resq/src/Controller/WarrantyController.php

515 lines
17 KiB
PHP

<?php
namespace App\Controller;
use App\Entity\Warranty;
use App\Entity\SAPBattery;
use App\Entity\Battery;
use App\Entity\BatteryModel;
use App\Entity\BatterySize;
use App\Ramcar\WarrantyClass;
use App\Ramcar\WarrantyStatus;
use Doctrine\ORM\Query;
use Doctrine\ORM\EntityManagerInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\File\UploadedFile;
use Symfony\Component\Validator\Validator\ValidatorInterface;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use DateTime;
use Catalyst\MenuBundle\Annotation\Menu;
class WarrantyController extends Controller
{
/**
* @Menu(selected="warranty_list")
*/
public function index()
{
$this->denyAccessUnlessGranted('warranty.list', null, 'No access.');
return $this->render('warranty/list.html.twig');
}
public function rows(Request $req)
{
$this->denyAccessUnlessGranted('warranty.list', null, 'No access.');
// get query builder
$qb = $this->getDoctrine()
->getRepository(Warranty::class)
->createQueryBuilder('q');
// get datatable params
$datatable = $req->request->get('datatable');
// count total records
$tquery = $qb->select('COUNT(q)');
// add filters to count query
$this->setQueryFilters($datatable, $tquery);
$total = $tquery->getQuery()
->getSingleScalarResult();
// get current page number
$page = $datatable['pagination']['page'] ?? 1;
$perpage = $datatable['pagination']['perpage'];
$offset = ($page - 1) * $perpage;
// add metadata
$meta = [
'page' => $page,
'perpage' => $perpage,
'pages' => ceil($total / $perpage),
'total' => $total,
'sort' => 'asc',
'field' => 'id'
];
// build query
$query = $qb->select('q');
// add filters to query
$this->setQueryFilters($datatable, $query);
// check if sorting is present, otherwise use default
if (isset($datatable['sort']['field']) && !empty($datatable['sort']['field'])) {
$order = $datatable['sort']['sort'] ?? 'asc';
$query->orderBy('q.' . $datatable['sort']['field'], $order);
} else {
$query->orderBy('q.id', 'asc');
}
// get rows for this page
$obj_rows = $query->setFirstResult($offset)
->setMaxResults($perpage)
->getQuery()
->getResult();
// process rows
$rows = [];
foreach ($obj_rows as $orow) {
// add row data
$row['id'] = $orow->getID();
$row['serial'] = $orow->getSerial();
$row['plate_number'] = $orow->getPlateNumber();
$row['warranty_class'] = $orow->getWarrantyClass();
$row['status'] = $orow->getStatus();
$row['is_activated'] = $orow->isActivated();
// add row metadata
$row['meta'] = [
'update_url' => '',
];
// add crud urls
if ($this->isGranted('warranty.update'))
$row['meta']['update_url'] = $this->generateUrl('warranty_update', ['id' => $row['id']]);
$rows[] = $row;
}
// response
return $this->json([
'meta' => $meta,
'data' => $rows
]);
}
/**
* @Menu(selected="warranty_list")
*/
public function addForm()
{
$this->denyAccessUnlessGranted('warranty.add', null, 'No access.');
$params['obj'] = new Warranty();
$params['mode'] = 'create';
// get dropdown parameters
$this->fillDropdownParameters($params);
// response
return $this->render('warranty/form.html.twig', $params);
}
public function addSubmit(Request $req, ValidatorInterface $validator)
{
$this->denyAccessUnlessGranted('warranty.add', null, 'No access.');
// create new row
$em = $this->getDoctrine()->getManager();
$obj = new Warranty();
$date_purchase = DateTime::createFromFormat('d M Y', $req->request->get('date_purchase'));
$date_claim = DateTime::createFromFormat('d M Y', $req->request->get('date_claim'));
$date_expire = DateTime::createFromFormat('d M Y', $req->request->get('date_expire'));
// set and save values
$obj->setSerial($req->request->get('serial'))
->setWarrantyClass($req->request->get('warranty_class'))
->setFirstName($req->request->get('first_name'))
->setLastName($req->request->get('last_name'))
->setMobileNumber($req->request->get('mobile_number'))
->setDatePurchase($date_purchase)
->setClaimedFrom($req->request->get('claim_from'))
->setStatus($req->request->get('status'));
if ($date_claim)
{
$obj->setDateClaim($date_claim);
}
if ($date_expire)
{
$obj->setDateExpire($date_expire);
}
// custom validation for battery model
$model = $em->getRepository(BatteryModel::class)
->find($req->request->get('battery_model'));
if (empty($model))
$error_array['battery_model'] = 'Invalid model selected.';
else
$obj->setBatteryModel($model);
// custom validation for battery size
$size = $em->getRepository(BatterySize::class)
->find($req->request->get('battery_size'));
if (empty($size))
$error_array['battery_size'] = 'Invalid size selected.';
else
$obj->setBatterySize($size);
// custom validation for SAP battery
$sap = $em->getRepository(SAPBattery::class)
->find($req->request->get('sap_battery'));
if (empty($sap))
$error_array['sap_battery'] = 'Invalid SAP battery selected.';
else
$obj->setSAPBattery($sap);
// validate
$errors = $validator->validate($obj);
$cleaned_plate_number = Warranty::cleanPlateNumber($req->request->get('plate_number'));
if (!$cleaned_plate_number)
{
$error_array['plate_number'] = 'Invalid plate number specified.';
}
$obj->setPlateNumber($cleaned_plate_number);
// add errors to list
foreach ($errors as $error) {
$error_array[$error->getPropertyPath()] = $error->getMessage();
}
// check if any errors were found
if (!empty($error_array)) {
// return validation failure response
return $this->json([
'success' => false,
'errors' => $error_array
], 422);
} else {
// validated! save the entity
$em->persist($obj);
$em->flush();
// return successful response
return $this->json([
'success' => 'Changes have been saved!'
]);
}
}
/**
* @Menu(selected="warranty_list")
*/
public function updateForm($id)
{
$this->denyAccessUnlessGranted('warranty.update', null, 'No access.');
$params['mode'] = 'update';
// get row data
$em = $this->getDoctrine()->getManager();
$obj = $em->getRepository(Warranty::class)->find($id);
// make sure this row exists
if (empty($obj))
throw $this->createNotFoundException('The item does not exist');
$params['obj'] = $obj;
// get dropdown parameters
$this->fillDropdownParameters($params);
// response
return $this->render('warranty/form.html.twig', $params);
}
public function updateSubmit(Request $req, ValidatorInterface $validator, $id)
{
$this->denyAccessUnlessGranted('warranty.update', null, 'No access.');
// get row data
$em = $this->getDoctrine()->getManager();
$obj = $em->getRepository(Warranty::class)->find($id);
// make sure this row exists
if (empty($obj))
throw $this->createNotFoundException('The item does not exist');
$date_purchase = DateTime::createFromFormat('d M Y', $req->request->get('date_purchase'));
$date_claim = DateTime::createFromFormat('d M Y', $req->request->get('date_claim'));
$date_expire = DateTime::createFromFormat('d M Y', $req->request->get('date_expire'));
// set and save values
$obj->setSerial($req->request->get('serial'))
->setWarrantyClass($req->request->get('warranty_class'))
->setFirstName($req->request->get('first_name'))
->setLastName($req->request->get('last_name'))
->setMobileNumber($req->request->get('mobile_number'))
->setDatePurchase($date_purchase)
->setClaimedFrom($req->request->get('claim_from'))
->setStatus($req->request->get('status'));
if ($date_claim)
{
$obj->setDateClaim($date_claim);
}
if ($date_expire)
{
$obj->setDateExpire($date_expire);
}
// custom validation for battery model
$model = $em->getRepository(BatteryModel::class)
->find($req->request->get('battery_model'));
if (empty($model))
$error_array['battery_model'] = 'Invalid model selected.';
else
$obj->setBatteryModel($model);
// custom validation for battery size
$size = $em->getRepository(BatterySize::class)
->find($req->request->get('battery_size'));
if (empty($size))
$error_array['battery_size'] = 'Invalid size selected.';
else
$obj->setBatterySize($size);
// custom validation for SAP battery
$sap = $em->getRepository(SAPBattery::class)
->find($req->request->get('sap_battery'));
if (empty($sap))
$error_array['sap_battery'] = 'Invalid SAP battery selected.';
else
$obj->setSAPBattery($sap);
// validate
$errors = $validator->validate($obj);
$cleaned_plate_number = Warranty::cleanPlateNumber($req->request->get('plate_number'));
if (!$cleaned_plate_number)
{
$error_array['plate_number'] = 'Invalid plate number specified.';
}
$obj->setPlateNumber($cleaned_plate_number);
// add errors to list
foreach ($errors as $error) {
$error_array[$error->getPropertyPath()] = $error->getMessage();
}
// check if any errors were found
if (!empty($error_array)) {
// return validation failure response
return $this->json([
'success' => false,
'errors' => $error_array
], 422);
} else {
// validated! save the entity
$em->persist($obj);
$em->flush();
// return successful response
return $this->json([
'success' => 'Changes have been saved!'
]);
}
}
/**
* @Menu(selected="warranty_list")
*/
public function uploadForm()
{
$this->denyAccessUnlessGranted('warranty.upload', null, 'No access.');
return $this->render('warranty/upload.form.html.twig');
}
/**
* @Menu(selected="warranty_list")
*/
public function uploadSubmit(Request $req, EntityManagerInterface $em)
{
// retrieve temporary info for file
$file = $req->files->get('csv_file');
// process the csv file
$this->processWarrantyFile($file, $em);
return $this->render('warranty/upload.form.html.twig');
}
protected function processWarrantyFile(UploadedFile $csv_file, EntityManagerInterface $em)
{
// attempt to open file
try
{
$fh = fopen($csv_file, "r");
}
catch (Exception $e)
{
throw new Exception('The file "' . $csv_file . '" could be read.');
}
// loop through the rows
// 0 - Owner First Name
// 1 - Owner Last Name
// 2 - Owner Email
// 3 - Owner Address
// 4 - Owner Mobile
// 5 - Owner Telephone
// 6 - Vehicle Make
// 7 - Vehicle Model
// 8 - Vehicle Year
// 9 - Vehicle Plate Number
// 10 - Battery Serial Number
// 11 - Battery Sales Invoice
// 12 - Battery Date of Purchase
// 13 - Distributor Name
// 14 - Distributor Address
// 15 - Application Type ID
// 16 - Battery ID
// 17 - Ownership Type
$row_num = 0;
while (($fields = fgetcsv($fh)) !== false)
{
// start processing at row 1, not 0
if ($row_num < 1)
{
$row_num++;
continue;
}
// get the data
$first_name = trim($fields[0]);
$last_name = trim($fields[1]);
$mobile_number = trim($fields[4]);
$plate_number = trim($fields[9]);
$serial = trim($fields[10]);
$purchase_date = trim($fields[12]);
$battery_id = trim($fields[16]);
// new warranty
$warranty = new Warranty();
// clean the plate number
$cleaned_plate_number = Warranty::cleanPlateNumber($plate_number);
if ($cleaned_plate_number)
{
error_log("mogol plate number " . $cleaned_plate_number);
// continue processing
// check if purchase_date is empty. If so, ignore entry
$date_purchase = DateTime::createFromFormat('d-M-y', $purchase_date);
if ($date_purchase != false)
{
error_log ("mogol date purchase " . $purchase_date);
// 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);
}
}
// set and save values
error_log("mogol serial " . $serial);
$warranty->setSerial($serial)
->setPlateNumber($cleaned_plate_number)
->setFirstName($first_name)
->setLastName($last_name)
->setMobileNumber($mobile_number)
->setDatePurchase($date_purchase);
$em->persist($warranty);
$em->flush();
}
}
$row_num++;
}
}
protected function fillDropdownParameters(&$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'] . '%');
}
}
}