<?php
/**
 * Created by IntelliJ IDEA.
 * User: martino
 * Date: 28/04/16
 * Time: 20:15
 */

namespace DigitalAscetic\FileBundle\Entity\File;

use Symfony\Component\Serializer\Annotation\Groups;
use Symfony\Component\Validator\Constraints as Assert;
use Doctrine\ORM\Mapping as ORM;

/**
 * Class ManagedImage
 *
 * @package DigitalAscetic\FileBundle\Entity\File
 *
 * @ORM\Table(name="managed_image")
 * @ORM\Entity()
 */
#[ORM\Table(name: "managed_image")]
#[ORM\Entity]
class ManagedImage extends AbstractManagedFile
{

    const VIEW_DEFAULT = "default";

    const VIEW_COMPLETE = "complete";

    const ALIAS = "mImg";

    public static function getSerializationGroups($viewName): array
    {
        $result = array('id', 'image_default', 'image_source');
        switch ($viewName) {
            case 'complete' :
                $result = array_merge($result, ManagedFile::getSerializationGroups(ManagedFile::VIEW_COMPLETE));
                break;
            default:
                $result = array_merge($result, ManagedFile::getSerializationGroups(ManagedFile::VIEW_DEFAULT));
                break;
        }

        return $result;
    }

    /**
     * @var ManagedFile $file
     *
     * @ORM\OneToOne(targetEntity="DigitalAscetic\FileBundle\Entity\File\ManagedFile", cascade={"all"})
     * @ORM\JoinColumn(name="file_id", referencedColumnName="id", nullable=false)
     * @Groups({"image_default"})
     */
    #[ORM\OneToOne(targetEntity: "DigitalAscetic\FileBundle\Entity\File\ManagedFile", cascade: ["all"])]
    #[ORM\JoinColumn(name: "file_id", referencedColumnName: "id", nullable: false)]
    #[Groups("image_default")]
    private ManagedFile $file;

    /**
     * @var int|null
     *
     * @ORM\Column(name="width", type="integer", nullable=true)
     * @Assert\Regex("/^\d+/")
     * @Groups({"image_default"})
     */
    #[ORM\Column(name: "width", type: "integer", nullable: true)]
    #[Assert\Regex("/^\d+/")]
    #[Groups("image_default")]
    private ?int $width = null;

    /**
     * @var int|null
     *
     * @ORM\Column(name="height", type="integer", nullable=true)
     * @Assert\Regex("/^\d+/")
     * @Groups({"image_default"})
     */
    #[ORM\Column(name: "height", type: "integer", nullable: true)]
    #[Assert\Regex("/^\d+/")]
    #[Groups("image_default")]
    private ?int $height = null;

    /**
     * Image constructor.
     * @param ManagedFile $file
     */
    public function __construct(ManagedFile $file)
    {
        $this->file = $file;
    }

    /**
     * @return int|null
     */
    public function getHeight(): ?int
    {
        return $this->height;
    }

    /**
     * @param int|null $height
     */
    public function setHeight(?int $height): void
    {
        $this->height = $height;
    }

    /**
     * @return ManagedFile
     */
    public function getFile(): ManagedFile
    {
        return $this->file;
    }

    /**
     * @return int|null
     */
    public function getWidth(): ?int
    {
        return $this->width;
    }

    /**
     * @param int|null $width
     */
    public function setWidth(?int $width): void
    {
        $this->width = $width;
    }

    /**
     * Name used in the __toString method
     *
     * @return string
     */
    public function getInstanceName(): string
    {
        return $this->file->getInstanceName();
    }

}