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Fehler beim Löschen von Kreuzerllisten behoben

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This commit is contained in:
Andreas Österreicher
2009-02-02 08:36:43 +00:00
parent 2f59e7cbb4
commit e6322ca50e
1 changed files with 6 additions and 6 deletions
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include/uebung.class.php
+6 -6
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@@ -587,7 +587,7 @@ function abgabe_save($new=null)
return false;
}
// subübungen wegräumen
// subuebungen wegraeumen
$qry = "SELECT * FROM campus.tbl_uebung WHERE liste_id = '".$uebung_id."'";
if($result=pg_query($this->conn, $qry))
{
@@ -603,8 +603,8 @@ function abgabe_save($new=null)
DELETE FROM campus.tbl_abgabe WHERE abgabe_id IN(SELECT abgabe_id FROM campus.tbl_studentuebung WHERE uebung_id='$row->uebung_id');
DELETE FROM campus.tbl_studentuebung WHERE uebung_id='$row->uebung_id';
DELETE FROM campus.tbl_beispiel WHERE uebung_id='$row->uebung_id';
DELETE FROM campus.tbl_uebung WHERE uebung_id='$row->uebung_id';
DELETE FROM campus.tbl_studentuebung WHERE uebung_id = '$row->uebung_id'";
DELETE FROM campus.tbl_studentuebung WHERE uebung_id = '$row->uebung_id';
DELETE FROM campus.tbl_uebung WHERE uebung_id='$row->uebung_id';";
if(!pg_query($qry))
{
@@ -624,8 +624,8 @@ function abgabe_save($new=null)
DELETE FROM campus.tbl_abgabe WHERE abgabe_id IN(SELECT abgabe_id FROM campus.tbl_studentuebung WHERE uebung_id='$uebung_id');
DELETE FROM campus.tbl_studentuebung WHERE uebung_id='$uebung_id';
DELETE FROM campus.tbl_beispiel WHERE uebung_id='$uebung_id';
DELETE FROM campus.tbl_uebung WHERE uebung_id='$uebung_id';
DELETE FROM campus.tbl_studentuebung WHERE uebung_id = '$uebung_id'";
DELETE FROM campus.tbl_studentuebung WHERE uebung_id = '$uebung_id';
DELETE FROM campus.tbl_uebung WHERE uebung_id='$uebung_id';";
if(pg_query($qry))
return true;
@@ -651,7 +651,7 @@ function abgabe_save($new=null)
return false;
}
// subübungen wegräumen
// subuebungen wegraeumen
$qry = "SELECT * FROM campus.tbl_abgabe WHERE abgabe_id = '".$abgabe_id."'";
if($result=pg_query($this->conn, $qry))
{