isProgressBarEnabled() && $target > 0 ) {
?>
isCartUpsellEnabled() ) {
return $itemData;
}
$isStoreApi = false;
if ( defined( 'REST_REQUEST' ) && REST_REQUEST ) {
$requestUri = ( isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '' );
if ( strpos( $requestUri, '/wc/store/' ) !== false ) {
$isStoreApi = true;
}
}
$isBlockPage = function_exists( 'has_block' ) && (has_block( 'woocommerce/cart' ) || has_block( 'woocommerce/checkout' ));
// If it's NOT the Store API and NOT a block page, it's the classic cart. Bail out.
if ( !$isStoreApi && !$isBlockPage ) {
return $itemData;
}
$upsellString = $this->formatUpsellString( $cartItem );
if ( !$upsellString ) {
return $itemData;
}
$itemData[] = array(
'key' => '',
'value' => wp_strip_all_tags( $upsellString ),
);
return $itemData;
}
/**
* @param array $cartItem
* @param array|null $nextPriceData The next tier's figures, when already computed.
* @param string $cartItemKey Set for the classic cart: the required quantity becomes a link that
* moves the line to the next tier.
*
* @return string|false
*/
protected function formatUpsellString( $cartItem, $nextPriceData = null, $cartItemKey = '' ) {
if ( null === $nextPriceData ) {
$nextPriceData = $this->getNextPriceData( $cartItem );
}
if ( empty( $nextPriceData ) ) {
return false;
}
$template = $this->getTemplate();
$quantity = (string) $nextPriceData['next_quantity'];
if ( $cartItemKey && $this->isQuantityLinkEnabled() ) {
$target = (int) $cartItem['quantity'] + (int) $nextPriceData['next_quantity'];
$quantity = '