SetVariantSelectionChangeModel.php

<?php
 
declare(strict_types=1);
namespace Commercetools\History\Models\Change;
 
use Commercetools\Base\DateTimeImmutableCollection;
use Commercetools\Base\JsonObject;
use Commercetools\Base\JsonObjectModel;
use Commercetools\Base\MapperFactory;
use stdClass;
use Commercetools\History\Models\Common\ProductVariantSelection;
use Commercetools\History\Models\Common\ProductVariantSelectionModel;
use Commercetools\History\Models\Common\Reference;
use Commercetools\History\Models\Common\ReferenceModel;
 
final class SetVariantSelectionChangeModel extends JsonObjectModel implements SetVariantSelectionChange
{
 
    public const DISCRIMINATOR_VALUE = 'SetVariantSelectionChange';
    protected $type;
 
    protected $change;
 
    protected $previousValue;
 
    protected $nextValue;
 
    protected $product;
 
 
    public function __construct(
        ?string $change = null,
        ?ProductVariantSelection $previousValue = null,
        ?ProductVariantSelection $nextValue = null,
        ?Reference $product = null,
        ?string $type = null
    ) {
        $this->change = $change;
        $this->previousValue = $previousValue;
        $this->nextValue = $nextValue;
        $this->product = $product;
        $this->type = $type ?? self::DISCRIMINATOR_VALUE;
    }
 
    public function getType()
    {
        if (is_null($this->type)) {
            $data = $this->raw(self::FIELD_TYPE);
            if (is_null($data)) {
                return null;
            }
            $this->type = (string) $data;
        }
 
        return $this->type;
    }
 
    public function getChange()
    {
        if (is_null($this->change)) {
            $data = $this->raw(self::FIELD_CHANGE);
            if (is_null($data)) {
                return null;
            }
            $this->change = (string) $data;
        }
 
        return $this->change;
    }
 
    public function getPreviousValue()
    {
        if (is_null($this->previousValue)) {
            $data = $this->raw(self::FIELD_PREVIOUS_VALUE);
            if (is_null($data)) {
                return null;
            }
 
            $this->previousValue = ProductVariantSelectionModel::of($data);
        }
 
        return $this->previousValue;
    }
 
    public function getNextValue()
    {
        if (is_null($this->nextValue)) {
            $data = $this->raw(self::FIELD_NEXT_VALUE);
            if (is_null($data)) {
                return null;
            }
 
            $this->nextValue = ProductVariantSelectionModel::of($data);
        }
 
        return $this->nextValue;
    }
 
    public function getProduct()
    {
        if (is_null($this->product)) {
            $data = $this->raw(self::FIELD_PRODUCT);
            if (is_null($data)) {
                return null;
            }
 
            $this->product = ReferenceModel::of($data);
        }
 
        return $this->product;
    }
 
 
    public function setChange(?string $change): void
    {
        $this->change = $change;
    }
 
    public function setPreviousValue(?ProductVariantSelection $previousValue): void
    {
        $this->previousValue = $previousValue;
    }
 
    public function setNextValue(?ProductVariantSelection $nextValue): void
    {
        $this->nextValue = $nextValue;
    }
 
    public function setProduct(?Reference $product): void
    {
        $this->product = $product;
    }
 
 
 
}