/**
* Export the given HTML to PDF, using a global template
*
* @uses export/table_pdf.tpl
* @param $content
* @param bool|false $saveToFile
* @param bool|false $returnHtml
*
* @return string
*/
public function html_to_pdf_with_template($content, $saveToFile = false, $returnHtml = false)
{
if (empty($this->template)) {
$tpl = new Template('', false, false, false);
} else {
$tpl = $this->template;
}
// Assignments
// Assignments
$tpl->assign('pdf_content', $content);
$organization = api_get_setting('Institution');
$img = api_get_path(SYS_CSS_PATH) . 'themes/' . api_get_visual_theme() . '/images/header-logo.png';
// Search for classic logo
if (file_exists($img)) {
$img = api_get_path(WEB_CSS_PATH) . 'themes/' . api_get_visual_theme() . '/images/header-logo.png';
$organization = "<img src='{$img}'>";
} else {
// Just use the platform title.
if (!empty($organization)) {
$organization = '<h2 align="left">' . $organization . '</h2>';
}
}
// Use custom logo image.
$pdfLogo = api_get_setting('pdf_logo_header');
if ($pdfLogo === 'true') {
$visualTheme = api_get_visual_theme();
$img = api_get_path(SYS_CSS_PATH) . 'themes/' . $visualTheme . '/images/pdf_logo_header.png';
if (file_exists($img)) {
$img = api_get_path(WEB_CSS_PATH) . 'themes/' . $visualTheme . '/images/pdf_logo_header.png';
$organization = "<img src='{$img}'>";
}
}
$tpl->assign('organization', $organization);
//Showing only the current teacher/admin instead the all teacher list name see BT#4080
if (isset($this->params['show_real_course_teachers']) && $this->params['show_real_course_teachers']) {
if (isset($this->params['session_info']) && !empty($this->params['session_info'])) {
$teacher_list = SessionManager::getCoachesByCourseSessionToString($this->params['session_info']['id'], $this->params['course_info']['real_id']);
} else {
$teacher_list = CourseManager::get_teacher_list_from_course_code_to_string($this->params['course_code']);
}
} else {
$user_info = api_get_user_info();
if ($this->params['show_teacher_as_myself']) {
$teacher_list = $user_info['complete_name'];
}
}
$tpl->assign('pdf_course', $this->params['course_code']);
$tpl->assign('pdf_course_info', $this->params['course_info']);
$tpl->assign('pdf_session_info', $this->params['session_info']);
$tpl->assign('pdf_date', $this->params['pdf_date']);
$tpl->assign('pdf_teachers', $teacher_list);
$tpl->assign('pdf_title', $this->params['pdf_title']);
$tpl->assign('pdf_student_info', $this->params['student_info']);
$tpl->assign('show_grade_generated_date', $this->params['show_grade_generated_date']);
$tpl->assign('add_signatures', $this->params['add_signatures']);
// Getting template
$tableTemplate = $tpl->get_template('export/table_pdf.tpl');
$html = $tpl->fetch($tableTemplate);
$html = api_utf8_encode($html);
$css_file = api_get_path(TO_SYS, WEB_CSS_PATH) . '/print.css';
$css = file_exists($css_file) ? @file_get_contents($css_file) : '';
$html = self::content_to_pdf($html, $css, $this->params['filename'], $this->params['course_code'], 'D', $saveToFile, null, $returnHtml);
if ($returnHtml) {
return $html;
}
}
/**
* Export the given HTML to PDF, using a global template
* @param string $content the HTML content
*
* @uses export/table_pdf.tpl
*/
public function html_to_pdf_with_template($content)
{
global $_configuration;
Display :: display_no_header();
// Assignments
Display::$global_template->assign('pdf_content', $content);
$organization = api_get_setting('Institution');
$img = api_get_path(SYS_CODE_PATH).'css/'.api_get_visual_theme().'/images/header-logo.png';
// Search for classic logo
if (file_exists($img)) {
$img = api_get_path(WEB_CODE_PATH).'css/'.api_get_visual_theme().'/images/header-logo.png';
$organization = "<img src='$img'>";
} else {
// Just use the platform title.
if (!empty($organization)) {
$organization = '<h2 align="left">'.$organization.'</h2>';
}
}
// Use custom logo image.
if (isset($_configuration['pdf_logo_header']) &&
$_configuration['pdf_logo_header']
) {
$img = api_get_path(SYS_CODE_PATH).'css/'.api_get_visual_theme().'/images/pdf_logo_header.png';
if (file_exists($img)) {
$img = api_get_path(WEB_CODE_PATH) . 'css/' . api_get_visual_theme() . '/images/pdf_logo_header.png';
$organization = "<img src='$img'>";
}
}
Display::$global_template->assign('organization', $organization);
//Showing only the current teacher/admin instead the all teacher list name see BT#4080
if (isset($this->params['show_real_course_teachers']) &&
$this->params['show_real_course_teachers']
) {
if (isset($this->params['session_info']) &&
!empty($this->params['session_info'])
) {
$teacher_list = SessionManager::getCoachesByCourseSessionToString(
$this->params['session_info']['id'],
$this->params['course_code']
);
} else {
$teacher_list = CourseManager::get_teacher_list_from_course_code_to_string(
$this->params['course_code']
);
}
} else {
$user_info = api_get_user_info();
$teacher_list = $user_info['complete_name'];
}
Display::$global_template->assign('pdf_course', $this->params['course_code']);
Display::$global_template->assign('pdf_course_info', $this->params['course_info']);
Display::$global_template->assign('pdf_session_info', $this->params['session_info']);
Display::$global_template->assign('pdf_date', api_format_date(api_get_local_time(), DATE_TIME_FORMAT_LONG));
Display::$global_template->assign('pdf_teachers', $teacher_list);
Display::$global_template->assign('pdf_title', $this->params['pdf_title']);
Display::$global_template->assign('add_signatures', $this->params['add_signatures']);
// Getting template
$tpl = Display::$global_template->get_template('export/table_pdf.tpl');
$html = Display::$global_template->fetch($tpl);
$html = api_utf8_encode($html);
$css_file = api_get_path(TO_SYS, WEB_CSS_PATH).'/print.css';
$css = file_exists($css_file) ? @file_get_contents($css_file) : '';
self::content_to_pdf($html, $css, $this->params['filename'], $this->params['course_code']);
}
/**
* @param int $workId
* @param array $courseInfo
* @param int $sessionId
* @param string $format
* @return bool
*/
function exportAllStudentWorkFromPublication(
$workId,
$courseInfo,
$sessionId,
$format = 'pdf'
) {
if (empty($courseInfo)) {
return false;
}
$workData = get_work_data_by_id($workId);
if (empty($workData)) {
return false;
}
$assignment = get_work_assignment_by_id($workId);
$courseCode = $courseInfo['code'];
$header = get_lang('Course').': '.$courseInfo['title'];
$teachers = CourseManager::get_teacher_list_from_course_code_to_string(
$courseCode
);
if (!empty($sessionId)) {
$sessionInfo = api_get_session_info($sessionId);
if (!empty($sessionInfo)) {
$header .= ' - ' . $sessionInfo['name'];
$header .= '<br />' . $sessionInfo['description'];
$teachers = SessionManager::getCoachesByCourseSessionToString(
$sessionId,
$courseCode
);
}
}
$header .= '<br />'.get_lang('Teachers').': '.$teachers.'<br />';
$header .= '<br />'.get_lang('Date').': '.api_get_local_time().'<br />';
$header .= '<br />'.get_lang('StudentPublication').': '.$workData['title'].'<br />';
$content = null;
$expiresOn = null;
if (!empty($assignment) && isset($assignment['expires_on'])) {
$content .= '<br /><strong>' . get_lang('ExpiryDate') . '</strong>: ' . api_get_local_time($assignment['expires_on']);
$expiresOn = api_get_local_time($assignment['expires_on']);
}
if (!empty($workData['description'])) {
$content .= '<br /><strong>' . get_lang('Description') . '</strong>: ' . $workData['description'];
}
$workList = get_work_user_list(null, null, null, null, $workId);
switch ($format) {
case 'pdf':
if (!empty($workList)) {
require_once api_get_path(LIBRARY_PATH).'pdf.lib.php';
$table = new HTML_Table(array('class' => 'data_table'));
$headers = array(
get_lang('Name'),
get_lang('User'),
get_lang('HandOutDateLimit'),
get_lang('SentDate'),
get_lang('Filename'),
get_lang('Score'),
get_lang('Feedback')
);
$column = 0;
foreach($headers as $header) {
$table->setHeaderContents(0, $column, $header);
$column++;
}
$row = 1;
//$pdf->set_custom_header($header);
foreach ($workList as $work) {
$content .= '<hr />';
// getWorkComments need c_id
$work['c_id'] = $courseInfo['real_id'];
//$content .= get_lang('Date').': '.api_get_local_time($work['sent_date_from_db']).'<br />';
$score = null;
if (!empty($work['qualification_only'])) {
$score = $work['qualification_only'];
}
//$content .= get_lang('Description').': '.$work['description'].'<br />';
$comments = getWorkComments($work);
$feedback = null;
if (!empty($comments)) {
$content .= '<h4>'.get_lang('Feedback').': </h4>';
foreach ($comments as $comment) {
$feedback .= get_lang('User').': '.api_get_person_name(
$comment['firstname'],
$comment['lastname']
).'<br />';
$feedback .= $comment['comment'].'<br />';
}
}
$table->setCellContents($row, 0, strip_tags($workData['title']));
$table->setCellContents($row, 1, api_get_person_name(strip_tags($work['firstname']), strip_tags($work['lastname'])));
$table->setCellContents($row, 2, $expiresOn);
$table->setCellContents($row, 3, api_get_local_time($work['sent_date_from_db']));
$table->setCellContents($row, 4, strip_tags($work['title']));
$table->setCellContents($row, 5, $score);
$table->setCellContents($row, 6, $feedback);
$row++;
}
$content = $table->toHtml();
if (!empty($content)) {
$params = array(
'filename' => $workData['title'] . '_' . api_get_local_time(),
'pdf_title' => replace_dangerous_char($workData['title']),
'course_code' => $courseInfo['code'],
'add_signatures' => false
);
$pdf = new PDF('A4', null, $params);
$pdf->html_to_pdf_with_template($content);
}
exit;
}
break;
}
}
