Refactor customer form and fix bugs

src/Controller/CustomerController.php

@@ -6,6 +6,8 @@ use App\Ramcar\BaseController;
 use App\Ramcar\CustomerClassification;
 use App\Ramcar\FuelType;
 use App\Ramcar\VehicleStatusCondition;
+use App\Ramcar\CrudException;
+
 use App\Entity\Customer;
 use App\Entity\CustomerVehicle;
 use App\Entity\MobileNumber;
@@ -339,20 +341,150 @@ class CustomerController extends BaseController
         return $this->render('customer/form.html.twig', $params);
     }
 
+    protected function updateVehicles($em, Customer $cust, $vehicles)
+    {
+        $vehicle_ids = [];
+
+        foreach ($vehicles as $vehicle)
+        {
+            // check if customer vehicle exists
+            if (!empty($vehicle->id))
+            {
+                $cust_vehicle = $em->getRepository(CustomerVehicle::class)->find($vehicle->id);
+                if ($cust_vehicle == null)
+                    throw new CrudException("Could not find customer vehicle.");
+
+            }
+            // this is a new vehicle
+            else
+            {
+                $cust_vehicle = new CustomerVehicle();
+                $cust_vehicle->setCustomer($cust);
+                $cust->addVehicle($cust_vehicle);
+                $em->persist($cust_vehicle);
+            }
+
+            // vehicle, because they could have changed vehicle type
+            $vobj = $em->getRepository(Vehicle::class)->find($vehicle->vehicle);
+            if ($vobj == null)
+                throw new CrudException("Could not find vehicle.");
+
+            // TODO: validate details
+
+            $cust_vehicle->setName($vehicle->name)
+                ->setVehicle($vobj)
+                ->setPlateNumber($vehicle->plate_number)
+                ->setModelYear($vehicle->model_year)
+                ->setColor($vehicle->color)
+                ->setStatusCondition($vehicle->status_condition)
+                ->setFuelType($vehicle->fuel_type)
+                ->setActive($vehicle->flag_active);
+
+            // if specified, check if battery exists
+            if ($vehicle->battery)
+            {
+                // check if battery exists
+                $bobj = $em->getRepository(Battery::class)->find($vehicle->battery);
+                if ($bobj == null)
+                    throw new CrudException("Could not find battery.");
+
+                // check if warranty expiration was specified
+                $warr_ex = DateTime::createFromFormat("d M Y", $vehicle->warranty_expiration);
+                if (!$warr_ex)
+                    $warr_ex = null;
+
+                $cust_vehicle->setHasMotoliteBattery(true)
+                    ->setCurrentBattery($bobj)
+                    ->setWarrantyCode($vehicle->warranty_code)
+                    ->setWarrantyExpiration($warr_ex);
+            }
+            else
+            {
+                 $cust_vehicle->setHasMotoliteBattery(false);
+            }
+
+
+            // add to list of vehicles to keep
+            $vehicle_ids[$cust_vehicle->getID()] = true;
+        }   
+
+        // cleanup
+        if (count($vehicle_ids) > 0)
+        {
+            // delete all vehicles not in list
+            $cvs = $cust->getVehicles();
+            foreach ($cvs as $cv)
+            {
+                if (!isset($vehicle_ids[$cv->getID()]))
+                    $em->remove($cv);
+            }
+        }
+    }
+
+    public function updateNumbers($em, Customer $cust, $numbers)
+    {
+        $number_ids = [];
+
+        foreach ($numbers as $key => $number)
+        {
+            // check if number exists
+            $mobile_number = $em->getRepository(MobileNumber::class)->find($number->id);
+
+            // this is a new number
+            if (empty($mobile_number))
+            {
+                $mobile_number = new MobileNumber();
+                $mobile_number->setID($number->id)
+                    ->setDateRegistered(DateTime::createFromFormat("d M Y - h:i A", $number->date_registered))
+                    ->setCustomer($cust);
+
+                if (!empty($number->date_confirmed))
+                {
+                    $mobile_number->setDateConfirmed(DateTime::createFromFormat("d M Y - h:i A", $number->date_confirmed))
+                        ->setConfirmed();
+                }
+                else
+                {
+                    $mobile_number->setConfirmed(false);
+                }
+
+                if (!isset($nerror_array[$key]))
+                {
+                    $cust->addMobileNumber($mobile_number);
+                }
+            }
+
+            // add to list of numbers to keep
+            $number_ids[] = $mobile_number->getID();
+        }
+
+        // cleanup
+        if (count($number_ids) > 0)
+        {
+            // delete all not in list
+            $mns = $cust->getMobileNumbers();
+            foreach ($mns as $mn)
+            {
+                if (!isset($number_ids[$mn->getID()]))
+                    $em->remove($mn);
+            }
+        }
+    }
+
     public function updateSubmit(Request $req, ValidatorInterface $validator, $id)
     {
         $this->denyAccessUnlessGranted('customer.update', null, 'No access.');
 
         // get row data
         $em = $this->getDoctrine()->getManager();
-        $row = $em->getRepository(Customer::class)->find($id);
+        $cust = $em->getRepository(Customer::class)->find($id);
 
         // make sure this row exists
-        if (empty($row))
+        if (empty($cust))
             throw $this->createNotFoundException('The item does not exist');
 
         // set and save values
-        $row->setFirstName($req->request->get('first_name'))
+        $cust->setFirstName($req->request->get('first_name'))
             ->setLastName($req->request->get('last_name'))
             ->setCustomerClassification($req->request->get('customer_classification'))
             ->setCustomerNotes($req->request->get('customer_notes'));
@@ -362,173 +494,29 @@ class CustomerController extends BaseController
         $nerror_array = [];
         $verror_array = [];
 
-        // initialize child id lists
+        // TODO: validate mobile numbers
-        $number_ids = [];
+        // TODO: validate vehicles
-        $vehicle_ids = [];
 
         // custom validation for mobile numbers
         $numbers = json_decode($req->request->get('mobile_numbers'));
-
+        $this->updateNumbers($em, $cust, $numbers);
-        if (!empty($numbers)) {
-            foreach ($numbers as $key => $number) {
-                // check if number exists
-                $mobile_number = $em->getRepository(MobileNumber::class)->find($number->id);
-
-                // this is a new number
-                if (empty($mobile_number)) {
-                    $mobile_number = new MobileNumber();
-                    $mobile_number->setID($number->id)
-                        ->setDateRegistered(DateTime::createFromFormat("d M Y - h:i A", $number->date_registered))
-                        ->setCustomer($row);
-
-                    if (!empty($number->date_confirmed)) {
-                        $mobile_number->setDateConfirmed(DateTime::createFromFormat("d M Y - h:i A", $number->date_confirmed))
-                            ->setConfirmed();
-                    } else {
-                        $mobile_number->setConfirmed(false);
-                    }
-
-                    $nerrors = $validator->validate($mobile_number);
-
-                    // add errors to list
-                    foreach ($nerrors as $error) {
-                        if (!isset($nerror_array[$key]))
-                            $nerror_array[$key] = [];
-
-                        $nerror_array[$key][$error->getPropertyPath()] = $error->getMessage();
-                    }
-
-                    if (!isset($nerror_array[$key])) {
-                        $row->addMobileNumber($mobile_number);
-                    }
-                }
-
-                // add to list of numbers to keep
-                $number_ids[] = $mobile_number->getID();
-            }
-        }
-
-        // delete all numbers not in list
-        if (count($number_ids) > 0)
-        {
-            $qb = $em->createQueryBuilder();
-            $del_numbers = $qb->select('m')
-                ->from(MobileNumber::class, 'm')
-                ->where($qb->expr()->notIn('m.id', $number_ids))
-                ->getQuery()
-                ->getResult();
-
-            if (!empty($del_numbers)) {
-                foreach ($del_numbers as $dn) {
-                    $em->remove($dn);
-                }
-            }
-        }
 
         // custom validation for vehicles
         $vehicles = json_decode($req->request->get('vehicles'));
-
+        $this->updateVehicles($em, $cust, $vehicles);
-        if (!empty($vehicles)) {
-            foreach ($vehicles as $vehicle) {
-                $cust_vehicle = false;
-                $is_new_vehicle = false;
-
-                // check if customer vehicle exists
-                if (!empty($vehicle->id)) {
-                    $cust_vehicle = $em->getRepository(CustomerVehicle::class)->find($vehicle->id);
-                }
-
-                // this is a new vehicle
-                if (empty($cust_vehicle)) {
-                    $cust_vehicle = new CustomerVehicle();
-                    $cust_vehicle->setCustomer($row);
-                    $is_new_vehicle = true;
-                }
-
-                // check if vehicle exists
-                $vobj = $em->getRepository(Vehicle::class)->find($vehicle->vehicle);
-
-                if (empty($vobj)) {
-                    $verror_array[$vehicle->index]['vehicle'] = 'Invalid vehicle specified.';
-                } else {
-                    $cust_vehicle->setName($vehicle->name)
-                        ->setVehicle($vobj)
-                        ->setPlateNumber($vehicle->plate_number)
-                        ->setModelYear($vehicle->model_year)
-                        ->setColor($vehicle->color)
-                        ->setStatusCondition($vehicle->status_condition)
-                        ->setFuelType($vehicle->fuel_type)
-                        ->setActive($vehicle->flag_active);
-
-                    // if specified, check if battery exists
-                    if ($vehicle->battery) {
-                        // check if battery exists
-                        $bobj = $em->getRepository(Battery::class)->find($vehicle->battery);
-
-                        if (empty($bobj)) {
-                            $verror_array[$vehicle->index]['battery'] = 'Invalid battery specified.';
-                        } else {
-                            // check if warranty expiration was specified
-                            $warr_ex = DateTime::createFromFormat("d M Y", $vehicle->warranty_expiration);
-                            if (!$warr_ex)
-                                $warr_ex = null;
-
-                            $cust_vehicle->setHasMotoliteBattery(true)
-                                ->setCurrentBattery($bobj)
-                                ->setWarrantyCode($vehicle->warranty_code)
-                                ->setWarrantyExpiration($warr_ex);
-                        } 
-                    } else {
-                         $cust_vehicle->setHasMotoliteBattery(false);
-                    }
-
-                    $verrors = $validator->validate($cust_vehicle);
-
-                    // add errors to list
-                    foreach ($verrors as $error) {
-                        if (!isset($verror_array[$vehicle->index]))
-                            $verror_array[$vehicle->index] = [];
-
-                        $verror_array[$vehicle->index][$error->getPropertyPath()] = $error->getMessage();
-                    }
-
-                    if (!isset($verror_array[$vehicle->index]) && $is_new_vehicle) {
-                        $row->addVehicle($cust_vehicle);
-                    }
-
-                    // add to list of vehicles to keep
-                    $vehicle_ids[] = $cust_vehicle->getID();
-                }   
-            }
-        }
-
-        if (count($vehicle_ids) > 0)
-        {
-            // delete all vehicles not in list
-            $qb = $em->createQueryBuilder();
-            $del_vehicles = $qb->select('cv')
-                ->from(CustomerVehicle::class, 'cv')
-                ->where($qb->expr()->notIn('cv.id', $vehicle_ids))
-                ->getQuery()
-                ->getResult();
-
-            if (!empty($del_vehicles)) {
-                foreach ($del_vehicles as $dv) {
-                    $em->remove($dv);
-                }
-            }
-        }
 
         // validate
-        $errors = $validator->validate($row);
+        $errors = $validator->validate($cust);
 
         // add errors to list
-        foreach ($errors as $error) {
+        foreach ($errors as $error)
+        {
             $error_array[$error->getPropertyPath()] = $error->getMessage();
         }
 
         // check if any errors were found
-        if (!empty($error_array) || !empty($nerror_array) || !empty($verror_array)) {
+        if (!empty($error_array) || !empty($nerror_array) || !empty($verror_array))
+        {
             // return validation failure response
             return $this->json([
                 'success' => false,
@@ -536,9 +524,11 @@ class CustomerController extends BaseController
                 'nerrors' => $nerror_array,
                 'verrors' => $verror_array
             ], 422);
-        } else {
+        }
+        else
+        {
             // validated! save the entity. do a persist anyway to save child entities
-            $em->persist($row);
+            $em->persist($cust);
             $em->flush();
 
             // return successful response

src/Ramcar/CrudException.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace App\Ramcar;
+
+class CrudException extends \Exception
+{
+}

templates/customer/form.html.twig

@@ -86,7 +86,7 @@
                                         	<label data-field="customer_notes">
                                                 Customer Notes
                                             </label>
-                                            <textarea name="customer_notes" class="form-control m-input" value="{{ obj.getCustomerNotes() }}" data-name="customer_notes" rows="4"></textarea>
+                                            <textarea name="customer_notes" class="form-control m-input" data-name="customer_notes" rows="4">{{ obj.getCustomerNotes() }}</textarea>
                                             <div class="form-control-feedback hide" data-field="customer_notes"></div>
                                         </div>
                                     </div>