<?php

declare(strict_types=1);

namespace App\Entity;

use ApiPlatform\Metadata\ApiResource;
use App\Repository\ComposantRepository;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\DBAL\Types\Types;
use Doctrine\ORM\Mapping as ORM;

#[ORM\Entity(repositoryClass: ComposantRepository::class)]
#[ORM\Table(name: 'composants')]
#[ORM\HasLifecycleCallbacks]
#[ApiResource]
class Composant
{
    #[ORM\Id]
    #[ORM\Column(type: Types::STRING, length: 36)]
    private ?string $id = null;

    #[ORM\Column(type: Types::STRING, length: 255, unique: true)]
    private string $name;

    #[ORM\Column(type: Types::STRING, length: 255, nullable: true)]
    private ?string $reference = null;

    #[ORM\Column(type: Types::DECIMAL, precision: 10, scale: 2, nullable: true)]
    private ?string $prix = null;

    #[ORM\Column(type: Types::JSON, nullable: true)]
    private ?array $structure = null;

    #[ORM\ManyToOne(targetEntity: ModelType::class, inversedBy: 'composants')]
    #[ORM\JoinColumn(name: 'typeComposantId', referencedColumnName: 'id', nullable: true)]
    private ?ModelType $typeComposant = null;

    #[ORM\ManyToOne(targetEntity: Product::class, inversedBy: 'composants')]
    #[ORM\JoinColumn(name: 'productId', referencedColumnName: 'id', nullable: true, onDelete: 'SET NULL')]
    private ?Product $product = null;

    /**
     * @var Collection<int, Constructeur>
     */
    #[ORM\ManyToMany(targetEntity: Constructeur::class, inversedBy: 'composants')]
    #[ORM\JoinTable(
        name: '_ComposantConstructeurs',
        joinColumns: [new ORM\JoinColumn(name: 'A', referencedColumnName: 'id', onDelete: 'CASCADE')],
        inverseJoinColumns: [new ORM\InverseJoinColumn(name: 'B', referencedColumnName: 'id', onDelete: 'CASCADE')]
    )]
    private Collection $constructeurs;

    /**
     * @var Collection<int, Document>
     */
    #[ORM\OneToMany(mappedBy: 'composant', targetEntity: Document::class)]
    private Collection $documents;

    /**
     * @var Collection<int, CustomFieldValue>
     */
    #[ORM\OneToMany(mappedBy: 'composant', targetEntity: CustomFieldValue::class)]
    private Collection $customFieldValues;

    /**
     * @var Collection<int, MachineComponentLink>
     */
    #[ORM\OneToMany(mappedBy: 'composant', targetEntity: MachineComponentLink::class)]
    private Collection $machineLinks;

    #[ORM\Column(type: Types::DATETIME_IMMUTABLE, name: 'createdAt')]
    private \DateTimeImmutable $createdAt;

    #[ORM\Column(type: Types::DATETIME_IMMUTABLE, name: 'updatedAt')]
    private \DateTimeImmutable $updatedAt;

    public function __construct()
    {
        $this->constructeurs = new ArrayCollection();
        $this->documents = new ArrayCollection();
        $this->customFieldValues = new ArrayCollection();
        $this->machineLinks = new ArrayCollection();
    }

    #[ORM\PrePersist]
    public function setCreatedAtValue(): void
    {
        $now = new \DateTimeImmutable();
        $this->createdAt = $now;
        $this->updatedAt = $now;

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

    #[ORM\PreUpdate]
    public function setUpdatedAtValue(): void
    {
        $this->updatedAt = new \DateTimeImmutable();
    }

    private function generateCuid(): string
    {
        return 'cl' . bin2hex(random_bytes(12));
    }

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

    public function setId(string $id): static
    {
        $this->id = $id;

        return $this;
    }

    public function getName(): string
    {
        return $this->name;
    }

    public function setName(string $name): static
    {
        $this->name = $name;

        return $this;
    }

    public function getReference(): ?string
    {
        return $this->reference;
    }

    public function setReference(?string $reference): static
    {
        $this->reference = $reference;

        return $this;
    }

    public function getPrix(): ?string
    {
        return $this->prix;
    }

    public function setPrix(?string $prix): static
    {
        $this->prix = $prix;

        return $this;
    }

    public function getStructure(): ?array
    {
        return $this->structure;
    }

    public function setStructure(?array $structure): static
    {
        $this->structure = $structure;

        return $this;
    }

    public function getTypeComposant(): ?ModelType
    {
        return $this->typeComposant;
    }

    public function setTypeComposant(?ModelType $typeComposant): static
    {
        $this->typeComposant = $typeComposant;

        return $this;
    }

    public function getProduct(): ?Product
    {
        return $this->product;
    }

    public function setProduct(?Product $product): static
    {
        $this->product = $product;

        return $this;
    }

    /**
     * @return Collection<int, Constructeur>
     */
    public function getConstructeurs(): Collection
    {
        return $this->constructeurs;
    }

    /**
     * @return Collection<int, Document>
     */
    public function getDocuments(): Collection
    {
        return $this->documents;
    }

    /**
     * @return Collection<int, CustomFieldValue>
     */
    public function getCustomFieldValues(): Collection
    {
        return $this->customFieldValues;
    }

    public function getCreatedAt(): \DateTimeImmutable
    {
        return $this->createdAt;
    }

    public function getUpdatedAt(): \DateTimeImmutable
    {
        return $this->updatedAt;
    }
}