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net.anotheria.anosite.gen.asresourcedata.action.ExportFileLinksAction Maven / Gradle / Ivy
/**
********************************************************************************
*** ExportFileLinksAction.java ***
*** generated by AnoSiteGenerator (ASG), Version: 2.6.3 ***
*** Copyright (C) 2005 - 2010 Anotheria.net, www.anotheria.net ***
*** All Rights Reserved. ***
********************************************************************************
*** Don't edit this code, if you aren't sure ***
*** that you do exactly know what you are doing! ***
*** It's better to invest time in the generator, as into the generated code. ***
********************************************************************************
*/
package net.anotheria.anosite.gen.asresourcedata.action;
import java.util.List;
import java.util.ArrayList;
import net.anotheria.asg.util.filter.DocumentFilter;
import net.anotheria.util.xml.XMLNode;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import net.anotheria.maf.action.ActionForward;
import net.anotheria.maf.action.ActionMapping;
import net.anotheria.maf.bean.FormBean;
import net.anotheria.anosite.gen.asresourcedata.data.FileLink;
import net.anotheria.anosite.gen.asresourcedata.data.FileLinkSortType;
import net.anotheria.util.slicer.Slicer;
import net.anotheria.util.slicer.Slice;
import net.anotheria.util.slicer.Segment;
import net.anotheria.asg.util.bean.PagingLink;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.MarkerFactory;
import net.anotheria.util.sorter.Sorter;
import net.anotheria.util.sorter.QuickSorter;
import net.anotheria.anosite.gen.asresourcedata.bean.FileLinkListItemBeanSortType;
public class ExportFileLinksAction extends BaseFileLinkAction{
public static final String SA_SORT_TYPE = SA_SORT_TYPE_PREFIX+"FileLink";
public static final String SA_FILTER = SA_FILTER_PREFIX+"FileLink";
private static final List ITEMS_ON_PAGE_SELECTOR = java.util.Arrays.asList(new String[]{"5","10","20","25","50","100","500","1000"});
private static final Logger log = LoggerFactory.getLogger(ExportFileLinksAction.class);
private Sorter sorter;
private DocumentFilter nameFilterAZ;
private DocumentFilter AnyFilterMissingTranslation;
public ExportFileLinksAction(){
super();
sorter = new QuickSorter();
try{
nameFilterAZ = (DocumentFilter) Class.forName("net.anotheria.asg.util.filter.AZDocumentFilter").newInstance();
AnyFilterMissingTranslation = (DocumentFilter) Class.forName("net.anotheria.asg.util.filter.MissingAnyTranslationFilter").newInstance();
} catch(Exception e){
log.error(MarkerFactory.getMarker("FATAL"), "Couldn't instantiate filter:", e);
}
}
public ActionForward anoDocExecute(ActionMapping mapping, FormBean af, HttpServletRequest req, HttpServletResponse res) throws Exception{
String filterParameter0 = "";
try{
filterParameter0 = getStringParameter(req, "pFilter0");
addBeanToSession(req, SA_FILTER+"0", filterParameter0);
}catch(Exception ignored){
// no filter parameter given, tring to check in the session.
filterParameter0 = (String)getBeanFromSession(req, SA_FILTER+"0");
if (filterParameter0==null)
filterParameter0 = "";
}
req.setAttribute("currentFilterParameter0", filterParameter0);
String filterParameter1 = "";
try{
filterParameter1 = getStringParameter(req, "pFilter1");
addBeanToSession(req, SA_FILTER+"1", filterParameter1);
}catch(Exception ignored){
// no filter parameter given, tring to check in the session.
filterParameter1 = (String)getBeanFromSession(req, SA_FILTER+"1");
if (filterParameter1==null)
filterParameter1 = "";
}
req.setAttribute("currentFilterParameter1", filterParameter1);
int sortMethod = FileLinkListItemBeanSortType.SORT_BY_DEFAULT;
boolean sortOrder = FileLinkListItemBeanSortType.ASC;
boolean sortParamSet = false;
try{
sortMethod = getIntParameter(req, PARAM_SORT_TYPE);
sortParamSet = true;
}catch(Exception ignored){}
try{
String sortMethodName = getStringParameter(req, PARAM_SORT_TYPE_NAME);
sortMethod = FileLinkListItemBeanSortType.name2method(sortMethodName);
sortParamSet = true;
}catch(Exception ignored){}
try{
sortOrder = getStringParameter(req, PARAM_SORT_ORDER).equals("ASC") ?
FileLinkListItemBeanSortType.ASC : FileLinkListItemBeanSortType.DESC;
}catch(Exception ignored){}
FileLinkListItemBeanSortType sessionSortType = null;
FileLinkSortType sortType = null;
if (sortParamSet){
sessionSortType = new FileLinkListItemBeanSortType(sortMethod, sortOrder);
sortType = new FileLinkSortType(sortMethod, sortOrder);
addBeanToSession(req, SA_SORT_TYPE, sessionSortType);
}else{
sessionSortType = (FileLinkListItemBeanSortType)getBeanFromSession(req, SA_SORT_TYPE);
sortType = sessionSortType == null ? new FileLinkSortType(sortMethod, sortOrder) : new FileLinkSortType(sessionSortType.getSortBy(), sessionSortType.getSortOrder());
sessionSortType = sessionSortType == null ? new FileLinkListItemBeanSortType(sortMethod, sortOrder) : sessionSortType;
}
req.setAttribute("currentSortCode", sessionSortType.getMethodAndOrderCode());
List _unfiltered_filelinks = getASResourceDataService().getFileLinks();
List filelinks = new ArrayList();
for (FileLink element : _unfiltered_filelinks ){
boolean mayPass = true;
mayPass = mayPass && (nameFilterAZ.mayPass( element, "name", filterParameter0));
mayPass = mayPass && (AnyFilterMissingTranslation.mayPass( element, "Any", filterParameter1));
if (mayPass)
filelinks.add(element);
}
filelinks = sorter.sort(filelinks, sortType);
// paging
int pageNumber = 1;
try{
pageNumber = Integer.parseInt(req.getParameter("pageNumber"));
}catch(Exception ignored){}
Integer lastItemsOnPage = (Integer)req.getSession().getAttribute("currentItemsOnPage");
int itemsOnPage = lastItemsOnPage == null ? 20 : lastItemsOnPage;
try{
itemsOnPage = Integer.parseInt(req.getParameter("itemsOnPage"));
}catch(Exception ignored){}
Slice slice = Slicer.slice(new Segment(pageNumber, itemsOnPage), filelinks);
filelinks= slice.getSliceData();
XMLNode beans = getASResourceDataService().exportFileLinksToXML(filelinks);
req.setAttribute("currentpage", pageNumber);
req.setAttribute("currentItemsOnPage", itemsOnPage);
req.getSession().setAttribute("currentItemsOnPage", itemsOnPage);
req.setAttribute("PagingSelector", ITEMS_ON_PAGE_SELECTOR);
/**
* for XML node - page
*/
addBeanToRequest(req, "filelinksXML", beans);
/**
* for CSV - page
*/
addBeanToRequest(req, "filelinksCSV", filelinks);
addBeanToRequest(req, "nameFilterAZ", nameFilterAZ.getTriggerer(""));
addBeanToRequest(req, "AnyFilterMissingTranslation", AnyFilterMissingTranslation.getTriggerer(""));
return mapping.findForward("success");
}
}
