групповая привязка событий к постам по площадкам

db_edit.py

@@ -1215,6 +1215,74 @@ def api_get_all_interlinks():
     finally:
         db.close()
 
+# Новые API endpoints для работы с площадками
+@bp.route('/api/venues')
+@login_required
+def api_venues():
+    """Получает список всех уникальных площадок с количеством событий"""
+    db = get_db()
+    try:
+        with db.conn.cursor() as cursor:
+            cursor.execute("""
+                SELECT unit_name as name, COUNT(*) as event_count
+                FROM events 
+                WHERE unit_name IS NOT NULL AND unit_name != ''
+                GROUP BY unit_name
+                ORDER BY unit_name
+            """)
+            venues = cursor.fetchall()
+            
+            venues_list = []
+            for venue in venues:
+                venues_list.append({
+                    'name': venue['name'],
+                    'event_count': venue['event_count']
+                })
+            
+            return jsonify(venues_list)
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+    finally:
+        db.close()
+
+@bp.route('/api/venues/<venue_name>/events')
+@login_required
+def api_venue_events(venue_name):
+    """Получает список событий для указанной площадки с информацией о привязке к посту"""
+    post_id = request.args.get('post_id')
+    if not post_id:
+        return jsonify({'error': 'post_id parameter is required'}), 400
+    
+    db = get_db()
+    try:
+        with db.conn.cursor() as cursor:
+            # Получаем события площадки с информацией о привязке к посту
+            cursor.execute("""
+                SELECT e.id, e.name, e.number, e.unit_name,
+                       CASE WHEN i.post_id IS NOT NULL THEN 1 ELSE 0 END as linked
+                FROM events e
+                LEFT JOIN interlinks i ON e.id = i.event_id AND i.post_id = %s
+                WHERE e.unit_name = %s
+                ORDER BY e.name
+            """, (post_id, venue_name))
+            events = cursor.fetchall()
+            
+            events_list = []
+            for event in events:
+                events_list.append({
+                    'id': event['id'],
+                    'name': event['name'],
+                    'number': event['number'],
+                    'unit_name': event['unit_name'],
+                    'linked': bool(event['linked'])
+                })
+            
+            return jsonify(events_list)
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+    finally:
+        db.close()
+
 @bp.route('/image_proxy')
 @login_required
 def image_proxy():