function scheduler_print_schedulebox(scheduler_instance $scheduler, $studentid, $groupid = 0)
{
global $output;
$availableslots = $scheduler->get_slots_available_to_student($studentid);
$startdatemem = '';
$starttimemem = '';
$availableslotsmenu = array();
foreach ($availableslots as $slot) {
$startdatecnv = $output->userdate($slot->starttime);
$starttimecnv = $output->usertime($slot->starttime);
$startdatestr = ($startdatemem != '' and $startdatemem == $startdatecnv) ? "-----------------" : $startdatecnv;
$starttimestr = ($starttimemem != '' and $starttimemem == $starttimecnv) ? '' : $starttimecnv;
$startdatemem = $startdatecnv;
$starttimemem = $starttimecnv;
$url = new moodle_url('/mod/scheduler/view.php', array('id' => $scheduler->cmid, 'slotid' => $slot->id, 'sesskey' => sesskey()));
if ($groupid) {
$url->param('what', 'schedulegroup');
$url->param('subaction', 'dochooseslot');
$url->param('groupid', $groupid);
} else {
$url->param('what', 'schedule');
$url->param('subaction', 'dochooseslot');
$url->param('studentid', $studentid);
}
$availableslotsmenu[$url->out()] = "{$startdatestr} {$starttimestr}";
}
$chooser = new url_select($availableslotsmenu);
if ($availableslots) {
echo $output->box_start();
echo $output->heading(get_string('chooseexisting', 'scheduler'), 3);
echo $output->render($chooser);
echo $output->box_end();
}
}
/**
* Create a scheduler instance from the database.
*/
protected static function load_from_record($id, stdClass $coursemodule)
{
$scheduler = new scheduler_instance();
$scheduler->load($id);
$scheduler->cm = $coursemodule;
$scheduler->groupmode = groups_get_activity_groupmode($coursemodule);
return $scheduler;
}
/**
* Get scheduler instance.
*
* NOTE: to be used from observers only.
*
* @throws \coding_exception
* @return \scheduler_instance
*/
public function get_scheduler()
{
if ($this->is_restored()) {
throw new \coding_exception('get_scheduler() is intended for event observers only');
}
if (!isset($this->scheduler)) {
debugging('scheduler property should be initialised in each event', DEBUG_DEVELOPER);
global $CFG;
require_once $CFG->dirroot . '/mod/scheduler/locallib.php';
$this->scheduler = \scheduler_instance::load_by_coursemodule_id($this->contextinstanceid);
}
return $this->scheduler;
}
/**
* Update activity grades
*
* @param object $scheduler
* @param int $userid specific user only, 0 means all
*/
function scheduler_update_grades($schedulerrecord, $userid = 0, $nullifnone = true)
{
global $CFG, $DB;
require_once $CFG->libdir . '/gradelib.php';
$scheduler = scheduler_instance::load_by_id($schedulerrecord->id);
if ($scheduler->scale == 0) {
scheduler_grade_item_update($schedulerrecord);
} else {
if ($grades = $scheduler->get_user_grades($userid)) {
foreach ($grades as $k => $v) {
if ($v->rawgrade == -1) {
$grades[$k]->rawgrade = null;
}
}
scheduler_grade_item_update($schedulerrecord, $grades);
} else {
scheduler_grade_item_update($schedulerrecord);
}
}
}
public function teacherview_tabs(scheduler_instance $scheduler, moodle_url $baseurl, $selected, $inactive = null)
{
$statstab = $this->teacherview_tab($baseurl, 'statistics', 'viewstatistics', 'overall');
$statstab->subtree = array($this->teacherview_tab($baseurl, 'overall', 'viewstatistics', 'overall'), $this->teacherview_tab($baseurl, 'studentbreakdown', 'viewstatistics', 'studentbreakdown'), $this->teacherview_tab($baseurl, 'staffbreakdown', 'viewstatistics', 'staffbreakdown', $scheduler->get_teacher_name()), $this->teacherview_tab($baseurl, 'lengthbreakdown', 'viewstatistics', 'lengthbreakdown'), $this->teacherview_tab($baseurl, 'groupbreakdown', 'viewstatistics', 'groupbreakdown'));
$level1 = array($this->teacherview_tab($baseurl, 'myappointments', 'view', 'myappointments'), $this->teacherview_tab($baseurl, 'allappointments', 'view', 'allappointments'), $this->teacherview_tab($baseurl, 'datelist', 'datelist'), $statstab, $this->teacherview_tab($baseurl, 'export', 'export'));
return $this->tabtree($level1, $selected, $inactive);
}
public function build(scheduler_instance $scheduler, array $fields, $mode, $userid, $groupid, $includeempty, $pageperteacher)
{
if ($groupid) {
$this->studfilter = array_keys(groups_get_members($groupid, 'u.id'));
}
$this->canvas->set_title(format_string($scheduler->name));
if ($userid) {
$slots = $scheduler->get_slots_for_teacher($userid, $groupid);
$this->build_page($scheduler, $fields, $slots, $mode, $includeempty);
} else {
if ($pageperteacher) {
$teachers = $scheduler->get_teachers();
foreach ($teachers as $teacher) {
$slots = $scheduler->get_slots_for_teacher($teacher->id, $groupid);
$title = fullname($teacher);
$this->canvas->start_page($title);
$this->build_page($scheduler, $fields, $slots, $mode, $includeempty);
}
} else {
$slots = $scheduler->get_slots_for_group($groupid);
$this->build_page($scheduler, $fields, $slots, $mode, $includeempty);
}
}
}
/**
* Construct an array with subtitution rules for mail templates, relating to
* a single appointment. Any of the parameters can be null.
* @param scheduler_instance $scheduler The scheduler instance
* @param scheduler_slot $slot The slot data as an MVC object
* @param user $attendant A {@link $USER} object describing the attendant (teacher)
* @param user $attendee A {@link $USER} object describing the attendee (student)
* @param object $course A course object relating to the ontext of the message
* @param object $recipient A {@link $USER} object describing the recipient of the message (used for determining the message language)
* @return array A hash with mail template substitutions
*/
function scheduler_get_mail_variables(scheduler_instance $scheduler, scheduler_slot $slot, $attendant, $attendee, $course, $recipient)
{
global $CFG;
$lang = scheduler_get_message_language($recipient, $course);
// Force any string formatting to happen in the target language.
$oldlang = force_current_language($lang);
$tz = core_date::get_user_timezone($recipient);
$vars = array();
if ($scheduler) {
$vars['MODULE'] = $scheduler->name;
$vars['STAFFROLE'] = $scheduler->get_teacher_name();
$vars['SCHEDULER_URL'] = $CFG->wwwroot . '/mod/scheduler/view.php?id=' . $scheduler->cmid;
}
if ($slot) {
$vars['DATE'] = userdate($slot->starttime, get_string('strftimedate'), $tz);
$vars['TIME'] = userdate($slot->starttime, get_string('strftimetime'), $tz);
$vars['ENDTIME'] = userdate($slot->endtime, get_string('strftimetime'), $tz);
$vars['LOCATION'] = format_string($slot->appointmentlocation);
}
if ($attendant) {
$vars['ATTENDANT'] = fullname($attendant);
$vars['ATTENDANT_URL'] = $CFG->wwwroot . '/user/view.php?id=' . $attendant->id . '&course=' . $scheduler->course;
}
if ($attendee) {
$vars['ATTENDEE'] = fullname($attendee);
$vars['ATTENDEE_URL'] = $CFG->wwwroot . '/user/view.php?id=' . $attendee->id . '&course=' . $scheduler->course;
}
// Reset language settings.
force_current_language($oldlang);
return $vars;
}
/**
* Creates a scheduler with certain settings,
* having 10 appointments, from 1 hour in the future to 9 days, 1 hour in the future,
* and booking a given student into these slots - either unattended bookings ($bookedslots)
* or attended bookings ($attendedslots).
*
* The scheduler is created in a new course, into which the given student is enrolled.
* Also, two other students (without any slot bookings) is created in the course.
*
*/
private function create_data_for_bookable_appointments($schedulermode, $maxbookings, $guardtime, $studentid, array $bookedslots, array $attendedslots)
{
global $DB;
$course = $this->getDataGenerator()->create_course();
$this->getDataGenerator()->enrol_user($studentid, $course->id);
$options['slottimes'] = array();
for ($c = 0; $c < 10; $c++) {
$options['slottimes'][$c] = time() + $c * DAYSECS + HOURSECS;
if (in_array($c, $bookedslots) || in_array($c, $attendedslots)) {
$options['slotstudents'][$c] = $studentid;
}
}
$schedrec = $this->getDataGenerator()->create_module('scheduler', array('course' => $course->id), $options);
$scheduler = scheduler_instance::load_by_id($schedrec->id);
$scheduler->schedulermode = $schedulermode;
$scheduler->maxbookings = $maxbookings;
$scheduler->guardtime = $guardtime;
$scheduler->save();
$slotrecs = $DB->get_records('scheduler_slots', array('schedulerid' => $scheduler->id), 'starttime ASC');
$slotrecs = array_values($slotrecs);
foreach ($attendedslots as $id) {
$DB->set_field('scheduler_appointment', 'attended', 1, array('slotid' => $slotrecs[$id]->id));
}
for ($i = 0; $i < 2; $i++) {
$dummystud = $this->create_student($course->id);
}
return $scheduler->id;
}
public function test_calendar_events()
{
global $DB;
$scheduler = scheduler_instance::load_by_id($this->schedulerid);
$slot = scheduler_slot::load_by_id($this->slotid, $scheduler);
$slot->save();
$oldstart = $slot->starttime;
$this->assert_event_exists($this->teacherid, $slot->starttime, "Meeting with your Students");
foreach ($this->students as $student) {
$this->assert_event_exists($student, $slot->starttime, "Meeting with your Teacher");
}
$newstart = time() + 3 * DAYSECS;
$slot->starttime = $newstart;
$slot->save();
foreach ($this->students as $student) {
$this->assert_event_absent($student, $oldstart);
$this->assert_event_exists($student, $newstart, "Meeting with your Teacher");
}
$this->assert_event_absent($this->teacherid, $oldstart);
$this->assert_event_exists($this->teacherid, $newstart, "Meeting with your Students");
// Delete one of the appointments.
$app = $slot->get_appointment($this->appointmentids[0]);
$slot->remove_appointment($app);
$slot->save();
$this->assert_event_absent($this->students[0], $newstart);
$this->assert_event_exists($this->students[1], $newstart, "Meeting with your Teacher");
$this->assert_event_exists($this->teacherid, $newstart, "Meeting with your Students");
// Delete all appointments.
$DB->delete_records('scheduler_appointment', array('slotid' => $this->slotid));
$slot = scheduler_slot::load_by_id($this->slotid, $scheduler);
$slot->save();
foreach ($this->students as $student) {
$this->assert_event_absent($student, $newstart);
}
$this->assert_event_absent($this->teacherid, $newstart);
}
/**
* Test the "appointment" data object
* (basic functionality, with minimal reference to slots)
**/
public function test_appointment()
{
global $DB;
$instance = scheduler_instance::load_by_coursemodule_id($this->moduleid);
$slot = array_values($instance->get_slots())[0];
$factory = new scheduler_appointment_factory($slot);
$user = $this->getdataGenerator()->create_user();
$app0 = new stdClass();
$app0->slotid = 1;
$app0->studentid = $user->id;
$app0->attended = 0;
$app0->grade = 0;
$app0->appointmentnote = 'testnote';
$app0->timecreated = time();
$app0->timemodified = time();
$id1 = $DB->insert_record('scheduler_appointment', $app0);
$appobj = $factory->create_from_id($id1);
$this->assertEquals($user->id, $appobj->studentid);
$this->assertEquals(fullname($user), fullname($appobj->get_student()));
$this->assertFalse($appobj->is_attended());
$this->assertEquals(0, $appobj->grade);
$app0->attended = 1;
$app0->grade = -7;
$id2 = $DB->insert_record('scheduler_appointment', $app0);
$appobj = $factory->create_from_id($id2);
$this->assertEquals($user->id, $appobj->studentid);
$this->assertEquals(fullname($user), fullname($appobj->get_student()));
$this->assertTrue($appobj->is_attended());
$this->assertEquals(-7, $appobj->grade);
}
/**
* Process ajax requests
*
* @package mod
* @subpackage scheduler
* @copyright 2014 Henning Bostelmann and others (see README.txt)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('AJAX_SCRIPT', true);
require_once dirname(dirname(dirname(__FILE__))) . '/config.php';
require_once 'locallib.php';
$id = required_param('id', PARAM_INT);
$action = required_param('action', PARAM_ALPHA);
$cm = get_coursemodule_from_id('scheduler', $id, 0, false, MUST_EXIST);
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$scheduler = scheduler_instance::load_by_coursemodule_id($id);
require_login($course, true, $cm);
require_sesskey();
$return = 'OK';
switch ($action) {
case 'saveseen':
$appid = required_param('appointmentid', PARAM_INT);
$slotid = $DB->get_field('scheduler_appointment', 'slotid', array('id' => $appid));
$slot = $scheduler->get_slot($slotid);
$app = $slot->get_appointment($appid);
$newseen = required_param('seen', PARAM_BOOL);
if ($USER->id != $slot->teacherid) {
require_capability('mod/scheduler:manageallappointments', $scheduler->context);
}
$app->attended = $newseen;
$slot->save();
require_once $CFG->dirroot . '/mod/scheduler/lib.php';
require_once $CFG->dirroot . '/mod/scheduler/locallib.php';
require_once $CFG->dirroot . '/mod/scheduler/renderable.php';
// Read common request parameters.
$id = optional_param('id', '', PARAM_INT);
// Course Module ID - if it's not specified, must specify 'a', see below.
$action = optional_param('what', 'view', PARAM_ALPHA);
$subaction = optional_param('subaction', '', PARAM_ALPHA);
$offset = optional_param('offset', -1, PARAM_INT);
if ($id) {
$cm = get_coursemodule_from_id('scheduler', $id, 0, false, MUST_EXIST);
$scheduler = scheduler_instance::load_by_coursemodule_id($id);
} else {
$a = required_param('a', PARAM_INT);
// Scheduler ID.
$scheduler = scheduler_instance::load_by_id($a);
$cm = $scheduler->get_cm();
}
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$defaultsubpage = groups_get_activity_groupmode($cm) ? 'myappointments' : 'allappointments';
$subpage = optional_param('subpage', $defaultsubpage, PARAM_ALPHA);
require_login($course->id, false, $cm);
$context = context_module::instance($cm->id);
// TODO require_capability('mod/scheduler:view', $context);
// Initialize $PAGE, compute blocks.
$PAGE->set_url('/mod/scheduler/view.php', array('id' => $cm->id));
$output = $PAGE->get_renderer('mod_scheduler');
// Print the page header.
$strschedulers = get_string('modulenameplural', 'scheduler');
$strscheduler = get_string('modulename', 'scheduler');
$strtime = get_string('time');