Disables Repeat Purchase for any WooCommerce product

wc-disable-any-repeat-purchase.php

<?php
/**
 * Disables repeat purchase for products / variations
 * 
 * @param bool $purchasable true if product can be purchased
 * @param \WC_Product $product the WooCommerce product
 * @return bool $purchasable the updated is_purchasable check
 */
function sv_disable_repeat_purchase( $purchasable, $product ) {

	// Don't run on parents of variations,
	// function will already check variations separately
	if ( $product->is_type( 'variable' ) ) {
		return $purchasable;
	}

	// Get the ID for the current product (passed in)
	$product_id = $product->get_id(); 

    // return false if the customer has bought the product / variation
    if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $product_id ) ) {
        $purchasable = false;
    }

    return $purchasable;
}
add_filter( 'woocommerce_is_purchasable', 'sv_disable_repeat_purchase', 10, 2 );


/**
 * Shows a "purchase disabled" message to the customer
 */
function sv_purchase_disabled_message() {
	global $product; // get the current product to see if it has been purchased

	if ( $product->is_type( 'variable' ) ) {

		foreach ( $product->get_children() as $variation_id ) {
			// Render the purchase restricted message if it has been purchased
			if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $variation_id ) ) {
				sv_render_variation_non_purchasable_message( $product, $variation_id );
			}
		}

	} else {

		if ( wc_customer_bought_product( wp_get_current_user()->user_email, get_current_user_id(), $product->get_id() ) ) {
			echo '<div class="woocommerce"><div class="woocommerce-info wc-nonpurchasable-message">You\'ve already purchased this product! It can only be purchased once.</div></div>';
		}
	}
}
add_action( 'woocommerce_single_product_summary', 'sv_purchase_disabled_message', 31 );


/**
 * Generates a "purchase disabled" message to the customer for specific variations
 * 
 * @param \WC_Product $product the WooCommerce product
 * @param int $no_repeats_id the id of the non-purchasable product
 */
function sv_render_variation_non_purchasable_message( $product, $no_repeats_id ) {

	// Double-check we're looking at a variable product
	if ( $product->is_type( 'variable' ) && $product->has_child() ) {

		$variation_purchasable = true;

		foreach ( $product->get_available_variations() as $variation ) {
	
			// only show this message for non-purchasable variations matching our ID
			if ( $no_repeats_id === $variation['variation_id'] ) {
				$variation_purchasable = false;	
				echo '<div class="woocommerce"><div class="woocommerce-info wc-nonpurchasable-message js-variation-' . sanitize_html_class( $variation['variation_id'] ) . '">You\'ve already purchased this product! It can only be purchased once.</div></div>';
			}
		}
	}

	if ( ! $variation_purchasable ) {
		wc_enqueue_js("
			jQuery('.variations_form')
				.on( 'woocommerce_variation_select_change', function( event ) {
					jQuery('.wc-nonpurchasable-message').hide();
				})
				.on( 'found_variation', function( event, variation ) {
					jQuery('.wc-nonpurchasable-message').hide();
					if ( ! variation.is_purchasable ) {
						jQuery( '.wc-nonpurchasable-message.js-variation-' + variation.variation_id ).show();
					}
				})
			.find( '.variations select' ).change();
		");
	}
}

Hello,

I would like to show pop-up when click add to cart button to confirm with yes or no repeat purchase.

If Yes button clicked the customer can continue his purchase and if the No button clicked, no products are added to the cart.

What should I do?

Thank you in advanced