The court ruled that the alleged facts, if true, would mean the plaintiff has a case. This isn't a final ruling, but a reversal of the trial court's dismissal

The court ruled that the alleged facts, if true, would mean the plaintiff has a case. This isn't a final ruling, but a reversal of the trial court's dismissal of the case. IANAL but as a layperson it seems like a stretch to say that not being served ads by a business is equivalent to being refused service.