fix: schoonheids fouten review

backend/src/controllers/themes.ts

@@ -8,7 +8,7 @@ interface Translations {
     };
 }
 
-export function getThemes(req: Request, res: Response) {
+export function getThemesHandler(req: Request, res: Response) {
     const language = (req.query.language as string)?.toLowerCase() || 'nl';
     const translations = loadTranslations<Translations>(language);
     const themeList = themes.map((theme) => ({
@@ -21,10 +21,10 @@ export function getThemes(req: Request, res: Response) {
     res.json(themeList);
 }
 
-export function getThemeByTitle(req: Request, res: Response) {
+export function getHruidsByThemeHandler(req: Request, res: Response) {
     const themeKey = req.params.theme;
 
-    if (!theme) {
+    if (!themeKey) {
         res.status(400).json({ error: 'Missing required field: theme' });
         return;
     }

backend/src/routes/themes.ts

@@ -1,14 +1,14 @@
 import express from 'express';
-import { getThemes, getThemeByTitle } from '../controllers/themes.js';
+import { getThemesHandler, getHruidsByThemeHandler } from '../controllers/themes.js';
 
 const router = express.Router();
 
 // Query: language
 //  Route to fetch list of {key, title, description, image} themes in their respective language
-router.get('/', getThemes);
+router.get('/', getThemesHandler);
 
 // Arg: theme (key)
 //  Route to fetch list of hruids based on theme
-router.get('/:theme', getThemeByTitle);
+router.get('/:theme', getHruidsByThemeHandler);
 
 export default router;

frontend/config.ts

@@ -1 +0,0 @@
-export const API_BASE = "http://localhost:3000/api";

frontend/src/controllers/base-controller.ts

@@ -1,10 +1,10 @@
-import { API_BASE } from "../../config.ts";
+import {apiConfig} from "@/config.ts";
 
 export class BaseController {
     protected baseUrl: string;
 
     constructor(basePath: string) {
-        this.baseUrl = `${API_BASE}/${basePath}`;
+        this.baseUrl = `${apiConfig.baseUrl}/${basePath}`;
     }
 
     protected async get<T>(path: string, queryParams?: Record<string, any>): Promise<T> {