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<?php
/*
* Modul za pregledovanje in urejanje nastavitev naprednih časov po straneh
*
*/
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\IOFactory;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
class SurveyAdvancedTimestamps {
var $anketa; # id ankete
function __construct($anketa){
// Ce imamo anketo
if ((int)$anketa > 0){
$this->anketa = $anketa;
}
}
public function displaySettings(){
global $lang;
echo '<fieldset><legend>'.$lang['srv_results'].'</legend>';
$href_csv = 'izvoz.php?m=advanced_timestamps_xls&anketa='.$this->anketa;
echo ' <span><a href="'.$href_csv.'">Excel izvoz parapodatkov</a></span>';
echo '</fieldset>';
}
// Izvozimo tabelo s parapodatki v xls
public function exportTable(){
global $site_path;
ini_set('memory_limit', '4048M');
// Pridobimo podatke za vse tabele
$timestamp_data = $this->getTimestampData();
$page_data = $this->getPageData();
$question_data = $this->getQuestionData();
$variable_data = $this->getVariableData();
$spreadsheet = new Spreadsheet();
// Zavihek strani
$sheet = $spreadsheet->getActiveSheet();
$sheet->setTitle("Strani");
$sheet->fromArray(
$page_data, // The data to set
NULL, // Array values with this value will not be set
'A1' // Top left coordinate of the worksheet range where
);
$spreadsheet->createSheet();
// Zavihek vprasanja
$sheet = $spreadsheet->getSheet(1);
$sheet->setTitle("Vprašanja");
$sheet->fromArray(
$question_data, // The data to set
NULL, // Array values with this value will not be set
'A1' // Top left coordinate of the worksheet range where
);
$spreadsheet->createSheet();
// Zavihek itemi
$sheet = $spreadsheet->getSheet(2);
$sheet->setTitle("Itemi");
$sheet->fromArray(
$variable_data, // The data to set
NULL, // Array values with this value will not be set
'A1' // Top left coordinate of the worksheet range where
);
$spreadsheet->createSheet();
// Zavihek casi po straneh
$sheet = $spreadsheet->getSheet(3);
$sheet->setTitle("Časi po straneh");
$sheet->fromArray(
$timestamp_data, // The data to set
NULL, // Array values with this value will not be set
'A1' // Top left coordinate of the worksheet range where
);
$writer = new Xlsx($spreadsheet);
// ob_clean();
// ob_start();
$filename = 'advanced_timestamps_'.$this->anketa.'.xlsx';
header("Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
header("Content-Disposition: attachment;filename=".$filename);
header("Cache-Control: max-age=0");
header("Last-Modified: ".date("D, d M Y H:i:s"));
header("Cache-Control: cache, must-revalidate");
header("Pragma: public");
$writer->save("php://output");
// ob_end_flush();
die();
}
// Pridobimo parapodatke casov po straneh
private function getTimestampData(){
$data = array(0 => array('Stran ID', 'Respondent ID', 'Čas'));
// Najprej dobimo case na uvodih (gru_id=0)
$sql = sisplet_query("SELECT at.gru_id, at.usr_id, at.time_edit
FROM srv_advanced_timestamps at, srv_user u
WHERE u.ank_id='".$this->anketa."' AND at.usr_id=u.id AND gru_id<1
ORDER BY at.usr_id ASC, at.id ASC
");
while($row = mysqli_fetch_assoc($sql)){
$data[] = $row;
}
// Dobimo se ostale case
$sql = sisplet_query("SELECT at.gru_id, at.usr_id, at.time_edit
FROM srv_advanced_timestamps at, srv_grupa g
WHERE g.ank_id='".$this->anketa."' AND at.gru_id=g.id
ORDER BY at.usr_id ASC, at.id ASC
");
while($row = mysqli_fetch_assoc($sql)){
$data[] = $row;
}
return $data;
}
// Pridobimo podatke strani v anketi
private function getPageData(){
$data = array(0 => array('Stran ID', 'Naslov', 'Vrstni red'));
$sql = sisplet_query("SELECT id, naslov, vrstni_red
FROM srv_grupa
WHERE ank_id='".$this->anketa."'
ORDER BY vrstni_red ASC
");
while($row = mysqli_fetch_assoc($sql)){
$data[] = $row;
}
return $data;
}
// Pridobimo podatke vprasanj v anketi
private function getQuestionData(){
$question_types = array(
'1' => 'radio',
'2' => 'checkbox',
'3' => 'select',
'4' => 'text',
'21' => 'besedilo*',
'5' => 'label',
'6' => 'multigrid',
'16' => 'multicheckbox',
'19' => 'multitext',
'20' => 'multinumber',
'7' => 'number',
'22' => 'compute ',
'25' => 'quota',
'8' => 'datum ',
'17' => 'ranking ',
'18' => 'vsota',
'24' => 'grid - multiple',
'23' => 'iz knjiznice',
'9' => 'SN-imena',
'26' => 'Lokacija',
'27' => 'HeatMap ',
);
$data = array(0 => array('Vprašanje ID', 'Stran ID', 'Naslov', 'Variabla', 'Tip'));
$sql = sisplet_query("SELECT s.id, s.gru_id, s.naslov, s.variable, s.tip
FROM srv_spremenljivka s, srv_grupa g
WHERE g.ank_id='".$this->anketa."' AND s.gru_id=g.id
ORDER BY g.vrstni_red ASC, s.id ASC
");
while($row = mysqli_fetch_assoc($sql)){
$row['tip'] = $question_types[$row['tip']];
$row['naslov'] = strip_tags($row['naslov']);
$data[] = $row;
}
return $data;
}
// Pridobimo podatke posameznih itemov v vprasanjih
private function getVariableData(){
$data = array(0 => array('Vrednost ID', 'Vprašanje ID, ', 'Naslov', 'Variabla', 'Vrstni red'));
$sql = sisplet_query("SELECT v.id, v.spr_id, v.naslov, v.variable, v.vrstni_red
FROM srv_vrednost v, srv_spremenljivka s, srv_grupa g
WHERE g.ank_id='".$this->anketa."' AND s.gru_id=g.id AND v.spr_id=s.id
ORDER BY g.vrstni_red ASC, s.id ASC, v.id ASC
");
while($row = mysqli_fetch_assoc($sql)){
$row['naslov'] = strip_tags($row['naslov']);
$data[] = $row;
}
return $data;
}
}
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