import { danger, warn, markdown, schedule } from "danger";
import todos from "danger-plugin-todos";

function getMdSection(category: string, message: string) {
  return `# ${category} <br>${message}`;
}

// Check if package.json was changed, but not yarn.lock
const packageChanged = danger.git.modified_files.includes("package.json");
const lockfileChanged = danger.git.modified_files.includes("yarn.lock");
if (packageChanged && !lockfileChanged) {
  const message = "Changes were made to package.json, but not to yarn.lock";
  const idea = "Perhaps you need to run `yarn install`?";
  warn(`${message} - <i>${idea}</i>`);
}

// Check if .env.example was changed, but not enviroment variable documentation
const envChanged =
  danger.git.modified_files.includes(".env.example") ||
  danger.git.modified_files.includes("environment.service.ts");
const envDocsChanged = danger.git.modified_files.includes(
  "enviroment-variables.mdx"
);
if (envChanged && !envDocsChanged) {
  const message =
    "Changes were made to the enviroment variables, but not to the documentation";
  const idea =
    "Please review your changes and check if a change needs to be documented!";
  warn(`${message} - <i>${idea}</i>`);
}

// CLA alert if first time contributor
if (danger.github && danger.github.pr &&
  (danger.github.pr.author_association === "FIRST_TIME_CONTRIBUTOR" ||
  danger.github.pr.author_association === "NONE")
) {
  markdown(getMdSection('CLA', `
Hello there and welcome to our project!
By submitting your Pull Request, you acknowledge that you agree with the terms of our [Contributor License Agreement](https://github.com/twentyhq/twenty/blob/main/.github/CLA.md).
Although we don't have a dedicated legal counsel, having this kind of agreement can protect us from potential legal issues or patent trolls.
Thank you for your understanding.`))
}

// TODOS / Fixme
schedule(todos());