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

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

src/actions/admin-ads.ts

@@ -1,13 +1,15 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { z } from "zod";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteAds } from "@/lib/db";
 import { formPositiveBigInt } from "@/lib/form-data";
 import { logger } from "@/lib/logger";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 import { logStaffActivity } from "@/lib/services/staff-activity";
@@ -25,15 +27,17 @@ export async function createAd(formData: FormData): Promise<void> {
 
 	const now = new Date();
 	try {
-		const ad = await prisma.websiteAds.create({
-			data: { image, createdAt: now, updatedAt: now },
-		});
+		const [result] = (await db.insert(WebsiteAds).values({
+			image,
+			createdAt: now,
+			updatedAt: now,
+		})) as unknown as [ResultSetHeader];
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "ad_create",
-			description: `Created advertisement #${ad.id} (${image})`,
+			description: `Created advertisement #${result.insertId} (${image})`,
 			targetType: "website_ad",
-			targetId: Number(ad.id),
+			targetId: Number(result.insertId),
 		});
 	} catch (err) {
 		logger.error("Action failed: createAd", {
@@ -58,10 +62,10 @@ export async function updateAd(formData: FormData): Promise<void> {
 	if (!image) return;
 
 	try {
-		await prisma.websiteAds.update({
-			where: { id },
-			data: { image, updatedAt: new Date() },
-		});
+		await db
+			.update(WebsiteAds)
+			.set({ image, updatedAt: new Date() })
+			.where(eq(WebsiteAds.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "ad_update",
@@ -92,8 +96,14 @@ export const deleteAd = adminAction(
 	async (ctx) => {
 		const id = ctx.data.id;
 		try {
-			await prisma.websiteAds.delete({ where: { id } });
-		} catch {
+			const [result] = (await db
+				.delete(WebsiteAds)
+				.where(eq(WebsiteAds.id, id))) as unknown as [ResultSetHeader];
+			if (!result.affectedRows) {
+				throw new ActionError("Advertisement not found");
+			}
+		} catch (err) {
+			if (err instanceof ActionError) throw err;
 			throw new ActionError("Advertisement not found");
 		}
 		await logStaffActivity({
@@ -115,7 +125,7 @@ export async function deleteAdForm(formData: FormData): Promise<void> {
 	if (!id) return;
 
 	try {
-		await prisma.websiteAds.delete({ where: { id } });
+		await db.delete(WebsiteAds).where(eq(WebsiteAds.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "ad_delete",