/**
* Get booking info from the booking form, verify validity and call a function who records the book
* @author Albert Pérez Monfort (aperezm@xtec.cat)
* @author Josep Ferràndiz Farré (jferran6@xtec.cat)
* @return
*/
public function reserva($args) {
if (!SecurityUtil::checkPermission('IWbookings::', '::', ACCESS_ADD)) {
LogUtil::registerError($this->__('You are not allowed to administrate the bookings'));
System::redirect(ModUtil::url('IWbookings', 'user', 'assigna', array('sid' => $sid)));
return false;
}
// Confirm authorisation code
$this->checkCsrfToken();
$bookingDate = FormUtil::getPassedValue('bookingDate', isset($args['bookingDate']) ? $args['bookingDate'] : null, 'POST');
$date = FormUtil::getPassedValue('date', isset($args['date']) ? $args['date'] : null, 'POST');
$dow = FormUtil::getPassedValue('dow', isset($args['dow']) ? $args['dow'] : 0, 'POST');
$fh = FormUtil::getPassedValue('fh', isset($args['fh']) ? $args['fh'] : 0, 'POST');
$sid = FormUtil::getPassedValue('sid', isset($args['sid']) ? $args['sid'] : null, 'POST');
$nsessions = FormUtil::getPassedValue('nsessions', isset($args['nsessions']) ? $args['nsessions'] : null, 'POST');
$group = FormUtil::getPassedValue('group', isset($args['group']) ? $args['group'] : null, 'POST');
$reason = FormUtil::getPassedValue('reason', isset($args['reason']) ? $args['reason'] : null, 'POST');
$inici_h = FormUtil::getPassedValue('inici_h', isset($args['inici_h']) ? $args['inici_h'] : null, 'POST');
$inici_m = FormUtil::getPassedValue('inici_m', isset($args['inici_m']) ? $args['inici_m'] : null, 'POST');
$final_h = FormUtil::getPassedValue('final_h', isset($args['final_h']) ? $args['final_h'] : null, 'POST');
$final_m = FormUtil::getPassedValue('final_m', isset($args['final_m']) ? $args['final_m'] : null, 'POST');
$user = FormUtil::getPassedValue('user', isset($args['user']) ? $args['user'] : null, 'POST');
$book_end = FormUtil::getPassedValue('book_end', isset($args['book_end']) ? $args['book_end'] : null, 'POST');
$finish_date = FormUtil::getPassedValue('date_input', isset($args['date_input']) ? $args['date_input'] : null, 'POST');
$hora = FormUtil::getPassedValue('hora', isset($args['hora']) ? $args['hora'] : null, 'POST');
if (is_null($user))
$user = UserUtil::getVar('uid');
// Arrange dates and times
$horaris = array();
$d = explode('-', $bookingDate);
$cdate = DateUtil::buildDatetime($d[2], $d[1], $d[0], 0, 0, 0, '%Y-%m-%d');
if ($hora) { // Space has got timeFrame
$mdid = ModUtil::apiFunc('IWbookings', 'user', 'get', array('sid' => $sid));
$mdid = $mdid['mdid'];
$frames = ModUtil::apiFunc('IWtimeframes', 'user', 'getall_horari', array('mdid' => $mdid));
$t = explode(' - ', $hora);
$t_inici = explode(':', $t[0]);
$t_final = explode(':', $t[1]);
foreach ($frames as $frame) {
$f = explode(' - ', $frame['hora']);
$f_inici = explode(':', $f[0]);
$f_final = explode(':', $f[1]);
if (($t_inici[0] . $t_inici[1] <= $f_inici[0] . $f_inici[1]) && ($t_final[0] . $t_final[1] >= $f_final[0] . $f_final[1])) {
$horaris[] = array('t_inici' => $f_inici,
't_final' => $f_final);
}
}
$horari = $hora;
} else { // Space has no timeframe
$t_inici[0] = $inici_h;
$t_inici[1] = $inici_m;
$t_final[0] = $final_h;
$t_final[1] = $final_m;
$horaris[] = array('t_inici' => $t_inici, 't_final' => $t_final);
$horari = $t_inici[0] . ":" . $t_inici[1] . " - " . $t_final[0] . ":" . $t_final[1];
}
$startBooking = DateUtil::buildDatetime($d[2], $d[1], $d[0], $t_inici[0], $t_inici[1], 0, '%Y-%m-%d %H:%M:%S');
$endBooking = DateUtil::buildDatetime($d[2], $d[1], $d[0], $t_final[0], $t_final[1], 0, '%Y-%m-%d %H:%M:%S');
$sb = DateUtil::makeTimeStamp($startBooking);
$eb = DateUtil::makeTimeStamp($endBooking);
if (empty($group)) {
LogUtil::registerError($this->__('You must specify a group'));
System::redirect(ModUtil::url('IWbookings', 'user', 'assigna', array('sid' => $sid,
'fh' => $fh,
'dow' => $dow,
'd' => $bookingDate)));
return true;
}
//Check if start date < end date
if ($sb > $eb) {
LogUtil::registerError($this->__('Finish time is minnor than start time'));
System::redirect(ModUtil::url('IWbookings', 'user', 'assigna', array('sid' => $sid,
'fh' => $fh,
'dow' => $dow,
'd' => $bookingDate)));
return true;
}
if ($book_end == 'date') {
if (empty($finish_date)) {
LogUtil::registerError($this->__('You must specify a finish date'));
System::redirect(ModUtil::url('IWbookings', 'user', 'assigna', array('sid' => $sid)));
return true;
} else {
$finish_date = strtotime($finish_date);
if ($finish_date < strtotime('today')) {
LogUtil::registerError($this->__('Finish date is minnor than actual date'));
System::redirect(ModUtil::url('IWbookings', 'user', 'assigna', array('sid' => $sid)));
return true;
}
}
}
// get nsessions from finish_date
if ($book_end == 'date') {
$nsessions = 0;
$tmp_date = strtotime(date('Y-m-d', $eb));
while ($tmp_date <= $finish_date) {
$nsessions++;
$tmp_date = strtotime(date('Y-m-d', $tmp_date) . ' + 1 week');
}
}
$admin = true;
if (!SecurityUtil::checkPermission('IWbookings::', '::', ACCESS_ADMIN)) {
$admin = false;
// Check if num sessions exceeds num weeks limit from actual date
$maxWeeks = ModUtil::getVar('IWbookings', 'weeks');
if ($maxWeeks != 0) {
$factor = $nsessions - 1;
$last = strtotime(date('Y-m-d', $eb) . ' + ' . $factor . ' weeks');
$limit = strtotime('today + ' . $maxWeeks . ' weeks');
$alert = false;
while ($last > $limit) {
$last = strtotime(date('Y-m-d', $last) . ' -1 week');
$nsessions--;
$alert = true;
}
if ($alert)
$msg = $this->__('Bookings can only be made for the following ') . $maxWeeks . $this->__(' week(s). Haven\'t made all the requested bookings.');
}
}
$bookingDates = array();
// Generate all booking dates
for ($i = 0; $i < $nsessions; ++$i) {
foreach ($horaris as $h) {
// Calculate next week
$next = DateUtil::getDatetime_NextWeek($i, "%Y-%m-%d", $d[2], $d[1], $d[0], 12, 0, 0);
// Per evitar canvis d'hora produits per l'horari d'estiu
$bookingDates[] = array('s' => $next . " " . $h[t_inici][0] . ":" . $h[t_inici][1] . ":00",
'e' => $next . " " . $h[t_final][0] . ":" . $h[t_final][1] . ":00");
}
}
// Check if the requested bookings is possible
$reserved = array();
foreach ($bookingDates as $bd) {
$bookings = ModUtil::apiFunc('IWbookings', 'user', 'reservat', array('sid' => $sid,
'start' => $bd[s],
'end' => $bd[e]));
if (count($bookings) != 0)
$reserved[] = $bookings;
}
if (!count($reserved)) {
// If all bookings are possible do it
foreach ($bookingDates as $bd) {
$success = ModUtil::apiFunc('IWbookings', 'user', 'reserva', array('sid' => $sid,
'start' => $bd[s],
'end' => $bd[e],
'user' => $user,
'usrgroup' => $group,
'reason' => $reason,
'nsessions' => $nsessions,
'nbooking' => $success,
'admin' => $admin));
if (!$success) {
LogUtil::registerError($this->__('An error has occurred when loading the table or the form'));
return System::redirect(ModUtil::url('IWbookings', 'user', 'assigna', array('sid' => $sid,
'date' => $cdate)));
}
}
// Book receipt
LogUtil::registerStatus("<b>[ " . $this->__('Booking receipt') . " ]</b><br />" . $this->__('Booking day: ') . ": <b> " . $bookingDate . "</b><br/>" . $this->__('Time: ') . ": <b>" . $horari
. "</b><br />" . $this->__('Group: ') . ": <b>" . $group . "</b><br />" . $this->__('Reason for booking') . ": <b>" . $reason . "</b><br />"
. $this->__('Repeat next weeks') . ": <b>" . $nsessions . "<br /><br /><b>" . $msg);
} else {
// Launch error message with reserved frames
$message = $this->__('Booking failed! The following times are reserved:') . '<ul>';
foreach ($reserved as $r) {
$message .= '<li><b>' . date('d-m-Y', strtotime($r['0']['start'])) . $this->__('</b> from ') . date('H:i', strtotime($r['0']['start'])) . $this->__(' to ') . date('H:i', strtotime($r['0']['end'])) . '</li>';
}
$message .= '</ul>';
LogUtil::registerError($message);
}
return System::redirect(ModUtil::url('IWbookings', 'user', 'assigna', array('sid' => $sid,
'date' => $cdate)));
}
/**
* Calculate dates for date navigation purposes
* @author Josep Ferr�ndiz Farr� (jferran6@xtec.cat)
* @args The date (a MySQL timestamp or a string)
* @return array. Fields: nextweek, preweek, nextmonth, prevmonth
*/
public function getJumpDates($args) {
$TheDate = FormUtil::getPassedValue('date', isset($args['date']) ? $args['date'] : null, 'GET');
$result = array();
if (!SecurityUtil::checkPermission('IWbookings::', '::', ACCESS_READ)) {
return false;
}
$fields = explode('-', $TheDate);
$result['nextweek'] = DateUtil::getDatetime_NextWeek(1, '%d-%m-%y', $fields[0], $fields[1], $fields[2]);
$result['prevweek'] = DateUtil::getDatetime_NextWeek(-1, '%d-%m-%y', $fields[0], $fields[1], $fields[2]);
$result['nextmonth'] = DateUtil::getDatetime_NextMonth(1, '%d-%m-%y', $fields[0], $fields[1], $fields[2]);
$result['prevmonth'] = DateUtil::getDatetime_NextMonth(-1, '%d-%m-%y', $fields[0], $fields[1], $fields[2]);
return $result;
}