Fehlerbehebungen und Optimierungen

This commit is contained in:
Nikolaus Krondraf
2014-10-22 10:53:46 +00:00
parent c08bb3bd84
commit 22696f6d7a
+8 -6
View File
@@ -28,10 +28,10 @@ require_once('../include/basis_db.class.php');
require_once('../include/ean13.function.php');
// Optionen abfragen
isset($_GET['von']) ? $von = $_GET['von'] : $von = date('Y-m-d', time());
isset($_GET['von']) ? $von = $_GET['von'] : $von = NULL;
isset($_GET['bis']) ? $bis = $_GET['bis'] : $bis = $von;
isset($_GET['stg_kz']) ? $studiengang = $_GET['stg_kz'] : $studiengang = NULL;
isset($_GET['semester']) ? $semester = $_GET['semester'] : $semester = NULL;
isset($_GET['ss']) ? $semester = $_GET['ss'] : $semester = NULL;
isset($_GET['lehreinheit']) ? $lehreinheit = $_GET['lehreinheit'] : $lehreinheit = NULL;
$db = new basis_db();
@@ -48,16 +48,17 @@ $qry = "SELECT le.lehreinheit_id, le.lehrveranstaltung_id, lv.lvnr, lv.bezeichnu
. "JOIN public.tbl_studiengang stg ON stg.studiengang_kz = lv.studiengang_kz "
. "JOIN lehre.tbl_stundenplan sp ON sp.unr = le.unr "
. "JOIN lehre.tbl_stunde stu ON stu.stunde = sp.stunde "
. "WHERE stg.studiengang_kz = " . $db->db_add_param($studiengang) . " "
. "AND (sp.datum <= " . $db->db_add_param($von) . "::DATE AND sp.datum >= " . $db->db_add_param($bis) . "::DATE) ";
. "WHERE stg.studiengang_kz = " . $db->db_add_param($studiengang) . " ";
// Optionen zu Query hinzufügen
if($lehreinheit)
$qry .= " AND le.lehreinheit_id = " . $db->db_add_param($lehreinheit);
if($semester)
$qry .= " AND lv.semester = " . $db->db_add_param($semester);
if($von)
$qry .= " AND (sp.datum >= " . $db->db_add_param($von) . "::DATE AND sp.datum <= " . $db->db_add_param($bis) . "::DATE) ";
$qry .= " ORDER BY stu.stunde ASC";
$qry .= " ORDER BY datum, beginn";
if($db->db_query($qry))
{
@@ -90,13 +91,14 @@ foreach($data as $key => $value)
// Daten der Studenten ermitteln
$qry = "SELECT pe.person_id, vorname, nachname, titelpre, titelpost, note, "
. "get_rolle_prestudent(pre.prestudent_id, null) as laststatus "
. "get_rolle_prestudent(pre.prestudent_id, null) AS laststatus "
. "FROM campus.vw_student_lehrveranstaltung stlv "
. "JOIN public.tbl_benutzer be ON be.uid = stlv.uid "
. "JOIN public.tbl_person pe ON pe.person_id = be.person_id "
. "JOIN public.tbl_prestudent pre ON (pre.person_id = pe.person_id AND pre.studiengang_kz = " . $db->db_add_param($studiengang) . ") "
. "LEFT JOIN lehre.tbl_zeugnisnote zn ON (zn.lehrveranstaltung_id = stlv.lehrveranstaltung_id AND zn.student_uid = stlv.uid) "
. "WHERE stlv.lehreinheit_id = " . $db->db_add_param($key) . " "
. "AND get_rolle_prestudent(pre.prestudent_id, null) NOT IN ('Abbrecher', 'Unterbrecher') "
. "ORDER BY nachname ASC";
if($db->db_query($qry))