• Tim Hunt's avatar
    MDL-40992 question engine: new ways modify question usages · f6579bea
    Tim Hunt authored
    * A method to change the max mark for one question_attempt in the usage
    * A method to replace one question in a usage with another, moving the
    old question_attempt to the end.
    * Methods to set and get metadata (string name value pairs) for each
    question_attempt in the usage. This gets stored in the first step in a
    way that should not interfere with anything else.