$PDFdata['table'][0]['cols'][$key] = translateFN($key);
}
}
// this time returned data contains html tags, let's strip'em down
foreach ($PDFdata['table'][0]['data'] as $num => $rowElement) {
foreach ($rowElement as $key => $cellValue) {
$PDFdata['table'][0]['data'][$num][$key] = strip_tags($cellValue, $allowableTags);
}
}
}
} else {
unset($PDFdata['table'][0]);
}
require_once ROOT_DIR . '/include/PdfClass.inc.php';
$pdf = new PdfClass('', $PDFdata['title']);
$pdf->addHeader($PDFdata['title'], ROOT_DIR . '/layout/' . $userObj->template_family . '/img/header-logo.png')->addFooter(translateFN("Report") . " " . translateFN("generato") . " " . translateFN("il") . " " . date("d/m/Y") . " " . translateFN("alle") . " " . date("H:i:s"));
/**
* begin PDF body generation
*/
$pdf->ezText($PDFdata['block1'], $pdf->docFontSize);
$pdf->ezText($PDFdata['block2'], $pdf->docFontSize, array('justification' => 'center'));
$pdf->ezSetDy(-20);
$pdf->ezImage(HTTP_ROOT_DIR . "/browsing/include/graph_pies.inc.php?nodes_percent=" . urlencode($nodes_percent), 5, 200, 'width');
$pdf->ezText($PDFdata['block3'], $pdf->docFontSize, array('justification' => 'center'));
$pdf->ezSetDy(-20);
if (is_array($PDFdata['table'])) {
// tables output
foreach ($PDFdata['table'] as $count => $PDFTable) {
$pdf->ezTable($PDFTable['data'], $PDFTable['cols'], $PDFTable['title'], array('width' => $pdf->ez['pageWidth'] - $pdf->ez['leftMargin'] - $pdf->ez['rightMargin']));
if ($count < count($PDFdata['table']) - 1) {
$pdf->ezSetDy(-20);
// 1. Get the instance courses data
$instance_course_ha = $dh->course_instance_get($id_instance);
if (AMA_DB::isError($instance_course_ha)) {
$start_date = '';
$instance_title = '';
} else {
$start_date = AMA_DataHandler::ts_to_date($instance_course_ha['data_inizio'], ADA_DATE_FORMAT);
$instance_title = $instance_course_ha['title'];
}
$caption = translateFN("Studenti del corso") . " <strong>{$course_title}</strong> - " . translateFN("Classe") . " " . $instance_title . " (" . $id_instance . ") - " . translateFN("Iniziato il ") . " <strong>{$start_date}</strong>";
// build up filename to be streamed out
$filename = 'course_' . $id_course . '_class_' . $id_instance . '.' . $type;
if ($type === 'pdf') {
require_once ROOT_DIR . '/include/PdfClass.inc.php';
$pdf = new PdfClass('landscape', strip_tags(html_entity_decode($courses_student['caption'])));
$pdf->addHeader(strip_tags(html_entity_decode($caption)), ROOT_DIR . '/layout/' . $userObj->template_family . '/img/header-logo.png', 14)->addFooter(translateFN("Report") . " " . translateFN("generato") . " " . translateFN("il") . " " . date("d/m/Y") . " " . translateFN("alle") . " " . date("H:i:s"));
// prepare header row
foreach ($courses_student[0] as $key => $val) {
// skip level up and down images, cannot be done in config file
// because it would remove cols from html too, and this is not good
if (preg_match('/img/', $val) !== 0) {
continue;
}
$cols[$key] = strip_tags($val);
}
array_shift($courses_student);
// prepare data rows
$data = array();
$i = 0;
foreach ($courses_student as $num => $elem) {
foreach ($elem as $key => $val) {