resq/src/Controller/RAPIController.php
2020-01-31 09:04:04 +00:00

736 lines
20 KiB
PHP

<?php
namespace App\Controller;
use Doctrine\ORM\Query;
use Doctrine\ORM\QueryBuilder;
use Doctrine\DBAL\DBALException;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\Security\Core\Encoder\EncoderFactoryInterface;
use CrEOF\Spatial\PHP\Types\Geometry\Point;
use App\Ramcar\APIResult;
use App\Ramcar\JOStatus;
use App\Ramcar\InvoiceCriteria;
use App\Ramcar\CMBServiceType;
use App\Ramcar\ServiceType;
use App\Ramcar\WarrantyClass;
use App\Ramcar\APIRiderStatus;
use App\Ramcar\TransactionOrigin;
use App\Ramcar\CMBTradeInType;
use App\Ramcar\TradeInType;
use App\Ramcar\InvoiceStatus;
use App\Ramcar\ModeOfPayment;
use App\Ramcar\JOEventType;
use App\Service\InvoiceGeneratorInterface;
use App\Service\MQTTClient;
use App\Service\WarrantyHandler;
use App\Service\RedisClientProvider;
use App\Service\RiderCache;
use App\Service\RiderAPIHandlerInterface;
use App\Entity\RiderSession;
use App\Entity\Customer;
use App\Entity\VehicleManufacturer;
use App\Entity\Vehicle;
use App\Entity\CustomerVehicle;
use App\Entity\JobOrder;
use App\Entity\Promo;
use App\Entity\Battery;
use App\Entity\BatteryModel;
use App\Entity\BatterySize;
use App\Entity\RiderRating;
use App\Entity\Rider;
use App\Entity\User;
use App\Entity\JOEvent;
use App\Entity\Warranty;
use DateTime;
use DateInterval;
// Rider API controller
// TODO: Need to refactor this into a service
class RAPIController extends Controller
{
protected $session;
public function __construct()
{
// one device = one session, since we have control over the devices
// when a rider logs in, we just change the rider assigned to the device
// when a rider logs out, we remove the rider assigned to the device
$this->session = null;
}
protected function checkMissingParameters(Request $req, $params = [])
{
$missing = [];
// check if parameters are there
foreach ($params as $param)
{
if ($req->getMethod() == 'GET')
{
$check = $req->query->get($param);
if ($check == null)
$missing[] = $param;
}
else if ($req->getMethod() == 'POST')
{
$check = $req->request->get($param);
if ($check == null)
$missing[] = $param;
}
else
return $params;
}
return $missing;
}
// TODO: type hint entity manager
protected function checkAPIKey($em, $api_key)
{
// find the api key (session id)
$session = $em->getRepository(RiderSession::class)->find($api_key);
if ($session == null)
return null;
return $session;
}
protected function checkParamsAndKey(Request $req, $em, $params)
{
// returns APIResult object
$res = new APIResult();
// check for api_key in query string
$api_key = $req->query->get('api_key');
if (empty($api_key))
{
$res->setError(true)
->setErrorMessage('Missing API key');
return $res;
}
// check missing parameters
$missing = $this->checkMissingParameters($req, $params);
if (count($missing) > 0)
{
$miss_string = implode(', ', $missing);
$res->setError(true)
->setErrorMessage('Missing parameter(s): ' . $miss_string);
return $res;
}
// check api key
$sess = $this->checkAPIKey($em, $req->query->get('api_key'));
if ($sess == null)
{
$res->setError(true)
->setErrorMessage('Invalid API Key');
return $res;
}
// store session
$this->session = $sess;
return $res;
}
public function register(Request $req, RiderAPIHandlerInterface $rapi_handler)
{
$res = new APIResult();
$data = $rapi_handler->register($req);
if (isset($data['error']))
{
$message = $data['error'];
$res->setError(true)
->setErrorMessage($message);
}
else
{
$res->setData($data);
}
// response
return $res->getReturnResponse();
}
public function login(Request $req, RiderAPIHandlerInterface $rapi_handler)
{
$res = new APIResult();
$data = $rapi_handler->login($req);
if (isset($data['error']))
{
$message = $data['error'];
$res->setError(true)
->setErrorMessage($message);
}
else
{
$res->setData($data);
}
// response
return $res->getReturnResponse();
}
public function logout(Request $req, RiderAPIHandlerInterface $rapi_handler)
{
$res = new APIResult();
$data = $rapi_handler->logout($req);
if (isset($data['error']))
{
$message = $data['error'];
$res->setError(true)
->setErrorMessage($message);
}
else
{
$res->setData($data);
}
// response
return $res->getReturnResponse();
}
public function getJobOrder(Request $req, RiderAPIHandlerInterface $rapi_handler)
{
$res = new APIResult();
$data = $rapi_handler->getJobOrder($req);
if (isset($data['error']))
{
$message = $data['error'];
$res->setError(true)
->setErrorMessage($message);
}
else
{
$res->setData($data);
}
// response
return $res->getReturnResponse();
}
protected function checkJO(Request $req, $required_params, &$jo = null)
{
// set jo status to in transit
$em = $this->getDoctrine()->getManager();
$res = $this->checkParamsAndKey($req, $em, $required_params);
if ($res->isError())
return $res;
// are we logged in?
if (!$this->session->hasRider())
{
$res->setError(true)
->setErrorMessage('No logged in rider.');
return $res;
}
$rider = $this->session->getRider();
// check if we have an active JO
$jo = $rider->getActiveJobOrder();
if ($jo == null)
{
$res->setError(true)
->setErrorMessage('No active job order.');
return $res;
}
// check if the jo_id sent is the same as our active jo
if ($req->request->get('jo_id') != $jo->getID())
{
$res->setError(true)
->setErrorMessage('Job order selected is not active job order.');
return $res;
}
return $res;
}
public function acceptJobOrder(Request $req, RiderAPIHandlerInterface $rapi_handler)
{
$res = new APIResult();
$data = $rapi_handler->acceptJobOrder($req);
if (isset($data['error']))
{
$message = $data['error'];
$res->setError(true)
->setErrorMessage($message);
}
else
{
$res->setData($data);
}
// response
return $res->getReturnResponse();
}
public function cancelJobOrder(Request $req, RiderAPIHandlerInterface $rapi_handler)
{
$res = new APIResult();
$data = $rapi_handler->cancelJobOrder($req);
if (isset($data['error']))
{
$message = $data['error'];
$res->setError(true)
->setErrorMessage($message);
}
else
{
$res->setData($data);
}
// response
return $res->getReturnResponse();
}
public function arrive(Request $req, RiderAPIHandlerInterface $rapi_handler)
{
$res = new APIResult();
$data = $rapi_handler->arrive($req);
if (isset($data['error']))
{
$message = $data['error'];
$res->setError(true)
->setErrorMessage($message);
}
else
{
$res->setData($data);
}
// response
return $res->getReturnResponse();
}
public function hubArrive(Request $req, RiderAPIHandlerInterface $rapi_handler)
{
$res = new APIResult();
$data = $rapi_handler->hubArrive($req);
if (isset($data['error']))
{
$message = $data['error'];
$res->setError(true)
->setErrorMessage($message);
}
else
{
$res->setData($data);
}
// response
return $res->getReturnResponse();
}
public function payment(Request $req, MQTTClient $mclient, WarrantyHandler $wh)
{
$em = $this->getDoctrine()->getManager();
$required_params = ['jo_id'];
$res = $this->checkJO($req, $required_params, $jo);
if ($res->isError())
return $res->getReturnResponse();
// set invoice to paid
$jo->getInvoice()->setStatus(InvoiceStatus::PAID);
/*
// set jo status to fulfilled
$jo->setStatus(JOStatus::FULFILLED);
*/
$jo->fulfill();
// add event log
$rider = $this->session->getRider();
$event = new JOEvent();
$event->setDateHappen(new DateTime())
->setTypeID(JOEventType::FULFILL)
->setJobOrder($jo)
->setRider($rider);
$em->persist($event);
// TODO: tag rider as unavailable
// save to customer vehicle battery record
// TODO: this has to move to JOHandler
$this->updateVehicleBattery($jo);
$em->flush();
// create warranty
if (($jo->getServiceType() == ServiceType::BATTERY_REPLACEMENT_NEW) ||
($jo->getServiceType() == CMBServiceType::BATTERY_REPLACEMENT_NEW))
{
$serial = null;
$warranty_class = $jo->getWarrantyClass();
$first_name = $jo->getCustomer()->getFirstName();
$last_name = $jo->getCustomer()->getLastName();
$mobile_number = $jo->getCustomer()->getPhoneMobile();
// check if date fulfilled is null
if ($jo->getDateFulfill() == null)
$date_purchase = $jo->getDateCreate();
else
$date_purchase = $jo->getDateFulfill();
$plate_number = $wh->cleanPlateNumber($jo->getCustomerVehicle()->getPlateNumber());
$batt_list = array();
$invoice = $jo->getInvoice();
if (!empty($invoice))
{
// get battery
$invoice_items = $invoice->getItems();
foreach ($invoice_items as $item)
{
$battery = $item->getBattery();
if ($battery != null)
{
$batt_list[] = $item->getBattery();
}
}
}
$wh->createWarranty($serial, $plate_number, $first_name, $last_name, $mobile_number, $batt_list, $date_purchase, $warranty_class);
}
// send mqtt event (fulfilled)
$rider = $this->session->getRider();
$image_url = $req->getScheme() . '://' . $req->getHttpHost() . $req->getBasePath() . '/assets/images/user.gif';
if ($rider->getImageFile() != null)
$image_url = $req->getScheme() . '://' . $req->getHttpHost() . $req->getBasePath() . '/uploads/' . $rider->getImageFile();
$payload = [
'event' => 'fulfilled',
'jo_id' => $jo->getID(),
'driver_image' => $image_url,
'driver_name' => $rider->getFullName(),
'driver_id' => $rider->getID(),
];
$mclient->sendEvent($jo, $payload);
return $res->getReturnResponse();
}
public function available(Request $req)
{
$em = $this->getDoctrine()->getManager();
$required_params = [];
$res = $this->checkParamsAndKey($req, $em, $required_params);
if ($res->isError())
return $res->getReturnResponse();
// make rider available
$this->session->getRider()->setAvailable(true);
// TODO: log rider available
$em->flush();
return $res->getReturnResponse();
}
public function getPromos(Request $req)
{
$em = $this->getDoctrine()->getManager();
$required_params = [];
$res = $this->checkParamsAndKey($req, $em, $required_params);
if ($res->isError())
return $res->getReturnResponse();
$promos = $em->getRepository(Promo::class)->findAll();
$promo_data = [];
foreach ($promos as $promo)
{
$promo_data[] = [
'id' => $promo->getID(),
'name' => $promo->getName(),
'code' => $promo->getCode(),
];
}
$data = [
'promos' => $promo_data,
];
$res->setData($data);
return $res->getReturnResponse();
}
public function getBatteries(Request $req)
{
// get batteries, models, and sizes
$em = $this->getDoctrine()->getManager();
$required_params = [];
$res = $this->checkParamsAndKey($req, $em, $required_params);
if ($res->isError())
return $res->getReturnResponse();
$batts = $em->getRepository(Battery::class)->findAll();
$models = $em->getRepository(BatteryModel::class)->findAll();
$sizes = $em->getRepository(BatterySize::class)->findAll();
$batt_data = [];
foreach ($batts as $batt)
{
$batt_data[] = [
'id' => $batt->getID(),
'model_id' => $batt->getModel()->getID(),
'size_id' => $batt->getSize()->getID(),
'sell_price' => $batt->getSellingPrice(),
];
}
$model_data = [];
foreach ($models as $model)
{
$model_data[] = [
'id' => $model->getID(),
'name' => $model->getName(),
];
}
$size_data = [];
foreach ($sizes as $size)
{
$size_data[] = [
'id' => $size->getID(),
'name' => $size->getName(),
];
}
$data = [
'batteries' => $batt_data,
'models' => $model_data,
'sizes' => $size_data,
];
$res->setData($data);
return $res->getReturnResponse();
}
protected function debugRequest(Request $req)
{
$all = $req->request->all();
error_log(print_r($all, true));
}
public function changeService(Request $req, InvoiceGeneratorInterface $ic)
{
$this->debugRequest($req);
// allow rider to change service, promo, battery and trade-in options
$em = $this->getDoctrine()->getManager();
$required_params = ['jo_id', 'stype_id', 'promo_id'];
$res = $this->checkJO($req, $required_params, $jo);
if ($res->isError())
return $res->getReturnResponse();
// check service type
$stype_id = $req->request->get('stype_id');
if ((!CMBServiceType::validate($stype_id)) ||
(!ServiceType::validate($stype_id)))
{
$res->setError(true)
->setErrorMessage('Invalid service type - ' . $stype_id);
return $res->getReturnResponse();
}
// check promo id
$promo_id = $req->request->get('promo_id');
// no promo
if ($promo_id == 0)
$promo = null;
else
{
$promo = $em->getRepository(Promo::class)->find($promo_id);
if ($promo == null)
{
$res->setError(true)
->setErrorMessage('Invalid promo id - ' . $promo_id);
return $res->getReturnResponse();
}
}
// check or number
$or_num = $req->request->get('or_num');
if ($or_num != null)
$jo->setORNum($or_num);
// coolant
$flag_coolant = $req->request->get('flag_coolant', 'false');
if ($flag_coolant == 'true')
$jo->setHasCoolant(true);
else
$jo->setHasCoolant(false);
// has motolite battery
$cv = $jo->getCustomerVehicle();
$has_motolite = $req->request->get('has_motolite', 'false');
if ($has_motolite == 'true')
$cv->setHasMotoliteBattery(true);
else
$cv->setHasMotoliteBattery(false);
$em->persist($cv);
// check battery id
$batt_id = $req->request->get('batt_id', null);
// no battery
if ($batt_id == 0 || $batt_id == null)
$battery = null;
else
{
$battery = $em->getRepository(Battery::class)->find($batt_id);
if ($battery == null)
{
$res->setError(true)
->setErrorMessage('Invalid battery id - ' . $batt_id);
return $res->getReturnResponse();
}
}
// check trade in
$trade_in = $req->request->get('trade_in');
if ((!CMBTradeInType::validate($trade_in)) ||
(!TradeInType::validate($trade_in)))
$trade_in = null;
// check mode of payment
$mode = $req->request->get('mode_of_payment');
if (!ModeOfPayment::validate($mode))
$mode = ModeOfPayment::CASH;
$jo->setModeOfPayment($mode);
// generate new invoice
$crit = new InvoiceCriteria();
$crit->setServiceType($stype_id);
$crit->setCustomerVehicle($cv);
$crit->setHasCoolant($jo->hasCoolant());
if ($promo != null)
$crit->addPromo($promo);
if ($battery != null)
{
$crit->addEntry($battery, $trade_in, 1);
error_log('adding entry for battery - ' . $battery->getID());
}
$invoice = $ic->generateInvoice($crit);
// remove previous invoice
$old_invoice = $jo->getInvoice();
$em->remove($old_invoice);
$em->flush();
// save job order
$jo->setServiceType($stype_id);
// save invoice
$jo->setInvoice($invoice);
$em->persist($invoice);
// add event log
$rider = $this->session->getRider();
$event = new JOEvent();
$event->setDateHappen(new DateTime())
->setTypeID(JOEventType::RIDER_EDIT)
->setJobOrder($jo)
->setRider($rider);
$em->persist($event);
$em->flush();
// TODO: send mqtt event (?)
return $res->getReturnResponse();
}
protected function updateVehicleBattery(JobOrder $jo)
{
// check if new battery
if (($jo->getServiceType() != ServiceType::BATTERY_REPLACEMENT_NEW) ||
($jo->getServiceType() != CMBServiceType::BATTERY_REPLACEMENT_NEW))
return;
// customer vehicle
$cv = $jo->getCustomerVehicle();
if ($cv == null)
return;
// invoice
$invoice = $jo->getInvoice();
if ($invoice == null)
return;
// invoice items
$items = $invoice->getItems();
if (count($items) <= 0)
return;
// get first battery from invoice
$battery = null;
foreach ($items as $item)
{
$battery = $item->getBattery();
if ($battery != null)
break;
}
// no battery in order
if ($battery == null)
return;
// warranty expiration
$warr_months = 0;
$warr = $jo->getWarrantyClass();
if ($warr == WarrantyClass::WTY_PRIVATE)
$warr_months = $battery->getWarrantyPrivate();
else if ($warr == WarrantyClass::WTY_COMMERCIAL)
$warr_months = $battery->getWarrantyCommercial();
else if ($warr == WarrantyClass::WTY_TNV)
$warr_months = 12;
$warr_date = new DateTime();
$warr_date->add(new DateInterval('P' . $warr_months . 'M'));
// update customer vehicle battery
$cv->setCurrentBattery($battery)
->setHasMotoliteBattery(true)
->setWarrantyExpiration($warr_date);
}
}