<?php
include("kurs/datenbankanbindung.php");     // f&uuml;gt die Datenbankanbindung ein: Sys:\php\includes\kurs\datenbankanbindung.php

$user_admin=$_COOKIE["user_admin"];
$jahrgang=$_COOKIE["jahrgang"];
$hs=$_COOKIE["ck_hs"];


// Rechte&uuml;berpr&uuml;fung
$db = dbconnect();
if ($user_admin == ""){ require("index.php"); exit;} //Wenn man nicht angemeldet ist, darf man nicht auf die Seite
$result = $db->query("SELECT 1 FROM stan_admin_rechte, stan_admin_rechte_zuord , stan_admin where stan_admin_rechte.stan_admin_rolle = stan_admin_rechte_zuord.stan_admin_rolle AND stan_admin_rechte_zuord.said = stan_admin.said AND stan_admin.user = '$user_admin' AND stan_admin_rechte_zuord.stan_admin_rolle = 'a_vertbe'");
$row = $result->fetch_array();
if ($row[0] != 1){ include("kurs/rechte.php"); exit;}
// Rechte&uuml;berpr&uuml;fung ende


if (isset($_GET['action']))
   $action = $_GET['action'];
else
   $action = "";

switch($action){
default:


echo "

<html>
<head>
<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
<link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
<title>Terminverwaltung</title>
</head>
<body onload=\"if(document.ver_erf)document.ver_erf.beg_tag.focus();return false;\">
<table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\" id=\"table1\">
    <tr>
        <td>
        <div align=\"center\">
            <table cellspacing=\"0\" cellpadding=\"0\" width=\"60%\" border=\"0\">
                <tr>
                    <td width=\"10\" background=\"../images/box_e1.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_top.gif\" valign=\"top\">
                    <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                    <font class=\"hd\">Standort wählen</font><br>
                    <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></font></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td width=\"1%\" background=\"../images/box_l.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td>
                    <form action="; echo $_SERVER['PHP_SELF'] . "?action=ubersicht"; echo" method=\"POST\" name=\"ver_erf\">
                    <p align='center'>";
             $db = dbconnect();
     
             if($jahrgang < 10){
               $query1 = "SELECT a.sid, standort
                            FROM stan_standort a, stan_ag_standort b
                           WHERE a.sid=b.sid
                             AND b.jahr = '$jahrgang'
                           ORDER BY standort ASC
                        ";
             }else{
               $query1 = "SELECT a.sid, standort, block, abdatum, pendler
                           FROM stan_standort a, stan_ag_standort b
                          WHERE a.sid=b.sid
                            AND b.jahr = '$jahrgang'
                          ORDER BY standort ASC
                        ";
             }
                        
               $result1 = $db->query ($query1)
                  or die ("Cannot execute query");
               echo "<select size=\"10\" name=\"standort\">";
               
               if($jahrgang < 10){
                 while ($row1 = $result1->fetch_array()){
                   echo "<option value='$row1[sid]'>$row1[standort]</option>\n";
                 }
               }else{
                 while ($row1 = $result1->fetch_array()){
                   echo "<option value='$row1[sid]'>$row1[standort] ($row1[block]) ab $row1[abdatum] ($row1[pendler])</option>\n";
                 }
               }
          echo"</select>
          <br>
                    <p align = \"center\"><input type=\"submit\" value=\"Abschicken\" name=\"B1\"></p>
                    </form>
                    </td>
                    <td width=\"1%\" background=\"../images/box_r.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                </tr>
            </table>
        </div>
        </td>
    </tr>
</table>
</body>
</html>";


break;
case "ubersicht":

$standort="$_POST[standort]";
setcookie("ck_sid","");
setcookie("ck_sid",$standort);

 
  $db = dbconnect();
  $result_so = $db->query ("SELECT standort
                               FROM stan_standort
                           WHERE sid = '$standort'");
  $row_so = $result_so->fetch_array();

echo "

<html>
<head>
<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
<link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
<title>Terminverwaltung</title>
</head>
<body onload=\"if(document.ver_erf)document.ver_erf.beg_tag.focus();return false;\">
<table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\" id=\"table1\">
    <tr>
        <td>
        <div align=\"center\">
            <table cellspacing=\"0\" cellpadding=\"0\" width=\"60%\" border=\"0\">
                <tr>
                    <td width=\"10\" background=\"../images/box_e1.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_top.gif\" valign=\"top\">
                    <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                    <font class=\"hd\">Angebotene Vertiefungsbereiche für den Jahrgang $jahrgang</font><br>
                    <font class=\"sh\">Standort: $row_so[standort]</font><br>
                    <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></font></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td width=\"1%\" background=\"../images/box_l.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td>
                    <form action="; echo $_SERVER['PHP_SELF'] . "?action=bearb2"; echo" method=\"POST\" name=\"ver_erf\">
                    <p align='center'>";
             $db = dbconnect();
     
     
               $query1 = "SELECT vbid, bezeichnung
                           FROM stan_vertiefungsbereich
                          ORDER BY bezeichnung ASC
                        ";
                        
               $result1 = $db->query ($query1)
                  or die ("Cannot execute query");
               echo "<select class='select_form' size=\"6\" name=\"vert\">
               
               
               <option value='x' selected>Bitte wählen Sie einen Vertiefungsbereich&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</option>";
               while ($row1 = $result1->fetch_array()){
               
               echo "<option value='$row1[vbid]'";if($row1[vbid] == $vert1){echo " selected ";} echo">$row1[bezeichnung]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</option>\n";
               }
          echo"</select>                    <br>
                    <p align = \"center\"><input type=\"submit\" value=\"Abschicken\" name=\"B1\"></p>
                    </form>
                    </td>
                    <td width=\"1%\" background=\"../images/box_r.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                </tr>
            </table>
        </div>
        </td>
    </tr>
</table>
</body>
</html>

<br>
<br>
<br>

<html>
<head>
<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
<link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
<title>Erfasste Termine</title>
</head>
<body onload=\"if(document.ver_erf)document.ver_erf.beg_tag.focus();return false;\">
<table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\"id=\"table2\">
    <tr>
        <td>
        <div align=\"center\">
            <table cellspacing=\"0\" cellpadding=\"0\" width=\"80%\" border=\"0\">
                <tr>
                    <td width=\"10\" background=\"../images/box_e1.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_top.gif\" valign=\"top\">
                    <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                    <font class=\"hd\">Erfasste Vertiefungsbereiche</font><br>
                    <font class=\"sh\">Standort: $row_so[standort]</font><br>
                    <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></font></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                    <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td width=\"1%\" background=\"../images/box_l.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td>
                      <table border=\"0\" cellpadding=\"4\" cellspacing=\"0\" style=\"border-width:0; border-collapse: collapse\" bordercolor=\"#111111\" width=\"102%\" id=\"AutoNumber1\" height=\"18\">
                        <tr>
                          <td width=\"5%\">
                          <b>Nr</b>
                          </td>
                          <td width=\"80%\">
                          <b>Bezeichnung</b>
                          </td>
                          <td width=\"15%\" align=\"center\">
                           <b>Löschen</b>
                          </td>
                        </tr>";
                          $db = dbconnect();
                                $query = "SELECT a.agsid, b.bezeichnung
                                            FROM stan_ag_standort a, stan_vertiefungsbereich b
                                           WHERE a.vbid = b.vbid
                                             AND a.jahr = '$jahrgang'
                                             AND a.sid = '$standort'";
                                           
                                $result = $db->query ($query)
                                          or die ("Cannot execute query");
                                $ln_zaehler = 1; // Z&auml;hler f&uuml;r Anzahl der Vert.bereiche

                        while ($row = $result->fetch_array()){

                        echo"
                        <tr>
                          <td width=\"5%\" align='center'>
                          $ln_zaehler
                          </td>
                          <td width=\"80%\">
                          $row[bezeichnung]
                          </td>
                          <td width=\"15%\" align=\"center\">
                           <a href=".$_SERVER['PHP_SELF'] ."?action=del&ID=$row[agsid]>
                           <img title = \"Vertiefungsbereich l&ouml;schen\"border=\"0\" src=\"../images/drop.png\"></a>
                          </td>
                        </tr>";
                        $ln_zaehler = $ln_zaehler+1;
                       }
                       echo"
                      </table>
                    </td>
                    <td width=\"1%\" background=\"../images/box_r.gif\">
                    <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                </tr>
                <tr>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                    <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                    <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                    <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                </tr>
            </table>
        </div>
        </td>
    </tr>
</table>
</body>
</html>
";


break;
case "bearb2":

$vertbereich = "$_POST[vert]";
$standort=$_COOKIE["ck_sid"];


$db = dbconnect();


if($vertbereich != 'x'){

  $result = $db->query ("SELECT 1
                            FROM stan_ag_standort
                           WHERE jahr = '$jahrgang'
                             AND sid = '$standort'
                             AND vbid = '$vertbereich'");
  $row = $result->fetch_array();


  if($row[0] == '1'){
  echo "
  <html>
  <head>
  <meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
  <link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
  <title>Fehlgeschlagen</title>
  </head>
  <body>
  <table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\" height=\"100%\" id=\"table1\">
      <tr>
          <td>
          <div align=\"center\">
              <table cellspacing=\"0\" cellpadding=\"0\" width=\"550\" border=\"0\">
                  <tr>
                      <td width=\"10\" background=\"../images/box_e1.gif\">
                      <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                      <td nowrap=\"nowrap\" align=\"left\" width=\"3%\" background=\"../images/box_top.gif\" valign=\"top\"></td>
                      <td width=\"95%\" background=\"../images/box_top.gif\">
                      <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                      <span class=\"sh\">Fehlgeschlagen</span><br>
                      <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></td>
                      <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                      <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                  </tr>
                  <tr>
                      <td width=\"1%\" background=\"../images/box_l.gif\">
                      <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                      <td colspan=\"2\"><br>
                      <p align=\"center\"><b>Der Vertiefungsbereich ist für den Jahrgang bereits erfasst!</b>
                      <br><br>
                      <p align=\"center\"><a href=\"javascript:history.back()\">
                      <img border=\"0\" src=\"../images/zurueck.gif\" width=\"77\" height=\"22\"></a><br>
                      </p>
                      <p></p>
                      <p><br>
                      </p>
                      </td>
                      <td width=\"1%\" background=\"../images/box_r.gif\">
                      <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                  </tr>
                  <tr>
                      <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                      <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                      <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\" colspan=\"2\">
                      <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                      <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                      <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                  </tr>
              </table>
          </div>
          </td>
      </tr>
  </table>
  </body>
  </html>";
  exit;
  } // Ende wenn Vertiefungsbereich schon vorhanden
  
  $sql = "INSERT INTO stan_ag_standort
           (sid, jahr, vbid)
            VALUES
            ($standort,'$jahrgang','$vertbereich')
           ";
  $sql = $db->query($sql);

  echo"<meta http-equiv=\"refresh\" content=\"0; URL=".$_SERVER['PHP_SELF'] ."?action=default\">";
  
} // Ende wenn Vertiefungsbereich ausgewählt

break;
case "del":
$agsid=$_GET['ID'];
  
  
  $db = dbconnect();
  $result = $db->query ("SELECT count(*) Anz
                            FROM stan_ag_standort_termine
                           WHERE fagsid = '$agsid'");
  $row = $result->fetch_array();

  if($row[Anz] == 0){
    $sql = $db->query ("DELETE FROM stan_ag_standort WHERE agsid=$agsid");
    echo "<meta http-equiv=\"refresh\" content=\"0; URL=".$_SERVER['PHP_SELF'] ."?action=default\">";
  }else{
    echo "
    <html>
    <head>
    <meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">
    <link rel=\"stylesheet\" href=\"../styles_pc.css\" type=\"text/css\">
    <title>Erfasste Termine</title>
    </head>
    <body>
    <table border=\"0\" style=\"border-collapse: collapse\" width=\"100%\" cellpadding=\"0\" height=\"100%\" id=\"table1\">
      <tr>
          <td>
          <div align=\"center\">
              <table cellspacing=\"0\" cellpadding=\"0\" width=\"550\" border=\"0\">
                  <tr>
                      <td width=\"10\" background=\"../images/box_e1.gif\">
                      <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                      <td nowrap=\"nowrap\" align=\"left\" width=\"3%\" background=\"../images/box_top.gif\" valign=\"top\"></td>
                      <td width=\"95%\" background=\"../images/box_top.gif\">
                      <img height=\"10\" src=\"../images/blank.gif\" width=\"1\"><br>
                      <span class=\"sh\">Erfasste Termine</span><br>
                      <img height=\"5\" src=\"../images/blank.gif\" width=\"1\"></td>
                      <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e2.gif\">
                      <img height=\"40\" src=\"../images/blank.gif\" width=\"22\"></td>
                  </tr>
                  <tr>
                      <td width=\"1%\" background=\"../images/box_l.gif\">
                      <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                      <td colspan=\"2\"><br>
                      <p align=\"center\"><b>Es wurden bereits Termine zu diesem Vertiefungsbereich erfasst.<br>Löschen Sie diese zuerst.
                      <p align=\"center\"><a href=".$_SERVER['PHP_SELF'] ."?action=default\">
                      <img border=\"0\" src=\"../images/zurueck.gif\" width=\"77\" height=\"22\"></a><br>
                      </p>
                      <p></p>
                      <p></p>
                      <p></p>
                      <p></p>
                      <p><br>
                      </p>
                      </td>
                      <td width=\"1%\" background=\"../images/box_r.gif\">
                      <img height=\"1\" src=\"../images/blank.gif\" width=\"22\"></td>
                  </tr>
                  <tr>
                      <td nowrap=\"nowrap\" align=\"left\" width=\"1%\" background=\"../images/box_e3.gif\">
                      <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"></td>
                      <td nowrap=\"nowrap\" align=\"left\" width=\"98%\" background=\"../images/box_bottom.gif\" colspan=\"2\">
                      <img height=\"16\" src=\"../images/blank.gif\" width=\"8\"></td>
                      <td nowrap=\"nowrap\" align=\"right\" width=\"1%\" background=\"../images/box_e4.gif\">
                      <img height=\"16\" src=\"../images/blank.gif\" width=\"22\"> </td>
                  </tr>
              </table>
          </div>
          </td>
      </tr>
    </table>
    </body>
    </html>";
  }

} //Ende Action Abfrage
?>