FooterController.java

package no.dusken.aranea.web.control;

import no.dusken.aranea.model.Person;
import no.dusken.aranea.model.Role;
import no.dusken.aranea.service.RoleService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;

/**
 * @author Benjamin Bj�rnseth <benjamin@underdusken.no>
 */
@Controller
public class FooterController {
    private RoleService roleService;
    private final String footerViewLocation = "no/dusken/aranea/base/common/footer";

    @RequestMapping("/footer.do")
    public String getFooterView(Model model) {
        Role editor = roleService.getRolesByName("Ansvarlig redakt\u00f8r");
        Role netEditor = roleService.getRolesByName("Nettredakt\u00f8r");
        if (!(editor == null || editor.getPersons() == null || editor.getPersons().isEmpty())) {
            model.addAttribute("ansred", editor.getPersons().iterator().next());
        }
        if (!(netEditor == null || netEditor.getPersons() == null || netEditor.getPersons().isEmpty())) {
            model.addAttribute("netred", netEditor.getPersons().iterator().next());
        }
        return footerViewLocation;
    }

    @Autowired
    public void setRoleService(RoleService roleService) {
        this.roleService = roleService;
    }
}