import { Hono } from 'hono';
import { getDb, getConfig } from '../db/index';

const app = new Hono();

app.get('/', (c) => {
	const db = getDb();

	const totalItems = (db.prepare('SELECT COUNT(*) as n FROM media_items').get() as { n: number }).n;
	const scanned = (db.prepare("SELECT COUNT(*) as n FROM media_items WHERE scan_status = 'scanned'").get() as { n: number }).n;
	const needsAction = (db.prepare("SELECT COUNT(*) as n FROM review_plans WHERE status = 'pending' AND is_noop = 0").get() as { n: number }).n;
	const noChange = (db.prepare('SELECT COUNT(*) as n FROM review_plans WHERE is_noop = 1').get() as { n: number }).n;
	const approved = (db.prepare("SELECT COUNT(*) as n FROM review_plans WHERE status = 'approved'").get() as { n: number }).n;
	const done = (db.prepare("SELECT COUNT(*) as n FROM review_plans WHERE status = 'done'").get() as { n: number }).n;
	const errors = (db.prepare("SELECT COUNT(*) as n FROM review_plans WHERE status = 'error'").get() as { n: number }).n;
	const scanRunning = getConfig('scan_running') === '1';
	const setupComplete = getConfig('setup_complete') === '1';

	return c.json({ stats: { totalItems, scanned, needsAction, approved, done, errors, noChange }, scanRunning, setupComplete });
});

export default app;