Files
FHC-Core/cis/private/lehre/menu.php
T
Andreas Österreicher 0be4f54c39
2008-12-04 16:38:43 +00:00

485 lines
17 KiB
PHP

<?php
/* Copyright (C) 2006 Technikum-Wien
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Authors: Christian Paminger <christian.paminger@technikum-wien.at>,
* Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at> and
* Rudolf Hangl <rudolf.hangl@technikum-wien.at>.
*/
require_once('../../config.inc.php');
require_once('../../../include/functions.inc.php');
require_once('../../../include/benutzerberechtigung.class.php');
require_once('../../../include/studiensemester.class.php');
require_once('../../../include/studiengang.class.php');
require_once('../../../include/lehrveranstaltung.class.php');
//Connection Herstellen
if(!$sql_conn = pg_pconnect(CONN_STRING))
die('Fehler beim Oeffnen der Datenbankverbindung');
$cutlength=10;
// Variablen setzen
$user = get_uid();
if (isset($_GET['course_id']))
$course_id=$_GET['course_id'];
if (isset($_GET['term_id']))
$term_id=$_GET['term_id'];
$rechte=new benutzerberechtigung($sql_conn);
$rechte->getBerechtigungen($user);
if(check_lektor($user,$sql_conn))
$is_lector=true;
else
$is_lector=false;
function CutString($strVal, $limit)
{
if(strlen($strVal) > $limit+3)
{
return substr($strVal, 0, $limit) . "...";
}
else
{
return $strVal;
}
}
if(!isset($course_id) && !isset($term_id))
{
$course_id = 227;
$term_id = 1;
if(!$is_lector)
{
$sql_query = "SELECT studiengang_kz, semester FROM campus.vw_student WHERE uid='$user' LIMIT 1";
$result_student = pg_query($sql_conn, $sql_query);
$num_rows_student = pg_numrows($result_student);
if($num_rows_student > 0)
{
$row = pg_fetch_object($result_student, 0);
$course_id = $row->studiengang_kz;
$term_id = $row->semester;
}
if($course_id==0)
$course_id=227;
if($term_id==0)
$term_id=1;
}
}
else
{
if(!isset($course_id) || $course_id==0)
{
$course_id = 227;
}
if(!isset($term_id) || $term_id==0)
{
$term_id = 1;
}
}
$stg_obj = new studiengang($sql_conn);
if($stg_obj->getAll(null,false))
{
$stg = array();
foreach($stg_obj->result as $row)
$stg[$row->studiengang_kz] = $row->kurzbzlang;
}
else
echo "Fehler beim Auslesen der Studiengaenge";
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="../../../skin/style.css.php" rel="stylesheet" type="text/css">
<script language="JavaScript">
<!--
__js_page_array = new Array();
function js_toggle_container(conid)
{
if (document.getElementById)
{
var block = "table-row";
if (navigator.appName.indexOf('Microsoft') > -1)
{
block = 'block';
}
var status = __js_page_array[conid];
if (status == null)
{
status = "none";
}
if (status == "none")
{
document.getElementById(conid).style.display = block;
__js_page_array[conid] = "visible";
}
else
{
document.getElementById(conid).style.display = 'none';
__js_page_array[conid] = "none";
}
return false;
}
else
{
return true;
}
}
//-->
</script>
<script language="JavaScript">
<!--
function MM_jumpMenu(targ, selObj, restore)
{
eval(targ + ".location='" + selObj.options[selObj.selectedIndex].value + "'");
if(restore)
{
selObj.selectedIndex = 0;
}
}
//-->
</script>
<?php
echo '<script language="JavaScript">';
echo ' parent.content.location.href="pinboard.php?course_id='.$course_id.'&term_id='.$term_id.'"';
echo '</script>';
?>
</head>
<body>
<table class="tabcontent">
<tr>
<td width="159" class="tdvertical" nowrap>
<table class="tabcontent" frame="rhs">
<form method="post" action="menu.php">
<tr>
<td class="tdwrap"><a class="HyperItem" href="../../index.php" target="_top">&lt;&lt; HOME</a></td>
</tr>
<tr>
<td class="tdwrap">&nbsp;</td>
</tr>
<tr>
<td>
<table class="tabcontent">
<tr>
<td width="81" class="tdwrap">Studiengang: </td>
<td class="tdwrap">
<select name="course" onChange="MM_jumpMenu('self',this,0)">
<?php
$stg_obj = new studiengang($sql_conn);
$stg_obj->getAll('typ, kurzbz');
//$sql_query = "SELECT DISTINCT studiengang_kz AS id, kurzbzlang FROM public.tbl_studiengang WHERE NOT(studiengang_kz='0') ORDER BY kurzbzlang";
//$result = pg_exec($sql_conn, $sql_query);
//$num_rows_result = pg_num_rows($result);
$sel_kurzbzlang='';
foreach($stg_obj->result as $row)
{
if($row->studiengang_kz!=0)
{
if(isset($course_id) AND $course_id == $row->studiengang_kz)
{
echo '<option value="menu.php?course_id='.$row->studiengang_kz.'&term_id='.$term_id.'" selected>'.$row->kuerzel .' ('.$row->kurzbzlang.')</option>';
$sel_kurzbzlang=$row->kurzbzlang;
}
else
{
echo '<option value="menu.php?course_id='.$row->studiengang_kz.'&term_id='.$term_id.'">'.$row->kuerzel .' ('.$row->kurzbzlang.')</option>';
}
}
}
?>
</select>
</td>
</tr>
<tr>
<td class="tdwrap">&nbsp;</td>
</tr>
<tr>
<td class="tdwrap">Semester: </td>
<td class="tdwrap">
<select name="term" onChange="MM_jumpMenu('self',this,0)">
<?php
$stg_obj=new studiengang($sql_conn,$course_id);
$short = $stg_obj->kuerzel;
$max = $stg_obj->max_semester;
if($term_id>$max)
$term_id=1;
for($i=0;$i<$max;$i++)
{
if(($i+1)==$term_id)
echo '<option value="menu.php?course_id='.$course_id.'&term_id='.($i+1).'" selected>'.($i+1).'. Semester</option>';
else
echo '<option value="menu.php?course_id='.$course_id.'&term_id='.($i+1).'">'.($i+1).'. Semester</option>';
}
?>
</select>
</td>
</tr>
</table>
</td>
</tr>
</form>
<tr>
<td class="tdwrap">&nbsp;</td>
</tr>
<?php
$lv_obj = new lehrveranstaltung($sql_conn);
//if(!$lv_obj->load_lva($course_id,$term_id, null, true, true))
// echo "<tr><td>$lv_obj->errormsg</td></tr>";
$qry = "SELECT * FROM lehre.tbl_lehrveranstaltung where studiengang_kz='".addslashes($course_id)."' AND semester='".addslashes($term_id)."' AND aktiv AND lehre ORDER BY orgform_kurzbz DESC, bezeichnung";
$lastform='';
if($result = pg_query($sql_conn, $qry))
{
while($row = pg_fetch_object($result))
{
if($row->orgform_kurzbz!=$lastform)
{
$qry_orgform = "SELECT * FROM bis.tbl_orgform WHERE orgform_kurzbz='$row->orgform_kurzbz'";
if($result_orgform = pg_query($sql_conn, $qry_orgform))
if($row_orgform = pg_fetch_object($result_orgform))
echo "<tr><td><b>$row_orgform->bezeichnung</b></td></tr>";
$lastform=$row->orgform_kurzbz;
}
echo '<tr>';
echo ' <td class="tdwrap"><ul style="margin: 0px; padding: 0px; padding-left: 20px;">';
echo "<li><a class=\"Item2\" title=\"".$row->bezeichnung."\" href=\"lesson.php?lvid=$row->lehrveranstaltung_id\" target=\"content\">".CutString($row->bezeichnung, 21).' '.$row->lehrform_kurzbz."</a></li>";
echo ' </ul></td>';
echo '</tr>';
}
}
echo '<tr>';
echo ' <td class="tdwrap">&nbsp;</td>';
echo '</tr>';
//Zusatzmenue nur Anzeigen wenn im Config angegeben
if(CIS_EXT_MENU)
{
if(!$is_lector)
{
echo ' <tr>
<td class="tdwrap">
<a href="?Location" class="MenuItem" onClick="return(js_toggle_container(\'MeineLVs\'));">
<img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Meine LV
</a>
</td>
</tr>
<tr>
<td class="tdwrap">
<table class="tabcontent" id="MeineLVs" style="display: none;">
<tr>
<td class="tdwrap">
<ul style="margin-top: 0px; margin-bottom: 0px;">';
$stsemobj = new studiensemester($sql_conn);
$stsem = $stsemobj->getAktorNext();
$qry = "SELECT distinct lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, lehre, lehreverzeichnis from campus.vw_student_lehrveranstaltung WHERE uid='$user' AND studiensemester_kurzbz='$stsem' AND lehre=true AND lehreverzeichnis<>'' ORDER BY studiengang_kz, semester, bezeichnung";
if($result = pg_query($sql_conn,$qry))
{
while($row = pg_fetch_object($result))
{
if($row->studiengang_kz==0 && $row->semester==0)
echo '<li><a class="Item2" title="'.$row->bezeichnung.'" href="../freifaecher/lesson.php?lvid='.$row->lehrveranstaltung_id.'" target="content">FF '.CutString($row->bezeichnung, $cutlength).'</a></li>';
else
echo '<li><a class="Item2" title="'.$row->bezeichnung.'" href="lesson.php?lvid='.$row->lehrveranstaltung_id.'" target="content">'.$stg[$row->studiengang_kz].$row->semester.' '.CutString($row->bezeichnung, $cutlength).'</a></li>';
}
}
else
echo "Fehler beim Auslesen der LV";
echo '
</ul>
</td>
</tr>
</table>
</td>
</tr>';
}
//Eigenen LV des eingeloggten Lektors anzeigen
if($is_lector || $rechte->isBerechtigt('admin'))
{
?>
<tr>
<td class="tdwrap"><a href="?Eigene" class="MenuItem" onClick="return(js_toggle_container('Eigene'));"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Meine LV</a></td>
</tr>
<tr>
<td class="tdwrap">
<table class="tabcontent" id="Eigene" style="display: none;">
<tr>
<td class="tdwidth10" nowrap>&nbsp;</td>
<td class="tdwrap">
<ul style="margin-top: 0px; margin-bottom: 0px;">
<?php
$stsemobj = new studiensemester($sql_conn);
$stsem = $stsemobj->getAktorNext();
//$qry = "SELECT * FROM tbl_lehrfach WHERE lehrfach_nr IN (SELECT distinct lehrfach_nr FROM tbl_lehrveranstaltung WHERE lektor='$user' AND studiensemester_kurzbz='$stsem') AND studiengang_kz!=0";
$qry = "SELECT distinct bezeichnung, studiengang_kz, semester, lehreverzeichnis, tbl_lehrveranstaltung.lehrveranstaltung_id FROM lehre.tbl_lehrveranstaltung, lehre.tbl_lehreinheit, lehre.tbl_lehreinheitmitarbeiter
WHERE tbl_lehrveranstaltung.lehrveranstaltung_id=tbl_lehreinheit.lehrveranstaltung_id AND
tbl_lehreinheit.lehreinheit_id=tbl_lehreinheitmitarbeiter.lehreinheit_id AND
mitarbeiter_uid='$user' AND tbl_lehreinheit.studiensemester_kurzbz='$stsem'";
if($result = pg_query($sql_conn,$qry))
{
while($row = pg_fetch_object($result))
{
if($row->studiengang_kz==0 AND $row->semester==0)
echo '<li><a class="Item2" title="'.$row->bezeichnung.'" href="../freifaecher/lesson.php?lvid='.$row->lehrveranstaltung_id.'" target="content">FF '.CutString($row->lehreverzeichnis, $cutlength).'</a></li>';
else
echo "<li><a class=\"Item2\" title=\"".$row->bezeichnung."\" href=\"lesson.php?lvid=$row->lehrveranstaltung_id\" target=\"content\">".$stg[$row->studiengang_kz].$row->semester.' '.CutString($row->bezeichnung, $cutlength)."</a></li>";
}
}
else
echo "Fehler beim Auslesen des Lehrfaches";
?>
</ul>
</td>
</tr>
</table>
</td>
</tr>
<?php
}
?>
<tr>
<td class="tdwrap"><a class="MenuItem" href="pinboard.php?course_id=<?php echo $course_id; ?>&term_id=<?php echo $term_id; ?>" target="content"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Pinboard</a></td>
</tr>
<tr>
<td class="tdwrap">
<?php
$path = '../../../documents/'.strtolower($short).'/download';
if(!$dest_dir = is_dir($path))
{
if(!is_dir($path))
{
if(!is_dir('../../../documents/'.strtolower($short)))
exec('mkdir -m 775 "../../../documents/'.strtolower($short).'"');
exec('mkdir -m 775 "../../../documents/'.strtolower($short).'/download"');
exec('sudo chgrp teacher ../../../documents/'.strtolower($short).'/download');
}
}
$dest_dir = @dir($path);
echo '<a href="'.$dest_dir->path.'/" class="MenuItem" target="_blank"><img src="../../../skin/images/seperator.gif">&nbsp;Allgemeiner Download</a>';
?>
</td>
<tr>
<td class="tdwrap"><a href="?Info &amp; Kommunikation" class="MenuItem" onClick="return(js_toggle_container('Info &amp; Kommunikation'));"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Info &amp; Kommunikation</a></td>
</tr>
<tr>
<td class="tdwrap">
<table class="tabcontent" id="Info &amp; Kommunikation" style="display: none;">
<tr>
<td class="tdwidth10" nowrap>&nbsp;</td>
<td class="tdwrap"><a class="Item" href="../lvplan/" target="_blank"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Stundenplan</a></td>
</tr>
<tr>
<td class="tdwidth10" nowrap>&nbsp;</td>
<td class="tdwrap"><a class="Item" href="https://webmail.technikum-wien.at" target="_blank"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Webmail</a></td>
</tr>
<tr>
<td class="tdwidth10" nowrap>&nbsp;</td>
<td class="tdwrap"><a class="Item" href="../../public/faq_upload.html" target="content"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;FAQ</a></td>
</tr>
</table>
</td>
</tr>
<?php
if($is_lector || $rechte->isBerechtigt('admin'))
{
echo '<tr>';
echo ' <td class="tdwrap"><a href="?Lektorenbereich" class="MenuItem" onClick="return(js_toggle_container(\'Lektorenbereich\'));"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Lektorenbereich</a></td>';
echo '</tr>';
echo '<tr>';
echo ' <td class="tdwrap">';
echo ' <table class="tabcontent" id="Lektorenbereich" style="display: none;">';
echo ' <tr>';
echo ' <td class="tdwidth10" nowrap>&nbsp;</td>';
echo ' <td class="tdwrap"><a class="Item" href="ects/index.php?stg='.$course_id.'&sem='.$term_id.'" target="_blank"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;LV Info</a></td>';
echo ' </tr>';
echo ' <tr>';
echo ' <td class="tdwidth10" nowrap>&nbsp;</td>';
echo ' <td class="tdwrap"><a class="Item" href="fernlehrunterlagen.html" target="content"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Fernlehrunterlagen</a></td>';
echo ' </tr>';
echo ' <tr>';
echo ' <td class="tdwidth10" nowrap>&nbsp;</td>';
echo ' <td class="tdwrap"><a class="Item" href="dokumentenvorlagen.html" target="content"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Vorlagen f&uuml;r die<br>&nbsp;&nbsp;&nbsp;Dokumentenerstellung</a></td>';
echo ' </tr>';
echo ' <tr>';
echo ' <td class="tdwidth10" nowrap>&nbsp;</td>';
echo ' <td class="tdwrap"><a class="Item" href="pinboardverwaltung.php?course_id='.$course_id.'&term_id='.$term_id.'" target="content"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Pinboardverwaltung</a></td>';
echo ' </tr>';
echo ' <tr>';
echo ' <td class="tdwidth10" nowrap>&nbsp;</td>';
echo ' <td class="tdwrap"><a class="Item" href="upload.php" target="_blank"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Webupload</a></td>';
echo ' </tr>';
echo ' </table>';
echo ' </td>';
echo '</tr>';
}
?>
<tr>
<td class="tdwrap"><a class="MenuItem" href="../mailverteiler.php?kbzl=<?php echo $sel_kurzbzlang.'#'.$course_id; ?>" target="content"><img src="../../../skin/images/menu_item.gif" width="7" height="9">&nbsp;Mailverteiler</a></td>
</tr>
<?php
}
?>
</table>
</td>
</tr>
</table>
</body>
</html>