690 lines
24 KiB
PHP
690 lines
24 KiB
PHP
<?php
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namespace App\Controller;
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use App\Entity\Warranty;
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use App\Entity\SAPBattery;
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use App\Entity\Battery;
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use App\Entity\BatteryModel;
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use App\Entity\BatterySize;
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use App\Ramcar\WarrantyClass;
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use App\Ramcar\WarrantyStatus;
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use Doctrine\ORM\Query;
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use Doctrine\ORM\EntityManagerInterface;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\HttpFoundation\StreamedResponse;
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use Symfony\Component\HttpFoundation\File\UploadedFile;
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use Symfony\Component\Validator\Validator\ValidatorInterface;
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use Symfony\Bundle\FrameworkBundle\Controller\Controller;
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use DateTime;
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use Catalyst\MenuBundle\Annotation\Menu;
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class WarrantyController extends Controller
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{
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const PURCHASE_DATE_EMPTY = 'Purchase date missing.';
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const PLATE_NUM_EMPTY = 'Plate number missing.';
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const SERIAL_EMPTY = 'Serial number missing.';
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const PURCHASE_DATE_INVALID = 'Invalid purchase date.';
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/**
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* @Menu(selected="warranty_list")
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*/
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public function index()
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{
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$this->denyAccessUnlessGranted('warranty.list', null, 'No access.');
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return $this->render('warranty/list.html.twig');
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}
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public function rows(Request $req)
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{
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$this->denyAccessUnlessGranted('warranty.list', null, 'No access.');
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// get query builder
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$qb = $this->getDoctrine()
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->getRepository(Warranty::class)
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->createQueryBuilder('q');
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// get datatable params
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$datatable = $req->request->get('datatable');
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// count total records
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$tquery = $qb->select('COUNT(q)');
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// add filters to count query
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$this->setQueryFilters($datatable, $tquery);
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$total = $tquery->getQuery()
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->getSingleScalarResult();
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// get current page number
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$page = $datatable['pagination']['page'] ?? 1;
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$perpage = $datatable['pagination']['perpage'];
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$offset = ($page - 1) * $perpage;
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// add metadata
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$meta = [
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'page' => $page,
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'perpage' => $perpage,
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'pages' => ceil($total / $perpage),
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'total' => $total,
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'sort' => 'asc',
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'field' => 'id'
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];
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// build query
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$query = $qb->select('q');
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// add filters to query
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$this->setQueryFilters($datatable, $query);
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// check if sorting is present, otherwise use default
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if (isset($datatable['sort']['field']) && !empty($datatable['sort']['field'])) {
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$order = $datatable['sort']['sort'] ?? 'asc';
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$query->orderBy('q.' . $datatable['sort']['field'], $order);
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} else {
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$query->orderBy('q.id', 'asc');
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}
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// get rows for this page
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$obj_rows = $query->setFirstResult($offset)
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->setMaxResults($perpage)
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->getQuery()
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->getResult();
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// process rows
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$rows = [];
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foreach ($obj_rows as $orow) {
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// add row data
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$row['id'] = $orow->getID();
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$row['serial'] = $orow->getSerial();
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$row['plate_number'] = $orow->getPlateNumber();
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$row['warranty_class'] = $orow->getWarrantyClass();
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$row['status'] = $orow->getStatus();
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$row['is_activated'] = $orow->isActivated();
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// add row metadata
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$row['meta'] = [
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'update_url' => '',
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];
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// add crud urls
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if ($this->isGranted('warranty.update'))
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$row['meta']['update_url'] = $this->generateUrl('warranty_update', ['id' => $row['id']]);
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$rows[] = $row;
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}
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// response
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return $this->json([
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'meta' => $meta,
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'data' => $rows
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]);
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}
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/**
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* @Menu(selected="warranty_list")
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*/
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public function addForm()
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{
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$this->denyAccessUnlessGranted('warranty.add', null, 'No access.');
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$params['obj'] = new Warranty();
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$params['mode'] = 'create';
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// get dropdown parameters
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$this->fillDropdownParameters($params);
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// response
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return $this->render('warranty/form.html.twig', $params);
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}
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public function addSubmit(Request $req, ValidatorInterface $validator)
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{
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$this->denyAccessUnlessGranted('warranty.add', null, 'No access.');
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// create new row
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$em = $this->getDoctrine()->getManager();
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$obj = new Warranty();
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$date_purchase = DateTime::createFromFormat('d M Y', $req->request->get('date_purchase'));
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$date_claim = DateTime::createFromFormat('d M Y', $req->request->get('date_claim'));
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$date_expire = DateTime::createFromFormat('d M Y', $req->request->get('date_expire'));
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// set and save values
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$obj->setSerial($req->request->get('serial'))
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->setWarrantyClass($req->request->get('warranty_class'))
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->setFirstName($req->request->get('first_name'))
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->setLastName($req->request->get('last_name'))
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->setMobileNumber($req->request->get('mobile_number'))
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->setDatePurchase($date_purchase)
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->setClaimedFrom($req->request->get('claim_from'))
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->setStatus($req->request->get('status'));
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if ($date_claim)
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{
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$obj->setDateClaim($date_claim);
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}
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if ($date_expire)
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{
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$obj->setDateExpire($date_expire);
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}
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// custom validation for battery model
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$model = $em->getRepository(BatteryModel::class)
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->find($req->request->get('battery_model'));
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if (empty($model))
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$error_array['battery_model'] = 'Invalid model selected.';
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else
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$obj->setBatteryModel($model);
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// custom validation for battery size
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$size = $em->getRepository(BatterySize::class)
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->find($req->request->get('battery_size'));
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if (empty($size))
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$error_array['battery_size'] = 'Invalid size selected.';
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else
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$obj->setBatterySize($size);
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// custom validation for SAP battery
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$sap = $em->getRepository(SAPBattery::class)
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->find($req->request->get('sap_battery'));
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if (empty($sap))
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$error_array['sap_battery'] = 'Invalid SAP battery selected.';
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else
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$obj->setSAPBattery($sap);
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// validate
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$errors = $validator->validate($obj);
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$cleaned_plate_number = Warranty::cleanPlateNumber($req->request->get('plate_number'));
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if (!$cleaned_plate_number)
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{
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$error_array['plate_number'] = 'Invalid plate number specified.';
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}
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$obj->setPlateNumber($cleaned_plate_number);
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// add errors to list
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foreach ($errors as $error) {
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$error_array[$error->getPropertyPath()] = $error->getMessage();
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}
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// check if any errors were found
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if (!empty($error_array)) {
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// return validation failure response
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return $this->json([
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'success' => false,
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'errors' => $error_array
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], 422);
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} else {
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// validated! save the entity
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$em->persist($obj);
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$em->flush();
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// return successful response
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return $this->json([
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'success' => 'Changes have been saved!'
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]);
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}
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}
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/**
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* @Menu(selected="warranty_list")
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*/
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public function updateForm($id)
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{
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$this->denyAccessUnlessGranted('warranty.update', null, 'No access.');
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$params['mode'] = 'update';
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// get row data
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$em = $this->getDoctrine()->getManager();
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$obj = $em->getRepository(Warranty::class)->find($id);
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// make sure this row exists
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if (empty($obj))
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throw $this->createNotFoundException('The item does not exist');
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$params['obj'] = $obj;
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// get dropdown parameters
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$this->fillDropdownParameters($params);
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// response
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return $this->render('warranty/form.html.twig', $params);
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}
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public function updateSubmit(Request $req, ValidatorInterface $validator, $id)
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{
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$this->denyAccessUnlessGranted('warranty.update', null, 'No access.');
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// get row data
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$em = $this->getDoctrine()->getManager();
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$obj = $em->getRepository(Warranty::class)->find($id);
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// make sure this row exists
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if (empty($obj))
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throw $this->createNotFoundException('The item does not exist');
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$date_purchase = DateTime::createFromFormat('d M Y', $req->request->get('date_purchase'));
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$date_claim = DateTime::createFromFormat('d M Y', $req->request->get('date_claim'));
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$date_expire = DateTime::createFromFormat('d M Y', $req->request->get('date_expire'));
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// set and save values
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$obj->setSerial($req->request->get('serial'))
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->setWarrantyClass($req->request->get('warranty_class'))
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->setFirstName($req->request->get('first_name'))
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->setLastName($req->request->get('last_name'))
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->setMobileNumber($req->request->get('mobile_number'))
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->setDatePurchase($date_purchase)
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->setClaimedFrom($req->request->get('claim_from'))
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->setStatus($req->request->get('status'));
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if ($date_claim)
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{
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$obj->setDateClaim($date_claim);
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}
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if ($date_expire)
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{
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$obj->setDateExpire($date_expire);
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}
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// custom validation for battery model
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$model = $em->getRepository(BatteryModel::class)
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->find($req->request->get('battery_model'));
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if (empty($model))
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$error_array['battery_model'] = 'Invalid model selected.';
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else
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$obj->setBatteryModel($model);
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// custom validation for battery size
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$size = $em->getRepository(BatterySize::class)
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->find($req->request->get('battery_size'));
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if (empty($size))
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$error_array['battery_size'] = 'Invalid size selected.';
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else
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$obj->setBatterySize($size);
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// custom validation for SAP battery
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$sap = $em->getRepository(SAPBattery::class)
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->find($req->request->get('sap_battery'));
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if (empty($sap))
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$error_array['sap_battery'] = 'Invalid SAP battery selected.';
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else
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$obj->setSAPBattery($sap);
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// validate
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$errors = $validator->validate($obj);
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$cleaned_plate_number = Warranty::cleanPlateNumber($req->request->get('plate_number'));
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if (!$cleaned_plate_number)
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{
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$error_array['plate_number'] = 'Invalid plate number specified.';
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}
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$obj->setPlateNumber($cleaned_plate_number);
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// add errors to list
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foreach ($errors as $error) {
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$error_array[$error->getPropertyPath()] = $error->getMessage();
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}
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// check if any errors were found
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if (!empty($error_array)) {
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// return validation failure response
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return $this->json([
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'success' => false,
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'errors' => $error_array
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], 422);
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} else {
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// validated! save the entity
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$em->persist($obj);
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$em->flush();
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// return successful response
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return $this->json([
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'success' => 'Changes have been saved!'
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]);
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}
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}
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/**
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* @Menu(selected="warranty_list")
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*/
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public function uploadForm()
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{
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$this->denyAccessUnlessGranted('warranty.upload', null, 'No access.');
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return $this->render('warranty/upload.form.html.twig');
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}
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/**
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* @Menu(selected="warranty_list")
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*/
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public function uploadSubmit(Request $req, EntityManagerInterface $em)
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{
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// retrieve temporary info for file
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$file = $req->files->get('csv_file');
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// process the csv file
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$inv_entries = $this->processWarrantyFile($file, $em);
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$resp = new StreamedResponse();
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$resp->setCallback(function() use($inv_entries) {
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// csv output
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$csv_handle = fopen('php://output', 'w+');
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fputcsv($csv_handle, [
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'Owner First Name',
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'Owner Last Name',
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'Owner Email',
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'Owner Address',
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'Owner Mobile',
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'Owner Telephone',
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'Vehicle Make',
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'Vehicle Model',
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'Vehicle Year',
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'Vehicle Plate Number',
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'Battery Serial Number',
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'Battery Sales Invoice',
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'Battery Date of Purchase',
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'Distributor Name',
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'Distributor Address',
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'Application Type ID',
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'Battery ID',
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'Ownership Type',
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'Reason Warranty Not Added',
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]);
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foreach ($inv_entries as $row)
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{
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fputcsv($csv_handle, $row);
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}
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fclose($csv_handle);
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});
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$filename = 'invalid_warranties' . '.csv';
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$resp->setStatusCode(200);
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$resp->headers->set('Content-Type', 'text/csv; charset=utf-8');
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$resp->headers->set('Content-Disposition', 'attachment; filename="' . $filename . '"');
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return $resp;
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}
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protected function processWarrantyFile(UploadedFile $csv_file, EntityManagerInterface $em)
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{
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// attempt to open file
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try
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{
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$fh = fopen($csv_file, "r");
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}
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catch (Exception $e)
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{
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throw new Exception('The file "' . $csv_file . '" could be read.');
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}
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// loop through the rows
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// 0 - Owner First Name
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// 1 - Owner Last Name
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// 2 - Owner Email
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// 3 - Owner Address
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// 4 - Owner Mobile
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// 5 - Owner Telephone
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// 6 - Vehicle Make
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// 7 - Vehicle Model
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// 8 - Vehicle Year
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// 9 - Vehicle Plate Number
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// 10 - Battery Serial Number
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// 11 - Battery Sales Invoice
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// 12 - Battery Date of Purchase
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// 13 - Distributor Name
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// 14 - Distributor Address
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// 15 - Application Type ID
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// 16 - Battery ID
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// 17 - Ownership Type
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$row_num = 0;
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$invalid_entries = [];
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while (($fields = fgetcsv($fh)) !== false)
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{
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// start processing at row 1, not 0
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if ($row_num < 1)
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{
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$row_num++;
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continue;
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}
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// get the data
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$first_name = trim($fields[0]);
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$last_name = trim($fields[1]);
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$mobile_number = trim($fields[4]);
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$plate = trim($fields[9]);
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$serial = trim($fields[10]);
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$purchase_date = trim($fields[12]);
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$battery_id = trim($fields[16]);
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$plate_number = $this->cleanPlateNumber($plate);
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// check if purchase_date or plate_number or serial is empty or if
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// purchase date is valid
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$date_purchase = DateTime::createFromFormat('d-M-y', $purchase_date);
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if (empty($purchase_date) ||
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empty($plate_number) ||
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empty($serial) ||
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($date_purchase == false))
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{
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$reason = '';
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if (empty($plate_number))
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$reason = $reason . self::PLATE_NUM_EMPTY . ' ';
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if (empty($serial))
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$reason = $reason . self::SERIAL_EMPTY . ' ';
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if (empty($purchase_date))
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$reason = $reason . self::PURCHASE_DATE_EMPTY . ' ';
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else
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{
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if ($date_purchase == false)
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$reason = $reason . self::PURCHASE_DATE_INVALID . ' ';
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}
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// add to invalid_entries
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$invalid_entries[] = [
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'owner_first_name' => $first_name,
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'owner_last_name' => $last_name,
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'owner_email' => trim($fields[2]),
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'owner_address' => trim($fields[3]),
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'owner_mobile' => $mobile_number,
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'owner_telephone' => trim($fields[5]),
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'vehicle_make' => trim($fields[6]),
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'vehicle_model' => trim($fields[7]),
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'vehicle_year' => trim($fields[8]),
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'vehicle_plate_number' => $plate_number,
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'battery_serial_number' => $serial,
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'battery_sales_invoice' => trim($fields[11]),
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'battery_date_purchase' => $purchase_date,
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'distributor_name' => trim($fields[13]),
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'distributor_address' => trim($fields[14]),
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'application_type_id' => trim($fields[15]),
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'battery_id' => $battery_id,
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'ownership_type' => trim($fields[17]),
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'reason' => $reason,
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];
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}
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else
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{
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// additional validation
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// check if serial number and plate number already exists
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$warr_results = $em->getRepository(Warranty::class)->findBy(['serial' => $serial, 'plate_number' => $plate_number]);
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if (!empty($warr_results))
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{
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foreach($warr_results as $warr)
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{
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// check if details are complete
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if (empty($warr->getFirstName()))
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{
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if (!empty($first_name))
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{
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$warr->setFirstName($first_name);
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}
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}
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if (empty($warr->getLastName()))
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{
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if (!empty($last_name))
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|
{
|
|
$warr->setLastName($last_name);
|
|
}
|
|
}
|
|
if (empty($warr->getMobileNumber()))
|
|
{
|
|
if (!empty($mobile_number))
|
|
{
|
|
$warr->setMobileNumber($mobile_number);
|
|
}
|
|
}
|
|
if ((empty($warr->getBatteryModel())) ||
|
|
(empty($warr->getBatterySize())))
|
|
{
|
|
if (!empty($battery_id))
|
|
{
|
|
// find battery
|
|
$battery = $em->getRepository(Battery::class)->find($battery_id);
|
|
if (!empty($battery))
|
|
{
|
|
// get the battery model and battery size
|
|
$model_id = $battery->getModel()->getID();
|
|
$size_id = $battery->getSize()->getID();
|
|
|
|
$bty_model = $em->getRepository(BatteryModel::class)->find($model_id);
|
|
$bty_size = $em->getRepository(BatterySize::class)->find($size_id);
|
|
|
|
if ($bty_model != null)
|
|
{
|
|
$warr->setBatteryModel($bty_model);
|
|
}
|
|
if ($bty_size != null)
|
|
{
|
|
$warr->setBatterySize($bty_size);
|
|
}
|
|
$sap_code = $battery->getSAPCode();
|
|
if (!empty($sap_code))
|
|
{
|
|
// find sap battery
|
|
$sap_batt = $em->getRepository(SAPBattery::class)->find($sap_code);
|
|
if (!empty($sap_batt))
|
|
{
|
|
$warr->setSAPBattery($sap_batt);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (empty($warr->getDatePurchase()))
|
|
{
|
|
if (!empty($date_purchase))
|
|
{
|
|
$warr->setDatePurchase($date_purchase);
|
|
}
|
|
}
|
|
|
|
// TODO: compute expiry date
|
|
$em->persist($warr);
|
|
$em->flush();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// new warranty
|
|
$warranty = new Warranty();
|
|
|
|
// get the battery purchased
|
|
// check battery first. If not found, check sap_battery
|
|
$battery = $em->getRepository(Battery::class)->find($battery_id);
|
|
if ($battery != null)
|
|
{
|
|
// get the battery model and battery size
|
|
$model_id = $battery->getModel()->getID();
|
|
$size_id = $battery->getSize()->getID();
|
|
|
|
$bty_model = $em->getRepository(BatteryModel::class)->find($model_id);
|
|
$bty_size = $em->getRepository(BatterySize::class)->find($size_id);
|
|
|
|
if ($bty_model != null)
|
|
{
|
|
$warranty->setBatteryModel($bty_model);
|
|
}
|
|
|
|
if ($bty_size != null)
|
|
{
|
|
$warranty->setBatterySize($bty_size);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// find battery in sap_battery
|
|
$battery = $em->getRepository(SAPBattery::class)->find($battery_id);
|
|
if ($battery != null)
|
|
{
|
|
// battery is SAPBattery
|
|
$warranty->setSAPBattery($battery);
|
|
}
|
|
}
|
|
|
|
// TODO: compute expiry date
|
|
|
|
// set and save values
|
|
$warranty->setSerial($serial)
|
|
->setPlateNumber($plate_number)
|
|
->setFirstName($first_name)
|
|
->setLastName($last_name)
|
|
->setMobileNumber($mobile_number)
|
|
->setDatePurchase($date_purchase);
|
|
|
|
$em->persist($warranty);
|
|
$em->flush();
|
|
}
|
|
|
|
}
|
|
|
|
$row_num++;
|
|
}
|
|
|
|
return $invalid_entries;
|
|
}
|
|
|
|
protected function fillDropdownParameters(&$params)
|
|
{
|
|
$em = $this->getDoctrine()->getManager();
|
|
|
|
$params['batt_models'] = $em->getRepository(BatteryModel::class)->findAll();
|
|
$params['batt_sizes'] = $em->getRepository(BatterySize::class)->findAll();
|
|
$params['sap_batts'] = $em->getRepository(SAPBattery::class)->findAll();
|
|
$params['warranty_classes'] = WarrantyClass::getCollection();
|
|
$params['warranty_statuses'] = WarrantyStatus::getCollection();
|
|
}
|
|
|
|
// check if datatable filter is present and append to query
|
|
protected function setQueryFilters($datatable, &$query) {
|
|
if (isset($datatable['query']['data-rows-search']) && !empty($datatable['query']['data-rows-search'])) {
|
|
$query->where('q.serial LIKE :filter')
|
|
->orWhere('q.plate_number LIKE :filter')
|
|
->setParameter('filter', '%' . $datatable['query']['data-rows-search'] . '%');
|
|
}
|
|
}
|
|
|
|
protected function cleanPlateNumber($plate)
|
|
{
|
|
// remove spaces and make upper case
|
|
return strtoupper(str_replace(' ', '', $plate));
|
|
}
|
|
}
|