/**
* @param int $user_id
*
* @return array
*/
function api_get_user_platform_status($user_id = null)
{
$status = array();
$user_id = intval($user_id);
if (empty($user_id)) {
$user_id = api_get_user_id();
}
if (empty($user_id)) {
return false;
}
$group_id = api_get_group_id();
$course_id = api_get_course_int_id();
$course_code = api_get_course_id();
$session_id = api_get_session_id();
//Group (in course)
if ($group_id && $course_id) {
$group_status = array();
$is_subscribed = GroupManager::is_subscribed($user_id, $group_id);
if ($is_subscribed) {
$group_status = array('id' => $group_id, 'status' => 'student');
$is_tutor = GroupManager::is_tutor_of_group($user_id, $group_id);
if ($is_tutor) {
$group_status['status'] = 'tutor';
} else {
$group_status['status'] = 'student';
}
}
$status['group'] = $group_status;
}
//Session
if ($session_id && $course_id) {
$session_status = array('id' => $session_id, 'course_id' => $course_id);
$session_user_status = SessionManager::get_user_status_in_course_session($user_id, $course_id, $session_id);
switch ($session_user_status) {
case 0:
$session_status['status'] = 'student';
break;
case 2:
$session_status['status'] = 'coach';
break;
}
$is_general_coach = SessionManager::user_is_general_coach($user_id, $session_id);
if ($is_general_coach) {
$session_status['status'] = 'general_coach';
}
$status['session'] = $session_status;
} elseif ($course_id) {
//Course
$course_status = array();
if ($course_id) {
$user_course_status = CourseManager::get_user_in_course_status($user_id, $course_code);
if ($user_course_status) {
$course_status = array('id' => $course_id);
switch ($user_course_status) {
case 1:
$course_status['status'] = 'teacher';
break;
case 5:
$course_status['status'] = 'student';
//check if tutor
$tutor_course_status = CourseManager::get_tutor_in_course_status($user_id, $course_code);
if ($tutor_course_status) {
$course_status['status'] = 'tutor';
}
break;
}
}
}
$status['course'] = $course_status;
}
return $status;
}
// Documents are private
if ($is_allowed_to_edit || GroupManager::is_user_in_group($userId, $groupId)) {
// Only courseadmin or group members (members + tutors) allowed
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'group/group.php?' . api_get_cidreq(), 'name' => get_lang('Groups'));
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'group/group_space.php?' . api_get_cidreq(), 'name' => get_lang('GroupSpace') . ' ' . $group_properties['name']);
//they are allowed to upload
$group_member_with_upload_rights = true;
} else {
$groupId = 0;
}
} elseif ($group_properties['doc_state'] == 1) {
// Documents are public
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'group/group.php?' . api_get_cidreq(), 'name' => get_lang('Groups'));
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'group/group_space.php?' . api_get_cidreq(), 'name' => get_lang('GroupSpace') . ' ' . $group_properties['name']);
//allowed to upload?
if ($is_allowed_to_edit || GroupManager::is_subscribed($userId, $groupId)) {
// Only courseadmin or group members can upload
$group_member_with_upload_rights = true;
}
}
Session::write('group_member_with_upload_rights', $group_member_with_upload_rights);
} else {
Session::write('group_member_with_upload_rights', false);
}
// Actions.
$document_id = isset($_REQUEST['id']) ? intval($_REQUEST['id']) : null;
$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : null;
$currentUrl = api_get_self() . '?' . api_get_cidreq() . '&id=' . $document_id;
if (Portfolio::controller()->accept()) {
Portfolio::controller()->run();
}
/**
* Function wizard individual assignment
* @author Juan Carlos Raña <*****@*****.**>
*/
public function auto_add_page_users($values)
{
$assignment_type = $values['assignment'];
$session_id = $this->session_id;
$groupId = api_get_group_id();
if ($groupId == 0) {
//extract course members
if (!empty($session_id)) {
$a_users_to_add = CourseManager::get_user_list_from_course_code(api_get_course_id(), $session_id);
} else {
$a_users_to_add = CourseManager::get_user_list_from_course_code(api_get_course_id(), 0);
}
} else {
//extract group members
$subscribed_users = GroupManager::get_subscribed_users($groupId);
$subscribed_tutors = GroupManager::get_subscribed_tutors($groupId);
$a_users_to_add_with_duplicates = array_merge($subscribed_users, $subscribed_tutors);
//remove duplicates
$a_users_to_add = $a_users_to_add_with_duplicates;
//array_walk($a_users_to_add, create_function('&$value,$key', '$value = json_encode($value);'));
$a_users_to_add = array_unique($a_users_to_add);
//array_walk($a_users_to_add, create_function('&$value,$key', '$value = json_decode($value, true);'));
}
$all_students_pages = array();
// Data about teacher
$userId = api_get_user_id();
$userinfo = api_get_user_info($userId);
$username = api_htmlentities(sprintf(get_lang('LoginX'), $userinfo['username'], ENT_QUOTES));
$name = $userinfo['complete_name'] . " - " . $username;
$photo = '<img src="' . $userinfo['avatar'] . '" alt="' . $name . '" width="40" height="50" align="top" title="' . $name . '" />';
// teacher assignment title
$title_orig = $values['title'];
// teacher assignment reflink
$link2teacher = $values['title'] = $title_orig . "_uass" . $userId;
// first: teacher name, photo, and assignment description (original content)
$content_orig_A = '<div align="center" style="background-color: #F5F8FB; border:solid; border-color: #E6E6E6">
<table border="0">
<tr><td style="font-size:24px">' . get_lang('AssignmentDesc') . '</td></tr>
<tr><td>' . $photo . '<br />' . Display::tag('span', api_get_person_name($userinfo['firstname'], $userinfo['lastname']), array('title' => $username)) . '</td></tr>
</table></div>';
$content_orig_B = '<br/><div align="center" style="font-size:24px">' . get_lang('AssignmentDescription') . ': ' . $title_orig . '</div><br/>' . $_POST['content'];
//Second: student list (names, photo and links to their works).
//Third: Create Students work pages.
foreach ($a_users_to_add as $o_user_to_add) {
if ($o_user_to_add['user_id'] != $userId) {
// except that puts the task
$assig_user_id = $o_user_to_add['user_id'];
// identifies each page as created by the student, not by teacher
$userPicture = UserManager::getUserPicture($assig_user_id);
$username = api_htmlentities(sprintf(get_lang('LoginX'), $o_user_to_add['username'], ENT_QUOTES));
$name = api_get_person_name($o_user_to_add['firstname'], $o_user_to_add['lastname']) . " . " . $username;
$photo = '<img src="' . $userPicture . '" alt="' . $name . '" width="40" height="50" align="bottom" title="' . $name . '" />';
$is_tutor_of_group = GroupManager::is_tutor_of_group($assig_user_id, $groupId);
//student is tutor
$is_tutor_and_member = GroupManager::is_tutor_of_group($assig_user_id, $groupId) && GroupManager::is_subscribed($assig_user_id, $groupId);
// student is tutor and member
if ($is_tutor_and_member) {
$status_in_group = get_lang('GroupTutorAndMember');
} else {
if ($is_tutor_of_group) {
$status_in_group = get_lang('GroupTutor');
} else {
$status_in_group = " ";
//get_lang('GroupStandardMember')
}
}
if ($assignment_type == 1) {
$values['title'] = $title_orig;
$values['content'] = '<div align="center" style="background-color: #F5F8FB; border:solid; border-color: #E6E6E6">
<table border="0">
<tr><td style="font-size:24px">' . get_lang('AssignmentWork') . '</td></tr>
<tr><td>' . $photo . '<br />' . $name . '</td></tr></table>
</div>[[' . $link2teacher . ' | ' . get_lang('AssignmentLinktoTeacherPage') . ']] ';
//If $content_orig_B is added here, the task written by the professor was copied to the page of each student. TODO: config options
// AssignmentLinktoTeacherPage
$all_students_pages[] = '<li>' . Display::tag('span', strtoupper($o_user_to_add['lastname']) . ', ' . $o_user_to_add['firstname'], array('title' => $username)) . ' [[' . $_POST['title'] . "_uass" . $assig_user_id . ' | ' . $photo . ']] ' . $status_in_group . '</li>';
//don't change this line without guaranteeing that users will be ordered by last names in the following format (surname, name)
$values['assignment'] = 2;
}
$this->assig_user_id = $assig_user_id;
self::save_new_wiki($values);
}
}
foreach ($a_users_to_add as $o_user_to_add) {
if ($o_user_to_add['user_id'] == $userId) {
$assig_user_id = $o_user_to_add['user_id'];
if ($assignment_type == 1) {
$values['title'] = $title_orig;
$values['comment'] = get_lang('AssignmentDesc');
sort($all_students_pages);
$values['content'] = $content_orig_A . $content_orig_B . '<br/>
<div align="center" style="font-size:18px; background-color: #F5F8FB; border:solid; border-color:#E6E6E6">
' . get_lang('AssignmentLinkstoStudentsPage') . '
</div><br/>
<div style="background-color: #F5F8FB; border:solid; border-color:#E6E6E6">
<ol>' . implode($all_students_pages) . '</ol>
</div>
<br/>';
$values['assignment'] = 1;
}
$this->assig_user_id = $assig_user_id;
self::save_new_wiki($values);
}
}
}
?>
&id=<?php
echo $document_id;
?>
&createdir=1">
<?php
Display::display_icon('new_folder.png', get_lang('CreateDir'), '', ICON_SIZE_MEDIUM);
?>
</a>
<?php
}
}
$table_footer = '';
$total_size = 0;
if (isset($docs_and_folders) && is_array($docs_and_folders)) {
if (api_get_group_id() == 0 || (api_is_allowed_to_edit() || GroupManager::is_subscribed(api_get_user_id(), api_get_group_id()) || GroupManager::is_tutor_of_group(api_get_user_id(), api_get_group_id()) || UserManager::is_admin(api_get_user_id()))) {
// Create a sortable table with our data
$sortable_data = array();
$count = 1;
foreach ($docs_and_folders as $key => $document_data) {
$row = array();
$row['id'] = $document_data['id'];
$row['type'] = $document_data['filetype'];
// If the item is invisible, wrap it in a span with class invisible
$is_visible = DocumentManager::is_visible_by_id($document_data['id'], $course_info, api_get_session_id(), api_get_user_id(), false);
$invisibility_span_open = $is_visible == 0 ? '<span class="muted">' : '';
$invisibility_span_close = $is_visible == 0 ? '</span>' : '';
// Size (or total size of a directory)
$size = $document_data['filetype'] == 'folder' ? FileManager::get_total_folder_size($document_data['path'], $is_allowed_to_edit) : $document_data['size'];
// Get the title or the basename depending on what we're using
if ($document_data['title'] != '') {
// Documents are private
if ($is_allowed_to_edit || GroupManager::is_user_in_group($userId, $groupId)) {
// Only courseadmin or group members (members + tutors) allowed
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'group/group.php?' . api_get_cidreq(), 'name' => get_lang('Groups'));
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'group/group_space.php?' . api_get_cidreq(), 'name' => get_lang('GroupSpace') . ' ' . $group_properties['name']);
//they are allowed to upload
$group_member_with_upload_rights = true;
} else {
$groupId = 0;
}
} elseif ($group_properties['doc_state'] == 1) {
// Documents are public
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'group/group.php?' . api_get_cidreq(), 'name' => get_lang('Groups'));
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'group/group_space.php?' . api_get_cidreq(), 'name' => get_lang('GroupSpace') . ' ' . $group_properties['name']);
// Allowed to upload?
if ($is_allowed_to_edit || GroupManager::is_subscribed($userId, $groupId) || GroupManager::is_tutor_of_group($userId, $groupId, $courseId)) {
// Only course admin or group members can upload
$group_member_with_upload_rights = true;
}
}
Session::write('group_member_with_upload_rights', $group_member_with_upload_rights);
} else {
Session::write('group_member_with_upload_rights', false);
}
// Actions.
$document_id = isset($_REQUEST['id']) ? intval($_REQUEST['id']) : null;
$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : null;
$currentUrl = api_get_self() . '?' . api_get_cidreq() . '&id=' . $document_id;
if (Portfolio::controller()->accept()) {
Portfolio::controller()->run();
}
/**
* Function wizard individual assignment
* @author Juan Carlos Raña <*****@*****.**>
*/
function auto_add_page_users($assignment_type)
{
global $assig_user_id, $session_id;
//$assig_user_id is need to identify end reflinks
$_clean['group_id'] = (int) $_SESSION['_gid'];
if ($_clean['group_id'] == 0) {
//extract course members
if (!empty($session_id)) {
$a_users_to_add = CourseManager::get_user_list_from_course_code($_SESSION['_course']['id'], $session_id);
} else {
$a_users_to_add = CourseManager::get_user_list_from_course_code($_SESSION['_course']['id'], 0);
}
} else {
//extract group members
$subscribed_users = GroupManager::get_subscribed_users($_clean['group_id']);
$subscribed_tutors = GroupManager::get_subscribed_tutors($_clean['group_id']);
$a_users_to_add_with_duplicates = array_merge($subscribed_users, $subscribed_tutors);
//remove duplicates
$a_users_to_add = $a_users_to_add_with_duplicates;
//array_walk($a_users_to_add, create_function('&$value,$key', '$value = json_encode($value);'));
$a_users_to_add = array_unique($a_users_to_add);
//array_walk($a_users_to_add, create_function('&$value,$key', '$value = json_decode($value, true);'));
}
//echo print_r($a_users_to_add);
$all_students_pages = array();
//data about teacher
$userinfo = api_get_user_info(api_get_user_id());
$name = $userinfo['complete_name_login_as'];
if (api_get_user_id() != 0) {
$image_path = UserManager::get_user_picture_path_by_id(api_get_user_id(), 'web', false, true);
$image_repository = $image_path['dir'];
$existing_image = $image_path['file'];
$photo = '<img src="' . $image_repository . $existing_image . '" alt="' . $name . '" width="40" height="50" align="top" title="' . $name . '" />';
} else {
$photo = '<img src="' . api_get_path(WEB_CODE_PATH) . "img/unknown.jpg" . '" alt="' . $name . '" width="40" height="50" align="top" title="' . $name . '" />';
}
//teacher assignment title
$title_orig = $_POST['title'];
//teacher assignment reflink
$link2teacher = $_POST['title'] = $title_orig . "_uass" . api_get_user_id();
//first: teacher name, photo, and assignment description (original content)
// $content_orig_A='<div align="center" style="background-color: #F5F8FB; border:double">'.$photo.'<br />'.api_get_person_name($userinfo['firstname'], $userinfo['lastname']).'<br />('.get_lang('Teacher').')</div><br/><div>';
$content_orig_A = '<div align="center" style="background-color: #F5F8FB; border:solid; border-color: #E6E6E6"><table border="0"><tr><td style="font-size:24px">' . get_lang('AssignmentDesc') . '</td></tr><tr><td>' . $photo . '<br />' . Display::tag('span', $name) . '</td></tr></table></div>';
$content_orig_B = '<br/><div align="center" style="font-size:24px">' . get_lang('AssignmentDescription') . ': ' . $title_orig . '</div><br/>' . $_POST['content'];
//Second: student list (names, photo and links to their works).
//Third: Create Students work pages.
foreach ($a_users_to_add as $user_id => $o_user_to_add) {
if ($o_user_to_add['user_id'] != api_get_user_id()) {
$assig_user_id = $o_user_to_add['user_id'];
//identifies each page as created by the student, not by teacher
$image_path = UserManager::get_user_picture_path_by_id($assig_user_id, 'web', false, true);
$image_repository = $image_path['dir'];
$existing_image = $image_path['file'];
$username = api_htmlentities(sprintf(get_lang('LoginX'), $o_user_to_add['username'], ENT_QUOTES));
$name = api_get_person_name($o_user_to_add['firstname'], $o_user_to_add['lastname']) . " . " . $username;
$photo = '<img src="' . $image_repository . $existing_image . '" alt="' . $name . '" width="40" height="50" align="bottom" title="' . $name . '" />';
$is_tutor_of_group = GroupManager::is_tutor_of_group($assig_user_id, $_clean['group_id']);
//student is tutor
$is_tutor_and_member = GroupManager::is_tutor_of_group($assig_user_id, $_clean['group_id']) && GroupManager::is_subscribed($assig_user_id, $_clean['group_id']);
//student is tutor and member
if ($is_tutor_and_member) {
$status_in_group = get_lang('GroupTutorAndMember');
} else {
if ($is_tutor_of_group) {
$status_in_group = get_lang('GroupTutor');
} else {
$status_in_group = " ";
//get_lang('GroupStandardMember')
}
}
if ($assignment_type == 1) {
$_POST['title'] = $title_orig;
$_POST['comment'] = get_lang('AssignmentFirstComToStudent');
$_POST['content'] = '<div align="center" style="background-color: #F5F8FB; border:solid; border-color: #E6E6E6"><table border="0"><tr><td style="font-size:24px">' . get_lang('AssignmentWork') . '</td></tr><tr><td>' . $photo . '<br />' . $name . '</td></tr></table></div>[[' . $link2teacher . ' | ' . get_lang('AssignmentLinktoTeacherPage') . ']] ';
//If $content_orig_B is added here, the task written by the professor was copied to the page of each student. TODO: config options
//AssignmentLinktoTeacherPage
$all_students_pages[] = '<li>' . Display::tag('span', strtoupper($o_user_to_add['lastname']) . ', ' . $o_user_to_add['firstname'], array('title' => $username)) . ' [[' . $_POST['title'] . "_uass" . $assig_user_id . ' | ' . $photo . ']] ' . $status_in_group . '</li>';
//don't change this line without guaranteeing that users will be ordered by last names in the following format (surname, name)
//$all_students_pages[] = '<li><table border="0"><tr><td width="200">'.api_get_person_name($o_user_to_add['lastname'], $o_user_to_add['firstname']).'</td><td>[['.$_POST['title']."_uass".$assig_user_id.' | '.$photo.']] '.$status_in_group.'</td></tr></table></li>';
$_POST['assignment'] = 2;
}
save_new_wiki();
}
}
//end foreach for each user
foreach ($a_users_to_add as $user_id => $o_user_to_add) {
if ($o_user_to_add['user_id'] == api_get_user_id()) {
$assig_user_id = $o_user_to_add['user_id'];
if ($assignment_type == 1) {
$_POST['title'] = $title_orig;
$_POST['comment'] = get_lang('AssignmentDesc');
sort($all_students_pages);
$_POST['content'] = $content_orig_A . $content_orig_B . '<br/><div align="center" style="font-size:18px; background-color: #F5F8FB; border:solid; border-color:#E6E6E6">' . get_lang('AssignmentLinkstoStudentsPage') . '</div><br/><div style="background-color: #F5F8FB; border:solid; border-color:#E6E6E6"><ol>' . implode($all_students_pages) . '</ol></div><br/>';
$_POST['assignment'] = 1;
}
save_new_wiki();
}
}
//end foreach to teacher
}
