More readable error if express file is missing

2026-08-10 17:58:20 +00:00 · 2024-06-24 11:33:22 +05:00
parent 0b901bff5f
commit feb0e46257
1 changed files with 4 additions and 1 deletions
@@ -197,7 +197,10 @@ class entity_instance:
        except:
            import os
            current_dir_files = {fn.lower(): fn for fn in os.listdir('.')}
-            schema_path = current_dir_files.get(schema_name.lower() + '.exp')
+            exp_filename = schema_name.lower() + '.exp'
+            schema_path = current_dir_files.get(exp_filename)
+            if schema_path is None:
+                raise Exception(f"Couldn't find express file '{schema_name.lower()}.exp' in the current folder: '{os.getcwd()}'.")
            fn = schema_path[:-4] + '.py'
            if not os.path.exists(fn):
                subprocess.run([sys.executable, "-m", "ifcopenshell.express.rule_compiler", schema_path, fn], check=True)