<?php

namespace App\Contexts\Model;

use App\Features\InstanceAble;
use Illuminate\Database\Eloquent\Model;
use LogicException;

/**
 * @template TValue of Model
 */
abstract class ModelContext
{
    use InstanceAble;

    /** @var ?TValue $model */
    private ?Model $model = null;

    /**
     * @param TValue $model
     * @param boolean $override
     * @return void
     */
    public function set($model, bool $override = false)
    {
        if ($this->model !== null && $override === false) {
            throw new LogicException("コンテキスト 不正オーバーライド");
        }
        $this->model = $model;
    }

    /**
     * @return TValue
     */
    public function get()
    {
        return $this->model;
    }
}