Wiki-Foto-System: Gallery-Flow, Community-Fotos, Wiki-Fotos-Badge

- review_submission: Fotos ins gallery/-Verzeichnis statt breeds/ kopieren;
  foto_url der Rasse nur überschreiben wenn noch keins vorhanden (Erstbild)
- Rassen-Detail-API: user_fotos (approved submissions) mitliefern
- Rassen-Listen-API: user_foto-Subquery als Fallback wenn foto_url leer
- achievements: neue Badge-Kategorie "Wiki-Fotos" (bronze 1, silber 3, gold 10)
  mit wiki_fotos-Metrik in check_and_award und my_achievements
- Badge-Check + Push nach Foto-Approval
- wiki.js: Karten-Bild nutzt r.foto_url || r.user_foto
- wiki.js: Detail-Ansicht zeigt Community-Foto-Galerie (scrollbar, clickable)
- Dockerfile: breeds/gallery + breeds/submissions im Image anlegen
- SW by-v366, APP_VER 351

backend/routes/wiki.py

@@ -12,9 +12,10 @@ from auth import get_current_user, get_current_user_optional
 from ratelimit import check as rl_check, block_ip
 
 logger     = logging.getLogger(__name__)
-MEDIA_DIR  = os.getenv("MEDIA_DIR", "/data/media")
-BREEDS_DIR = os.path.join(MEDIA_DIR, "breeds")
-SUBMIT_DIR = os.path.join(BREEDS_DIR, "submissions")
+MEDIA_DIR   = os.getenv("MEDIA_DIR", "/data/media")
+BREEDS_DIR  = os.path.join(MEDIA_DIR, "breeds")
+SUBMIT_DIR  = os.path.join(BREEDS_DIR, "submissions")
+GALLERY_DIR = os.path.join(BREEDS_DIR, "gallery")
 
 router = APIRouter()
 
@@ -119,7 +120,10 @@ async def get_rassen(
     with db() as conn:
         rows = conn.execute(f"""
             SELECT id, name, gruppe, groesse, aktivitaet, erfahrung,
-                   foto_url, slug, kinder_geeignet, wohnung_geeignet
+                   foto_url, slug, kinder_geeignet, wohnung_geeignet,
+                   (SELECT s.foto_url FROM wiki_foto_submissions s
+                    WHERE s.rasse_id = wiki_rassen.id AND s.status='approved'
+                    ORDER BY s.reviewed_at DESC LIMIT 1) AS user_foto
             FROM wiki_rassen
             {where}
             ORDER BY name ASC
@@ -166,8 +170,18 @@ async def get_rasse(rasse_slug: str, request: Request):
             (rasse_slug,),
         ).fetchall()
 
+        user_fotos = conn.execute("""
+            SELECT s.foto_url, u.name AS user_name, s.created_at
+            FROM wiki_foto_submissions s
+            JOIN users u ON u.id = s.user_id
+            WHERE s.rasse_id = ? AND s.status = 'approved'
+            ORDER BY s.reviewed_at DESC
+            LIMIT 10
+        """, (rasse["id"],)).fetchall()
+
     result = dict(rasse)
-    result["berichte"] = [dict(r) for r in rows]
+    result["berichte"]   = [dict(r) for r in rows]
+    result["user_fotos"] = [dict(r) for r in user_fotos]
     return result
 
 
@@ -400,47 +414,61 @@ async def review_submission(sub_id: int, data: ReviewModel, user=Depends(get_cur
         ).fetchone()
 
         if data.action == "approve":
-            # Ziel-Dateiname aus external_id ableiten
-            ext_id = rasse["external_id"] if rasse else None
-            if ext_id and str(ext_id).startswith("wd_"):
-                qid      = str(ext_id).replace("wd_", "")
-                dest_name = f"{qid}.jpg"
-            elif ext_id:
-                dest_name = f"{ext_id}.jpg"
-            else:
-                dest_name = f"{rasse['slug']}.jpg"
-
-            os.makedirs(BREEDS_DIR, exist_ok=True)
-            src  = sub["foto_url"].replace("/media/", MEDIA_DIR + "/", 1)
-            dest = os.path.join(BREEDS_DIR, dest_name)
+            # Ins gallery-Verzeichnis verschieben
+            os.makedirs(GALLERY_DIR, exist_ok=True)
+            src       = sub["foto_url"].replace("/media/", MEDIA_DIR + "/", 1)
+            dest_name = f"{rasse['slug']}_{sub_id}.jpg"
+            dest      = os.path.join(GALLERY_DIR, dest_name)
             try:
                 shutil.copy2(src, dest)
             except Exception as e:
                 raise HTTPException(500, f"Datei konnte nicht kopiert werden: {e}")
 
-            new_url = f"/media/breeds/{dest_name}"
-            conn.execute(
-                "UPDATE wiki_rassen SET foto_url=? WHERE id=?",
-                (new_url, rasse["id"])
-            )
+            new_url = f"/media/breeds/gallery/{dest_name}"
+
+            # Nur als Hauptbild setzen wenn noch keins vorhanden
+            if not rasse["foto_url"]:
+                conn.execute(
+                    "UPDATE wiki_rassen SET foto_url=? WHERE id=?",
+                    (new_url, rasse["id"])
+                )
+
             conn.execute("""
                 UPDATE wiki_foto_submissions
-                SET status='approved', reviewed_by=?, reviewed_at=datetime('now')
+                SET status='approved', foto_url=?, reviewed_by=?, reviewed_at=datetime('now')
                 WHERE id=?
-            """, (user["id"], sub_id))
+            """, (new_url, user["id"], sub_id))
 
             # Push-Notification an Einreicher
             try:
                 from routes.push import send_push_to_user
                 send_push_to_user(sub["user_id"], {
                     "title": "Foto freigeschalten!",
-                    "body":  f"Dein Foto wurde im Wiki veröffentlicht.",
+                    "body":  "Dein Foto wurde im Wiki veröffentlicht.",
                     "type":  "wiki_foto_approved",
                     "data":  {"page": "wiki"},
                 })
             except Exception:
                 pass
 
+            # Badge-Check
+            try:
+                from routes.achievements import check_and_award
+                with db() as conn2:
+                    new_badges = check_and_award(sub["user_id"], conn2)
+                if new_badges:
+                    try:
+                        send_push_to_user(sub["user_id"], {
+                            "title": "\U0001f3c5 Neues Badge!",
+                            "body":  f"Du hast '{new_badges[0]['name']}' verdient!",
+                            "type":  "badge_earned",
+                            "data":  {"page": "achievements"},
+                        })
+                    except Exception:
+                        pass
+            except Exception:
+                pass
+
         else:  # reject
             conn.execute("""
                 UPDATE wiki_foto_submissions