<?php

namespace App\Entity;

use App\Core\Entity\EntityInterface;
use App\Repository\ConferenceRepository;
use Doctrine\ORM\Mapping as ORM;

/**
 * @ORM\Entity(repositoryClass=ConferenceRepository::class)
 */
class Conference implements EntityInterface
{
    /**
     * @ORM\Id
     * @ORM\GeneratedValue
     * @ORM\Column(type="integer")
     */
    protected $id;

    /**
     * @ORM\Column(type="string", length=255)
     */
    protected $label;

    /**
     * @ORM\Column(type="integer")
     */
    protected $persons;

    /**
     * @ORM\ManyToOne(targetEntity=ThemeType::class, inversedBy="conferences", cascade={"persist", "remove"})
     * @ORM\JoinColumn(nullable=false)
     */
    protected $themeType;

    /**
     * @ORM\Column(type="text", nullable=true)
     */
    protected $content;

    /**
     * @ORM\Column(type="text", nullable=true)
     */
    protected $comment;

    /**
     * @ORM\Column(type="text", nullable=true)
     */
    protected $feedback;

    /**
     * @ORM\Column(type="date", nullable=true)
     */
    protected $date;

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

    public function getLabel(): ?string
    {
        return $this->label;
    }

    public function setLabel(string $label): self
    {
        $this->label = $label;

        return $this;
    }

    public function getPersons(): ?int
    {
        return $this->persons;
    }

    public function setPersons(int $persons): self
    {
        $this->persons = abs($persons);

        return $this;
    }

    public function getThemeType(): ?ThemeType
    {
        return $this->themeType;
    }

    public function setThemeType(?ThemeType $themeType): self
    {
        $this->themeType = $themeType;

        return $this;
    }

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

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

        return $this;
    }

    public function getComment(): ?string
    {
        return $this->comment;
    }

    public function setComment(?string $comment): self
    {
        $this->comment = $comment;

        return $this;
    }

    public function getFeedback(): ?string
    {
        return $this->feedback;
    }

    public function setFeedback(?string $feedback): self
    {
        $this->feedback = $feedback;

        return $this;
    }

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

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

        return $this;
    }
}