/**
* The contents of this file are subject to the license and copyright
* detailed in the LICENSE and NOTICE files at the root of the source
* tree and available online at
*
* https://github.com/CILEA/dspace-cris/wiki/License
*/
package org.dspace.app.webui.cris.controller.admin;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.dspace.app.cris.model.CrisConstants;
import org.dspace.app.cris.model.Project;
import org.dspace.app.cris.model.ResearcherPage;
import org.dspace.app.cris.service.ApplicationService;
import org.dspace.app.webui.cris.dto.ProjectDTO;
import org.dspace.app.webui.cris.util.ProjectDisplayTagData;
import org.dspace.app.webui.cris.util.RPDisplayTagData;
import org.dspace.core.ConfigurationManager;
import org.springframework.validation.BindException;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.SimpleFormController;
/**
* This SpringMVC controller is responsible to handle the administrative
* browsing of ResearcherPage and changes to the status (active) flag
*
* @author cilea
*
*/
public class FormAdministrationProjectController extends
SimpleFormController
{
/**
* the applicationService for query the RP db, injected by Spring IoC
*/
private ApplicationService applicationService;
@Override
protected Object formBackingObject(HttpServletRequest request)
throws Exception
{
String mode = request.getParameter("mode");
String paramSort = request.getParameter("sort");
String paramPage = request.getParameter("page");
String paramDir = request.getParameter("dir");
String paramOldPage = request.getParameter("oldpage");
if(paramOldPage!=null && (paramOldPage.equals(paramPage) || (Integer.parseInt(paramOldPage)==1 && paramPage==null))) {
String message = request.getParameter("message");
request.setAttribute("message", message);
}
String sort = paramSort != null ? paramSort : "id";
String dir = paramDir != null ? paramDir : "asc";
int page = paramPage != null ? Integer.parseInt(paramPage) : 1;
long count = applicationService.count(Project.class);
Integer pagesize = Integer.parseInt(ConfigurationManager
.getProperty(CrisConstants.CFG_MODULE,"project.administration.table.pagesize"));
//mode position only when administrator click on direct link on RP page
Integer id = null;
if(mode!=null && mode.equals("position") && paramPage==null && paramSort==null) {
String id_s = request.getParameter("id");
id = Integer.parseInt(id_s);
page = id/pagesize + 1;
}
List<Project> researchers = applicationService
.getPaginateList(Project.class, sort,
"desc".equals(dir), page, pagesize);
LinkedList<ProjectDTO> objectList = new LinkedList<ProjectDTO>();
for(Project r : researchers) {
ProjectDTO rpd = new ProjectDTO();
rpd.setId(r.getId());
rpd.setUuid(r.getUuid());
rpd.setSourceID(r.getSourceID());
rpd.setTitle(r.getName());
rpd.setStatus(r.getStatus());
rpd.setGrant(r);
if((r.getId()).equals(id)) {
objectList.addFirst(rpd);
}
else {
objectList.add(rpd);
}
}
ProjectDisplayTagData displayList = new ProjectDisplayTagData(count,
objectList, sort, dir, page, pagesize);
return displayList;
}
@Override
protected ModelAndView onSubmit(HttpServletRequest request,
HttpServletResponse response, Object command, BindException errors)
throws Exception
{
ProjectDisplayTagData dto = (ProjectDisplayTagData) command;
boolean check_change = false;
for (ProjectDTO researcher : dto.getList())
{
Project realResearcher = applicationService
.get(Project.class, researcher.getId());
if (realResearcher.getStatus() != null
&& realResearcher.getStatus() != researcher.getStatus())
{
realResearcher.setStatus(researcher.getStatus());
applicationService.saveOrUpdate(Project.class,
realResearcher);
check_change = true;
}
}
if(check_change) {
Map<String, Object> model = new HashMap<String, Object>();
model.put("message", "jsp.dspace-admin.hku.changestatus-project.message");
model.put("sort", request.getParameter("sort"));
model.put("page", request.getParameter("page"));
model.put("oldpage", request.getParameter("page")!=null?request.getParameter("page"):1);
model.put("dir", request.getParameter("dir"));
return new ModelAndView(getSuccessView(),model);
}
return new ModelAndView(getSuccessView());
}
public void setApplicationService(ApplicationService applicationService)
{
this.applicationService = applicationService;
}
}