feat(tip): support dynamic gift products

src/app/characters/[characterSlug]/tip/page.tsx

@@ -4,10 +4,10 @@ import {
   type PaymentSearchParams,
 } from "@/lib/payment/payment_search_params";
 import {
-  DEFAULT_TIP_COFFEE_TYPE,
-  resolveTipCoffeeType,
-  TIP_COFFEE_TYPE_PARAM,
-} from "@/lib/tip/tip_coffee";
+  normalizeTipGiftParam,
+  TIP_GIFT_CATEGORY_PARAM,
+  TIP_GIFT_PLAN_ID_PARAM,
+} from "@/lib/tip/tip_gift";
 import { TipScreen } from "@/app/tip/tip-screen";
 
 export default async function CharacterTipPage({
@@ -17,14 +17,17 @@ export default async function CharacterTipPage({
 }) {
   const query = await searchParams;
   const paymentReturn = parsePaymentReturnSearchParams(query);
-  const coffeeType =
-    resolveTipCoffeeType(
-      getFirstPaymentSearchParam(query[TIP_COFFEE_TYPE_PARAM]),
-    ) ?? DEFAULT_TIP_COFFEE_TYPE;
+  const initialCategory = normalizeTipGiftParam(
+    getFirstPaymentSearchParam(query[TIP_GIFT_CATEGORY_PARAM]),
+  );
+  const initialPlanId = normalizeTipGiftParam(
+    getFirstPaymentSearchParam(query[TIP_GIFT_PLAN_ID_PARAM]),
+  );
 
   return (
     <TipScreen
-      coffeeType={coffeeType}
+      initialCategory={initialCategory}
+      initialPlanId={initialPlanId}
       shouldResumePendingOrder={paymentReturn.shouldResumePendingOrder}
       initialPayChannel={paymentReturn.initialPayChannel}
     />