$course_name = get_lang('Course').' '.$courseInfo['name'];
if ($session_id) {
echo Display::page_subheader(
Display::return_icon('session.png', get_lang('Session'), array(), ICON_SIZE_SMALL).' '.api_get_session_name($session_id).' '.
Display::return_icon('course.png', get_lang('Course'), array(), ICON_SIZE_SMALL).' '.$course_name
);
} else {
echo Display::page_subheader(
Display::return_icon('course.png', get_lang('Course'), array(), ICON_SIZE_SMALL).' '.$courseInfo['name']
);
}
$teacherList = CourseManager::get_teacher_list_from_course_code_to_string(
$courseInfo['code'],
',',
false
);
$coaches = null;
if (!empty($session_id)) {
$coaches = CourseManager::get_coachs_from_course_to_string(
$session_id,
$courseInfo['code'],
',',
false
);
}
if (!empty($teacherList)) {
echo Display::page_subheader2(get_lang('Teachers'));
/**
* 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']);
}
case 'pdf':
$description = '<table class="data_table_no_border">';
if (api_get_session_id()) {
$description .= '<tr><td>' . get_lang('Session') . ': </td><td class="highlight">' . api_get_session_name(api_get_session_id()) . '</td>';
}
$description .= '<tr><td>' . get_lang('Course') . ': </td><td class="highlight">' . $course_info['name'] . '</td>';
$teachers = CourseManager::get_teacher_list_from_course_code($course_info['real_id']);
//If I'm a teacher in this course show just my name
if (isset($teachers[$user_id])) {
if (!empty($teachers)) {
$teacher_info = $teachers[$user_id];
$description .= '<tr><td>' . get_lang('Teacher') . ': </td><td class="highlight">' . api_get_person_name($teacher_info['firstname'], $teacher_info['lastname']) . '</td>';
}
} else {
//If not show all teachers
$teachers = CourseManager::get_teacher_list_from_course_code_to_string($course_info['real_id']);
if (!empty($teachers)) {
$description .= '<tr><td>' . get_lang('Teachers') . ': </td><td class="highlight">' . $teachers . '</td>';
}
}
if (!empty($session_id)) {
//If I'm a coach
$coaches = CourseManager::get_coach_list_from_course_code($course_info['real_id'], $session_id);
if (isset($coaches) && isset($coaches[$user_id])) {
$user_info = api_get_user_info($user_id);
$description .= '<tr><td>' . get_lang('Coach') . ': </td><td class="highlight">' . $user_info['complete_name'] . '</td>';
} else {
//If not show everything
$teachers = CourseManager::get_coach_list_from_course_code_to_string($course_info['real_id'], $session_id);
if (!empty($teachers)) {
$description .= '<tr><td>' . get_lang('Coachs') . ': </td><td class="highlight">' . $coaches . '</td>';
/**
* Display list of courses in a category.
* (for anonymous users)
*
* @version 1.1
* @author Patrick Cool <*****@*****.**>, Ghent University - refactoring and code cleaning
* @author Julio Montoya <*****@*****.**>, Beeznest template modifs
*/
function return_courses_in_categories() {
$result = '';
$stok = Security::get_token();
// Initialization.
$user_identified = (api_get_user_id() > 0 && !api_is_anonymous());
$web_course_path = api_get_path(WEB_COURSE_PATH);
$category = Database::escape_string($_GET['category']);
$setting_show_also_closed_courses = api_get_setting('show_closed_courses') == 'true';
// Database table definitions.
$main_course_table = Database :: get_main_table(TABLE_MAIN_COURSE);
$main_category_table = Database :: get_main_table(TABLE_MAIN_CATEGORY);
// Get list of courses in category $category.
$sql_get_course_list = "SELECT * FROM $main_course_table cours
WHERE category_code = '".Database::escape_string($_GET['category'])."'
ORDER BY title, UPPER(visual_code)";
// Showing only the courses of the current access_url_id.
global $_configuration;
if ($_configuration['multiple_access_urls']) {
$url_access_id = api_get_current_access_url_id();
if ($url_access_id != -1) {
$tbl_url_rel_course = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
$sql_get_course_list = "SELECT * FROM $main_course_table as course INNER JOIN $tbl_url_rel_course as url_rel_course
ON (url_rel_course.course_code=course.code)
WHERE access_url_id = $url_access_id AND category_code = '".Database::escape_string($_GET['category'])."' ORDER BY title, UPPER(visual_code)";
}
}
// Removed: AND cours.visibility='".COURSE_VISIBILITY_OPEN_WORLD."'
$sql_result_courses = Database::query($sql_get_course_list);
while ($course_result = Database::fetch_array($sql_result_courses)) {
$course_list[] = $course_result;
}
// $setting_show_also_closed_courses
if ($user_identified) {
if ($setting_show_also_closed_courses) {
$platform_visible_courses = '';
} else {
$platform_visible_courses = " AND (t3.visibility='".COURSE_VISIBILITY_OPEN_WORLD."' OR t3.visibility='".COURSE_VISIBILITY_OPEN_PLATFORM."' )";
}
} else {
if ($setting_show_also_closed_courses) {
$platform_visible_courses = '';
} else {
$platform_visible_courses = " AND (t3.visibility='".COURSE_VISIBILITY_OPEN_WORLD."' )";
}
}
$sqlGetSubCatList = "
SELECT t1.name,
t1.code,
t1.parent_id,
t1.children_count,COUNT(DISTINCT t3.code) AS nbCourse
FROM $main_category_table t1
LEFT JOIN $main_category_table t2 ON t1.code=t2.parent_id
LEFT JOIN $main_course_table t3 ON (t3.category_code = t1.code $platform_visible_courses)
WHERE t1.parent_id ". (empty ($category) ? "IS NULL" : "='$category'")."
GROUP BY t1.name,t1.code,t1.parent_id,t1.children_count ORDER BY t1.tree_pos, t1.name";
// Showing only the category of courses of the current access_url_id
if (api_is_multiple_url_enabled()) {
require_once api_get_path(LIBRARY_PATH).'course_category.lib.php';
$courseCategoryCondition = null;
if (isMultipleUrlSupport()) {
$table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY);
$courseCategoryCondition = " INNER JOIN $table a ON (t1.id = a.course_category_id)";
}
$url_access_id = api_get_current_access_url_id();
if ($url_access_id != -1) {
$tbl_url_rel_course = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
$sqlGetSubCatList = "
SELECT t1.name,
t1.code,
t1.parent_id,
t1.children_count,
COUNT(DISTINCT t3.code) AS nbCourse
FROM $main_category_table t1
$courseCategoryCondition
LEFT JOIN $main_category_table t2 ON t1.code = t2.parent_id
LEFT JOIN $main_course_table t3 ON (t3.category_code=t1.code $platform_visible_courses)
INNER JOIN $tbl_url_rel_course as url_rel_course
ON (url_rel_course.course_code=t3.code)
WHERE url_rel_course.access_url_id = $url_access_id AND t1.parent_id ".(empty($category) ? "IS NULL" : "='$category'")."
GROUP BY t1.name,t1.code,t1.parent_id,t1.children_count ORDER BY t1.tree_pos, t1.name";
}
}
$resCats = Database::query($sqlGetSubCatList);
$thereIsSubCat = false;
if (Database::num_rows($resCats) > 0) {
$htmlListCat = Display::page_header(get_lang('CatList'));
$htmlListCat .= '<ul>';
$htmlTitre = '';
while ($catLine = Database::fetch_array($resCats)) {
$category_has_open_courses = self::category_has_open_courses($catLine['code']);
if ($category_has_open_courses) {
// The category contains courses accessible to anonymous visitors.
$htmlListCat .= '<li>';
$htmlListCat .= '<a href="'.api_get_self().'?category='.$catLine['code'].'">'.$catLine['name'].'</a>';
if (api_get_setting('show_number_of_courses') == 'true') {
$htmlListCat .= ' ('.$catLine['nbCourse'].' '.get_lang('Courses').')';
}
$htmlListCat .= "</li>";
$thereIsSubCat = true;
} elseif ($catLine['children_count'] > 0) {
// The category has children, subcategories.
$htmlListCat .= '<li>';
$htmlListCat .= '<a href="'.api_get_self().'?category='.$catLine['code'].'">'.$catLine['name'].'</a>';
$htmlListCat .= "</li>";
$thereIsSubCat = true;
} elseif (api_get_setting('show_empty_course_categories') == 'true') {
/* End changed code to eliminate the (0 courses) after empty categories. */
$htmlListCat .= '<li>';
$htmlListCat .= $catLine['name'];
$htmlListCat .= "</li>";
$thereIsSubCat = true;
} // Else don't set thereIsSubCat to true to avoid printing things if not requested.
// TODO: deprecate this useless feature - this includes removing system variable
if (empty($htmlTitre)) {
$htmlTitre = '<p>';
if (api_get_setting('show_back_link_on_top_of_tree') == 'true') {
$htmlTitre .= '<a href="'.api_get_self().'"><< '.get_lang('BackToHomePage').'</a>';
}
$htmlTitre .= "</p>";
}
}
$htmlListCat .= "</ul>";
}
$result .= $htmlTitre;
if ($thereIsSubCat) {
$result .= $htmlListCat;
}
while ($categoryName = Database::fetch_array($resCats)) {
$result .= '<h3>' . $categoryName['name'] . "</h3>\n";
}
$numrows = Database::num_rows($sql_result_courses);
$courses_list_string = '';
$courses_shown = 0;
if ($numrows > 0) {
$courses_list_string .= Display::page_header(get_lang('CourseList'));
$courses_list_string .= "<ul>";
if (api_get_user_id()) {
$courses_of_user = self::get_courses_of_user(api_get_user_id());
}
foreach ($course_list as $course) {
// $setting_show_also_closed_courses
if ($course['visibility'] == COURSE_VISIBILITY_HIDDEN) { continue; }
if (!$setting_show_also_closed_courses) {
// If we do not show the closed courses
// we only show the courses that are open to the world (to everybody)
// and the courses that are open to the platform (if the current user is a registered user.
if (($user_identified && $course['visibility'] == COURSE_VISIBILITY_OPEN_PLATFORM) || ($course['visibility'] == COURSE_VISIBILITY_OPEN_WORLD)) {
$courses_shown++;
$courses_list_string .= "<li>";
$courses_list_string .= '<a href="'.$web_course_path.$course['directory'].'/">'.$course['title'].'</a><br />';
$course_details = array();
if (api_get_setting('display_coursecode_in_courselist') == 'true') {
$course_details[] = $course['visual_code'];
}
if (api_get_setting('display_teacher_in_courselist') == 'true') {
$course_details[] = CourseManager::get_teacher_list_from_course_code_to_string($course['code']);
}
if (api_get_setting('show_different_course_language') == 'true' && $course['course_language'] != api_get_setting('platformLanguage')) {
$course_details[] = $course['course_language'];
}
$courses_list_string .= implode(' - ', $course_details);
$courses_list_string .= "</li>";
}
} else {
// We DO show the closed courses.
// The course is accessible if (link to the course homepage):
// 1. the course is open to the world (doesn't matter if the user is logged in or not): $course['visibility'] == COURSE_VISIBILITY_OPEN_WORLD);
// 2. the user is logged in and the course is open to the world or open to the platform: ($user_identified && $course['visibility'] == COURSE_VISIBILITY_OPEN_PLATFORM);
// 3. the user is logged in and the user is subscribed to the course and the course visibility is not COURSE_VISIBILITY_CLOSED;
// 4. the user is logged in and the user is course admin of te course (regardless of the course visibility setting);
// 5. the user is the platform admin api_is_platform_admin().
//
$courses_shown++;
$courses_list_string .= "<li>";
if ($course['visibility'] == COURSE_VISIBILITY_OPEN_WORLD
|| ($user_identified && $course['visibility'] == COURSE_VISIBILITY_OPEN_PLATFORM)
|| ($user_identified && array_key_exists($course['code'], $courses_of_user)
&& $course['visibility'] != COURSE_VISIBILITY_CLOSED)
|| $courses_of_user[$course['code']]['status'] == '1'
|| api_is_platform_admin()) {
$courses_list_string .= '<a href="'.$web_course_path.$course['directory'].'/">';
}
$courses_list_string .= $course['title'];
if ($course['visibility'] == COURSE_VISIBILITY_OPEN_WORLD
|| ($user_identified && $course['visibility'] == COURSE_VISIBILITY_OPEN_PLATFORM)
|| ($user_identified && array_key_exists($course['code'], $courses_of_user)
&& $course['visibility'] != COURSE_VISIBILITY_CLOSED)
|| $courses_of_user[$course['code']]['status'] == '1'
|| api_is_platform_admin()) {
$courses_list_string .= '</a><br />';
}
$course_details = array();
if (api_get_setting('display_coursecode_in_courselist') == 'true') {
$course_details[] = $course['visual_code'];
}
// if (api_get_setting('display_coursecode_in_courselist') == 'true' && api_get_setting('display_teacher_in_courselist') == 'true') {
// $courses_list_string .= ' - ';
// }
if (api_get_setting('display_teacher_in_courselist') == 'true') {
if (!empty($course['tutor_name'])) {
$course_details[] = $course['tutor_name'];
}
}
if (api_get_setting('show_different_course_language') == 'true' && $course['course_language'] != api_get_setting('platformLanguage')) {
$course_details[] = $course['course_language'];
}
$courses_list_string .= implode(' - ', $course_details);
// We display a subscription link if:
// 1. it is allowed to register for the course and if the course is not already in the courselist of the user and if the user is identiefied
// 2.
if ($user_identified && !array_key_exists($course['code'], $courses_of_user)) {
if ($course['subscribe'] == '1') {
/*$courses_list_string .= '<form action="main/auth/courses.php?action=subscribe&category='.Security::remove_XSS($_GET['category']).'" method="post">';
$courses_list_string .= '<input type="hidden" name="sec_token" value="'.$stok.'">';
$courses_list_string .= '<input type="hidden" name="subscribe" value="'.$course['code'].'" />';
$courses_list_string .= '<input type="image" name="unsub" src="main/img/enroll.gif" alt="'.get_lang('Subscribe').'" />'.get_lang('Subscribe').'</form>';
*/
$courses_list_string .= ' <a class="btn btn-primary" href="main/auth/courses.php?action=subscribe_course&sec_token='.$stok.'&subscribe_course='.$course['code'].'&category_code='.Security::remove_XSS($_GET['category']).'">'.get_lang('Subscribe').'</a><br />';
} else {
$courses_list_string .= '<br />'.get_lang('SubscribingNotAllowed');
}
}
$courses_list_string .= "</li>";
} //end else
} // end foreach
$courses_list_string .= "</ul>";
}
if ($courses_shown > 0) {
// Only display the list of courses and categories if there was more than
// 0 courses visible to the world (we're in the anonymous list here).
$result .= $courses_list_string;
}
if ($category != '') {
$result .= '<p><a href="'.api_get_self().'"> ' . Display :: return_icon('back.png', get_lang('BackToHomePage')) . get_lang('BackToHomePage') . '</a></p>';
}
return $result;
}
/**
* Display the title of a course in course catalog
* @param $course
*/
function return_title($course)
{
$html = '';
$linkCourse = api_get_course_url($course['code']);
$title = cut($course['title'], 70);
$ajax_url = api_get_path(WEB_AJAX_PATH) . 'course.ajax.php?a=add_course_vote';
$teachers = CourseManager::get_teacher_list_from_course_code_to_string($course['code']);
$rating = Display::return_rating_system('star_' . $course['real_id'], $ajax_url . '&course_id=' . $course['real_id'], $course['point_info']);
$html .= '<h4 class="title"><a href="' . $linkCourse . '">' . cut($title, 60) . '</a></h4>';
$html .= '<div class="teachers">' . $teachers . '</div>';
$html .= '<div class="ranking">' . $rating . '</div>';
return $html;
}
/**
* 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;
}
}
/**
* @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;
}
}
public static function process_hot_course_item($courses, $my_course_code_list = array())
{
$ajax_url = api_get_path(WEB_AJAX_PATH) . 'course.ajax.php?a=add_course_vote';
foreach ($courses as &$my_course) {
$course_info = api_get_course_info_by_id($my_course['c_id']);
$my_course['extra_info'] = $course_info;
$my_course['extra_info']['go_to_course_button'] = '';
$my_course['extra_info']['register_button'] = '';
$access_link = self::get_access_link_by_user(api_get_user_id(), $course_info, $my_course_code_list);
//Course visibility
if ($access_link && in_array('register', $access_link)) {
$stok = Security::get_token();
$my_course['extra_info']['register_button'] = Display::url(get_lang('Subscribe'), api_get_path(WEB_COURSE_PATH) . $course_info['path'] . '/index.php?action=subscribe&sec_token=' . $stok, array('class' => 'btn btn-primary'));
}
if ($access_link && in_array('enter', $access_link)) {
$my_course['extra_info']['go_to_course_button'] = Display::url(get_lang('GoToCourse'), api_get_path(WEB_COURSE_PATH) . $course_info['path'] . '/index.php', array('class' => 'btn btn-primary'));
}
// Description
$my_course['extra_info']['description_button'] = '';
if ($course_info['visibility'] == COURSE_VISIBILITY_OPEN_WORLD || in_array($course_info['real_id'], $my_course_code_list)) {
$my_course['extra_info']['description_button'] = Display::url(get_lang('Description'), api_get_path(WEB_AJAX_PATH) . 'course_home.ajax.php?a=show_course_information&code=' . $course_info['code'], array('class' => 'ajax btn btn-default'));
}
$my_course['extra_info']['teachers'] = CourseManager::get_teacher_list_from_course_code_to_string($course_info['real_id']);
$point_info = self::get_course_ranking($course_info['real_id'], 0);
$my_course['extra_info']['rating_html'] = Display::return_rating_system('star_' . $course_info['real_id'], $ajax_url . '&course_id=' . $course_info['real_id'], $point_info);
}
return $courses;
}
/**
* Display the title of a course in course catalog
* @param $course
*/
function display_title($course)
{
$title = cut($course['title'], 70);
$ajax_url = api_get_path(WEB_AJAX_PATH).'course.ajax.php?a=add_course_vote';
$teachers = CourseManager::get_teacher_list_from_course_code_to_string($course['code']);
$rating = Display::return_rating_system('star_'.$course['real_id'], $ajax_url.'&course_id='.$course['real_id'], $course['point_info']);
$teachers = '<h5>'.$teachers.'</h5>';
echo '<div class="categories-course-description">';
echo '<h3>'.cut($title, 60).'</h3>';
echo $teachers;
echo $rating;
echo '</div>'; // categories-course-description
}
/**
* Return tab of params to display a course title in the My Courses tab
* Check visibility, right, and notification icons, and load_dirs option
* @param $courseId
* @param bool $loadDirs
* @return array
*/
public static function getCourseParamsForDisplay($courseId, $loadDirs = false)
{
$user_id = api_get_user_id();
// Table definitions
$TABLECOURS = Database::get_main_table(TABLE_MAIN_COURSE);
$TABLECOURSUSER = Database::get_main_table(TABLE_MAIN_COURSE_USER);
$TABLE_ACCESS_URL_REL_COURSE = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
$current_url_id = api_get_current_access_url_id();
// Get course list auto-register
$special_course_list = self::get_special_course_list();
$without_special_courses = '';
if (!empty($special_course_list)) {
$without_special_courses = ' AND course.code NOT IN ("' . implode('","', $special_course_list) . '")';
}
//AND course_rel_user.relation_type<>".COURSE_RELATION_TYPE_RRHH."
$sql = "SELECT course.id, course.title, course.code, course.subscribe subscr, course.unsubscribe unsubscr, course_rel_user.status status,\n course_rel_user.sort sort, course_rel_user.user_course_cat user_course_cat\n FROM {$TABLECOURS} course,\n {$TABLECOURSUSER} course_rel_user, " . $TABLE_ACCESS_URL_REL_COURSE . " url\n WHERE course.id=" . intval($courseId) . "\n AND course.id = course_rel_user.c_id\n AND url.c_id = course.id\n AND course_rel_user.user_id = " . intval($user_id) . "\n {$without_special_courses} ";
// If multiple URL access mode is enabled, only fetch courses
// corresponding to the current URL.
if (api_get_multiple_access_url() && $current_url_id != -1) {
$sql .= " AND url.course_code=course.code AND access_url_id=" . intval($current_url_id);
}
// Use user's classification for courses (if any).
$sql .= " ORDER BY course_rel_user.user_course_cat, course_rel_user.sort ASC";
$result = Database::query($sql);
// Browse through all courses. We can only have one course because of the course.id=".intval($courseId) in sql query
$course = Database::fetch_array($result);
$course_info = api_get_course_info($course['code']);
//$course['id_session'] = null;
$course_info['id_session'] = null;
$course_info['status'] = $course['status'];
// For each course, get if there is any notification icon to show
// (something that would have changed since the user's last visit).
$show_notification = Display::show_notification($course_info);
// New code displaying the user's status in respect to this course.
$status_icon = Display::return_icon('blackboard.png', $course_info['title'], array(), ICON_SIZE_LARGE);
$params = array();
$params['right_actions'] = '';
if (api_is_platform_admin()) {
if ($loadDirs) {
$params['right_actions'] .= '<a id="document_preview_' . $course_info['real_id'] . '_0" class="document_preview" href="javascript:void(0);">' . Display::return_icon('folder.png', get_lang('Documents'), array('align' => 'absmiddle'), ICON_SIZE_SMALL) . '</a>';
$params['right_actions'] .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'course_info/infocours.php?cidReq=' . $course['code'] . '">' . Display::return_icon('edit.png', get_lang('Edit'), array('align' => 'absmiddle'), ICON_SIZE_SMALL) . '</a>';
$params['right_actions'] .= Display::div('', array('id' => 'document_result_' . $course_info['real_id'] . '_0', 'class' => 'document_preview_container'));
} else {
$params['right_actions'] .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'course_info/infocours.php?cidReq=' . $course['code'] . '">' . Display::return_icon('edit.png', get_lang('Edit'), array('align' => 'absmiddle'), ICON_SIZE_SMALL) . '</a>';
}
if ($course_info['status'] == COURSEMANAGER) {
//echo Display::return_icon('teachers.gif', get_lang('Status').': '.get_lang('Teacher'), array('style'=>'width: 11px; height: 11px;'));
}
} else {
if ($course_info['visibility'] != COURSE_VISIBILITY_CLOSED) {
if ($loadDirs) {
$params['right_actions'] .= '<a id="document_preview_' . $course_info['real_id'] . '_0" class="document_preview" href="javascript:void(0);">' . Display::return_icon('folder.png', get_lang('Documents'), array('align' => 'absmiddle'), ICON_SIZE_SMALL) . '</a>';
$params['right_actions'] .= Display::div('', array('id' => 'document_result_' . $course_info['real_id'] . '_0', 'class' => 'document_preview_container'));
} else {
if ($course_info['status'] == COURSEMANAGER) {
$params['right_actions'] .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'course_info/infocours.php?cidReq=' . $course['code'] . '">' . Display::return_icon('edit.png', get_lang('Edit'), array('align' => 'absmiddle'), ICON_SIZE_SMALL) . '</a>';
}
}
}
}
$course_title_url = '';
if ($course_info['visibility'] != COURSE_VISIBILITY_CLOSED || $course['status'] == COURSEMANAGER) {
$course_title_url = api_get_path(WEB_COURSE_PATH) . $course_info['path'] . '/?id_session=0';
$course_title = Display::url($course_info['title'], $course_title_url);
} else {
$course_title = $course_info['title'] . " " . Display::tag('span', get_lang('CourseClosed'), array('class' => 'item_closed'));
}
// Start displaying the course block itself
if (api_get_setting('display_coursecode_in_courselist') == 'true') {
$course_title .= ' (' . $course_info['visual_code'] . ') ';
}
$teachers = '';
if (api_get_setting('display_teacher_in_courselist') == 'true') {
$teachers = CourseManager::get_teacher_list_from_course_code_to_string($course['code'], self::USER_SEPARATOR, true);
}
$params['link'] = $course_title_url;
$params['icon'] = $status_icon;
$params['title'] = $course_title;
$params['teachers'] = $teachers;
if ($course_info['visibility'] != COURSE_VISIBILITY_CLOSED) {
$params['notifications'] = $show_notification;
}
return $params;
}
