Updates

backend/dist/routes/recipes.js

@@ -0,0 +1,105 @@
+/// <reference path="../types.d.ts" />
+import { Router } from 'express';
+import { getAllRecipes, getRecipeById, createRecipe, updateRecipe, deleteRecipe, getCategories, getDb } from '../db.js';
+import { getTikTokData } from '../services/tiktok.js';
+import { isAiAvailable, extractRecipe } from '../services/ai.js';
+import { trackEvent } from '../analytics-db.js';
+const router = Router();
+router.get('/', (req, res) => {
+    const { search, category, user_id } = req.query;
+    const recipes = getAllRecipes(search, category, user_id);
+    res.json(recipes.map(r => ({
+        ...r,
+        ingredients: JSON.parse(r.ingredients || '[]'),
+        steps: JSON.parse(r.steps || '[]'),
+    })));
+});
+router.get('/categories', (req, res) => {
+    res.json(getCategories());
+});
+router.get('/authors', (req, res) => {
+    const db = getDb();
+    const recipes = db.prepare('SELECT DISTINCT user_id FROM recipes WHERE user_id IS NOT NULL').all();
+    const authorIds = recipes.map(r => r.user_id);
+    const authors = authorIds.map(id => {
+        const user = db.prepare('SELECT id, username FROM users WHERE id = ?').get(id);
+        return { id, username: user ? user.username : `User #${id}` };
+    }).sort((a, b) => a.username.localeCompare(b.username));
+    res.json(authors);
+});
+router.get('/ai-status', async (req, res) => {
+    const available = await isAiAvailable();
+    res.json({ ai: available });
+});
+router.get('/:id', (req, res) => {
+    const recipe = getRecipeById(req.params.id);
+    if (!recipe)
+        return res.status(404).json({ error: 'Rezept nicht gefunden' });
+    res.json({
+        ...recipe,
+        ingredients: JSON.parse(recipe.ingredients || '[]'),
+        steps: JSON.parse(recipe.steps || '[]'),
+    });
+});
+router.post('/', (req, res) => {
+    const recipe = createRecipe(req.body);
+    const userId = req.body.user_id || null;
+    trackEvent('recipe_created', userId, { recipe_id: recipe.id, recipe_name: recipe.name });
+    res.status(201).json(recipe);
+});
+router.put('/:id', (req, res) => {
+    const existing = getRecipeById(req.params.id);
+    if (!existing)
+        return res.status(404).json({ error: 'Rezept nicht gefunden' });
+    const updated = updateRecipe(req.params.id, req.body);
+    trackEvent('recipe_updated', req.body.user_id || null, { recipe_id: Number(req.params.id), recipe_name: updated?.name });
+    res.json(updated);
+});
+router.delete('/:id', (req, res) => {
+    const existing = getRecipeById(req.params.id);
+    if (!existing)
+        return res.status(404).json({ error: 'Rezept nicht gefunden' });
+    deleteRecipe(req.params.id);
+    trackEvent('recipe_deleted', null, { recipe_id: Number(req.params.id) });
+    res.json({ success: true });
+});
+router.post('/from-tiktok', async (req, res) => {
+    try {
+        const { url } = req.body;
+        if (!url)
+            return res.status(400).json({ error: 'URL erforderlich' });
+        const tiktokData = await getTikTokData(url);
+        const aiAvailable = await isAiAvailable();
+        let extracted = null;
+        let aiStatus = aiAvailable ? 'available' : 'unavailable';
+        let aiMessage = '';
+        if (aiAvailable && tiktokData.title) {
+            try {
+                extracted = await extractRecipe(tiktokData.title);
+                aiStatus = 'success';
+            }
+            catch (e) {
+                console.error('KI Extraktion fehlgeschlagen:', e.message);
+                aiStatus = 'error';
+                aiMessage = e.message;
+            }
+        }
+        else if (!aiAvailable) {
+            aiMessage = 'KI-Service nicht erreichbar';
+        }
+        else if (!tiktokData.title) {
+            aiMessage = 'Kein Titel im Video gefunden';
+        }
+        res.json({
+            tiktok: tiktokData,
+            ai: aiAvailable,
+            aiStatus,
+            aiMessage,
+            extracted,
+        });
+    }
+    catch (error) {
+        res.status(500).json({ error: error.message });
+    }
+});
+export default router;