import { flattenObject } from "../utils/flattenObject";
import fs from "fs";
import path from "path";

export const generateEnum = (translationsPath: string, enumName?: string) => {
	if (!translationsPath) {
		console.error("Please provide the path to the translations file.");
		process.exit(1);
	}

	const resolvedTranslationsPath = path.resolve(
		process.cwd(),
		translationsPath
	);
	console.log(`Resolved Translations Path: ${resolvedTranslationsPath}`);

	const translations = require(resolvedTranslationsPath);

	const flattenedTranslations = flattenObject({
		obj: translations,
	});

	const enumEntries = Object.entries(flattenedTranslations)
		.map(([key, value]) => `    ${key.replace(/-/g, "_")} = "${value}"`)
		.join(",\n");

	const enumContent = `export enum ${enumName} {\n${enumEntries}\n}\n`;

	const outputDir = path.resolve(process.cwd(), "src/react-lsm");
	if (!fs.existsSync(outputDir)) {
		fs.mkdirSync(outputDir, { recursive: true });
	}
	const outputPath = path.join(outputDir, `${enumName}.ts`);
	fs.writeFileSync(outputPath, enumContent);

	console.log(`Enum ${enumName} generated successfully!`);
};