/**
* Returns the url of the first image contained in the course summary file area
* @param int $id the course id
* @return string the url to the image
*/
function block_my_course_progress_get_course_image_url($id)
{
global $CFG;
require_once $CFG->libdir . "/filelib.php";
$course = get_course($id);
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
if ($isimage) {
return file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
}
}
return false;
}
protected function coursecat_coursebox_content(coursecat_helper $chelper, $course)
{
global $CFG;
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
// Display course overview files.
$contentimages = $contentfiles = '';
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if ($isimage) {
$contentimages .= html_writer::start_tag('div', array('class' => 'imagebox'));
$images = html_writer::empty_tag('img', array('src' => $url, 'alt' => 'Course Image ' . $course->fullname, 'class' => 'courseimage'));
$contentimages .= html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $images);
$contentimages .= html_writer::end_tag('div');
} else {
$image = $this->output->pix_icon(file_file_icon($file, 24), $file->get_filename(), 'moodle');
$filename = html_writer::tag('span', $image, array('class' => 'fp-icon')) . html_writer::tag('span', $file->get_filename(), array('class' => 'fp-filename'));
$contentfiles .= html_writer::tag('span', html_writer::link($url, $filename), array('class' => 'coursefile fp-filename-icon'));
}
}
$content .= $contentimages . $contentfiles;
// Display course summary.
if ($course->has_summary()) {
$content .= $chelper->get_course_formatted_summary($course);
}
// Display course contacts. See course_in_list::get_course_contacts().
if ($course->has_course_contacts()) {
$content .= html_writer::start_tag('ul', array('class' => 'teachers'));
foreach ($course->get_course_contacts() as $userid => $coursecontact) {
$name = $coursecontact['rolename'] . ': ' . html_writer::link(new moodle_url('/user/view.php', array('id' => $userid, 'course' => SITEID)), $coursecontact['username']);
$content .= html_writer::tag('li', $name);
}
$content .= html_writer::end_tag('ul');
// ...Teachers!.
}
return $content;
}
protected function mycourses($CFG, $sidebar)
{
$mycourses = enrol_get_users_courses($_SESSION['USER']->id);
$courselist = array();
foreach ($mycourses as $key => $val) {
$courselist[] = $val->id;
}
$content = '';
for ($x = 1; $x <= sizeof($courselist); $x++) {
$course = get_course($courselist[$x - 1]);
$title = $course->fullname;
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$url = $CFG->wwwroot . "/theme/keats/pix/coursenoimage.jpg";
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if (!$isimage) {
$url = $CFG->wwwroot . "/theme/keats/pix/coursenoimage.jpg";
}
}
$content .= '<div class="view view-second view-mycourse ' . ($x % 3 == 0 ? 'view-nomargin' : '') . '">
<img src="' . $url . '" />
<div class="mask">
<h2>' . $title . '</h2>
<a href="' . $CFG->wwwroot . '/course/view.php?id=' . $courselist[$x - 1] . '" class="info">Enter</a>
</div>
</div>';
}
return $content;
}
/**
* Renderers actions for individual course actions.
*
* @param course_in_list $course The course to renderer actions for.
* @return string
*/
public function search_listitem_actions(course_in_list $course)
{
$baseurl = new moodle_url('/course/managementsearch.php', array('courseid' => $course->id, 'categoryid' => $course->category, 'sesskey' => sesskey()));
$actions = array();
// Edit.
if ($course->can_access()) {
if ($course->can_edit()) {
$actions[] = $this->output->action_icon(new moodle_url('/course/edit.php', array('id' => $course->id)), new pix_icon('t/edit', get_string('edit')), null, array('class' => 'action-edit'));
}
// Show/Hide.
if ($course->can_change_visibility()) {
if ($course->visible) {
$actions[] = $this->output->action_icon(new moodle_url($baseurl, array('action' => 'hidecourse')), new pix_icon('t/show', get_string('hide')), null, array('data-action' => 'hide', 'class' => 'action-hide'));
} else {
$actions[] = $this->output->action_icon(new moodle_url($baseurl, array('action' => 'showcourse')), new pix_icon('t/hide', get_string('show')), null, array('data-action' => 'show', 'class' => 'action-show'));
}
}
}
if (empty($actions)) {
return '';
}
return html_writer::span(join('', $actions), 'course-item-actions item-actions');
}
public function top_promoted_courses()
{
global $CFG, $OUTPUT, $DB, $PAGE;
$featuredcontent = '';
/* Get Featured courses id from DB */
$featuredids = theme_pioneer_get_setting('toppromotedcourses');
$rcourseids = !empty($featuredids) ? explode(",", $featuredids, 10) : array();
if (empty($rcourseids)) {
return false;
}
$hcourseids = theme_pioneer_hidden_courses_ids();
if (!empty($hcourseids)) {
foreach ($rcourseids as $key => $val) {
if (in_array($val, $hcourseids)) {
unset($rcourseids[$key]);
}
}
}
foreach ($rcourseids as $key => $val) {
$ccourse = $DB->get_record('course', array('id' => $val));
if (empty($ccourse)) {
unset($rcourseids[$key]);
continue;
}
}
if (empty($rcourseids)) {
return false;
}
$fcourseids = array_chunk($rcourseids, 10);
$totalfcourse = count($fcourseids);
$promotedtitle = theme_pioneer_get_setting('toppromotedtitle', 'format_text');
$promotedtitle = theme_pioneer_lang($promotedtitle);
$closelisting = theme_pioneer_get_setting('topclosefeatured', 'format_text');
$topshowfeatured = theme_pioneer_get_setting('topshowfeatured', 'format_text');
$featuredheader = '<div class="custom-courses-list" id="topPromoted-Courses">
<div class="container-fluid">
<div class="promoted_courses" data-crow="' . $totalfcourse . '">';
$featuredfooter = ' </div>
</div>
</div>';
if (!empty($fcourseids)) {
echo '<div id="featured-listing" class="collapse out">';
echo '<div data-toggle="collapse" data-target="#featured-listing" class="btn-link"style="text-align:center;">' . $closelisting . '</div>';
foreach ($fcourseids as $courseids) {
$rowcontent = '<div><div class="row-fluid topcarousel">';
foreach ($courseids as $courseid) {
$course = get_course($courseid);
$no = get_config('theme_pioneer', 'toppatternselect');
$nimgp = empty($no) || $no == "default" ? 'no-image' : 'cs0' . $no . '/no-image';
$noimgurl = $OUTPUT->pix_url($nimgp, 'theme');
$courseurl = new moodle_url('/course/view.php', array('id' => $courseid));
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$imgurl = '';
$summary = theme_pioneer_strip_html_tags($course->summary);
$summary = theme_pioneer_course_trim_char($summary, 125);
$trimtitle = theme_pioneer_course_trim_char($course->fullname, 90);
$context = context_course::instance($course->id);
$nostudents = count_role_users(5, $context);
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$imgurl = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if (!$isimage) {
$imgurl = $noimgurl;
}
}
if (empty($imgurl)) {
$imgurl = $PAGE->theme->setting_file_url('headerbackgroundimage', 'headerbackgroundimage', true);
if (!$imgurl) {
$imgurl = $noimgurl;
}
}
$listitems = '
<div class="row-fluid">
<div class="span3">
<img src="' . $imgurl . '" width="100%" height="75px" alt="' . $course->fullname . '">
</div>
<div class="span5">
<h5><a href="' . $courseurl . '" >' . $trimtitle . '</a></h5>
</div>
<div class="span4">
<p>' . $summary . '</p>
</div>
</div>';
$coursehtml = '
<div style="background-image: url(' . $imgurl . ');background-repeat: no-repeat;background-size:cover; background-position:center;" class="promowrap">
<div class="fp-coursebox">
<div class="fp-courseinfo">
<p style="font-size:24px;font-weight:bold;"><a href="' . $courseurl . '" id="button" data-toggle="tooltip" data-placement="bottom"title="' . $summary . '" >' . $trimtitle . '</a></p>
<div class="titlebar"> <h5>' . $promotedtitle . '</h5> </div>
<div data-toggle="collapse" data-target="#featured-listing" class="btn-link">' . $topshowfeatured . '</div>
</div>
</div>
</div>';
$rowcontent .= $coursehtml;
echo $listitems;
}
$rowcontent .= '</div></div> ';
$featuredcontent .= $rowcontent;
}
echo "</div>";
}
$featuredcourses = $featuredheader . $featuredcontent . $featuredfooter;
return $featuredcourses;
}
/**
* Returns given course's summary with proper embedded files urls and formatted
*
* @param course_in_list $course
* @param array|stdClass $options additional formatting options
* @return string
*/
public function get_course_formatted_summary($course, $options = array())
{
global $CFG;
require_once $CFG->libdir . '/filelib.php';
if (!$course->has_summary()) {
return '';
}
$options = (array) $options;
$context = context_course::instance($course->id);
if (!isset($options['context'])) {
// TODO see MDL-38521
// option 1 (current), page context - no code required
// option 2, system context
// $options['context'] = context_system::instance();
// option 3, course context:
// $options['context'] = $context;
// option 4, course category context:
// $options['context'] = $context->get_parent_context();
}
$summary = file_rewrite_pluginfile_urls($course->summary, 'pluginfile.php', $context->id, 'course', 'summary', null);
$summary = format_text($summary, $course->summaryformat, $options, $course->id);
if (!empty($this->searchcriteria['search'])) {
$summary = highlight($this->searchcriteria['search'], $summary);
}
return $summary;
}
/**
* Return the course information that is public (visible by every one)
*
* @param course_in_list $course course in list object
* @param stdClass $coursecontext course context object
* @return array the course information
* @since Moodle 3.2
*/
protected static function get_course_public_information(course_in_list $course, $coursecontext)
{
static $categoriescache = array();
// Category information.
if (!array_key_exists($course->category, $categoriescache)) {
$categoriescache[$course->category] = coursecat::get($course->category, IGNORE_MISSING);
}
$category = $categoriescache[$course->category];
// Retrieve course overview used files.
$files = array();
foreach ($course->get_course_overviewfiles() as $file) {
$fileurl = moodle_url::make_webservice_pluginfile_url($file->get_contextid(), $file->get_component(), $file->get_filearea(), null, $file->get_filepath(), $file->get_filename())->out(false);
$files[] = array('filename' => $file->get_filename(), 'fileurl' => $fileurl, 'filesize' => $file->get_filesize(), 'filepath' => $file->get_filepath(), 'mimetype' => $file->get_mimetype(), 'timemodified' => $file->get_timemodified());
}
// Retrieve the course contacts,
// we need here the users fullname since if we are not enrolled can be difficult to obtain them via other Web Services.
$coursecontacts = array();
foreach ($course->get_course_contacts() as $contact) {
$coursecontacts[] = array('id' => $contact['user']->id, 'fullname' => $contact['username']);
}
// Allowed enrolment methods (maybe we can self-enrol).
$enroltypes = array();
$instances = enrol_get_instances($course->id, true);
foreach ($instances as $instance) {
$enroltypes[] = $instance->enrol;
}
// Format summary.
list($summary, $summaryformat) = external_format_text($course->summary, $course->summaryformat, $coursecontext->id, 'course', 'summary', null);
$displayname = get_course_display_name_for_list($course);
$coursereturns = array();
$coursereturns['id'] = $course->id;
$coursereturns['fullname'] = external_format_string($course->fullname, $coursecontext->id);
$coursereturns['displayname'] = external_format_string($displayname, $coursecontext->id);
$coursereturns['shortname'] = external_format_string($course->shortname, $coursecontext->id);
$coursereturns['categoryid'] = $course->category;
$coursereturns['categoryname'] = $category == null ? '' : $category->name;
$coursereturns['summary'] = $summary;
$coursereturns['summaryformat'] = $summaryformat;
$coursereturns['summaryfiles'] = external_util::get_area_files($coursecontext->id, 'course', 'summary', false, false);
$coursereturns['overviewfiles'] = $files;
$coursereturns['contacts'] = $coursecontacts;
$coursereturns['enrollmentmethods'] = $enroltypes;
return $coursereturns;
}
public function course_footer()
{
global $DB, $COURSE, $CFG, $PAGE;
// Note: This check will be removed for Snap 2.7.
if (empty($PAGE->theme->settings->coursefootertoggle)) {
return false;
}
$context = context_course::instance($COURSE->id);
$courseteachers = '';
$coursesummary = '';
$clist = new \course_in_list($COURSE);
$teachers = $clist->get_course_contacts();
if (!empty($teachers)) {
// Get all teacher user records in one go.
$teacherids = array();
foreach ($teachers as $teacher) {
$teacherids[] = $teacher['user']->id;
}
$teacherusers = $DB->get_records_list('user', 'id', $teacherids);
// Create string for teachers.
$courseteachers .= '<h6>' . get_string('coursecontacts', 'theme_snap') . '</h6><div id=course_teachers>';
foreach ($teachers as $teacher) {
if (!isset($teacherusers[$teacher['user']->id])) {
continue;
}
$teacheruser = $teacherusers[$teacher['user']->id];
$courseteachers .= $this->print_teacher_profile($teacheruser);
}
$courseteachers .= "</div>";
}
// If user can edit add link to manage users.
if (has_capability('moodle/course:enrolreview', $context)) {
if (empty($courseteachers)) {
$courseteachers = "<h6>" . get_string('coursecontacts', 'theme_snap') . "</h6>";
}
$courseteachers .= '<a class="btn btn-default btn-sm" href="' . $CFG->wwwroot . '/enrol/users.php?id=' . $COURSE->id . '">' . get_string('enrolledusers', 'enrol') . '</a>';
}
if (!empty($COURSE->summary)) {
$coursesummary = '<h6>' . get_string('aboutcourse', 'theme_snap') . '</h6>';
$formatoptions = new stdClass();
$formatoptions->noclean = true;
$formatoptions->overflowdiv = true;
$formatoptions->context = $context;
$coursesummarycontent = file_rewrite_pluginfile_urls($COURSE->summary, 'pluginfile.php', $context->id, 'course', 'summary', null);
$coursesummarycontent = format_text($coursesummarycontent, $COURSE->summaryformat, $formatoptions);
$coursesummary .= '<div id=course_about>' . $coursesummarycontent . '</div>';
}
// If able to edit add link to edit summary.
if (has_capability('moodle/course:update', $context)) {
if (empty($coursesummary)) {
$coursesummary = '<h6>' . get_string('aboutcourse', 'theme_snap') . '</h6>';
}
$coursesummary .= '<a class="btn btn-default btn-sm" href="' . $CFG->wwwroot . '/course/edit.php?id=' . $COURSE->id . '#id_descriptionhdr">' . get_string('editsummary') . '</a>';
}
// Get recent activities on mods in the course.
$courserecentactivities = $this->get_mod_recent_activity($context);
if ($courserecentactivities) {
$courserecentactivity = '<h6>' . get_string('recentactivity') . '</h6>';
$courserecentactivity .= "<div id=course_recent_updates>";
if (!empty($courserecentactivities)) {
$courserecentactivity .= $courserecentactivities;
}
$courserecentactivity .= "</div>";
}
// If user can edit add link to moodle recent activity stuff.
if (has_capability('moodle/course:update', $context)) {
if (empty($courserecentactivities)) {
$courserecentactivity = '<h6>' . get_string('recentactivity') . '</h6>';
$courserecentactivity .= get_string('norecentactivity');
}
$courserecentactivity .= '<div><a class="btn btn-default btn-sm" href="' . $CFG->wwwroot . '/course/recent.php?id=' . $COURSE->id . '">' . get_string('showmore', 'form') . '</a></div>';
}
if (!empty($courserecentactivity)) {
$columns[] = $courserecentactivity;
}
if (!empty($courseteachers)) {
$columns[] = $courseteachers;
}
if (!empty($coursesummary)) {
$columns[] = $coursesummary;
}
// Logic for printing bootstrap grid.
if (empty($columns)) {
return '';
} else {
if (count($columns) == 1) {
$output = '<div class="col-md-12">' . $columns[0] . '</div>';
} else {
if (count($columns) >= 2 && !empty($courserecentactivity)) {
// Here we output recent updates any some other sections.
if (count($columns) > 2) {
$output = '<div class="col-md-6">' . $columns[1] . $columns[2] . '</div>';
} else {
$output = '<div class="col-md-6">' . $columns[1] . '</div>';
}
$output .= '<div class="col-md-6">' . $columns[0] . '</div>';
} else {
if (count($columns) == 2) {
$output = '<div class="col-md-6">' . $columns[1] . '</div>';
$output .= '<div class="col-md-6">' . $columns[0] . '</div>';
}
}
}
}
return $output;
}
/**
* Returns HTML to display course content (summary, course contacts and optionally category name)
*
* This method is called from coursecat_coursebox() and may be re-used in AJAX
*
* @param coursecat_helper $chelper various display options
* @param stdClass|course_in_list $course
* @return string
*/
protected function coursecat_coursebox_content(coursecat_helper $chelper, $course)
{
if (!$this->enablecategoryicon) {
return parent::coursecat_coursebox_content($chelper, $course);
}
global $CFG;
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
$coursehascontacts = $course->has_course_contacts();
// Display course summary.
if ($course->has_summary()) {
$summaryclass = 'summary';
if ($coursehascontacts == false) {
$summaryclass .= ' noteachers';
}
$content .= html_writer::start_tag('div', array('class' => $summaryclass));
$content .= $chelper->get_course_formatted_summary($course, array('overflowdiv' => true, 'noclean' => true, 'para' => false));
$content .= html_writer::end_tag('div');
// Class .summary.
}
// Display course overview files.
$contentimages = $contentfiles = '';
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if ($isimage) {
$contentimages .= html_writer::tag('div', html_writer::empty_tag('img', array('src' => $url)), array('class' => 'courseimage'));
} else {
$image = $this->output->pix_icon(file_file_icon($file, 24), $file->get_filename(), 'moodle');
$filename = html_writer::tag('span', $image, array('class' => 'fp-icon')) . html_writer::tag('span', $file->get_filename(), array('class' => 'fp-filename'));
$contentfiles .= html_writer::tag('span', html_writer::link($url, $filename), array('class' => 'coursefile fp-filename-icon'));
}
}
$content .= $contentimages . $contentfiles;
// Display course contacts. See course_in_list::get_course_contacts().
if ($coursehascontacts) {
$content .= html_writer::start_tag('ul', array('class' => 'teachers'));
foreach ($course->get_course_contacts() as $userid => $coursecontact) {
$faiconsetting = \theme_essential\toolbox::get_setting('courselistteachericon');
$faiconsettinghtml = empty($faiconsetting) ? '' : '<i class="fa fa-' . $faiconsetting . '"></i> ';
$name = $faiconsettinghtml . $coursecontact['rolename'] . ': ' . html_writer::link(new moodle_url('/user/view.php', array('id' => $userid, 'course' => SITEID)), $coursecontact['username']);
$content .= html_writer::tag('li', $name);
}
$content .= html_writer::end_tag('ul');
// Class .teachers.
}
// Display course category if necessary (for example in search results).
if ($chelper->get_show_courses() == self::COURSECAT_SHOW_COURSES_EXPANDED_WITH_CAT) {
require_once $CFG->libdir . '/coursecatlib.php';
if ($cat = coursecat::get($course->category, IGNORE_MISSING)) {
$content .= html_writer::start_tag('div', array('class' => 'coursecat'));
$content .= get_string('category') . ': ' . html_writer::link(new moodle_url('/course/index.php', array('categoryid' => $cat->id)), $cat->get_formatted_name(), array('class' => $cat->visible ? '' : 'dimmed'));
$content .= html_writer::end_tag('div');
// Class .coursecat.
}
}
return $content;
}
/**
* Substitutes the certificate text variables
*
* @param stdClass $issuecert The issue certificate object
* @param string $certtext The certificate text without substitutions
* @return string Return certificate text with all substutions
*/
protected function get_certificate_text($issuecert, $certtext = null)
{
global $OUTPUT, $DB, $CFG;
if (!($user = get_complete_user_data('id', $issuecert->userid))) {
print_error('nousersfound', 'moodle');
}
//If no text set get firstpage text
if (empty($certtext)) {
$certtext = $this->get_instance()->certificatetext;
}
$certtext = format_text($certtext, FORMAT_HTML, array('noclean' => true));
$a = new stdClass();
$a->username = fullname($user);
$a->idnumber = $user->idnumber;
$a->firstname = $user->firstname;
$a->lastname = $user->lastname;
$a->email = $user->email;
$a->icq = $user->icq;
$a->skype = $user->skype;
$a->yahoo = $user->yahoo;
$a->aim = $user->aim;
$a->msn = $user->msn;
$a->phone1 = $user->phone1;
$a->phone2 = $user->phone2;
$a->institution = $user->institution;
$a->department = $user->department;
$a->address = $user->address;
$a->city = $user->city;
//Add userimage url
$a->userimage = $OUTPUT->user_picture($user, array('size' => 1, 'popup' => false));
if (!empty($user->country)) {
$a->country = get_string($user->country, 'countries');
} else {
$a->country = '';
}
//Formatting URL, if needed
$url = $user->url;
if (strpos($url, '://') === false) {
$url = 'http://' . $url;
}
$a->url = $url;
//Getting user custom profiles fields
$userprofilefields = $this->get_user_profile_fields($user->id);
foreach ($userprofilefields as $key => $value) {
$key = 'profile_' . $key;
$a->{$key} = $value;
}
$a->coursename = format_string($this->get_instance()->coursename, true);
$a->grade = $this->get_grade($user->id);
$a->date = $this->get_date($issuecert, $user->id);
$a->outcome = $this->get_outcome($user->id);
$a->certificatecode = $issuecert->code;
// this code stay here only beace legacy supporte, coursehours variable was removed
//see issue 61 https://github.com/bozoh/moodle-mod_simplecertificate/issues/61
if (isset($this->get_instance()->coursehours)) {
$a->hours = format_string($this->get_instance()->coursehours . ' ' . get_string('hours', 'simplecertificate'), true);
} else {
$a->hours = '';
}
try {
if ($course = $this->get_course()) {
require_once $CFG->libdir . '/coursecatlib.php';
$courseinlist = new course_in_list($course);
if ($courseinlist->has_course_contacts()) {
$t = array();
foreach ($courseinlist->get_course_contacts() as $userid => $coursecontact) {
$t[] = $coursecontact['rolename'] . ': ' . $coursecontact['username'];
}
$a->teachers = implode("<br>", $t);
} else {
$a->teachers = '';
}
} else {
$a->teachers = '';
}
} catch (Exception $e) {
$a->teachers = '';
}
//Fetch user actitivy restuls
$a->userresults = $this->get_user_results($issuecert->userid);
//Get User role name in course
if (!($a->userrolename = get_user_roles_in_course($user->id, $course->id))) {
$a->userrolename = '';
}
// Get user enrollment start date
// see funtion enrol_get_enrolment_end($courseid, $userid), which get enddate, not start
$sql = "SELECT ue.timestart\n FROM {user_enrolments} ue\n JOIN {enrol} e ON (e.id = ue.enrolid AND e.courseid = :courseid)\n JOIN {user} u ON u.id = ue.userid\n WHERE ue.userid = :userid AND e.status = :enabled AND u.deleted = 0";
$params = array('enabled' => ENROL_INSTANCE_ENABLED, 'userid' => $user->id, 'courseid' => $course->id);
if ($timestart = $DB->get_field_sql($sql, $params)) {
$a->timestart = userdate($timestart, $this->get_instance()->timestartdatefmt);
} else {
$a->timestart = '';
}
$a = (array) $a;
$search = array();
$replace = array();
foreach ($a as $key => $value) {
$search[] = '{' . strtoupper($key) . '}';
//Some variables can't use format_string
if (strtoupper($key) == 'USERIMAGE' || strtoupper($key) == 'URL') {
$replace[] = $value;
} else {
$replace[] = format_string((string) $value, true);
}
}
if ($search) {
$certtext = str_replace($search, $replace, $certtext);
}
//Clear not setted custom profile fiedls {PROFILE_xxxx}
return preg_replace('[\\{PROFILE_(.*)\\}]', "", $certtext);
}
/**
* Makes a course hidden given a \course_in_list object.
*
* @param \course_in_list $course
* @return bool
* @throws \moodle_exception
*/
public static function action_course_hide(\course_in_list $course)
{
if (!$course->can_change_visibility()) {
throw new \moodle_exception('permissiondenied', 'error', '', null, 'course_in_list::can_change_visbility');
}
return course_change_visibility($course->id, false);
}
protected function coursecat_coursebox_content(coursecat_helper $chelper, $course, $type = 1)
{
global $CFG, $OUTPUT, $PAGE;
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
// Display course overview files.
$contentimages = '';
$contentfiles = '';
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if ($isimage) {
if ($type == 1) {
$contentimages .= html_writer::start_tag('div', array('class' => 'courseimage'));
$link = new moodle_url('/course/view.php', array('id' => $course->id));
$contentimages .= html_writer::link($link, html_writer::empty_tag('img', array('src' => $url)));
$contentimages .= html_writer::end_tag('div');
} else {
$contentimages .= "<div class='cimbox' style='background: #FFF url({$url}) no-repeat center center; background-size: contain;'></div>";
}
} else {
$image = $this->output->pix_icon(file_file_icon($file, 24), $file->get_filename(), 'moodle');
$filename = html_writer::tag('span', $image, array('class' => 'fp-icon')) . html_writer::tag('span', $file->get_filename(), array('class' => 'fp-filename'));
$contentfiles .= html_writer::tag('span', html_writer::link($url, $filename), array('class' => 'coursefile fp-filename-icon'));
}
}
if (strlen($contentimages) == 0 && $type == 2) {
// Default image
$url = $PAGE->theme->setting_file_url('frontpagerendererdefaultimage', 'frontpagerendererdefaultimage');
$contentimages .= "<div class='cimbox' style='background: #FFF url({$url}) no-repeat center center; background-size: contain;'></div>";
}
$content .= $contentimages . $contentfiles;
if ($type == 2) {
$content .= $this->coursecat_coursebox_enrolmenticons($course);
}
if ($type == 2) {
$content .= html_writer::start_tag('div', array('class' => 'coursebox-content'));
$coursename = $chelper->get_course_formatted_name($course);
$content .= html_writer::tag('h3', html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $coursename, array('class' => $course->visible ? '' : 'dimmed', 'title' => $coursename)));
}
$content .= html_writer::start_tag('div', array('class' => 'summary'));
if (isset($coursename)) {
$content .= html_writer::tag('p', html_writer::tag('b', $coursename));
}
// Display course summary.
if ($course->has_summary()) {
$summs = $chelper->get_course_formatted_summary($course, array('overflowdiv' => false, 'noclean' => true, 'para' => false));
$summs = strip_tags($summs);
$truncsum = strlen($summs) > 70 ? substr($summs, 0, 70) . "..." : $summs;
$content .= html_writer::tag('span', $truncsum, array('title' => $summs));
}
// Display course contacts. See course_in_list::get_course_contacts().
if ($course->has_course_contacts()) {
$content .= html_writer::start_tag('ul', array('class' => 'teachers'));
foreach ($course->get_course_contacts() as $userid => $coursecontact) {
$name = $coursecontact['rolename'] . ': ' . html_writer::link(new moodle_url('/user/view.php', array('id' => $userid, 'course' => SITEID)), $coursecontact['username']);
$content .= html_writer::tag('li', $name);
}
$content .= html_writer::end_tag('ul');
// Teachers.
}
$content .= html_writer::end_tag('div');
// Summary.
// Display course category if necessary (for example in search results).
if ($chelper->get_show_courses() == self::COURSECAT_SHOW_COURSES_EXPANDED_WITH_CAT) {
require_once $CFG->libdir . '/coursecatlib.php';
if ($cat = coursecat::get($course->category, IGNORE_MISSING)) {
$content .= html_writer::start_tag('div', array('class' => 'coursecat'));
$content .= get_string('category') . ': ' . html_writer::link(new moodle_url('/course/index.php', array('categoryid' => $cat->id)), $cat->get_formatted_name(), array('class' => $cat->visible ? '' : 'dimmed'));
$content .= html_writer::end_tag('div');
// Coursecat.
}
}
if ($type == 2) {
$content .= html_writer::end_tag('div');
}
$content .= html_writer::tag('div', '', array('class' => 'boxfooter'));
// Coursecat.
return $content;
}
/**
* Returns detailed info aboout a course
*
* @param int $id Course identifier
*/
function get_course_info($id, $username = '')
{
global $CFG, $DB;
$username = utf8_decode($username);
$username = strtolower($username);
$query = "SELECT\n\t\t\tco.id AS remoteid,\n\t\t\tca.id AS cat_id,\n\t\t\tca.name AS cat_name,\n\t\t\tca.description AS cat_description,\n\t\t\tco.sortorder,\n\t\t\tco.fullname,\n\t\t\tco.shortname,\n\t\t\tco.idnumber,\n\t\t\tco.summary,\n\t\t\tco.startdate,\n\t\t\tco.lang\n\t\t\tFROM\n\t\t\t{$CFG->prefix}course_categories ca\n\t\t\tJOIN\n\t\t\t{$CFG->prefix}course co ON\n\t\t\tca.id = co.category\n\t\t\tWHERE\n\t\t\tco.id = ?\n\t\t\tORDER BY\n\t\t\tsortorder ASC";
$params = array($id);
$record = $DB->get_record_sql($query, $params);
$options['noclean'] = true;
$course_info = get_object_vars($record);
$course_info['fullname'] = format_string($course_info['fullname']);
$course_info['cat_name'] = format_string($course_info['cat_name']);
$context = context_coursecat::instance($course_info['cat_id']);
$course_info['cat_description'] = file_rewrite_pluginfile_urls($course_info['cat_description'], 'pluginfile.php', $context->id, 'coursecat', 'description', NULL);
$course_info['cat_description'] = str_replace('pluginfile.php', '/auth/joomdle/pluginfile_joomdle.php', $course_info['cat_description']);
$course_info['cat_description'] = format_text($course_info['cat_description'], FORMAT_MOODLE, $options);
$context = context_course::instance($record->remoteid);
$course_info['summary'] = file_rewrite_pluginfile_urls($course_info['summary'], 'pluginfile.php', $context->id, 'course', 'summary', NULL);
$course_info['summary'] = str_replace('pluginfile.php', '/auth/joomdle/pluginfile_joomdle.php', $course_info['summary']);
$course_info['summary'] = format_text($course_info['summary'], FORMAT_MOODLE, $options);
/* Get course cost if any */
$instances = enrol_get_instances($id, true);
$params = array($id);
$query = "SELECT count(*)\n FROM\n {$CFG->prefix}course_sections\n WHERE\n course = ? and section != 0 and visible=1\n ";
$course_info['numsections'] = $DB->count_records_sql($query, $params);
$course_info['self_enrolment'] = 0;
$course_info['guest'] = 0;
$in = true;
$now = time();
foreach ($instances as $instance) {
if ($instance->enrol == 'paypal' || $instance->enrol == 'joomdle') {
$enrol = $instance->enrol;
$query = "SELECT cost, currency\n\t\t\t\t\t\t\tFROM {$CFG->prefix}enrol\n\t\t\t\t\t\t\twhere courseid = ? and enrol = ?";
$params = array($id, $enrol);
$record = $DB->get_record_sql($query, $params);
$course_info['cost'] = (double) $record->cost;
$course_info['currency'] = $record->currency;
}
/* Get enrolment dates. We get the last one, as good/bad as any other XXX */
if ($instance->enrolstartdate) {
$course_info['enrolstartdate'] = $instance->enrolstartdate;
}
if ($instance->enrolenddate) {
$course_info['enrolenddate'] = $instance->enrolenddate;
}
if ($instance->enrolperiod) {
$course_info['enrolperiod'] = $instance->enrolperiod;
}
// Self-enrolment
if ($instance->enrol == 'self') {
$course_info['self_enrolment'] = 1;
}
// Guest access
if ($instance->enrol == 'guest') {
$course_info['guest'] = 1;
}
if ($instance->enrolstartdate && $instance->enrolenddate) {
$in = false;
if ($instance->enrolstartdate <= $now && $instance->enrolenddate >= $now) {
$in = true;
}
} else {
if ($instance->enrolstartdate) {
$in = false;
if ($instance->enrolstartdate <= $now) {
$in = true;
}
} else {
if ($instance->enrolenddate) {
$in = false;
if ($instance->enrolenddate >= $now) {
$in = true;
}
}
}
}
}
$course_info['in_enrol_date'] = $in;
$course_info['enroled'] = 0;
if ($username) {
$user = get_complete_user_data('username', $username);
$courses = enrol_get_users_courses($user->id, true);
$my_courses = array();
foreach ($courses as $course) {
$my_courses[] = $course->id;
}
if (in_array($id, $my_courses)) {
$course_info['enroled'] = 1;
}
}
$course_info['summary_files'] = array();
$course = new course_in_list(get_course($id));
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/auth/joomdle/pluginfile_joomdle.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
$url_item = array();
$url_item['url'] = $url;
$course_info['summary_files'][] = $url_item;
}
return $course_info;
}
$table->align = array("left", "left", "left", "left", "center", "center", "center");
$table->width = "95%";
foreach ($companycourses as $companycourse) {
//print_object($companycourse);
$courselink = new moodle_url('/course/view.php', array('id' => $companycourse->id));
$coursecontext = context_course::instance($companycourse->id);
$deletecoursebutton = '';
if (has_capability('moodle/course:delete', $coursecontext)) {
$deletecoursebutton = html_writer::link(new moodle_url('/course/delete.php', array('id' => $companycourse->id, 'returntocompanycourse' => 1)), get_string('delete'));
}
$editcoursebutton = '';
if (has_capability('moodle/course:update', $coursecontext)) {
$editcoursebutton = html_writer::link(new moodle_url('/course/edit.php', array('id' => $companycourse->id, 'returnto' => 'companycourse')), get_string('edit'));
}
$record = get_course($companycourse->id);
$course = new course_in_list($record);
$coursesuspendbutton = '';
if ($course->can_change_visibility()) {
$action = $course->visible ? 'hidecourse' : 'showcourse';
$buttontext = $course->visible ? get_string('suspend', 'block_iomad_company_admin') : get_string('unsuspend', 'block_iomad_company_admin');
$coursesuspendbutton = html_writer::link(new moodle_url('companycourses.php', array('courseid' => $companycourse->id, 'action' => $action)), $buttontext);
}
$companycourse->fullname = '<a href=' . $courselink . '>' . $companycourse->fullname . '</a>';
$assigncourselink = '';
$companyrecord = $DB->get_record('company', array('id' => $companycourse->companyid));
if (iomad::has_capability('local/manage_company_dept_title:manage_courses', $context) && $companyrecord) {
$assigncourselink = html_writer::link(new moodle_url('/local/manage_company_dept_title/addcoursetodepttitle.php', array('course' => $companycourse->id, 'companyid' => $companycourse->companyid)), get_string('assigncourse', 'local_manage_company_dept_title'));
}
$coursenotificationlink = '';
if (iomad::has_capability('local/course_notification:manage', $context) && $companyrecord) {
$coursenotificationlink = html_writer::link(new moodle_url('/local/course_notification/manage_notification.php', array('courseid' => $companycourse->id, 'companyid' => $companycourse->companyid)), get_string('managenotification', 'block_iomad_company_admin'));
<div class="container-fluid">
<div class="row-fluid">
<div class="seal">
<?php
/**
* Display fullname and shortname of course
* @author André Rodrigues <Math>
* @date 2015/12/19
*/
$actual_link = "http://{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}";
if (strpos($actual_link, $CFG->wwwroot . '/course') !== false) {
// if ($PAGE->course->category != 0) {
if (isset($_GET['id'])) {
$courseid = $_GET['id'];
$c = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);
$course = new course_in_list($c);
$url = '';
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
}
echo '<div>';
echo '<img src="' . $url . '" />';
echo '</div>';
echo '<div>';
echo '<p>' . $PAGE->course->fullname . '</p>';
echo '<p>' . $PAGE->course->shortname . '</p>';
echo '</div>';
}
}
?>
/**
* Construct contents of course_overview block
*
* @param array $courses list of courses in sorted order
* @param array $overviews list of course overviews
* @return string html to be displayed in course_overview block
*/
public function course_overview($courses, $overviews)
{
global $CFG;
$html = '';
$config = get_config('block_course_overview');
$ismovingcourse = false;
$courseordernumber = 0;
$maxcourses = count($courses);
$userediting = false;
// Intialise string/icon etc if user is editing and courses > 1
if ($this->page->user_is_editing() && count($courses) > 1) {
$userediting = true;
$this->page->requires->js_init_call('M.block_course_overview.add_handles');
// Check if course is moving
$ismovingcourse = optional_param('movecourse', FALSE, PARAM_BOOL);
$movingcourseid = optional_param('courseid', 0, PARAM_INT);
}
// Render first movehere icon.
if ($ismovingcourse) {
// Remove movecourse param from url.
$this->page->ensure_param_not_in_url('movecourse');
// Show moving course notice, so user knows what is being moved.
$html .= $this->output->box_start('notice');
$a = new stdClass();
$a->fullname = $courses[$movingcourseid]->fullname;
$a->cancellink = html_writer::link($this->page->url, get_string('cancel'));
$html .= get_string('movingcourse', 'block_course_overview', $a);
$html .= $this->output->box_end();
$moveurl = new moodle_url('/blocks/course_overview/move.php', array('sesskey' => sesskey(), 'moveto' => 0, 'courseid' => $movingcourseid));
// Create move icon, so it can be used.
$movetofirsticon = html_writer::empty_tag('img', array('src' => $this->output->pix_url('movehere'), 'alt' => get_string('movetofirst', 'block_course_overview', $courses[$movingcourseid]->fullname), 'title' => get_string('movehere')));
$moveurl = html_writer::link($moveurl, $movetofirsticon);
$html .= html_writer::tag('div', $moveurl, array('class' => 'movehere'));
}
foreach ($courses as $key => $course) {
// If moving course, then don't show course which needs to be moved.
if ($ismovingcourse && $course->id == $movingcourseid) {
continue;
}
$html .= $this->output->box_start('span6', "course-{$course->id}");
$html .= html_writer::start_tag('div', array('class' => 'coursebox'));
$html .= html_writer::start_tag('div', array('class' => 'course_title'));
// If user is editing, then add move icons.
if ($userediting && !$ismovingcourse) {
$moveicon = html_writer::empty_tag('img', array('src' => $this->pix_url('t/move')->out(false), 'alt' => get_string('movecourse', 'block_course_overview', $course->fullname), 'title' => get_string('move')));
$moveurl = new moodle_url($this->page->url, array('sesskey' => sesskey(), 'movecourse' => 1, 'courseid' => $course->id));
$moveurl = html_writer::link($moveurl, $moveicon);
$html .= html_writer::tag('div', $moveurl, array('class' => 'move'));
}
// No need to pass title through s() here as it will be done automatically by html_writer.
$attributes = array('title' => $course->fullname);
if ($course->id > 0) {
if (empty($course->visible)) {
$attributes['class'] = 'dimmed';
}
$courseurl = new moodle_url('/course/view.php', array('id' => $course->id));
$coursefullname = format_string(get_course_display_name_for_list($course), true, $course->id);
$link = html_writer::link($courseurl, $coursefullname, $attributes);
$html .= $this->output->heading($link, 2, 'title');
} else {
$html .= $this->output->heading(html_writer::link(new moodle_url('/auth/mnet/jump.php', array('hostid' => $course->hostid, 'wantsurl' => '/course/view.php?id=' . $course->remoteid)), format_string($course->shortname, true), $attributes) . ' (' . format_string($course->hostname) . ')', 2, 'title');
}
$html .= $this->output->box('', 'flush');
$html .= html_writer::end_tag('div');
if (!empty($config->showchildren) && $course->id > 0) {
// List children here.
if ($children = block_course_overview_get_child_shortnames($course->id)) {
$html .= html_writer::tag('span', $children, array('class' => 'coursechildren'));
}
}
// show summary and image
require_once $CFG->libdir . '/coursecatlib.php';
global $DB;
$coursesummary = $DB->get_field("course", "summary", array("id" => $course->id));
$html .= html_writer::tag('p', $coursesummary, array('class' => 'summary'));
// If user is moving courses, then down't show overview.
if (isset($overviews[$course->id]) && !$ismovingcourse) {
$html .= $this->activity_display($course->id, $overviews[$course->id]);
}
$html .= $this->output->box('', 'flush');
$courseordernumber++;
if ($ismovingcourse) {
$moveurl = new moodle_url('/blocks/course_overview/move.php', array('sesskey' => sesskey(), 'moveto' => $courseordernumber, 'courseid' => $movingcourseid));
$a = new stdClass();
$a->movingcoursename = $courses[$movingcourseid]->fullname;
$a->currentcoursename = $course->fullname;
$movehereicon = html_writer::empty_tag('img', array('src' => $this->output->pix_url('movehere'), 'alt' => get_string('moveafterhere', 'block_course_overview', $a), 'title' => get_string('movehere')));
$moveurl = html_writer::link($moveurl, $movehereicon);
$html .= html_writer::tag('div', $moveurl, array('class' => 'movehere'));
}
//show image
$contentimages = '';
$thiscourse = new course_in_list($course);
foreach ($thiscourse->get_course_overviewfiles() as $courseimage) {
$isimage = $courseimage->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $courseimage->get_contextid() . '/' . $courseimage->get_component() . '/' . $courseimage->get_filearea() . $courseimage->get_filepath() . $courseimage->get_filename());
if ($isimage) {
$contentimages .= html_writer::tag('div', html_writer::empty_tag('img', array('src' => $url)), array('class' => 'courseimage'));
}
}
$html .= $contentimages;
$html .= html_writer::end_tag('div');
$html .= $this->output->box_end();
}
// Wrap course list in a div and return.
return html_writer::tag('div', $html, array('class' => 'course_list'));
}
protected function coursecat_coursebox_content(coursecat_helper $chelper, $course) {
global $CFG;
// if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
// return '';
// }
if ($course instanceof stdClass) {
require_once($CFG->libdir. '/coursecatlib.php');
$course = new course_in_list($course);
}
$content = '';
// display course overview files
$contentimages = $contentfiles = '';
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("$CFG->wwwroot/pluginfile.php",
'/'. $file->get_contextid(). '/'. $file->get_component(). '/'.
$file->get_filearea(). $file->get_filepath(). $file->get_filename(), !$isimage);
if ($isimage) {
$contentimages .= html_writer::empty_tag('img', array('src' => $url, 'alt' => 'Course Image '. $course->fullname,
'class' => 'courseimage'));
} else {
$image = $this->output->pix_icon(file_file_icon($file, 24), $file->get_filename(), 'moodle');
$filename = html_writer::tag('span', $image, array('class' => 'fp-icon')).
html_writer::tag('span', $file->get_filename(), array('class' => 'fp-filename'));
$contentfiles .= html_writer::tag('span',
html_writer::link($url, $filename),
array('class' => 'coursefile fp-filename-icon'));
}
}
/**
* @updateDate 25/09/2014
* @author eFaktor (fbv)
*
* Description
* Check if there is any image connected with the course.
* Not Image --> Add an empty place
*/
if (!$contentimages) {
$contentimages .= html_writer::start_tag('div', array('class' => 'not_courseimage'));
$contentimages .= html_writer::end_div();//courseimage
}
$content .= $contentimages. $contentfiles;
// display course summary
if ($course->has_summary()) {
$content .= html_writer::start_tag('div', array('class' => 'course-summary'));
$content .= $course->summary;
$content .= html_writer::end_div();//courseimage
}
// display course contacts. See course_in_list::get_course_contacts()
if ($course->has_course_contacts()) {
$content .= html_writer::start_tag('ul', array('class' => 'teachers'));
foreach ($course->get_course_contacts() as $userid => $coursecontact) {
$name = $coursecontact['rolename'].': '.
html_writer::link(new moodle_url('/user/view.php',
array('id' => $userid, 'course' => SITEID)),
$coursecontact['username']);
$content .= html_writer::tag('li', $name);
}
$content .= html_writer::end_tag('ul'); // .teachers
}
// display course category if necessary (for example in search results)
if ($chelper->get_show_courses() == self::COURSECAT_SHOW_COURSES_EXPANDED_WITH_CAT) {
require_once($CFG->libdir. '/coursecatlib.php');
if ($cat = coursecat::get($course->category, IGNORE_MISSING)) {
$content .= html_writer::start_tag('div', array('class' => 'coursecat'));
$content .= get_string('category').': '.
html_writer::link(new moodle_url('/course/index.php', array('categoryid' => $cat->id)),
$cat->get_formatted_name(), array('class' => $cat->visible ? '' : 'dimmed'));
$content .= html_writer::end_tag('div'); // .coursecat
}
}
$content .= html_writer::tag('div', '', array('class' => 'boxfooter')); // .coursecat
return $content;
}
public function promoted_courses()
{
global $CFG, $OUTPUT, $DB;
$pcourseenable = theme_eguru_get_setting('pcourseenable');
if (!$pcourseenable) {
return false;
}
$featuredcontent = '';
/* Get Featured courses id from DB */
$featuredids = theme_eguru_get_setting('promotedcourses');
$rcourseids = !empty($featuredids) ? explode(",", $featuredids) : array();
if (empty($rcourseids)) {
return false;
}
$hcourseids = theme_eguru_hidden_courses_ids();
if (!empty($hcourseids)) {
foreach ($rcourseids as $key => $val) {
if (in_array($val, $hcourseids)) {
unset($rcourseids[$key]);
}
}
}
foreach ($rcourseids as $key => $val) {
$ccourse = $DB->get_record('course', array('id' => $val));
if (empty($ccourse)) {
unset($rcourseids[$key]);
continue;
}
}
if (empty($rcourseids)) {
return false;
}
$fcourseids = array_chunk($rcourseids, 6);
$totalfcourse = count($fcourseids);
$promotedtitle = theme_eguru_get_setting('promotedtitle', 'format_text');
$promotedtitle = theme_eguru_lang($promotedtitle);
$featuredheader = '<div class="custom-courses-list" id="Promoted-Courses">
<div class="container-fluid">
<div class="titlebar with-felements">
<h2>' . $promotedtitle . '</h2>
<div class="slidenav pagenav">
<button class="nav-item nav-prev slick-prev">
<i class="fa fa-chevron-right"></i><i class="fa fa-chevron-left"></i>
</button>
<button class="nav-item nav-next slick-next">
<i class="fa fa-chevron-right"></i><i class="fa fa-chevron-left"></i>
</button>
<div class="clearfix"></div>
</div>
<div class="clearfix"></div>
</div>
<div class="promoted_courses" data-crow="' . $totalfcourse . '">';
$featuredfooter = ' </div>
</div>
</div>';
if (!empty($fcourseids)) {
foreach ($fcourseids as $courseids) {
$rowcontent = '<div><div class="row-fluid">';
foreach ($courseids as $courseid) {
$course = get_course($courseid);
$no = get_config('theme_eguru', 'patternselect');
$nimgp = empty($no) || $no == "default" ? 'cs00/no-image' : 'cs0' . $no . '/no-image';
$noimgurl = $OUTPUT->pix_url($nimgp, 'theme');
$courseurl = new moodle_url('/course/view.php', array('id' => $courseid));
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$imgurl = '';
$summary = theme_eguru_strip_html_tags($course->summary);
$summary = theme_eguru_course_trim_char($summary, 75);
$context = context_course::instance($course->id);
$nostudents = count_role_users(5, $context);
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$imgurl = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if (!$isimage) {
$imgurl = $noimgurl;
}
}
if (empty($imgurl)) {
$imgurl = $noimgurl;
}
$coursehtml = '<div class="span2">
<div class="course-box">
<div class="thumb"><a href="' . $courseurl . '">
<img src="' . $imgurl . '" width="135" height="135" alt="' . $course->fullname . '"></a></div>
<div class="info">
<h5><a href="' . $courseurl . '">' . $course->fullname . '</a></h5>
</div>
</div>
</div>';
$rowcontent .= $coursehtml;
}
$rowcontent .= '</div></div>';
$featuredcontent .= $rowcontent;
}
}
$featuredcourses = $featuredheader . $featuredcontent . $featuredfooter;
return $featuredcourses;
}
/**
* Set course contact avatars;
*/
private function apply_contact_avatars()
{
global $DB, $OUTPUT;
$clist = new \course_in_list($this->course);
$teachers = $clist->get_course_contacts();
$avatars = [];
$blankavatars = [];
if (!empty($teachers)) {
foreach ($teachers as $teacher) {
$teacherids[] = $teacher['user']->id;
}
$teacherusers = $DB->get_records_list('user', 'id', $teacherids);
foreach ($teachers as $teacher) {
if (!isset($teacherusers[$teacher['user']->id])) {
continue;
}
$teacheruser = $teacherusers[$teacher['user']->id];
$userpicture = new \user_picture($teacheruser);
$userpicture->link = false;
$userpicture->size = 100;
$teacherpicture = $OUTPUT->render($userpicture);
if (stripos($teacherpicture, 'defaultuserpic') === false) {
$avatars[] = $teacherpicture;
} else {
$blankavatars[] = $teacherpicture;
}
}
}
// Let's put the interesting avatars first!
$avatars = array_merge($avatars, $blankavatars);
if (count($avatars) > 5) {
// Show 4 avatars and link to show more.
$this->visibleavatars = array_slice($avatars, 0, 4);
$this->hiddenavatars = array_slice($avatars, 4);
$this->showextralink = true;
} else {
$this->visibleavatars = $avatars;
$this->hiddenavatars = [];
}
$this->hiddenavatarcount = count($this->hiddenavatars);
}
/**
* Print fixy (login or menu for signed in users)
*
*/
public function print_fixed_menu()
{
global $CFG, $USER, $PAGE, $DB;
$logout = get_string('logout');
$isguest = isguestuser();
if (!isloggedin() || $isguest) {
$login = get_string('login');
$cancel = get_string('cancel');
$username = get_string('username');
$password = get_string('password');
$loginform = get_string('loginform', 'theme_snap');
$helpstr = '';
if (empty($CFG->forcelogin) || $isguest || !isloggedin() || !empty($CFG->registerauth) || is_enabled_auth('none') || !empty($CFG->auth_instructions)) {
if ($isguest) {
$helpstr = '<p class="text-center">' . get_string('loggedinasguest', 'theme_snap') . '</p>';
$helpstr .= '<p class="text-center">' . '<a class="btn btn-primary" href="' . s($CFG->wwwroot) . '/login/logout.php?sesskey=' . sesskey() . '">' . $logout . '</a></p>';
$helpstr .= '<p class="text-center">' . '<a href="' . s($CFG->wwwroot) . '/login/index.php">' . get_string('helpwithloginandguest', 'theme_snap') . '</a></p>';
} else {
if (empty($CFG->forcelogin)) {
$help = get_string('helpwithloginandguest', 'theme_snap');
} else {
$help = get_string('helpwithlogin', 'theme_snap');
}
$helpstr = "<p class='text-center'><a href='" . s($CFG->wwwroot) . "/login/index.php'>{$help}</a></p>";
}
}
echo $this->print_login_button();
echo "<form class=fixy action='{$CFG->wwwroot}/login/' method='post' id='login'>\n <a id='fixy-close' class='pull-right snap-action-icon' href='#'>\n <i class='icon icon-office-52'></i><small>{$cancel}</small>\n </a>\n <div class=fixy-inner>\n <legend>{$loginform}</legend>\n <label for='username'>{$username}</label>\n <input autocapitalize='off' type='text' name='username' id='username' placeholder='" . s($username) . "'>\n <label for='password'>{$password}</label>\n <input type='password' name='password' id='password' placeholder='" . s($password) . "'>\n <br>\n <input type='submit' id='loginbtn' value='" . s($login) . "'>\n {$helpstr}\n </div>\n </form>";
} else {
$courselist = "";
$userpicture = new user_picture($USER);
$userpicture->link = false;
$userpicture->alttext = false;
$userpicture->size = 100;
$picture = $this->render($userpicture);
$mycourses = enrol_get_my_courses(null, 'visible DESC, fullname ASC, id DESC');
$courselist .= "<section id='fixy-my-courses'><div class='clearfix'><h2>" . get_string('courses') . "</h2>";
foreach ($mycourses as $c) {
$pubstatus = "";
if (!$c->visible) {
$notpublished = get_string('notpublished', 'theme_snap');
$pubstatus = "<small class='published-status'>" . $notpublished . "</small>";
}
$bgcolor = local::get_course_color($c->id);
$courseimagecss = "background-color: #{$bgcolor};";
$bgimage = local::course_coverimage_url($c->id);
if (!empty($bgimage)) {
$courseimagecss .= "background-image: url({$bgimage});";
}
$dynamicinfo = '<div data-courseid="' . $c->id . '" class=dynamicinfo></div>';
$teachers = '';
$courseteachers = '';
$clist = new course_in_list($c);
$teachers = $clist->get_course_contacts();
if (!empty($teachers)) {
$courseteachers = "<div class='sr-only'>" . get_string('coursecontacts', 'theme_snap') . "</div>";
// Get all teacher user records in one go.
$teacherids = array();
foreach ($teachers as $teacher) {
$teacherids[] = $teacher['user']->id;
}
$teacherusers = $DB->get_records_list('user', 'id', $teacherids);
foreach ($teachers as $teacher) {
if (!isset($teacherusers[$teacher['user']->id])) {
continue;
}
$teacheruser = $teacherusers[$teacher['user']->id];
$userpicture = new user_picture($teacheruser);
$userpicture->link = false;
$userpicture->size = 100;
$teacherpicture = $this->render($userpicture);
$courseteachers .= $teacherpicture;
}
}
$clink = '<div data-href="' . $CFG->wwwroot . '/course/view.php?id=' . $c->id . '" class="courseinfo" style="' . $courseimagecss . '">
<div class="courseinfo-body"><h3><a href="' . $CFG->wwwroot . '/course/view.php?id=' . $c->id . '">' . format_string($c->fullname) . '</a></h3>' . $dynamicinfo . $courseteachers . $pubstatus . '</div></div>';
$courselist .= $clink;
}
$courselist .= "</div>";
$courselist .= '<div class="row fixy-browse-search-courses"><br>';
if (has_capability('moodle/site:config', context_system::instance())) {
$courserenderer = $PAGE->get_renderer('core', 'course');
$courselist .= '<div class="col-md-6">';
$courselist .= $courserenderer->course_search_form(null, 'fixy');
$courselist .= '</div>';
}
$courselist .= '<div class="col-md-6">';
$courselist .= $this->print_view_all_courses();
$courselist .= '</div>';
$courselist .= '</div></section>';
// Close row.
$menu = get_string('menu', 'theme_snap');
echo '<a href="#primary-nav" aria-haspopup="true" class="fixy-trigger" id="js-personal-menu-trigger" ' . 'aria-controls="primary-nav" title="' . get_string('sitenavigation', 'theme_snap') . '" data-toggle="tooltip" data-placement="bottom">' . $menu . $picture . $this->render_badge_count() . '</a>';
$close = get_string('close', 'theme_snap');
$viewyourprofile = get_string('viewyourprofile', 'theme_snap');
$realuserinfo = '';
if (\core\session\manager::is_loggedinas()) {
$realuser = \core\session\manager::get_realuser();
$via = get_string('via', 'theme_snap');
$fullname = fullname($realuser, true);
$realuserinfo = html_writer::span($via . ' ' . html_writer::span($fullname, 'real-user-name'), 'real-user-info');
}
echo '<nav id="primary-nav" class="fixy toggle-details" tabindex="0">
<a id="fixy-close" class="pull-right snap-action-icon" href="#">
<i class="icon icon-office-52"></i><small>' . $close . '</small>
</a>
<div class=fixy-inner>
<h1 id="fixy-profile-link">
<a title="' . s($viewyourprofile) . '" href="' . s($CFG->wwwroot) . '/user/profile.php" >' . $picture . '<span id="fixy-username">' . format_string(fullname($USER)) . '</span>
</a>
</h1>' . $realuserinfo . $courselist . $this->render_callstoaction() . '
<div class="fixy-logout-footer clearfix text-center">
<a class="btn btn-default logout" href="' . s($CFG->wwwroot) . '/login/logout.php?sesskey=' . sesskey() . '">' . $logout . '</a>
</div>
</div><!-- end fixy-inner -->
</nav><!-- end primary nav -->';
}
}
protected function coursecat_coursebox_content(coursecat_helper $chelper, $course)
{
/*
* We had to override this renderer to output the full category list for
* a course : cat 1 / cat 2 / subcat / etc
*/
global $CFG;
if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
return '';
}
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$content = '';
// Display course overview files.
$contentimages = $contentfiles = '';
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if ($isimage) {
$contentimages .= html_writer::start_tag('div', array('class' => 'imagebox'));
$images = html_writer::empty_tag('img', array('src' => $url, 'alt' => 'Course Image ' . $course->fullname, 'class' => 'courseimage'));
$contentimages .= html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)), $images);
$contentimages .= html_writer::end_tag('div');
} else {
$image = $this->output->pix_icon(file_file_icon($file, 24), $file->get_filename(), 'moodle');
$filename = html_writer::tag('span', $image, array('class' => 'fp-icon')) . html_writer::tag('span', $file->get_filename(), array('class' => 'fp-filename'));
$contentfiles .= html_writer::tag('span', html_writer::link($url, $filename), array('class' => 'coursefile fp-filename-icon'));
}
}
$content .= $contentimages . $contentfiles;
// Display course summary.
if ($course->has_summary()) {
$content .= $chelper->get_course_formatted_summary($course);
}
// Display course contacts. See course_in_list::get_course_contacts().
if ($course->has_course_contacts()) {
$content .= html_writer::start_tag('ul', array('class' => 'teachers'));
foreach ($course->get_course_contacts() as $userid => $coursecontact) {
$name = $coursecontact['rolename'] . ': ' . html_writer::link(new moodle_url('/user/view.php', array('id' => $userid, 'course' => SITEID)), $coursecontact['username']);
$content .= html_writer::tag('li', $name);
}
$content .= html_writer::end_tag('ul');
// .teachers
}
// Display course category if necessary (for example in search results).
if ($chelper->get_show_courses() == self::COURSECAT_SHOW_COURSES_EXPANDED_WITH_CAT) {
require_once $CFG->libdir . '/coursecatlib.php';
if ($cat = coursecat::get($course->category, IGNORE_MISSING)) {
$content .= html_writer::start_tag('div', array('class' => 'coursecat'));
// $content .= get_string('category').': '.
// html_writer::link(new moodle_url('/course/index.php', array('categoryid' => $cat->id)),
// $cat->get_formatted_name(), array('class' => $cat->visible ? '' : 'dimmed'));
$parents = coursecat::get_many($cat->get_parents());
$linkydink = [];
foreach ($parents as $parent) {
$linkydink[] = $parent->get_formatted_name();
}
$linkydink[] = $cat->get_formatted_name();
$content .= get_string('category') . ': ' . html_writer::link(new moodle_url('/course/index.php', array('categoryid' => $cat->id)), implode(" / ", $linkydink), array('class' => $cat->visible ? '' : 'dimmed'));
$content .= html_writer::end_tag('div');
// .coursecat
}
}
return $content;
}
public function frontpage_available_courses()
{
/* available courses */
global $CFG, $OUTPUT;
require_once $CFG->libdir . '/coursecatlib.php';
$chelper = new coursecat_helper();
$chelper->set_show_courses(self::COURSECAT_SHOW_COURSES_EXPANDED)->set_courses_display_options(array('recursive' => true, 'limit' => $CFG->frontpagecourselimit, 'viewmoreurl' => new moodle_url('/course/index.php'), 'viewmoretext' => new lang_string('fulllistofcourses')));
$chelper->set_attributes(array('class' => 'frontpage-course-list-all'));
$courses = coursecat::get(0)->get_courses($chelper->get_courses_display_options());
$totalcount = coursecat::get(0)->get_courses_count($chelper->get_courses_display_options());
$course_ids = array_keys($courses);
$new_course = get_string('availablecourses');
$header = '<div id="frontpage-course-list">
<h2>' . $new_course . '</h2>
<div class="courses frontpage-course-list-all">
<div class="row-fluid">';
$footer = '</div>
</div>
</div>';
$co_cnt = 1;
$content = '';
if ($ccc = get_courses('all', 'c.sortorder ASC', 'c.id,c.shortname,c.visible')) {
foreach ($course_ids as $course_id) {
$course = get_course($course_id);
$noimg_url = $OUTPUT->pix_url('no-image', 'theme');
$course_url = new moodle_url('/course/view.php', array('id' => $course_id));
if ($course instanceof stdClass) {
require_once $CFG->libdir . '/coursecatlib.php';
$course = new course_in_list($course);
}
$img_url = '';
$context = context_course::instance($course->id);
foreach ($course->get_course_overviewfiles() as $file) {
$isimage = $file->is_valid_image();
$img_url = file_encode_url("{$CFG->wwwroot}/pluginfile.php", '/' . $file->get_contextid() . '/' . $file->get_component() . '/' . $file->get_filearea() . $file->get_filepath() . $file->get_filename(), !$isimage);
if (!$isimage) {
$img_url = $noimg_url;
}
}
if (empty($img_url)) {
$img_url = $noimg_url;
}
$content .= '<div class="span3">
<div class="fp-coursebox">
<div class="fp-coursethumb">
<a href="' . $course_url . '">
<img src="' . $img_url . '" width="243" height="165" alt="' . $course->fullname . '">
</a>
</div>
<div class="fp-courseinfo">
<h5><a href="' . $course_url . '">' . $course->fullname . '</a></h5>
<div class="readmore"><a href="' . $course_url . '">Readmore<i class="fa fa-angle-double-right"></i></a></div>
</div>
</div>
</div>';
if ($co_cnt % 4 == "0") {
$content .= '<div class="clearfix hidexs"></div>';
}
$co_cnt++;
}
}
$course_html = $header . $content . $footer;
echo $course_html;
if (!$totalcount && !$this->page->user_is_editing() && has_capability('moodle/course:create', context_system::instance())) {
// Print link to create a new course, for the 1st available category.
echo $this->add_new_course_button();
}
}
