mindflux/src/main/java/com/example/mindflux/controller/UserViewController.java

package com.example.mindflux.controller;

import com.example.mindflux.model.User;
import com.example.mindflux.repository.UserRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;

@Controller
@RequestMapping("/users")
public class UserViewController {

    @Autowired
    private UserRepository userRepository;

    // Formular anzeigen
    @GetMapping("/form")
    public String showForm(Model model) {
        model.addAttribute("user", new User());
        return "user-form";
    }

    // Benutzer speichern
    @PostMapping("/save")
    public String saveUser(@ModelAttribute User user) {
        userRepository.save(user);
        return "user-success"; // statt redirect
    }

}