Load Windows from SiteNotes JSON 🟩

backend/documents_parser/extractor.py

@@ -262,7 +262,39 @@ class PasHubRdSapSiteNotesExtractor:
         )
 
     def extract_windows(self) -> List[Window]:
-        raise NotImplementedError
+        w_section = self._section("Windows", "Heating & Hot Water")
+
+        windows = []
+        n = 1
+        while f"Window {n}" in w_section:
+            start = w_section.index(f"Window {n}")
+            end = (
+                w_section.index(f"Window {n + 1}")
+                if f"Window {n + 1}" in w_section
+                else len(w_section)
+            )
+            windows.append(self._parse_window(n, w_section[start:end]))
+            n += 1
+
+        return windows
+
+    def _parse_window(self, window_id: int, data: List[str]) -> Window:
+        height_raw = self._get_in(data, "Window height:")
+        width_raw = self._get_in(data, "Window width:")
+        return Window(
+            id=window_id,
+            location=self._get_in(data, "Window location:") or "",
+            wall_type=self._get_in(data, "Window wall type:") or "",
+            glazing_type=self._get_in(data, "Glazing Type:") or "",
+            window_type=self._get_in(data, "Window type:") or "",
+            frame_type=self._get_in(data, "Window frame type:") or "",
+            glazing_gap=self._get_in(data, "What size is the glazing gap?") or "",
+            draught_proofed=self._bool_in(data, "Is the window draught proofed?"),
+            permanent_shutters=self._bool_in(data, "Are there permanent shutters present?"),
+            height_m=float(height_raw.split()[0]) if height_raw else 0.0,
+            width_m=float(width_raw.split()[0]) if width_raw else 0.0,
+            orientation=self._get_in(data, "Orientation:") or "",
+        )
 
     def _parse_insulation_thickness(
         self, val: Optional[str]