magento2 get product collection
<?php
namespace Foungento\Theme\Block;
class Theme extends \Magento\Framework\View\Element\Template
{
protected $_productCollectionFactory;
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\Catalog\Model\ResourceModel\Product\CollectionFactory $productCollectionFactory,
array $data = []
)
{
$this->_productCollectionFactory = $productCollectionFactory;
parent::__construct($context, $data);
}
public function getProductCollection()
{
$collection = $this->_productCollectionFactory->create();
$collection->addAttributeToSelect('*');
$collection->setPageSize(10); // fetching only 10 products
return $collection;
}
}
?>
/*Display product collection in phtml file
Print out the product collection in phtml file with the below code:*/
list.phtml
$productCollection = $block->getProductCollection();
foreach ($productCollection as $product) {
print_r($product->getData());
echo "<br>";
}
4.25
8
//to overwrite limit but you need first to increase your memory limit
$collection = Mage::getModel('catalog/product')->getCollection()
->addAttributeToSelect('*') // select all attributes
->setPageSize(5000) // limit number of results returned
->setCurPage(1); // set the offset (useful for pagination)
// we iterate through the list of products to get attribute values
foreach ($collection as $product) {
echo $product->getName(); //get name
echo (float) $product->getPrice(); //get price as cast to float
echo $product->getDescription(); //get description
echo $product->getShortDescription(); //get short description
echo $product->getTypeId(); //get product type
echo $product->getStatus(); //get product status
// getCategoryIds(); returns an array of category IDs associated with the product
foreach ($product->getCategoryIds() as $category_id) {
$category = Mage::getModel('catalog/category')->load($category_id);
echo $category->getName();
echo $category->getParentCategory()->getName(); // get parent of category
}
//gets the image url of the product
echo Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_MEDIA).
'catalog/product'.$product->getImage();
echo $product->getSpecialPrice();
echo $product->getProductUrl(); //gets the product url
echo '<br />';
}
Thank you!
8
0
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