/**
* Triggered when the '\mod_workshop\event\course_module_viewed' event is triggered.
*
* This does the same job as {@link workshopallocation_scheduled_cron()} but for the
* single workshop. The idea is that we do not need to wait for cron to execute.
* Displaying the workshop main view.php can trigger the scheduled allocation, too.
*
* @param \mod_workshop\event\course_module_viewed $event
* @return bool
*/
public static function workshop_viewed($event)
{
global $DB, $CFG;
require_once $CFG->dirroot . '/mod/workshop/locallib.php';
$workshop = $event->get_record_snapshot('workshop', $event->objectid);
$course = $event->get_record_snapshot('course', $event->courseid);
$cm = $event->get_record_snapshot('course_modules', $event->contextinstanceid);
$workshop = new \workshop($workshop, $cm, $course);
$now = time();
// Non-expensive check to see if the scheduled allocation can even happen.
if ($workshop->phase == \workshop::PHASE_SUBMISSION and $workshop->submissionend > 0 and $workshop->submissionend < $now) {
// Make sure the scheduled allocation has been configured for this workshop, that it has not
// been executed yet and that the passed workshop record is still valid.
$sql = "SELECT a.id\n FROM {workshopallocation_scheduled} a\n JOIN {workshop} w ON a.workshopid = w.id\n WHERE w.id = :workshopid\n AND a.enabled = 1\n AND w.phase = :phase\n AND w.submissionend > 0\n AND w.submissionend < :now\n AND (a.timeallocated IS NULL OR a.timeallocated < w.submissionend)";
$params = array('workshopid' => $workshop->id, 'phase' => \workshop::PHASE_SUBMISSION, 'now' => $now);
if ($DB->record_exists_sql($sql, $params)) {
// Allocate submissions for assessments.
$allocator = $workshop->allocator_instance('scheduled');
$result = $allocator->execute();
// Todo inform the teachers about the results.
}
}
return true;
}
$cm = get_coursemodule_from_id('workshop', $cmid, 0, false, MUST_EXIST);
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$workshop = $DB->get_record('workshop', array('id' => $cm->instance), '*', MUST_EXIST);
$workshop = new workshop($workshop, $cm, $course);
$PAGE->set_url($workshop->allocation_url($method));
require_login($course, false, $cm);
$context = $PAGE->context;
require_capability('mod/workshop:allocate', $context);
$PAGE->set_title($workshop->name);
$PAGE->set_heading($course->fullname);
$PAGE->navbar->add(get_string('allocation', 'workshop'));
$allocator = $workshop->allocator_instance($method);
$initresult = $allocator->init();
//
// Output starts here
//
$output = $PAGE->get_renderer('mod_workshop');
echo $output->header();
$allocators = workshop::installed_allocators();
if (!empty($allocators)) {
$tabs = array();
$row = array();
$inactive = array();
$activated = array();
foreach ($allocators as $methodid => $methodname) {
function workshopallocation_live_assessable_uploaded($event)
{
global $DB;
$cm = get_coursemodule_from_id('workshop', $event->contextinstanceid, 0, false, MUST_EXIST);
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$instance = $DB->get_record('workshop', array('id' => $cm->instance), '*', MUST_EXIST);
$workshop = new workshop($instance, $cm, $course);
$record = $DB->get_record('workshopallocation_live', array('workshopid' => $workshop->id));
if ($workshop->phase == workshop::PHASE_ASSESSMENT and $record and $record->enabled) {
$randomallocator = $workshop->allocator_instance('random');
$settings = workshop_random_allocator_setting::instance_from_text($record->settings);
$result = new workshop_allocation_result($randomallocator);
$randomallocator->execute($settings, $result);
}
return true;
}
/**
* Regular jobs to execute via cron
*/
function workshopallocation_scheduled_cron() {
global $CFG, $DB;
$sql = "SELECT w.*
FROM {workshopallocation_scheduled} a
JOIN {workshop} w ON a.workshopid = w.id
WHERE a.enabled = 1
AND w.phase = 20
AND w.submissionend > 0
AND w.submissionend < ?
AND (a.timeallocated IS NULL OR a.timeallocated < w.submissionend)";
$workshops = $DB->get_records_sql($sql, array(time()));
if (empty($workshops)) {
mtrace('... no workshops awaiting scheduled allocation. ', '');
return;
}
mtrace('... executing scheduled allocation in '.count($workshops).' workshop(s) ... ', '');
// let's have some fun!
require_once($CFG->dirroot.'/mod/workshop/locallib.php');
foreach ($workshops as $workshop) {
$cm = get_coursemodule_from_instance('workshop', $workshop->id, $workshop->course, false, MUST_EXIST);
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$workshop = new workshop($workshop, $cm, $course);
$allocator = $workshop->allocator_instance('scheduled');
$result = $allocator->execute();
// todo inform the teachers about the results
}
}
