Beispiel #1
0
 /**
  * Declares an association between this object and a PilotRequest object.
  *
  * @param      PilotRequest $v
  * @return     PilotDate The current object (for fluent API support)
  * @throws     PropelException
  */
 public function setPilotRequest(PilotRequest $v = null)
 {
     if ($v === null) {
         $this->setPilotRequestId(NULL);
     } else {
         $this->setPilotRequestId($v->getId());
     }
     $this->aPilotRequest = $v;
     // Add binding for other direction of this n:n relationship.
     // If this object has already been added to the PilotRequest object, it will not be re-added.
     if ($v !== null) {
         $v->addPilotDate($this);
     }
     return $this;
 }
 /**
  * Adds an object to the instance pool.
  *
  * Propel keeps cached copies of objects in an instance pool when they are retrieved
  * from the database.  In some cases -- especially when you override doSelect*()
  * methods in your stub classes -- you may need to explicitly add objects
  * to the cache in order to ensure that the same objects are always returned by doSelect*()
  * and retrieveByPK*() calls.
  *
  * @param      PilotRequest $value A PilotRequest object.
  * @param      string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
  */
 public static function addInstanceToPool(PilotRequest $obj, $key = null)
 {
     if (Propel::isInstancePoolingEnabled()) {
         if ($key === null) {
             $key = (string) $obj->getId();
         }
         // if key === null
         self::$instances[$key] = $obj;
     }
 }
Beispiel #3
0
 /**
  * Pilot Request =  Mission Available for Pilot
  */
 public function executeUpdate(sfWebRequest $request)
 {
     #security
     if (!$this->getUser()->hasCredential(array('Administrator', 'Staff', 'Pilot', 'Coordinator', 'Volunteer'), false)) {
         $this->getUser()->setFlash("warning", 'You don\'t have permission to access this url ' . $request->getReferer());
         $this->redirect('dashboard/index');
     }
     if ($request->getParameter('id')) {
         $this->mission_leg = MissionLegPeer::retrieveByPK($request->getParameter('id'));
         $this->forward404Unless($this->mission_leg);
         $member = MemberPeer::retrieveByPK($this->getUser()->getMemberId());
         if (!$member instanceof Member) {
             $this->getUser()->setFlash('warning', 'Sorry! Your permission could have been assigned. But you don\'t have member record!');
             $this->redirect($request->getReferer());
         }
         if ($member) {
             $pilot = $member->getPilot();
         } else {
             $pilot = null;
         }
         $this->pilot = $pilot;
         if ($pilot) {
             $this->airport = $pilot->getAirport();
         } else {
             $this->airport = null;
         }
         // Select Mission Assistant from pilot request
         $c = new Criteria();
         $c->add(PilotRequestPeer::LEG_ID, $request->getParameter('id'));
         $c->add(PilotRequestPeer::PILOT_TYPE, "Mission Assistant");
         $this->mission_assistants = PilotRequestPeer::doSelect($c);
         //TODO optimize
         //print_r($this->mission_assistants);
         if (isset($member)) {
             $this->pilot = PilotPeer::getByMemberId($member->getId());
             $this->pilot_aircrafts = PilotAircraftPeer::getByMemberId($member->getId());
         }
         $this->pre_requests = PilotRequestPeer::getByMemnerIdLegId($member->getId(), $this->mission_leg->getId());
     } else {
         $this->getUser()->setFlash('success', 'No Mission Leg have been selected!');
     }
     //Pilot Request
     if ($request->isMethod('post')) {
         if ($request->getParameter('other_pilot') == 1) {
             if ($request->getParameter('date') != null) {
                 //die("OK");
                 $pilot_request = new PilotRequest();
                 $pilot_request->setMemberId($member->getId());
                 $pilot_request->setLegId($request->getParameter('id'));
                 $pilot_request->setDate($request->getParameter('date'));
                 $pilot_request->setPilotType($request->getParameter('pilot_type'));
                 $pilot_request->setMissionAssistantWanted(0);
                 $pilot_request->setIfrBackupWanted(0);
                 $pilot_request->setAccepted(0);
                 $pilot_request->setProcessed(0);
                 $pilot_request->setOnHold(0);
                 $pilot_request->setComment($request->getParameter('comment'));
                 $pilot_request->setAircraftId($request->getParameter('aircraft'));
                 $pilot_request->setTail($request->getParameter('tail'));
                 $person = PersonPeer::retrieveByPK($this->getUser()->getId());
                 $pilot_request->setCreatedAt(date('m/d/y'));
                 $pilot_request->save();
                 $mail_text = "Dear " . trim($person->getName()) . ", you have requested a mission from Angel Flight West. Your request has been sent successfully";
                 $this->getComponent('mail', 'missionReqCreate', array('email' => $person->getEmail(), 'name' => $person->getName(), 'subject' => 'Request Mission', 'text' => $mail_text));
                 $this->getUser()->setFlash('success', 'Your request has been saved on Mission Leg #' . $this->mission_leg->getId());
                 $this->redirect('@pilot_thanks?id=' . $request->getParameter('id'));
             } else {
                 if ($request->getParameter('date') == null) {
                     $this->date_e = 1;
                     $this->date_other_e = 1;
                     $this->type = $request->getParameter('pilot_type');
                 }
             }
         } else {
             if ($request->getParameter('date') != null) {
                 //die('OK');
                 $pilot_request = new PilotRequest();
                 if (isset($member)) {
                     $pilot_request->setMemberId($member->getId());
                 }
                 $pilot_request->setLegId($request->getParameter('id'));
                 $pilot_request->setDate($request->getParameter('date'));
                 $pilot_request->setPilotType($request->getParameter('pilot_type'));
                 $pilot_request->setComment($request->getParameter('comment'));
                 $pilot_request->setProcessed(1);
                 $pilot_request->setAircraftId($request->getParameter('aircraft'));
                 $pilot_request->setTail($request->getParameter('tail'));
                 if ($request->getParameter('acc_cre') == 'yes') {
                     $pilot_request->setMissionAssistantWanted(1);
                     $pilot_request->setMissAssisId($request->getParameter('ma_ids'));
                 } else {
                     $pilot_request->setMissionAssistantWanted(0);
                 }
                 if ($request->getParameter('IFR') == 0) {
                     $pilot_request->setIfrBackupWanted(0);
                 } else {
                     $pilot_request->setIfrBackupWanted(1);
                 }
                 $pilot_request->setCreatedAt(date('m/d/y'));
                 $person = PersonPeer::retrieveByPK($this->getUser()->getId());
                 $pilot_request->save();
                 $mail_text = "Dear " . trim($person->getName()) . ", you have requested a mission from Angel Flight West. Your request has been sent successfully";
                 $this->getComponent('mail', 'missionReqCreate', array('email' => $person->getEmail(), 'name' => $person->getName(), 'subject' => 'Request Mission', 'text' => $mail_text));
                 $this->getUser()->setFlash('success', 'Your request has been saved on Mission Leg #' . $this->mission_leg->getId());
                 $this->redirect('@pilot_thanks?id=' . $request->getParameter('id'));
             } else {
                 if ($request->getParameter('date') == null) {
                     $this->date_e = 1;
                     $this->type = $request->getParameter('pilot_type');
                 }
             }
         }
     }
 }
Beispiel #4
0
 public function executeSave(sfWebRequest $request)
 {
     if ($request->isMethod('post')) {
         $mission_leg = MissionLegPeer::retrieveByPK($request->getParameter('id'));
         if (isset($mission_leg) && $mission_leg instanceof MissionLeg) {
             $leg_number = $request->getParameter('leg_number');
             $waiver_rec = $request->getParameter('waiver_rec');
             $coor_web_off = $request->getParameter('coor_web_off');
             $cancel_reason = $request->getParameter('cancel_reason');
             $cancel_comment = $request->getParameter('cancel_comment');
             $co_pilot_wanted = $request->getParameter('cop_wanted');
             $private_coor = $request->getParameter('private_coor_note');
             $public_coor = $request->getParameter('public_coor_note');
             if ($request->getParameter('leg_id')) {
                 $leg_id = $request->getParameter('leg_id');
                 $is_leg = MissionLegPeer::getByIdNumber($mission_leg->getMissionId(), $leg_number);
                 if (isset($is_leg) && $is_leg instanceof MissionLeg) {
                     if ($mission_leg->getLegNumber() != $leg_number) {
                         $this->getUser()->setFlash('success', 'Leg number ' . $leg_number . ' has already used in Leg #' . $request->getParameter('leg_id') . '!');
                         $this->redirect('@leg_edit?id=' . $leg_id);
                     }
                 }
             } else {
                 $this->redirect($request->getReferer());
             }
             $mission_leg->setLegNumber($leg_number);
             $mission_leg->setWaiverReceived($waiver_rec);
             if ($coor_web_off == 'on') {
                 $mission_leg->setWebCoordinated(1);
             } else {
                 $mission_leg->setWebCoordinated(0);
             }
             $mission_leg->setCancelled($cancel_reason);
             $mission_leg->setCancelComment($cancel_comment);
             if ($co_pilot_wanted == 'on') {
                 $mission_leg->setCopilotWanted(1);
             } else {
                 $mission_leg->setCopilotWanted(0);
             }
             if ($request->getParameter('coordinator_name') && $request->getParameter('coordinator_id')) {
                 $coordinator = new Coordinator();
                 $coordinator->setMemberId($request->getParameter('coordinator_id'));
                 if ($coordinator->save()) {
                     /*$coordinatorPerson=$coordinator->getMember()->getPerson();
                       $eoordiEmail=$coordinatorPerson->getEmail();
                       $legNo=$mission_leg->getLegNumber();
                       $missionExter=$mission_leg->getMission()->getExternalId();
                       $legId=$missionExter."-".$legNo;
                       //echo $legId;
                       if($eoordiEmail){                       
                         $this->getComponent('mail', 'missionCoordinatedAdded', array('email' => $eoordiEmail, 'leg_id' => $legId, 'name' => $coordinatorPerson->getFirstName().' '.$coordinatorPerson->getLastName()));
                       }*/
                 }
                 $codinatorId = $coordinator->getId();
                 $mission_leg->setCoordinatorId($codinatorId);
             }
             // die();
             // New add 28-02-2011
             $pilot_id = $request->getParameter('pilot_id');
             $copilot_id = $request->getParameter('copilot_id');
             $backup_pilot_id = $request->getParameter('backup_pilot_id');
             $backup_copilot_id = $request->getParameter('backup_copilot_id');
             $miss_assis_id = $request->getParameter('miss_assis_id');
             $backup_miss_assis_id = $request->getParameter('backup_miss_assis_id');
             $pilot_aircraft_id = $request->getParameter('pilot_aircraft_id');
             /// Manual add pilot
             if ($request->getParameter('pilot_name') && $pilot_id) {
                 $pilotInfo = PilotPeer::retrieveByPK($pilot_id);
                 $memberId = $pilotInfo->getMemberId();
                 $pilotRequester = PilotRequestPeer::getPilotByRequestersLegIdMemberId($request->getParameter('id'), $memberId);
                 if (!$pilotRequester) {
                     // Manual Add pilot request
                     $pilot_request = new PilotRequest();
                     $pilot_request->setMemberId($memberId);
                     $pilot_request->setLegId($request->getParameter('id'));
                     $pilot_request->setMissionAssistantWanted(0);
                     $pilot_request->setIfrBackupWanted(0);
                     $pilot_request->setAccepted(1);
                     $pilot_request->setProcessed(1);
                     $pilot_request->setPilotStatus(0);
                     $pilot_request->setOnHold(0);
                     $pilot_request->setComment('Manual Assinged');
                     $pilot_request->setCreatedAt(date('Y-m-d H:i:s'));
                     $pilotReqSave = $pilot_request->save();
                 } else {
                     //if pilot exist pilot request will be update
                     $pilotRequester->setAccepted(1);
                     $pilotRequester->setProcessed(1);
                     $pilotRequester->setPilotStatus(0);
                     $pilotRequester->setCreatedAt(date('Y-m-d H:i:s'));
                     $pilotReqSave = $pilotRequester->save();
                 }
                 // Without Accepted pilot all pilot requesters will be decline
                 $notAcceptedPilots = PilotRequestPeer::getByRequestersLegIdMemberId($request->getParameter('id'), $memberId);
                 if ($notAcceptedPilots) {
                     foreach ($notAcceptedPilots as $pilotrequester) {
                         $pilotrequester->setAccepted(0);
                         $pilotrequester->setProcessed(0);
                         $pilotrequester->setPilotStatus(3);
                         // 2 Pilot Delete 1 Pilot Reopen 3 Pilot Decline
                         $pilotrequester->save();
                         // Member information
                         $member = MemberPeer::retrieveByPK($pilotrequester->getMemberId());
                         // Person information
                         $person = PersonPeer::retrieveByPK($member->getPersonId());
                         $frist_name = $person->getFirstName();
                         $last_name = $person->getLastName();
                         $name = $frist_name . ' ' . $last_name;
                         $email = $person->getEmail();
                         // Leg information
                         $legNo = $mission_leg->getLegNumber();
                         $missionExter = $mission_leg->getMission()->getExternalId();
                         $missionDate = $mission_leg->getMission()->getMissionDate();
                         //Send email who will not accepted
                         if ($email) {
                             $this->getComponent('mail', 'pilotRequestNotAccepted', array('email' => $email, 'name' => $name, 'externalID' => $missionExter, 'leg_number' => $legNo, 'missionDate' => $missionDate));
                         }
                     }
                 }
                 // added pilot and send email to mission coordinator
                 if ($pilotReqSave) {
                     $mission_leg->setPilotId($request->getParameter('pilot_id'));
                     $member = MemberPeer::retrieveByPK($memberId);
                     $pilotPerson = PersonPeer::retrieveByPK($member->getPersonId());
                     $pilot_name = $pilotPerson->getTitle() . " " . $pilotPerson->getFirstName() . " " . $pilotPerson->getLastName();
                     $coordinator = CoordinatorPeer::retrieveByPK($mission_leg->getCoordinatorId());
                     if ($coordinator && $coordinator->getMemberId()) {
                         $coordinatorPerson = $coordinator->getMember()->getPerson();
                         $coordinatorEmail = $coordinatorPerson->getEmail();
                         $legNo = $mission_leg->getLegNumber();
                         $missionExter = $mission_leg->getMission()->getExternalId();
                         $legId = $missionExter . "-" . $legNo;
                         //echo $legId;
                         if ($coordinatorEmail) {
                             $this->getComponent('mail', 'missionPilotAdded', array('email' => $coordinatorEmail, 'leg_id' => $legId, 'pilot_name' => $pilot_name, 'name' => $coordinatorPerson->getTitle() . ' ' . $coordinatorPerson->getFirstName() . ' ' . $coordinatorPerson->getLastName()));
                         }
                     }
                 }
                 $mission_leg->setPilotId($request->getParameter('pilot_id'));
             }
             if ($copilot_id) {
                 $mission_leg->setCopilotId($request->getParameter('copilot_id'));
             }
             if ($backup_pilot_id) {
                 $mission_leg->setBackupPilotId($request->getParameter('backup_pilot_id'));
             }
             if ($backup_copilot_id) {
                 $mission_leg->setBackupCopilotId($request->getParameter('backup_copilot_id'));
             }
             if ($miss_assis_id) {
                 $mission_leg->setMissAssisId($request->getParameter('miss_assis_id'));
             }
             if ($backup_miss_assis_id) {
                 $mission_leg->setBackupMissAssisId($request->getParameter('backup_miss_assis_id'));
             }
             if ($pilot_aircraft_id) {
                 $mission_leg->setPilotAircraftId($request->getParameter('pilot_aircraft_id'));
             }
             // End
             $mission_leg->setPrivateCNote($private_coor);
             $mission_leg->setPublicCNote($public_coor);
             $mission_leg->setCancelMissionLeg(1);
             $mission_leg->save();
             $this->getUser()->setFlash('success', 'Mission Leg #' . $request->getParameter('leg_id') . ' has edited !');
             if ($request->getParameter('leg_id')) {
                 $back = '@leg_view?id=' . $request->getParameter('leg_id');
             } else {
                 $back = $request->getReferer();
             }
             $this->redirect($back);
         }
     }
 }
Beispiel #5
0
 /**
  * Request a group Missions 
  * CODE:mission_request_group_create
  */
 public function executeRequestGroupMission(sfWebRequest $request)
 {
     #security
     if (!$this->getUser()->hasCredential(array('Administrator', 'Staff', 'Pilot', 'Coordinator', 'Volunteer'), false)) {
         $this->getUser()->setFlash("warning", 'You don\'t have permission to access this url ' . $request->getReferer());
         $this->redirect('dashboard/index');
     }
     $camp = CampPeer::retrieveByPK($request->getParameter('id'));
     if (isset($camp) && $camp instanceof Camp) {
         $this->camp_id = $camp->getId();
         $missions = MissionPeer::getByCampId($camp->getId());
     }
     $this->dates = array();
     $this->home_base = null;
     $this->number_of_seats = null;
     $this->total_carry = null;
     $this->multi_pick = null;
     $this->date_choice = null;
     $this->comment = null;
     $this->request_as = null;
     $this->acc_cre = null;
     $this->pilot_ma = null;
     $this->IFR = null;
     $this->aircraft = null;
     $this->tail = null;
     $this->other_pilot = null;
     $miss_dates = array();
     //$appt_dates = array();
     //$count = 0;
     //$count2 = 0;
     foreach ($missions as $mission) {
         if ($mission->getMissionDate()) {
             $miss_dates[$mission->getMissionDate('m/d/Y')] = $mission->getMissionDate();
             //$count++;
             //it may change
             $this->mission_date = $mission->getMissionDate();
             $this->appt_date = $mission->getApptDate();
             //
         }
         /*
               if($mission->getApptDate()){
                 $appt_dates[$count2] = $mission->getApptDate();
                 $count2++;
               }*/
         $miss_id = $mission->getId();
     }
     $this->mission_dates = array();
     $this->mission_dates = $miss_dates;
     if (isset($miss_id)) {
         $legs = MissionLegPeer::getbyMissId($miss_id);
         $this->mission = MissionPeer::retrieveByPK($miss_id);
         foreach ($legs as $leg) {
             if ($leg->getToAirportId()) {
                 $this->leg = $leg;
                 $airport = AirportPeer::retrieveByPK($leg->getToAirportId());
                 if (isset($airport) && $airport instanceof Airport) {
                     $this->destination_airport = $airport;
                 }
             }
         }
     }
     /*
     if(isset($miss_dates[$count-1])){
       $this->mission_date = $miss_dates[$count-1];
     }
     if(isset($appt_dates[$count2-1])){
       $this->appt_date = $appt_dates[$count2-1];
     }
     */
     //$this->mission_leg = MissionLegPeer::retrieveByPK($request->getParameter('id'));
     $member = MemberPeer::getByPersonId($this->getUser()->getId());
     if (isset($member)) {
         $this->pilot = PilotPeer::getByMemberId($member->getId());
         $this->pilot_aircrafts = PilotAircraftPeer::getByMemberId($member->getId());
         $this->pre_requests = PilotRequestPeer::getByMemnerIdLegIdCamp($member->getId(), $this->leg->getId());
     }
     if ($request->isMethod('post')) {
         if ($request->getParameter('id')) {
             //set post variables
             $this->dates = $request->getParameter('dates[]', array());
             $this->home_base = $request->getParameter('home_base');
             $this->number_of_seats = $request->getParameter('number_of_seats');
             $this->total_carry = $request->getParameter('total_carry');
             $this->multi_pick = $request->getParameter('multi_pick');
             $this->date_choice = $request->getParameter('date_choice');
             $this->comment = $request->getParameter('comment');
             $this->request_as = $request->getParameter('request_as');
             $this->acc_cre = $request->getParameter('acc_cre');
             $this->pilot_ma = $request->getParameter('pilot_ma');
             $this->IFR = $request->getParameter('IFR');
             $this->aircraft = $request->getParameter('aircraft');
             $this->tail = $request->getParameter('tail');
             $this->other_pilot = $request->getParameter('other_pilot');
             if (count($this->dates) > 0 && $request->getParameter('home_base') && $request->getParameter('number_of_seats') && $request->getParameter('total_carry')) {
                 //check if this pilot requested this camp already?
                 $c = $has_requested = PilotRequestPeer::getByMemberIdCampId($member->getId(), $request->getParameter('camp_id'));
                 if (!$has_requested) {
                     $pilot_request = new PilotRequest();
                     if ($member) {
                         $pilot_request->setMemberId($member->getId());
                     }
                     $pilot_request->setGroupCampId($request->getParameter('camp_id'));
                     if ($request->getParameter('home_base')) {
                         $airport_hb = AirportPeer::getByIdent($request->getParameter('home_base'));
                         if (isset($airport_hb) && $airport_hb instanceof Airport) {
                             $pilot_request->setHomeBase($airport_hb->getIdent());
                         } else {
                             $this->getUser()->setFlash('warning', 'Home Base is not found!');
                             $this->redirect($request->getReferer());
                         }
                     }
                     if ($request->getParameter('number_of_seats')) {
                         if (is_integer((int) $request->getParameter('number_of_seats'))) {
                             $pilot_request->setNumberSeats((int) $request->getParameter('number_of_seats'));
                         } else {
                             $this->getUser()->setFlash('warning', 'Number of seats is in wrong format!');
                             $this->redirect($request->getReferer());
                         }
                     }
                     if ($request->getParameter('total_carry')) {
                         if (is_int((int) $request->getParameter('total_carry'))) {
                             $pilot_request->setTotalWeight((int) $request->getParameter('total_carry'));
                         } else {
                             $this->getUser()->setFlash('success', 'Total of carry value is in wrong format!');
                             $this->redirect($request->getReferer());
                         }
                     }
                     $pilot_request->setMultiplePick($request->getParameter('multi_pick'));
                     $pilot_request->save();
                     if (count($this->dates) > 0) {
                         #check is has Pilot Date
                         //$has_pilot_date = PilotDatePeer::getByMemberId($member->getId());
                         for ($y = 0; $y < count($this->dates); $y++) {
                             $pilot_date = new PilotDate();
                             $pilot_date->setMemberId($member->getId());
                             $pilot_date->setDate($this->dates[$y]);
                             $pilot_date->setPilotRequestId($pilot_request->getId());
                             $pilot_date->save();
                         }
                     }
                     if (count($this->dates) == 0) {
                         $pilot_request->setDate($this->dates[0]);
                     }
                     $pilot_request->setNumberDateAssign($request->getParameter('date_choice', 1));
                     $pilot_request->setPilotType($request->getParameter('request_as'));
                     $pilot_request->setComment($request->getParameter('comment'));
                     $pilot_request->setAircraftId($request->getParameter('aircraft'));
                     $pilot_request->setTail($request->getParameter('tail'));
                     //check pilot_type
                     if ($request->getParameter('other_pilot') == 1) {
                         ////mission assistant,earth angel
                         $pilot_request->setMissionAssistantWanted(0);
                         $pilot_request->setIfrBackupWanted(0);
                         $pilot_request->setAccepted(0);
                         $pilot_request->setProcessed(0);
                         $pilot_request->setOnHold(0);
                     } else {
                         ////command pilot
                         $pilot_request->setProcessed(1);
                         if ($request->getParameter('acc_cre') == 1) {
                             $pilot_request->setMissionAssistantWanted(0);
                             #set pilot as mission assistant
                             if ($member->getPerson()) {
                                 $pilot_request->setMissionAssistantName($member->getPerson()->getLastName() . ' ' . $member->getPerson()->getFirstName());
                             }
                         } else {
                             $pilot_request->setMissionAssistantWanted(0);
                             #set pilot's mission assistant as mission assistant
                             if ($request->getParameter('pilot_ma')) {
                                 $pilot_request->setMissionAssistantName($request->getParameter('pilot_ma'));
                             }
                         }
                         if ($request->getParameter('IFR') == 0) {
                             $pilot_request->setIfrBackupWanted(0);
                         } else {
                             $pilot_request->setIfrBackupWanted(1);
                         }
                     }
                     $pilot_request->setCreatedAt(date('m/d/y'));
                     $pilot_request->save();
                     $this->getUser()->setFlash('success', 'Your request has been saved on Camp ID#' . $request->getParameter('camp_id'));
                     //            $this->redirect('@pilot_thanks?id='.$request->getParameter('id'));
                 } else {
                     $this->getUser()->setFlash('success', 'You have already requested this Camp Mission!');
                     //            $this->redirect('@pilot_thanks?id='.$request->getParameter('id'));
                 }
             } else {
                 if (count($this->dates) < 1) {
                     $this->date_other_e = 1;
                     $this->type = $request->getParameter('request_as');
                 }
                 if (!$request->getParameter('home_base')) {
                     $this->home = 1;
                 }
                 if (!$request->getParameter('number_of_seats')) {
                     $this->number_of = 1;
                 }
                 if (!$request->getParameter('total_carry')) {
                     $this->carry = 1;
                 }
             }
         }
     }
 }