/**
* Get weekly shedule for a particular day
*
* @param $timestamp
* @return array
*/
function getSchedule($timestamp)
{
if (!$this->zermelo->token) {
return 403;
}
$subjects = (array) json_decode(file_get_contents('lib/Assets/subjects.json'));
$tz = timezone_open('Europe/Amsterdam');
$tz_offset = timezone_offset_get($tz, new \DateTime('@' . $timestamp, timezone_open('UTC')));
$timestamp += $tz_offset + 4;
$weekstart = $this->getFirstDayOfWeek(date('Y', $timestamp), date('W', $timestamp));
$weekend = strtotime('this Friday', $weekstart);
$result = array('week_timestamp' => $weekstart, 'days' => array());
$curday = $weekstart;
while ($curday <= $weekend) {
$curwd = (int) date('w', $curday);
$result['days'][$curwd] = array('day_title' => $this->dutchDayName($curday), 'day_ofweek' => (int) date('w', $curday), 'items' => array());
$start = $curday;
$end = $curday + 86399;
$data = $this->zermelo->getStudentGrid($start, $end);
foreach ($data as $item) {
$item = (object) $item;
$start = (int) $item->start;
$vakname = isset($subjects[$item->subjects[0]]) ? $subjects[$item->subjects[0]] : $item->subjects[0];
$teacher = $item->teachers[0];
$cancelled = $item->cancelled;
$moved = $item->moved;
$teacher = preg_replace('/^.*-\\s*/', '', $teacher);
if (empty($item->locations)) {
$item->locations = array('onbekend');
}
$result['days'][$curwd]['items'][] = array('title' => $vakname, 'subtitle' => 'Lokaal ' . $item->locations[0], 'teacher' => strtoupper($teacher), 'cancelled' => $cancelled, 'moved' => $moved, 'start' => $start, 'start_str' => date('H:i', $start + $tz_offset));
}
$curday += 86400;
}
return $result;
}
/**
* Get weekly shedule for a particular day
*
* @param $timestamp
* @return array
*/
public function getSchedule($timestamp)
{
if (!$this->zermelo->token) {
return 403;
}
$times = array('08:30', '09:30', '11:00', '12:00', '13:30', '14:30', '15:30');
$break_times = array('10:30', '13:00');
$subjects = (array) json_decode(file_get_contents('lib/Assets/subjects.json'));
$tz = timezone_open('Europe/Amsterdam');
$tz_offset = timezone_offset_get($tz, new \DateTime('@' . $timestamp, timezone_open('UTC')));
$timestamp += $tz_offset + 4;
$weekstart = $this->getFirstDayOfWeek(date('Y', $timestamp), date('W', $timestamp));
$weekend = strtotime('this Friday', $weekstart);
$result = array('week_timestamp' => $weekstart, 'days' => array());
$curday = $weekstart;
while ($curday <= $weekend) {
$curwd = (int) date('w', $curday);
$result['days'][$curwd] = array('day_title' => $this->dutchDayName($curday), 'day_ofweek' => (int) date('w', $curday), 'items' => array());
$start = $curday;
$end = $curday + 86399;
$data = $this->zermelo->getStudentGrid($start, $end);
foreach ($data as $item) {
$item = (object) $item;
$start = (int) $item->start;
$vakname = isset($subjects[$item->subjects[0]]) ? $subjects[$item->subjects[0]] : $item->subjects[0];
$teacher = isset($item->teachers[0]) ? $item->teachers[0] : "Onbekend";
$cancelled = $item->cancelled;
$moved = $item->moved;
$cancelled = $item->cancelled;
$changed = $item->modified;
$changedDesc = isset($item->changeDescription) ? $item->changeDescription : null;
$teacher = preg_replace('/^.*-\\s*/', '', $teacher);
if (empty($item->locations)) {
$item->locations = array('onbekend');
}
$explode = explode("gewijzigd naar ", $changedDesc);
if (isset($explode[1])) {
$changedLocation = explode(".", $explode[1]);
$item->locations[0] = str_replace(" ", "", $changedLocation[0]);
}
$result['days'][$curwd]['items'][] = array('title' => $vakname, 'subtitle' => 'Lokaal ' . $item->locations[0], 'teacher' => strtoupper($teacher), 'cancelled' => $cancelled, 'moved' => $moved, 'description' => $changedDesc, 'start' => $start, 'start_str' => date('H:i', $start));
}
$curday += 86400;
}
// Free hours.
foreach ($result['days'] as $i => $day) {
$count = count($day['items']);
$new_items = array();
if (!$count === 0) {
$j = 0;
$last_str = '';
foreach ($times as $time) {
$start_str = $day['items'][$j]['start_str'];
// Double entry workaround.
while ($start_str == $last_str) {
$j++;
if ($j == $count) {
goto endloop;
}
$start_str = $day['items'][$j]['start_str'];
}
if ($time != $start_str) {
$timestampStart = isset($day['items'][$j]['start']) ? strtotime(date('d-m-Y', $day['items'][$j]['start']) . ' ' . $time) : null;
$free_hour = array('title' => 'Geen les', 'start' => $timestampStart, 'start_str' => $time);
$new_items[] = $free_hour;
$last_str = '';
} else {
$new_items[] = $day['items'][$j];
$last_str = $start_str;
$j++;
}
if ($j == $count) {
break;
}
}
endloop:
$result['days'][$i]['items'] = $new_items;
}
}
// Breaks.
foreach ($result['days'] as $i => $day) {
$day_items = array();
$prev_time = '00:00';
$j = 0;
foreach ($day['items'] as $item) {
if ($j < count($break_times) && $prev_time < $break_times[$j] && $item['start_str'] > $break_times[$j]) {
$timestampStart = isset($item['start']) ? strtotime(date('d-m-Y', $item['start']) . ' ' . $break_times[$j]) : null;
$day_items[] = array('title' => 'Pauze', 'start' => $timestampStart, 'start_str' => $break_times[$j]);
$j++;
}
$day_items[] = $item;
}
$result['days'][$i]['items'] = $day_items;
}
return $result;
}
