🛍️ Cast shop buy

core/types/interaction.ts

@@ -1,13 +1,9 @@
 import type { PieceSlot } from "./piece-slot";
 
-interface shopBuy {
-	productId: string;
-}
-
 export interface Interaction {
 	grabPiece?: PieceSlot;
 	ungrabPiece?: PieceSlot;
-	shopBuy?: shopBuy;
+	shopBuy?: number;
 	reroll?: true;
 	levelUp?: true;
 }

core/utils/cast.test.ts

@@ -0,0 +1,30 @@
+import { test } from "vitest";
+import { cast } from "./cast";
+import { withTwoPlayerGameStarted } from "../fixtures/with-two-player-game-started";
+import { firstValueFrom, map, filter } from "rxjs";
+import { observeGame } from "../api/observe-game";
+
+test("cast a reroll", async () => {
+	const testContext = await withTwoPlayerGameStarted();
+
+	const frontContext = testContext.frontContexts[0];
+
+	if (!frontContext) {
+		throw new Error(`Player ${0} not found !`);
+	}
+
+	const moneyBefore = await firstValueFrom(
+		observeGame(frontContext).pipe(
+			map(({ game }) => game.playerMoney[frontContext.publicKey]),
+		),
+	);
+
+	await cast(frontContext, { reroll: true });
+
+	await firstValueFrom(
+		observeGame(frontContext).pipe(
+			map(({ game }) => game.playerMoney[frontContext.publicKey]),
+			filter((money) => money !== moneyBefore),
+		),
+	);
+});

core/utils/cast.ts

@@ -2,6 +2,7 @@ import { reroll } from "../api/reroll";
 import type { Interaction } from "../types/interaction";
 import type { FrontContext } from "../types/front-context";
 import { levelUp } from "../api/level-up";
+import { shopBuy } from "../api/shop-buy";
 
 export async function cast(
 	frontContext: FrontContext,
@@ -14,4 +15,8 @@ export async function cast(
 	if (interaction.levelUp) {
 		await levelUp(frontContext);
 	}
+
+	if (interaction.shopBuy !== undefined) {
+		await shopBuy(frontContext, interaction.shopBuy);
+	}
 }

interface/utils/observe-interactions.ts

@@ -81,11 +81,13 @@ export function observeInteractions(
 			}
 
 			if (grabbing) {
-				for (const [productId, shopProductBackgroundMesh] of Object.entries(
-					threeContext.shopProductBackgroundMeshes,
+				for (const [_index, shopProductBackgroundMesh] of Object.entries(
+					Object.values(threeContext.shopProductBackgroundMeshes),
 				)) {
+					const index = Number.parseInt(_index);
+
 					if (raycaster.intersectObject(shopProductBackgroundMesh).length > 0) {
-						interaction.shopBuy = { productId };
+						interaction.shopBuy = index;
 					}
 				}
 			}