/// <summary>
/// Constructs an error message and inserts it into to list
/// </summary>
protected virtual void MakeErrorMessage(StateMachine <RoleStates, RoleTriggers> stateMachine, RoleTriggers trigger, List <IModelError> errors)
{
var errmsg = string.Format(
"Cannot set state to {0} at current state of {1}. Legal states are {2}",
trigger.ToString(),
stateMachine.State.ToString(),
string.Join(",", stateMachine.PermittedTriggers));
errors.Add(new ModelError {
Property = "", ErrorMessage = errmsg
});
}
