feat(tip): support dynamic gift products

src/stores/payment/payment-state.ts

@@ -1,8 +1,11 @@
 /** Context shared by the default and Tip payment catalogs. */
 import type {
+  GiftCategory,
+  GiftProduct,
   PayChannel,
   PaymentOrderStatus,
   PaymentPlan,
+  TipMessageResponse,
 } from "@/data/schemas/payment";
 
 export type PaymentPlanCatalog = "default" | "tip";
@@ -10,6 +13,12 @@ export type PaymentPlanCatalog = "default" | "tip";
 export interface PaymentState {
   planCatalog: PaymentPlanCatalog;
   plans: readonly PaymentPlan[];
+  giftCategories: readonly GiftCategory[];
+  giftProducts: readonly GiftProduct[];
+  giftCharacterId: string | null;
+  selectedGiftCategory: string | null;
+  requestedGiftCategory: string | null;
+  requestedGiftPlanId: string | null;
   isFirstRecharge: boolean;
   selectedPlanId: string;
   payChannel: PayChannel;
@@ -19,8 +28,8 @@ export interface PaymentState {
   currentOrderPlanId: string | null;
   payParams: Record<string, unknown> | null;
   orderStatus: PaymentOrderStatus | null;
-  tipCount: number | null;
-  thankYouMessage: string | null;
+  tipMessage: TipMessageResponse | null;
+  tipMessageError: string | null;
   orderPollingStartedAt: number | null;
   errorMessage: string | null;
   launchNonce: number;
@@ -29,6 +38,12 @@ export interface PaymentState {
 export const initialState: PaymentState = {
   planCatalog: "default",
   plans: [],
+  giftCategories: [],
+  giftProducts: [],
+  giftCharacterId: null,
+  selectedGiftCategory: null,
+  requestedGiftCategory: null,
+  requestedGiftPlanId: null,
   isFirstRecharge: false,
   selectedPlanId: "",
   payChannel: "stripe",
@@ -38,8 +53,8 @@ export const initialState: PaymentState = {
   currentOrderPlanId: null,
   payParams: null,
   orderStatus: null,
-  tipCount: null,
-  thankYouMessage: null,
+  tipMessage: null,
+  tipMessageError: null,
   orderPollingStartedAt: null,
   errorMessage: null,
   launchNonce: 0,