[Résolu] Ajout automatique d’un produit gratuit au panier (sans code promo) (Créer un compte)

function ferman_add_product_to_cart() {
    
		global $woocommerce;
    
		$cart_total = 200; 
		$free_product = wc_get_product( 1935 );
		$total = WC()->cart->total;
        $free_product_id = $free_product->get_ID();  // Product Id of the free product which will get added to cart
		$free_product_price = $free_product->get_regular_price($free_product_id);
		$free_product_reduced_price = $free_product->get_sale_price($free_product_id);
        $found = false;
		
           //check if product already in cart
        if ( sizeof( WC()->cart->get_cart() ) > 0 ) {
            foreach ( WC()->cart->get_cart() as $cart_item_key => $values ) {
                $_product = $values['data'];
                if ( $_product->get_id() == $free_product_id )
                        $found = true;                  
                }
                // if product not found, add it
                if ( ! $found && $woocommerce->cart->total >= $cart_total ){
					
                    WC()->cart->add_to_cart( $free_product_id );					
					$total = $total-$free_product_price;
					}
				elseif ($found && $woocommerce->cart->total-$free_product_price  <= $cart_total ){
					$product_cart_id = WC()->cart->generate_cart_id( $free_product_id );
					$cart_item_key = WC()->cart->find_product_in_cart( $product_cart_id );
						if ( $cart_item_key ) {WC()->cart->remove_cart_item( $cart_item_key );}
						else {return;} 
					}
				}
		else {
			return;
		}                     
    }
           
add_action( 'template_redirect', 'ferman_add_product_to_cart' );

function bbloomer_find_product_in_cart_modif() {
	
	$free_product = wc_get_product( 1935 );
	$free_product_id = $free_product->get_ID();
	$free_product_price = $free_product->get_regular_price($free_product_id);
	$free_product_name = $free_product->get_name($free_product_id);
	$in_cart = false;
  
	foreach( WC()->cart->get_cart() as $cart_item ) {
		$product_in_cart = $cart_item['product_id'];
		if ( $product_in_cart === $free_product_id ) $in_cart = true;
		} 
		if ( $in_cart ) {  
		$notice = 'Nous vous offrons le produit  '. $free_product_name.'  valant normalement  '.$free_product_price.'  euros.';
		wc_print_notice( $notice, 'notice' ); 
	} 
}
add_action( 'woocommerce_before_cart', 'bbloomer_find_product_in_cart_modif' );