<?php

namespace App\Entities\Equipment;

use App\Models\Equipment\CHASSISModel;

class CHASSISEntity extends EquipmentEntity
{
    const PK    = CHASSISModel::PK;
    const TITLE = CHASSISModel::TITLE;
    protected $attributes = [
        'title' => '',
        'price' => 0,
        'used' => 0,
        'stock' => 0,
        'status' => '',
        'cpu_cnt' => 0,
        'ram_cnt' => 0,
        'disk_cnt' => 0,
    ];
    public function __construct(array|null $data = null)
    {
        parent::__construct($data);
    }
    public function  getCPUInfoUid(): int|null
    {
        return $this->attributes['cpuinfo_uid'] ?? null;
    }
    public function  getRAMInfoUid(): int|null
    {
        return $this->attributes['raminfo_uid'] ?? null;
    }
    public function  getDISKInfoUid(): int|null
    {
        return $this->attributes['diskinfo_uid'] ?? null;
    }
    //기본기능    
    public function getPrice(): int
    {
        return $this->attributes['price'] ?? 0;
    }
    public function getStock(): int
    {
        return $this->attributes['stock'] ?? 0;
    }
    public function getUsed(): int
    {
        return $this->attributes['used'] ?? 0;
    }
    public function getAvailable(): int
    {
        return $this->getStock() - $this->getUsed();
    }
    public function  getCPUCnt(): int
    {
        return $this->attributes['cpu_cnt'] ?? 0;
    }
    public function  getRAMCnt(): int
    {
        return $this->attributes['ram_cnt'] ?? 0;
    }
    public function  getDISKCnt(): int
    {
        return $this->attributes['disk_cnt'] ?? 0;
    }
}