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FHC-Core/include/preincoming.class.php
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Harald Bamberger d4494836b1 fix file permissions erroneously commited as a21a292da6
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<?php
/* Copyright (C) 2011 FH Technikum-Wien
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Authors: Christian Paminger <christian.paminger@technikum-wien.at>,
* Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at> and
* Karl Burkhart <burkhart@technikum-wien.at>.
*/
/**
* Klasse PreIncoming
* @create 20-04-2011
*/
require_once(dirname(__FILE__).'/basis_db.class.php');
class preincoming extends basis_db
{
public $new; // boolean
public $result = array(); // adresse Objekt
//Tabellenspalten
public $preincoming_id; // integer
public $person_id; // integer
public $mobilitaetsprogramm_code; // integer
public $zweck_code; // varchar(20)
public $firma_id; // integer
public $anmerkung; // text
public $universitaet; // varchar(256)
public $aktiv; // boolean
public $bachelorthesis=false; // boolean
public $masterthesis=false; // boolean
public $von; // date
public $bis; // date
public $code; // varchar
public $uebernommen=false; // boolean
public $updateamum; // timestamp
public $updatevon; // string
public $insertamum; // timestamp
public $insertvon; // string
public $zgv;
public $zgv_ort;
public $zgv_datum;
public $zgv_name;
public $zgvmaster;
public $zgvmaster_datum;
public $zgvmaster_ort;
public $zgvmaster_name;
public $program_name;
public $bachelor=false;
public $master=false;
public $jahre;
public $person_id_emergency;
public $person_id_coordinator_dep;
public $person_id_coordinator_int;
public $research_area;
public $deutschkurs1; // boolean
public $deutschkurs2; // boolean
public $deutschkurs3; // boolean
/**
* Konstruktor
* @param $preincoming_id ID des Datensatzes der geladen werden soll (Default=null)
*/
public function __construct($preincoming_id=null)
{
parent::__construct();
if(!is_null($preincoming_id))
$this->load($preincoming_id);
}
/**
* Laedt den Preincoming Datensatz mit der uebergebenen ID
* @param $preincoming_id ID des zu ladenden Preincoming
* @return true wenn ok, false im Fehlerfall
*/
public function load($preincoming_id)
{
//Pruefen ob id eine gueltige Zahl ist
if(!is_numeric($preincoming_id) || $preincoming_id == '')
{
$this->errormsg = 'id muss eine Zahl sein';
return false;
}
//Daten aus der Datenbank lesen
$qry = "SELECT * FROM public.tbl_preincoming WHERE preincoming_id=".$this->db_add_param($preincoming_id, FHC_INTEGER);
if(!$this->db_query($qry))
{
$this->errormsg = 'Fehler bei einer Datenbankabfrage';
return false;
}
if($row = $this->db_fetch_object())
{
$this->preincoming_id = $row->preincoming_id;
$this->person_id = $row->person_id;
$this->mobilitaetsprogramm_code = $row->mobilitaetsprogramm_code;
$this->zweck_code = $row->zweck_code;
$this->firma_id = $row->firma_id;
$this->anmerkung = $row->anmerkung;
$this->universitaet = $row->universitaet;
$this->aktiv = $this->db_parse_bool($row->aktiv);
$this->bachelorthesis = $this->db_parse_bool($row->bachelorthesis);
$this->masterthesis = $this->db_parse_bool($row->masterthesis);
$this->von = $row->von;
$this->bis = $row->bis;
$this->code = $row->code;
$this->uebernommen = $this->db_parse_bool($row->uebernommen);
$this->updateamum = $row->updateamum;
$this->updatevon = $row->updatevon;
$this->insertamum = $row->insertamum;
$this->insertvon = $row->insertvon;
$this->zgv = $row->zgv;
$this->zgv_ort = $row->zgv_ort;
$this->zgv_datum = $row->zgv_datum;
$this->zgv_name = $row->zgv_name;
$this->zgvmaster = $row->zgvmaster;
$this->zgvmaster_name = $row->zgvmaster_name;
$this->zgvmaster_datum = $row->zgvmaster_datum;
$this->zgvmaster_ort = $row->zgvmaster_ort;
$this->program_name = $row->program_name;
$this->bachelor = $this->db_parse_bool($row->bachelor);
$this->master = $this->db_parse_bool($row->master);
$this->jahre = $row->jahre;
$this->person_id_emergency = $row->person_id_emergency;
$this->person_id_coordinator_dep = $row->person_id_coordinator_dep;
$this->person_id_coordinator_int = $row->person_id_coordinator_int;
$this->deutschkurs1 = $this->db_parse_bool($row->deutschkurs1);
$this->deutschkurs2 = $this->db_parse_bool($row->deutschkurs2);
$this->deutschkurs3 = $this->db_parse_bool($row->deutschkurs3);
$this->research_area = $row->research_area;
}
else
{
$this->errormsg = 'Es ist kein Datensatz mit dieser ID vorhanden';
return false;
}
return true;
}
/**
* Laedt die Preincoming anhand der PersonID
*
* @param $person_id
*/
public function loadFromPerson($person_id)
{
$qry = "SELECT * FROM public.tbl_preincoming WHERE person_id=".$this->db_add_param($person_id, FHC_INTEGER);
if($result = $this->db_query($qry))
{
while($row = $this->db_fetch_object($result))
{
$obj = new preincoming();
$obj->preincoming_id = $row->preincoming_id;
$obj->person_id = $row->person_id;
$obj->mobilitaetsprogramm_code = $row->mobilitaetsprogramm_code;
$obj->zweck_code = $row->zweck_code;
$obj->firma_id = $row->firma_id;
$obj->anmerkung = $row->anmerkung;
$obj->universitaet = $row->universitaet;
$obj->aktiv = $this->db_parse_bool($row->aktiv);
$obj->bachelorthesis = $this->db_parse_bool($row->bachelorthesis);
$obj->masterthesis = $this->db_parse_bool($row->masterthesis);
$obj->von = $row->von;
$obj->bis = $row->bis;
$obj->code = $row->code;
$obj->uebernommen = $this->db_parse_bool($row->uebernommen);
$obj->updateamum = $row->updateamum;
$obj->updatevon = $row->updatevon;
$obj->insertamum = $row->insertamum;
$obj->insertvon = $row->insertvon;
$obj->zgv = $row->zgv;
$obj->zgv_ort = $row->zgv_ort;
$obj->zgv_datum = $row->zgv_datum;
$obj->zgv_name = $row->zgv_name;
$obj->zgvmaster = $row->zgvmaster;
$obj->zgvmaster_name = $row->zgvmaster_name;
$obj->zgvmaster_datum = $row->zgvmaster_datum;
$obj->zgvmaster_ort = $row->zgvmaster_ort;
$obj->program_name = $row->program_name;
$obj->bachelor = $this->db_parse_bool($row->bachelor);
$obj->master = $this->db_parse_bool($row->master);
$obj->jahre = $row->jahre;
$obj->person_id_emergency = $row->person_id_emergency;
$obj->person_id_coordinator_dep = $row->person_id_coordinator_dep;
$obj->person_id_coordinator_int = $row->person_id_coordinator_int;
$obj->deutschkurs1 = $this->db_parse_bool($row->deutschkurs1);
$obj->deutschkurs2 = $this->db_parse_bool($row->deutschkurs2);
$obj->deutschkurs3 = $this->db_parse_bool($row->deutschkurs3);
$obj->research_area = $row->research_area;
$this->result[] = $obj;
}
return true;
}
else
{
$this->errormsg = 'Fehler beim Laden der Daten';
return false;
}
}
/**
* Prueft die Variablen auf Gueltigkeit
* @return true wenn ok, false im Fehlerfall
*/
protected function validate()
{
if(mb_strlen($this->universitaet)>256)
{
$this->errormsg='Universitaet darf nicht laenger als 256 Zeichen sein';
return false;
}
if(!is_numeric($this->person_id))
{
$this->errormsg='PersonID muss eine gueltige Zahl sein';
return false;
}
if($this->firma_id!='' && !is_numeric($this->firma_id))
{
$this->errormsg='Firma ist ungueltig';
return false;
}
return true;
}
/**
* Speichert den aktuellen Datensatz in die Datenbank
* Wenn $neu auf true gesetzt ist wird ein neuer Datensatz angelegt
* andernfalls wird der Datensatz mit der ID in $adresse_id aktualisiert
* @return true wenn ok, false im Fehlerfall
*/
public function save()
{
//Variablen pruefen
if(!$this->validate())
return false;
if($this->new)
{
//Neuen Datensatz einfuegen
$qry='BEGIN;INSERT INTO public.tbl_preincoming (person_id, mobilitaetsprogramm_code, zweck_code,
firma_id, anmerkung, universitaet, aktiv, bachelorthesis, masterthesis,
von, bis, code, uebernommen, insertamum, insertvon, updateamum, updatevon,
zgv, zgv_ort, zgv_datum, zgv_name, zgvmaster, zgvmaster_name, zgvmaster_datum, zgvmaster_ort, program_name,
bachelor, master, jahre, person_id_emergency, person_id_coordinator_dep, person_id_coordinator_int,
deutschkurs1, deutschkurs2, deutschkurs3, research_area)
VALUES('.
$this->db_add_param($this->person_id).', '.
$this->db_add_param($this->mobilitaetsprogramm_code).', '.
$this->db_add_param($this->zweck_code).', '.
$this->db_add_param($this->firma_id).', '.
$this->db_add_param($this->anmerkung).', '.
$this->db_add_param($this->universitaet).', '.
$this->db_add_param($this->aktiv, FHC_BOOLEAN).', '.
$this->db_add_param($this->bachelorthesis, FHC_BOOLEAN).', '.
$this->db_add_param($this->masterthesis, FHC_BOOLEAN).', '.
$this->db_add_param($this->von).', '.
$this->db_add_param($this->bis).', '.
$this->db_add_param($this->code).', '.
$this->db_add_param($this->uebernommen, FHC_BOOLEAN).', now(), '.
$this->db_add_param($this->insertvon).', now(), '.
$this->db_add_param($this->updatevon).', '.
$this->db_add_param($this->zgv).', '.
$this->db_add_param($this->zgv_ort).', '.
$this->db_add_param($this->zgv_datum).', '.
$this->db_add_param($this->zgv_name).', '.
$this->db_add_param($this->zgvmaster).', '.
$this->db_add_param($this->zgvmaster_name).', '.
$this->db_add_param($this->zgvmaster_datum).', '.
$this->db_add_param($this->zgvmaster_ort).', '.
$this->db_add_param($this->program_name).', '.
$this->db_add_param($this->bachelor, FHC_BOOLEAN).', '.
$this->db_add_param($this->master, FHC_BOOLEAN).', '.
$this->db_add_param($this->jahre).', '.
$this->db_add_param($this->person_id_emergency).', '.
$this->db_add_param($this->person_id_coordinator_dep).', '.
$this->db_add_param($this->person_id_coordinator_int).', '.
$this->db_add_param($this->deutschkurs1, FHC_BOOLEAN).', '.
$this->db_add_param($this->deutschkurs2, FHC_BOOLEAN).', '.
$this->db_add_param($this->deutschkurs3, FHC_BOOLEAN).', '.
$this->db_add_param($this->research_area).' );';
}
else
{
//Pruefen ob adresse_id eine gueltige Zahl ist
if(!is_numeric($this->preincoming_id))
{
$this->errormsg = 'preincoming_id muss eine gültige Zahl sein';
return false;
}
$qry='UPDATE public.tbl_preincoming SET'.
' person_id='.$this->db_add_param($this->person_id).', '.
' mobilitaetsprogramm_code='.$this->db_add_param($this->mobilitaetsprogramm_code).', '.
' zweck_code='.$this->db_add_param($this->zweck_code).', '.
' firma_id='.$this->db_add_param($this->firma_id).', '.
' anmerkung='.$this->db_add_param($this->anmerkung).', '.
' universitaet='.$this->db_add_param($this->universitaet).', '.
' aktiv='.$this->db_add_param($this->aktiv, FHC_BOOLEAN).', '.
' bachelorthesis='.$this->db_add_param($this->bachelorthesis, FHC_BOOLEAN).', '.
' masterthesis='.$this->db_add_param($this->masterthesis, FHC_BOOLEAN).', '.
' von='.$this->db_add_param($this->von).', '.
' bis='.$this->db_add_param($this->bis).','.
' code='.$this->db_add_param($this->code).','.
' uebernommen='.$this->db_add_param($this->uebernommen, FHC_BOOLEAN).', '.
' updateamum=now() ,'.
' updatevon='.$this->db_add_param($this->updatevon).', '.
' zgv='.$this->db_add_param($this->zgv).', '.
' zgv_ort='.$this->db_add_param($this->zgv_ort).', '.
' zgv_datum='.$this->db_add_param($this->zgv_datum).', '.
' zgv_name='.$this->db_add_param($this->zgv_name).', '.
' zgvmaster='.$this->db_add_param($this->zgvmaster).', '.
' zgvmaster_name='.$this->db_add_param($this->zgvmaster_name).', '.
' zgvmaster_datum='.$this->db_add_param($this->zgvmaster_datum).', '.
' zgvmaster_ort='.$this->db_add_param($this->zgvmaster_ort).', '.
' program_name='.$this->db_add_param($this->program_name).', '.
' bachelor='.$this->db_add_param($this->bachelor, FHC_BOOLEAN).', '.
' master='.$this->db_add_param($this->master, FHC_BOOLEAN).', '.
' jahre='.$this->db_add_param($this->jahre).', '.
' person_id_emergency='.$this->db_add_param($this->person_id_emergency).', '.
' person_id_coordinator_dep='.$this->db_add_param($this->person_id_coordinator_dep).', '.
' person_id_coordinator_int='.$this->db_add_param($this->person_id_coordinator_int).', '.
' deutschkurs1='.$this->db_add_param($this->deutschkurs1, FHC_BOOLEAN).', '.
' deutschkurs2='.$this->db_add_param($this->deutschkurs2, FHC_BOOLEAN).', '.
' deutschkurs3='.$this->db_add_param($this->deutschkurs3, FHC_BOOLEAN).', '.
' research_area='.$this->db_add_param($this->research_area).' '.
' WHERE preincoming_id='.$this->preincoming_id.';';
}
if($this->db_query($qry))
{
if($this->new)
{
//aktuelle ID aus der Sequence holen
$qry="SELECT currval('public.seq_preincoming_preincoming_id') as id;";
if($this->db_query($qry))
{
if($row = $this->db_fetch_object())
{
$this->preincoming_id = $row->id;
$this->db_query('COMMIT');
}
else
{
$this->db_query('ROLLBACK');
$this->errormsg = "Fehler beim Auslesen der Sequence";
return false;
}
}
else
{
$this->db_query('ROLLBACK');
$this->errormsg = 'Fehler beim Auslesen der Sequence';
return false;
}
}
}
else
{
$this->errormsg = 'Fehler beim Speichern des Datensatzes';
return false;
}
return true;
}
/**
* Loescht den Preincoming Datenensatz mit der ID die uebergeben wird
* @param $preincoming ID die geloescht werden soll
* @return true wenn ok, false im Fehlerfall
*/
public function delete($preincoming_id)
{
//Pruefen ob preincoming_id eine gueltige Zahl ist
if(!is_numeric($preincoming_id) || $preincoming_id == '')
{
$this->errormsg = 'preincoming_id muss eine gültige Zahl sein'."\n";
return false;
}
//loeschen des Datensatzes
$qry="DELETE FROM public.tbl_preincoming WHERE preincoming_id=".$this->db_add_param($preincoming_id, FHC_INTEGER).";";
if($this->db_query($qry))
{
return true;
}
else
{
$this->errormsg = 'Fehler beim Löschen der Daten'."\n";
return false;
}
}
/**
* Liefert ein Array mit den Lehrveranstaltungen denen der PreIncoming zugeordnet ist
*
* @param $preincoming_id
* @return Array mit LehrveranstaltungIDs
*/
public function getLehrveranstaltungen($preincoming_id)
{
$lvs = array();
if(!is_numeric($preincoming_id) || $preincoming_id=='')
{
$this->errormsg = 'ID muss eine gueltige Zahl sein';
return false;
}
$qry = "SELECT * FROM public.tbl_preincoming_lehrveranstaltung WHERE preincoming_id=".$this->db_add_param($preincoming_id, FHC_INTEGER).";";
if($result = $this->db_query($qry))
{
while($row = $this->db_fetch_object($result))
{
$lvs[] = $row->lehrveranstaltung_id;
}
}
else
{
$this->errormsg = 'Fehler beim Laden der Lehrveranstaltungen';
return false;
}
return $lvs;
}
/**
* Entfernt die Zuordnung eines Preincoming zu einer LV
*
* @param $preincoming_id
* @param $lehrveranstaltung_id
*/
public function deleteLehrveranstaltung($preincoming_id, $lehrveranstaltung_id)
{
if(!is_numeric($preincoming_id) || $preincoming_id=='')
{
$this->errorsmg = 'Preincoming_id ist ungueltig';
return false;
}
if(!is_numeric($lehrveranstaltung_id) || $lehrveranstaltung_id=='')
{
$this->errormsg = 'Lehrveranstaltung ist ungueltig';
return false;
}
$qry = "DELETE FROM public.tbl_preincoming_lehrveranstaltung
WHERE preincoming_id=".$this->db_add_param($preincoming_id, FHC_INTEGER)."
AND lehrveranstaltung_id=".$this->db_add_param($lehrveranstaltung_id, FHC_INTEGER).";";
if($this->db_query($qry))
{
return true;
}
else
{
$this->errormsg = 'Fehler beim Löschen der LV Zuordnung';
return false;
}
}
/**
* Prueft ob die LV bereits zu dem Preincoming zugeordnet ist
*
* @param $preincoming_id
* @param $lehrveranstaltung_id
* @return boolean true wenn bereits zugeordnet, sonst false
*/
public function checkLehrveranstaltung($preincoming_id, $lehrveranstaltung_id)
{
$qry = "SELECT 1 FROM public.tbl_preincoming_lehrveranstaltung
WHERE
preincoming_id=".$this->db_add_param($preincoming_id, FHC_INTEGER)."
AND lehrveranstaltung_id=".$this->db_add_param($lehrveranstaltung_id, FHC_INTEGER).";";
if($result = $this->db_query($qry))
{
if($this->db_num_rows($result)>0)
return true;
else
return false;
}
else
{
$this->errormsg='Fehler beim Laden der Daten';
return false;
}
}
/**
* Teilt eine Lehrveranstaltung zu einem Preincoming zu
* @param $preincoming_id
* @param $lehrveranstaltung_id
* @param $insertamum
* @param $insertvon
*/
public function addLehrveranstaltung($preincoming_id, $lehrveranstaltung_id, $insertamum, $insertvon = "")
{
$qry = "INSERT INTO public.tbl_preincoming_lehrveranstaltung(lehrveranstaltung_id,
preincoming_id, insertamum, insertvon) VALUES(".
$this->db_add_param($lehrveranstaltung_id).','.
$this->db_add_param($preincoming_id).','.
$this->db_add_param($insertamum).','.
$this->db_add_param($insertvon).');';
if($this->db_query($qry))
{
return true;
}
else
{
$this->errormsg = 'Fehler beim Speichern der Zuteilung';
return false;
}
}
/**
* Laedt die PreIncoming anhand von Suchkriterien
*
* @param $filter
* @param $aktiv
* @param $von
* @param $bis
* @param $uebernommen
* @return boolean
*/
public function getPreincoming($filter, $aktiv=true, $von=null, $bis=null, $uebernommen=false)
{
$qry = "SELECT
titelpre, titelpost, vorname, nachname, tbl_preincoming.*
FROM
public.tbl_person
JOIN public.tbl_preincoming USING(person_id)
WHERE
1=1";
if($filter!='')
{
$qry.=" AND (lower(nachname) like lower('%".$this->db_escape($filter)."%')
OR lower(vorname) like lower('%".$this->db_escape($filter)."%')
OR lower(nachname || ' ' || vorname) like lower('%".$this->db_escape($filter)."%')
OR lower(vorname || ' ' || nachname) like lower('%".$this->db_escape($filter)."%'))";
}
if(!is_null($aktiv))
$qry.=" AND tbl_preincoming.aktiv=".$this->db_add_param($aktiv, FHC_BOOLEAN);
if(!is_null($uebernommen))
$qry.=" AND tbl_preincoming.uebernommen=".$this->db_add_param($uebernommen, FHC_BOOLEAN);
if($von!='')
$qry.=" AND tbl_preincoming.von>=".$this->db_add_param($von);
if($bis!='')
$qry.=" AND tbl_preincoming.bis<=".$this->db_add_param($bis);
if($result = $this->db_query($qry))
{
while($row = $this->db_fetch_object($result))
{
$obj = new preincoming();
$obj->preincoming_id = $row->preincoming_id;
$obj->person_id = $row->person_id;
$obj->mobilitaetsprogramm_code = $row->mobilitaetsprogramm_code;
$obj->zweck_code = $row->zweck_code;
$obj->firma_id = $row->firma_id;
$obj->anmerkung = $row->anmerkung;
$obj->universitaet = $row->universitaet;
$obj->aktiv = $this->db_parse_bool($row->aktiv);
$obj->bachelorthesis = $this->db_parse_bool($row->bachelorthesis);
$obj->masterthesis = $this->db_parse_bool($row->masterthesis);
$obj->von = $row->von;
$obj->bis = $row->bis;
$obj->code = $row->code;
$obj->uebernommen = $this->db_parse_bool($row->uebernommen);
$obj->updateamum = $row->updateamum;
$obj->updatevon = $row->updatevon;
$obj->insertamum = $row->insertamum;
$obj->insertvon = $row->insertvon;
$obj->zgv = $row->zgv;
$obj->zgv_ort = $row->zgv_ort;
$obj->zgv_datum = $row->zgv_datum;
$obj->zgv_name = $row->zgv_name;
$obj->zgvmaster = $row->zgvmaster;
$obj->zgvmaster_name = $row->zgvmaster_name;
$obj->zgvmaster_datum = $row->zgvmaster_datum;
$obj->zgvmaster_ort = $row->zgvmaster_ort;
$obj->program_name = $row->program_name;
$obj->bachelor = $this->db_parse_bool($row->bachelor);
$obj->master = $this->db_parse_bool($row->master);
$obj->jahre = $row->jahre;
$obj->person_id_emergency = $row->person_id_emergency;
$obj->person_id_coordinator_dep = $row->person_id_coordinator_dep;
$obj->person_id_coordinator_int = $row->person_id_coordinator_int;
$obj->deutschkurs1 = $this->db_parse_bool($row->deutschkurs1);
$obj->deutschkurs2 = $this->db_parse_bool($row->deutschkurs2);
$obj->deutschkurs3 = $this->db_parse_bool($row->deutschkurs3);
$obj->research_area = $row->research_area;
$obj->vorname = $row->vorname;
$obj->nachname = $row->nachname;
$obj->titelpre = $row->titelpre;
$obj->titelpost = $row->titelpost;
$this->result[] = $obj;
}
return true;
}
else
{
$this->errormsg = 'Fehler beim Laden der Daten';
return false;
}
}
}
?>
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