StoreProduct.php

<?php
 
namespace Bitrix\Catalog\v2\StoreProduct;
 
use Bitrix\Catalog\v2\BaseEntity;
use Bitrix\Catalog\v2\Fields\TypeCasters\MapTypeCaster;
use Bitrix\Catalog\v2\HasSettingsTrait;
 
class StoreProduct extends BaseEntity
{
    use HasSettingsTrait;
 
    public function __construct(StoreProductRepositoryContract $repository)
    {
        parent::__construct($repository);
    }
 
    public function setStoreId(int $storeId): self
    {
        $this->setField('STORE_ID', $storeId);
 
        return $this;
    }
 
    public function getStoreId(): string
    {
        return $this->getField('STORE_ID');
    }
 
    public function setProductId(int $productId): self
    {
        $this->setField('PRODUCT_ID', $productId);
 
        return $this;
    }
 
    public function getProductId(): int
    {
        return (int)$this->getField('PRODUCT_ID');
    }
 
    public function setAmount(?float $amount): self
    {
        $this->setField('AMOUNT', $amount);
 
        return $this;
    }
 
    public function unsetAmount(): self
    {
        return $this->setAmount(null);
    }
 
    public function hasAmount(): bool
    {
        return $this->hasField('AMOUNT');
    }
 
    public function getAmount(): ?float
    {
        return $this->hasAmount() ? (float)$this->getField('AMOUNT') : null;
    }
 
    protected function getFieldsMap(): array
    {
        return [
            'ID' => MapTypeCaster::NULLABLE_INT,
            'STORE_ID' => MapTypeCaster::INT,
            'PRODUCT_ID' => MapTypeCaster::INT,
            'AMOUNT' => MapTypeCaster::NULLABLE_FLOAT,
            'QUANTITY_RESERVED' =>  MapTypeCaster::NULLABLE_FLOAT,
        ];
    }
}