mirror of
https://github.com/FH-Complete/FHC-Core.git
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596 lines
15 KiB
PHP
596 lines
15 KiB
PHP
<?php
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/* Copyright (C) 2010 Technikum-Wien
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
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*
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* Authors: Karl Burkhart <burkhart@technikum-wien.at>.
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*/
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require_once('../config/vilesci.config.inc.php');
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require_once('../include/basis_db.class.php');
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require_once('../include/studiensemester.class.php');
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require_once('../include/zeugnisnote.class.php');
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require_once('../include/prestudent.class.php');
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class stip extends basis_db
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{
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public $Semester;
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public $Studienjahr;
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public $PersKz;
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public $Matrikelnummer;
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public $StgKz;
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public $SVNR;
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public $Familienname;
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public $Vorname;
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public $Typ;
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public $PersKz_Antwort;
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public $Matrikelnummer_Antwort;
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public $StgKz_Antwort;
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public $SVNR_Antwort;
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public $Familienname_Antwort;
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public $Vorname_Antwort;
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public $Ausbildungssemester;
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public $StudStatusCode;
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public $BeendigungsDatum;
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public $VonNachPersKz;
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public $Studienbeitrag;
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public $Inskribiert;
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public $Erfolg;
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public $OrgFormTeilCode;
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public $AntwortStatusCode;
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/**
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*
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* Überprüft die Daten
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* @param $ErhKz
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* @param $Anfragedaten
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* @param $Bezieher
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*/
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function validateStipDaten($ErhKz, $Anfragedaten, $Bezieher)
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{
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if(mb_strlen($ErhKz)!=3 || !is_numeric($ErhKz))
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{
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$this->errormsg = "Kein gültiger Wert für ErhKz";
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return false;
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}
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if(mb_strlen($Bezieher->Semester)!=2 || ($Bezieher->Semester != "ws" && $Bezieher->Semester != "ss" && $Bezieher->Semester != "WS" && $Bezieher->Semester != "SS"))
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{
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$this->errormsg = "Kein gültiger Wert für Semester";
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return false;
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}
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if(mb_strlen($Bezieher->Studienjahr) != 7)
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{
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$this->errormsg = "Kein gültiger Wert für Studienjahr";
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return false;
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}
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// kein Mussfeld
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if($Bezieher->PersKz != null && strlen($Bezieher->PersKz) != 10)
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{
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$this->errormsg = "Kein gültiger Wert für PersKz";
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//return false;
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}
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// kein Mussfeld
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if($Bezieher->Matrikelnummer != null && strlen($Bezieher->Matrikelnummer) != 8)
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{
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$this->errormsg = "Kein gültiger Wert für Matrikelnummer";
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return false;
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}
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// kein Mussfeld
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if($Bezieher->StgKz != null && strlen($Bezieher->StgKz) != 4)
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{
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$this->errormsg = "Kein gültiger Wert für StgKz";
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return false;
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}
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if(mb_strlen($Bezieher->SVNR) != 10 || !is_numeric($Bezieher->SVNR))
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{
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$this->errormsg = "Kein gültiger Wert für SVNR";
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// return false;
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}
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// preg_match funktioniert noch nicht || preg_match_all('[^0-9]*',$Bezieher->Familienname)>0
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if(mb_strlen($Bezieher->Familienname) > 255 || $Bezieher->Familienname == null || mb_strlen($Bezieher->Familienname)<2)
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{
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$this->errormsg = "Kein gültiger Wert für Familienname";
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//return false;
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}
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if(mb_strlen($Bezieher->Vorname) > 255 || $Bezieher->Vorname == null || mb_strlen($Bezieher->Vorname) <2)
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{
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$this->errormsg = "Kein gültiger Wert für Vorname";
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// return false;
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}
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if(mb_strlen($Bezieher->Typ) != 2 || ($Bezieher->Typ != "ag" && $Bezieher->Typ != "as" && $Bezieher->Typ != "AG" && $Bezieher->Typ != "AS"))
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{
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$this->errormsg = "Kein gültiger Wert für Typ";
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return false;
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}
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return true;
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}
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/**
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*
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* Suche Studenten anhand PersonKz
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* @param $PersonKz
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*/
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function searchPersonKz($PersonKz)
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{
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$qry = "SELECT
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prestudent_id, vorname, nachname, svnr, matrikelnr, student.studiengang_kz, person.matr_nr
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FROM
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public.tbl_student student
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JOIN public.tbl_benutzer benutzer on(benutzer.uid=student.student_uid)
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JOIN public.tbl_person person using(person_id)
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WHERE student.matrikelnr = ".$this->db_add_param($PersonKz).";";
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if($this->db_query($qry))
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{
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if($row = $this->db_fetch_object())
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{
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$this->Vorname_Antwort = $row->vorname;
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$this->Familienname_Antwort = $row->nachname;
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$this->SVNR_Antwort = $row->svnr;
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$this->PersKz_Antwort = trim($row->matrikelnr);
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$this->StgKz_Antwort = str_pad($row->studiengang_kz, 4,'0', STR_PAD_LEFT);
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$this->Matrikelnummer_Antwort = $row->matr_nr;
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$this->AntwortStatusCode = 1;
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return $row->prestudent_id;
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}
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else
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{
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$this->AntwortStatusCode = 2;
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return false;
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}
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}
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else
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{
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return false;
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}
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}
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/**
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*
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* Suche Studenten anhand PersonKz
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* @param $PersonKz
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*/
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function searchMatrikelnummerStg($Matrikelnummer, $StgKz)
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{
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$qry = "SELECT
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prestudent_id, vorname, nachname, svnr, matrikelnr, student.studiengang_kz, person.matr_nr
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FROM
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public.tbl_student student
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JOIN public.tbl_benutzer benutzer on(benutzer.uid=student.student_uid)
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JOIN public.tbl_person person using(person_id)
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WHERE
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person.matr_nr = ".$this->db_add_param($Matrikelnummer)."
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AND student.studiengang_kz=".$this->db_add_param(ltrim($StgKz,0)).";";
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if($this->db_query($qry))
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{
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if($row = $this->db_fetch_object())
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{
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$this->Vorname_Antwort = $row->vorname;
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$this->Familienname_Antwort = $row->nachname;
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$this->SVNR_Antwort = $row->svnr;
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$this->PersKz_Antwort = trim($row->matrikelnr);
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$this->StgKz_Antwort = str_pad($row->studiengang_kz, 4,'0', STR_PAD_LEFT);
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$this->Matrikelnummer_Antwort = $row->matr_nr;
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$this->AntwortStatusCode = 1;
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return $row->prestudent_id;
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}
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else
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{
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$this->AntwortStatusCode = 2;
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return false;
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}
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}
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else
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{
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return false;
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}
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}
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/**
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*
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* Suche Studenten anhand Sozialversicherungsnummer
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* @param $Svnr
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*/
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function searchSvnr($Svnr)
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{
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$qry = "SELECT
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prestudent_id, vorname, nachname, svnr, matrikelnr, student.studiengang_kz, person.matr_nr
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FROM
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public.tbl_student student
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JOIN public.tbl_benutzer benutzer on(benutzer.uid=student.student_uid)
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JOIN public.tbl_person person using(person_id)
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WHERE person.svnr = ".$this->db_add_param($Svnr).";";
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if($this->db_query($qry))
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{
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// wenn mehr als 1 Datensatz gefunden wird --> Fehler
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if($this->db_num_rows() == 1 )
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{
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if($row = $this->db_fetch_object())
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{
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$this->Vorname_Antwort = $row->vorname;
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$this->Familienname_Antwort = $row->nachname;
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$this->SVNR_Antwort = $row->svnr;
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$this->PersKz_Antwort = trim($row->matrikelnr);
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$this->StgKz_Antwort = str_pad($row->studiengang_kz, 4,'0', STR_PAD_LEFT);
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$this->Matrikelnummer_Antwort = $row->matr_nr;
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$this->AntwortStatusCode = 1;
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return $row->prestudent_id;
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}
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else
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{
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$this->AntwortStatusCode = 2;
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return false;
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}
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}
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else
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{
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$this->AntwortStatusCode = 2;
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return false;
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}
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}
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else
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{
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return false;
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}
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return true;
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}
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/**
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*
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* Suche Studenten anhand Vor- und Nachname
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* @param $Svnr
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*/
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function searchVorNachname($Vorname, $Nachname)
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{
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$qry = "SELECT
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prestudent_id, vorname, nachname, svnr, matrikelnr, student.studiengang_kz, person.matr_nr
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FROM
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public.tbl_student student
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JOIN public.tbl_benutzer benutzer on(benutzer.uid=student.student_uid)
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JOIN public.tbl_person person using(person_id)
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WHERE
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person.vorname = ".$this->db_add_param($Vorname)."
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AND person.nachname = ".$this->db_add_param($Nachname).";";
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if($this->db_query($qry))
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{
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// wenn mehr als 1 Datensatz gefunden wird --> Fehler
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if($this->db_num_rows() == 1 )
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{
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if($row = $this->db_fetch_object())
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{
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$this->Vorname_Antwort = $row->vorname;
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$this->Familienname_Antwort = $row->nachname;
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$this->SVNR_Antwort = $row->svnr;
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$this->PersKz_Antwort = trim($row->matrikelnr);
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$this->StgKz_Antwort = str_pad($row->studiengang_kz, 4,'0', STR_PAD_LEFT);
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$this->Matrikelnummer_Antwort = $row->matr_nr;
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$this->AntwortStatusCode = 1;
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return $row->prestudent_id;
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}
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else
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{
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$this->AntwortStatusCode = 2;
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return false;
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}
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}
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else
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{
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$this->AntwortStatusCode = 2;
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return false;
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}
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}
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else
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{
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return false;
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}
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return true;
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}
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/**
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*
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* Gibt den orgform_code zurück für übergebene StudentUID und Semester
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* z.B. 1 für Vollzeit
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* z.B. 2 für Berufsbegleitend
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* @param $studentUID
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* @param $studSemester
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*/
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function getOrgFormTeilCode($studentUID, $studSemester, $prestudentID)
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{
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// hole mischform von studenten
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$qry_mischform = "
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SELECT
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studiengang.mischform
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FROM
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public.tbl_studiengang studiengang
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JOIN public.tbl_student student using(studiengang_kz)
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JOIN public.tbl_prestudent prestudent using(prestudent_id)
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WHERE student_uid=".$this->db_add_param($studentUID);
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if($this->db_query($qry_mischform))
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{
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if($row= $this->db_fetch_object())
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{
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$mischform = $this->db_parse_bool($row->mischform);
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}
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}
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// hole OrgFormTeilCode aus studiengang
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if($mischform == false)
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{
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$qry = "
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SELECT
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orgform.code, studiengang.orgform_kurzbz as studorgkz, student.student_uid, student.studiengang_kz studiengang
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FROM
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public.tbl_studiengang studiengang
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JOIN public.tbl_student student using(studiengang_kz)
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JOIN public.tbl_prestudent prestudent using(prestudent_id)
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JOIN public.tbl_prestudentstatus status using(prestudent_id)
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JOIN bis.tbl_orgform orgform on(orgform.orgform_kurzbz = studiengang.orgform_kurzbz)
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WHERE
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student_uid=".$this->db_add_param($studentUID)."
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AND status.studiensemester_kurzbz =".$this->db_add_param($studSemester);
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// Wenn kein Status gefunden wurde -> null
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if($this->db_query($qry))
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{
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if($row = $this->db_fetch_object())
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{
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$this->OrgFormTeilCode = $row->code;
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return true;
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}
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$this->OrgFormTeilCode = null;
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return false;
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}
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else
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return false;
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}
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else // hole OrgFormTeilCode aus letztem Status
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{
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$prestudentStatus = new prestudent();
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// wenn status vorhanden übernehme OrgForm
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if($prestudentStatus->getLastStatus($prestudentID,$studSemester))
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{
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$statusOrgForm = null;
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if($prestudentStatus->orgform_kurzbz != '')
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$statusOrgForm = $prestudentStatus->orgform_kurzbz;
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elseif($prestudentStatus->studienplan_id!='')
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{
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$qry = "SELECT orgform_kurzbz FROM lehre.tbl_studienplan WHERE studienplan_id=".$this->db_add_param($prestudentStatus->studienplan_id);
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if($result = $this->db_query($qry))
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{
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if($row = $this->db_fetch_object($result))
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{
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$statusOrgForm = $row->orgform_kurzbz;
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}
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}
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}
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$this->OrgFormTeilCode = $this->getOrgFormCodeFromKurzbz($statusOrgForm);
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return true;
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}
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else
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$this->OrgFormTeilCode = null;
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}
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$this->OrgFormTeilCode = null;
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}
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/**
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*
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* Gibt den orgform_code zurück für übergebene orgform_kurzbz
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* @param orgform_kurzbz
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*/
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function getOrgFormCodeFromKurzbz($orgform_kurzbz)
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{
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$qry = "SELECT code FROM bis.tbl_orgform WHERE orgform_kurzbz = ".$this->db_add_param($orgform_kurzbz).";";
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if($this->db_query($qry))
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{
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if($row = $this->db_fetch_object())
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{
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return $row->code;
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}
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return false;
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}
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else
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return false;
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}
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/**
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*
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* Ermittelt den StutStatusCode
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* Stati Aktiver Student[Code 1], Unterbrecher[2], Absolvent[3] und Ausgeschieden ohne Abschluss[4]
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* Stati Übertritt[5] kommt nicht vor
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*/
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public function getStudStatusCode($prestudent_id, $studiensemester_kurzbz, $bisdatum=null)
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{
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$qrystatus="
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SELECT
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*
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FROM
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public.tbl_prestudentstatus
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WHERE
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prestudent_id=".$this->db_add_param($prestudent_id)."
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AND studiensemester_kurzbz=".$this->db_add_param($studiensemester_kurzbz);
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if(!is_null($bisdatum))
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$qrystatus.=" AND (tbl_prestudentstatus.datum<".$this->db_add_param($bisdatum).")";
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$qrystatus.=" ORDER BY datum desc, insertamum desc, ext_id desc;";
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if($resultstatus = $this->db_query($qrystatus))
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{
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if($this->db_num_rows($resultstatus)==0)
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{
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$stsem = new studiensemester();
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$psem = $stsem->getPreviousFrom($studiensemester_kurzbz);
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$qrystatus="
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SELECT *
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FROM
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public.tbl_prestudentstatus
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WHERE
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prestudent_id=".$this->db_add_param($prestudent_id, FHC_INTEGER)."
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AND studiensemester_kurzbz=".$this->db_add_param($psem);
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if(!is_null($bisdatum))
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$qrystatus.=" AND (tbl_prestudentstatus.datum<".$this->db_add_param($bisdatum).") ";
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$qrystatus.=" ORDER BY datum desc, insertamum desc, ext_id desc;";
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if(!$resultstatus = $this->db_query($qrystatus))
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{
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$this->errormsg='Fehler beim Laden der Daten';
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return false;
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}
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}
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}
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if($rowstatus = $this->db_fetch_object($resultstatus))
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{
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switch($rowstatus->status_kurzbz)
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{
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case 'Student':
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case 'Incoming':
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case 'Outgoing':
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case 'Praktikant':
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case 'Diplomand':
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$status=1;
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break;
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case 'Unterbrecher':
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|
$status=2;
|
|
break;
|
|
case 'Absolvent':
|
|
$status=3;
|
|
break;
|
|
case 'Abbrecher':
|
|
$status=4;
|
|
break;
|
|
default:
|
|
$this->errormsg='Fehlerhafter Status';
|
|
break;
|
|
}
|
|
}
|
|
|
|
return $status;
|
|
}
|
|
/**
|
|
*
|
|
* Ermittelt den SemesterCode
|
|
*/
|
|
public function getSemester($prestudent_id, $studiensemester_kurzbz, $bisdatum=null)
|
|
{
|
|
$sem = '';
|
|
|
|
$qrystatus="
|
|
SELECT
|
|
*
|
|
FROM
|
|
public.tbl_prestudentstatus
|
|
WHERE
|
|
prestudent_id=".$this->db_add_param($prestudent_id)."
|
|
AND studiensemester_kurzbz=".$this->db_add_param($studiensemester_kurzbz);
|
|
if(!is_null($bisdatum))
|
|
$qrystatus.=" AND (tbl_prestudentstatus.datum<".$this->db_add_param($bisdatum).")";
|
|
|
|
$qrystatus.=" ORDER BY datum desc, insertamum desc, ext_id desc;";
|
|
|
|
if($resultstatus = $this->db_query($qrystatus))
|
|
{
|
|
|
|
if($rowstatus = $this->db_fetch_object($resultstatus))
|
|
{
|
|
$qry1="
|
|
SELECT count(*) AS dipl FROM public.tbl_prestudentstatus
|
|
WHERE
|
|
prestudent_id=".$this->db_add_param($prestudent_id, FHC_INTEGER)."
|
|
AND status_kurzbz='Diplomand'";
|
|
if(!is_null($bisdatum))
|
|
$qry1.=" AND (tbl_prestudentstatus.datum<".$this->db_add_param($bisdatum).") ";
|
|
|
|
if($result1 = $this->db_query($qry1))
|
|
{
|
|
if($row1 = $this->db_fetch_object($result1))
|
|
{
|
|
$sem=$rowstatus->ausbildungssemester;
|
|
|
|
if($row1->dipl>1)
|
|
{
|
|
$sem=50;
|
|
}
|
|
if($row1->dipl>3)
|
|
{
|
|
$sem=60;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return $sem;
|
|
}
|
|
|
|
/**
|
|
* Liefert die ECTS Punkte aller LVs die besucht wurden
|
|
*
|
|
* @param $prestudent_id
|
|
* @param $studiensemester_kurzbz
|
|
*/
|
|
public function getErfolg($prestudent_id, $studiensemester_kurzbz)
|
|
{
|
|
$student = new student();
|
|
$uid = $student->getUid($prestudent_id);
|
|
|
|
$noten = new note();
|
|
$noten->getAll();
|
|
|
|
$noten_arr = array();
|
|
foreach($noten->result as $row_noten)
|
|
$noten_arr[$row_noten->note]['positiv']=$row_noten->positiv;
|
|
|
|
$obj = new zeugnisnote();
|
|
$ects=0;
|
|
if(!$obj->getZeugnisnoten($lehrveranstaltung_id=null, $uid, $studiensemester_kurzbz=null))
|
|
die('Fehler beim Laden der Noten:'.$obj->errormsg);
|
|
foreach($obj->result as $row)
|
|
{
|
|
//Note darf nicht negativ oder angerechnet(6) sein
|
|
if($row->zeugnis && $row->note!=6 && isset($noten_arr[$row->note]) && $noten_arr[$row->note]['positiv'])
|
|
{
|
|
$ects += $row->ects;
|
|
}
|
|
}
|
|
return number_format($ects,2,',','');
|
|
}
|
|
}
|
|
?>
|