import { consola } from "consola";
import { execa } from "execa";
import pc from "picocolors";
import yoctoSpinner from "yocto-spinner";
import { tryCatch } from "@/utils/try-catch";

async function getPackageManager(): Promise<"bun"> {
	const { error } = await tryCatch(execa("bun", ["--version"]));

	if (error) {
		consola.error(new Error("Bun is not installed."));
		consola.warn("Please install bun from https://bun.sh/");
		process.exit(1);
	}

	return "bun";
}

export async function installDependencies(
	projectPath: string,
	skipConfirmation?: boolean,
): Promise<boolean> {
	if (!skipConfirmation) {
		const { data: depsResponse, error } = await tryCatch(
			consola.prompt("Install dependencies?", {
				type: "confirm",
				initial: true,
				cancel: "reject",
			}),
		);

		if (error) {
			console.log(pc.yellow("Project creation cancelled."));
			return false;
		}

		if (!depsResponse) {
			return false;
		}
	}

	const packageManager = await getPackageManager();

	const spinner = yoctoSpinner({
		text: `Installing dependencies with ${packageManager}...`,
	}).start();

	try {
		await execa(packageManager, ["install"], { cwd: projectPath });
		spinner.success(`Dependencies installed with ${packageManager}`);
		return true;
	} catch (_err) {
		spinner.error("Failed to install dependencies.");
		console.log(
			pc.yellow(
				"You can install them manually after navigating to the project directory.",
			),
		);
		return false;
	}
}