🐛 fix: namespaced methods get right units

Previously the namespaced methods didn't get the units correctly because the units_mapping was missing the namespace. d[-_-]b
brightway-lca · Sep 12, 2024 · 76c95e4 · 76c95e4
1 parent 79c3fbe
commit 76c95e4
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Showing 2 changed files with 16 additions and 5 deletions.
diff --git a/bw2io/__init__.py b/bw2io/__init__.py
@@ -48,7 +48,7 @@
     "useeio20",
 ]
 
-__version__ = "0.9.DEV37"
+__version__ = "0.9.DEV38"
 
 from .backup import (
     backup_data_directory,

diff --git a/bw2io/ecoinvent.py b/bw2io/ecoinvent.py
@@ -294,10 +294,21 @@ def import_ecoinvent_release(
         }
         cf_col_label = CF_COLUMN_LABELS.get(version, "cf")
         units_col_label = pick_a_unit_label_already(units[0])
-        units_mapping = {
-            (row["method"], row["category"], row["indicator"]): row[units_col_label]
-            for row in units
-        }
+        if namespace_lcia_methods:
+            units_mapping = {
+                (
+                    f"ecoinvent-{version}",
+                    row["method"],
+                    row["category"],
+                    row["indicator"],
+                ): row[units_col_label]
+                for row in units
+            }
+        else:
+            units_mapping = {
+                (row["method"], row["category"], row["indicator"]): row[units_col_label]
+                for row in units
+            }
 
         biosphere_mapping = {}
         for flow in bd.Database(biosphere_name):