%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/* For licensing terms, see /license.txt */
/**
* Gradebook results class.
*
* @author Yannick Warnier
*/
class GradeBookResult
{
private $gradebook_list = []; //stores the list of exercises
private $results = []; //stores the results
/**
* constructor of the class.
*/
public function __construct($get_questions = false, $get_answers = false)
{
}
/**
* Exports the complete report as a CSV file.
*
* @param string $dato Document path inside the document tool
*
* @return bool False on error
*/
public function exportCompleteReportCSV($dato)
{
$filename = 'gradebook_results_'.gmdate('YmdGis').'.csv';
$data = '';
foreach ($dato[0] as $header_col) {
if (!empty($header_col)) {
if (is_array($header_col)) {
if (isset($header_col['header'])) {
$data .= str_replace(
"\r\n",
' ',
api_html_entity_decode(strip_tags($header_col['header']))
).';';
}
} else {
$data .= str_replace("\r\n", ' ', api_html_entity_decode(strip_tags($header_col))).';';
}
}
}
$data .= "\r\n";
$cant_students = count($dato[1]);
for ($i = 0; $i < $cant_students; $i++) {
foreach ($dato[1][$i] as $col_name) {
$data .= str_replace("\r\n", ' ', api_html_entity_decode(strip_tags($col_name))).';';
}
$data .= "\r\n";
}
// output the results
$len = strlen($data);
header('Content-type: application/octet-stream');
header('Content-Type: application/force-download');
header('Content-length: '.$len);
if (preg_match("/MSIE 5.5/", $_SERVER['HTTP_USER_AGENT'])) {
header('Content-Disposition: filename= '.$filename);
} else {
header('Content-Disposition: attachment; filename= '.$filename);
}
if (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE')) {
header('Pragma: ');
header('Cache-Control: ');
header('Cache-Control: public'); // IE cannot download from sessions without a cache
}
header('Content-Description: '.$filename);
header('Content-transfer-encoding: binary');
echo $data;
return true;
}
/**
* Exports the complete report as an XLS file.
*
* @param array $data
*
* @throws PHPExcel_Exception
* @throws PHPExcel_Writer_Exception
*/
public function exportCompleteReportXLS($data)
{
$filename = 'gradebook-results-'.api_get_local_time().'.xlsx';
$spreadsheet = new PHPExcel();
$spreadsheet->setActiveSheetIndex(0);
$worksheet = $spreadsheet->getActiveSheet();
$line = 1;
$column = 0;
// headers.
foreach ($data[0] as $headerData) {
$title = $headerData;
if (isset($headerData['header'])) {
$title = $headerData['header'];
}
$title = html_entity_decode(strip_tags($title));
$worksheet->SetCellValueByColumnAndRow(
$column,
$line,
$title
);
$column++;
}
$line++;
$cant_students = count($data[1]);
for ($i = 0; $i < $cant_students; $i++) {
$column = 0;
foreach ($data[1][$i] as $col_name) {
$worksheet->SetCellValueByColumnAndRow(
$column,
$line,
html_entity_decode(strip_tags($col_name))
);
$column++;
}
$line++;
}
$file = api_get_path(SYS_ARCHIVE_PATH).api_replace_dangerous_char($filename);
$writer = new PHPExcel_Writer_Excel2007($spreadsheet);
$writer->save($file);
DocumentManager::file_send_for_download($file, true, $filename);
exit;
}
/**
* Exports the complete report as a DOCX file.
*
* @param array $data The table data
*
* @return bool
*/
public function exportCompleteReportDOC($data)
{
$filename = 'gradebook_results_'.api_get_local_time().'.docx';
$doc = new \PhpOffice\PhpWord\PhpWord();
$section = $doc->addSection(['orientation' => 'landscape']);
$table = $section->addTable();
$table->addRow();
for ($i = 0; $i < count($data[0]); $i++) {
$title = $data[0][$i];
if (isset($data[0][$i]['header'])) {
$title = $data[0][$i]['header'];
}
$title = strip_tags($title);
$table->addCell(1750)->addText($title);
}
foreach ($data[1] as $dataLine) {
$table->addRow();
for ($i = 0; $i < count($dataLine); $i++) {
$table->addCell(1750)->addText(strip_tags($dataLine[$i]));
}
}
$file = api_get_path(SYS_ARCHIVE_PATH).api_replace_dangerous_char($filename);
$doc->save($file, 'Word2007');
DocumentManager::file_send_for_download($file, true, $filename);
return true;
}
}
Zerion Mini Shell 1.0