeats() ? '<br>(' . $res_obj->getSeats() . ')' : '');
} else {
$ret = '<span style="font-size:10pt;">' . htmlReady($res_obj->getName()) . '</span>';
}
return $ret . chr(10);
}
function getError($format = "clear")
{
if ($format == "clear") {
return $this->error_msg;
} else {
for ($i = 0; $i < count($this->error_msg); ++$i) {
$ret .= $this->error_msg[$i]['type'] . "§" . htmlReady($this->error_msg[$i]['msg']) . "§";
}
return $ret;
}
}
/**
* @return returns a HTML representation of this button.
*/
function __toString()
{
// add "button" to attribute @class
@($this->attributes["class"] .= " button");
$attributes = array();
ksort($this->attributes);
foreach ($this->attributes as $k => $v) {
$attributes[] = sprintf(' %s="%s"', $k, htmlReady($v));
}
return sprintf('<button type="reset"%s>%s</button>', join('', $attributes), htmlReady($this->label));
}
/**
*
*/
function addContent($_content)
{
if (is_object($_content)) {
$this->addHTMLContent($_content);
} elseif (is_scalar($_content)) {
$this->addHTMLContent(htmlReady((string) $_content));
} else {
$this->addHTMLContent("");
}
# trigger_error("Parameter muss ein Scalar sein (Inhalt = ".
# ($_content === NULL ? "NULL": $_content)
# .", Typ = <".$this->_name.">)", E_USER_ERROR);
}
/**
* Returns an overview of certain documents
*
* @param Array $documents Ids of the documents in question
* @param mixed $open Array containing open states of documents
* @return string Overview of documents as html, ready to be displayed
*/
function show_documents($documents, $open = null)
{
if (!is_array($documents)) {
return;
}
if (!is_null($open) && !is_array($open)) {
$open = null;
}
if (is_array($open)) {
reset($open);
$ank = key($open);
}
if (!empty($documents)) {
$query = "SELECT {$GLOBALS['_fullname_sql']['full']} AS fullname, username, user_id,\n dokument_id, filename, filesize, downloads, protected, url, description,\n IF(IFNULL(name, '') = '', filename, name) AS t_name,\n GREATEST(a.chdate, a.mkdate) AS chdate\n FROM dokumente AS a\n LEFT JOIN auth_user_md5 USING (user_id)\n LEFT JOIN user_info USING (user_id)\n WHERE dokument_id IN (?)\n ORDER BY a.chdate DESC";
$statement = DBManager::get()->prepare($query);
$statement->execute(array($documents));
$documents = $statement->fetchAll(PDO::FETCH_ASSOC);
}
foreach ($documents as $index => $document) {
$type = empty($document['url']) ? 0 : 6;
$is_open = is_null($open) || $open[$document['dokument_id']] ? 'open' : 'close';
$extension = getFileExtension($document['filename']);
// Create icon
$icon = sprintf('<a href="%s">%s</a>', GetDownloadLink($document['dokument_id'], $document['filename'], $type), GetFileIcon($extension, true)->asImg());
// Create open/close link
$link = $is_open === 'open' ? URLHelper::getLink('#dok_anker', array('close' => $document['dokument_id'])) : URLHelper::getLink('#dok_anker', array('open' => $document['dokument_id']));
// Create title including filesize and number of downloads
$size = $document['filesize'] > 1024 * 1024 ? sprintf('%u MB', round($document['filesize'] / 1024 / 1024)) : sprintf('%u kB', round($document['filesize'] / 1024));
$downloads = $document['downloads'] == 1 ? '1 ' . _('Download') : $document['downloads'] . ' ' . _('Downloads');
$title = sprintf('<a href="%s"%s class="tree">%s</a> (%s / %s)', $link, $ank == $document['dokument_id'] ? ' name="dok_anker"' : '', htmlReady(mila($document['t_name'])), $size, $downloads);
// Create additional information
$addon = sprintf('<a href="%s">%s</a> %s', URLHelper::getLink('dispatch.php/profile', array('username' => $document['username'])), $document['fullname'], date('d.m.Y H:i', $document['chdate']));
if ($document['protected']) {
$addon = tooltipicon(_('Diese Datei ist urheberrechtlich geschützt!')) . ' ' . $addon;
}
if (!empty($document['url'])) {
$addon .= ' ' . Icon::create('link-extern', 'clickable', ['title' => _('Diese Datei wird von einem externen Server geladen!')])->asImg(16);
}
// Attach created variables to document
$documents[$index]['addon'] = $addon;
$documents[$index]['extension'] = $extension;
$documents[$index]['icon'] = $icon;
$documents[$index]['is_open'] = $is_open;
$documents[$index]['link'] = $link;
$documents[$index]['title'] = $title;
$documents[$index]['type'] = $type;
}
$template = $GLOBALS['template_factory']->open('user_activities/files-details');
$template->documents = $documents;
return $template->render();
}
function get_highscore_list()
{
$db = new DB_Seminar("SELECT murmeln_highscore.*,username FROM murmeln_highscore LEFT JOIN auth_user_md5 USING(user_id) ORDER BY score DESC LIMIT 20");
$ret = '<ol>';
$maxscore = 0;
while ($db->next_record()) {
$ret .= '<li><b>' . $db->f('score') . '</b> -
' . ($db->f('username') ? '<a href="' . UrlHelper::getLink('about.php?username='******'username')) . '">' . htmlReady(get_fullname_from_uname($db->f('username'))) . '</a>' : htmlready($db->f('name'))) . '</li>';
$maxscore = $db->f('score');
}
$ret .= '</ol>';
$db->query("DELETE FROM murmeln_highscore WHERE score < " . $maxscore);
return $ret;
}
/**
* get admin module links
*
* returns links add or remove a module from course
* @access public
* @return string returns html-code
*/
function getAdminModuleLinks()
{
global $connected_cms, $view, $search_key, $cms_select, $current_module;
if (!$connected_cms[$this->cms_type]->content_module[$current_module]->isDummy()) {
$result = $connected_cms[$this->cms_type]->soap_client->getPath($connected_cms[$this->cms_type]->content_module[$current_module]->getId());
}
if ($result) {
$output .= "<i>Pfad: " . htmlReady($result) . "</i><br><br>";
}
$output .= "<form method=\"POST\" action=\"" . URLHelper::getLink() . "\">\n";
$output .= CSRFProtection::tokenTag();
$output .= "<input type=\"HIDDEN\" name=\"view\" value=\"" . htmlReady($view) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"search_key\" value=\"" . htmlReady($search_key) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"cms_select\" value=\"" . htmlReady($cms_select) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"module_type\" value=\"" . htmlReady($connected_cms[$this->cms_type]->content_module[$current_module]->getModuleType()) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"module_id\" value=\"" . htmlReady($connected_cms[$this->cms_type]->content_module[$current_module]->getId()) . "\">\n";
$output .= "<input type=\"HIDDEN\" name=\"module_system_type\" value=\"" . htmlReady($this->cms_type) . "\">\n";
if ($connected_cms[$this->cms_type]->content_module[$current_module]->isConnected()) {
$output .= " " . Button::create(_('Entfernen'), 'remove');
} elseif ($connected_cms[$this->cms_type]->content_module[$current_module]->isAllowed(OPERATION_WRITE)) {
$output .= "<div align=\"left\">";
if ($connected_cms[$this->cms_type]->content_module[$current_module]->isAllowed(OPERATION_COPY) and !in_array($connected_cms[$this->cms_type]->content_module[$current_module]->module_type, array("lm", "htlm", "sahs", "cat", "crs", "dbk"))) {
$output .= "<input type=\"CHECKBOX\" name=\"copy_object\" value=\"1\">";
$output .= _("Als Kopie anlegen") . " ";
$output .= Icon::create('info-circle', 'inactive', ['title' => _('Wenn Sie diese Option wählen, wird eine identische Kopie als eigenständige Instanz des Lernmoduls erstellt. Anderenfalls wird ein Link zum Lernmodul gesetzt.')])->asImg();
$output .= "<br>";
}
$output .= "<input type=\"RADIO\" name=\"write_permission\" value=\"none\" checked>";
$output .= _("Keine Schreibrechte") . " ";
$output .= Icon::create('info-circle', 'inactive', ['title' => _('Nur der/die BesitzerIn des Lernmoduls hat Schreibzugriff für Inhalte und Struktur des Lernmoduls. Tutor/-innen und Lehrende können die Verknüpfung zur Veranstaltung wieder löschen.')])->asImg();
$output .= "<br>";
$output .= "<input type=\"RADIO\" name=\"write_permission\" value=\"dozent\">";
$output .= _("Mit Schreibrechten für alle Lehrenden dieser Veranstaltung") . " ";
$output .= Icon::create('info-circle', 'inactive', ['title' => _('Lehrende haben Schreibzugriff für Inhalte und Struktur des Lernmoduls. Tutor/-innen und Lehrende können die Verknüpfung zur Veranstaltung wieder löschen.')])->asImg();
$output .= "<br>";
$output .= "<input type=\"RADIO\" name=\"write_permission\" value=\"tutor\">";
$output .= _("Mit Schreibrechten für alle Lehrenden und Tutor/-innen dieser Veranstaltung") . " ";
$output .= Icon::create('info-circle', 'inactive', ['title' => _('Lehrende und Tutor/-innen haben Schreibzugriff für Inhalte und Struktur des Lernmoduls. Tutor/-innen und Lehrende können die Verknüpfung zur Veranstaltung wieder löschen.')])->asImg();
$output .= "<br>";
$output .= "<input type=\"RADIO\" name=\"write_permission\" value=\"autor\">";
$output .= _("Mit Schreibrechten für alle Personen dieser Veranstaltung") . " ";
$output .= Icon::create('info-circle', 'inactive', ['title' => _('Lehrende, Tutor/-innen und Teilnehmer/-innen haben Schreibzugriff für Inhalte und Struktur des Lernmoduls. Tutor/-innen und Lehrende können die Verknüpfung zur Veranstaltung wieder löschen.')])->asImg();
$output .= "</div>";
$output .= "</div><br>" . Button::create(_('Hinzufügen'), 'add') . "<br>";
} else {
$output .= " " . Button::create(_('Hinzufügen'), 'add');
}
$output .= "</form>";
return $output;
}
/**
* @return returns a HTML representation of this hyperlink.
*/
function __toString()
{
// add "button" to attribute @class
@($this->attributes["class"] .= " button");
// add tabindex of zero to make buttons accesible when tabbing
if (!isset($this->attributes['tabindex'])) {
$this->attributes['tabindex'] = '0';
}
$attributes = array();
ksort($this->attributes);
foreach ($this->attributes as $k => $v) {
$attributes[] = sprintf(' %s="%s"', $k, htmlReady($v));
}
// TODO: URLHelper...?!
return sprintf('<a%s>%s</a>', join('', $attributes), htmlReady($this->label));
}
/**
* createEvaluationHeader: generate the head of an evaluation (title and base text)
* @param the evaluation
* @returns a table row
*/
function createEvaluationHeader($eval, $votedNow, $votedEarlier)
{
$br = new HTMpty("br");
$tr = new HTM("tr");
$td = new HTM("td");
$td->attr("class", "table_row_even");
$table2 = new HTM("table");
$table2->attr("width", "100%");
$tr2 = new HTM("tr");
$td2 = new HTM("td");
$td2->attr("width", "90%");
$td2->attr("valign", "top");
if ($eval->isError()) {
$td2->html(EvalCommon::createErrorReport($eval, _("Fehler")));
$td2->html($br);
}
$span = new HTM("span");
$span->attr("class", "eval_title");
$span->html(htmlReady($eval->getTitle()));
$td2->cont($span);
$td2->cont($br);
$td2->cont($br);
if ($votedNow) {
$message = new HTML('div');
$message->_content = array((string) MessageBox::success(_("Vielen Dank für Ihre Teilnahme.")));
$td2->cont($message);
} elseif ($votedEarlier) {
$message = new HTML('div');
$message->_content = array((string) MessageBox::info(_("Sie haben an dieser Evaluation bereits teilgenommen.")));
$td2->cont($message);
} else {
$td2->html(formatReady($eval->getText()));
$td2->cont($br);
}
$tr2->cont($td2);
$td2 = new HTM("td");
$td2->attr("width", "250");
$td2->attr("valign", "top");
$td2->html(EvalShow::createInfoBox($eval, $votedNow || $votedEarlier));
$tr2->cont($td2);
$table2->cont($tr2);
$td->cont($table2);
$tr->cont($td);
return $tr;
}
/**
* Sets up the controller
*
* @param String $action Which action shall be invoked
* @param Array $args Arguments passed to the action method
*/
public function before_filter(&$action, &$args)
{
// Abwärtskompatibilität, erst ab 1.1 bekannt
if (!isset($GLOBALS['ALLOW_CHANGE_NAME'])) {
$GLOBALS['ALLOW_CHANGE_NAME'] = TRUE;
}
parent::before_filter($action, $args);
// Ensure user is logged in
$GLOBALS['auth']->login_if($action !== 'logout' && $GLOBALS['auth']->auth['uid'] === 'nobody');
// extract username
$username = Request::username('username', $GLOBALS['user']->username);
$user = User::findByUsername($username);
if (!$GLOBALS['perm']->have_profile_perm('user', $user->user_id)) {
$username = $GLOBALS['user']->username;
} else {
$username = $user->username;
URLHelper::addLinkParam('username', $username);
}
$this->about = new about($username, null);
$this->about->get_user_details();
if (!$this->about->check) {
$this->reportErrorWithDetails(_('Zugriff verweigert.'), array(_("Wahrscheinlich ist Ihre Session abgelaufen. Bitte " . "nutzen Sie in diesem Fall den untenstehenden Link, " . "um zurück zur Anmeldung zu gelangen.\n\n" . "Eine andere Ursache kann der Versuch des Zugriffs " . "auf Userdaten, die Sie nicht bearbeiten dürfen, sein. " . "Nutzen Sie den untenstehenden Link, um zurück auf " . "die Startseite zu gelangen."), sprintf(_('%s Hier%s geht es wieder zur Anmeldung beziehungsweise Startseite.'), '<a href="index.php">', '</a>')));
$this->render_nothing();
return;
}
$this->user = User::findByUsername($username);
$this->restricted = $GLOBALS['perm']->get_profile_perm($this->user->user_id) !== 'user' && $username !== $GLOBALS['user']->username;
$this->config = UserConfig::get($this->user->user_id);
$this->validator = new email_validation_class();
# Klasse zum Ueberpruefen der Eingaben
$this->validator->timeout = 10;
// Default auth plugin to standard
if (!$this->user->auth_plugin) {
$this->user->auth_plugin = 'standard';
}
PageLayout::addSqueezePackage('settings');
// Show info message if user is not on his own profile
if ($username != $GLOBALS['user']->username) {
$message = sprintf(_('Daten von: %s %s (%s), Status: %s'), htmlReady($this->user->Vorname), htmlReady($this->user->Nachname), $username, $this->user->perms);
$this->reportInfo($message);
}
Sidebar::get()->setImage('sidebar/person-sidebar.png');
$this->set_layout($GLOBALS['template_factory']->open('layouts/base'));
}
/**
* Adding Stud.IP formatted code to the current page of the pdf.
* Remember to call addPage first.
* @param string $content Stud.IP formatted code
*/
public function addContent($content)
{
preg_match_all("#\\[comment(=.*)?\\](.*)\\[/comment\\]#msU", $content, $matches);
if (count($matches[0])) {
$endnote .= "<br><br>" . _("Kommentare") . "<hr>";
for ($i = 0; $i < count($matches[0]); $i++) {
$endnote .= $i + 1 . ") " . htmlReady(substr($matches[1][$i], 1)) . ": " . htmlReady($matches[2][$i]) . "<br>";
}
}
$content = preg_replace("#\\[comment(=.*)?\\](.*)\\[/comment\\]#emsU", '$this->addEndnote("//1", "//2")', $content);
$content = formatReady($content, true, true, true, null);
$content = str_replace("<table", "<table border=\"1\"", $content);
// Since TCPDF cannot handle missing images at all, the content needs
// to be cleaned from those (see tickets #2957, #3329 and #3688)
$content = preg_replace_callback('/<img[^>]+src="(.*?)"[^>]*>/', function ($match) {
$url = $match[1];
// Detect possible html entities in url and remove them
if (strpos($url, '&') !== false) {
$url = html_entity_decode($url);
}
// Handle optional media proxy
if (Config::GetInstance()->LOAD_EXTERNAL_MEDIA) {
$parsed = parse_url($url);
// Detect media proxy
if (strpos($parsed['path'], 'media_proxy') !== false && strpos($parsed['query'], 'url=') !== false) {
// Remove media proxy
parse_str($parsed['query'], $parameters);
$url = $parameters['url'];
}
}
// Fetch headers from url, handle possible redirects
do {
$headers = get_headers($url, true);
list(, $status) = explode(' ', $headers[0]);
$url = $header['Location'] ?: $header['location'] ?: $url;
} while (in_array($status, array(300, 301, 302, 303, 305, 307)));
$status = $status ?: 404;
// Replace image with link on error (and not internal), otherwise return sainitized
// url
return (!is_internal_url($url) || $status == 404) && $status >= 400 ? sprintf('[<a href="%s">%s</a>]', $url, basename($url)) : str_replace($match[1], $url, $match[0]);
}, $content);
$this->writeHTML($content . $endnote);
}
/**
* Administration page for help content
*/
function admin_overview_action()
{
// check permission
if (!$GLOBALS['auth']->is_authenticated() || $GLOBALS['user']->id === 'nobody') {
throw new AccessDeniedException();
}
$GLOBALS['perm']->check('root');
// initialize
PageLayout::setTitle(_('Verwalten von Hilfe-Texten'));
PageLayout::setHelpKeyword('Basis.HelpContentAdmin');
// set navigation
Navigation::activateItem('/admin/config/help_content');
if (Request::get('help_content_filter') == 'set') {
$this->help_content_searchterm = Request::option('help_content_filter_term');
}
if (Request::submitted('reset_filter')) {
$this->help_content_searchterm = '';
}
if (Request::submitted('apply_help_content_filter')) {
if (Request::get('help_content_searchterm') and strlen(trim(Request::get('help_content_searchterm'))) < 3) {
PageLayout::postMessage(MessageBox::error(_('Der Suchbegriff muss mindestens 3 Zeichen lang sein.')));
}
if (strlen(trim(Request::get('help_content_searchterm'))) >= 3) {
$this->help_content_searchterm = htmlReady(Request::get('help_content_searchterm'));
$this->filter_text = sprintf(_('Angezeigt werden Hilfe-Texte zum Suchbegriff "%s".'), $this->help_content_searchterm);
}
}
// load help content
$this->help_contents = HelpContent::GetContentByFilter($this->help_content_searchterm);
// save settings
if (Request::submitted('save_help_content_settings')) {
foreach ($this->help_contents as $help_content_id => $help_content) {
// set status as chosen
if (Request::get('help_content_status_' . $help_content_id) == '1' and !$this->help_contents[$help_content_id]->visible) {
$this->help_contents[$help_content_id]->visible = 1;
$this->help_contents[$help_content_id]->store();
} elseif (Request::get('help_content_status_' . $help_content_id) != '1' and $this->help_contents[$help_content_id]->visible) {
$this->help_contents[$help_content_id]->visible = 0;
$this->help_contents[$help_content_id]->store();
}
}
}
}
/**
* add user by importUsers
*
* adds new user and sets role-id
* @access public
* @param array user_data user-data
* @param string role_id global role-id for new user
* @return string user-id
*/
function addUser($user_data, $role_id)
{
foreach ($user_data as $key => $value) {
$user_data[$key] = htmlReady(studip_utf8encode($user_data[$key]));
}
$usr_xml = "<Users>\n<User>\n<UDFDefinitions></UDFDefinitions>\n<Login>" . $user_data["login"] . "</Login>\n<Password Type=\"PLAIN\">" . $user_data["passwd"] . "</Password>\n<Firstname>" . $user_data["firstname"] . "</Firstname>\n<Lastname>" . $user_data["lastname"] . "</Lastname>\n<Title>" . $user_data["title"] . "</Title>\n<Gender>" . $user_data["gender"] . "</Gender>\n<Email>" . $user_data["email"] . "</Email>\n<Street>" . $user_data["street"] . "</Street>\n<PhoneHome>" . $user_data["phone_home"] . "</PhoneHome>\n<Role Id=\"" . $role_id . "\" Type=\"Global\"/>\n<Active>true</Active>\n<TimeLimitUnlimited>" . $user_data["time_limit_unlimited"] . "</TimeLimitUnlimited>\n<TimeLimitMessage>0</TimeLimitMessage>\n<ApproveDate>" . $user_data["approve_date"] . "</ApproveDate>\n<AgreeDate>" . $user_data["agree_date"] . "</AgreeDate>";
if ($user_data["user_skin"] != "" or $user_data["user_style"] != "") {
$usr_xml .= "<Look Skin=\"" . $user_data["user_skin"] . "\" Style=\"" . $user_data["user_style"] . "\"/>";
}
$usr_xml .= "<AuthMode type=\"" . $user_data["auth_mode"] . "\"/>\n<ExternalAccount>" . $user_data["external_account"] . "</ExternalAccount>\n</User>\n</Users>";
$param = array('sid' => $this->getSID(), 'folder_id' => -1, 'usr_xml' => $usr_xml, 'conflict_role' => 1, 'send_account_mail' => 0);
$result = $this->call('importUsers', $param);
$s = simplexml_load_string(studip_utf8encode($result));
if ((string) $s->rows->row->column[3] == "successful") {
return (string) $s->rows->row->column[0];
} else {
return false;
}
}
/**
*
*/
function getDefaultConfig () {
$config = array(
"name" => "",
"semstart" => "",
"semrange" => "",
"semswitch" => "",
"wholesite" => "",
"nameformat" => "",
"language" => "",
"urlcss" => "",
"copyright" => htmlReady($GLOBALS['UNI_NAME_CLEAN']
. " ({$GLOBALS['UNI_CONTACT']})"),
"author" => '',
"defaultadr" => '0'
);
return $config;
}
/**
*
*/
function getDefaultConfig () {
global $SEM_TYPE, $SEM_CLASS;
$config = array();
foreach ($SEM_CLASS as $class_index => $class) {
foreach ($SEM_TYPE as $type_index => $type) {
if ($type["class"] == $class_index) {
$config["class_$class_index"] .= "|" . htmlReady($type["name"])
. " ({$class['name']})";
}
}
}
foreach ($SEM_TYPE as $type_index => $foo) {
$config['order'] .= "|$type_index";
$config['visibility'] .= "|1";
}
return $config;
}
public function profile_action()
{
PageLayout::addHeadElement("script", array('src' => $this->assets_url . "/javascripts/autoresize.jquery.min.js"), "");
PageLayout::addHeadElement("script", array('src' => $this->assets_url . "/javascripts/blubberforum.js"), "");
PageLayout::addHeadElement("script", array('src' => $this->assets_url . "/javascripts/formdata.js"), "");
if (Request::get("extern")) {
$this->user = BlubberExternalContact::find(Request::get("user_id"));
} else {
$this->user = new BlubberUser(Request::get("user_id"));
}
PageLayout::setTitle(htmlReady($this->user->getName()) . " - Blubber");
PageLayout::addHeadElement("link", array('rel' => "alternate", 'type' => "application/atom+xml", 'href' => PluginEngine::getLink($this->plugin, array(), "forum/feed/" . $this->user->getId()), 'title' => "Blubber von " . get_fullname($user_id)));
$this->threads = ForumPosting::getThreads(array('user_id' => $this->user->getId(), 'limit' => $this->max_threads + 1));
$this->more_threads = count($this->threads) > $this->max_threads;
$this->course_id = $_SESSION['SessionSeminar'];
if ($this->more_threads) {
$this->threads = array_slice($this->threads, 0, $this->max_threads);
}
}
public function __construct($label, $id, $language = null)
{
$language = $language ?: $GLOBALS['user']->preferred_language;
try {
$query = "SELECT content\n FROM help_content\n WHERE content_id = :id AND language = :language\n ORDER BY version DESC\n LIMIT 1";
$statement = DBManager::get()->prepare($query);
$statement->bindValue(':id', $id);
$statement->bindValue(':language', $language);
$statement->execute();
$text = $statement->fetchColumn() ?: sprintf('Unknown help id "%s"', $id);
$content = sprintf('<strong>%s</strong><p>%s</p>', htmlReady($label), formatReady($text));
} catch (Exception $e) {
if ($GLOBALS['user']->perms === 'root') {
$content = 'DB-Error: please migrate';
} else {
$content = '';
}
}
parent::__construct($content);
}
/**
* Entry point of the controller that displays the start page of Stud.IP
*
* @param string $action
* @param string $widgetId
*
* @return void
*/
function index_action($action = false, $widgetId = null)
{
$this->left = WidgetHelper::getUserWidgets($GLOBALS['user']->id, 0);
$this->right = WidgetHelper::getUserWidgets($GLOBALS['user']->id, 1);
if (!(count($this->left) + count($this->right))) {
WidgetHelper::setInitialPositions();
$this->left = WidgetHelper::getUserWidgets($GLOBALS['user']->id, 0);
$this->right = WidgetHelper::getUserWidgets($GLOBALS['user']->id, 1);
}
WidgetHelper::setActiveWidget(Request::get('activeWidget'));
$sidebar = Sidebar::get();
$sidebar->setImage('sidebar/home-sidebar.png');
$sidebar->setTitle(_("Meine Startseite"));
$nav = new NavigationWidget();
$nav->setTitle(_('Sprungmarken'));
foreach (array_merge($this->left, $this->right) as $widget) {
$nav->addLink($widget->getPluginName(), $this->url_for('start#widget-' . $widget->widget_id));
}
$sidebar->addWidget($nav);
// Show action to add widget only if not all widgets have already been added.
$actions = new ActionsWidget();
if (WidgetHelper::getAvailableWidgets($GLOBALS['user']->id)) {
$actions->addLink(_('Neues Widget hinzufügen'), $this->url_for('start/add'), Icon::create('add', 'clickable'))->asDialog();
}
$actions->addLink(_('Standard wiederherstellen'), $this->url_for('start/reset'), Icon::create('accept', 'clickable'));
$sidebar->addWidget($actions);
// Root may set initial positions
if ($GLOBALS['perm']->have_perm('root')) {
$settings = new ActionsWidget();
$settings->setTitle(_('Einstellungen'));
$settings->addElement(new WidgetElement(_('Standard-Startseite bearbeiten:')));
foreach ($GLOBALS['perm']->permissions as $permission => $useless) {
$settings->addElement(new LinkElement(ucfirst($permission), $this->url_for('start/edit_defaults/' . $permission), Icon::create('link-intern', 'clickable'), array('data-dialog' => '')));
}
$sidebar->addWidget($settings);
}
if ($GLOBALS['perm']->get_perm() == 'user') {
PageLayout::postMessage(MessageBox::info(_('Sie haben noch nicht auf Ihre Bestätigungsmail geantwortet.'), array(_('Bitte holen Sie dies nach, um Stud.IP Funktionen wie das Belegen von Veranstaltungen nutzen zu können.'), sprintf(_('Bei Problemen wenden Sie sich an: %s'), '<a href="mailto:' . $GLOBALS['UNI_CONTACT'] . '">' . $GLOBALS['UNI_CONTACT'] . '</a>'))));
PageLayout::postMessage(MessageBox::info(sprintf(_('Haben Sie die Bestätigungsmail an Ihre Adresse "%s" nicht erhalten?'), htmlReady($GLOBALS['user']->Email)), array(Studip\LinkButton::create(_('Bestätigungsmail erneut verschicken'), $this->url_for('start/resend_validation_mail')) . ' ' . Studip\LinkButton::create(_('Email-Adresse ändern'), $this->url_for('start/edit_mail_address'), array('data-dialog' => "size=auto", 'title' => _('Email-Adresse'))))));
}
}
