mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-06-08 07:39:27 +00:00
Andreas Moik
764 lines
30 KiB
PHP
764 lines
30 KiB
PHP
<?php
|
|
/* Copyright (C) 2015 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: Andreas Moik <moik@technikum-wien.at>,
|
|
*
|
|
* Beschreibung:
|
|
* Dieses Skript prueft die Datenbank auf Aenderungen bezueglich eine_uid, dabei werden fehlende Attribute angelegt.
|
|
*/
|
|
require_once('../config/system.config.inc.php');
|
|
require_once('../include/basis_db.class.php');
|
|
$db = new basis_db();
|
|
echo '<html>
|
|
<head>
|
|
<title>CS-EineUid</title>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
|
|
<link rel="stylesheet" href="../skin/vilesci.css" type="text/css" />
|
|
</head>
|
|
<body>';
|
|
|
|
$all_tables_to_update =
|
|
array
|
|
(
|
|
array("schema" => "bis", "name" => "tbl_bisio", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
array("schema" => "campus", "name" => "tbl_lvgesamtnote", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
array("schema" => "campus", "name" => "tbl_studentbeispiel", "from" => "student_uid", "to" => "uid", "datatype" => "varchar(32)", "newTarget" => "tbl_benutzer", "newTargetSchema" => "public", "pickDataFrom" => "tbl_benutzer", "pickDataFromCol" => "uid" , "constraint" => "SET NOT NULL"),
|
|
array("schema" => "campus", "name" => "tbl_studentuebung", "from" => "student_uid", "to" => "uid", "datatype" => "varchar(32)", "newTarget" => "tbl_benutzer", "newTargetSchema" => "public", "pickDataFrom" => "tbl_benutzer", "pickDataFromCol" => "uid" , "constraint" => "SET NOT NULL"),
|
|
array("schema" => "campus", "name" => "tbl_legesamtnote", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
array("schema" => "lehre", "name" => "tbl_abschlusspruefung", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
array("schema" => "public", "name" => "tbl_studentlehrverband", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
array("schema" => "lehre", "name" => "tbl_projektarbeit", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
array("schema" => "fue", "name" => "tbl_ressource", "from" => "student_uid", "to" => "uid", "datatype" => "varchar(32)", "newTarget" => "tbl_benutzer", "newTargetSchema" => "public", "pickDataFrom" => "tbl_benutzer", "pickDataFromCol" => "uid" , "constraint" => ""),
|
|
array("schema" => "lehre", "name" => "tbl_pruefung", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
array("schema" => "lehre", "name" => "tbl_zeugnis", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
array("schema" => "lehre", "name" => "tbl_zeugnisnote", "from" => "student_uid", "to" => "prestudent_id", "datatype" => "int", "newTarget" => "tbl_prestudent", "newTargetSchema" => "public", "pickDataFrom" => "tbl_student", "pickDataFromCol" => "student_uid", "constraint" => "SET NOT NULL"),
|
|
|
|
);
|
|
|
|
if(!isset($_POST["action"]))
|
|
{
|
|
$change_needed = false;
|
|
$generic_needs = "";
|
|
|
|
/* GENERIC */
|
|
if(!$result = @$db->db_query("SELECT perskz FROM public.tbl_prestudent LIMIT 1;"))
|
|
{
|
|
$change_needed = true;
|
|
$generic_needs .= "public.tbl_prestudent: uid wird <strong style='color:green;'>eingefügt</strong>(student_uid von tbl_student)<br>";
|
|
$generic_needs .= "public.tbl_prestudent: perskz wird <strong style='color:green;'>eingefügt</strong>(matrikelnr von tbl_student)<br>";
|
|
}
|
|
|
|
/* TABLE SPECIFIC */
|
|
foreach($all_tables_to_update as $t)
|
|
{
|
|
if(checkForUpdates($db, $t))
|
|
$change_needed = true;
|
|
}
|
|
|
|
|
|
|
|
if($change_needed)
|
|
{
|
|
echo "<h2 style='color:red;'>ACHTUNG!</h2>";
|
|
echo "<h3>Folgendes wird geändert:</h3>";
|
|
echo "<p>";
|
|
|
|
if($generic_needs != "")
|
|
{
|
|
echo $generic_needs;
|
|
}
|
|
|
|
foreach($all_tables_to_update as $t)
|
|
describeOneChange($db, $t);
|
|
|
|
echo "</p>";
|
|
echo "
|
|
<form action='dbupdate_eine_uid.php' method='POST' name='startform'>
|
|
<input type='submit' value='Starten' name='action'>
|
|
</form>";
|
|
}
|
|
else
|
|
{
|
|
echo "<h2>Es sind keine Änderungen vorzunehmen!</h2>";
|
|
}
|
|
}
|
|
else if($_POST["action"] == "Starten")
|
|
{
|
|
|
|
echo '<H1>Systemcheck!</H1>';
|
|
echo '<H2>DB-Updates!</H2>';
|
|
|
|
|
|
// *** Pruefung und hinzufuegen der neuen Attribute und Tabellen
|
|
echo '<H2>Pruefe Tabellen und Attribute!</H2>';
|
|
|
|
//********************************tbl_prestudent CHANGES********************************
|
|
if(!$result = @$db->db_query("SELECT perskz FROM public.tbl_prestudent LIMIT 1;"))
|
|
{
|
|
$prestudent_qry = "ALTER TABLE public.tbl_prestudent ADD COLUMN uid varchar(32);
|
|
ALTER TABLE public.tbl_prestudent ADD CONSTRAINT fk_tbl_prestudent_tbl_benutzer_uid FOREIGN KEY (uid) REFERENCES public.tbl_benutzer (uid) ON DELETE RESTRICT ON UPDATE CASCADE;
|
|
UPDATE public.tbl_prestudent SET uid = (SELECT student_uid FROM public.tbl_student WHERE tbl_student.prestudent_id = tbl_prestudent.prestudent_id);
|
|
";
|
|
if(!$result = @$db->db_query($prestudent_qry))
|
|
{
|
|
echo "<p>Could not ADD COLUMN uid TO public.tbl_prestudent: " . $db->db_last_error()."</p>";
|
|
}
|
|
|
|
|
|
$prestudent_qry = "ALTER TABLE public.tbl_prestudent ADD COLUMN perskz character(15);
|
|
UPDATE public.tbl_prestudent SET perskz = (SELECT matrikelnr FROM public.tbl_student WHERE tbl_student.prestudent_id = tbl_prestudent.prestudent_id);
|
|
";
|
|
if(!$result = @$db->db_query($prestudent_qry))
|
|
{
|
|
echo "<p>Could not ADD COLUMN perskz TO public.tbl_prestudent: " . $db->db_last_error()."</p>";
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
//********************************DROP ALL VIEWS********************************
|
|
//bis.vw_bisio
|
|
if($result = @$db->db_query("SELECT 1 FROM bis.vw_bisio LIMIT 1;"))
|
|
{
|
|
if(!$db->db_query("DROP VIEW bis.vw_bisio"))
|
|
{
|
|
echo "<p>Could not DROP view bis.vw_bisio: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
//campus.vw_student_lehrveranstaltung
|
|
if($result = @$db->db_query("SELECT 1 FROM campus.vw_student_lehrveranstaltung LIMIT 1;"))
|
|
{
|
|
if(!$db->db_query("DROP VIEW campus.vw_student_lehrveranstaltung"))
|
|
{
|
|
echo "<p>Could not DROP view campus.vw_student_lehrveranstaltung: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
//lehre.vw_stundenplandev_student_unr
|
|
if($result = @$db->db_query("SELECT 1 FROM lehre.vw_stundenplandev_student_unr LIMIT 1;"))
|
|
{
|
|
if(!$db->db_query("DROP VIEW lehre.vw_stundenplandev_student_unr"))
|
|
{
|
|
echo "<p>Could not DROP view lehre.vw_stundenplandev_student_unr: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
//public.vw_gruppen
|
|
if($result = @$db->db_query("SELECT 1 FROM public.vw_gruppen LIMIT 1;"))
|
|
{
|
|
if(!$db->db_query("DROP VIEW public.vw_gruppen"))
|
|
{
|
|
echo "<p>Could not DROP view public.vw_gruppen: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
//lehre.vw_zeugnisnote
|
|
if($result = @$db->db_query("SELECT 1 FROM lehre.vw_zeugnisnote LIMIT 1;"))
|
|
{
|
|
if(!$db->db_query("DROP VIEW lehre.vw_zeugnisnote"))
|
|
{
|
|
echo "<p>Could not DROP view lehre.vw_zeugnisnote: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
//testtool.vw_reihungstest_zeugnisnoten
|
|
if($result = @$db->db_query("SELECT 1 FROM testtool.vw_reihungstest_zeugnisnoten LIMIT 1;"))
|
|
{
|
|
if(!$db->db_query("DROP VIEW testtool.vw_reihungstest_zeugnisnoten"))
|
|
{
|
|
echo "<p>Could not DROP view testtool.vw_reihungstest_zeugnisnoten: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
//modify all tables
|
|
foreach($all_tables_to_update as $t)
|
|
modifyOneTable($db, $t);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
//********************************CREATE ALL VIEWS********************************
|
|
|
|
//bis.vw_bisio
|
|
if(!$result = @$db->db_query("SELECT 1 FROM bis.vw_bisio LIMIT 1;"))
|
|
{
|
|
$create_view_qry = "
|
|
CREATE VIEW bis.vw_bisio AS SELECT tbl_prestudentstatus.studiensemester_kurzbz,
|
|
tbl_prestudentstatus.status_kurzbz,
|
|
tbl_prestudent.person_id,
|
|
tbl_prestudent.prestudent_id,
|
|
tbl_bisio.bisio_id,
|
|
tbl_bisio.mobilitaetsprogramm_code,
|
|
tbl_bisio.nation_code,
|
|
tbl_bisio.von,
|
|
tbl_bisio.bis,
|
|
tbl_bisio.zweck_code,
|
|
tbl_bisio.ort,
|
|
tbl_bisio.universitaet,
|
|
tbl_bisio.lehreinheit_id,
|
|
tbl_student.matrikelnr,
|
|
tbl_student.student_uid,
|
|
tbl_prestudent.studiengang_kz,
|
|
tbl_student.semester,
|
|
tbl_prestudent.aufmerksamdurch_kurzbz,
|
|
tbl_prestudent.berufstaetigkeit_code,
|
|
tbl_prestudent.ausbildungcode,
|
|
tbl_prestudent.zgv_code,
|
|
tbl_prestudent.zgvort,
|
|
tbl_prestudent.zgvdatum,
|
|
tbl_prestudent.zgvmas_code,
|
|
tbl_prestudent.zgvmaort,
|
|
tbl_prestudent.zgvmadatum,
|
|
tbl_prestudent.aufnahmeschluessel,
|
|
tbl_prestudent.facheinschlberuf,
|
|
tbl_prestudent.reihungstest_id,
|
|
tbl_prestudent.anmeldungreihungstest,
|
|
tbl_prestudent.reihungstestangetreten,
|
|
tbl_prestudent.rt_gesamtpunkte,
|
|
tbl_prestudent.bismelden,
|
|
tbl_prestudent.dual,
|
|
tbl_prestudent.rt_punkte1,
|
|
tbl_prestudent.rt_punkte2,
|
|
tbl_prestudent.ausstellungsstaat,
|
|
tbl_prestudent.rt_punkte3,
|
|
tbl_prestudent.zgvdoktor_code,
|
|
tbl_prestudent.zgvdoktorort,
|
|
tbl_prestudent.zgvdoktordatum,
|
|
tbl_prestudent.mentor,
|
|
tbl_prestudent.zgvnation,
|
|
tbl_prestudent.zgvmanation,
|
|
tbl_prestudent.zgvdoktornation,
|
|
tbl_prestudentstatus.ausbildungssemester,
|
|
tbl_prestudentstatus.datum,
|
|
tbl_prestudentstatus.orgform_kurzbz,
|
|
tbl_prestudentstatus.studienplan_id,
|
|
tbl_prestudentstatus.bestaetigtam,
|
|
tbl_prestudentstatus.bestaetigtvon,
|
|
tbl_prestudentstatus.fgm,
|
|
tbl_prestudentstatus.faktiv,
|
|
tbl_prestudentstatus.bewerbung_abgeschicktamum
|
|
FROM bis.tbl_bisio
|
|
JOIN tbl_student USING (prestudent_id)
|
|
JOIN tbl_prestudent USING (prestudent_id)
|
|
LEFT JOIN tbl_prestudentstatus ON tbl_prestudent.prestudent_id = tbl_prestudentstatus.prestudent_id AND (tbl_prestudentstatus.status_kurzbz::text = 'Incoming'::text OR tbl_prestudentstatus.status_kurzbz::text = 'Outgoing'::text);
|
|
COMMENT ON VIEW bis.vw_bisio IS 'Incoming Outgoing';";
|
|
if(!$db->db_query($create_view_qry))
|
|
{
|
|
echo "<p>Could not CREATE view bis.vw_bisio: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
|
|
|
|
//campus.vw_student_lehrveranstaltung
|
|
if(!$result = @$db->db_query("SELECT 1 FROM campus.vw_student_lehrveranstaltung LIMIT 1;"))
|
|
{
|
|
$create_view_qry = "
|
|
CREATE VIEW campus.vw_student_lehrveranstaltung AS
|
|
SELECT tbl_benutzergruppe.uid,
|
|
tbl_lehrveranstaltung.zeugnis,
|
|
tbl_lehrveranstaltung.sort,
|
|
tbl_lehrveranstaltung.lehrveranstaltung_id,
|
|
tbl_lehrveranstaltung.kurzbz,
|
|
tbl_lehrveranstaltung.bezeichnung,
|
|
tbl_lehrveranstaltung.bezeichnung_english,
|
|
tbl_lehrveranstaltung.studiengang_kz,
|
|
tbl_lehrveranstaltung.semester,
|
|
tbl_lehrveranstaltung.sprache,
|
|
tbl_lehrveranstaltung.ects,
|
|
tbl_lehrveranstaltung.semesterstunden,
|
|
tbl_lehrveranstaltung.anmerkung,
|
|
tbl_lehrveranstaltung.lehre,
|
|
tbl_lehrveranstaltung.lehreverzeichnis,
|
|
tbl_lehrveranstaltung.aktiv,
|
|
tbl_lehrveranstaltung.planfaktor,
|
|
tbl_lehrveranstaltung.planlektoren,
|
|
tbl_lehrveranstaltung.planpersonalkosten,
|
|
tbl_lehrveranstaltung.plankostenprolektor,
|
|
tbl_lehrveranstaltung.updateamum,
|
|
tbl_lehrveranstaltung.updatevon,
|
|
tbl_lehrveranstaltung.insertamum,
|
|
tbl_lehrveranstaltung.insertvon,
|
|
tbl_lehrveranstaltung.ext_id,
|
|
tbl_lehreinheit.lehreinheit_id,
|
|
tbl_lehreinheit.studiensemester_kurzbz,
|
|
tbl_lehreinheit.lehrfach_id,
|
|
tbl_lehreinheit.lehrform_kurzbz,
|
|
tbl_lehreinheit.stundenblockung,
|
|
tbl_lehreinheit.wochenrythmus,
|
|
tbl_lehreinheit.start_kw,
|
|
tbl_lehreinheit.raumtyp,
|
|
tbl_lehreinheit.raumtypalternativ,
|
|
tbl_lehrveranstaltung.lehrform_kurzbz AS lv_lehrform_kurzbz
|
|
FROM lehre.tbl_lehreinheitgruppe,
|
|
tbl_benutzergruppe,
|
|
lehre.tbl_lehreinheit,
|
|
lehre.tbl_lehrveranstaltung
|
|
WHERE tbl_lehreinheitgruppe.gruppe_kurzbz::text = tbl_benutzergruppe.gruppe_kurzbz::text AND tbl_lehrveranstaltung.lehrveranstaltung_id = tbl_lehreinheit.lehrveranstaltung_id AND tbl_lehreinheit.lehreinheit_id = tbl_lehreinheitgruppe.lehreinheit_id AND tbl_lehreinheit.studiensemester_kurzbz::text = tbl_benutzergruppe.studiensemester_kurzbz::text
|
|
UNION
|
|
SELECT tbl_studentlehrverband.prestudent_id,
|
|
tbl_lehrveranstaltung.zeugnis,
|
|
tbl_lehrveranstaltung.sort,
|
|
tbl_lehrveranstaltung.lehrveranstaltung_id,
|
|
tbl_lehrveranstaltung.kurzbz,
|
|
tbl_lehrveranstaltung.bezeichnung,
|
|
tbl_lehrveranstaltung.bezeichnung_english,
|
|
tbl_lehrveranstaltung.studiengang_kz,
|
|
tbl_lehrveranstaltung.semester,
|
|
tbl_lehrveranstaltung.sprache,
|
|
tbl_lehrveranstaltung.ects,
|
|
tbl_lehrveranstaltung.semesterstunden,
|
|
tbl_lehrveranstaltung.anmerkung,
|
|
tbl_lehrveranstaltung.lehre,
|
|
tbl_lehrveranstaltung.lehreverzeichnis,
|
|
tbl_lehrveranstaltung.aktiv,
|
|
tbl_lehrveranstaltung.planfaktor,
|
|
tbl_lehrveranstaltung.planlektoren,
|
|
tbl_lehrveranstaltung.planpersonalkosten,
|
|
tbl_lehrveranstaltung.plankostenprolektor,
|
|
tbl_lehrveranstaltung.updateamum,
|
|
tbl_lehrveranstaltung.updatevon,
|
|
tbl_lehrveranstaltung.insertamum,
|
|
tbl_lehrveranstaltung.insertvon,
|
|
tbl_lehrveranstaltung.ext_id,
|
|
tbl_lehreinheit.lehreinheit_id,
|
|
tbl_lehreinheit.studiensemester_kurzbz,
|
|
tbl_lehreinheit.lehrfach_id,
|
|
tbl_lehreinheit.lehrform_kurzbz,
|
|
tbl_lehreinheit.stundenblockung,
|
|
tbl_lehreinheit.wochenrythmus,
|
|
tbl_lehreinheit.start_kw,
|
|
tbl_lehreinheit.raumtyp,
|
|
tbl_lehreinheit.raumtypalternativ,
|
|
tbl_lehrveranstaltung.lehrform_kurzbz AS lv_lehrform_kurzbz
|
|
FROM lehre.tbl_lehreinheitgruppe,
|
|
tbl_studentlehrverband,
|
|
lehre.tbl_lehreinheit,
|
|
lehre.tbl_lehrveranstaltung
|
|
WHERE tbl_lehreinheit.lehreinheit_id = tbl_lehreinheitgruppe.lehreinheit_id AND tbl_lehreinheit.studiensemester_kurzbz::text = tbl_studentlehrverband.studiensemester_kurzbz::text AND tbl_lehrveranstaltung.lehrveranstaltung_id = tbl_lehreinheit.lehrveranstaltung_id AND tbl_studentlehrverband.studiengang_kz = tbl_lehreinheitgruppe.studiengang_kz AND tbl_studentlehrverband.semester = tbl_lehreinheitgruppe.semester AND (btrim(tbl_studentlehrverband.verband::text) = btrim(tbl_lehreinheitgruppe.verband::text) OR (tbl_lehreinheitgruppe.verband IS NULL OR btrim(tbl_lehreinheitgruppe.verband::text) = ''::text) AND tbl_lehreinheitgruppe.gruppe_kurzbz IS NULL) AND (btrim(tbl_studentlehrverband.gruppe::text) = btrim(tbl_lehreinheitgruppe.gruppe::text) OR (tbl_lehreinheitgruppe.gruppe IS NULL OR btrim(tbl_lehreinheitgruppe.gruppe::text) = ''::text) AND tbl_lehreinheitgruppe.gruppe_kurzbz IS NULL);
|
|
";
|
|
if(!$db->db_query($create_view_qry))
|
|
{
|
|
echo "<p>Could not CREATE view campus.vw_student_lehrveranstaltung: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
|
|
|
|
//lehre.vw_stundenplandev_student_unr
|
|
if(!$result = @$db->db_query("SELECT 1 FROM lehre.vw_stundenplandev_student_unr LIMIT 1;"))
|
|
{
|
|
$create_view_qry = "
|
|
CREATE VIEW lehre.vw_stundenplandev_student_unr AS
|
|
SELECT sub_stpl_uid.unr,
|
|
sub_stpl_uid.datum,
|
|
sub_stpl_uid.stunde,
|
|
sub_stpl_uid.student_uid
|
|
FROM ( SELECT stpl.unr,
|
|
stpl.datum,
|
|
stpl.stunde,
|
|
tbl_benutzergruppe.uid AS student_uid
|
|
FROM tbl_stundenplandev stpl
|
|
JOIN tbl_benutzergruppe USING (gruppe_kurzbz)
|
|
WHERE tbl_benutzergruppe.studiensemester_kurzbz::text = ((( SELECT tbl_studiensemester.studiensemester_kurzbz
|
|
FROM tbl_studiensemester
|
|
WHERE stpl.datum <= tbl_studiensemester.ende AND stpl.datum >= tbl_studiensemester.start))::text)
|
|
GROUP BY stpl.unr, stpl.datum, stpl.stunde, tbl_benutzergruppe.uid
|
|
UNION
|
|
SELECT stpl.unr,
|
|
stpl.datum,
|
|
stpl.stunde,
|
|
tbl_studentlehrverband.student_uid
|
|
FROM tbl_stundenplandev stpl
|
|
JOIN tbl_studentlehrverband ON stpl.gruppe_kurzbz IS NULL AND stpl.studiengang_kz = tbl_studentlehrverband.studiengang_kz AND stpl.semester = tbl_studentlehrverband.semester AND (stpl.verband = tbl_studentlehrverband.verband OR stpl.verband = ' '::bpchar AND stpl.verband <> tbl_studentlehrverband.verband) AND (stpl.gruppe = tbl_studentlehrverband.gruppe OR stpl.gruppe = ' '::bpchar AND stpl.gruppe <> tbl_studentlehrverband.gruppe)
|
|
WHERE tbl_studentlehrverband.studiensemester_kurzbz::text = ((( SELECT tbl_studiensemester.studiensemester_kurzbz
|
|
FROM tbl_studiensemester
|
|
WHERE stpl.datum <= tbl_studiensemester.ende AND stpl.datum >= tbl_studiensemester.start))::text)
|
|
GROUP BY stpl.unr, stpl.datum, stpl.stunde, tbl_studentlehrverband.student_uid) sub_stpl_uid
|
|
GROUP BY sub_stpl_uid.unr, sub_stpl_uid.datum, sub_stpl_uid.stunde, sub_stpl_uid.student_uid;
|
|
";
|
|
if(!$db->db_query($create_view_qry))
|
|
{
|
|
echo "<p>Could not CREATE view lehre.vw_stundenplandev_student_unr: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
|
|
|
|
//public.vw_gruppen
|
|
if(!$result = @$db->db_query("SELECT 1 FROM public.vw_gruppen LIMIT 1;"))
|
|
{
|
|
$create_view_qry = "
|
|
CREATE VIEW public.vw_gruppen AS
|
|
SELECT tbl_gruppe.gid,
|
|
tbl_gruppe.gruppe_kurzbz,
|
|
tbl_benutzergruppe.uid,
|
|
tbl_gruppe.mailgrp,
|
|
tbl_gruppe.beschreibung,
|
|
tbl_gruppe.studiengang_kz,
|
|
tbl_gruppe.semester,
|
|
tbl_benutzergruppe.studiensemester_kurzbz,
|
|
NULL::bpchar AS verband,
|
|
NULL::bpchar AS gruppe
|
|
FROM tbl_gruppe
|
|
LEFT JOIN tbl_benutzergruppe USING (gruppe_kurzbz)
|
|
UNION
|
|
SELECT tbl_lehrverband.gid,
|
|
upper(btrim((((( SELECT tbl_studiengang.typ::text || tbl_studiengang.kurzbz::text
|
|
FROM tbl_studiengang
|
|
WHERE tbl_studiengang.studiengang_kz = tbl_lehrverband.studiengang_kz)) || tbl_lehrverband.semester) || tbl_lehrverband.verband::text) || tbl_lehrverband.gruppe::text)) AS gruppe_kurzbz,
|
|
tbl_studentlehrverband.prestudent_id,
|
|
true AS mailgrp,
|
|
tbl_lehrverband.bezeichnung AS beschreibung,
|
|
tbl_lehrverband.studiengang_kz,
|
|
tbl_lehrverband.semester,
|
|
tbl_studentlehrverband.studiensemester_kurzbz,
|
|
tbl_lehrverband.verband,
|
|
tbl_lehrverband.gruppe
|
|
FROM tbl_lehrverband
|
|
LEFT JOIN tbl_studentlehrverband USING (studiengang_kz, semester)
|
|
WHERE (tbl_lehrverband.verband = tbl_studentlehrverband.verband OR tbl_lehrverband.verband IS NULL OR btrim(tbl_lehrverband.verband::text) = ''::text OR tbl_studentlehrverband.verband IS NULL) AND (tbl_lehrverband.gruppe = tbl_studentlehrverband.gruppe OR tbl_lehrverband.gruppe IS NULL OR btrim(tbl_lehrverband.gruppe::text) = ''::text OR tbl_studentlehrverband.gruppe IS NULL);
|
|
";
|
|
if(!$db->db_query($create_view_qry))
|
|
{
|
|
echo "<p>Could not CREATE view public.vw_gruppen: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
|
|
|
|
//lehre.vw_zeugnisnote
|
|
if(!$result = @$db->db_query("SELECT 1 FROM lehre.vw_zeugnisnote LIMIT 1;"))
|
|
{
|
|
$create_view_qry = "
|
|
CREATE VIEW lehre.vw_zeugnisnote AS
|
|
SELECT tbl_zeugnisnote.studiensemester_kurzbz,
|
|
tbl_prestudent.uid,
|
|
tbl_prestudent.perskz,
|
|
tbl_prestudent.studiengang_kz,
|
|
tbl_lehrveranstaltung.kurzbz,
|
|
tbl_zeugnisnote.note,
|
|
tbl_lehrveranstaltung.ects,
|
|
tbl_zeugnisnote.lehrveranstaltung_id,
|
|
tbl_person.person_id,
|
|
tbl_prestudent.prestudent_id,
|
|
tbl_zeugnisnote.benotungsdatum,
|
|
tbl_person.staatsbuergerschaft,
|
|
tbl_person.geburtsnation,
|
|
tbl_person.sprache,
|
|
tbl_person.nachname,
|
|
tbl_person.vorname,
|
|
tbl_person.gebdatum,
|
|
tbl_person.gebort,
|
|
tbl_person.gebzeit,
|
|
tbl_person.svnr,
|
|
tbl_person.ersatzkennzeichen,
|
|
tbl_person.familienstand,
|
|
tbl_person.geschlecht,
|
|
tbl_person.anzahlkinder,
|
|
tbl_person.bundesland_code,
|
|
tbl_lehrveranstaltung.bezeichnung,
|
|
tbl_lehrveranstaltung.studiengang_kz AS lv_studiengang_kz,
|
|
tbl_lehrveranstaltung.semester AS lv_semester,
|
|
tbl_lehrveranstaltung.semesterstunden,
|
|
tbl_lehrveranstaltung.lehrform_kurzbz,
|
|
tbl_lehrveranstaltung.orgform_kurzbz,
|
|
tbl_prestudent.rt_punkte1,
|
|
tbl_prestudent.rt_punkte2,
|
|
tbl_prestudent.rt_punkte3,
|
|
tbl_prestudent.rt_gesamtpunkte
|
|
FROM tbl_prestudent
|
|
JOIN lehre.tbl_zeugnisnote USING (prestudent_id)
|
|
JOIN tbl_person USING (person_id)
|
|
JOIN lehre.tbl_lehrveranstaltung USING (lehrveranstaltung_id);
|
|
COMMENT ON VIEW lehre.vw_zeugnisnote IS 'Zeugnisnoten inkl. Personendaten, LV-Daten und RT-Punkte';
|
|
";
|
|
if(!$db->db_query($create_view_qry))
|
|
{
|
|
echo "<p>Could not CREATE view lehre.vw_zeugnisnote: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
//testtool.VIEW
|
|
if(!$result = @$db->db_query("SELECT 1 FROM testtool.vw_reihungstest_zeugnisnoten LIMIT 1;"))
|
|
{
|
|
$create_view_qry = "
|
|
CREATE VIEW testtool.vw_reihungstest_zeugnisnoten AS
|
|
SELECT tbl_zeugnisnote.studiensemester_kurzbz,
|
|
CASE
|
|
WHEN tbl_zeugnisnote.note IS NULL THEN 5
|
|
WHEN tbl_zeugnisnote.note = ANY (ARRAY[7, 13, 14, 15]) THEN 5
|
|
ELSE tbl_zeugnisnote.note::integer
|
|
END AS note,
|
|
tbl_zeugnisnote.lehrveranstaltung_id,
|
|
tbl_zeugnisnote.benotungsdatum,
|
|
tbl_benutzer.uid,
|
|
tbl_student.matrikelnr,
|
|
tbl_student.studiengang_kz AS student_stg_kz,
|
|
tbl_student.semester,
|
|
tbl_student.prestudent_id,
|
|
tbl_lehrveranstaltung.kurzbz,
|
|
tbl_lehrveranstaltung.bezeichnung,
|
|
tbl_lehrveranstaltung.studiengang_kz AS lv_studiengang_kz,
|
|
tbl_lehrveranstaltung.semester AS lv_semester,
|
|
tbl_lehrveranstaltung.semesterstunden,
|
|
tbl_lehrveranstaltung.lehrform_kurzbz,
|
|
tbl_lehrveranstaltung.orgform_kurzbz,
|
|
tbl_lehrveranstaltung.ects,
|
|
tbl_lehrveranstaltung.zeugnis,
|
|
tbl_lehrveranstaltung.studiengang_kz AS lv_stg_kz,
|
|
tbl_person.person_id,
|
|
tbl_person.staatsbuergerschaft,
|
|
tbl_person.geburtsnation,
|
|
tbl_person.sprache,
|
|
tbl_person.nachname,
|
|
tbl_person.vorname,
|
|
tbl_person.gebdatum,
|
|
tbl_person.gebort,
|
|
tbl_person.gebzeit,
|
|
tbl_person.svnr,
|
|
tbl_person.ersatzkennzeichen,
|
|
tbl_person.familienstand,
|
|
tbl_person.geschlecht,
|
|
tbl_person.anzahlkinder,
|
|
tbl_person.bundesland_code,
|
|
tbl_prestudent.rt_punkte1,
|
|
tbl_prestudent.rt_punkte2,
|
|
tbl_prestudent.rt_punkte3,
|
|
tbl_prestudent.rt_gesamtpunkte,
|
|
tbl_studiensemester.ende
|
|
FROM tbl_student
|
|
JOIN lehre.tbl_zeugnisnote USING (student_uid)
|
|
JOIN tbl_benutzer ON tbl_student.student_uid::text = tbl_benutzer.uid::text
|
|
JOIN tbl_person USING (person_id)
|
|
JOIN lehre.tbl_lehrveranstaltung USING (lehrveranstaltung_id)
|
|
JOIN tbl_prestudent USING (prestudent_id)
|
|
JOIN tbl_studiensemester USING (studiensemester_kurzbz);
|
|
COMMENT ON VIEW testtool.vw_reihungstest_zeugnisnoten IS 'Fuer die Gegenueberstellung der Reihungstestergebnisse mit den Zeugnisnoten';
|
|
";
|
|
if(!$db->db_query($create_view_qry))
|
|
{
|
|
echo "<p>Could not CREATE view testtool.vw_reihungstest_zeugnisnoten: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
/* TODO:SCHEMA.TODO:VIEW TEMPLATE
|
|
//SCHEMA.TODO:VIEW
|
|
if(!$result = @$db->db_query("SELECT 1 FROM TODO:SCHEMA.TODO:VIEW LIMIT 1;"))
|
|
{
|
|
$create_view_qry = "
|
|
CREATE VIEW TODO:SCHEMA.TODO:VIEW AS
|
|
TODO:DEFINITION
|
|
";
|
|
if(!$db->db_query($create_view_qry))
|
|
{
|
|
echo "<p>Could not CREATE view TODO:SCHEMA.TODO:VIEW: " . $create_view_qry."</p>";
|
|
}
|
|
}
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
echo '</body></html>';
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* FUNCTIONS */
|
|
function describeOneChange($db, $table)
|
|
{
|
|
|
|
if(!$result = @$db->db_query('SELECT '.$table["to"].' FROM '.$table["schema"].'.'.$table["name"].' LIMIT 1;'))
|
|
{
|
|
echo "<div>".$table["schema"].".".$table["name"].": ".$table["from"]." wird <strong style='color:red;'>gelöscht</strong>!</div>";
|
|
echo "<div>".$table["schema"].".".$table["name"].": ".$table["to"]." wird <strong style='color:green;'>eingefügt</strong>!</div>";
|
|
}
|
|
}
|
|
|
|
function checkForUpdates($db, $table)
|
|
{
|
|
if(!$result = @$db->db_query('SELECT '.$table["to"].' FROM '.$table["schema"].'.'.$table["name"].' LIMIT 1;'))
|
|
{
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
function modifyOneTable($db, $table)
|
|
{
|
|
if(!$result = @$db->db_query('SELECT '.$table["to"].' FROM '.$table["schema"].'.'.$table["name"].' LIMIT 1;'))
|
|
{
|
|
$db->db_query("BEGIN;");
|
|
|
|
$indices = array();
|
|
$primary_keys = array();
|
|
|
|
|
|
$index_search_result = $db->db_query("SELECT * FROM pg_indexes WHERE schemaname=".$db->db_add_param($table["schema"])." AND tablename=".$db->db_add_param($table["name"]));
|
|
while($row = $db->db_fetch_object($index_search_result))
|
|
{
|
|
if(strpos($row->indexdef, $table["from"]) !== false) //only if the pk is affected
|
|
{
|
|
$check_if_pk_result = $db->db_query("select * from pg_constraint where conname=".$db->db_add_param($row->indexname));
|
|
|
|
if($db->db_num_rows($check_if_pk_result) == 1)
|
|
{
|
|
$get_definition_result = $db->db_query(
|
|
"SELECT conrelid::regclass AS table_from
|
|
,conname
|
|
,pg_get_constraintdef(c.oid)
|
|
FROM pg_constraint c
|
|
JOIN pg_namespace n ON n.oid = c.connamespace
|
|
WHERE contype IN ('f', 'p ')
|
|
AND n.nspname = ".$db->db_add_param($row->schemaname)."
|
|
AND conname = ".$db->db_add_param($row->indexname)."
|
|
ORDER BY conrelid::regclass::text, contype DESC;");
|
|
$def = $db->db_fetch_object($get_definition_result);
|
|
|
|
if(!$pk_drop_result = $db->db_query('ALTER TABLE '.$table["schema"].".".$table["name"].' DROP CONSTRAINT '.$row->indexname))
|
|
{
|
|
echo "<p><span style='color:red;'>ACHTUNG:</span> DROPPEN von PRIMARY KEY ".$row->indexname." fehlgeschlagen</p>";
|
|
$db->db_query("ROLLBACK;");
|
|
return;
|
|
}
|
|
|
|
$constraint_add_query = str_replace ($table["from"], $table["to"], $def->pg_get_constraintdef );
|
|
$primary_keys[] = 'ALTER TABLE '.$table["schema"].".".$table["name"].' ADD CONSTRAINT '.$row->indexname.' '.$constraint_add_query;
|
|
}
|
|
else
|
|
{
|
|
if(!$index_drop_result = $db->db_query('DROP INDEX '.$table["schema"].".".$row->indexname))
|
|
{
|
|
echo "<p><span style='color:red;'>ACHTUNG:</span> DROPPEN von INDEX ".$row->indexname." fehlgeschlagen</p>";
|
|
$db->db_query("ROLLBACK;");
|
|
return;
|
|
}
|
|
|
|
$index_add_query = str_replace ($table["from"], $table["to"], $row->indexdef );
|
|
$indices[] = $index_add_query;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
//spalte einfuegen
|
|
$alter_update_qry = 'ALTER TABLE '.$table["schema"].'.'.$table["name"].' ADD COLUMN '.$table["to"].' '.$table["datatype"].';
|
|
UPDATE '.$table["schema"].".".$table["name"].' SET '.$table["to"].' = (SELECT '.$table["to"].' FROM '.$table["newTargetSchema"].'.'.$table["pickDataFrom"].' WHERE '.$table["pickDataFromCol"].'='.$table["schema"].'.'.$table["name"].'.'.$table["from"].');';
|
|
$db->db_query($alter_update_qry);
|
|
|
|
$constraint_qry = "";
|
|
|
|
//constraints: $TO FK, $TO
|
|
if($table["constraint"] != "")
|
|
$constraint_qry = 'ALTER TABLE '.$table["schema"].".".$table["name"].' ALTER COLUMN '.$table["to"].' '.$table["constraint"].";";
|
|
|
|
$constraint_qry.=' ALTER TABLE '.$table["schema"].".".$table["name"].' ADD CONSTRAINT fk_'.$table["name"].'_'.$table["newTarget"].'_'.$table["to"].' FOREIGN KEY ('.$table["to"].') REFERENCES '.$table["newTargetSchema"].'.'.$table["newTarget"].' ('.$table["to"].');';
|
|
|
|
if(!$db->db_query($constraint_qry))
|
|
{
|
|
echo '<strong>'.$table["schema"].".".$table["name"].': '.$db->db_last_error().'</strong><br>';
|
|
}
|
|
else
|
|
{
|
|
echo ' '.$table["schema"].".".$table["name"].': Spalte '.$table["to"].' hinzugefuegt!<br>';
|
|
echo ' '.$table["schema"].".".$table["name"].': Spalte '.$table["from"].' auf '.$table["to"].' geändert!<br>';
|
|
echo ' '.$table["schema"].".".$table["name"].': Spalte '.$table["to"].' constraints eingefuegt!<br>';
|
|
|
|
//FROM löschen
|
|
$qry = 'ALTER TABLE '.$table["schema"].".".$table["name"].' DROP COLUMN '.$table["from"].';';
|
|
|
|
if(!$db->db_query($qry))
|
|
{
|
|
echo '<strong>'.$table["schema"].".".$table["name"].': '.$db->db_last_error().'</strong><br>';
|
|
echo '<strong>'.$table["schema"].".".$table["name"].': ACHTUNG! In diesem Fall sollte '.$table["to"].' ordnungsgemäß eingetragen sein, jedoch '.$table["from"].' nicht gelöscht worden sein. Das Skript erneut zu starten wird nicht funktionieren!</strong><br>';
|
|
}
|
|
else
|
|
{
|
|
echo ' '.$table["schema"].".".$table["name"].': Spalte '.$table["from"].' gelöscht!<br>';
|
|
|
|
foreach( $primary_keys as $pk)
|
|
{
|
|
if(!$pk_add_result = $db->db_query($pk))
|
|
{
|
|
echo "<p><span style='color:red;'>ACHTUNG:</span> ADDEN von PRIMARY KEY ".$row->indexname." fehlgeschlagen</p>";
|
|
$db->db_query("ROLLBACK;");
|
|
return;
|
|
}
|
|
}
|
|
foreach( $indices as $ind)
|
|
{
|
|
if(!$index_add_result = $db->db_query($ind))
|
|
{
|
|
echo "<p><span style='color:red;'>ACHTUNG:</span> ADDEN von INDEX ".$row->indexname." fehlgeschlagen</p>";
|
|
$db->db_query("ROLLBACK;");
|
|
return;
|
|
}
|
|
}
|
|
|
|
$db->db_query("COMMIT;");
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
?>
|