B2bking Dynamic Rules helper - get user rules, get product rules

Hey,

PHP helpers:

1. How to get all dynamic rules asigned to logged user? (I have to display all user discounts on his dashboard).

2. How to get all dynamic rules assigned to a product (I have to add badges like: 15% for general purpouse; and badge for logged user -> badge 'special product for you'.

Best regards,
Tomasz