<?php

namespace App\Entity;

use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
use Symfony\Component\Validator\Constraints as Assert;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
use DateTime;

/**
 * @ORM\Entity
 * @ORM\Table(name="sap_battery")
 */
class SAPBattery
{
    // battery sku
    /**
     * @ORM\Id
     * @ORM\Column(type="string", length=25)
     */
    protected $id;

    /**
     * @ORM\Column(type="datetime")
     */
    protected $date_create;

    /**
     * @ORM\Column(type="datetime", columnDefinition="timestamp default current_timestamp on update current_timestamp")
     */
    protected $date_update;

    // brand
    /**
     * @ORM\ManyToOne(targetEntity="SAPBatteryBrand", inversedBy="batteries")
     * @ORM\JoinColumn(name="brand_id", referencedColumnName="id")
     */
    protected $brand;

    // size
    /**
     * @ORM\ManyToOne(targetEntity="SAPBatterySize", inversedBy="batteries")
     * @ORM\JoinColumn(name="size_id", referencedColumnName="id")
     */
    protected $size;

    // flag/tag to indicate this SAP battery is the latest/newest
    /**
     * @ORM\Column(type="boolean")
     */
    protected $flag_new;

    // container size
    /**
     * @ORM\ManyToOne(targetEntity="SAPBatteryContainerSize", inversedBy="batteries")
     * @ORM\JoinColumn(name="container_size_id", referencedColumnName="id")
     */
    protected $container_size;

    // flag to indicate if this SAP battery is inventory or non-inventory
    /**
     * @ORM\Column(type="boolean")
     */
    protected $flag_inventory;

    public function __construct()
    {
        $this->date_create = new DateTime();
        $this->flag_new = false;
        $this->flag_inventory = false;
    }

    public function setID($id)
    {
        $this->id = $id;
        return $this;
    }

    public function getID()
    {
        return $this->id;
    }

    public function getDateCreate()
    {
        return $this->date_create;
    }

    public function getDateUpdate()
    {
        return $this->date_update;
    }

    public function setBrand($brand)
    {
        $this->brand = $brand;
        return $this;
    }

    public function getBrand()
    {
        return $this->brand;
    }

    public function setSize($size)
    {
        $this->size = $size;
        return $this;
    }

    public function getSize()
    {
        return $this->size;
    }

    public function setNew($new = false)
    {
        $this->flag_new = $new;
        return $this;
    }

    public function isNew()
    {
        return $this->flag_new;
    }

    public function setContainerSize($container_size)
    {
        $this->container_size = $container_size;
        return $this;
    }

    public function getContainerSize()
    {
        return $this->container_size;
    }

    public function setInventory($inventory = false)
    {
        $this->flag_inventory = $inventory;
        return $this;
    }

    public function isInventory()
    {
        return $this->flag_inventory;
    }
}