<?php

namespace App\Controller\TAPI;

use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;

use Doctrine\ORM\Query;
use Doctrine\ORM\EntityManagerInterface;

use Catalyst\APIBundle\Controller\APIController;
use Catalyst\APIBundle\Response\APIResponse;

use App\Entity\VehicleManufacturer;
use App\Entity\Vehicle;

use Catalyst\APIBundle\Access\Generator as ACLGenerator;

class VehicleController extends APIController
{
    protected $acl_gen;

    public function __construct(ACLGenerator $acl_gen)
    {
        $this->acl_gen = $acl_gen;
    }

    public function listVehicleManufacturers(Request $req, EntityManagerInterface $em)
    {
        $this->denyAccessUnlessGranted('tapi_vmanufacturer.list', null, 'No access.');

        // check required parameters
        $required_params = [];
        $msg = $this->checkRequiredParameters($req, $required_params);
        if ($msg)
            return new APIResponse(false, $msg);

        // get manufacturer list
        $mfgs = $em->getRepository(VehicleManufacturer::class)->findBy(['flag_mobile' => true], ['name' => 'asc']);
        $mfg_list = [];
        foreach ($mfgs as $mfg)
        {
            $mfg_list[] = [
                'id' => $mfg->getID(),
                'name' => $mfg->getName(),
            ];
        }

        $data = [
            'manufacturers' => $mfg_list
        ];

        $message = 'Vehicle manufacturers found.';

        return new APIResponse(true, $message, $data);

    }

    public function listVehicleMakes(Request $req, $mfg_id, EntityManagerInterface $em)
    {
        $this->denyAccessUnlessGranted('tapi_vehicle.list', null, 'No access.');

        // check required parameters and api key
        $required_params = [];
        $msg = $this->checkRequiredParameters($req, $required_params);
        if ($msg)
            return new APIResponse(false, $msg);

        // get manufacturer
        $mfg = $em->getRepository(VehicleManufacturer::class)->find($mfg_id);
        if ($mfg == null)
        {
            $message = 'Invalid vehicle manufacturer id.';
            return new APIResponse(false, $message);
        }

        // get makes
        $vehicles = $em->getRepository(Vehicle::class)->findBy(
            [
                'flag_mobile' => true,
                'manufacturer' => $mfg_id,
            ],
            ['make' => 'asc']
        );

        $vlist = [];
        foreach ($vehicles as $v)
        {
            $vlist[] = [
                'id' => $v->getID(),
                'make' => trim($v->getMake() . ' ' . $v->getModelYearFormatted(false)),
            ];
        }

        $data = [
            'manufacturer' => [
                'id' => $mfg->getID(),
                'name' => $mfg->getName(),
            ],
            'makes' => $vlist,
        ];

        $message = 'Vehicle models found.';
        return new APIResponse(true, $message, $data);

    }
}