PublishPageController.java

package no.dusken.aranea.admin.control;

import no.dusken.aranea.model.Page;
import no.dusken.aranea.service.PageService;
import org.springframework.web.bind.ServletRequestUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.AbstractController;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.HashMap;
import java.util.Map;

/**
 * @author Marvin B. Lillehaug <lillehau@underdusken.no>
 * This controller takes in a ID and if the page is not published, it gets published.
 */
public class PublishPageController extends AbstractController {

    private PageService pageService;

    protected ModelAndView handleRequestInternal(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws Exception {
        Long ID = ServletRequestUtils.getLongParameter(httpServletRequest, "ID", 0L);
        Map map = new HashMap();
        if (ID != 0L) {
            Page p = pageService.getEntity(ID);
            if(!p.getPublished()){
                p.setPublished(true);
                Calendar now = new GregorianCalendar();
                p.setTimePublished(now);
                p.setModified(now);
                pageService.saveOrUpdate(p);
                map.put("updatedPage", p);
            }
        }
         map.put("pages", pageService.getNotPublishedPages(0, 30));
        return new ModelAndView("no/dusken/aranea/base/admin/page/publish", map);
    }

    public void setPageService(PageService pageService) {
        this.pageService = pageService;
    }
}