protected function definition()
{
global $CFG, $OUTPUT;
$mform =& $this->_form;
$indicators = $this->_customdata['indicators'];
$mform->addElement('hidden', 'id', $this->_customdata['id']);
// TODO: general course-level report settings.
$mform->addElement('header', 'general', get_string('pluginname', 'coursereport_engagement'));
$mform->addElement('header', 'weightings', get_string('weighting', 'coursereport_engagement'));
$mform->addElement('static', 'weightings_desc', get_string('indicator', 'coursereport_engagement'));
foreach ($indicators as $name => $path) {
$grouparray = array();
$grouparray[] =& $mform->createElement('text', "weighting_{$name}", '', array('size' => 3));
$grouparray[] =& $mform->createElement('static', '', '', '%');
$mform->addGroup($grouparray, "weight_group_{$name}", get_string('pluginname', "engagementindicator_{$name}"), ' ', false);
}
$pluginman = plugin_manager::instance();
$instances = get_plugin_list('engagementindicator');
foreach ($indicators as $name => $path) {
$plugin = coursereport_engagement_get_plugin_info($pluginman, 'engagementindicator_' . $name);
$file = "{$CFG->dirroot}/mod/engagement/indicator/{$name}/thresholds_form.php";
if (file_exists($file) && $plugin->is_enabled()) {
require_once $file;
$class = "engagementindicator_{$name}_thresholds_form";
$subform = new $class();
$mform->addElement('header', 'general', get_string('pluginname', "engagementindicator_{$name}"));
$subform->definition_inner($mform);
}
}
$this->add_action_buttons();
}
function coursereport_engagement_get_course_summary($courseid)
{
global $CFG, $DB;
$risks = array();
// TODO: We want this to rely on enabled indicators in the course...
require_once $CFG->libdir . '/pluginlib.php';
require_once $CFG->dirroot . '/course/report/engagement/locallib.php';
$pluginman = plugin_manager::instance();
$instances = get_plugin_list('engagementindicator');
if (!($weightings = $DB->get_records_menu('coursereport_engagement', array('course' => $courseid), '', 'indicator, weight'))) {
// Setup default weightings, all equal.
$weight = sprintf('%.2f', 1 / count($instances));
foreach ($instances as $name => $path) {
$record = new stdClass();
$record->course = $courseid;
$record->indicator = $name;
$record->weight = $weight;
$record->configdata = null;
$wid = $DB->insert_record('coursereport_engagement', $record);
$weightings[$name] = $weight;
}
}
foreach ($instances as $name => $path) {
$plugin = coursereport_engagement_get_plugin_info($pluginman, 'engagementindicator_' . $name);
if ($plugin->is_enabled() && file_exists("{$path}/indicator.class.php")) {
require_once "{$path}/indicator.class.php";
$classname = "indicator_{$name}";
$indicator = new $classname($courseid);
$indicatorrisks = $indicator->get_course_risks();
$weight = isset($weightings[$name]) ? $weightings[$name] : 0;
foreach ($indicatorrisks as $userid => $risk) {
if (!isset($risks[$userid])) {
$risks[$userid] = 0;
}
$risks[$userid] += $risk->risk * $weight;
}
}
}
return $risks;
}
}
$stradministration = get_string('administration');
$strreports = get_string('reports');
$renderer = $PAGE->get_renderer('coursereport_engagement');
echo $OUTPUT->header();
$heading = $userid ? 'userreport' : 'coursereport';
$info = new stdClass();
$info->course = $course->shortname;
if (isset($user)) {
$info->user = fullname($user);
}
echo $OUTPUT->heading(get_string($heading, 'coursereport_engagement', $info));
$pluginman = plugin_manager::instance();
$indicators = get_plugin_list('engagementindicator');
foreach ($indicators as $name => $path) {
$plugin = coursereport_engagement_get_plugin_info($pluginman, 'engagementindicator_' . $name);
if (!$plugin->is_enabled()) {
unset($indicators[$name]);
}
}
$weightings = $DB->get_records_menu('coursereport_engagement', array('course' => $id), '', 'indicator, weight');
$data = array();
if (!$userid) {
// Course report.
foreach ($indicators as $name => $path) {
if (file_exists("{$path}/indicator.class.php")) {
require_once "{$path}/indicator.class.php";
$classname = "indicator_{$name}";
$indicator = new $classname($id);
$indicatorrisks = $indicator->get_course_risks();
$weight = isset($weightings[$name]) ? $weightings[$name] : 0;
