Adapted function getPreviousFrom to return more than 1 previous semester if needed

This commit is contained in:
Cris
2022-06-22 10:52:51 +02:00
parent b52a3c9397
commit 7bba155bb5
@@ -105,7 +105,7 @@ class Studiensemester_model extends DB_Model
/** /**
* getPreviousFrom * getPreviousFrom
*/ */
public function getPreviousFrom($studiensemester_kurzbz) public function getPreviousFrom($studiensemester_kurzbz, $limit = 1)
{ {
$query = 'SELECT studiensemester_kurzbz, $query = 'SELECT studiensemester_kurzbz,
start, start,
@@ -117,9 +117,9 @@ class Studiensemester_model extends DB_Model
WHERE studiensemester_kurzbz = ? WHERE studiensemester_kurzbz = ?
) )
ORDER BY start DESC ORDER BY start DESC
LIMIT 1'; LIMIT ?';
return $this->execQuery($query, array($studiensemester_kurzbz)); return $this->execQuery($query, array($studiensemester_kurzbz, $limit));
} }
/** /**