export function createFetchEntityDetailsCompletionNotification()

in packages/graph-explorer/src/core/fetchEntityDetails.ts [88:132]

• 41 lines of code
• 5 McCabe index (conditional complexity)

export function createFetchEntityDetailsCompletionNotification(
  result: FetchEntityDetailsResult
): Notification {
  if (result.counts.errors.total > 0) {
    const errorMessage = formatEntityCounts(
      result.counts.errors.vertices,
      result.counts.errors.edges
    );

    return {
      message: `Finished loading the graph, but ${errorMessage} encountered an error.`,
      type: "error",
    };
  }

  if (result.counts.notFound.total > 0) {
    const errorMessage = formatEntityCounts(
      result.counts.notFound.vertices,
      result.counts.notFound.edges
    );
    const verb = result.counts.notFound.total > 1 ? "were" : "was";
    return {
      message: `Finished loading the graph, but ${errorMessage} ${verb} not found.`,
      type: "info",
    };
  }

  const anyImported =
    result.entities.vertices.length + result.entities.edges.length > 0;
  if (!anyImported) {
    return {
      message: `Finished loading the graph, but no nodes or edges were loaded.`,
      type: "error",
    };
  }

  const entityCountMessage = formatEntityCounts(
    result.entities.vertices.length,
    result.entities.edges.length
  );
  return {
    message: `Finished loading ${entityCountMessage} from the graph file.`,
    type: "success",
  };
}