<?php

namespace App\Entity;

use App\Core\Entity\EntityInterface;
use App\Repository\DebriefingRepository;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping as ORM;

#[ORM\Entity(repositoryClass: DebriefingRepository::class)]
class Debriefing implements EntityInterface
{
    #[ORM\Id]
    #[ORM\GeneratedValue]
    #[ORM\Column(type: 'integer')]
    protected $id;

    #[ORM\Column(type: 'string', length: 255)]
    protected $topic;

    #[ORM\Column(type: 'date')]
    protected $date;

    #[ORM\ManyToMany(targetEntity: Project::class, inversedBy: 'debriefings')]
    protected $projects;

    #[ORM\Column(type: 'text', nullable: true)]
    protected $internalContributors;

    #[ORM\Column(type: 'text', nullable: true)]
    protected $externalContributors;

    #[ORM\Column(type: 'text', nullable: true)]
    protected $content;

    #[ORM\Column(type: 'array')]
    protected $files = [];

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

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

    public function getTopic(): ?string
    {
        return $this->topic;
    }

    public function setTopic(string $topic): self
    {
        $this->topic = $topic;

        return $this;
    }

    public function getDate(): ?\DateTimeInterface
    {
        return $this->date;
    }

    public function setDate(\DateTimeInterface $date): self
    {
        $this->date = $date;

        return $this;
    }

    /**
     * @return Collection<int, Project>
     */
    public function getProjects(): Collection
    {
        return $this->projects;
    }

    public function addProject(Project $project): self
    {
        if (!$this->projects->contains($project)) {
            $this->projects[] = $project;
        }

        return $this;
    }

    public function removeProject(Project $project): self
    {
        $this->projects->removeElement($project);

        return $this;
    }

    public function getInternalContributors(): ?string
    {
        return $this->internalContributors;
    }

    public function setInternalContributors(?string $internalContributors): self
    {
        $this->internalContributors = $internalContributors;

        return $this;
    }

    public function getExternalContributors(): ?string
    {
        return $this->externalContributors;
    }

    public function setExternalContributors(?string $externalContributors): self
    {
        $this->externalContributors = $externalContributors;

        return $this;
    }

    public function getContent(): ?string
    {
        return $this->content;
    }

    public function setContent(?string $content): self
    {
        $this->content = $content;

        return $this;
    }

    public function getFiles(): ?array
    {
        return $this->files;
    }

    public function setFiles(array $files): self
    {
        $this->files = $files;

        return $this;
    }
}