"What am I supposed to do?" -- Your question does not contain the necessary facts for anyone here to answer it for you. You should promptly consult an appellate attorney to review the court file/docket to determine what you can do at this time.
You need to review CRC Rule 3.1312 again. Specifically this provision: "This rule does not apply if the motion was unopposed and a proposed order was submitted with the moving papers, unless otherwise ordered by the court."
If the court granted its own motion to strike and judgment -- it is unlikely any proposed order was submitted. It appears, from your question, that you still need a written order/judgment signed by the judge before you can appeal. OTOH, perhaps the opposing party submitted an order and you appealed from the wrong order AND your time to appeal has run.
This area of the law is very tricky. I can almost guarantee you you will not be able to properly perfect a timely appeal unless you consult appellate counsel who most likely will have to charge you for their investigation time. This area of the law is full of pitfalls and few attorneys are willing to advise without a thorough investigation of the facts. Good luck.
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Your appeal can only be taken from a final judgment, which means (1) a judgment must have been entered by the court clerk (not merely signed or stamped by the judge) and (2) a copy of the judgment was served on the parties with a notice of entry of judgment. Service of the notice of entry of judgment starts the clock running for an appeal. I agree with the other attorney that you need to hire an attorney to help you. Your situation is complicated and it is unclear from the facts you've stated whether you are entitled to request a statement of decision and where the case stands procedurally.