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net.anotheria.anosite.gen.asblogdata.action.ShowPostsAction Maven / Gradle / Ivy
/**
********************************************************************************
*** ShowPostsAction.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.asblogdata.action;
import java.util.List;
import java.util.ArrayList;
import net.anotheria.asg.util.decorators.IAttributeDecorator;
import net.anotheria.asg.util.filter.DocumentFilter;
import net.anotheria.util.NumberUtils;
import net.anotheria.anoplass.api.util.paging.PagingControl;
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.asblogdata.data.Post;
import net.anotheria.anosite.gen.asblogdata.bean.PostListItemBean;
import net.anotheria.util.slicer.Slicer;
import net.anotheria.util.slicer.Slice;
import net.anotheria.util.slicer.Segment;
import net.anotheria.asg.data.LockableObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.MarkerFactory;
import net.anotheria.anosite.gen.asblogdata.bean.PostListItemBeanSortType;
import net.anotheria.util.sorter.Sorter;
import net.anotheria.util.sorter.QuickSorter;
public class ShowPostsAction extends BasePostAction{
// Generated by: class net.anotheria.asg.generator.view.action.ModuleActionsGenerator.generateShowAction
public static final String SA_SORT_TYPE = SA_SORT_TYPE_PREFIX+"Post";
public static final String SA_FILTER = SA_FILTER_PREFIX+"Post";
private static final List ITEMS_ON_PAGE_SELECTOR = java.util.Arrays.asList(new String[]{"5","10","20","25","50","100","500","1000"});
private static Logger log = LoggerFactory.getLogger(ShowPostsAction.class);
private Sorter sorter;
private IAttributeDecorator idDecorator;
private IAttributeDecorator nameDecorator;
private IAttributeDecorator createdDecorator;
private IAttributeDecorator updatedDecorator;
private IAttributeDecorator bloggerDecorator;
private IAttributeDecorator tagsDecorator;
private DocumentFilter nameFilterAZ;
public ShowPostsAction(){
super();
sorter = new QuickSorter();
try{
idDecorator = (IAttributeDecorator)Class.forName("net.anotheria.asg.util.decorators.IDItoADecorator").newInstance();
nameDecorator = (IAttributeDecorator)Class.forName("net.anotheria.asg.util.decorators.EditLinkDecorator").newInstance();
createdDecorator = (IAttributeDecorator)Class.forName("net.anotheria.anosite.decorator.DateDecorator").newInstance();
updatedDecorator = (IAttributeDecorator)Class.forName("net.anotheria.anosite.decorator.DateDecorator").newInstance();
bloggerDecorator = (IAttributeDecorator)Class.forName("net.anotheria.asg.util.decorators.EditLinkDecorator").newInstance();
tagsDecorator = (IAttributeDecorator)Class.forName("net.anotheria.asg.util.decorators.EditLinkDecorator").newInstance();
} catch(Exception e){
log.error(MarkerFactory.getMarker("FATAL"), "Couldn't instantiate decorator:", e);
}
try{
nameFilterAZ = (DocumentFilter) Class.forName("net.anotheria.asg.util.filter.AZDocumentFilter").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);
int sortMethod = PostListItemBeanSortType.SORT_BY_DEFAULT;
boolean sortOrder = PostListItemBeanSortType.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 = PostListItemBeanSortType.name2method(sortMethodName);
sortParamSet = true;
}catch(Exception ignored){}
try{
sortOrder = getStringParameter(req, PARAM_SORT_ORDER).equals("ASC") ?
PostListItemBeanSortType.ASC : PostListItemBeanSortType.DESC;
}catch(Exception ignored){}
PostListItemBeanSortType sortType = null;
if (sortParamSet){
sortType = new PostListItemBeanSortType(sortMethod, sortOrder);
addBeanToSession(req, SA_SORT_TYPE, sortType);
}else{
sortType = (PostListItemBeanSortType)getBeanFromSession(req, SA_SORT_TYPE);
if (sortType==null)
sortType = new PostListItemBeanSortType(sortMethod, sortOrder);
}
req.setAttribute("currentSortCode", sortType.getMethodAndOrderCode());
List _unfiltered_posts = getASBlogDataService().getPosts();
List posts = new ArrayList();
for (int i=0; i<_unfiltered_posts.size(); i++){
boolean mayPass = true;
mayPass = mayPass && (nameFilterAZ.mayPass(_unfiltered_posts.get(i), "name", filterParameter0));
if (mayPass)
posts.add(_unfiltered_posts.get(i));
}
List beans = new ArrayList(posts.size());
for (Post post : posts){
checkPosts(post, req);
PostListItemBean bean = makePostListItemBean(post);
beans.add(bean);
}
beans = sorter.sort(beans, 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), beans);
beans = slice.getSliceData();
// prepare paging control
PagingControl pagingControl = new PagingControl(slice.getCurrentSlice(), slice.getElementsPerSlice(), slice.getTotalNumberOfItems());
// end paging control
req.setAttribute("pagingControl", pagingControl);
req.setAttribute("currentpage", pageNumber);
req.setAttribute("currentItemsOnPage", itemsOnPage);
req.getSession().setAttribute("currentItemsOnPage", itemsOnPage);
req.setAttribute("PagingSelector", ITEMS_ON_PAGE_SELECTOR);
addBeanToRequest(req, "posts", beans);
addBeanToRequest(req, "nameFilterAZ", nameFilterAZ.getTriggerer("name"));
return mapping.findForward("success");
}
protected PostListItemBean makePostListItemBean(Post post) {
PostListItemBean bean = new PostListItemBean();
bean.setPlainId(post.getId());
bean.setIdForSorting(post.getId());
bean.setId(idDecorator.decorate(post, "id", "3"));
bean.setNameForSorting(post.getName());
bean.setName(nameDecorator.decorate(post, "name", "null"));
bean.setCreatedForSorting(post.getCreated());
bean.setCreated(createdDecorator.decorate(post, "created", "dd.MM.yyyy HH:mm"));
bean.setUpdatedForSorting(post.getUpdated());
bean.setUpdated(updatedDecorator.decorate(post, "updated", "dd.MM.yyyy HH:mm"));
bean.setBloggerForSorting(post.getBlogger());
bean.setBlogger(bloggerDecorator.decorate(post, "blogger", "null"));
bean.setTagsForSorting(post.getTags());
bean.setTags(tagsDecorator.decorate(post, "tags", "null"));
bean.setLocked(((LockableObject)post).isLocked());
bean.setLockerId(((LockableObject)post).getLockerId());
bean.setLockingTime(NumberUtils.makeISO8601TimestampString(((LockableObject)post).getLockingTime()) + " till: " + NumberUtils.makeISO8601TimestampString(((LockableObject)post).getLockingTime() + getLockingTimeout()));
bean.setDocumentLastUpdateTimestamp(NumberUtils.makeISO8601TimestampString(post.getLastUpdateTimestamp()));
return bean;
}
}
