Magento 2: Get all product types pro-grammatically in system admin?

Question

Magento 2 provides product types as simple, bundle, configurable, grouped, gift card, etc.

Is there any way programmatically to fetch all the product types which exist in the Magento codebase including custom product type also?

This should probably scan the product-type.xml which is located in the respective module.

MageSoftech · Accepted Answer

Refer below code can be useful in any class.

use MagentoCatalogApiProductTypeListInterface;
use MagentoCatalogModelProductTypesConfigInterface;

Below code for construct method.

public function __construct(
     ConfigInterface $productTypeConfig,
     MagentoCatalogApiDataProductTypeInterfaceFactory $productTypeFactory
) {
     $this->productTypeConfig = $productTypeConfig;
     $this->productTypeFactory = $productTypeFactory;
}

Core function to get all product types

public function getProductTypes()
{
    if ($this->productTypes === null) {
        $productTypes = [];
        foreach ($this->productTypeConfig->getAll() as $productTypeData) {
            /** @var MagentoCatalogApiDataProductTypeInterface $productType */
            $productType = $this->productTypeFactory->create();
            $productType->setName($productTypeData['name'])
                ->setLabel($productTypeData['label']);
            $productTypes[] = $productType;
        }
        $this->productTypes = $productTypes;
    }
    return $this->productTypes;
}

Refer: /app/code/Magento/Catalog/Model/ProductTypeList.php

Robert Schmidt · Answer

Cleaner way: inject MagentoCatalogModelProductType and call toOptionArray()

Magento 2: Get all product types pro-grammatically in system admin?

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