<?php

declare(strict_types=1);

namespace App\Entity;

use ApiPlatform\Doctrine\Orm\Filter\BooleanFilter;
use ApiPlatform\Metadata\ApiFilter;
use ApiPlatform\Metadata\ApiProperty;
use ApiPlatform\Metadata\ApiResource;
use ApiPlatform\Metadata\Get;
use ApiPlatform\Metadata\GetCollection;
use ApiPlatform\Metadata\Patch;
use ApiPlatform\Metadata\Post;
use ApiPlatform\OpenApi\Model\Operation as OpenApiOperation;
use App\Dto\PontBasculeReading;
use App\State\ShipmentReceiptProvider;
use App\State\ShipmentWeighingProvider;
use DateTimeImmutable;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Event\PostPersistEventArgs;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Serializer\Attribute\Context;
use Symfony\Component\Serializer\Attribute\Groups;
use Symfony\Component\Serializer\Normalizer\DateTimeNormalizer;

#[ORM\Entity]
#[ORM\HasLifecycleCallbacks]
#[ORM\Table(name: 'shipment')]
#[ApiFilter(BooleanFilter::class, properties: ['isValid'])]
#[ApiResource(
    operations: [
        new Get(
            requirements: ['id' => '\d+'],
            normalizationContext: ['groups' => ['shipment:read']],
        ),
        new GetCollection(
            normalizationContext: ['groups' => ['shipment:read']],
        ),
        new Post(
            normalizationContext: ['groups' => ['shipment:read']],
            denormalizationContext: ['groups' => ['shipment:write']],
        ),
        new Patch(
            requirements: ['id' => '\d+'],
            normalizationContext: ['groups' => ['shipment:read']],
            denormalizationContext: ['groups' => ['shipment:write']],
        ),
        new Get(
            uriTemplate: '/shipments/weigh',
            openapi: new OpenApiOperation(
                summary: 'Fetch the current weight reading',
                description: 'Queries the pont-bascule and returns the weight data.',
            ),
            normalizationContext: ['groups' => ['shipment:weigh:read']],
            output: PontBasculeReading::class,
            provider: ShipmentWeighingProvider::class,
        ),
        new Get(
            uriTemplate: '/shipments/{id}/receipt',
            requirements: ['id' => '\d+'],
            openapi: new OpenApiOperation(
                summary: 'Render a shipment receipt',
                description: 'Returns a PDF receipt for the shipment.',
            ),
            output: false,
            provider: ShipmentReceiptProvider::class,
        ),
    ],
    security: "is_granted('ROLE_USER')",
)]
class Shipment
{
    #[ORM\Id]
    #[ORM\GeneratedValue]
    #[ORM\Column]
    #[Groups(['shipment:read'])]
    private ?int $id = null;

    #[ORM\Column(length: 255)]
    #[Groups(['shipment:read', 'shipment:write'])]
    private ?string $licencePlate = null;

    #[ORM\Column(length: 20, unique: true, nullable: true)]
    #[Groups(['shipment:read'])]
    private ?string $identificationNumber = null;

    #[ORM\Column(options: ['default' => 0])]
    #[Groups(['shipment:read', 'shipment:write'])]
    private int $currentStep = 0;

    #[ORM\Column]
    #[Groups(['shipment:read', 'shipment:write'])]
    private bool $isValid = false;

    #[ORM\ManyToOne]
    #[ORM\JoinColumn(nullable: true)]
    #[Groups(['shipment:read', 'shipment:write'])]
    #[ApiProperty(readableLink: true)]
    private ?User $user = null;

    #[ORM\Column(name: 'shipment_date', type: 'datetime_immutable')]
    #[Groups(['shipment:read', 'shipment:write'])]
    #[Context([DateTimeNormalizer::FORMAT_KEY => 'Y-m-d'])]
    private ?DateTimeImmutable $shipmentDate = null;

    #[ORM\ManyToOne]
    #[ORM\JoinColumn(nullable: true)]
    #[Groups(['shipment:read', 'shipment:write'])]
    #[ApiProperty(readableLink: true)]
    private ?Carrier $carrier = null;

    #[ORM\ManyToOne]
    #[ORM\JoinColumn(nullable: true)]
    #[Groups(['shipment:read', 'shipment:write'])]
    #[ApiProperty(readableLink: true)]
    private ?Truck $truck = null;

    #[ORM\ManyToOne]
    #[ORM\JoinColumn(nullable: true)]
    #[Groups(['shipment:read', 'shipment:write'])]
    #[ApiProperty(readableLink: true)]
    private ?Customer $customer = null;

    #[ORM\ManyToOne(inversedBy: 'shipments')]
    #[ORM\JoinColumn(nullable: true)]
    #[Groups(['shipment:read', 'shipment:write'])]
    #[ApiProperty(readableLink: true)]
    private ?ShipmentType $shipmentType = null;

    #[ORM\Column]
    #[Groups(['shipment:read', 'shipment:write'])]
    private int $nbBovinSend = 0;

    /**
     * @var Collection<int, Weight>
     */
    #[ORM\OneToMany(targetEntity: Weight::class, mappedBy: 'shipment', cascade: ['persist', 'remove'], orphanRemoval: true)]
    #[Groups(['shipment:read'])]
    private Collection $weights;

    #[ORM\ManyToOne]
    #[ORM\JoinColumn(nullable: true)]
    #[Groups(['shipment:read', 'shipment:write'])]
    #[ApiProperty(readableLink: true)]
    private ?Driver $driver = null;

    #[ORM\ManyToOne]
    #[ORM\JoinColumn(nullable: true)]
    #[Groups(['shipment:read', 'shipment:write'])]
    #[ApiProperty(readableLink: true)]
    private ?Address $address = null;

    public function __construct()
    {
        $this->weights = new ArrayCollection();
    }

    public function getId(): ?int
    {
        return $this->id;
    }

    public function getLicencePlate(): ?string
    {
        return $this->licencePlate;
    }

    public function setLicencePlate(?string $licencePlate): void
    {
        $this->licencePlate = $licencePlate;
    }

    public function getIdentificationNumber(): ?string
    {
        return $this->identificationNumber;
    }

    public function setIdentificationNumber(?string $identificationNumber): void
    {
        $this->identificationNumber = $identificationNumber;
    }

    public function getCurrentStep(): int
    {
        return $this->currentStep;
    }

    public function setCurrentStep(int $currentStep): void
    {
        $this->currentStep = $currentStep;
    }

    public function getShipmentType(): ?ShipmentType
    {
        return $this->shipmentType;
    }

    public function setShipmentType(?ShipmentType $shipmentType): void
    {
        $this->shipmentType = $shipmentType;
    }

    public function getNbBovinSend(): int
    {
        return $this->nbBovinSend;
    }

    public function setNbBovinSend(int $nbBovinSend): void
    {
        $this->nbBovinSend = $nbBovinSend;
    }

    public function getIsValid(): ?bool
    {
        return $this->isValid;
    }

    #[Groups(['shipment:read'])]
    public function isValid(): bool
    {
        return $this->isValid;
    }

    public function getUser(): ?User
    {
        return $this->user;
    }

    public function setUser(?User $user): void
    {
        $this->user = $user;
    }

    public function setIsValid(?bool $isValid): void
    {
        $this->isValid = $isValid;
    }

    public function getShipmentDate(): ?DateTimeImmutable
    {
        return $this->shipmentDate;
    }

    public function setShipmentDate(?DateTimeImmutable $shipmentDate): void
    {
        $this->shipmentDate = $shipmentDate;
    }

    public function getCarrier(): ?Carrier
    {
        return $this->carrier;
    }

    public function setCarrier(?Carrier $carrier): void
    {
        $this->carrier = $carrier;
    }

    public function getTruck(): ?Truck
    {
        return $this->truck;
    }

    public function setTruck(?Truck $truck): void
    {
        $this->truck = $truck;
    }

    public function getCustomer(): ?Customer
    {
        return $this->customer;
    }

    public function setCustomer(?Customer $customer): void
    {
        $this->customer = $customer;
    }

    /**
     * @return Collection<int, Weight>
     */
    public function getWeights(): Collection
    {
        return $this->weights;
    }

    public function addWeight(Weight $weight): void
    {
        if (!$this->weights->contains($weight)) {
            $this->weights->add($weight);
            $weight->setShipment($this);
        }
    }

    public function removeWeight(Weight $weight): void
    {
        if ($this->weights->removeElement($weight)) {
            if ($weight->getShipment() === $this) {
                $weight->setShipment(null);
            }
        }
    }

    #[ORM\PostPersist]
    public function initializeIdentificationNumber(PostPersistEventArgs $args): void
    {
        if (null !== $this->identificationNumber) {
            return;
        }

        if (null === $this->id) {
            return;
        }

        $number                     = sprintf('P-BL-%04d', $this->id);
        $this->identificationNumber = $number;

        $args->getObjectManager()
            ->getConnection()
            ->executeStatement(
                'UPDATE shipment SET identification_number = :number WHERE id = :id',
                [
                    'number' => $number,
                    'id'     => $this->id,
                ]
            )
        ;
    }

    public function getDriver(): ?Driver
    {
        return $this->driver;
    }

    public function setDriver(?Driver $driver): static
    {
        $this->driver = $driver;

        return $this;
    }

    public function getAddress(): ?Address
    {
        return $this->address;
    }

    public function setAddress(?Address $address): static
    {
        $this->address = $address;

        return $this;
    }
}