import { execFile } from 'child_process';
import { getChangedThemes } from './deploy-utils.mjs';

export async function checkStrictTypesToChangedThemes() {
	const changedThemes = await getChangedThemes();
	let themesProcessed = 0;
	let hasErrors = false;

	console.log('Checking strict types in changed themes...');

	for (let theme of changedThemes) {
		execFile(
			'sh',
			['.theme-utils/check-strict-types.sh', theme],
			(error, stdout) => {
				// Display any output from the script (missing files)
				if (stdout.trim()) {
					console.log(stdout.trim());
				}

				// error will be non-null if the script exited with code 1
				if (error) {
					hasErrors = true;
				} else {
					console.log(`✓ ${theme}: All PHP files have strict types declarations`);
				}

				themesProcessed++;
				if (themesProcessed === changedThemes.length) {
					if (hasErrors) {
						console.error('\nSome themes have files missing strict types declarations. Please fix them before deploying and try again. If you want to skip this check, add  -- --skip-strict-types after your deploy command.');
						console.log('\nFor more information, read: https://wp.me/PNEWy-iG6');
						process.exit(1);
					} else {
						console.log('\nAll changed themes have proper strict types declarations! ✨');
					}
				}
			}
		);
	}
}