#!/usr/bin/env node
import { Command } from 'commander';
import * as dotenv from 'dotenv';
import { DesignComplianceBot } from './index';

dotenv.config();

const program = new Command();

program
  .name('design-compliance')
  .description('Design system compliance checker for Figma')
  .version('1.0.0');

program
  .command('check')
  .description('Check a Figma file for design violations')
  .requiredOption('-f, --file <key>', 'Figma file key')
  .option('-r, --rules <path>', 'Path to design rules JSON file', './design-rules.json')
  .option('-s, --slack-webhook <url>', 'Slack webhook URL')
  .option('-d, --discord-webhook <url>', 'Discord webhook URL')
  .action(async (options) => {
    const bot = new DesignComplianceBot({
      figmaToken: process.env.FIGMA_ACCESS_TOKEN!,
      rules: options.rules,
      slackWebhook: options.slackWebhook || process.env.SLACK_WEBHOOK_URL,
      discordWebhook: options.discordWebhook || process.env.DISCORD_WEBHOOK_URL,
      githubToken: process.env.GITHUB_TOKEN,
    });

    console.log('🔍 Checking design compliance...');
    const violations = await bot.check(options.file);
    
    console.log(`\n✅ Check complete!`);
    console.log(`📊 Found ${violations.length} violations`);
    
    if (violations.length > 0) {
      const summary = violations.reduce((acc, v) => {
        acc[v.severity] = (acc[v.severity] || 0) + 1;
        return acc;
      }, {} as Record<string, number>);
      
      console.log(`   🔴 Critical: ${summary.critical || 0}`);
      console.log(`   🟡 Warnings: ${summary.warning || 0}`);
      console.log(`   🔵 Info: ${summary.info || 0}`);
    }
  });

program
  .command('report')
  .description('Generate a compliance report')
  .requiredOption('-f, --file <key>', 'Figma file key')
  .option('-r, --rules <path>', 'Path to design rules JSON file', './design-rules.json')
  .option('-o, --output <path>', 'Output file path', 'compliance-report.html')
  .option('--format <format>', 'Output format (html|pdf)', 'html')
  .action(async (options) => {
    const bot = new DesignComplianceBot({
      figmaToken: process.env.FIGMA_ACCESS_TOKEN!,
      rules: options.rules,
    });

    console.log('📝 Generating compliance report...');
    const reportPath = await bot.generateReport(options.file, {
      format: options.format,
      output: options.output,
    });
    
    console.log(`\n✅ Report generated: ${reportPath}`);
  });

program
  .command('schedule')
  .description('Schedule periodic compliance checks')
  .option('-c, --cron <expression>', 'Cron expression', '0 9 * * *')
  .option('-r, --rules <path>', 'Path to design rules JSON file', './design-rules.json')
  .requiredOption('-f, --files <keys...>', 'Figma file keys to check')
  .action(async (options) => {
    const bot = new DesignComplianceBot({
      figmaToken: process.env.FIGMA_ACCESS_TOKEN!,
      rules: options.rules,
      githubToken: process.env.GITHUB_TOKEN,
      slackWebhook: process.env.SLACK_WEBHOOK_URL,
      discordWebhook: process.env.DISCORD_WEBHOOK_URL,
    });

    console.log(`⏰ Scheduling checks with cron: ${options.cron}`);
    console.log(`📁 Monitoring ${options.files.length} file(s)`);
    
    bot.schedule(options.cron, async () => {
      console.log(`\n🔍 Running scheduled check at ${new Date().toISOString()}`);
      for (const fileKey of options.files) {
        const violations = await bot.check(fileKey);
        console.log(`   ${fileKey}: ${violations.length} violations`);
      }
    });

    console.log('\n✅ Scheduler started. Press Ctrl+C to stop.\n');
    
    // Keep process alive
    process.stdin.resume();
  });

program.parse();