Get Product Collection with a Specific Attributes in Magento 2

In this article we'll discuss how to get product collection with a specific attribute in magento 2. We'll get collection in a block file.

Check the following code to get specific attribute collection.

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namespace Devhooks\Module\Block; class Module extends \Magento\Framework\View\Element\Template { protected $productFactory; public function __construct( \Magento\Backend\Block\Template\Context $context, \Magento\Catalog\Model\ResourceModel\Product\CollectionFactory $productFactory, array $data = [] ) { $this->productFactory = $productFactory; parent::__construct($context, $data); } public function getProductCollection() { $collection = $this->productFactory->create(); $collection->addAttributeToSelect('name'); $collection->addAttributeToSelect('price'); return $collection; } }

In above code I have add name and price attribute. So, we'll get that with collection. But, incase if you want to get all attribute with collection then replace below code with above.

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public function getProductCollection() { $collection = $this->productFactory->create(); $collection->addAttributeToSelect('*'); return $collection; }

Now, we'll print the product collection in .phtml file. Check following code to get product collection in phtml file. In this code we just call getProductCollection method from our block.

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$productCollection = $block->getProductCollection(); foreach ($productCollection as $product) { echo "<pre>"; print_r($product->getData()); echo "</pre>"; }

Finally, we are done, let's flush or refresh cache and test the result.

That’s it.

I hope this post helped you to find what you were looking for. Bookmark it for your future reference. Do comment below if you have any other questions on that.

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