refactor(db): migrate staff and app actions from Prisma facade to Drizzle

Co-authored-by: Cursor <[email protected]>

src/actions/admin-ads.test.ts

@@ -4,15 +4,29 @@ import { redirect } from "next/navigation";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermission } from "@/lib/admin/guard";
 import { logger } from "@/lib/logger";
-import { prisma } from "@/lib/prisma";
 import { ActionError } from "@/lib/safe-action-shared";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 import { createAd, deleteAd } from "./admin-ads";
 
+const { insertValues, deleteWhere } = vi.hoisted(() => {
+	const insertValues = vi.fn().mockResolvedValue([{ insertId: 1 }]);
+	const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	return { insertValues, deleteWhere };
+});
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermission: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({ PERMS: { PAGES_EDIT: "pages.edit" } }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: { websiteAds: { create: vi.fn(), update: vi.fn(), delete: vi.fn() } },
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: insertValues })),
+		update: vi.fn(() => ({
+			set: vi.fn(() => ({
+				where: vi.fn().mockResolvedValue([{ affectedRows: 1 }]),
+			})),
+		})),
+		delete: vi.fn(() => ({ where: deleteWhere })),
+	},
+	WebsiteAds: { id: "id" },
 }));
 vi.mock("@/lib/logger", () => ({ logger: { error: vi.fn() } }));
 vi.mock("@/lib/safe-action", () => ({
@@ -34,28 +48,27 @@ const fakeForm = (data: Record<string, string>) => ({
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermission).mockResolvedValue(staff as never);
+	insertValues.mockResolvedValue([{ insertId: 1 }]);
+	deleteWhere.mockResolvedValue([{ affectedRows: 1 }]);
 });
 
 describe("createAd", () => {
 	it("creates ad and redirects", async () => {
-		vi.mocked(prisma.websiteAds.create).mockResolvedValue({
-			id: BigInt(1),
-		} as never);
 		await createAd(
 			fakeForm({ image: "https://example.com/ad.png" }) as unknown as FormData,
 		);
-		expect(prisma.websiteAds.create).toHaveBeenCalled();
+		expect(insertValues).toHaveBeenCalled();
 		expect(logStaffActivity).toHaveBeenCalled();
 		expect(redirect).toHaveBeenCalledWith("/admin/ads");
 	});
 
 	it("returns early when image empty", async () => {
 		await createAd(fakeForm({ image: "" }) as unknown as FormData);
-		expect(prisma.websiteAds.create).not.toHaveBeenCalled();
+		expect(insertValues).not.toHaveBeenCalled();
 	});
 
 	it("logs error on db failure", async () => {
-		vi.mocked(prisma.websiteAds.create).mockRejectedValue(new Error("db"));
+		insertValues.mockRejectedValue(new Error("db"));
 		await createAd(fakeForm({ image: "x" }) as unknown as FormData);
 		expect(logger.error).toHaveBeenCalled();
 	});
@@ -63,7 +76,6 @@ describe("createAd", () => {
 
 describe("deleteAd", () => {
 	it("deletes ad and returns ok", async () => {
-		vi.mocked(prisma.websiteAds.delete).mockResolvedValue({} as never);
 		const h = deleteAd as unknown as (ctx: {
 			data: { id: bigint };
 			session: { user: { id: string } };
@@ -74,7 +86,7 @@ describe("deleteAd", () => {
 	});
 
 	it("throws ActionError when not found", async () => {
-		vi.mocked(prisma.websiteAds.delete).mockRejectedValue(new Error("nf"));
+		deleteWhere.mockResolvedValue([{ affectedRows: 0 }]);
 		const h = deleteAd as unknown as (ctx: {
 			data: { id: bigint };
 			session: { user: { id: string } };