package fr.slixe.nationmining.controller;

import java.util.Map;

import com.google.inject.Inject;

import fr.slixe.nationmining.auth.AuthManager;
import spark.Request;
import spark.Response;

public class RegisterController extends Controller {

	@Inject
	private AuthManager auth;

    private Map<String, Object> model = model();

	public Object registerPage(Request request, Response response)
	{
		return renderWithError(request, "");
	}

	public Object register(Request request, Response response)
	{
		String email = request.queryParams("email");
		String username = request.queryParams("username");
		String password = request.queryParams("password");
		String confPassword = request.queryParams("password_confirmation");

		if(!email.contains("@"))
		{
			return renderWithError(request, "Email need to contains @");
		}

		if (email != null && username != null && password != null && confPassword != null)
		{
			if(auth.exists(username))
			{
				return renderWithError(request, "pseudo déjà utilisé");
			}

			if(password.equals(confPassword)) {
				auth.register(username, email, password);
				response.redirect("/");
			}
			else {
				return renderWithError(request, "password != confPassword");
			}
		}
		else {
			return renderWithError(request, "Merci de remplir tout les champs");
		}
		return response;
	}

	private Object renderWithError(Request request, String value)
	{
		model.put("register_error", value);
		return  renderer.render(request, model, "register.html");

	}

}