260719_9

B07_wf4_DesignDetail/B07_wf4_DesignDetail_Router.py

@@ -12,6 +12,7 @@ from fastapi import APIRouter
 from fastapi.responses import JSONResponse
 
 from B03_FileInput.B03_FileInput_Repository import get_project_storage_relative_path
+from B05_wf2_Route.B05_wf2_Route_Engine_Sections import prune_stale_cross_files
 from B06_wf3_ProfileCross.B06_wf3_ProfileCross_Repository import (
     get_confirmed_route_context,
     get_longitudinal_section,
@@ -63,11 +64,16 @@ def _read_json(path: Path) -> dict[str, Any]:
     return payload
 
 
-def _cross_files(longitudinal_path: Path) -> list[Path]:
+def _cross_files(longitudinal_path: Path, longitudinal: dict[str, Any]) -> list[Path]:
     cross_dir = longitudinal_path.parent.parent / "cross_sections"
     if not cross_dir.is_dir():
         raise FileNotFoundError("B06 횡단면 파일을 찾을 수 없습니다.")
-    return sorted(cross_dir.glob("cross_*.json"))
+    stations = longitudinal.get("stations")
+    valid_names = prune_stale_cross_files(cross_dir, stations if isinstance(stations, list) else [])
+    files = sorted(cross_dir.glob("cross_*.json"))
+    if valid_names:
+        files = [path for path in files if path.name in valid_names]
+    return files
 
 
 def _station_map(longitudinal: dict[str, Any]) -> dict[int, dict[str, Any]]:
@@ -114,7 +120,7 @@ def _drawing_list(project_root: Path, longitudinal_path: Path) -> list[DesignDra
             confirmed=bool(manifest_drawings.get("longitudinal", {}).get("confirmed")),
         )
     ]
-    for path in _cross_files(longitudinal_path):
+    for path in _cross_files(longitudinal_path, longitudinal):
         match = _CROSS_ID.fullmatch(path.stem)
         if not match:
             continue