AshlinRejo/Discount rules v2: For getting discounted price of a product

## Discount rules v2: For getting discounted price of a product
/**
* Get the discount details of given product with custom price
* @param $price float/integer
* @param $product object (Product object Example: wc_get_product($product_id))
* @param $quantity int
* @param $custom_price float/integer (0 for calculate discount from product price)
* @param $return_details string (Default value 'discounted_price' accepted values = 'discounted_price','all')
* @param $manual_request boolean (Default value false: pass this as true for get discount even if there is no item in cart)
* @param $is_cart boolean (Default value true)
* @return array|float|int - is product has no discounts, returns $price;else return array of discount details based on $return_details
*/
$discount = apply_filters('advanced_woo_discount_rules_get_product_discount_price_from_custom_price', $price, $product, $quantity, $custom_price, $return_details, $manual_request, $is_cart);
if($discount !== false){
  //$discount -> Here we get discount amount
}
	/**
	* Get the discount details of given product with custom price
	* @param $price float/integer
	* @param $product object (Product object Example: wc_get_product($product_id))
	* @param $quantity int
	* @param $custom_price float/integer (0 for calculate discount from product price)
	* @param $return_details string (Default value 'discounted_price' accepted values = 'discounted_price','all')
	* @param $manual_request boolean (Default value false: pass this as true for get discount even if there is no item in cart)
	* @param $is_cart boolean (Default value true)
	* @return array\|float\|int - is product has no discounts, returns $price;else return array of discount details based on $return_details
	*/
	$discount = apply_filters('advanced_woo_discount_rules_get_product_discount_price_from_custom_price', $price, $product, $quantity, $custom_price, $return_details, $manual_request, $is_cart);
	if($discount !== false){
	//$discount -> Here we get discount amount
	}