package org.hso.ecommerce.controller;

import org.hso.ecommerce.entities.user.User;
import org.hso.ecommerce.repos.user.UserRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestParam;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Optional;

@Controller
public class RegisterController  {

    @Autowired
    private final UserRepository userRepository = null;

    @PostMapping("/register")
    public String register(
            HttpServletRequest request,
            HttpServletResponse response,
            @RequestParam("username") String username,
            @RequestParam("password") String password,
            @RequestParam("password2") String password2,
            @RequestParam("salutation") String salutation,
            @RequestParam("name") String name,
            @RequestParam("address") String address,
            @RequestParam("type") String type,
            @RequestParam("ad") String ad
    )
    {
        Optional<User> user = userRepository.findByEmail(username);
        if (user.isPresent()) {
            request.setAttribute("error", "Email Adresse existiert bereits!");
            response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
            return "register";
        }

        if (!password.equals(password2)){
            request.setAttribute("error", "Passwörter sind nicht gleich");
            response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
            return "register";
        }

        User newUser = new User();


        return "register";
    }

    @GetMapping("/register")
    public String register() {
        return "register";
    }
}