Merge branch 'feature/T04-rentman-integration'

# Conflicts:
#	backend/app/services/sync_service.py

.gitignore

@@ -9,3 +9,4 @@ htmlcov/
 node_modules/
 .nuxt/
 dist/
+images/

backend/app/models/equipment.py

@@ -15,12 +15,20 @@ class EquipmentCache(Base):
     description = Column(Text)
     specifications = Column(JSON)
     images = Column(JSON)
+    update_hash = Column(String(128))
     rental_price = Column(DECIMAL(10, 2))
     brand = Column(String(128))
     available = Column(Boolean, default=True)
     created_at = Column(TIMESTAMP, server_default=func.now())
     updated_at = Column(TIMESTAMP, server_default=func.now(), onupdate=func.now())
 
+    @property
+    def image_url(self) -> str | None:
+        """Return local image URL if images exist, else None."""
+        if self.images and len(self.images) > 0:
+            return f"/api/equipment/{self.id}/image"
+        return None
+
     __table_args__ = (
         Index("idx_equipment_category", "category"),
         Index("idx_equipment_name", "name"),

backend/app/routers/equipment.py

@@ -1,5 +1,7 @@
-"""Equipment API router: list, detail, categories."""
+"""Equipment API router: list, detail, categories, image."""
+import os
 from fastapi import APIRouter, Depends, HTTPException, Query, status
+from fastapi.responses import FileResponse
 from sqlalchemy import select, func, or_
 from sqlalchemy.ext.asyncio import AsyncSession
 from typing import Any
@@ -10,6 +12,8 @@ from app.cache import cache
 
 router = APIRouter(prefix="/api/equipment", tags=["equipment"])
 
+IMAGES_DIR = "/data/images/equipment"
+
 
 @router.get("", response_model=PaginatedResponse)
 async def list_equipment(
@@ -49,7 +53,7 @@ async def list_equipment(
     items = result.scalars().all()
 
     response = {
-        "items": [EquipmentItem.model_validate(item) for item in items],
+        "items": [EquipmentItem.model_validate(item).model_dump() for item in items],
         "total": total,
         "page": page,
         "page_size": page_size,
@@ -73,6 +77,15 @@ async def list_categories(db: AsyncSession = Depends(get_db)) -> Any:
     return categories
 
 
+@router.get("/{equipment_id}/image")
+async def get_equipment_image(equipment_id: int, db: AsyncSession = Depends(get_db)) -> Any:
+    """Serve the locally stored image for an equipment item."""
+    image_path = os.path.join(IMAGES_DIR, f"{equipment_id}.jpg")
+    if os.path.exists(image_path):
+        return FileResponse(image_path, media_type="image/jpeg")
+    raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Image not found")
+
+
 @router.get("/{equipment_id}", response_model=EquipmentDetail)
 async def get_equipment(equipment_id: int, db: AsyncSession = Depends(get_db)) -> Any:
     """Return a single equipment detail by ID."""
@@ -85,6 +98,6 @@ async def get_equipment(equipment_id: int, db: AsyncSession = Depends(get_db)) -
     item = result.scalar_one_or_none()
     if not item:
         raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Equipment not found")
-    response = EquipmentDetail.model_validate(item)
-    await cache.set(cache_key, response.model_dump(), ttl=3600)
+    response = EquipmentDetail.model_validate(item).model_dump()
+    await cache.set(cache_key, response, ttl=3600)
     return response

backend/app/services/rentman_service.py

@@ -50,6 +50,65 @@ class RentmanService:
             offset += limit
         return all_items
 
+    async def get_file_url(self, file_id: str | int) -> str | None:
+        """Fetch the S3 URL for a file from Rentman.
+
+        GET /files/{file_id} → response contains 'url' field with S3 link.
+        """
+        url = f"{self._base_url}/files/{file_id}"
+        try:
+            async with httpx.AsyncClient(timeout=30.0) as client:
+                resp = await client.get(url, headers=self._headers())
+                resp.raise_for_status()
+                data = resp.json()
+                file_data = data.get("data", data)
+                file_url = file_data.get("url")
+                if file_url:
+                    return file_url
+                logger.warning("No url field in file response for file_id=%s", file_id)
+                return None
+        except Exception as exc:
+            logger.warning("Failed to fetch file URL for file_id=%s: %s", file_id, exc)
+            return None
+
+    async def transform_equipment(self, raw: dict[str, Any]) -> dict[str, Any]:
+        """Map a raw Rentman equipment object to equipment_cache schema.
+
+        Uses 'image' (singular) field which contains a relative path like '/files/3173'.
+        Fetches the actual S3 URL via GET /files/{file_id}.
+        """
+        image_path = raw.get("image")
+        image_urls: list[str] = []
+
+        if image_path and isinstance(image_path, str):
+            # Extract file_id from path like /files/3173
+            match = re.search(r"/files/(\d+)", image_path)
+            if match:
+                file_id = match.group(1)
+                s3_url = await self.get_file_url(file_id)
+                if s3_url:
+                    image_urls = [s3_url]
+            else:
+                logger.debug("Could not extract file_id from image path: %s", image_path)
+
+        group = raw.get("equipment_group") or {}
+        category = group.get("name", "") if isinstance(group, dict) else str(group or "")
+
+        return {
+            "rentman_id": str(raw.get("id", "")),
+            "name": raw.get("name", ""),
+            "number": raw.get("number") or raw.get("code", ""),
+            "category": category,
+            "subcategory": raw.get("subcategory", ""),
+            "description": raw.get("description", ""),
+            "specifications": raw.get("specifications", {}),
+            "images": image_urls,
+            "rental_price": raw.get("rental_price"),
+            "brand": raw.get("brand", ""),
+            "available": raw.get("available", True),
+            "update_hash": raw.get("updateHash", ""),
+        }
+
     async def create_project_request(self, payload: dict[str, Any]) -> dict[str, Any]:
         """POST /projectrequests to create a new project request in Rentman."""
         url = f"{self._base_url}/projectrequests"
@@ -68,35 +127,6 @@ class RentmanService:
             resp.raise_for_status()
             return resp.json()
 
-    @staticmethod
-    def transform_equipment(raw: dict[str, Any]) -> dict[str, Any]:
-        """Map a raw Rentman equipment object to equipment_cache schema."""
-        images = raw.get("images") or raw.get("files") or []
-        if isinstance(images, list):
-            image_urls = [
-                img.get("url", img.get("filename", "")) if isinstance(img, dict) else str(img)
-                for img in images
-            ]
-        else:
-            image_urls = []
-
-        group = raw.get("equipment_group") or {}
-        category = group.get("name", "") if isinstance(group, dict) else str(group or "")
-
-        return {
-            "rentman_id": str(raw.get("id", "")),
-            "name": raw.get("name", ""),
-            "number": raw.get("number") or raw.get("code", ""),
-            "category": category,
-            "subcategory": raw.get("subcategory", ""),
-            "description": raw.get("description", ""),
-            "specifications": raw.get("specifications", {}),
-            "images": image_urls,
-            "rental_price": raw.get("rental_price"),
-            "brand": raw.get("brand", ""),
-            "available": raw.get("available", True),
-        }
-
     @staticmethod
     def build_project_request_payload(data: dict[str, Any]) -> dict[str, Any]:
         """Map frontend rental request data to Rentman POST /projectrequests payload."""

backend/app/services/sync_service.py

@@ -1,5 +1,7 @@
 """Equipment sync service: import from Rentman, upsert into DB, invalidate cache."""
 import logging
+import os
+import httpx
 from datetime import datetime
 from typing import Any
 from sqlalchemy import select
@@ -11,6 +13,8 @@ from app.cache import cache
 
 logger = logging.getLogger(__name__)
 
+IMAGES_DIR = "/data/images/equipment"
+
 
 class SyncService:
     """Orchestrates equipment import from Rentman into the local database."""
@@ -20,13 +24,15 @@ class SyncService:
         self.rentman = rentman or RentmanService()
 
     async def run_sync(self) -> dict[str, Any]:
-        """Execute a full equipment sync.
+        """Execute an incremental equipment sync.
 
         1. Create sync_log entry (status=running)
         2. Paginate GET /equipment from Rentman
-        3. Upsert each item into equipment_cache
-        4. Invalidate Redis cache (equipment:*)
-        5. Update sync_log (status=completed or failed)
+        3. Compare updateHash with DB, only process changed items
+        4. Download images only for changed items
+        5. Mark missing items as unavailable
+        6. Invalidate Redis cache (equipment:*)
+        7. Update sync_log (status=completed or failed)
         Returns dict with sync_id, items_processed, status.
         """
         log_entry = SyncLog(
@@ -44,16 +50,53 @@ class SyncService:
         error_message: str | None = None
 
         try:
+            # Ensure images directory exists
+            os.makedirs(IMAGES_DIR, exist_ok=True)
+
+            # Fetch all equipment from Rentman
             all_equipment = await self.rentman.get_all_equipment(limit=100)
+
+            # Build set of rentman_ids from API for availability check
+            api_rentman_ids = set()
+
+            # Load all existing equipment from DB for hash comparison
+            result = await self.db.execute(select(EquipmentCache))
+            existing_items = {item.rentman_id: item for item in result.scalars().all()}
+
             for raw_item in all_equipment:
+                rentman_id = str(raw_item.get("id", ""))
+                api_rentman_ids.add(rentman_id)
+                new_hash = raw_item.get("updateHash", "")
+
+                existing = existing_items.get(rentman_id)
+
+                # Skip if hash unchanged and item exists
+                if existing and existing.update_hash == new_hash and new_hash:
+                    continue
+
                 try:
-                    transformed = RentmanService.transform_equipment(raw_item)
+                    transformed = await self.rentman.transform_equipment(raw_item)
                     await self._upsert_equipment(transformed)
+
+                    # Download image if S3 URL available
+                    if transformed.get("images"):
+                        await self._download_image(
+                            transformed["rentman_id"],
+                            transformed["images"][0],
+                            existing.id if existing else None,
+                        )
+
                     items_processed += 1
                 except Exception as exc:
-                    logger.warning("Failed to upsert equipment item: %s", exc)
+                    logger.warning("Failed to upsert equipment item %s: %s", rentman_id, exc)
                     items_failed += 1
 
+            # Mark missing items as unavailable
+            for rentman_id, existing in existing_items.items():
+                if rentman_id not in api_rentman_ids and existing.available:
+                    existing.available = False
+                    logger.info("Marked equipment %s as unavailable (not in API)", rentman_id)
+
             await self.db.commit()
 
             # Invalidate Redis cache
@@ -95,6 +138,7 @@ class SyncService:
             existing.description = data.get("description", "")
             existing.specifications = data.get("specifications")
             existing.images = data.get("images")
+            existing.update_hash = data.get("update_hash")
             existing.rental_price = data.get("rental_price")
             existing.brand = data.get("brand", "")
             existing.available = data.get("available", True)
@@ -108,12 +152,49 @@ class SyncService:
                 description=data.get("description", ""),
                 specifications=data.get("specifications"),
                 images=data.get("images"),
+                update_hash=data.get("update_hash"),
                 rental_price=data.get("rental_price"),
                 brand=data.get("brand", ""),
                 available=data.get("available", True),
             )
             self.db.add(new_item)
 
+    async def _download_image(self, rentman_id: str, s3_url: str, db_id: int | None) -> None:
+        """Download image from S3 URL and save locally.
+
+        File path: /data/images/equipment/{db_id or rentman_id}.jpg
+        """
+        # Determine the file identifier - prefer DB id if available
+        # We need to flush to get the ID for new items
+        if db_id is None:
+            await self.db.flush()
+            result = await self.db.execute(
+                select(EquipmentCache).where(EquipmentCache.rentman_id == rentman_id)
+            )
+            item = result.scalar_one_or_none()
+            if item:
+                db_id = item.id
+
+        if db_id is None:
+            logger.warning("Could not determine DB id for image download: %s", rentman_id)
+            return
+
+        image_path = os.path.join(IMAGES_DIR, f"{db_id}.jpg")
+
+        # Skip if already exists
+        if os.path.exists(image_path):
+            return
+
+        try:
+            async with httpx.AsyncClient(timeout=60.0) as client:
+                resp = await client.get(s3_url)
+                resp.raise_for_status()
+                with open(image_path, "wb") as f:
+                    f.write(resp.content)
+                logger.info("Downloaded image for equipment %s -> %s", db_id, image_path)
+        except Exception as exc:
+            logger.warning("Failed to download image for %s: %s", rentman_id, exc)
+
     async def get_last_sync(self) -> dict[str, Any]:
         """Return the most recent sync_log entry summary."""
         result = await self.db.execute(

docker-compose.yml

@@ -7,7 +7,20 @@ services:
       backend:
         condition: service_healthy
     environment:
-      - NUXT_PUBLIC_API_BASE=${NUXT_PUBLIC_API_BASE:-http://backend:8000}
+      - NUXT_PUBLIC_API_BASE=/api
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.middlewares.hms-gzip.compress=true"
+      - "traefik.http.middlewares.hms-redirect.redirectscheme.scheme=https"
+      - "traefik.http.routers.hms-http.entryPoints=http"
+      - "traefik.http.routers.hms-http.middlewares=hms-redirect"
+      - "traefik.http.routers.hms-http.rule=Host(`hms.media-on.de`) && PathPrefix(`/`)"
+      - "traefik.http.routers.hms-https.entryPoints=https"
+      - "traefik.http.routers.hms-https.middlewares=hms-gzip"
+      - "traefik.http.routers.hms-https.rule=Host(`hms.media-on.de`) && PathPrefix(`/`)"
+      - "traefik.http.routers.hms-https.tls=true"
+      - "traefik.http.routers.hms-https.tls.certresolver=letsencrypt"
+      - "traefik.http.services.hms.loadbalancer.server.port=3000"
     restart: unless-stopped
     healthcheck:
       test: ["CMD", "node", "-e", "fetch('http://localhost:3000/').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"]
@@ -17,11 +30,10 @@ services:
       start_period: 15s
     networks:
       - hms-network
+      - coolify
 
   backend:
     build: ./backend
-    ports:
-      - "8000:8000"
     depends_on:
       postgres:
         condition: service_healthy
@@ -40,6 +52,8 @@ services:
       - CORS_ORIGINS=${CORS_ORIGINS:-https://hms.media-on.de,http://localhost:3000}
       - ADMIN_USERNAME=${ADMIN_USERNAME:-admin}
       - ADMIN_PASSWORD=${ADMIN_PASSWORD}
+    volumes:
+      - ./images:/data/images
     restart: unless-stopped
     healthcheck:
       test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/api/health')"]
@@ -85,6 +99,8 @@ services:
 networks:
   hms-network:
     driver: bridge
+  coolify:
+    external: true
 
 volumes:
   postgres_data:

frontend/composables/useApi.ts

@@ -2,16 +2,14 @@ import type { $Fetch } from "nitropack";
 
 /**
  * Base API client composable.
- * Wraps $fetch with the configured API base URL from runtime config.
- * Provides typed GET, POST, PUT, DELETE helpers.
+ * Uses server-side apiBase for SSR requests, public apiBase for client-side.
  */
 export function useApi() {
   const config = useRuntimeConfig();
-  const apiBase = config.public.apiBase;
+  // On server: config.apiBase (http://backend:8000)
+  // On client: config.public.apiBase (/api)
+  const apiBase = import.meta.server ? config.apiBase : config.public.apiBase;
 
-  /**
-   * Typed $fetch wrapper bound to API base URL.
-   */
   const client: $Fetch = $fetch.create({
     baseURL: apiBase,
     headers: {

frontend/nuxt.config.ts

@@ -51,9 +51,11 @@ export default defineNuxtConfig({
     },
   },
   runtimeConfig: {
-    apiBase: process.env.API_BASE_URL || "http://localhost:8000",
+    // Server-only: used by SSR to call backend in Docker network
+    apiBase: process.env.API_BASE_URL || "http://backend:8000",
     public: {
-      apiBase: process.env.API_BASE_URL || "http://localhost:8000",
+      // Client-side: relative URL goes through Nuxt server proxy
+      apiBase: "/api",
     },
   },
   routeRules: {
@@ -73,5 +75,10 @@ export default defineNuxtConfig({
   },
   nitro: {
     compressPublicAssets: true,
+    routeRules: {
+      "/api/**": {
+        proxy: "http://backend:8000/api/**",
+      },
+    },
   },
 });

frontend/pages/mietkatalog.vue

@@ -6,61 +6,85 @@
     </div>
     <div class="hms-card p-4 mb-6">
       <div class="flex flex-col lg:flex-row gap-4">
-        <div class="relative flex-1"><svg class="absolute left-3 top-1/2 -translate-y-1/2 w-5 h-5" style="color: var(--secondary)" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"/></svg><input v-model="searchQuery" type="search" class="hms-input pl-10" placeholder="Gerät, Marke oder Artikelnummer suchen..." aria-label="Equipment suchen" /></div>
-        <select v-model="sortBy" class="hms-input lg:w-48" aria-label="Sortieren nach"><option value="name">Sortieren: Name (A-Z)</option><option value="brand">Sortieren: Marke (A-Z)</option><option value="code">Sortieren: Artikelnummer</option></select>
+        <div class="relative flex-1"><svg class="absolute left-3 top-1/2 -translate-y-1/2 w-5 h-5" style="color: var(--secondary)" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"/></svg><input v-model="searchQuery" type="search" class="hms-input pl-10" placeholder="Gerät, Marke oder Artikelnummer suchen..." aria-label="Equipment suchen" @input="onSearchInput" /></div>
+        <select v-model="sortBy" class="hms-input lg:w-48" aria-label="Sortieren nach"><option value="name_asc">Sortieren: Name (A-Z)</option><option value="name_desc">Sortieren: Name (Z-A)</option></select>
       </div>
-      <div class="flex flex-wrap gap-2 mt-4" role="tablist" aria-label="Kategorie-Filter"><button v-for="cat in categories" :key="cat" @click="activeCategory = cat" :class="['hms-chip', activeCategory === cat ? 'active' : '']" role="tab" :aria-selected="activeCategory === cat">{{ cat === 'alle' ? 'Alle Kategorien' : cat }}</button></div>
+      <div v-if="categories.length > 1" class="flex flex-wrap gap-2 mt-4" role="tablist" aria-label="Kategorie-Filter"><button v-for="cat in categories" :key="cat" @click="activeCategory = cat; reload()" :class="['hms-chip', activeCategory === cat ? 'active' : '']" role="tab" :aria-selected="activeCategory === cat">{{ cat === 'alle' ? 'Alle Kategorien' : cat }}</button></div>
+    </div>
+    <div v-if="!pending && !error" class="text-sm mb-4" style="color: var(--secondary)" aria-live="polite">{{ total }} {{ total === 1 ? 'Gerät' : 'Geräte' }} gefunden</div>
+    <LoadingSkeleton v-if="pending" :count="6" />
+    <ErrorState v-else-if="error" title="Katalog nicht erreichbar" message="Der Equipment-Katalog ist aktuell nicht verfügbar." @retry="reload" />
+    <EmptyState v-else-if="equipment.length === 0" icon="🔍" title="Keine Geräte gefunden" message="Für Ihre Suchanfrage wurden keine Geräte gefunden." action-label="Filter zurücksetzen" @action="searchQuery=''; activeCategory='alle'; reload()" />
+    <div v-else class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-6"><EquipmentCard v-for="item in equipment" :key="item.id" :item="mapItem(item)" @click="navigateToDetail" @add-to-cart="addToCart" /></div>
+    <div v-if="totalPages > 1" class="flex items-center justify-center gap-2 mt-8">
+      <button :disabled="currentPage <= 1" @click="currentPage--; reload()" class="hms-btn hms-btn-secondary px-4 py-2 disabled:opacity-40" aria-label="Vorherige Seite">←</button>
+      <span class="text-sm" style="color: var(--secondary)">Seite {{ currentPage }} von {{ totalPages }}</span>
+      <button :disabled="currentPage >= totalPages" @click="currentPage++; reload()" class="hms-btn hms-btn-secondary px-4 py-2 disabled:opacity-40" aria-label="Nächste Seite">→</button>
     </div>
-    <div v-if="!loading && !error" class="text-sm mb-4" style="color: var(--secondary)" aria-live="polite">{{ filteredEquipment.length }} {{ filteredEquipment.length === 1 ? 'Gerät' : 'Geräte' }} gefunden</div>
-    <LoadingSkeleton v-if="loading" :count="6" />
-    <ErrorState v-else-if="error" title="Katalog nicht erreichbar" message="Der Equipment-Katalog ist aktuell nicht verfügbar." @retry="retry" />
-    <EmptyState v-else-if="filteredEquipment.length === 0" icon="🔍" title="Keine Geräte gefunden" message="Für Ihre Suchanfrage wurden keine Geräte gefunden." action-label="Filter zurücksetzen" @action="searchQuery=''; activeCategory='alle'" />
-    <div v-else class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-6"><EquipmentCard v-for="item in filteredEquipment" :key="item.id" :item="item" @click="navigateToDetail" @add-to-cart="addToCart" /></div>
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref, computed, onMounted } from 'vue'
+import { ref, watch } from 'vue'
+import { useEquipment } from '~/composables/useEquipment'
 import { useCart } from '~/composables/useCart'
 
+const { list, categories: fetchCategories } = useEquipment()
 const { addItemByFields } = useCart()
 
-const loading = ref(true)
-const error = ref(false)
 const searchQuery = ref('')
 const activeCategory = ref('alle')
-const sortBy = ref('name')
-const categories = ['alle', 'Tontechnik', 'Lichttechnik', 'Rigging', 'Video', 'Strom', 'Zubehör']
-const allEquipment = [
-  { id: 1, code: 'LT-001', name: 'L-Acoustics K2', category: 'Tontechnik', description: 'High-Performance Line-Array Element mit variabler Krümmung für große Open-Air-Produktionen und Hallenbeschallung', brand: 'L-Acoustics', specs: { weight: '56 kg', power: '1440 W', freq_range: '35 Hz - 20 kHz' }, image: '' },
-  { id: 2, code: 'LT-002', name: 'd&b audiotechnik KSL8', category: 'Tontechnik', description: 'Bi-amplified Column Array Loudspeaker, 80° horizontal, für mittlere bis große Events', brand: 'd&b audiotechnik', specs: { weight: '32 kg', power: '1200 W', freq_range: '55 Hz - 18 kHz' }, image: '' },
-  { id: 3, code: 'LT-003', name: 'Shure SM58', category: 'Tontechnik', description: 'Dynamisches Gesangsmikrofon, Kardioid-Richtcharakteristik, Industrie-Standard seit Jahrzehnten', brand: 'Shure', specs: { weight: '330 g', type: 'dynamisch', polar: 'Kardioid' }, image: '' },
-  { id: 4, code: 'LT-004', name: 'Allen & Heath dLive S5000', category: 'Tontechnik', description: 'Digitales Mischpult mit 96 Input Fadern, 64 Mix Buses, Dante-kompatibel für große Live-Produktionen', brand: 'Allen & Heath', specs: { channels: '96', buses: '64', fx: '16 Effekt-Engines' }, image: '' },
-  { id: 5, code: 'LL-001', name: 'Robe Pointe', category: 'Lichttechnik', description: '230W Moving Beam mit 5°-20° Zoom, 16-bit Dimming, vielseitig für Beam- und Wash-Anwendungen', brand: 'Robe', specs: { power: '230 W', source: 'MSD 230', zoom: '5°-20°' }, image: '' },
-  { id: 6, code: 'LL-002', name: 'Mac Aura PXL', category: 'Lichttechnik', description: 'RGBW Wash-Light mit 18 pixel-mappable Zellen, Zoom 4°-60°, Art-Net steuerbar', brand: 'Martin', specs: { power: '700 W', cells: '18', zoom: '4°-60°' }, image: '' },
-  { id: 7, code: 'LL-003', name: 'Showtec Phantom 140', category: 'Lichttechnik', description: '140W LED Spot Moving Head, 9 rotierende + 9 feste Gobos, 8-fach Prisma', brand: 'Showtec', specs: { power: '140 W', gobos: '9 rotierend + 9 fest', zoom: '12°-18°' }, image: '' },
-  { id: 8, code: 'LL-004', name: 'Astera Titan Tube', category: 'Lichttechnik', description: 'Pixel Tube 1m, batteriebetrieben mit 20 Std. Laufzeit, DMX/CRMX-Steuerung, RGBW', brand: 'Astera', specs: { length: '1015 mm', battery: '20 Std', cells: '16 Pixel' }, image: '' },
-  { id: 9, code: 'RG-001', name: 'Tomcat Truss 290', category: 'Rigging', description: 'Aluminium Traverse 4-Punkt, 290mm Profil, 2m Länge, belastbar bis 450kg freitragend', brand: 'Tomcat', specs: { profile: '290x290 mm', length: '2 m', load: '450 kg' }, image: '' },
-  { id: 10, code: 'RG-002', name: 'Chain Motor 1T', category: 'Rigging', description: 'Bühnen-Motor 1000kg, D8+ Plus geprüft, inklusive Steuerkabel und Lasthaken', brand: 'Verlinde', specs: { capacity: '1000 kg', speed: '4-8 m/min', control: 'Direct Control' }, image: '' },
-  { id: 11, code: 'VD-001', name: 'LED Video Wall P3.9', category: 'Video', description: 'Indoor LED Panel P3.9, 500x500mm, 3840Hz Refresh Rate, 1500 nits für Bühnenhintergründe', brand: 'Absen', specs: { pixel_pitch: '3.9 mm', size: '500x500 mm', refresh: '3840 Hz' }, image: '' },
-  { id: 12, code: 'VD-002', name: 'Blackmagic ATEM Mini Extreme', category: 'Video', description: '8-Input HDMI Switcher mit ISO Recording, Multiview und Direct Streaming', brand: 'Blackmagic', specs: { inputs: '8x HDMI', outputs: '2x HDMI', recording: 'ISO Recording' }, image: '' },
-  { id: 13, code: 'ST-001', name: 'WAGO 24V 40A Netzteilkasten', category: 'Strom', description: '24V DC 40A Netzteil in Flightcase, 4x Schuko Ausgang, für LED- und Steuerungstechnik', brand: 'WAGO', specs: { output: '24V DC 40A', inputs: '4x Schuko', protection: 'IP54' }, image: '' },
-  { id: 14, code: 'ST-002', name: 'Duraplex 32A Stromverteiler', category: 'Strom', description: '32A 5-polig auf 3x 16A + 3x Schuko, mit FI-Schutzschalter, professionelle Bühnenstromversorgung', brand: 'Duraplex', specs: { input: '32A 5-pol CEE', outputs: '3x 16A + 3x Schuko', protection: 'FI/A' }, image: '' },
-  { id: 15, code: 'ZB-001', name: 'Flightcase 19" 12HE', category: 'Zubehör', description: '19" Rack Flightcase 12HE, Front- und Rücktür, 4x 100mm Rollen, Birkenholz mit Alu-Kanten', brand: 'Thon', specs: { rack_units: '12 HE', depth: '600 mm', wheels: '4x 100mm' }, image: '' },
-  { id: 16, code: 'ZB-002', name: 'XLR Kabel 20m', category: 'Zubehör', description: 'XLR3 male/female Mikrofonkabel, 20m, Neutrik Stecker, doppelt geschirmt', brand: 'Tasker', specs: { length: '20 m', connectors: 'XLR3 M/F', shielding: 'double' }, image: '' },
-  { id: 17, code: 'ZB-003', name: 'DJ-Table Pro', category: 'Zubehör', description: 'Mobile DJ-Tisch mit Laptop-Ständer und integrierter LED-Beleuchtung, transportiert im Flightcase', brand: 'Stage Traps', specs: { width: '120 cm', height: '95 cm', features: 'LED, Laptop-Ständer' }, image: '' },
-  { id: 18, code: 'LT-005', name: 'Sennheiser EW-DX 835', category: 'Tontechnik', description: 'Digitales Funkmikrofon-Set, Handheld + Empfänger, 100m Reichweite, 12 Std. Akkulaufzeit', brand: 'Sennheiser', specs: { type: 'Digital Wireless', range: '100 m', battery: '12 Std' }, image: '' }
-]
-const filteredEquipment = computed(() => {
-  let items = allEquipment
-  if (activeCategory.value !== 'alle') items = items.filter(i => i.category === activeCategory.value)
-  if (searchQuery.value.trim()) { const q = searchQuery.value.toLowerCase(); items = items.filter(i => i.name.toLowerCase().includes(q) || i.code.toLowerCase().includes(q) || i.brand.toLowerCase().includes(q)) }
-  if (sortBy.value === 'name') items = [...items].sort((a, b) => a.name.localeCompare(b.name))
-  else if (sortBy.value === 'brand') items = [...items].sort((a, b) => a.brand.localeCompare(b.brand))
-  else if (sortBy.value === 'code') items = [...items].sort((a, b) => a.code.localeCompare(b.code))
-  return items
+const sortBy = ref('name_asc')
+const currentPage = ref(1)
+let searchTimeout: ReturnType<typeof setTimeout> | null = null
+
+const categories = ref<string[]>(['alle'])
+
+const { data, pending, error, refresh } = await useAsyncData(
+  'equipment-list',
+  () => list({
+    search: searchQuery.value.trim() || undefined,
+    category: activeCategory.value !== 'alle' ? activeCategory.value : undefined,
+    sort: sortBy.value as any,
+    page: currentPage.value,
+    page_size: 24
+  }),
+  { default: () => ({ items: [], total: 0, page: 1, page_size: 24, total_pages: 0 }) }
+)
+
+const equipment = computed(() => data.value?.items || [])
+const total = computed(() => data.value?.total || 0)
+const totalPages = computed(() => data.value?.total_pages || 0)
+
+function reload() {
+  refresh()
+}
+
+function onSearchInput() {
+  if (searchTimeout) clearTimeout(searchTimeout)
+  searchTimeout = setTimeout(() => {
+    currentPage.value = 1
+    reload()
+  }, 300)
+}
+
+useAsyncData('equipment-categories', async () => {
+  try {
+    const cats = await fetchCategories()
+    if (cats && cats.length > 0) {
+      categories.value = ['alle', ...cats.filter((c: string) => c && c.trim() !== '')]
+    }
+  } catch {}
 })
-onMounted(() => { setTimeout(() => { loading.value = false }, 1000) })
+
+function mapItem(item: any) {
+  return {
+    ...item,
+    code: item.number || item.rentman_id,
+    image: item.image_url || ''
+  }
+}
+
 function navigate(route: string) {
   navigateTo(route)
   if (import.meta.client) window.scrollTo(0, 0)
@@ -69,13 +93,12 @@ function navigateToDetail(item: any) {
   navigateTo('/mietkatalog/' + item.id)
   if (import.meta.client) window.scrollTo(0, 0)
 }
-function retry() { loading.value = true; error.value = false; setTimeout(() => { loading.value = false }, 800) }
 function addToCart(item: any) {
   addItemByFields({
     equipment_id: item.id,
     name: item.name,
     rental_price: null,
-    image_url: item.image || null
+    image_url: item.image_url || null
   })
 }
 </script>

frontend/pages/mietkatalog/[id].vue

@@ -1,21 +1,21 @@
 <template>
   <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-12">
     <nav class="text-sm mb-6" aria-label="Breadcrumb"><NuxtLink to="/mietkatalog" style="color: var(--secondary)">← Zurück zum Katalog</NuxtLink></nav>
-    <div v-if="loading" class="grid lg:grid-cols-2 gap-8" aria-live="polite" aria-busy="true"><div class="hms-skeleton aspect-square rounded-lg"></div><div class="space-y-4"><div class="hms-skeleton h-8 w-3/4"></div><div class="hms-skeleton h-4 w-1/4"></div><div class="hms-skeleton h-24 w-full"></div><div class="hms-skeleton h-32 w-full"></div><div class="hms-skeleton h-12 w-full" style="border-radius:var(--radius-md)"></div></div></div>
+    <div v-if="pending" class="grid lg:grid-cols-2 gap-8" aria-live="polite" aria-busy="true"><div class="hms-skeleton aspect-square rounded-lg"></div><div class="space-y-4"><div class="hms-skeleton h-8 w-3/4"></div><div class="hms-skeleton h-4 w-1/4"></div><div class="hms-skeleton h-24 w-full"></div><div class="hms-skeleton h-32 w-full"></div><div class="hms-skeleton h-12 w-full" style="border-radius:var(--radius-md)"></div></div></div>
     <ErrorState v-else-if="error" title="Gerät nicht gefunden" message="Das angeforderte Gerät konnte nicht gefunden werden." @retry="navigate('/mietkatalog')" />
     <div v-else-if="item">
       <div class="grid lg:grid-cols-2 gap-8 lg:gap-12">
         <div class="aspect-square rounded-lg flex items-center justify-center relative overflow-hidden border" :style="{ background: 'var(--surface)', borderColor: 'var(--border)' }">
-          <img v-if="item.image" :src="item.image" :alt="item.name" class="absolute inset-0 w-full h-full object-cover" />
+          <img v-if="item.image_url" :src="item.image_url" :alt="item.name" class="absolute inset-0 w-full h-full object-cover" />
           <div v-else class="text-center"><div class="text-8xl mb-2" style="color: var(--secondary)">📦</div><div class="text-sm" style="color: var(--secondary)">Kein Bild verfügbar</div></div>
-          <span class="hms-badge hms-badge-primary absolute top-4 left-4 text-sm">{{ item.category }}</span>
+          <span v-if="item.category" class="hms-badge hms-badge-primary absolute top-4 left-4 text-sm">{{ item.category }}</span>
         </div>
         <div>
-          <div class="text-sm mb-1" style="color: var(--secondary)">Artikelnummer: {{ item.code }}</div>
+          <div class="text-sm mb-1" style="color: var(--secondary)">Artikelnummer: {{ item.number || item.rentman_id }}</div>
           <h1 class="text-2xl sm:text-3xl font-bold mb-2" style="color: var(--text)">{{ item.name }}</h1>
-          <div class="text-sm mb-4" style="color: var(--text-muted)">Marke: <span class="font-medium" style="color: var(--text)">{{ item.brand }}</span></div>
-          <p class="leading-relaxed mb-6" style="color: var(--text-muted)">{{ item.description }}</p>
-          <div class="hms-card p-4 mb-6"><h2 class="text-sm font-semibold mb-3" style="color: var(--text)">Technische Daten</h2><dl class="divide-y" :style="{ borderColor: 'var(--border)' }"><div v-for="(value, key) in item.specs" :key="key" class="flex justify-between py-2 text-sm" :style="{ borderColor: 'var(--border)' }"><dt class="capitalize" style="color: var(--secondary)">{{ key.replace(/_/g, ' ') }}</dt><dd class="font-medium text-right" style="color: var(--text)">{{ value }}</dd></div></dl></div>
+          <div v-if="item.brand" class="text-sm mb-4" style="color: var(--text-muted)">Marke: <span class="font-medium" style="color: var(--text)">{{ item.brand }}</span></div>
+          <p v-if="item.description" class="leading-relaxed mb-6" style="color: var(--text-muted)">{{ item.description }}</p>
+          <div v-if="item.specifications" class="hms-card p-4 mb-6"><h2 class="text-sm font-semibold mb-3" style="color: var(--text)">Technische Daten</h2><dl class="divide-y" :style="{ borderColor: 'var(--border)' }"><div v-for="(value, key) in item.specifications" :key="key" class="flex justify-between py-2 text-sm" :style="{ borderColor: 'var(--border)' }"><dt class="capitalize" style="color: var(--secondary)">{{ key.replace(/_/g, ' ') }}</dt><dd class="font-medium text-right" style="color: var(--text)">{{ value }}</dd></div></dl></div>
           <div class="hms-card p-6">
             <h2 class="text-sm font-semibold mb-4" style="color: var(--text)">Mietanfrage</h2>
             <div class="grid grid-cols-2 gap-3 mb-4"><div><label for="rental-start" class="block text-xs font-medium mb-1" style="color: var(--secondary)">Mietbeginn</label><input id="rental-start" v-model="rentalStart" type="date" class="hms-input text-sm" /></div><div><label for="rental-end" class="block text-xs font-medium mb-1" style="color: var(--secondary)">Mietende</label><input id="rental-end" v-model="rentalEnd" type="date" class="hms-input text-sm" /></div></div>
@@ -25,59 +25,28 @@
           </div>
         </div>
       </div>
-      <section v-if="relatedItems.length" class="mt-16" aria-labelledby="related-title"><h2 id="related-title" class="text-xl font-semibold mb-6" style="color: var(--text)">Ähnliche Geräte</h2><div class="grid grid-cols-1 sm:grid-cols-3 gap-6"><EquipmentCard v-for="ri in relatedItems" :key="ri.id" :item="ri" @click="navigate('/mietkatalog/' + ri.id)" @add-to-cart="addToCartSimple" /></div></section>
     </div>
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref, computed, onMounted } from 'vue'
+import { ref } from 'vue'
 import { useRoute } from 'vue-router'
+import { useEquipment } from '~/composables/useEquipment'
 import { useCart } from '~/composables/useCart'
 
 const route = useRoute()
+const { detail } = useEquipment()
 const { addItemByFields } = useCart()
 
-const loading = ref(true)
-const error = ref(false)
 const quantity = ref(1)
 const rentalStart = ref('')
 const rentalEnd = ref('')
-const item = ref<any>(null)
 
-const equipmentData = [
-  { id: 1, code: 'LT-001', name: 'L-Acoustics K2', category: 'Tontechnik', description: 'Das L-Acoustics K2 ist das Flaggschiff der Line-Array-Serie und eignet sich für große Open-Air-Veranstaltungen und Hallenbeschallung.', brand: 'L-Acoustics', specs: { weight: '56 kg', power: '1440 W', freq_range: '35 Hz - 20 kHz', max_spl: '142 dB', coverage: '10°-110° variable' }, image: '', related: [2, 4, 3] },
-  { id: 2, code: 'LT-002', name: 'd&b audiotechnik KSL8', category: 'Tontechnik', description: 'Bi-amplified Column Array Loudspeaker mit 80° horizontaler Abstrahlung.', brand: 'd&b audiotechnik', specs: { weight: '32 kg', power: '1200 W', freq_range: '55 Hz - 18 kHz', max_spl: '138 dB', coverage: '80° horizontal' }, image: '', related: [1, 4, 18] },
-  { id: 3, code: 'LT-003', name: 'Shure SM58', category: 'Tontechnik', description: 'Das weltweit meistverkaufte dynamische Gesangsmikrofon.', brand: 'Shure', specs: { weight: '330 g', type: 'dynamisch', polar: 'Kardioid', freq_range: '50 Hz - 15 kHz', connector: 'XLR3' }, image: '', related: [4, 18, 1] },
-  { id: 4, code: 'LT-004', name: 'Allen & Heath dLive S5000', category: 'Tontechnik', description: 'Professionelles digitales Mischpult mit 96 Input Fadern und 64 Mix Buses.', brand: 'Allen & Heath', specs: { channels: '96', buses: '64', fx: '16 Effekt-Engines', screens: '2x 15" Touch', i_o: '128x128 Dante' }, image: '', related: [1, 2, 3] },
-  { id: 5, code: 'LL-001', name: 'Robe Pointe', category: 'Lichttechnik', description: '230W Moving Beam mit 5°-20° Zoom und 16-bit Dimming.', brand: 'Robe', specs: { power: '230 W', source: 'MSD 230', zoom: '5°-20°', dimming: '16-bit', pan: '540°', tilt: '270°' }, image: '', related: [6, 7, 8] },
-  { id: 6, code: 'LL-002', name: 'Mac Aura PXL', category: 'Lichttechnik', description: 'RGBW Wash-Light mit 18 einzelnen pixel-mappable Zellen.', brand: 'Martin', specs: { power: '700 W', cells: '18', zoom: '4°-60°', control: 'DMX 512, Art-Net', color: 'RGBW' }, image: '', related: [5, 7, 8] },
-  { id: 7, code: 'LL-003', name: 'Showtec Phantom 140', category: 'Lichttechnik', description: '140W LED Spot Moving Head mit 9 rotierenden und 9 festen Gobos.', brand: 'Showtec', specs: { power: '140 W', gobos: '9 rotierend + 9 fest', zoom: '12°-18°', color: '7+1 Farbrad', prism: '8-fach rotierend' }, image: '', related: [5, 6, 8] },
-  { id: 8, code: 'LL-004', name: 'Astera Titan Tube', category: 'Lichttechnik', description: 'Pixel Tube 1m Länge, batteriebetrieben mit 20 Std. Laufzeit.', brand: 'Astera', specs: { length: '1015 mm', battery: '20 Std', cells: '16 Pixel', control: 'DMX, CRMX, App', color: 'RGBW' }, image: '', related: [5, 6, 7] },
-  { id: 9, code: 'RG-001', name: 'Tomcat Truss 290', category: 'Rigging', description: 'Aluminium Traverse 4-Punkt, 290mm Profil, 2m Länge.', brand: 'Tomcat', specs: { profile: '290x290 mm', length: '2 m', load: '450 kg', material: 'Aluminium EN AW-6082' }, image: '', related: [10, 14, 15] },
-  { id: 10, code: 'RG-002', name: 'Chain Motor 1T', category: 'Rigging', description: 'Bühnen-Motor 1000kg Tragkraft, D8+ Plus geprüft.', brand: 'Verlinde', specs: { capacity: '1000 kg', speed: '4-8 m/min', control: 'Direct Control', certification: 'D8+ Plus' }, image: '', related: [9, 14, 13] },
-  { id: 11, code: 'VD-001', name: 'LED Video Wall P3.9', category: 'Video', description: 'Indoor LED Panel P3.9, 500x500mm, 3840Hz Refresh Rate.', brand: 'Absen', specs: { pixel_pitch: '3.9 mm', size: '500x500 mm', refresh: '3840 Hz', brightness: '1500 nits', ip: 'IP30 Indoor' }, image: '', related: [12, 5, 6] },
-  { id: 12, code: 'VD-002', name: 'Blackmagic ATEM Mini Extreme', category: 'Video', description: '8-Input HDMI Switcher mit ISO Recording und Multiview.', brand: 'Blackmagic', specs: { inputs: '8x HDMI', outputs: '2x HDMI', recording: 'ISO Recording', streaming: 'Direct Streaming', audio: '2x 3.5mm' }, image: '', related: [11, 5, 7] },
-  { id: 13, code: 'ST-001', name: 'WAGO 24V 40A Netzteilkasten', category: 'Strom', description: '24V DC 40A Netzteil in Flightcase mit 4x Schuko Ausgang.', brand: 'WAGO', specs: { output: '24V DC 40A', inputs: '4x Schuko', protection: 'IP54', cooling: 'Forced Air' }, image: '', related: [14, 10, 9] },
-  { id: 14, code: 'ST-002', name: 'Duraplex 32A Stromverteiler', category: 'Strom', description: '32A 5-polig auf 3x 16A + 3x Schuko mit FI-Schutzschalter.', brand: 'Duraplex', specs: { input: '32A 5-pol CEE', outputs: '3x 16A + 3x Schuko', protection: 'FI/A', cable: 'H07BQ-F 5G6' }, image: '', related: [13, 10, 9] },
-  { id: 15, code: 'ZB-001', name: 'Flightcase 19" 12HE', category: 'Zubehör', description: '19" Rack Flightcase 12HE mit Front- und Rücktür.', brand: 'Thon', specs: { rack_units: '12 HE', depth: '600 mm', wheels: '4x 100mm', material: 'Birkenholz + Alu-Kanten' }, image: '', related: [16, 4, 15] },
-  { id: 16, code: 'ZB-002', name: 'XLR Kabel 20m', category: 'Zubehör', description: 'XLR3 male/female Mikrofonkabel, 20m, Neutrik Stecker.', brand: 'Tasker', specs: { length: '20 m', connectors: 'XLR3 M/F', shielding: 'double', cable: 'Tasker C118' }, image: '', related: [3, 18, 4] },
-  { id: 17, code: 'ZB-003', name: 'DJ-Table Pro', category: 'Zubehör', description: 'Mobile DJ-Tisch mit Laptop-Ständer und LED-Beleuchtung.', brand: 'Stage Traps', specs: { width: '120 cm', height: '95 cm', features: 'LED, Laptop-Ständer', weight: '22 kg' }, image: '', related: [12, 5, 15] },
-  { id: 18, code: 'LT-005', name: 'Sennheiser EW-DX 835', category: 'Tontechnik', description: 'Digitales Funkmikrofon-Set mit Handheld und Empfänger.', brand: 'Sennheiser', specs: { type: 'Digital Wireless', range: '100 m', battery: '12 Std', freq_range: '563-608 MHz', channels: 'gleichzeitig 95' }, image: '', related: [3, 4, 16] }
-]
-
-const relatedItems = computed(() => {
-  if (!item.value || !item.value.related) return []
-  return item.value.related.map((id: number) => equipmentData.find(e => e.id === id)).filter(Boolean)
-})
-
-onMounted(() => {
-  setTimeout(() => {
-    const found = equipmentData.find(e => e.id === Number(route.params.id))
-    if (found) { item.value = found } else { error.value = true }
-    loading.value = false
-  }, 800)
-})
+const { data: item, pending, error } = await useAsyncData(
+  'equipment-detail',
+  () => detail(route.params.id as string)
+)
 
 function navigate(route: string) {
   navigateTo(route)
@@ -85,19 +54,11 @@ function navigate(route: string) {
 }
 function addToCart() {
   addItemByFields({
-    equipment_id: item.value.id,
-    name: item.value.name,
+    equipment_id: item.value!.id,
+    name: item.value!.name,
     rental_price: null,
-    image_url: item.value.image || null
+    image_url: item.value!.image_url || null
   })
   navigate('/warenkorb')
 }
-function addToCartSimple(e: any) {
-  addItemByFields({
-    equipment_id: e.id,
-    name: e.name,
-    rental_price: null,
-    image_url: e.image || null
-  })
-}
 </script>