How to get Top Rated Products in Magento

Here We will see how to get top rated products in Magento

Here is the function to get the top rated products:

/**
 * Get Top Rated Products
 *
 * @return array
 */
public function getTopRatedProduct() {
 
    $limit = 5;
 
    // get all visible products
    $_products = Mage::getModel('catalog/product')->getCollection();
    $_products->setVisibility(Mage::getSingleton('catalog/product_visibility')->getVisibleInCatalogIds());
    $_products->addAttributeToSelect('*')->addStoreFilter();           
 
    $_rating = array();
 
    foreach($_products as $_product) { 
 
        $storeId = Mage::app()->getStore()->getId();
 
        // get ratings for individual product
        $_productRating = Mage::getModel('review/review_summary')
                            ->setStoreId($storeId)
                            ->load($_product->getId());
 
        $_rating[] = array(
                     'rating' => $_productRating['rating_summary'],
                     'product' => $_product
                    );
    }
 
    // sort in descending order of rating
    arsort($_rating);
 
    // returning limited number of products and ratings
    return array_slice($_rating, 0, $limit);
}

Now, we can display the products in any template file. Here is the sample code to display the top rated products:-

I suppose that you have put the getTopRatedProduct() function in helper class of your module

<?php $topRatedProducts = $this->helper('yourModule')->getTopRatedProduct();?>
 
<ul>
<?php foreach($topRatedProducts as $_rating): ?>
    <?php $_product = $_rating['product']; ?>
<li>
    <img src="<?php echo $this->helper('catalog/image')->init($_product, 'small_image')->resize(150); ?>"  alt="<?php echo $this->htmlEscape($this->getImageLabel($_product, 'small_image')) ?>" title="<?php echo $this->htmlEscape($this->getImageLabel($_product, 'small_image')) ?>" />
    <a href="<?php echo $_product->getProductUrl() ?>" title="<?php echo $this->htmlEscape($this->getImageLabel($_product, 'small_image')) ?>">
        <span>View Details</span>
    </a>
</li>
</ul>
<?php endforeach; ?>

Hope it Helps! Thanks..