import * as plugins from './plugins.js';
import { SeedRunner, type ISeedOptions, type TSeedScenario } from './classes.seedrunner.js';

export { SeedRunner } from './classes.seedrunner.js';

const defaults: ISeedOptions = {
  scenario: 'workspace',
  adminEmail: 'admin@idp.global',
  adminPassword: 'idp.global',
  adminName: 'IDP Global Admin',
  organizationName: 'Lossless GmbH',
  organizationSlug: 'lossless',
};

const scenarios: TSeedScenario[] = ['admin', 'workspace', 'globalApps'];

const getArgValue = (nameArg: string) => {
  const prefix = `--${nameArg}=`;
  const prefixedArg = plugins.process.argv.find((arg) => arg.startsWith(prefix));
  if (prefixedArg) {
    return prefixedArg.slice(prefix.length);
  }
  const argIndex = plugins.process.argv.indexOf(`--${nameArg}`);
  return argIndex >= 0 ? plugins.process.argv[argIndex + 1] : undefined;
};

const getScenarioFromArgs = (): TSeedScenario | null => {
  const scenarioArg = getArgValue('scenario') as TSeedScenario | undefined;
  return scenarioArg && scenarios.includes(scenarioArg) ? scenarioArg : null;
};

export const runCli = async () => {
  const skipPrompts = plugins.process.argv.includes('--yes') || plugins.process.argv.includes('-y');
  if (skipPrompts) {
    const scenario = getScenarioFromArgs() || defaults.scenario;
    const runner = new SeedRunner();
    await runner.start();
    try {
      await runner.seed({
        ...defaults,
        scenario,
        adminEmail: getArgValue('adminEmail') || plugins.process.env.IDP_DEMO_ADMIN_EMAIL || defaults.adminEmail,
        adminPassword: getArgValue('adminPassword') || plugins.process.env.IDP_DEMO_ADMIN_PASSWORD || defaults.adminPassword,
        adminName: getArgValue('adminName') || plugins.process.env.IDP_DEMO_ADMIN_NAME || defaults.adminName,
        organizationName: getArgValue('organizationName') || plugins.process.env.IDP_DEMO_ORG_NAME || defaults.organizationName,
        organizationSlug: getArgValue('organizationSlug') || plugins.process.env.IDP_DEMO_ORG_SLUG || defaults.organizationSlug,
      });
      console.log('Seed complete.');
    } finally {
      await runner.stop();
    }
    return;
  }

  const interact = new plugins.smartinteract.SmartInteract();

  const scenarioAnswer = await interact.askQuestion({
    name: 'scenario',
    type: 'list',
    message: 'Which seed scenario do you want to apply?',
    default: defaults.scenario,
    choices: [
      { name: 'Demo workspace (admin, org, demo users, global apps)', value: 'workspace' },
      { name: 'Admin only (admin, org, global apps)', value: 'admin' },
      { name: 'Global apps only', value: 'globalApps' },
    ],
  });

  const scenario = scenarioAnswer.value as TSeedScenario;
  const options: ISeedOptions = {
    ...defaults,
    scenario,
  };

  if (scenario !== 'globalApps') {
    options.adminEmail = (await interact.askQuestion({
      name: 'adminEmail',
      type: 'input',
      message: 'Admin email:',
      default: defaults.adminEmail,
    })).value as string;

    options.adminPassword = (await interact.askQuestion({
      name: 'adminPassword',
      type: 'password',
      message: 'Admin password:',
      default: defaults.adminPassword,
    })).value as string;

    options.adminName = (await interact.askQuestion({
      name: 'adminName',
      type: 'input',
      message: 'Admin display name:',
      default: defaults.adminName,
    })).value as string;

    options.organizationName = (await interact.askQuestion({
      name: 'organizationName',
      type: 'input',
      message: 'Organization name:',
      default: defaults.organizationName,
    })).value as string;

    options.organizationSlug = (await interact.askQuestion({
      name: 'organizationSlug',
      type: 'input',
      message: 'Organization slug:',
      default: defaults.organizationSlug,
    })).value as string;
  }

  const confirmAnswer = await interact.askQuestion({
    name: 'confirm',
    type: 'confirm',
    message: `Apply ${scenario} seed data to the configured database?`,
    default: false,
  });

  if (!confirmAnswer.value) {
    console.log('Seed cancelled.');
    return;
  }

  const runner = new SeedRunner();
  await runner.start();
  try {
    await runner.seed(options);
    console.log('Seed complete.');
    if (scenario !== 'globalApps') {
      console.log(`Admin email: ${options.adminEmail}`);
      console.log(`Admin password: ${options.adminPassword}`);
    }
  } finally {
    await runner.stop();
  }
};