fix(spp_demo_phl_luzon): address review findings on area/population loaders

- test_population_weights: patch file_path at its imported location
  (odoo.addons.spp_demo_phl_luzon.models.population_weights.file_path)
  so the stub actually takes effect instead of being a no-op.
- area_loader._load_shapes: hoist the shapely import above the feature
  loop and bail early on ImportError, avoiding one swallowed ImportError
  (and log warning) per feature when shapely is absent.
- population_weights.get_weights: extract pcode inside the try/except so a
  malformed row skips gracefully instead of aborting the whole load.

Author: kneckinator

spp_demo_phl_luzon/models/area_loader.py

@@ -157,6 +157,14 @@ def _load_shapes(self):
         features = geojson_data.get("features", [])
         shapes_loaded = 0
 
+        # Import shapely once up front: if it is missing there is no point
+        # iterating features (each would fail and flood the log with warnings).
+        try:
+            from shapely.geometry import shape
+        except ImportError:
+            _logger.warning("shapely not installed; skipping Luzon shape loading")
+            return 0
+
         # Batch-fetch all referenced areas once; a per-feature search would
         # issue hundreds of queries for Luzon's administrative areas.
         codes = [f.get("properties", {}).get("code") for f in features]
@@ -176,8 +184,6 @@ def _load_shapes(self):
                 continue
 
             try:
-                from shapely.geometry import shape
-
                 geom = shape(geometry)
                 area.write({"geo_polygon": geom.wkt})
                 shapes_loaded += 1

spp_demo_phl_luzon/models/population_weights.py

@@ -29,11 +29,11 @@ def get_weights(cls):
         with open(csv_path, encoding="utf-8") as f:
             reader = csv.DictReader(f)
             for row in reader:
-                pcode = row["pcode"].strip()
                 try:
+                    pcode = row["pcode"].strip()
                     population = int(row["population"])
-                except (ValueError, KeyError):
-                    _logger.warning("Skipping invalid population row for pcode: %s", pcode)
+                except (ValueError, KeyError, AttributeError):
+                    _logger.warning("Skipping invalid population row: %s", row)
                     continue
                 weights[pcode] = population
 

spp_demo_phl_luzon/tests/test_population_weights.py

@@ -56,7 +56,10 @@ def test_get_weights_skips_invalid_rows(self):
         )
         _reset_cache()
 
-        with patch("odoo.tools.misc.file_path", return_value="/fake/path"):
+        with patch(
+            "odoo.addons.spp_demo_phl_luzon.models.population_weights.file_path",
+            return_value="/fake/path",
+        ):
             with patch("builtins.open", mock_open(read_data=csv_content)):
                 weights = DemoPopulationWeights.get_weights()
 
@@ -68,7 +71,10 @@ def test_get_weights_empty_csv(self):
         csv_content = "pcode,name,province_pcode,region_pcode,population\n"
         _reset_cache()
 
-        with patch("odoo.tools.misc.file_path", return_value="/fake/path"):
+        with patch(
+            "odoo.addons.spp_demo_phl_luzon.models.population_weights.file_path",
+            return_value="/fake/path",
+        ):
             with patch("builtins.open", mock_open(read_data=csv_content)):
                 weights = DemoPopulationWeights.get_weights()