mirror of
https://github.com/FH-Complete/FHC-Core.git
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173 lines
6.0 KiB
PHP
173 lines
6.0 KiB
PHP
<?php
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/* Copyright (C) 2006 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: Christian Paminger <christian.paminger@technikum-wien.at>,
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* Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at> and
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* Rudolf Hangl <rudolf.hangl@technikum-wien.at>.
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*/
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/**
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* Exportiert die Studentendaten in ein Excel File.
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* Die zu exportierenden Spalten werden per GET uebergeben.
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* Die Adressen werden immer dazugehaengt
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*/
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require_once('../../config/vilesci.config.inc.php');
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require_once('../../include/functions.inc.php');
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require_once('../../include/datum.class.php');
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require_once('../../include/Excel/excel.php');
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$db = new basis_db();
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$user = get_uid();
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$datum_obj = new datum();
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loadVariables($user);
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//Parameter holen
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$studiengang_kz = isset($_GET['studiengang_kz'])?$_GET['studiengang_kz']:'';
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$semester = isset($_GET['semester'])?$_GET['semester']:'';
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$verband = isset($_GET['verband'])?$_GET['verband']:'';
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$gruppe = isset($_GET['gruppe'])?$_GET['gruppe']:'';
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$gruppe_kurzbz = isset($_GET['gruppe_kurzbz'])?$_GET['gruppe_kurzbz']:'';
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$studiensemester_kurzbz = isset($_GET['studiensemester_kurzbz'])?$_GET['studiensemester_kurzbz']:'';
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$maxlength= array();
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$zeile=1;
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// Creating a workbook
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$workbook = new Spreadsheet_Excel_Writer();
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$workbook->setVersion(8);
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// sending HTTP headers
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$workbook->send("Projektarbeit". "_" . date("d_m_Y") . ".xls");
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// Creating a worksheet
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$worksheet =& $workbook->addWorksheet("Studenten");
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$worksheet->setInputEncoding('utf-8');
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$format_bold =& $workbook->addFormat();
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$format_bold->setBold();
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$format_title =& $workbook->addFormat();
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$format_title->setBold();
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// let's merge
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$format_title->setAlign('merge');
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//Zeilenueberschriften ausgeben
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$headline=array('Typ der Projektarbeit','Titel der Projektarbeit','Student',
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'Note','Punkte','Beginn','Ende','Freigegeben','Gesperrt bis','Gesamtstunden','Themenbereich',
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'Anmerkung','Projektarbeit ID');
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$i=0;
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foreach ($headline as $title)
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{
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$worksheet->write(0,$i,$title, $format_bold);
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$maxlength[$i]=mb_strlen($title);
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$i++;
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}
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// Daten holen
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$qry = "SELECT
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tbl_projekttyp.bezeichnung, titel, trim(COALESCE(titelpre,'') || ' ' || COALESCE(vorname,'') || ' ' || COALESCE(nachname,'') || ' ' || COALESCE(titelpost,'')),
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(SELECT anmerkung FROM lehre.tbl_note WHERE note=tbl_projektarbeit.note) as anmerkung, punkte, beginn,
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ende, CASE WHEN freigegeben THEN 'Ja' ELSE 'Nein' END, gesperrtbis, gesamtstunden, themenbereich, tbl_projektarbeit.anmerkung, projektarbeit_id
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FROM
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lehre.tbl_projektarbeit, lehre.tbl_lehreinheit, lehre.tbl_lehrveranstaltung,
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public.tbl_benutzer, public.tbl_person, lehre.tbl_projekttyp
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WHERE
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tbl_projektarbeit.lehreinheit_id=tbl_lehreinheit.lehreinheit_id AND
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tbl_lehrveranstaltung.lehrveranstaltung_id=tbl_lehreinheit.lehrveranstaltung_id AND
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tbl_projektarbeit.student_uid=tbl_benutzer.uid AND
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tbl_benutzer.person_id=tbl_person.person_id AND
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tbl_projektarbeit.projekttyp_kurzbz=tbl_projekttyp.projekttyp_kurzbz AND
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tbl_lehreinheit.studiensemester_kurzbz='".addslashes($studiensemester_kurzbz)."' AND
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tbl_lehrveranstaltung.studiengang_kz='".addslashes($studiengang_kz)."' AND
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tbl_projektarbeit.projekttyp_kurzbz IN ('Bachelor','Diplom','Projekt')";
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if($semester!='')
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$qry.= " AND tbl_lehrveranstaltung.semester='".addslashes($semester)."'";
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//echo $qry;
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$zeile=1;
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if($result = $db->db_query($qry))
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{
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while($row = $db->db_fetch_array($result))
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{
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$zeile++;
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$i=0;
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//Projektarbeit
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foreach ($row as $idx=>$content)
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{
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if(is_numeric($idx))
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{
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$worksheet->write($zeile, $i, $content);
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if(mb_strlen($content)>$maxlength[$i])
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$maxlength[$i]=mb_strlen($content);
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$i++;
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}
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}
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$zeile++;
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//Betreuer
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$qry_betreuer = "SELECT betreuerart_kurzbz, COALESCE(titelpre,'') || ' ' || COALESCE(vorname,'') || ' ' || COALESCE(nachname,'') || ' ' || COALESCE(titelpost,''), tbl_note.anmerkung, faktor, name, punkte, stunden, stundensatz FROM (lehre.tbl_projektbetreuer JOIN tbl_person USING(person_id)) LEFT JOIN lehre.tbl_note USING(note) WHERE projektarbeit_id='".$row['projektarbeit_id']."'";
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if($result_betreuer = $db->db_query($qry_betreuer))
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{
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if($db->db_num_rows($result_betreuer)>0)
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{
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$headline=array('Betreuerart','Betreuer','Note','Faktor','Name','Punkte','Stunden','Stundensatz');
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$i=1;
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foreach ($headline as $title)
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{
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$worksheet->write($zeile,$i,$title, $format_bold);
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if(mb_strlen($title)>$maxlength[$i])
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$maxlength[$i]=mb_strlen($title);
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$i++;
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}
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$zeile++;
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while($row_betreuer = $db->db_fetch_array($result_betreuer))
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{
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$i=1;
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foreach ($row_betreuer as $idx=>$content)
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{
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if(is_numeric($idx))
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{
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$worksheet->write($zeile, $i, $content);
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if(mb_strlen($content)>$maxlength[$i])
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$maxlength[$i]=mb_strlen($content);
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$i++;
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}
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}
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$zeile++;
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}
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}
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}
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}
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}
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//Die Breite der Spalten setzen
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foreach($maxlength as $i=>$breite)
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$worksheet->setColumn($i, $i, $breite+2);
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$workbook->close();
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?>
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