Bewertung

src/app/api/hotels/[id]/ratings/route.ts

@@ -0,0 +1,27 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { query } from '@/lib/db';
+
+export const dynamic = 'force-dynamic';
+
+// POST: Bewertung speichern oder aktualisieren
+export async function POST(req: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const { member_id, grade, comment } = await req.json();
+    if (!member_id || !grade) {
+      return NextResponse.json({ error: 'Mitreisender und Note erforderlich' }, { status: 400 });
+    }
+
+    const res = await query(
+      `INSERT INTO hotel_ratings (hotel_id, member_id, grade, comment, updated_at)
+       VALUES ($1, $2, $3, $4, NOW())
+       ON CONFLICT (hotel_id, member_id) 
+       DO UPDATE SET grade = EXCLUDED.grade, comment = EXCLUDED.comment, updated_at = NOW()
+       RETURNING *`,
+      [params.id, member_id, grade, comment ? comment.trim() : null]
+    );
+
+    return NextResponse.json({ success: true, rating: res.rows[0] });
+  } catch (e: any) {
+    return NextResponse.json({ success: false, error: e.message }, { status: 500 });
+  }
+}

src/app/api/hotels/route.ts

@@ -6,33 +6,53 @@ export const dynamic = 'force-dynamic';
 export async function GET() {
   try {
       const res = await query(`
+SELECT 
+        h.*, 
+        t.name AS trip_name,
+        ph.price_numeric::float AS latest_price,
+        ph.price_per_night::float AS latest_price_per_night,
+        ph.price_per_person::float AS latest_price_per_person,
+        ph.nights AS latest_nights,
+        ph.persons AS latest_persons,
+        bp.best_price,
+        hr.avg_grade,
+        hr.total_votes,
+        hr.ratings_json
+      FROM hotels h
+      LEFT JOIN trips t ON h.trip_id = t.id
+      LEFT JOIN LATERAL (
+        SELECT price_numeric, price_per_night, price_per_person, nights, persons
+        FROM hotel_price_history 
+        WHERE hotel_id::text = h.id::text 
+        ORDER BY tracked_at DESC NULLS LAST, id DESC
+        LIMIT 1
+      ) ph ON true
+      LEFT JOIN LATERAL (
+        SELECT MIN(price_numeric)::float AS best_price
+        FROM hotel_price_history
+        WHERE hotel_id::text = h.id::text AND price_numeric > 0
+      ) bp ON true
+      LEFT JOIN LATERAL (
         SELECT 
-          h.*, 
-          t.name AS trip_name,
-          ph.price_numeric::float AS latest_price,
-          ph.price_per_night::float AS latest_price_per_night,
-          ph.price_per_person::float AS latest_price_per_person,
-          ph.nights AS latest_nights,
-          ph.persons AS latest_persons,
-          bp.best_price,
-          bp.best_price_per_night
-        FROM hotels h
-        LEFT JOIN trips t ON h.trip_id = t.id
-        LEFT JOIN LATERAL (
-          SELECT price_numeric, price_per_night, price_per_person, nights, persons
-          FROM hotel_price_history 
-          WHERE hotel_id::text = h.id::text 
-          ORDER BY tracked_at DESC NULLS LAST, id DESC
-          LIMIT 1
-        ) ph ON true
-        LEFT JOIN LATERAL (
-          SELECT 
-            MIN(price_numeric)::float AS best_price,
-            MIN(price_per_night)::float AS best_price_per_night
-          FROM hotel_price_history
-          WHERE hotel_id::text = h.id::text AND price_numeric > 0
-        ) bp ON true
-        ORDER BY h.checkin_date ASC NULLS LAST, h.id ASC
+          ROUND(AVG(hr_sub.grade), 1)::float AS avg_grade,
+          COUNT(hr_sub.id)::int AS total_votes,
+          COALESCE(
+            json_agg(
+              json_build_object(
+                'member_id', hr_sub.member_id,
+                'name', tm.name,
+                'color', tm.color,
+                'grade', hr_sub.grade,
+                'comment', hr_sub.comment
+              )
+              ORDER BY hr_sub.updated_at DESC
+            ),
+            '[]'
+          ) AS ratings_json
+        FROM hotel_ratings hr_sub
+        JOIN trip_members tm ON hr_sub.member_id = tm.id
+        WHERE hr_sub.hotel_id = h.id
+      ) hr ON true
       `);
       return NextResponse.json({ success: true, hotels: res.rows });
   } catch (error: any) {

src/app/api/trips/[id]/members/route.ts

@@ -0,0 +1,55 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { query } from '@/lib/db';
+
+export const dynamic = 'force-dynamic';
+
+// GET: Alle Mitreisenden eines Trips laden
+export async function GET(req: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const res = await query(
+      `SELECT * FROM trip_members WHERE trip_id = $1 ORDER BY created_at ASC`,
+      [params.id]
+    );
+    return NextResponse.json({ success: true, members: res.rows });
+  } catch (e: any) {
+    return NextResponse.json({ success: false, error: e.message }, { status: 500 });
+  }
+}
+
+// POST: Neuen Mitreisenden hinzufügen
+export async function POST(req: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const { name, color } = await req.json();
+    if (!name) {
+      return NextResponse.json({ error: 'Name ist erforderlich' }, { status: 400 });
+    }
+
+    const defaultColors = ['#2563eb', '#db2777', '#059669', '#d97706', '#7c3aed', '#0891b2'];
+    const randomColor = color || defaultColors[Math.floor(Math.random() * defaultColors.length)];
+
+    const res = await query(
+      `INSERT INTO trip_members (trip_id, name, color)
+       VALUES ($1, $2, $3)
+       RETURNING *`,
+      [params.id, name.trim(), randomColor]
+    );
+
+    return NextResponse.json({ success: true, member: res.rows[0] });
+  } catch (e: any) {
+    return NextResponse.json({ success: false, error: e.message }, { status: 500 });
+  }
+}
+
+// DELETE: Mitreisenden entfernen
+export async function DELETE(req: NextRequest) {
+  try {
+    const { searchParams } = new URL(req.url);
+    const memberId = searchParams.get('memberId');
+    if (!memberId) return NextResponse.json({ error: 'memberId fehlt' }, { status: 400 });
+
+    await query(`DELETE FROM trip_members WHERE id = $1`, [memberId]);
+    return NextResponse.json({ success: true });
+  } catch (e: any) {
+    return NextResponse.json({ success: false, error: e.message }, { status: 500 });
+  }
+}