unil-lettres / dilps-tiresias

server/Application/Model/Dating.php

<?php

declare(strict_types=1);

namespace Application\Model;

use Application\Repository\DatingRepository;
use Application\Utility;
use Cake\Chronos\Chronos;

The type Cake\Chronos\Chronos was not found. Maybe you did not declare it correctly or list all dependencies?

use Doctrine\ORM\Mapping as ORM;
use GraphQL\Doctrine\Attribute as API;

/**
 * An exact dating period expressed in Julian Days and automatically computed
 * from an approximate, lose string value.
 *
 * Julian days are used instead of standard date format because MariaDB does not
 * support older year than 1000 and we are often much older than that (before Christ)
 */
#[ORM\Entity(DatingRepository::class)]
class Dating extends AbstractModel
{
    #[ORM\Column(name: '`from`', type: 'integer')]
    private int $from;

    #[ORM\Column(name: '`to`', type: 'integer')]
    private int $to;

    #[ORM\JoinColumn(onDelete: 'CASCADE', nullable: false)]
    #[ORM\ManyToOne(targetEntity: Card::class, inversedBy: 'datings')]
    private ?Card $card = null;

    /**
     * Return the automatically computed beginning of dating period.
     */
    public function getFrom(): Chronos
    {
        return Utility::julianToDate($this->from);
    }

    #[API\Exclude]
    public function setFrom(Chronos $from): void
    {
        $this->from = Utility::dateToJulian($from);
    }

    /**
     * Return the automatically computed end of dating period.
     */
    public function getTo(): Chronos
    {
        return Utility::julianToDate($this->to);
    }

    #[API\Exclude]
    public function setTo(Chronos $to): void
    {
        $this->to = Utility::dateToJulian($to);
    }

    public function getCard(): Card
    {
        return $this->card;

The expression return $this->card could return the type null which is incompatible with the type-hinted return Application\Model\Card. Consider adding an additional type-check to rule them out.

    }

    public function setCard(Card $card): void
    {
        if ($this->card) {
            $this->card->datingRemoved($this);
        }

        $this->card = $card;
        $this->card->datingAdded($this);
    }
}