mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-07-18 15:32:17 +00:00
Added getStudenplanData method to Class Studenplandev_model
This commit is contained in:
@@ -61,4 +61,98 @@ class Stundenplandev_model extends DB_Model
|
||||
|
||||
return $this->execQuery($qry, $parametersArray);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get Stundenplan data.
|
||||
*
|
||||
* @param null $lehrveranstaltung_id
|
||||
* @param null $studiensemester_kurzbz
|
||||
* @param null $lehreinheit_id
|
||||
* @param null $mitarbeiter_uid
|
||||
* @param null $student_uid
|
||||
* @param false $nurBevorstehende If true, only future data is retrieved.
|
||||
* @return array|false|stdClass|null
|
||||
*/
|
||||
public function getStundenplanData($lehrveranstaltung_id=null, $studiensemester_kurzbz=null, $lehreinheit_id=null, $mitarbeiter_uid=null, $student_uid=null, $nurBevorstehende = false)
|
||||
{
|
||||
$params = array();
|
||||
|
||||
$qry = "SELECT
|
||||
stpl.datum, min(stpl.stunde) as stundevon, max(stpl.stunde) as stundebis,
|
||||
stpl.lehreinheit_id, lehrfach.bezeichnung as lehrfach_bezeichnung,
|
||||
array_agg(
|
||||
CASE WHEN gruppe_kurzbz is not null THEN gruppe_kurzbz
|
||||
ELSE (SELECT UPPER(typ || kurzbz) FROM public.tbl_studiengang WHERE studiengang_kz=stpl.studiengang_kz) || COALESCE(stpl.semester,'0') || COALESCE(stpl.verband,'') || COALESCE(stpl.gruppe,'')
|
||||
END) as gruppen, array_agg(mitarbeiter_uid) as lektoren,
|
||||
array_agg(ort_kurzbz) as orte,
|
||||
array_agg(titel) as titel
|
||||
FROM
|
||||
lehre.tbl_stundenplandev as stpl
|
||||
JOIN lehre.tbl_lehreinheit USING(lehreinheit_id)
|
||||
JOIN lehre.tbl_lehrveranstaltung as lehrfach ON(tbl_lehreinheit.lehrfach_id=lehrfach.lehrveranstaltung_id)
|
||||
WHERE ";
|
||||
|
||||
if ($lehrveranstaltung_id != '')
|
||||
{
|
||||
$qry.="
|
||||
lehreinheit_id IN (
|
||||
SELECT lehreinheit_id FROM lehre.tbl_lehreinheit
|
||||
WHERE lehrveranstaltung_id = ?
|
||||
AND studiensemester_kurzbz = ?
|
||||
)";
|
||||
|
||||
$params[]= $lehrveranstaltung_id;
|
||||
$params[]= $studiensemester_kurzbz;
|
||||
|
||||
}
|
||||
elseif ($lehreinheit_id!='')
|
||||
{
|
||||
$qry.=" lehreinheit_id = ?";
|
||||
|
||||
$params[]= $lehreinheit_id;
|
||||
}
|
||||
elseif ($mitarbeiter_uid != '')
|
||||
{
|
||||
$qry.= "
|
||||
mitarbeiter_uid = ?
|
||||
AND lehreinheit_id IN (
|
||||
SELECT lehreinheit_id
|
||||
FROM lehre.tbl_lehreinheitmitarbeiter
|
||||
JOIN lehre.tbl_lehreinheit USING (lehreinheit_id)
|
||||
WHERE mitarbeiter_uid = ?
|
||||
AND studiensemester_kurzbz IN ( ? )
|
||||
)";
|
||||
$params[] = $mitarbeiter_uid;
|
||||
$params[] = $mitarbeiter_uid;
|
||||
$params[] = $studiensemester_kurzbz;
|
||||
}
|
||||
elseif ($student_uid != '')
|
||||
{
|
||||
$qry.="
|
||||
lehreinheit_id IN (
|
||||
SELECT lehreinheit_id
|
||||
FROM campus.vw_student_lehrveranstaltung
|
||||
WHERE uid = ?
|
||||
AND studiensemester_kurzbz = ?
|
||||
)";
|
||||
|
||||
$params[] = $student_uid;
|
||||
$params[] = $studiensemester_kurzbz;
|
||||
}
|
||||
else
|
||||
return false;
|
||||
|
||||
if($nurBevorstehende)
|
||||
{
|
||||
$qry.= " AND datum >= NOW()::date ";
|
||||
}
|
||||
|
||||
$qry.= "
|
||||
GROUP BY stpl.datum, stpl.unr, stpl.lehreinheit_id, lehrfach.bezeichnung
|
||||
ORDER BY stpl.datum, min(stpl.stunde), stpl.unr, stpl.lehreinheit_id
|
||||
";
|
||||
|
||||
return $this->execQuery($qry, $params);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user