import { fetchCategoryMetadata } from "./metadata";
import { ResponseData } from "./parser";

function randInt(min: number, max: number): number {
  return Math.floor(Math.random() * (max - min + 1)) + min;
}

export async function getSampleData(): Promise<ResponseData[]> {
  // Use the actual categories
  const questions = (await fetchCategoryMetadata()).map(
    (metadata) => metadata.category
  );
  const sampleData: ResponseData[] = [];
  const numResponses = randInt(10, 20);
  for (let i = 0; i < numResponses; i++) {
    questions.forEach((question) => {
      const response = randInt(0, 4); // Likert scale response (0-4)
      sampleData.push({
        timestamp: i, // Group all responses by the same timestamp to mimic Google Forms behavior
        question: question,
        response: response,
      });
    });
  }
  return Promise.resolve(sampleData);
}