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https://github.com/FH-Complete/FHC-Core.git
synced 2026-07-25 16:44:28 +00:00
Diverse SQL-Injection Lücken geschlossen
This commit is contained in:
@@ -402,9 +402,9 @@ if(!$error)
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JOIN public.tbl_studiengang USING(studiengang_kz)
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LEFT JOIN public.tbl_reihungstest USING(reihungstest_id)
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WHERE
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person_id='".addslashes($prestudent->person_id)."'
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person_id=".$db->db_add_param($prestudent->person_id, FHC_INTEGER)."
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AND reihungstest_id is not null
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AND tbl_studiengang.typ='".$stg->typ."'";
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AND tbl_studiengang.typ=".$db->db_add_param($stg->typ);
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if($result = $db->db_query($qry))
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{
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@@ -564,7 +564,7 @@ if(!$error)
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//muss ein Bewerberstatus vorhanden sein
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if($_POST['status_kurzbz']=='Aufgenommener' || $_POST['status_kurzbz']=='Wartender')
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{
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$qry = "SELECT * FROM public.tbl_prestudentstatus WHERE prestudent_id='".$prestudent_id."' AND status_kurzbz='Bewerber'";
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$qry = "SELECT * FROM public.tbl_prestudentstatus WHERE prestudent_id=".$db->db_add_param($prestudent_id, FHC_INTEGER)." AND status_kurzbz='Bewerber'";
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if($result_bw = $db->db_query($qry))
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{
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if($db->db_num_rows($result_bw)==0)
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@@ -762,7 +762,7 @@ if(!$error)
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}
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else
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{
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$qry = "SELECT count(*) as anzahl FROM public.tbl_prestudentstatus WHERE prestudent_id='".$db->db_add_param($_POST['prestudent_id'], FHC_INTEGER)."'";
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$qry = "SELECT count(*) as anzahl FROM public.tbl_prestudentstatus WHERE prestudent_id=".$db->db_add_param($_POST['prestudent_id'], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -818,7 +818,7 @@ if(!$error)
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else
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{
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$return = false;
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$errormsg = 'Sie haben keine Berechtigung zum Loeschen dieser Rolle:'.$_POST['studiengang_kz'];
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$errormsg = 'Sie haben keine Berechtigung zum Loeschen dieser Rolle';
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}
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}
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else
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@@ -917,7 +917,7 @@ if(!$error)
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if($_POST['status_kurzbz']=='Student')
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{
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//Die Rolle Student darf nur eingefuegt werden, wenn schon eine Studentenrolle vorhanden ist
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$qry = "SELECT count(*) as anzahl FROM public.tbl_student WHERE prestudent_id='".addslashes($_POST['prestudent_id'])."'";
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$qry = "SELECT count(*) as anzahl FROM public.tbl_student WHERE prestudent_id=".$db->db_add_param($_POST['prestudent_id'], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -1013,7 +1013,7 @@ if(!$error)
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if($_POST['status_kurzbz']=='Student')
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{
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//Die Rolle Student darf nur eingefuegt werden, wenn schon eine Studentenrolle vorhanden ist
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$qry = "SELECT count(*) as anzahl FROM public.tbl_student WHERE prestudent_id='".addslashes($_POST['prestudent_id'])."'";
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$qry = "SELECT count(*) as anzahl FROM public.tbl_student WHERE prestudent_id=".$db->db_add_param($_POST['prestudent_id'], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -1189,7 +1189,7 @@ if(!$error)
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if(!defined('GENERATE_ALIAS_STUDENT') || GENERATE_ALIAS_STUDENT===true)
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{
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$qry_alias = "SELECT * FROM public.tbl_benutzer WHERE alias=LOWER('".$vorname_clean.".".$nachname_clean."')";
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$qry_alias = "SELECT * FROM public.tbl_benutzer WHERE alias=LOWER(".$db->db_add_param($vorname_clean.".".$nachname_clean).")";
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$result_alias = $db->db_query($qry_alias);
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if($db->db_num_rows($result_alias)==0)
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$benutzer->alias = $vorname_clean.'.'.$nachname_clean;
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@@ -1541,7 +1541,7 @@ if(!$error)
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{
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if($uid!='')
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{
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$qry = "SELECT studiengang_kz FROM public.tbl_student WHERE student_uid='".addslashes($uid)."'";
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$qry = "SELECT studiengang_kz FROM public.tbl_student WHERE student_uid=".$db->db_add_param($uid);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -1697,7 +1697,7 @@ if(!$error)
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{
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$error = true;
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$return = false;
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$errormsg = "\nSie haben keine Schreibrechte fuer diese Buchung: ".$buchung->buchungsnr;
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$errormsg = "\nSie haben keine Schreibrechte fuer diese Buchung";
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}
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else
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{
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@@ -1733,7 +1733,7 @@ if(!$error)
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}
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else
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{
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$errormsg .= "\n".'Buchung wurde nicht gefunden:'.$_POST['buchungsnr'];
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$errormsg .= "\n".'Buchung wurde nicht gefunden';
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$return = false;
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}
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}
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@@ -1750,7 +1750,7 @@ if(!$error)
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else
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{
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$return = false;
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$errormsg = 'Fehlerhafte Parameteruebergabe'.$_POST['buchungsnr'];
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$errormsg = 'Fehlerhafte Parameteruebergabe';
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}
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}
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elseif(isset($_POST['type']) && $_POST['type']=='deletebuchung')
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@@ -1791,7 +1791,7 @@ if(!$error)
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else
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{
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$return = false;
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$errormsg = 'Fehlerhafte Parameteruebergabe'.$_POST['buchungsnr'];
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$errormsg = 'Fehlerhafte Parameteruebergabe';
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}
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}
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elseif(isset($_POST['type']) && $_POST['type']=='neuebuchung')
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@@ -2202,8 +2202,8 @@ if(!$error)
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$qry = "SELECT vorname, nachname, uid
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FROM public.vw_betriebsmittelperson
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WHERE betriebsmitteltyp='Zutrittskarte' AND
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nummer='".$_POST['nummer']."'::varchar AND
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person_id<>".$_POST['person_id']." AND
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nummer='".$db->db_escape($_POST['nummer'])."'::varchar AND
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person_id<>".$db->db_add_param($_POST['person_id'], FHC_INTEGER)." AND
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retouram is null";
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if($result_bmp = $db->db_query($qry))
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{
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@@ -2381,7 +2381,7 @@ if(!$error)
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if(isset($_POST['lehrveranstaltung_id']) && isset($_POST['student_uid']) && isset($_POST['studiensemester_kurzbz']))
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{
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//Berechtigung pruefen
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$qry = "SELECT studiengang_kz FROM lehre.tbl_lehrveranstaltung WHERE lehrveranstaltung_id='".addslashes($_POST['lehrveranstaltung_id'])."'";
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$qry = "SELECT studiengang_kz FROM lehre.tbl_lehrveranstaltung WHERE lehrveranstaltung_id=".$db->db_add_param($_POST['lehrveranstaltung_id'], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -2402,7 +2402,7 @@ if(!$error)
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$errormsg = 'Fehler beim Ermitteln der LVA';
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}
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$qry = "SELECT studiengang_kz FROM public.tbl_student WHERE student_uid='".addslashes($_POST['student_uid'])."'";
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$qry = "SELECT studiengang_kz FROM public.tbl_student WHERE student_uid=".$db->db_add_param($_POST['student_uid']);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -2486,7 +2486,7 @@ if(!$error)
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$zeugnisnote = new zeugnisnote();
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//Berechtigung pruefen
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$qry = "SELECT studiengang_kz FROM lehre.tbl_lehrveranstaltung WHERE lehrveranstaltung_id='".addslashes($_POST['lehrveranstaltung_id_'.$i])."'";
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$qry = "SELECT studiengang_kz FROM lehre.tbl_lehrveranstaltung WHERE lehrveranstaltung_id=".$db->db_add_param($_POST['lehrveranstaltung_id_'.$i], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -2507,7 +2507,7 @@ if(!$error)
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$errormsg = 'Fehler beim Ermitteln der LVA';
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}
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$qry = "SELECT studiengang_kz FROM public.tbl_student WHERE student_uid='".addslashes($_POST['student_uid_'.$i])."'";
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$qry = "SELECT studiengang_kz FROM public.tbl_student WHERE student_uid=".$db->db_add_param($_POST['student_uid_'.$i], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -2613,7 +2613,7 @@ if(!$error)
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if(!$error)
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{
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$qry = "SELECT student_uid, studiengang_kz FROM public.tbl_student WHERE trim(matrikelnr)='".trim($_POST['matrikelnummer_'.$i])."'";
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$qry = "SELECT student_uid, studiengang_kz FROM public.tbl_student WHERE trim(matrikelnr)=".$db->db_add_param(trim($_POST['matrikelnummer_'.$i]));
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -2634,7 +2634,7 @@ if(!$error)
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}
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//Berechtigung pruefen
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$qry = "SELECT studiengang_kz FROM lehre.tbl_lehrveranstaltung WHERE lehrveranstaltung_id='".addslashes($_POST['lehrveranstaltung_id'])."'";
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$qry = "SELECT studiengang_kz FROM lehre.tbl_lehrveranstaltung WHERE lehrveranstaltung_id=".$db->db_add_param($_POST['lehrveranstaltung_id'], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -2720,7 +2720,7 @@ if(!$error)
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if(isset($_POST['lehrveranstaltung_id']) && isset($_POST['student_uid']) && isset($_POST['studiensemester_kurzbz']))
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{
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//Berechtigung pruefen
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$qry = "SELECT studiengang_kz FROM lehre.tbl_lehrveranstaltung WHERE lehrveranstaltung_id='".addslashes($_POST['lehrveranstaltung_id'])."'";
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$qry = "SELECT studiengang_kz FROM lehre.tbl_lehrveranstaltung WHERE lehrveranstaltung_id=".$db->db_add_param($_POST['lehrveranstaltung_id'], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -2741,7 +2741,7 @@ if(!$error)
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$errormsg = 'Fehler beim Ermitteln der LVA';
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}
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$qry = "SELECT studiengang_kz FROM public.tbl_student WHERE student_uid='".addslashes($_POST['student_uid'])."'";
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$qry = "SELECT studiengang_kz FROM public.tbl_student WHERE student_uid=".$db->db_add_param($_POST['student_uid']);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -2864,16 +2864,16 @@ if(!$error)
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//Wenn ein 2. Termin angelegt wird, und kein 1. Termin vorhanden ist,
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//dann wird auch ein 1. Termin angelegt mit der derzeitigen Zeugnisnote
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$qry = "SELECT * FROM lehre.tbl_pruefung WHERE
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student_uid='".addslashes($_POST['student_uid'])."' AND
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lehreinheit_id='".addslashes($_POST['lehreinheit_id'])."' AND
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student_uid=".$db->db_add_param($_POST['student_uid'])." AND
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lehreinheit_id=".$db->db_add_param($_POST['lehreinheit_id'], FHC_INTEGER)." AND
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pruefungstyp_kurzbz='Termin1'";
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if($result = $db->db_query($qry))
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{
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if($db->db_num_rows($result)==0)
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{
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$qry = "SELECT note, benotungsdatum FROM lehre.tbl_zeugnisnote JOIN lehre.tbl_lehreinheit USING(lehrveranstaltung_id) WHERE
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student_uid='".addslashes($_POST['student_uid'])."' AND
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tbl_lehreinheit.lehreinheit_id='".addslashes($_POST['lehreinheit_id'])."' AND
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student_uid=".$db->db_add_param($_POST['student_uid'])." AND
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tbl_lehreinheit.lehreinheit_id=".$db->db_add_param($_POST['lehreinheit_id'], FHC_INTEGER)." AND
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tbl_lehreinheit.studiensemester_kurzbz = tbl_zeugnisnote.studiensemester_kurzbz";
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if($result = $db->db_query($qry))
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{
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@@ -2931,7 +2931,8 @@ if(!$error)
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$return = true;
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$data = $pruefung->pruefung_id;
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//Zeugnisnote aktualisieren
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$qry = "SELECT lehrveranstaltung_id, studiensemester_kurzbz FROM lehre.tbl_lehreinheit WHERE lehreinheit_id='".addslashes($_POST['lehreinheit_id'])."'";
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$qry = "SELECT lehrveranstaltung_id, studiensemester_kurzbz FROM lehre.tbl_lehreinheit
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WHERE lehreinheit_id=".$db->db_add_param($_POST['lehreinheit_id'], FHC_INTEGER);
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if($result_le = $db->db_query($qry))
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{
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if($row_le = $db->db_fetch_object($result_le))
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@@ -3212,7 +3213,9 @@ if(!$error)
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{
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$projektarbeit = new projektarbeit();
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$qry = "SELECT count(*) as anzahl FROM lehre.tbl_projektbetreuer WHERE projektarbeit_id='".$_POST['projektarbeit_id']."'";
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$qry = "SELECT count(*) as anzahl FROM lehre.tbl_projektbetreuer
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WHERE projektarbeit_id=".$db->db_add_param($_POST['projektarbeit_id'], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -3224,7 +3227,9 @@ if(!$error)
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}
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else
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{
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$qry = "SELECT count(*) as anzahl FROM campus.tbl_paabgabe WHERE projektarbeit_id='".$_POST['projektarbeit_id']."';";
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$qry = "SELECT count(*) as anzahl FROM campus.tbl_paabgabe
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WHERE projektarbeit_id=".$db->db_add_param($_POST['projektarbeit_id'], FHC_INTEGER).";";
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -3378,7 +3383,8 @@ if(!$error)
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{
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if(is_numeric($person_id))
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{
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$qry = "SELECT kontakt FROM public.tbl_kontakt WHERE kontakttyp='email' AND person_id='$person_id' AND zustellung=true LIMIT 1";
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$qry = "SELECT kontakt FROM public.tbl_kontakt WHERE kontakttyp='email'
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AND person_id=".$db->db_add_param($person_id, FHC_INTEGER)." AND zustellung=true LIMIT 1";
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -3431,7 +3437,8 @@ if(!$error)
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{
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if(isset($_POST['person_id']))
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{
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$qry = "SELECT stundensatz FROM public.tbl_mitarbeiter JOIN public.tbl_benutzer ON(uid=mitarbeiter_uid) WHERE person_id='".addslashes($_POST['person_id'])."'";
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$qry = "SELECT stundensatz FROM public.tbl_mitarbeiter JOIN public.tbl_benutzer ON(uid=mitarbeiter_uid)
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WHERE person_id=".$db->db_add_param($_POST['person_id'], FHC_INTEGER);
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if($result = $db->db_query($qry))
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{
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if($row = $db->db_fetch_object($result))
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@@ -3455,7 +3462,7 @@ if(!$error)
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else
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{
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$return = false;
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$errormsg = 'Unkown type: "'.$_POST['type'].'"';
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$errormsg = 'Unkown type: "'.$db->convert_html_chars($_POST['type']).'"';
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$data = '';
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}
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}
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