add get_iati_file_type_label

Author: germankay

ckanext/iati_generator/helpers.py

@@ -832,3 +832,18 @@ def normalize_iati_errors(error_dict: Any, package_id: Optional[str] = None) ->
         "items": deduped,
         "raw": [raw_formatted],
     }
+
+
+def get_iati_file_type_label(value):
+    """
+    Converts an iati_file_type value to its human-readable label.
+    For example: '100' -> 'Organization Main File'
+    """
+    if not value:
+        return ''
+
+    for choice in iati_file_types():
+        if str(choice.get('value')) == str(value):
+            return choice.get('label', '')
+
+    return str(value)

ckanext/iati_generator/plugin.py

@@ -73,4 +73,5 @@ def get_helpers(self):
             "iati_file_type": h.iati_file_types,
             "iati_namespaces": h.iati_namespaces,
             "has_final_iati_resource": h.has_final_iati_resource,
+            "get_iati_file_type_label": h.get_iati_file_type_label,
         }