WooCommerce check if user has already bought product.

wc_customer_bought_product.php

<?php

// if product is already in global space
global $product;

// or fetch product attributes by ID
if( empty( $product->id ) ){
	$wc_pf = new WC_Product_Factory();
	$product = $wc_pf->get_product($id);
}

// get user attributes
$current_user = wp_get_current_user();

// determine if customer has bought product
if( wc_customer_bought_product( $current_user->email, $current_user->ID, $product->id ) ){
	_e( 'Product already purchased.' );
}

It's been a long time since you uploaded this, but I need to ask, after we create this file in woocommerce -> includes, how do we check if a product it purchased or not? Thanks.

Hi man, how can i do this, but for specific product ID?

Perfect. Thank you very much.

Hi man, how can i do this, but for specific product ID?

$product = $wc_pf->get_product('123');