swt23w23/src/main/java/catering/users/UserController.java

package catering.users;

import org.springframework.ui.Model;
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;

@Controller
public class UserController {

	private final UserManagement userManagement;

	UserController(UserManagement userManagerment){
		this.userManagement = userManagerment;
	};

	@GetMapping("/profile")
	public String index(Model model) {

		model.addAttribute("user", userManagement.getUsers().findAll().toList().get(0));

		return "profile";
	}

	@PostMapping("/profile")
	public String editProfile(@RequestParam String password, @RequestParam String address, @RequestParam String username) {

		User userAccount = userManagement.getUsers().findAll().toList().get(0);

		if (!username.isBlank()){
			userAccount.setUsername(username);
		}

		if (!address.isBlank()){
			userAccount.setAddress(address);
		}

		if (!password.isBlank()){
			userManagement.setPassword(password, userAccount.getUserAccount());
		}

		userManagement.save(userAccount);

		return "redirect:/profile";
	}

	@GetMapping("/profile/delete")
	public String deleteUser() {
		User userAccount = userManagement.getUsers().findAll().toList().get(0);
		userManagement.deleteUser(userAccount);
		return "redirect:/";
	}
}