/**
* 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);
}
/**
* 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;
}
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;
}
