mer ioc!

mer-ioc.php

<?php

// en global helper
function stats($object = null)
{
    $cache = App::make('statistics-cache');

    return $object ? $cache->resolve($object) : $cache;
}

// statistics-cache (tog bort det mesta för att visa själva poängen med det)
class StatisticsCache
{
    private $seasons;

    public function __construct()
    {
        $this->seasons = collect([]);
    }

    public function resolve($object)
    {
        if (is_a($object, Season::class)) {
            return $this->season($object);
        }

        return null;
    }

    public function season(Season $season)
    {
        $key = $season->id;

        if (!$this->seasons->has($key)) {
            $this->seasons->put($key, new SeasonCache($season));
        }

        return $this->seasons->get($key);
    }
}