def rename_existing_ga4_custom_dimensions()

in python/ga4_setup/setup.py [0:0]

• 6 lines of code
• 4 McCabe index (conditional complexity)

def rename_existing_ga4_custom_dimensions(configuration: map, old_prefix, new_prefix):
  """
  Renames existing custom dimensions in Google Analytics 4 by replacing the old prefix with the new prefix.

  Args:
    configuration: A dictionary containing the Google Analytics 4 property ID.
    old_prefix: The old prefix to be replaced.
    new_prefix: The new prefix to be used.

  Raises:
    GoogleAnalyticsAdminError: If an error occurs while renaming the custom dimensions.
  """
  page_result = load_existing_ga4_custom_dimension_objs(configuration)
  for page in page_result.pages:
    for custom_dimension in page.custom_dimensions:
      if custom_dimension.display_name.startswith(old_prefix):
        update_custom_dimension_with_new_prefix(custom_dimension, old_prefix, new_prefix)