budgetable/src/app/pocketbase/[id]/route.ts

import pb from "@/lib/pocketbase";
import { ResponseHelper } from "@/lib/helper";
import { RESPONSE } from "@/lib/const";
import type { Budgetable } from "@/lib/utils";

const {
	INTERNAL_SERVER_ERROR,
	MISSING_ID,
	FAILED_TO_DELETE_DATA,
	FAILED_TO_UPDATE_DATA,
	INVALID_DATA,
	SUCCESS,
	CREATED,
} = RESPONSE;
const { EMAIL, PASSWORD, COLLECTION = "budgetable" } = process.env;

async function authenticateSuperuser(): Promise<void> {
	if (!EMAIL || !PASSWORD) {
		throw new Error("Environment variables EMAIL and PASSWORD must be set");
	}
	if (!pb.authStore.isValid) {
		await pb.collection("_superusers").authWithPassword(EMAIL, PASSWORD);
	}
}

export async function GET(
	_req: Request,
	context: { params: Promise<{ id: string }> },
): Promise<Response> {
	try {
		await authenticateSuperuser();

		const id = (await context.params)?.id;
		if (!id) {
			return ResponseHelper.error(MISSING_ID);
		}

		const record: Budgetable = await pb
			.collection<Budgetable>(COLLECTION)
			.getOne(id);
		return ResponseHelper.success<Budgetable>(record, CREATED.STATUS);
	} catch (error) {
		console.error("Error fetching data:", error);
		return ResponseHelper.error(INTERNAL_SERVER_ERROR, error);
	}
}

export async function DELETE(
	_req: Request,
	context: { params: Promise<{ id: string }> },
): Promise<Response> {
	try {
		await authenticateSuperuser();

		const id = (await context.params)?.id;
		if (!id) {
			return ResponseHelper.error(MISSING_ID);
		}

		await pb.collection(COLLECTION).delete(id);
		return ResponseHelper.success(SUCCESS.MESSAGE);
	} catch (error) {
		console.error("Error deleting data:", error);
		return ResponseHelper.error(FAILED_TO_DELETE_DATA, error);
	}
}

export async function PUT(
	req: Request,
	context: { params: Promise<{ id: string }> },
): Promise<Response> {
	try {
		await authenticateSuperuser();

		const id = (await context.params)?.id;
		if (!id) {
			return ResponseHelper.error(MISSING_ID);
		}

		const body: Partial<Budgetable> = await req.json();
		if (!body.title || typeof body.price !== "number") {
			return ResponseHelper.error(INVALID_DATA);
		}

		const updatedRecord: Budgetable = await pb
			.collection<Budgetable>(COLLECTION)
			.update(id, body);

		return ResponseHelper.success<Budgetable>(updatedRecord);
	} catch (error) {
		console.error("Error updating data:", error);
		return ResponseHelper.error(FAILED_TO_UPDATE_DATA, error);
	}
}