how to call product collection in observer

[Mag.Net]

public function execute(\Magento\Framework\Event\Observer $observer)
{

$product = $observer->getProduct();

$_product_sku = $product->getSku();

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();

            $_actual_product = $objectManager->create('\Magento\Catalog\Api\ProductRepositoryInterface')->get($_product_sku);

$attributes = $product->getAttributes();

}

this is not wrorking? can any one help on how to get the productObject in observer?

[Binod Yadav]

Hello @Mag.Net ,

1. To create an observer, you must place your class file under your <module-root>/Observer directory.

2 .Your observer class should implement Magento\Framework\Event\ObserverInterface and define its execute function.

[PankajS_Magento]

Hi @Mag.Net 

Here is solution, for Magento 1 and Magento 2. Please check.

Magento 1:

$products = Mage::getModel('catalog/product')->getCollection();
foreach($products as $prod) {
$product = Mage::getModel('catalog/product')->load($prod->getId());
}

Magento 2:

You can directly get product collection by using Object Manager observer file. Although it's not recommended to use Object Manager directly in Magento 2.

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$productCollection = $objectManager->create('Magento\Catalog\Model\ResourceModel\Product\Collection');
$collection = $productCollection->addAttributeToSelect('*')->load();
foreach ($collection as $product){
     echo 'Name  =  '.$product->getName().'<br>';
} 

Let me know if you are looking for something similar.

Thanks

--

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[Vimal Kumar]

Hi @Mag.Net,

You can get product object using below way:

$product = $observer->getEvent()->getProduct();

If you want to use object manger, then you can use below code.

BTW Magento don't recommend to use object manager directly.

<?php
$productId = 8;
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$currentproduct = $objectManager->create('Magento\Catalog\Model\Product')->load($productId);
echo $currentproduct->getName();
?>

I hope it will help you!