wpfat/wpfat_exercises/src/main/java/pl/sudra/controller/AppUserRoleController.java

package pl.sudra.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import pl.sudra.domain.AppUserRole;
import pl.sudra.service.AppUserRoleService;

@Controller
public class AppUserRoleController {
    private AppUserRoleService appUserRoleService;

    @Autowired
    public AppUserRoleController(AppUserRoleService appUserRoleService) {
        this.appUserRoleService = appUserRoleService;
    }

    @RequestMapping(value = "/appUserRole")
    public String showUserRole(Model model) {
        model.addAttribute("appUserRole", new AppUserRole());
        return "appUserRole";
    }

    @RequestMapping(value = "/addAppUserRole", method = RequestMethod.POST)
    public String addUserRole(@ModelAttribute("appUserRole") AppUserRole appUserRole, BindingResult result) {
        appUserRoleService.addAppUserRole(appUserRole);
        return "redirect:appUsers";
    }
}