globe-feed: Vollstaendige Artikel-Details pro Standort

src/routers/public_api.py

@@ -269,7 +269,7 @@ async def get_globe_feed(
     inc_ids = [i["id"] for i in incidents]
     ids_sql = ",".join(str(i) for i in inc_ids)
 
-    # Locations mit Artikel-Headlines
+    # Locations mit vollstaendigen Artikel-Details
     cursor = await db.execute(
         f"""SELECT
                 al.location_name_normalized as name,
@@ -278,37 +278,69 @@ async def get_globe_feed(
                 al.country_code,
                 al.category,
                 al.incident_id,
-                COUNT(*) as article_count,
-                MAX(al.confidence) as confidence,
-                GROUP_CONCAT(DISTINCT a.headline_de) as headlines
+                al.article_id
            FROM article_locations al
-           LEFT JOIN articles a ON al.article_id = a.id
            WHERE al.incident_id IN ({ids_sql})
-           GROUP BY al.location_name_normalized, al.incident_id
-           ORDER BY article_count DESC
-           LIMIT 500"""
+           ORDER BY al.location_name_normalized"""
     )
-    locations = [dict(r) for r in await cursor.fetchall()]
+    loc_rows = [dict(r) for r in await cursor.fetchall()]
+
+    # Artikel-IDs sammeln
+    all_article_ids = list(set(r["article_id"] for r in loc_rows if r.get("article_id")))
+
+    # Artikel laden
+    articles_map = {{}}
+    if all_article_ids:
+        aids_sql = ",".join(str(a) for a in all_article_ids[:1000])
+        cursor = await db.execute(
+            f"""SELECT id, headline_de, headline, source, source_url, content_de,
+                       published_at, collected_at
+               FROM articles WHERE id IN ({{aids_sql}})"""
+        )
+        for a in await cursor.fetchall():
+            a = dict(a)
+            articles_map[a["id"]] = a
+
+    # Nach Ort gruppieren
+    from collections import defaultdict
+    loc_groups = defaultdict(lambda: {{"articles": [], "lat": 0, "lon": 0, "country": "", "category": "", "incident_id": 0}})
+    for r in loc_rows:
+        key = r["name"] or "unknown"
+        g = loc_groups[key]
+        g["lat"] = r["lat"]
+        g["lon"] = r["lon"]
+        g["country"] = r["country_code"]
+        g["category"] = r["category"]
+        g["incident_id"] = r["incident_id"]
+        if r.get("article_id") and r["article_id"] in articles_map:
+            art = articles_map[r["article_id"]]
+            if art not in g["articles"]:
+                g["articles"].append(art)
 
     # Als GeoJSON
     features = []
-    for loc in locations:
-        inc = next((i for i in incidents if i["id"] == loc["incident_id"]), None)
-        headlines = (loc.get("headlines") or "").split(",")[:5]
-        features.append({
+    for name, g in list(loc_groups.items())[:500]:
+        inc = next((i for i in incidents if i["id"] == g["incident_id"]), None)
+        art_list = g["articles"][:5]
+        features.append({{
             "type": "Feature",
-            "geometry": {"type": "Point", "coordinates": [loc["lon"], loc["lat"]]},
-            "properties": {
-                "name": loc["name"],
-                "country": loc["country_code"],
-                "category": loc["category"],
-                "article_count": loc["article_count"],
-                "confidence": loc["confidence"],
-                "incident_id": loc["incident_id"],
+            "geometry": {{"type": "Point", "coordinates": [g["lon"], g["lat"]]}},
+            "properties": {{
+                "name": name,
+                "country": g["country"],
+                "category": g["category"],
+                "article_count": len(g["articles"]),
+                "incident_id": g["incident_id"],
                 "incident_title": inc["title"] if inc else "",
-                "headlines": headlines,
-            },
-        })
+                "articles": [{{
+                    "headline": a.get("headline_de") or a.get("headline", ""),
+                    "source": a.get("source", ""),
+                    "url": a.get("source_url", ""),
+                    "summary": (a.get("content_de") or "")[:300],
+                    "date": a.get("published_at") or a.get("collected_at", ""),
+                }} for a in art_list],
+            }},
+        }})
 
     # Incident-Summaries
     inc_summaries = []