'commit'

Tools/T6_Export.py

@@ -174,7 +174,7 @@ def _set_column_widths(ws, widths: dict[int, float]):
         ws.column_dimensions[get_column_letter(col_idx)].width = width
 
 
-class DorisExcelExporter:
+class DorisExcelExporter:
     def __init__(self, db_url: str):
         self.db = Db(db_url=db_url)
 
@@ -188,7 +188,7 @@ class DorisExcelExporter:
             if getattr(self.db, "engine", None):
                 await self.db.engine.dispose()
 
-    async def fetch_current_station_rows(self, operator: str) -> List[Dict[str, Any]]:
+    async def fetch_current_station_rows(self, operator: str) -> List[Dict[str, Any]]:
         sql = """
         SELECT
             p.station_hash,
@@ -214,7 +214,32 @@ class DorisExcelExporter:
         WHERE p.is_current = 1 AND p.operator = :operator
         ORDER BY p.station_name
         """
-        return await self.db.find(sql, {"operator": operator})
+        return await self.db.find(sql, {"operator": operator})
+
+
+def extract_hourly_prices_from_schedule(schedule_json: Any) -> List[Optional[float]]:
+    items = _parse_schedule(schedule_json)
+    series: List[Optional[float]] = [None] * 24
+    if not items:
+        return series
+    for idx, item in enumerate(items):
+        if not isinstance(item, dict):
+            continue
+        price = _to_float(item.get("price_kwh") if "price_kwh" in item else item.get("price"))
+        if price is None:
+            continue
+        start = item.get("start") or item.get("begin") or item.get("start_time")
+        h = None
+        if isinstance(start, str) and ":" in start:
+            try:
+                h = int(start.split(":", 1)[0])
+            except Exception:
+                h = None
+        if h is None:
+            h = idx
+        if 0 <= h < 24:
+            series[h] = float(price)
+    return series
 
 
 def _build_station_sheet(ws, row: Dict[str, Any]):