function StudipLitSearchPluginStudip()
{
parent::StudipLitSearchPluginAbstract();
$this->dbv = DbView::getView('literatur');
$rs = $this->dbv->get_query("view:LIT_GET_CATALOG_COUNT");
$rs->next_record();
$this->description = sprintf(_("Stud.IP Literaturkatalog. Inhalt des Kataloges: %s Einträge."), $rs->f(0));
}
public function StudipLitCatElement($catalog_id = false, $with_form = false)
{
$this->dbv = DbView::getView('literatur');
$this->init_form = $with_form;
$this->initFields();
if ($catalog_id) {
$this->getElementData($catalog_id);
}
}
function StudipSemTreeSearch($seminar_id, $form_name = "search_sem_tree", $auto_search = true)
{
$this->view = DbView::getView('sem_tree');
$this->form_name = $form_name;
$this->tree = TreeAbstract::GetInstance("StudipSemTree", false);
$this->seminar_id = $seminar_id;
$this->view->params[0] = $seminar_id;
$rs = $this->view->get_query("view:SEM_GET_INST");
while ($rs->next_record()) {
$this->institut_id[] = $rs->f(0);
}
$this->init();
if ($auto_search) {
$this->doSearch();
}
}
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// +---------------------------------------------------------------------------+
use Studip\Button, Studip\LinkButton;
require '../lib/bootstrap.php';
page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User"));
$perm->check('user');
include 'lib/seminar_open.php';
// initialise Stud.IP-Session
require_once 'lib/visual.inc.php';
PageLayout::setHelpKeyword("Basis.SuchenEinrichtungen");
PageLayout::setTitle(_("Einrichtungssuche"));
Navigation::activateItem('/search/institutes');
// Start of Output
ob_start();
$view = DbView::getView('range_tree');
$the_tree = new StudipRangeTreeView();
$the_tree->open_ranges['root'] = true;
if (Request::option('cmd') == "suche") {
if (Request::get('search_name') && strlen(Request::get('search_name')) > 1) {
$view->params[0] = "%" . Request::quoted('search_name') . "%";
$rs = $view->get_query("view:TREE_SEARCH_ITEM");
while ($rs->next_record()) {
$found_items[] = htmlReady($the_tree->tree->getItemPath($rs->f("item_id")));
$the_tree->openItem($rs->f("item_id"));
}
}
if (Request::get('search_user') && strlen(Request::get('search_user')) > 1) {
$view->params[0] = "%" . Request::quoted('search_user') . "%";
$view->params[1] = "%" . Request::quoted('search_user') . "%";
$rs = $view->get_query("view:TREE_SEARCH_USER");
function getContent () {
global $SEM_TYPE, $SEM_CLASS, $sem_type_tmp;
if (is_array($this->sem_browse_data['search_result']) && count($this->sem_browse_data['search_result'])) {
// show only selected subject areas
$selected_ranges = (array) $this->module->config->getValue('SelectSubjectAreas', 'subjectareasselected');
$selected_ranges[] = $this->sem_browse_data['start_item_id'];
if (!$this->module->config->getValue('SelectSubjectAreas', 'selectallsubjectareas')
&& count($selected_ranges)) {
if ($this->module->config->getValue('SelectSubjectAreas', 'reverseselection')) {
$sem_range_query = "AND seminar_sem_tree.sem_tree_id NOT IN ('".implode("','", $selected_ranges)."')";
} else {
$sem_range_query = "AND seminar_sem_tree.sem_tree_id IN ('".implode("','", $selected_ranges)."')";
}
} else {
$sem_range_query = '';
}
// show only selected SemTypes
$selected_semtypes = $this->module->config->getValue('ReplaceTextSemType', 'visibility');
$sem_types_array = array();
if (count($selected_semtypes)) {
for ($i = 0; $i < count($selected_semtypes); $i++) {
if ($selected_semtypes[$i] == '1') {
$sem_types_array[] = $i + 1;
}
}
$sem_types_query = "AND seminare.status IN ('" . implode("','", $sem_types_array) . "')";
} else {
$sem_types_query = '';
}
// number of visible columns
$group_colspan = array_count_values((array) $this->module->config->getValue("Main", "visible"));
if ($this->sem_browse_data['group_by'] == 1){
if (!is_object($this->sem_tree)){
$the_tree = TreeAbstract::GetInstance("StudipSemTree");
} else {
$the_tree =& $this->sem_tree->tree;
}
$the_tree->buildIndex();
}
if (!$this->module->config->getValue("Main", "allseminars")){
$sem_inst_query = " AND seminare.Institut_id='{$this->module->config->range_id}' ";
}
if (!$nameformat = $this->module->config->getValue("Main", "nameformat"))
$nameformat = "no_title_short";
$dbv = DbView::getView('sem_tree');
$query = "SELECT seminare.*
, Institute.Name AS Institut,Institute.Institut_id,
seminar_sem_tree.sem_tree_id AS bereich, " . $GLOBALS['_fullname_sql'][$nameformat] ." AS fullname, auth_user_md5.username, Vorname, Nachname, title_front, title_rear,
" . $dbv->sem_number_sql . " AS sem_number, " . $dbv->sem_number_end_sql . " AS sem_number_end,
seminar_user.position AS position FROM seminare
LEFT JOIN seminar_user ON (seminare.Seminar_id=seminar_user.Seminar_id AND seminar_user.status='dozent')
LEFT JOIN auth_user_md5 USING (user_id)
LEFT JOIN user_info USING (user_id)
LEFT JOIN seminar_sem_tree ON (seminare.Seminar_id = seminar_sem_tree.seminar_id)
LEFT JOIN seminar_inst ON (seminare.Seminar_id = seminar_inst.Seminar_id)
LEFT JOIN Institute ON (seminar_inst.institut_id = Institute.Institut_id)
WHERE seminare.Seminar_id IN('" . join("','", array_keys($this->sem_browse_data['search_result']))
. "') $sem_inst_query $sem_range_query $sem_types_query";
$db = new DB_Seminar($query);
$snap = new DbSnapshot($db);
$group_field = $this->group_by_fields[$this->sem_browse_data['group_by']]['group_field'];
$data_fields[0] = "Seminar_id";
if ($this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field']){
$data_fields[1] = $this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field'];
}
$group_by_data = $snap->getGroupedResult($group_field, $data_fields);
$sem_data = $snap->getGroupedResult("Seminar_id");
if ($this->sem_browse_data['group_by'] == 0){
$group_by_duration = $snap->getGroupedResult("sem_number_end", array("sem_number","Seminar_id"));
foreach ($group_by_duration as $sem_number_end => $detail){
if ($sem_number_end != -1 && ($detail['sem_number'][$sem_number_end - 1] && count($detail['sem_number']) == 1)){
continue;
} else {
foreach ($detail['Seminar_id'] as $seminar_id => $foo){
$start_sem = key($sem_data[$seminar_id]["sem_number"]);
if ($sem_number_end == -1){
if (is_array($this->sem_number)){
$sem_number_end = $this->sem_number[0];
} else {
$sem_number_end = count($this->sem_dates)-1;
}
}
for ($i = $start_sem; $i <= $sem_number_end; ++$i){
if ($this->sem_number === false || (is_array($this->sem_number) && in_array($i,$this->sem_number))){
if ($group_by_data[$i] && !$tmp_group_by_data[$i]){
foreach($group_by_data[$i]['Seminar_id'] as $id => $bar){
$tmp_group_by_data[$i]['Seminar_id'][$id] = true;
}
}
$tmp_group_by_data[$i]['Seminar_id'][$seminar_id] = true;
}
}
}
}
}
if (is_array($tmp_group_by_data)){
if ($this->sem_number !== false){
unset($group_by_data);
}
foreach ($tmp_group_by_data as $start_sem => $detail){
$group_by_data[$start_sem] = $detail;
}
}
}
foreach ($group_by_data as $group_field => $sem_ids){
foreach ($sem_ids['Seminar_id'] as $seminar_id => $foo){
$name = strtolower(key($sem_data[$seminar_id]["Name"]));
$name = str_replace("ä","ae",$name);
$name = str_replace("ö","oe",$name);
$name = str_replace("ü","ue",$name);
$group_by_data[$group_field]['Seminar_id'][$seminar_id] = $name;
}
uasort($group_by_data[$group_field]['Seminar_id'], 'strnatcmp');
}
switch ($this->sem_browse_data["group_by"]){
case 0:
krsort($group_by_data, SORT_NUMERIC);
break;
case 1:
uksort($group_by_data, create_function('$a,$b',
'$the_tree = TreeAbstract::GetInstance("StudipSemTree", false);
return (int)($the_tree->tree_data[$a]["index"] - $the_tree->tree_data[$b]["index"]);
'));
break;
case 3:
if ($order = $this->module->config->getValue("ReplaceTextSemType", "order")) {
foreach ((array) $order as $position) {
if (isset($group_by_data[$position]))
$group_by_data_tmp[$position] = $group_by_data[$position];
}
$group_by_data = $group_by_data_tmp;
unset($group_by_data_tmp);
}
else {
uksort($group_by_data, create_function('$a,$b',
'global $SEM_CLASS,$SEM_TYPE;
return strnatcasecmp($SEM_TYPE[$a]["name"]." (". $SEM_CLASS[$SEM_TYPE[$a]["class"]]["name"].")",
$SEM_TYPE[$b]["name"]." (". $SEM_CLASS[$SEM_TYPE[$b]["class"]]["name"].")");'));
}
break;
default:
uksort($group_by_data, 'strnatcasecmp');
break;
}
// generic datafields
$generic_datafields = $this->module->config->getValue("Main", "genericdatafields");
$content['__GLOBAL__']['LECTURES-COUNT'] = count($sem_data);
$group_by_name = $this->module->config->getValue("Main", "aliasesgrouping");
$content['__GLOBAL__']['LECTURES-SUBSTITUTE-GROUPED-BY'] = $group_by_name[$this->sem_browse_data['group_by']];
$i = 0;
foreach ((array) $group_by_data as $group_field => $sem_ids) {
$content['LECTURES']['GROUP'][$i]['GROUP'] = $this->getGroupContent($the_tree, $group_field);
$content['LECTURES']['GROUP'][$i]['GROUP-NO'] = $i + 1;
if (is_array($sem_ids['Seminar_id'])) {
$zebra = 0;
$j = 0;
while (list($seminar_id,) = each($sem_ids['Seminar_id'])) {
// $sem_name = key($sem_data[$seminar_id]["Name"]);
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['TITLE'] = ExternModule::ExtHtmlReady(key($sem_data[$seminar_id]['Name']));
$sem_number_start = key($sem_data[$seminar_id]['sem_number']);
$sem_number_end = key($sem_data[$seminar_id]['sem_number_end']);
$sem_semester = $this->sem_dates[$sem_number_start]['name'];
if ($sem_number_start != $sem_number_end){
$sem_semester .= ' - ' . ($sem_number_end == -1 ? _("unbegrenzt") : $this->sem_dates[$sem_number_end]['name']);
}
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['SEMESTER'] = $sem_semester;
// create turnus field
$sem_turnus = Seminar::getInstance($seminar_id)->getDatesExport(array('show_room' => true));
// shorten, if string too long
if (strlen($sem_turnus) > 70) {
$sem_turnus = substr($sem_turnus, 0,
strpos(substr($sem_turnus, 70, strlen($sem_turnus)), ",") +71);
$sem_turnus .= "...";
}
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['CYCLE'] = ExternModule::ExtHtmlReady($sem_turnus);
$doz_name = array_keys($sem_data[$seminar_id]['fullname']);
$doz_lastname = array_keys($sem_data[$seminar_id]['Nachname']);
$doz_firstname = array_keys($sem_data[$seminar_id]['Vorname']);
$doz_titlefront = array_keys($sem_data[$seminar_id]['title_front']);
$doz_titlerear = array_keys($sem_data[$seminar_id]['title_rear']);
$doz_uname = array_keys($sem_data[$seminar_id]['username']);
$doz_position = array_keys($sem_data[$seminar_id]['position']);
if (sizeof($doz_position) < $doz_name) $doz_position = array_fill(0, sizeof($doz_name), 0);
if (is_array($doz_name)){
array_multisort($doz_position, $doz_name, $doz_uname);
$k = 0;
foreach ($doz_name as $index => $value) {
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTURERS'][$k]['PERSONDETAIL-HREF'] = $this->module->elements['LinkInternPersondetails']->createUrl(array('link_args' => 'username='******'LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTURERS'][$k]['FULLNAME'] = ExternModule::ExtHtmlReady($doz_name[$index]);
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTURERS'][$k]['LASTNAME'] = ExternModule::ExtHtmlReady($doz_lastname[$index]);
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTURERS'][$k]['FIRSTNAME'] = ExternModule::ExtHtmlReady($doz_firstname[$index]);
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTURERS'][$k]['TITLEFRONT'] = ExternModule::ExtHtmlReady($doz_titlefront[$index]);
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTURERS'][$k]['TITLEREAR'] = ExternModule::ExtHtmlReady($doz_titlerear[$index]);
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTURERS'][$k]['UNAME'] = $doz_uname[$index];
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTURERS'][$k]['LECTURER-NO'] = $k + 1;
$k++;
}
}
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['LECTUREDETAILS-HREF'] = $this->module->elements['LinkInternLecturedetails']->createUrl(array('link_args' => 'seminar_id=' . $seminar_id));
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['NUMBER'] = ExternModule::ExtHtmlReady(key($sem_data[$seminar_id]['VeranstaltungsNummer']));
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['SUBTITLE'] = ExternModule::ExtHtmlReady(key($sem_data[$seminar_id]['Untertitel']));
$aliases_sem_type = $this->module->config->getValue('ReplaceTextSemType', 'class_' . $SEM_TYPE[key($sem_data[$seminar_id]['status'])]['class']);
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['SEMTYPE-SUBSTITUTE'] = $aliases_sem_type[$this->sem_types_position[key($sem_data[$seminar_id]['status'])] - 1];
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['SEMTYPE'] = ExternModule::ExtHtmlReady($SEM_TYPE[key($sem_data[$seminar_id]['status'])]['name']
.' ('. $SEM_CLASS[$SEM_TYPE[key($sem_data[$seminar_id]['status'])]['class']]['name'] . ')');
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['ROOM'] = ExternModule::ExtHtmlReady(Seminar::getInstance($seminar_id)->getDatesTemplate('dates/seminar_export_location'));
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['FORM'] = ExternModule::ExtHtmlReady(key($sem_data[$seminar_id]['art']));
// generic data fields
if (is_array($generic_datafields)) {
$localEntries = DataFieldEntry::getDataFieldEntries($seminar_id, 'sem');
#$datafields = $datafields_obj->getLocalFields($seminar_id);
$l = 1;
foreach ($generic_datafields as $datafield) {
if (isset($localEntries[$datafield]) && is_object($localEntries[$datafield])) {
$localEntry = $localEntries[$datafield]->getDisplayValue();
if ($localEntry) {
$content['LECTURES']['GROUP'][$i]['LECTURE'][$j]['DATAFIELD_' . $l] = $localEntry;
}
}
$l++;
}
}
$j++;
}
}
$i++;
}
} else {
$content['__GLOBAL__']['LECTURES-COUNT'] = 0;
$group_by_name = $this->module->config->getValue('Main', 'aliasesgrouping');
$content['__GLOBAL__']['LECTURES-SUBSTITUTE-GROUPED-BY'] = $group_by_name[$this->sem_browse_data['group_by']];
$content['LECTURES']['NO-LECTURES']['NO-LECTURES-TEXT'] = ExternModule::ExtHtmlReady($this->module->config->getValue('Main', 'nodatatext'));
}
return $content;
}
function print_result ($args) {
global $_fullname_sql,$SEM_TYPE,$SEM_CLASS;
if (is_array($this->sem_browse_data['search_result']) && count($this->sem_browse_data['search_result'])) {
// show only selected subject areas
$selected_ranges = $this->config->getValue('SelectSubjectAreas', 'subjectareasselected');
if ($stid = Request::option('sem_tree_id')) {
if (!is_object($this->sem_tree)){
$the_tree = TreeAbstract::GetInstance("StudipSemTree");
} else {
$the_tree =& $this->sem_tree->tree;
}
$the_tree->buildIndex();
$selected_ranges = array_merge(array($stid), $the_tree->getKidsKids($stid));
}
if (!$this->config->getValue('SelectSubjectAreas', 'selectallsubjectareas')
&& count($selected_ranges)) {
if ($this->config->getValue('SelectSubjectAreas', 'reverseselection')) {
$sem_range_query = "AND seminar_sem_tree.sem_tree_id NOT IN ('".implode("','", $selected_ranges)."')";
} else {
$sem_range_query = "AND seminar_sem_tree.sem_tree_id IN ('".implode("','", $selected_ranges)."')";
}
} else {
$sem_range_query = '';
}
// show only selected SemTypes
$selected_semtypes = $this->config->getValue('ReplaceTextSemType', 'visibility');
if (Request::get('semstatus')) {
$selected_semtypes = array(Request::get('semstatus'));
}
$sem_types_array = array();
if (count($selected_semtypes)) {
for ($i = 0; $i < count($selected_semtypes); $i++) {
if ($selected_semtypes[$i] == '1') {
$sem_types_array[] = $i + 1;
}
}
$sem_types_query = "AND seminare.status IN ('" . implode("','", $sem_types_array) . "')";
} else {
$sem_types_query = '';
}
if ($this->sem_browse_data['group_by'] == 1){
if (!is_object($this->sem_tree)){
$the_tree = TreeAbstract::GetInstance("StudipSemTree");
} else {
$the_tree =& $this->sem_tree->tree;
}
$the_tree->buildIndex();
}
if (!$this->config->getValue("Main", "allseminars") && !Request::get('allseminars')) {
$sem_inst_query = " AND seminare.Institut_id='{$this->config->range_id}' ";
}
if (Request::option('aggregation')) {
$i = Institute::find($this->config->range_id);
$children = $i->sub_institutes->pluck('institut_id');
$sem_inst_query = " AND seminare.Institut_id IN ('".(implode("', '", $children))."')";
}
$dbv = DbView::getView('sem_tree');
if (!$nameformat = $this->config->getValue("Main", "nameformat"))
$nameformat = "no_title_short";
$query = "SELECT seminare.Seminar_id, seminare.status, seminare.Name
, seminare.Institut_id, Institute.Name AS Institut,Institute.Institut_id,
seminar_sem_tree.sem_tree_id AS bereich, "
. $_fullname_sql[$nameformat]
. " AS fullname, auth_user_md5.username,
" . $dbv->sem_number_sql . " AS sem_number, " . $dbv->sem_number_end_sql . " AS sem_number_end, " .
" seminar_user.position AS position " .
" FROM seminare
LEFT JOIN seminar_user ON (seminare.Seminar_id=seminar_user.Seminar_id AND seminar_user.status='dozent')
LEFT JOIN auth_user_md5 USING (user_id)
LEFT JOIN user_info USING (user_id)
LEFT JOIN seminar_sem_tree ON (seminare.Seminar_id = seminar_sem_tree.seminar_id)
LEFT JOIN seminar_inst ON (seminare.Seminar_id = seminar_inst.Seminar_id)
LEFT JOIN Institute ON (seminar_inst.institut_id = Institute.Institut_id)
WHERE seminare.Seminar_id IN('" . join("','", array_keys($this->sem_browse_data['search_result']))
. "')$sem_inst_query $sem_range_query $sem_types_query";
$db = new DB_Seminar($query);
$snap = new DbSnapshot($db);
if (isset($args['group']) && $args['group'] >= 0 && $args['group'] < 5) {
$this->sem_browse_data['group_by'] = $args['group'];
}
$group_field = $this->group_by_fields[$this->sem_browse_data['group_by']]['group_field'];
$data_fields[0] = "Seminar_id";
if ($this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field']){
$data_fields[1] = $this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field'];
}
$group_by_data = $snap->getGroupedResult($group_field, $data_fields);
$sem_data = $snap->getGroupedResult("Seminar_id");
if ($this->sem_browse_data['group_by'] == 0){
$group_by_duration = $snap->getGroupedResult("sem_number_end", array("sem_number","Seminar_id"));
foreach ($group_by_duration as $sem_number_end => $detail){
if ($sem_number_end != -1 && ($detail['sem_number'][$sem_number_end - 1] && count($detail['sem_number']) == 1)){
continue;
} else {
foreach ($detail['Seminar_id'] as $seminar_id => $foo){
$start_sem = key($sem_data[$seminar_id]["sem_number"]);
if ($sem_number_end == -1){
if (is_array($this->sem_number)){
$sem_number_end = $this->sem_number[0];
} else {
$sem_number_end = count($this->sem_dates) - 1;
}
}
for ($i = $start_sem; $i <= $sem_number_end; ++$i){
if ($this->sem_number === false || (is_array($this->sem_number) && in_array($i,$this->sem_number))){
if ($group_by_data[$i] && !$tmp_group_by_data[$i]){
foreach($group_by_data[$i]['Seminar_id'] as $id => $bar){
$tmp_group_by_data[$i]['Seminar_id'][$id] = true;
}
}
$tmp_group_by_data[$i]['Seminar_id'][$seminar_id] = true;
}
}
}
}
}
if (is_array($tmp_group_by_data)){
if ($this->sem_number !== false){
unset($group_by_data);
}
foreach ($tmp_group_by_data as $start_sem => $detail){
$group_by_data[$start_sem] = $detail;
}
}
}
foreach ($group_by_data as $group_field => $sem_ids){
foreach ($sem_ids['Seminar_id'] as $seminar_id => $foo){
$name = strtolower(key($sem_data[$seminar_id]["Name"]));
$name = str_replace("ä","ae",$name);
$name = str_replace("ö","oe",$name);
$name = str_replace("ü","ue",$name);
$group_by_data[$group_field]['Seminar_id'][$seminar_id] = $name;
}
uasort($group_by_data[$group_field]['Seminar_id'], 'strnatcmp');
}
switch ($this->sem_browse_data["group_by"]){
case 0:
krsort($group_by_data, SORT_NUMERIC);
break;
case 1:
uksort($group_by_data, create_function('$a,$b',
'$the_tree = TreeAbstract::GetInstance("StudipSemTree");
return (int)($the_tree->tree_data[$a]["index"] - $the_tree->tree_data[$b]["index"]);
'));
break;
case 3:
if ($order = $this->module->config->getValue("ReplaceTextSemType", "order")) {
foreach ($order as $position) {
if (isset($group_by_data[$position]))
$group_by_data_tmp[$position] = $group_by_data[$position];
}
$group_by_data = $group_by_data_tmp;
unset($group_by_data_tmp);
}
else {
uksort($group_by_data, create_function('$a,$b',
'global $SEM_CLASS,$SEM_TYPE;
return strnatcasecmp($SEM_TYPE[$a]["name"]." (". $SEM_CLASS[$SEM_TYPE[$a]["class"]]["name"].")",
$SEM_TYPE[$b]["name"]." (". $SEM_CLASS[$SEM_TYPE[$b]["class"]]["name"].")");'));
}
break;
default:
uksort($group_by_data, 'strnatcasecmp');
break;
}
$show_time = $this->config->getValue("Main", "time");
$show_lecturer = $this->config->getValue("Main", "lecturer");
if ($show_time && $show_lecturer) {
if (!$td2width = $this->config->getValue("LecturesInnerTable", "td2width"))
$td2width = 50;
$colspan = " colspan=\"2\"";
$td_time = $this->config->getAttributes("LecturesInnerTable", "td2");
$td_time .= " width=\"$td2width%\"";
$td_lecturer = " align=\"" . $this->config->getValue("LecturesInnerTable", "td3_align");
$td_lecturer .= "\" valign=\"" . $this->config->getValue("LecturesInnerTable", "td2_valign");
$td_lecturer .= "\" width=\"" . (100 - $td2width) . "%\"";
}
else {
$colspan = "";
$td_time = $this->config->getAttributes("LecturesInnerTable", "td2") . " width=\"100%\"";
$td_lecturer = " align=\"" . $this->config->getValue("LecturesInnerTable", "td3_align");
$td_lecturer .= "\" valign=\"" . $this->config->getValue("LecturesInnerTable", "td2_valign");
$td_lecturer .= " width=\"100%\"";
}
// erase output buffer with warnings and start unbuffered output
ob_end_clean();
echo "\n<table" . $this->config->getAttributes("TableHeader", "table") . ">\n";
if ($this->config->getValue("Main", "addinfo")) {
echo "\n<tr" . $this->config->getAttributes("InfoCountSem", "tr") . ">";
echo "<td" . $this->config->getAttributes("InfoCountSem", "td") . ">";
echo "<font" . $this->config->getAttributes("InfoCountSem", "font") . "> ";
echo count($sem_data);
echo $this->config->getValue("Main", "textlectures");
echo ", " . $this->config->getValue("Main", "textgrouping");
$group_by_name = $this->config->getValue("Main", "aliasesgrouping");
echo $group_by_name[$this->sem_browse_data['group_by']];
echo "</font></td></tr>";
}
if (count($group_by_data)) {
foreach ($group_by_data as $group_field => $sem_ids) {
echo "\n<tr" . $this->config->getAttributes("Grouping", "tr") . ">";
echo "<td" . $this->config->getAttributes("Grouping", "td") . ">";
echo "<font" . $this->config->getAttributes("Grouping", "font") . ">";
switch ($this->sem_browse_data["group_by"]){
case 0:
echo $this->sem_dates[$group_field]['name'];
break;
case 1:
if ($the_tree->tree_data[$group_field]) {
$range_path_level = $this->config->getValue("Main", "rangepathlevel");
echo htmlReady($the_tree->getShortPath($group_field, NULL, '>', $range_path_level ? $range_path_level - 1 : 0));
} else {
echo $this->config->getValue("Main", "textnogroups");
}
/*
$range_path_new = NULL;
if ($the_tree->tree_data[$group_field]) {
$range_path = explode(" ^ ", $the_tree->getShortPath($group_field, "^"));
$range_path_level = $this->config->getValue("Main", "rangepathlevel");
if ($range_path_level > sizeof($range_path))
$range_path_level = sizeof($range_path);
for ($i = $range_path_level - 1; $i < sizeof($range_path); $i++)
$range_path_new[] = $range_path[$i];
echo htmlReady(implode(" > ", $range_path_new));
}
else
echo $this->config->getValue("Main", "textnogroups");
*/
break;
case 2:
echo htmlReady($group_field);
break;
case 3:
$aliases_sem_type = $this->config->getValue("ReplaceTextSemType",
"class_{$SEM_TYPE[$group_field]['class']}");
if ($aliases_sem_type[$this->sem_types_position[$group_field] - 1])
echo $aliases_sem_type[$this->sem_types_position[$group_field] - 1];
else {
echo htmlReady($SEM_TYPE[$group_field]["name"]
." (". $SEM_CLASS[$SEM_TYPE[$group_field]["class"]]["name"].")");
}
break;
case 4:
echo htmlReady($group_field);
break;
}
echo "</font></td></tr>";
if (is_array($sem_ids['Seminar_id'])) {
$zebra = 0;
while (list($seminar_id,) = each($sem_ids['Seminar_id'])) {
$sem_name = key($sem_data[$seminar_id]["Name"]);
$sem_number_start = key($sem_data[$seminar_id]["sem_number"]);
$sem_number_end = key($sem_data[$seminar_id]["sem_number_end"]);
if ($sem_number_start != $sem_number_end){
$sem_name .= " (" . $this->sem_dates[$sem_number_start]['name'] . " - ";
$sem_name .= (($sem_number_end == -1) ? _("unbegrenzt") : $this->sem_dates[$sem_number_end]['name']) . ")";
}
echo "\n<tr" . $this->config->getAttributes("LecturesInnerTable", "tr").">";
if ($zebra % 2 && $this->config->getValue("LecturesInnerTable", "td_bgcolor2_"))
echo "<td width=\"100%\"".$this->config->getAttributes("LecturesInnerTable", "td", TRUE)."\">\n";
else
echo "<td width=\"100%\"".$this->config->getAttributes("LecturesInnerTable", "td")."\">\n";
$zebra++;
echo "<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n";
echo "<tr" . $this->config->getAttributes("LecturesInnerTable", "tr1") . ">";
echo "<td$colspan" . $this->config->getAttributes("LecturesInnerTable", "td1") . ">";
echo "<font" . $this->config->getAttributes("LecturesInnerTable", "font1") . ">";
$sem_link["module"] = "Lecturedetails";
$sem_link["link_args"] = "seminar_id=$seminar_id";
$sem_link["content"] = htmlReady($sem_name);
$this->module->elements["SemLink"]->printout($sem_link);
echo "</font></td></tr>\n";
//create Turnus field
$temp_turnus_string = Seminar::GetInstance($seminar_id)->getDatesExport(array('show_room' => true));
//Shorten, if string too long (add link for details.php)
if (strlen($temp_turnus_string) >70) {
$temp_turnus_string = substr($temp_turnus_string, 0, strpos(substr($temp_turnus_string, 70, strlen($temp_turnus_string)), ',') +71);
$temp_turnus_string .= '...';
}
if ($show_time || $show_lecturer) {
echo "\n<tr" . $this->config->getAttributes('LecturesInnerTable', 'tr2') . '>';
if ($show_time) {
echo "<td$td_time>";
echo '<font' . $this->config->getAttributes('LecturesInnerTable', 'font2') . '>';
echo $temp_turnus_string . "</font></td>\n";
}
if ($show_lecturer) {
echo "<td$td_lecturer>";
echo '<font' . $this->config->getAttributes('LecturesInnerTable', 'font2') . '>(';
$doz_position = array_keys($sem_data[$seminar_id]['position']);
$doz_name = array_keys($sem_data[$seminar_id]['fullname']);
$doz_uname = array_keys($sem_data[$seminar_id]['username']);
if (is_array($doz_name)){
$lecturer_link['module'] = 'Persondetails';
if(count($doz_position) != count($doz_uname)) $doz_position = range(1, count($doz_uname));
array_multisort($doz_position, $doz_name, $doz_uname);
$i = 0;
foreach ($doz_name as $index => $value) {
if ($i == 4) {
echo '...';
break;
}
$lecturer_link['link_args'] = "username={$doz_uname[$index]}&seminar_id=$seminar_id";
$lecturer_link['content'] = htmlReady($value);
$this->module->elements['LecturerLink']->printout($lecturer_link);
if ($i != count($doz_name) - 1) {
echo ', ';
}
++$i;
}
echo ') ';
}
echo '</font></td>';
}
echo '</tr>';
}
echo "</table></td></tr>\n";
}
}
}
}
echo "</table>";
}
}
require '../lib/bootstrap.php';
page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User"));
$perm->check(Config::get()->SEM_TREE_ADMIN_PERM ?: 'admin');
if (!$perm->is_fak_admin()) {
$perm->perm_invalid(0, 0);
page_close();
die;
}
include 'lib/seminar_open.php';
// initialise Stud.IP-Session
include 'lib/msg.inc.php';
PageLayout::setTitle($UNI_NAME_CLEAN . " - " . _("Veranstaltungshierachie bearbeiten"));
Navigation::activateItem('/admin/locations/sem_tree');
// Start of Output
ob_start();
$view = DbView::getView('sem_tree');
$the_tree = new StudipSemTreeViewAdmin(Request::option('start_item_id'));
$search_obj = new StudipSemSearch();
$_open_items =& $the_tree->open_items;
$_open_ranges =& $the_tree->open_ranges;
$_possible_open_items = array();
if (!Config::GetInstance()->getValue('SEM_TREE_ALLOW_BRANCH_ASSIGN')) {
if (is_array($_open_items)) {
foreach ($_open_items as $item_id => $value) {
if (!$the_tree->tree->getNumKids($item_id)) {
$_possible_open_items[$item_id] = $value;
}
}
}
} else {
$_possible_open_items = $_open_items;
private function getContentListInstitutes () {
$selected_item_ids = $this->config->getValue('SelectInstitutes', 'institutesselected');
// at least one institute has to be selected in the configuration
if (!is_array($selected_item_ids)) {
return array();
}
$content = array();
$first_levels = $this->range_tree->getKids('root');
// var_dump($first_levels);
$current_semester = get_sem_num(time());
$db_count = new DB_Seminar();
$dbv = DbView::getView('sem_tree');
$mrks = str_repeat('?,', count($selected_item_ids) - 1) . '?';
$query = "SELECT Institut_id, Name "
. "FROM Institute "
. "WHERE Institut_id IN ($mrks) "
. "AND fakultaets_id != Institut_id "
. "ORDER BY Name ASC";
$parameters = $selected_item_ids;
$statement = DBManager::get()->prepare($query);
$statement->execute($parameters);
while ($row = $statement->fetch(PDO::FETCH_ASSOC)) {
if ($this->config->getValue('Main', 'onlylecturers')) {
// get only users with status dozent in an visible seminar in the current semester
$query = sprintf("SELECT COUNT(DISTINCT(su.user_id)) AS count_user "
. "FROM user_inst ui "
. "LEFT JOIN seminar_user su USING(user_id) "
. "LEFT JOIN seminare s USING (seminar_id) "
. "LEFT JOIN auth_user_md5 aum ON su.user_id = aum.user_id "
. "WHERE ui.Institut_id = '%s' "
. "AND su.status = 'dozent' "
. "AND ui.externdefault = 1 "
. "AND " . get_ext_vis_query()
. "AND ui.inst_perms = 'dozent' "
. "AND ((%s) = %s OR ((%s) <= %s AND ((%s) >= %s OR (%s) = -1)))",
$row['Institut_id'],
$dbv->sem_number_sql,
$current_semester,
$dbv->sem_number_sql,
$current_semester,
$dbv->sem_number_end_sql,
$current_semester,
$dbv->sem_number_end_sql);
} else {
// get only users with the given status
$query = sprintf("SELECT COUNT(DISTINCT(ui.user_id)) AS count_user "
. "FROM user_inst ui "
. "WHERE ui.Institut_id = '%s' "
. "AND ui.inst_perms IN('%s') "
. "AND ui.externdefault = 1"
. "AND " . get_ext_vis_query(),
$row['Institut_id'],
implode("','", $this->config->getValue('Main', 'instperms')));
}
$state = DBManager::get()->prepare($query);
$state->execute($parameters);
while ($row_count = $state->fetch(PDO::FETCH_ASSOC)) {
if ($row_count['count_user'] > 0) {
$content['LIST_INSTITUTES']['INSTITUTE'][] = array(
'INSTITUTE_NAME' => ExternModule::ExtHtmlReady($row['Name']),
'INSTITUTE_COUNT_USER' => $row_count['count_user'],
'URL_LIST_PERSONS' => $this->getLinkToModule('LinkInternListInstitutes', array('item_id' => $row['Institut_id'])));
}
}
}
return $content;
}
function StudipLitClipBoard()
{
$this->dbv = DbView::getView('literatur');
$this->elements =& $_SESSION["_lit_clipboard_elements"];
}
function GetFormattedListsByRange($range_id, $last_modified_since = false, $copy_link = true){
$ret = false;
$dbv = DbView::getView('literatur');
$tree = TreeAbstract::GetInstance("StudipLitList", $range_id);
if ( ($lists = $tree->getVisibleListIds()) ){
for ($i = 0; $i < count($lists); ++$i){
if ( ($tree->tree_data[$lists[$i]]['user_id'] != $GLOBALS['auth']->auth['uid'])
&& ($last_modified_since !== false)
&& ($tree->tree_data[$lists[$i]]['chdate'] > $last_modified_since) ){
$ret .= '<div align="left" style="color:red" title="' . htmlReady(sprintf(_("Letzte Änderung am %s von %s"),
date('d M Y H:i',$tree->tree_data[$lists[$i]]['chdate']),
$tree->tree_data[$lists[$i]]['fullname'])) . '">';
$ret .= "<b><u>" . htmlReady($tree->tree_data[$lists[$i]]['name']) . "</u></b>\n<br>\n";
$ret .= '</div>';
} else {
$ret .= "\n<h3>" . htmlReady($tree->tree_data[$lists[$i]]['name']) . "</h3>";
}
if ($copy_link){
$ret .= "\n<div align=\"right\" style=\"font-size:10pt\"><a href=\"".URLHelper::getLink("dispatch.php/literature/edit_list?cmd=CopyUserList&_range_id=self&user_list=".$lists[$i]."#anchor")."\">";
$ret .= Icon::create('literature+add', 'clickable')->asImg(16, ["class" => 'text-top']);
$ret .= " " . _("Literaturliste kopieren") . "</a></div>";
} else {
$ret .= "\n<br>\n";
}
$ret .= "\n<ul>\n";
if ($tree->hasKids($lists[$i])){
$dbv->params[0] = $lists[$i];
$rs = $dbv->get_query("view:LIT_LIST_GET_ELEMENTS");
while ($rs->next_record()){
if ( ($tree->tree_data[$rs->f('list_element_id')]['user_id'] != $GLOBALS['auth']->auth['uid'])
&& ($last_modified_since !== false)
&& ($tree->tree_data[$rs->f('list_element_id')]['chdate'] > $last_modified_since) ){
$ret .= '<li style="color:red" title="' . htmlReady(sprintf(_("Letzte Änderung am %s von %s"),
date('d M Y H:i',$tree->tree_data[$rs->f('list_element_id')]['chdate']),
$tree->tree_data[$rs->f('list_element_id')]['fullname'])) . '">';
$ret .= formatReady($tree->getFormattedEntry($rs->f('list_element_id'), $rs->Record), false, true) . "\n<br>\n";
$ret .= '</li>';
} else {
$ret .= "<li>".formatReady($tree->getFormattedEntry($rs->f('list_element_id'), $rs->Record), false, true) . "</li>";
}
}
}
$ret .= "\n</ul><br>";
}
}
return $ret;
}
function getResult($level_id = null)
{
global $_fullname_sql, $SEM_TYPE, $SEM_CLASS;
$add_fields = '';
$add_query = '';
$sem_tree_query = '';
$limit_sql = '';
$orderby_field = $this->config->getValue('Main', 'resultorderby') ? $this->config->getValue('Main', 'resultorderby') : 'VeranstaltungsNummer';
if ($this->sem_browse_data['group_by'] == 1 || sizeof($this->config->getValue('SelectSubjectAreas', 'subjectareasselected')) && !($this->config->getValue('SelectSubjectAreas', 'selectallsubjectareas') || $this->sem_browse_data['start_item_id'] == 'root')) {
if ($this->config->getValue('Main', 'mode') == 'show_sem_range' && $this->sem_browse_data['start_item_id'] != 'root') {
$allowed_ranges = array();
if (is_null($level_id)) {
if (!is_object($this->sem_tree)) {
$this->sem_tree = TreeAbstract::GetInstance('StudipSemTree');
}
if ($kids = $this->sem_tree->getKidsKids($this->sem_browse_data['start_item_id'])) {
$allowed_ranges = $kids;
}
$allowed_ranges[] = $this->sem_browse_data['start_item_id'];
} else {
$allowed_ranges[] = $level_id;
}
if ($this->config->getValue('SelectSubjectAreas', 'selectallsubjectareas')) {
$sem_tree_query = " AND sem_tree_id IN('" . join("','", $allowed_ranges) . "') ";
} elseif (is_array($this->config->getValue('SelectSubjectAreas', 'subjectareasselected'))) {
if ($this->config->getValue('SelectSubjectAreas', 'reverseselection')) {
$allowed_ranges = array_diff($allowed_ranges, $this->config->getValue('SelectSubjectAreas', 'subjectareasselected'));
} else {
$allowed_ranges = array_intersect($allowed_ranges, $this->config->getValue('SelectSubjectAreas', 'subjectareasselected'));
}
$sem_tree_query = " AND sem_tree_id IN('" . join("','", $allowed_ranges) . "') ";
} else {
return array(array(), array());
}
}
$add_fields = 'seminar_sem_tree.sem_tree_id AS bereich,';
$add_query = "LEFT JOIN seminar_sem_tree ON (seminare.Seminar_id = seminar_sem_tree.seminar_id)";
} else {
if ($this->config->getValue('Main', 'maxnumberofhits')) {
$limit_sql = ' ORDER BY sem_number DESC, ' . $orderby_field . ' ASC LIMIT ' . ($this->module_params['start'] ? intval($this->module_params['start']) : '0') . ',' . $this->config->getValue('Main', 'maxnumberofhits');
}
}
if ($this->sem_browse_data['group_by'] == 4) {
$add_fields = 'Institute.Name AS Institut,Institute.Institut_id,';
$add_query = 'LEFT JOIN seminar_inst ON (seminare.Seminar_id = seminar_inst.Seminar_id)
LEFT JOIN Institute ON (Institute.Institut_id = seminar_inst.institut_id)';
}
// show only selected SemTypes
$selected_semtypes = $this->config->getValue('ReplaceTextSemType', 'visibility');
$sem_types_array = array();
if (count($selected_semtypes)) {
for ($i = 0; $i < count($selected_semtypes); $i++) {
if ($selected_semtypes[$i] == '1') {
$sem_types_array[] = $i + 1;
}
}
$sem_types_query = "AND seminare.status IN ('" . implode("','", $sem_types_array) . "')";
} else {
$sem_types_query = '';
}
// participated institutes (or show only courses located at this faculty)
/*
$sem_inst_query = '';
if (!$this->config->getValue('Main', 'allseminars')) {
$tree = TreeAbstract::GetInstance('StudipRangeTree');
$kidskids = $tree->getKidsKids($this->sem_browse_data['start_item_id']);
$institute_ids = array($tree->tree_data[$this->sem_browse_data['start_item_id']]['studip_object_id']);
foreach ($kidskids as $kid) {
$institute_ids[] = $tree->tree_data[$kid]['studip_object_id'];
}
$sem_inst_query = " AND seminare.Institut_id IN ('" . join("','", $institute_ids) . "')";
}
*/
if (!($nameformat = $this->config->getValue('Main', 'nameformat'))) {
$nameformat = 'full_rev';
}
$dbv = DbView::getView('sem_tree');
$query = "SELECT seminare.Seminar_id, VeranstaltungsNummer, seminare.status, seminare.Untertitel, seminare.Ort, seminare.art, seminare.Beschreibung, seminare.ects, IF(seminare.visible=0,CONCAT(seminare.Name, ' " . _("(versteckt)") . "'), seminare.Name) AS Name,\n {$add_fields}" . $_fullname_sql[$nameformat] . " AS fullname, auth_user_md5.username, title_front, title_rear, Vorname, Nachname,\n " . $dbv->sem_number_sql . " AS sem_number, " . $dbv->sem_number_end_sql . " AS sem_number_end, seminar_user.position AS position FROM seminare\n LEFT JOIN seminar_user ON (seminare.Seminar_id=seminar_user.Seminar_id AND seminar_user.status='dozent')\n LEFT JOIN auth_user_md5 USING (user_id)\n LEFT JOIN user_info USING (user_id)\n {$add_query}\n WHERE seminare.Seminar_id IN('" . join("','", array_keys($this->sem_browse_data['search_result'])) . "') {$sem_types_query} {$sem_inst_query} {$sem_tree_query} {$limit_sql}";
$db = new DB_Seminar($query);
if (!$db->num_rows()) {
return array(array(), array());
}
$snap = new DbSnapshot($db);
$group_field = $this->group_by_fields[$this->sem_browse_data['group_by']]['group_field'];
$data_fields[0] = 'Seminar_id';
if ($this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field']) {
$data_fields[1] = $this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field'];
}
$group_by_data = $snap->getGroupedResult($group_field, $data_fields);
$sem_data = $snap->getGroupedResult('Seminar_id');
if ($this->sem_browse_data['group_by'] == 0) {
$semester = SemesterData::GetSemesterArray();
$group_by_duration = $snap->getGroupedResult('sem_number_end', array('sem_number', 'Seminar_id'));
foreach ($group_by_duration as $sem_number_end => $detail) {
if ($sem_number_end != -1 && ($detail['sem_number'][$sem_number_end] && count($detail['sem_number']) == 1)) {
continue;
} else {
foreach ($detail['Seminar_id'] as $seminar_id => $foo) {
$start_sem = key($sem_data[$seminar_id]['sem_number']);
if ($sem_number_end == -1) {
$sem_number_end = count($semester) - 1;
}
for ($i = $start_sem; $i <= $sem_number_end; ++$i) {
if ($this->sem_number === false || is_array($this->sem_number) && in_array($i, $this->sem_number)) {
if ($group_by_data[$i] && !$tmp_group_by_data[$i]) {
foreach ($group_by_data[$i]['Seminar_id'] as $id => $bar) {
$tmp_group_by_data[$i]['Seminar_id'][$id] = true;
}
}
$tmp_group_by_data[$i]['Seminar_id'][$seminar_id] = true;
}
}
}
}
}
if (is_array($tmp_group_by_data)) {
if ($this->sem_number !== false) {
unset($group_by_data);
}
foreach ($tmp_group_by_data as $start_sem => $detail) {
$group_by_data[$start_sem] = $detail;
}
}
}
//release memory
unset($snap);
unset($tmp_group_by_data);
foreach ($group_by_data as $group_field => $sem_ids) {
foreach ($sem_ids['Seminar_id'] as $seminar_id => $foo) {
if ($orderby_field) {
$name = strtolower(key($sem_data[$seminar_id][$orderby_field]));
} else {
$name = strtolower(key($sem_data[$seminar_id]["VeranstaltungsNummer"]));
}
$name = str_replace(array('ä', 'ö', 'ü'), array('ae', 'oe', 'ue'), $name);
$group_by_data[$group_field]['Seminar_id'][$seminar_id] = $name;
}
uasort($group_by_data[$group_field]['Seminar_id'], 'strnatcmp');
}
switch ($this->sem_browse_data['group_by']) {
case 0:
krsort($group_by_data, SORT_NUMERIC);
break;
case 1:
uksort($group_by_data, create_function('$a,$b', '$the_tree = TreeAbstract::GetInstance("StudipSemTree", false);
$the_tree->buildIndex();
return (int)($the_tree->tree_data[$a]["index"] - $the_tree->tree_data[$b]["index"]);
'));
break;
case 3:
uksort($group_by_data, create_function('$a,$b', 'global $SEM_CLASS,$SEM_TYPE;
return strnatcasecmp($SEM_TYPE[$a]["name"]." (". $SEM_CLASS[$SEM_TYPE[$a]["class"]]["name"].")",
$SEM_TYPE[$b]["name"]." (". $SEM_CLASS[$SEM_TYPE[$b]["class"]]["name"].")");'));
break;
default:
uksort($group_by_data, 'strnatcasecmp');
break;
}
return array($group_by_data, $sem_data);
}
function print_result () {
global $_fullname_sql,$SEM_TYPE,$SEM_CLASS,$sem_type_tmp;
$sem_link = $this->module->getModuleLink("Lecturedetails",
$this->module->config->getValue("SemLink", "config"),
$this->module->config->getValue("SemLink", "srilink"));
$lecturer_link = $this->module->getModuleLink("Persondetails",
$this->module->config->getValue("LecturerLink", "config"),
$this->module->config->getValue("LecturerLink", "srilink"));
if (is_array($this->sem_browse_data['search_result']) && count($this->sem_browse_data['search_result'])) {
// show only selected subject areas
$selected_ranges = $this->module->config->getValue('SelectSubjectAreas', 'subjectareasselected');
if ($stid = Request::option('sem_tree_id')) {
if (!is_object($this->sem_tree)){
$the_tree = TreeAbstract::GetInstance("StudipSemTree");
} else {
$the_tree =& $this->sem_tree->tree;
}
$the_tree->buildIndex();
$selected_ranges = array_merge(array($stid), $the_tree->getKidsKids($stid));
}
if (!$this->module->config->getValue('SelectSubjectAreas', 'selectallsubjectareas')
&& count($selected_ranges)) {
if ($this->module->config->getValue('SelectSubjectAreas', 'reverseselection')) {
$sem_range_query = "AND seminar_sem_tree.sem_tree_id NOT IN ('".implode("','", $selected_ranges)."')";
} else {
$sem_range_query = "AND seminar_sem_tree.sem_tree_id IN ('".implode("','", $selected_ranges)."')";
}
} else {
$sem_range_query = '';
}
// show only selected SemTypes
$selected_semtypes = $this->module->config->getValue('ReplaceTextSemType', 'visibility');
if (Request::get('semstatus')) {
$selected_semtypes = array(Request::get('semstatus'));
}
$sem_types_array = array();
if (count($selected_semtypes)) {
for ($i = 0; $i < count($selected_semtypes); $i++) {
if ($selected_semtypes[$i] == '1') {
$sem_types_array[] = $i + 1;
}
}
$sem_types_query = "AND seminare.status IN ('" . implode("','", $sem_types_array) . "')";
} else {
$sem_types_query = '';
}
// number of visible columns
$group_colspan = array_count_values($this->module->config->getValue("Main", "visible"));
if ($this->sem_browse_data['group_by'] == 1){
if (!is_object($this->sem_tree)){
$the_tree = TreeAbstract::GetInstance("StudipSemTree");
} else {
$the_tree =& $this->sem_tree->tree;
}
$the_tree->buildIndex();
}
if (!$this->module->config->getValue("Main", "allseminars") && !Request::get('allseminars')){
$sem_inst_query = " AND seminare.Institut_id='{$this->module->config->range_id}' ";
}
if (Request::option('aggregation')) {
$i = Institute::find($this->config->range_id);
$children = $i->sub_institutes->pluck('institut_id');
$sem_inst_query = " AND seminare.Institut_id IN ('".(implode("', '", $children))."')";
}
if (!$nameformat = $this->module->config->getValue("Main", "nameformat"))
$nameformat = "no_title_short";
$dbv = DbView::getView('sem_tree');
$query = "SELECT seminare.*
, Institute.Name AS Institut,Institute.Institut_id,
seminar_sem_tree.sem_tree_id AS bereich, " . $_fullname_sql[$nameformat] ." AS fullname, auth_user_md5.username,
" . $dbv->sem_number_sql . " AS sem_number, " . $dbv->sem_number_end_sql . " AS sem_number_end, " .
" seminar_user.position AS position " .
" FROM seminare
LEFT JOIN seminar_user ON (seminare.Seminar_id=seminar_user.Seminar_id AND seminar_user.status='dozent')
LEFT JOIN auth_user_md5 USING (user_id)
LEFT JOIN user_info USING (user_id)
LEFT JOIN seminar_sem_tree ON (seminare.Seminar_id = seminar_sem_tree.seminar_id)
LEFT JOIN seminar_inst ON (seminare.Seminar_id = seminar_inst.Seminar_id)
LEFT JOIN Institute ON (seminar_inst.institut_id = Institute.Institut_id)
WHERE seminare.Seminar_id IN('" . join("','", array_keys($this->sem_browse_data['search_result']))
. "') $sem_inst_query $sem_range_query $sem_types_query";
$db = new DB_Seminar($query);
$snap = new DbSnapshot($db);
$group_field = $this->group_by_fields[$this->sem_browse_data['group_by']]['group_field'];
$data_fields[0] = "Seminar_id";
if ($this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field']){
$data_fields[1] = $this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field'];
}
$group_by_data = $snap->getGroupedResult($group_field, $data_fields);
$sem_data = $snap->getGroupedResult("Seminar_id");
if ($this->sem_browse_data['group_by'] == 0){
$group_by_duration = $snap->getGroupedResult("sem_number_end", array("sem_number","Seminar_id"));
foreach ($group_by_duration as $sem_number_end => $detail){
if ($sem_number_end != -1 && ($detail['sem_number'][$sem_number_end - 1] && count($detail['sem_number']) == 1)){
continue;
} else {
foreach ($detail['Seminar_id'] as $seminar_id => $foo){
$start_sem = key($sem_data[$seminar_id]["sem_number"]);
if ($sem_number_end == -1){
if (is_array($this->sem_number)){
$sem_number_end = $this->sem_number[0];
} else {
$sem_number_end = count($this->sem_dates)-1;
}
}
for ($i = $start_sem; $i <= $sem_number_end; ++$i){
if ($this->sem_number === false || (is_array($this->sem_number) && in_array($i,$this->sem_number))){
if ($group_by_data[$i] && !$tmp_group_by_data[$i]){
foreach($group_by_data[$i]['Seminar_id'] as $id => $bar){
$tmp_group_by_data[$i]['Seminar_id'][$id] = true;
}
}
$tmp_group_by_data[$i]['Seminar_id'][$seminar_id] = true;
}
}
}
}
}
if (is_array($tmp_group_by_data)){
if ($this->sem_number !== false){
unset($group_by_data);
}
foreach ($tmp_group_by_data as $start_sem => $detail){
$group_by_data[$start_sem] = $detail;
}
}
}
//release memory
unset($snap);
unset($tmp_group_by_data);
foreach ($group_by_data as $group_field => $sem_ids){
foreach ($sem_ids['Seminar_id'] as $seminar_id => $foo){
$name = strtolower(key($sem_data[$seminar_id]["Name"]));
$name = str_replace("ä","ae",$name);
$name = str_replace("ö","oe",$name);
$name = str_replace("ü","ue",$name);
$group_by_data[$group_field]['Seminar_id'][$seminar_id] = $name;
}
uasort($group_by_data[$group_field]['Seminar_id'], 'strnatcmp');
}
switch ($this->sem_browse_data["group_by"]){
case 0:
krsort($group_by_data, SORT_NUMERIC);
break;
case 1:
uksort($group_by_data, create_function('$a,$b',
'$the_tree = TreeAbstract::GetInstance("StudipSemTree");
return (int)($the_tree->tree_data[$a]["index"] - $the_tree->tree_data[$b]["index"]);
'));
break;
case 3:
if ($order = $this->module->config->getValue("ReplaceTextSemType", "order")) {
foreach ($order as $position) {
if (isset($group_by_data[$position]))
$group_by_data_tmp[$position] = $group_by_data[$position];
}
$group_by_data = $group_by_data_tmp;
unset($group_by_data_tmp);
}
else {
uksort($group_by_data, create_function('$a,$b',
'global $SEM_CLASS,$SEM_TYPE;
return strnatcasecmp($SEM_TYPE[$a]["name"]." (". $SEM_CLASS[$SEM_TYPE[$a]["class"]]["name"].")",
$SEM_TYPE[$b]["name"]." (". $SEM_CLASS[$SEM_TYPE[$b]["class"]]["name"].")");'));
}
break;
default:
uksort($group_by_data, 'strnatcasecmp');
break;
}
// generic datafields
$generic_datafields = $this->module->config->getValue("Main", "genericdatafields");
// $datafields_obj = new DataFields();
if ($this->module->config->getValue("Main", "addinfo")) {
$info = " " . count($sem_data);
$info .= $this->module->config->getValue("Main", "textlectures");
$info .= ", " . $this->module->config->getValue("Main", "textgrouping");
$group_by_name = $this->module->config->getValue("Main", "aliasesgrouping");
$info .= $group_by_name[$this->sem_browse_data['group_by']];
$out = $this->module->elements["InfoCountSem"]->toString(array("content" => $info));
}
else
$out = "";
$first_loop = TRUE;
$repeat_headrow = $this->module->config->getValue("Main", "repeatheadrow");
foreach ($group_by_data as $group_field => $sem_ids) {
$group_content = $this->getGroupContent($the_tree, $group_field);
if ($repeat_headrow == "beneath") {
$out .= $this->module->elements["Grouping"]->toString(array("content" => $group_content));
$out .= $this->module->elements["TableHeadrow"]->toString();
}
if($first_loop && $repeat_headrow != "beneath")
$out .= $this->module->elements["TableHeadrow"]->toString();
if ($repeat_headrow != "beneath") {
if ($repeat_headrow && !$first_loop)
$out .= $this->module->elements["TableHeadrow"]->toString();
$out .= $this->module->elements["Grouping"]->toString(array("content" => $group_content));
}
$first_loop = FALSE;
if (is_array($sem_ids['Seminar_id'])) {
$zebra = 0;
while (list($seminar_id,) = each($sem_ids['Seminar_id'])) {
$sem_name = key($sem_data[$seminar_id]["Name"]);
$sem_number_start = key($sem_data[$seminar_id]["sem_number"]);
$sem_number_end = key($sem_data[$seminar_id]["sem_number_end"]);
if ($sem_number_start != $sem_number_end){
$sem_name .= " (" . $this->sem_dates[$sem_number_start]['name'] . " - ";
$sem_name .= (($sem_number_end == -1) ? _("unbegrenzt") : $this->sem_dates[$sem_number_end]['name']) . ")";
}
//create Turnus field
$data["content"]["zeiten"] = Seminar::GetInstance($seminar_id)->getDatesExport(array('show_room' => true));
//Shorten, if string too long
if (strlen($data["content"]["zeiten"]) >70) {
$data["content"]["zeiten"] = substr($data["content"]["zeiten"], 0,
strpos(substr($data["content"]["zeiten"], 70, strlen($data["content"]["zeiten"])), ",") +71);
$data["content"]["zeiten"] .= "...";
}
$data["content"]["zeiten"] = htmlReady($data["content"]["zeiten"]);
$doz_position = array_keys($sem_data[$seminar_id]['position']);
$doz_name = array_keys($sem_data[$seminar_id]['fullname']);
$doz_uname = array_keys($sem_data[$seminar_id]['username']);
if (is_array($doz_name)){
if(count($doz_position) != count($doz_uname)) $doz_position = range(1, count($doz_uname));
array_multisort($doz_position, $doz_name, $doz_uname);
$data["content"]["dozent"] = "";
$i = 0;
foreach ($doz_name as $index => $value) {
if ($i == 4) {
$data["content"]["dozent"] .= $this->module->elements["LecturerLink"]->toString(
array("module" => "Lecturedetails", "link_args" => "seminar_id=$seminar_id",
"content" => "..."));
break;
}
$data["content"]["dozent"] .= $this->module->elements["LecturerLink"]->toString(
array("module" => "Persondetails", "link_args" => "username="******"&seminar_id=$seminar_id",
"content" => htmlReady($value)));
if ($i != count($doz_name) - 1) {
$data["content"]["dozent"] .= ", ";
}
++$i;
}
}
$data["content"]["Name"] = $this->module->elements["SemLink"]->toString(
array("module" => "Lecturedetails", "link_args" => "seminar_id=$seminar_id",
"content" => htmlReady($sem_name)));
$data["content"]["VeranstaltungsNummer"] =
htmlReady(key($sem_data[$seminar_id]["VeranstaltungsNummer"]));
$data["content"]["Untertitel"] = htmlReady(key($sem_data[$seminar_id]["Untertitel"]));
$aliases_sem_type = $this->module->config->getValue("ReplaceTextSemType",
"class_" . $SEM_TYPE[key($sem_data[$seminar_id]["status"])]['class']);
if ($aliases_sem_type[$this->sem_types_position[key($sem_data[$seminar_id]["status"])] - 1]) {
$data["content"]["status"] =
$aliases_sem_type[$this->sem_types_position[key($sem_data[$seminar_id]["status"])] - 1];
}
else {
$data["content"]["status"] =
htmlReady($SEM_TYPE[key($sem_data[$seminar_id]["status"])]["name"]
." (". $SEM_CLASS[$SEM_TYPE[key($sem_data[$seminar_id]["status"])]["class"]]["name"].")");
}
$data["content"]["Ort"] = Seminar::getInstance($seminar_id)->getDatesTemplate('dates/seminar_export_location');
if ($sem_data[$seminar_id]["art"])
$data["content"]["art"] = htmlReady(key($sem_data[$seminar_id]["art"]));
else
$data["content"]["art"] = "";
// generic data fields
if (is_array($generic_datafields)) {
$localEntries = DataFieldEntry::getDataFieldEntries($seminar_id);
foreach ($generic_datafields as $id) {
if (isset($localEntries[$id]) && is_object($localEntries[$id])) {
$data["content"][$id] = $localEntries[$id]->getDisplayValue();
}
}
}
$data["data_fields"] = $this->module->data_fields;
$out .= $this->module->elements["TableRow"]->toString($data);
}
}
}
ob_end_clean();
$this->module->elements["TableHeader"]->printout(array("content" => $out));
}
}
function isItemAdmin($item_id){
global $auth;
if ($auth->auth['perm'] == "root"){
return true;
}
if (!($admin_id = $this->tree->tree_data[$this->tree->getAdminRange($item_id)]['studip_object_id'])){
return false;
}
if(!isset($this->admin_ranges[$admin_id])){
$view = DbView::getView('sem_tree');
$view->params[0] = $auth->auth['uid'];
$view->params[1] = $admin_id;
$rs = $view->get_query("view:SEM_TREE_CHECK_PERM");
$this->admin_ranges[$admin_id] = ($rs->next_record()) ? true : false;
}
if ($this->admin_ranges[$admin_id]){
return true;
} else {
return false;
}
}
function get_result()
{
global $_fullname_sql, $SEM_TYPE, $SEM_CLASS;
if ($this->sem_browse_data['group_by'] == 1) {
if (!is_object($this->sem_tree)) {
$the_tree = TreeAbstract::GetInstance("StudipSemTree", false);
} else {
$the_tree = $this->sem_tree->tree;
}
if ($this->sem_browse_data['start_item_id'] != 'root' && ($this->sem_browse_data['level'] == "vv" || $this->sem_browse_data['level'] == "sbb")) {
$allowed_ranges = $the_tree->getKidsKids($this->sem_browse_data['start_item_id']);
$allowed_ranges[] = $this->sem_browse_data['start_item_id'];
$sem_tree_query = " AND sem_tree_id IN('" . join("','", $allowed_ranges) . "') ";
}
$add_fields = "seminar_sem_tree.sem_tree_id AS bereich,";
$add_query = "LEFT JOIN seminar_sem_tree ON (seminare.Seminar_id = seminar_sem_tree.seminar_id {$sem_tree_query})";
} else {
if ($this->sem_browse_data['group_by'] == 4) {
$add_fields = "Institute.Name AS Institut,Institute.Institut_id,";
$add_query = "LEFT JOIN seminar_inst ON (seminare.Seminar_id = seminar_inst.Seminar_id)\n LEFT JOIN Institute ON (Institute.Institut_id = seminar_inst.institut_id)";
} else {
$add_fields = "";
$add_query = "";
}
}
$dbv = DbView::getView('sem_tree');
$query = "SELECT seminare.Seminar_id,VeranstaltungsNummer, seminare.status, IF(seminare.visible=0,CONCAT(seminare.Name, ' " . _("(versteckt)") . "'), seminare.Name) AS Name,\n {$add_fields}" . $_fullname_sql['full'] . " AS fullname, auth_user_md5.username,\n " . $dbv->sem_number_sql . " AS sem_number, " . $dbv->sem_number_end_sql . " AS sem_number_end, seminar_user.position AS position FROM seminare\n LEFT JOIN seminar_user ON (seminare.Seminar_id=seminar_user.Seminar_id AND seminar_user.status='dozent')\n LEFT JOIN auth_user_md5 USING (user_id)\n LEFT JOIN user_info USING (user_id)\n {$add_query}\n WHERE seminare.Seminar_id IN('" . join("','", array_keys($this->sem_browse_data['search_result'])) . "')";
$db = new DB_Seminar($query);
$snap = new DbSnapshot($db);
$group_field = $this->group_by_fields[$this->sem_browse_data['group_by']]['group_field'];
$data_fields[0] = "Seminar_id";
if ($this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field']) {
$data_fields[1] = $this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field'];
}
$group_by_data = $snap->getGroupedResult($group_field, $data_fields);
$sem_data = $snap->getGroupedResult("Seminar_id");
if ($this->sem_browse_data['group_by'] == 0) {
$group_by_duration = $snap->getGroupedResult("sem_number_end", array("sem_number", "Seminar_id"));
foreach ($group_by_duration as $sem_number_end => $detail) {
if ($sem_number_end != -1 && ($detail['sem_number'][$sem_number_end] && count($detail['sem_number']) == 1)) {
continue;
} else {
$current_semester_index = SemesterData::GetInstance()->GetSemesterIndexById(Semester::findCurrent()->semester_id);
foreach ($detail['Seminar_id'] as $seminar_id => $foo) {
$start_sem = key($sem_data[$seminar_id]["sem_number"]);
if ($sem_number_end == -1) {
if ($this->sem_number === false) {
$sem_number_end = $current_semester_index && isset($this->search_obj->sem_dates[$current_semester_index + 1]) ? $current_semester_index + 1 : count($this->search_obj->sem_dates) - 1;
} else {
$sem_number_end = $this->sem_number[0];
}
}
for ($i = $start_sem; $i <= $sem_number_end; ++$i) {
if ($this->sem_number === false || is_array($this->sem_number) && in_array($i, $this->sem_number)) {
if ($group_by_data[$i] && !$tmp_group_by_data[$i]) {
foreach ($group_by_data[$i]['Seminar_id'] as $id => $bar) {
$tmp_group_by_data[$i]['Seminar_id'][$id] = true;
}
}
$tmp_group_by_data[$i]['Seminar_id'][$seminar_id] = true;
}
}
}
}
}
if (is_array($tmp_group_by_data)) {
if ($this->sem_number !== false) {
unset($group_by_data);
}
foreach ($tmp_group_by_data as $start_sem => $detail) {
$group_by_data[$start_sem] = $detail;
}
}
}
//release memory
unset($snap);
unset($tmp_group_by_data);
foreach ($group_by_data as $group_field => $sem_ids) {
foreach ($sem_ids['Seminar_id'] as $seminar_id => $foo) {
$name = strtolower(key($sem_data[$seminar_id]["Name"]));
$name = str_replace("ä", "ae", $name);
$name = str_replace("ö", "oe", $name);
$name = str_replace("ü", "ue", $name);
if (Config::get()->IMPORTANT_SEMNUMBER && key($sem_data[$seminar_id]['VeranstaltungsNummer'])) {
$name = key($sem_data[$seminar_id]['VeranstaltungsNummer']) . ' ' . $name;
}
$group_by_data[$group_field]['Seminar_id'][$seminar_id] = $name;
}
uasort($group_by_data[$group_field]['Seminar_id'], 'strnatcmp');
}
switch ($this->sem_browse_data["group_by"]) {
case 0:
krsort($group_by_data, SORT_NUMERIC);
break;
case 1:
uksort($group_by_data, create_function('$a,$b', '$the_tree = TreeAbstract::GetInstance("StudipSemTree", false);
$the_tree->buildIndex();
return (int)($the_tree->tree_data[$a]["index"] - $the_tree->tree_data[$b]["index"]);
'));
break;
case 3:
uksort($group_by_data, create_function('$a,$b', 'global $SEM_CLASS,$SEM_TYPE;
return strnatcasecmp($SEM_TYPE[$a]["name"]." (". $SEM_CLASS[$SEM_TYPE[$a]["class"]]["name"].")",
$SEM_TYPE[$b]["name"]." (". $SEM_CLASS[$SEM_TYPE[$b]["class"]]["name"].")");'));
break;
default:
uksort($group_by_data, 'strnatcasecmp');
break;
}
return array($group_by_data, $sem_data);
}
function getItemContent($item_id)
{
if ($item_id == $this->edit_item_id) {
return $this->getEditItemContent();
}
if ($item_id == $this->move_item_id) {
$this->msg[$item_id] = "info§" . sprintf(_("Dieses Element wurde zum Verschieben markiert. Bitte wählen Sie ein Einfügesymbol %s aus, um das Element zu verschieben."), Icon::create('arr_2right', 'sort', ['title' => "Einfügesymbol"])->asImg(16, ["alt" => "Einfügesymbol"]));
}
$content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">";
$content .= $this->getItemMessage($item_id);
$content .= "\n<tr><td align=\"center\">";
if ($this->isItemAdmin($item_id)) {
$content .= LinkButton::create(_("Neues Objekt"), URLHelper::getURL($this->getSelf("cmd=NewItem&item_id={$item_id}")), array('title' => _("Innerhalb dieser Ebene ein neues Element einfügen")));
}
if ($this->isParentAdmin($item_id) && $item_id != $this->start_item_id && $item_id != "root") {
$content .= LinkButton::create(_("Bearbeiten"), URLHelper::getURL($this->getSelf("cmd=EditItem&item_id={$item_id}")));
$content .= LinkButton::create(_("Löschen"), URLHelper::getURL($this->getSelf("cmd=AssertDeleteItem&item_id={$item_id}")));
if ($this->move_item_id == $item_id && $this->mode == "MoveItem") {
$content .= LinkButton::create(_("Abbrechen"), URLHelper::getURL($this->getSelf("cmd=Cancel&item_id={$item_id}")));
} else {
$content .= LinkButton::create(_("Verschieben"), URLHelper::getURL($this->getSelf("cmd=MoveItem&item_id={$item_id}")));
}
}
$content .= "</td></tr></table>";
$content .= "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">";
if ($item_id == "root") {
if ($this->isItemAdmin($item_id)) {
$view = DbView::getView('range_tree');
$rs = $view->get_query("SELECT i1.Name,i1.Institut_id,COUNT(i2.Institut_id) as num FROM Institute i1 LEFT JOIN Institute i2 ON i1.Institut_id = i2.fakultaets_id AND i2.fakultaets_id<>i2.Institut_id WHERE i1.fakultaets_id=i1.Institut_id GROUP BY i1.Institut_id ORDER BY Name");
$content .= "\n<tr><td align=\"center\">";
$content .= "\n<form action=\"" . URLHelper::getLink($this->getSelf("cmd=InsertFak")) . "\" method=\"post\">" . CSRFProtection::tokenTag() . _("Stud.IP Fakultät einfügen:") . " \n<select style=\"width:300px;vertical-align:middle;\" name=\"insert_fak\">";
while ($rs->next_record()) {
$content .= "\n<option value=\"" . $rs->f("Institut_id") . "\">" . htmlReady(my_substr($rs->f("Name") . '(' . $rs->f('num') . ')', 0, 60)) . "</option>";
}
$content .= "</select>" . Button::create(_("Fakultät einfügen")) . "</form>";
$content .= " </td></tr>";
}
$content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) . " </td></tr>";
$content .= "\n<tr><td class=\"blank\" align=\"left\">" . htmlReady($this->root_content) . " </td></tr>";
$content .= "\n</table>";
return $content;
}
$range_object = RangeTreeObject::GetInstance($item_id);
$name = $range_object->item_data['type'] ? $range_object->item_data['type'] . ": " : "";
$name .= $range_object->item_data['name'];
$content .= "\n<tr><td class=\"table_header_bold\" align=\"left\" style=\"font-size:10pt\">" . htmlReady($name) . " </td></tr>";
if (is_array($range_object->item_data_mapping)) {
$content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">";
foreach ($range_object->item_data_mapping as $key => $value) {
if ($range_object->item_data[$key]) {
$content .= "<b>" . htmlReady($value) . ":</b> ";
$content .= formatLinks($range_object->item_data[$key]) . " ";
}
}
$content .= " ";
} elseif (!$range_object->item_data['studip_object']) {
$content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">" . _("Dieses Element ist keine Stud.IP-Einrichtung, es hat daher keine Grunddaten.");
} else {
$content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">" . _("Keine Grunddaten vorhanden!");
}
$content .= "\n<div class=\"blank\" align=\"left\" style=\"font-size:10pt\"><b>" . _("Mitarbeiter:") . "</b> " . $range_object->getNumStaff() . "</b></div>";
if ($this->isItemAdmin($item_id) && $range_object->item_data['studip_object']) {
$content .= "\n<div class=\"blank\" align=\"center\" style=\"font-size:10pt\">";
$content .= LinkButton::create(_("Grunddaten in Stud.IP bearbeiten"), "dispatch.php/institute/basicdata/index?admin_inst_id=" . $range_object->item_data['studip_object_id']);
$content .= "</div>";
}
$content .= "</td></tr><tr><td> </td></tr>";
if ($this->mode == "NewCat" && $this->edit_cat_item_id == $item_id) {
$categories =& $this->edit_cat_snap;
} else {
$categories =& $range_object->getCategories();
}
if (!$this->isItemAdmin($item_id)) {
if ($categories->numRows) {
while ($categories->nextRow()) {
$content .= "\n<tr><td class=\"table_header_bold\" style=\"font-size:10pt\">" . formatReady($categories->getField("name")) . "</td></tr>";
$content .= "\n<tr><td class=\"blank\" style=\"font-size:10pt\">" . formatReady($categories->getField("content")) . "</td></tr>";
}
} else {
$content .= "\n<tr><td class=\"blank\" style=\"font-size:10pt\">" . _("Keine weiteren Daten vorhanden!") . "</td></tr>";
}
} else {
$content .= "<tr><td class=\"blank\" style=\"font-size:10pt\">" . $this->getEditCatContent($item_id, $categories) . "</td></tr>";
}
$content .= "</table>";
return $content;
}
/**
* Display the notification settings of a user.
*/
public function index_action()
{
$group_field = UserConfig::get($this->user->user_id)->MY_COURSES_GROUPING ?: 'not_grouped';
$add_fields = $add_query = '';
if ($group_field == 'sem_tree_id') {
$add_fields = ',sem_tree_id';
$add_query = "LEFT JOIN seminar_sem_tree sst ON (sst.seminar_id=seminare.Seminar_id)";
} else {
if ($group_field == 'dozent_id') {
$add_fields = ', su1.user_id as dozent_id';
$add_query = "LEFT JOIN seminar_user as su1 ON (su1.seminar_id=seminare.Seminar_id AND su1.status='dozent')";
}
}
$dbv = DbView::getView('sem_tree');
$query = "SELECT seminare.VeranstaltungsNummer AS sem_nr, seminare.Name, seminare.Seminar_id,\n seminare.status AS sem_status, seminar_user.gruppe, seminare.visible,\n {$dbv->sem_number_sql} AS sem_number, {$dbv->sem_number_end_sql} AS sem_number_end\n {$add_fields}\n FROM seminar_user\n LEFT JOIN seminare USING (Seminar_id)\n {$add_query}\n WHERE seminar_user.user_id = ?";
if (get_config('DEPUTIES_ENABLE')) {
$query .= " UNION " . getMyDeputySeminarsQuery('notification', $dbv->sem_number_sql, $dbv->sem_number_end_sql, $add_fields, $add_query);
}
$query .= " ORDER BY sem_nr ASC";
$statement = DBManager::get()->prepare($query);
$statement->execute(array($this->user->user_id));
$seminars = $statement->fetchAll(PDO::FETCH_ASSOC);
if (!count($seminars)) {
$message = sprintf(_('Sie haben zur Zeit keine Veranstaltungen belegt. Bitte nutzen Sie %s<b>Veranstaltung suchen / hinzufügen</b>%s um sch für Veranstaltungen anzumdelden.'), '<a href="' . URLHelper::getLink('dispatch.php/search/courses') . '">', '</a>');
PageLayout::postMessage(MessageBox::info($message));
$this->set_layout($GLOBALS['template_factory']->open('layouts/base_without_infobox'));
$this->render_nothing();
return;
}
$modules = new ModulesNotification();
$enabled_modules = $modules->getGlobalEnabledNotificationModules('sem');
$groups = array();
$my_sem = array();
foreach ($seminars as $seminar) {
$my_sem[$seminar['Seminar_id']] = array('obj_type' => "sem", 'sem_nr' => $seminar['sem_nr'], 'name' => $seminar['Name'], 'visible' => $seminar['visible'], 'gruppe' => $seminar['gruppe'], 'sem_status' => $seminar['sem_status'], 'sem_number' => $seminar['sem_number'], 'sem_number_end' => $seminar['sem_number_end']);
if ($group_field) {
fill_groups($groups, $seminar[$group_field], array('seminar_id' => $seminar['Seminar_id'], 'sem_nr' => $seminar['sem_nr'], 'name' => $seminar['Name'], 'gruppe' => $seminar['gruppe']));
}
}
if ($group_field == 'sem_number') {
correct_group_sem_number($groups, $my_sem);
} else {
add_sem_name($my_sem);
}
sort_groups($group_field, $groups);
$group_names = get_group_names($group_field, $groups);
$notifications = $modules->getModuleNotification();
$open = UserConfig::get($this->user->user_id)->MY_COURSES_OPEN_GROUPS;
$checked = array();
foreach ($groups as $group_id => $group_members) {
if ($group_id !== 'not_grouped' && !isset($open[$group_id])) {
continue;
}
foreach ($group_members as $member) {
$checked[$member['seminar_id']] = array();
foreach (array_values($enabled_modules) as $index => $m_data) {
$checked[$member['seminar_id']][$index] = $modules->isBit($notifications[$member['seminar_id']], $m_data['id']);
}
$checked[$member['seminar_id']]['all'] = count($enabled_modules) === count(array_filter($checked[$member['seminar_id']]));
}
}
$this->modules = $enabled_modules;
$this->groups = $groups;
$this->group_names = $group_names;
$this->group_field = $group_field;
$this->open = $open;
$this->seminars = $my_sem;
$this->notifications = $modules->getModuleNotification();
$this->checked = $checked;
}
/**
* Seminar group administration - cluster your seminars by colors or
* change grouping mechanism
*/
public function groups_action($sem = null, $studygroups = false)
{
if ($GLOBALS['perm']->have_perm('admin')) {
throw new AccessDeniedException();
}
$this->title = _('Meine Veranstaltungen') . ' - ' . _('Farbgruppierungen');
if (Request::isXhr()) {
$this->set_layout(null);
$this->response->add_header('Content-Type', 'text/html;charset=Windows-1252');
header('X-Title: ' . $this->title);
} else {
PageLayout::setTitle($this->title);
PageLayout::setHelpKeyword('Basis.VeranstaltungenOrdnen');
Navigation::activateItem('/browse/my_courses/list');
}
$this->current_semester = $sem ?: Semester::findCurrent()->semester_id;
$this->semesters = SemesterData::GetSemesterArray();
$forced_grouping = Config::get()->MY_COURSES_FORCE_GROUPING;
if ($forced_grouping == 'not_grouped') {
$forced_grouping = 'sem_number';
}
$no_grouping_allowed = $forced_grouping == 'sem_number' || !in_array($forced_grouping, getValidGroupingFields());
$group_field = $GLOBALS['user']->cfg->MY_COURSES_GROUPING ?: $forced_grouping;
$groups = array();
$add_fields = '';
$add_query = '';
if ($group_field == 'sem_tree_id') {
$add_fields = ', sem_tree_id';
$add_query = "LEFT JOIN seminar_sem_tree sst ON (sst.seminar_id=seminare.Seminar_id)";
} else {
if ($group_field == 'dozent_id') {
$add_fields = ', su1.user_id as dozent_id';
$add_query = "LEFT JOIN seminar_user as su1 ON (su1.seminar_id=seminare.Seminar_id AND su1.status='dozent')";
}
}
$dbv = DbView::getView('sem_tree');
$query = "SELECT seminare.VeranstaltungsNummer AS sem_nr, seminare.Name, seminare.Seminar_id,\n seminare.status AS sem_status, seminar_user.gruppe, seminare.visible,\n {$dbv->sem_number_sql} AS sem_number,\n {$dbv->sem_number_end_sql} AS sem_number_end {$add_fields}\n FROM seminar_user\n JOIN semester_data sd\n LEFT JOIN seminare USING (Seminar_id)\n {$add_query}\n WHERE seminar_user.user_id = ?";
if (Config::get()->MY_COURSES_ENABLE_STUDYGROUPS && !$studygroups) {
$query .= " AND seminare.status != 99";
}
if ($studygroups) {
$query .= " AND seminare.status = 99";
}
if (get_config('DEPUTIES_ENABLE')) {
$query .= " UNION " . getMyDeputySeminarsQuery('gruppe', $dbv->sem_number_sql, $dbv->sem_number_end_sql, $add_fields, $add_query);
}
$query .= " ORDER BY sem_nr ASC";
$statement = DBManager::get()->prepare($query);
$statement->execute(array($GLOBALS['user']->id));
while ($row = $statement->fetch(PDO::FETCH_ASSOC)) {
$my_sem[$row['Seminar_id']] = array('obj_type' => 'sem', 'sem_nr' => $row['sem_nr'], 'name' => $row['Name'], 'visible' => $row['visible'], 'gruppe' => $row['gruppe'], 'sem_status' => $row['sem_status'], 'sem_number' => $row['sem_number'], 'sem_number_end' => $row['sem_number_end']);
if ($group_field) {
fill_groups($groups, $row[$group_field], array('seminar_id' => $row['Seminar_id'], 'sem_nr' => $row['sem_nr'], 'name' => $row['Name'], 'gruppe' => $row['gruppe']));
}
}
if ($group_field == 'sem_number') {
correct_group_sem_number($groups, $my_sem);
} else {
add_sem_name($my_sem);
}
sort_groups($group_field, $groups);
// Ensure that a seminar is never in multiple groups
$sem_ids = array();
foreach ($groups as $group_id => $seminars) {
foreach ($seminars as $index => $seminar) {
if (in_array($seminar['seminar_id'], $sem_ids)) {
unset($seminars[$index]);
} else {
$sem_ids[] = $seminar['seminar_id'];
}
}
if (empty($seminars)) {
unset($groups[$group_id]);
} else {
$groups[$group_id] = $seminars;
}
}
$this->studygroups = $studygroups;
$this->no_grouping_allowed = $no_grouping_allowed;
$this->groups = $groups;
$this->group_names = get_group_names($group_field, $groups);
$this->group_field = $group_field;
$this->my_sem = $my_sem;
}
function getContent ($args) {
global $_fullname_sql;
$content = array();
$dbv = DbView::getView('literatur');
if (is_array($args) && isset($args['user_id'])) {
$tree = TreeAbstract::GetInstance("StudipLitList", $args['user_id']);
} else {
preg_match(':^([a-z_-]{0,50})$:i', Request::quoted('username'), $matches);
$tree = TreeAbstract::GetInstance("StudipLitList", get_userid($matches[1]));
}
if ($lists = $tree->getVisibleListIds()) {
for ($i = 0; $i < count($lists); ++$i) {
if ($this->config->getValue($this->name, 'showlastchange')) {
// && ($tree->tree_data[$lists[$i]]['chdate'] > $last_modified_since) ){
$content['LITLISTS']['LITLIST'][$i]['LITLIST_CHANGE-DATE'] = strftime($this->config->getValue('Main', 'dateformat'),
$tree->tree_data[$lists[$i]]['chdate']);
$content['LITLISTS']['LITLIST'][$i]['LITLIST_FULLNAME'] = $tree->tree_data[$lists[$i]]['fullname'];
$content['LITLISTS']['LITLIST'][$i]['LITLIST_NAME'] = $tree->tree_data[$lists[$i]]['name'];
} else {
$content['LITLISTS']['LITLIST'][$i]['LITLIST_NAME'] = $tree->tree_data[$lists[$i]]['name'];
}
if ($tree->hasKids($lists[$i])){
$dbv->params[0] = $lists[$i];
$rs = $dbv->get_query("view:LIT_LIST_GET_ELEMENTS");
$j = 0;
while ($rs->next_record()){
if ( ($this->config->getValue($this->name, 'showlastchange'))) {
// && ($tree->tree_data[$rs->f('list_element_id')]['chdate'] > $last_modified_since) ){
$content['LITLISTS']['LITLIST'][$i]['LITLIST_ITEM'][$j]['LITLIST_ITEM_CHANGE-DATE'] = strftime($this->config->getValue('Main', 'dateformat'),
$tree->tree_data[$rs->f('list_element_id')]['chdate']);
$content['LITLISTS']['LITLIST'][$i]['LITLIST_ITEM'][$j]['LITLIST_ITEM_FULLNAME'] = $tree->tree_data[$rs->f('list_element_id')]['fullname'];
}
$content['LITLISTS']['LITLIST'][$i]['LITLIST_ITEM'][$j]['LITLIST_ITEM_ELEMENT'] = ExternModule::ExtFormatReady($tree->getFormattedEntry($rs->f('list_element_id'), $rs->Record));
$j++;
}
}
}
}
return $content;
}
function GetPreferredPlugin()
{
$dbv = DbView::getView('literatur');
$dbv->params[0] = $GLOBALS['user']->id;
$rs = $dbv->get_query("view:LIT_GET_FAK_LIT_PLUGIN");
$rs->next_record();
return $rs->f('lit_plugin_name');
}
function fetchNumStaff()
{
$view = DbView::getView('range_tree');
if (!($view->params[0] = $this->item_data['studip_object_id'])) {
$view->params[0] = $this->tree_item_id;
}
$rs = $view->get_query("view:STATUS_COUNT");
if ($rs->next_record()) {
$this->item_data['num_staff'] = $rs->f(0);
return true;
}
return false;
}
public function doSearch()
{
if (!count($this->params)) {
return false;
}
$this->params = array_map('mysql_escape_string', $this->params);
$clause = "";
$and_clause = "";
$this->search_result = new DbSnapshot();
$combination = $this->params['combination'];
$view = DbView::getView('sem_tree');
if (isset($this->params['sem']) && $this->params['sem'] != 'all') {
$sem_number = (int) $this->params['sem'];
$clause = " HAVING (sem_number <= {$sem_number} AND (sem_number_end >= {$sem_number} OR sem_number_end = -1)) ";
}
if (isset($this->params['category']) && $this->params['category'] != 'all') {
foreach ($GLOBALS['SEM_TYPE'] as $type_key => $type_value) {
if ($type_value['class'] == $this->params['category']) {
$sem_types[] = $type_key;
}
}
}
if (isset($this->params['type']) && $this->params['type'] != 'all') {
unset($sem_types);
$sem_types[0] = $this->params['type'];
}
if (is_array($sem_types)) {
$clause = " AND c.status IN('" . join("','", $sem_types) . "') " . $clause;
}
if ($this->params['scope_choose'] && $this->params['scope_choose'] != 'root') {
$sem_tree = TreeAbstract::GetInstance("StudipSemTree", false);
$view->params[0] = is_array($sem_types) ? $sem_types : $sem_tree->sem_status;
$view->params[1] = $this->visible_only ? "c.visible=1" : "1";
$view->params[2] = $sem_tree->getKidsKids($this->params['scope_choose']);
$view->params[2][] = $this->params['scope_choose'];
$view->params[3] = $clause;
$snap = new DbSnapshot($view->get_query("view:SEM_TREE_GET_SEMIDS"));
if ($snap->numRows) {
$clause = " AND c.seminar_id IN('" . join("','", $snap->getRows("seminar_id")) . "')" . $clause;
} else {
return 0;
}
unset($snap);
}
if ($this->params['range_choose'] && $this->params['range_choose'] != 'root') {
$range_object = RangeTreeObject::GetInstance($this->params['range_choose']);
$view->params[0] = $range_object->getAllObjectKids();
$view->params[0][] = $range_object->item_data['studip_object_id'];
$view->params[1] = $this->visible_only ? " AND c.visible=1 " : "";
$view->params[2] = $clause;
$snap = new DbSnapshot($view->get_query("view:SEM_INST_GET_SEM"));
if ($snap->numRows) {
$clause = " AND c.seminar_id IN('" . join("','", $snap->getRows("Seminar_id")) . "')" . $clause;
} else {
return 0;
}
unset($snap);
}
if (isset($this->params['lecturer']) && strlen($this->params['lecturer']) > 2) {
$view->params[0] = "%" . trim($this->params['lecturer']) . "%";
$view->params[1] = "%" . trim($this->params['lecturer']) . "%";
$view->params[2] = "%" . trim($this->params['lecturer']) . "%";
$view->params[3] = "%" . trim($this->params['lecturer']) . "%";
$view->params[4] = "%" . trim($this->params['lecturer']) . "%";
$result = $view->get_query("view:SEM_SEARCH_LECTURER");
$lecturers = array();
while ($result->next_record()) {
$lecturers[] = $result->f('user_id');
}
if (count($lecturers)) {
$view->params[0] = $this->visible_only ? "c.visible=1" : "1";
$view->params[1] = $lecturers;
$view->params[2] = $clause;
$snap = new DbSnapshot($view->get_query("view:SEM_SEARCH_LECTURER_ID"));
$this->search_result = $snap;
$this->found_rows = $this->search_result->numRows;
}
}
if ($combination == "AND" && $this->search_result->numRows) {
$and_clause = " AND c.seminar_id IN('" . join("','", $this->search_result->getRows("seminar_id")) . "')";
}
if (isset($this->params['title']) && strlen($this->params['title']) > 2 || isset($this->params['sub_title']) && strlen($this->params['sub_title']) > 2 || isset($this->params['number']) && strlen($this->params['number']) > 2 || isset($this->params['comment']) && strlen($this->params['comment']) > 2) {
$toFilter = explode(" ", $this->params['title']);
$search_for = "(Name LIKE '%" . implode("%' AND Name LIKE '%", $toFilter) . "%')";
$view->params[0] .= $this->params['title'] ? $search_for . " " : " ";
$view->params[0] .= $this->params['title'] && $this->params['sub_title'] ? $combination : " ";
$view->params[0] .= $this->params['sub_title'] ? " Untertitel LIKE '%" . trim($this->params['sub_title']) . "%' " : " ";
$view->params[0] .= ($this->params['title'] || $this->params['sub_title']) && $this->params['comment'] ? $combination : " ";
$view->params[0] .= $this->params['comment'] ? " Beschreibung LIKE '%" . trim($this->params['comment']) . "%' " : " ";
$view->params[0] .= ($this->params['title'] || $this->params['sub_title'] || $this->params['comment']) && $this->params['number'] ? $combination : " ";
$view->params[0] .= $this->params['number'] ? " VeranstaltungsNummer LIKE '%" . trim($this->params['number']) . "%' " : " ";
$view->params[0] = ($this->visible_only ? " c.visible=1 AND " : "") . "(" . $view->params[0] . ")";
$view->params[1] = $and_clause . $clause;
$snap = new DbSnapshot($view->get_query("view:SEM_SEARCH_SEM"));
if ($this->found_rows === false) {
$this->search_result = $snap;
} else {
$this->search_result->mergeSnapshot($snap, "seminar_id", $combination);
}
$this->found_rows = $this->search_result->numRows;
}
if ($combination == "AND" && $this->search_result->numRows) {
$and_clause = " AND c.seminar_id IN('" . join("','", $this->search_result->getRows("seminar_id")) . "')";
}
if (isset($this->params['scope']) && strlen($this->params['scope']) > 2) {
$view->params[0] = $this->visible_only ? "c.visible=1" : "1";
$view->params[1] = "%" . trim($this->params['scope']) . "%";
$view->params[2] = $and_clause . $clause;
$snap = new DbSnapshot($view->get_query("view:SEM_TREE_SEARCH_SEM"));
if ($this->found_rows === false) {
$this->search_result = $snap;
} else {
$this->search_result->mergeSnapshot($snap, "seminar_id", $combination);
}
$this->found_rows = $this->search_result->numRows;
}
return $this->found_rows;
}
function initSubfolders($parent_id){
$view = DbView::getView('core');
$view->params[0] = $parent_id;
$db = $view->get_query("view:FOLDER_GET_DATA_BY_RANGE");
$p = 0;
while($db->next_record()){
//$this->tree_data[$db->f("folder_id")] = $db->Record;
$this->tree_data[$db->f("folder_id")]["entries"] = 0;
$this->tree_data[$db->f("folder_id")]["permission"] = $db->f('permission');
$this->storeItem($db->f("folder_id"), $parent_id, $db->f('name'), $p++);
$this->initSubfolders($db->f("folder_id"));
}
}
/**
* return all sem_tree-entries for the passed seminar
*
* @param string $seminar_id the seminar
*
* @return array a list of sem_tree_id's
*/
function get_seminar_sem_tree_entries($seminar_id)
{
$view = DbView::getView('sem_tree');
$ret = null;
$view->params[0] = $seminar_id;
$rs = $view->get_query("view:SEMINAR_SEM_TREE_GET_IDS");
while ($rs->next_record()) {
$ret[] = $rs->f('sem_tree_id');
}
return $ret;
}
/**
* @param $course_id
* @return array
*/
public static function getSemTree($course_id, $depth = false)
{
$the_tree = TreeAbstract::GetInstance("StudipSemTree");
$view = DbView::getView('sem_tree');
$ret = null;
$view->params[0] = $course_id;
$rs = $view->get_query("view:SEMINAR_SEM_TREE_GET_IDS");
while ($rs->next_record()) {
$ret[$rs->f('sem_tree_id')]['name'] = $the_tree->getShortPath($rs->f('sem_tree_id'), null, ">", $depth ? $depth - 1 : 0);
$ret[$rs->f('sem_tree_id')]['info'] = $the_tree->getValue($rs->f('sem_tree_id'), 'info');
}
return $ret;
}