removeProduct method
Removes a product from the cart using the productId
.
Returns true
if the product is successfully removed, false
if the product is not found in the cart.
Implementation
bool removeProduct(String productId) {
if (_cartBox.keys.contains(productId)) {
_cartBox.delete(productId);
return true; // Product successfully removed
} else {
return false; // Product not found in the cart
}
}