-package mircoders.servlet;
-
-import java.io.*;
-import java.sql.*;
-import java.util.*;
-import java.net.*;
-import javax.servlet.*;
-import javax.servlet.http.*;
-
-
-import freemarker.template.*;
-
-import mir.servlet.*;
-import mir.module.*;
-import mir.misc.*;
-import mir.storage.*;
-import mir.entity.*;
+/*
+ * Copyright (C) 2001, 2002 The Mir-coders group
+ *
+ * This file is part of Mir.
+ *
+ * Mir is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Mir is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Mir; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * In addition, as a special exception, The Mir-coders gives permission to link
+ * the code of this program with the com.oreilly.servlet library, any library
+ * licensed under the Apache Software License, The Sun (tm) Java Advanced
+ * Imaging library (JAI), The Sun JIMI library (or with modified versions of
+ * the above that use the same license as the above), and distribute linked
+ * combinations including the two. You must obey the GNU General Public
+ * License in all respects for all of the code used other than the above
+ * mentioned libraries. If you modify this file, you may extend this exception
+ * to your version of the file, but you are not obligated to do so. If you do
+ * not wish to do so, delete this exception statement from your version.
+ */
-import mircoders.storage.*;
-import mircoders.module.*;
-import mircoders.entity.*;
+package mircoders.servlet;
+import java.util.GregorianCalendar;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+
+import mir.entity.adapter.EntityAdapterModel;
+import mir.entity.adapter.EntityIteratorAdapter;
+import mir.log.LoggerWrapper;
+import mir.misc.StringUtil;
+import mir.module.ModuleException;
+import mir.servlet.ServletModule;
+import mir.servlet.ServletModuleExc;
+import mir.servlet.ServletModuleFailure;
+import mir.storage.StorageObjectFailure;
+import mir.util.CachingRewindableIterator;
+import mir.util.HTTPRequestParser;
+import mir.util.JDBCStringRoutines;
+import mir.util.SQLQueryBuilder;
+import mir.util.URLBuilder;
+import mircoders.entity.EntityContent;
+import mircoders.entity.EntityUsers;
+import mircoders.global.MirGlobal;
+import mircoders.module.ModuleContent;
+import mircoders.search.IndexUtil;
+import mircoders.storage.DatabaseComment;
+import mircoders.storage.DatabaseContent;
+import mircoders.storage.DatabaseContentToTopics;
+
+import org.apache.lucene.index.IndexReader;
+
+import freemarker.template.SimpleHash;
/*
* ServletModuleContent -
- * liefert HTML fuer Content
+ * deliver html for the article admin form.
*
+ * @version $Id: ServletModuleContent.java,v 1.41 2003/03/08 17:18:19 idfx Exp $
+ * @author rk, mir-coders
*
- * @author RK
*/
public class ServletModuleContent extends ServletModule
{
-
- static ModuleTopics themenModule;
- static ModuleSchwerpunkt schwerpunktModule;
- static ModuleImages imageModule;
-
- static String templateOpString;
-
- // Singelton / Kontruktor
+ private String editTemplate = configuration.getString("ServletModule.Content.ObjektTemplate");;
+ private String listTemplate = configuration.getString("ServletModule.Content.ListTemplate");
private static ServletModuleContent instance = new ServletModuleContent();
public static ServletModule getInstance() { return instance; }
private ServletModuleContent() {
+ super();
+ logger = new LoggerWrapper("ServletModule.Content");
try {
- theLog = Logfile.getInstance(this.getClass().getName());
- templateListString = MirConfig.getProp("ServletModule.Content.ListTemplate");
- templateOpString = MirConfig.getProp("ServletModule.Content.OpTemplate");
- templateObjektString = MirConfig.getProp("ServletModule.Content.ObjektTemplate");
- templateConfirmString = MirConfig.getProp("ServletModule.Content.ConfirmTemplate");
+
+ templateListString = configuration.getString("ServletModule.Content.ListTemplate");
+ templateObjektString = configuration.getString("ServletModule.Content.ObjektTemplate");
+ templateConfirmString = configuration.getString("ServletModule.Content.ConfirmTemplate");
+
mainModule = new ModuleContent(DatabaseContent.getInstance());
- themenModule = new ModuleTopics(DatabaseTopics.getInstance());
- schwerpunktModule = new ModuleSchwerpunkt(DatabaseFeature.getInstance());
- imageModule = new ModuleImages(DatabaseImages.getInstance());
- } catch (StorageObjectException e) {
- theLog.printDebugInfo("servletmodulecontent konnte nicht initialisiert werden");
+ }
+ catch (StorageObjectFailure e) {
+ logger.error("servletmodulecontent konnte nicht initialisiert werden");
}
}
- // Methoden
-
- public void list(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ public void list(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc
{
- try {
- EntityUsers user = _getUser(req);
- EntityList theList;
- String offsetParam = req.getParameter("offset");
- int offset =0;
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
- // hier offsetcode bearbeiteb
- if (offsetParam != null && !offsetParam.equals(""))
- offset = Integer.parseInt(offsetParam);
-
- if (req.getParameter("next") != null)
- offset=Integer.parseInt(req.getParameter("nextoffset"));
- else
- if (req.getParameter("prev") != null)
- offset = Integer.parseInt(req.getParameter("prevoffset"));
+ String where = requestParser.getParameter("where");
+ String order = requestParser.getParameterWithDefault("order", "webdb_create desc");
+ int offset = requestParser.getIntegerWithDefault("offset", 0);
+ String selectArticleUrl = requestParser.getParameter("selectarticleurl");
- String whereParam = req.getParameter("where");
- String orderParam = req.getParameter("order");
-
- theList = ((ModuleContent)mainModule).getContent(whereParam, orderParam, offset, user);
- _list(theList, req, res);
- } catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
- }
+ returnArticleList(aRequest, aResponse, where, order, offset, selectArticleUrl);
}
- public void listop(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
+ public void search(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc, ServletModuleFailure {
try {
- EntityUsers user = _getUser(req);
- EntityList theList;
- String offsetParam = req.getParameter("offset");
- int offset =0;
-
- String whereParam = req.getParameter("where");
-
- if (whereParam==null) whereParam = "to_article_type='0'";
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
+ SQLQueryBuilder queryBuilder = new SQLQueryBuilder();
+ String searchField = requestParser.getParameterWithDefault("searchfield", "");
+ String searchValue = requestParser.getParameterWithDefault("searchvalue", "").trim();
+ String searchOrder = requestParser.getParameterWithDefault("searchorder", "");
+ String searchispublished = requestParser.getParameterWithDefault("searchispublished", "");
+ String searchArticleType = requestParser.getParameterWithDefault("searcharticletype", "");
+ String selectArticleUrl = requestParser.getParameter("selectarticleurl");
+
+ if (searchValue.length()>0) {
+ if (searchField.equals("contents"))
+ queryBuilder.appendAndCondition(
+ "(lower(content_data) like " + "'%" + JDBCStringRoutines.escapeStringLiteral(searchValue.toLowerCase()) + "%')"+
+ " or (lower(description) like " + "'%" + JDBCStringRoutines.escapeStringLiteral(searchValue.toLowerCase()) + "%')");
+ else
+ queryBuilder.appendAndCondition(
+ "lower("+ searchField + ") like " +
+ "'%" + JDBCStringRoutines.escapeStringLiteral(searchValue.toLowerCase()) + "%'");
+ }
- // hier offsetcode bearbeiteb
- if (offsetParam != null && !offsetParam.equals(""))
- offset = Integer.parseInt(offsetParam);
+ if (searchispublished.length()>0) {
+ if (searchispublished.equals("0"))
+ queryBuilder.appendAndCondition("is_published='f'");
+ else
+ queryBuilder.appendAndCondition("is_published='t'");
+ }
- if (req.getParameter("next") != null)
- offset=Integer.parseInt(req.getParameter("nextoffset"));
- else
- if (req.getParameter("prev") != null)
- offset = Integer.parseInt(req.getParameter("prevoffset"));
+ if (searchArticleType.length()>0) {
+ queryBuilder.appendAndCondition("to_article_type="+Integer.parseInt(searchArticleType));
+ }
- String orderParam = req.getParameter("order");
+ if (searchOrder.length()>0) {
+ if (searchOrder.equals("datedesc"))
+ queryBuilder.appendAscendingOrder("webdb_create");
+ else if (searchOrder.equals("dateasc"))
+ queryBuilder.appendDescendingOrder("webdb_create");
+ else if (searchOrder.equals("title"))
+ queryBuilder.appendDescendingOrder("title");
+ else if (searchOrder.equals("creator"))
+ queryBuilder.appendDescendingOrder("creator");
+ }
- theList = ((ModuleContent)mainModule).getContent(whereParam, orderParam, offset, user);
- _list(theList, req, res);
- } catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
+ returnArticleList(aRequest, aResponse, queryBuilder.getWhereClause(), queryBuilder.getOrderByClause(), 0, selectArticleUrl);
}
- }
-
-
- public void search(HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
- try {
- EntityUsers user = _getUser(req);
- EntityList theList;
- String fieldParam = req.getParameter("field");
- String fieldValueParam = req.getParameter("fieldvalue");
- String orderParam = req.getParameter("order");
-
- theList = ((ModuleContent)mainModule).getContentByField(fieldParam, fieldValueParam, orderParam, 0, user);
- _list(theList, req, res);
- } catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
}
}
- public void add(HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
-
- EntityUsers user = _getUser(req);
- SimpleHash mergeData = new SimpleHash();
- mergeData.put("new", "1");
- mergeData.put("is_published", "1");
- String now = StringUtil.date2webdbDate(new GregorianCalendar());
- mergeData.put("date", new SimpleScalar(now));
- mergeData.put("themenPopupData", themenModule.getTopicsAsSimpleList());
- try {
- mergeData.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
- } catch (Exception e) {
- theLog.printError("articletype could not be fetched.");
- }
- try {
- mergeData.put("languagePopupData", DatabaseLanguage.getInstance().getPopupData());
- } catch (Exception e) {
- theLog.printError("language-popup could not be fetched.");
- }
- mergeData.put("schwerpunktPopupData", schwerpunktModule.getSchwerpunktAsSimpleList());
- mergeData.put("login_user", HTMLTemplateProcessor.makeSimpleHash(user));
- deliver(req, res, mergeData, templateObjektString);
+ public void add(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc {
+ _showObject(null, req, res);
}
- public void insert(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ public void insert(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc
{
- //theLog.printDebugInfo(":: content :: trying to insert");
+//theLog.printDebugInfo(":: content :: trying to insert");
try {
EntityUsers user = _getUser(req);
- HashMap withValues = getIntersectingValues(req, DatabaseContent.getInstance());
- //theLog.printDebugInfo(":: content :: got intersecting values");
+ Map withValues = getIntersectingValues(req, DatabaseContent.getInstance());
+
String now = StringUtil.date2webdbDate(new GregorianCalendar());
withValues.put("date", now);
withValues.put("publish_path", StringUtil.webdbDate2path(now));
withValues.put("is_published","0");
if (!withValues.containsKey("is_html"))
withValues.put("is_html","0");
- if (withValues.get("creator").toString().equals(""))
- withValues.put("creator","Anonym");
+
String id = mainModule.add(withValues);
DatabaseContentToTopics.getInstance().setTopics(id,req.getParameterValues("to_topic"));
- //theLog.printDebugInfo(":: content :: inserted");
+
_showObject(id, req, res);
}
- catch (StorageObjectException e) {
- throw new ServletModuleException(e.toString());
- }
- catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
}
}
- public void delete(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ public void delete(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc
{
-
EntityUsers user = _getUser(req);
- // hier pruefen ob dem akt. user loeschen erlaubt ist...
+
String idParam = req.getParameter("id");
- if (idParam == null) throw new ServletModuleException("Falscher Aufruf: (id) nicht angegeben");
+ if (idParam == null) throw new ServletModuleExc("Invalid call: id missing");
String confirmParam = req.getParameter("confirm");
String cancelParam = req.getParameter("cancel");
+ logger.info("where = " + req.getParameter("where"));
+
if (confirmParam == null && cancelParam == null) {
- // HTML Ausgabe zum Confirmen!
+
SimpleHash mergeData = new SimpleHash();
mergeData.put("module", "Content");
mergeData.put("infoString", "Content: " + idParam);
if (confirmParam!= null && !confirmParam.equals("")) {
try {
mainModule.deleteById(idParam);
+
+ /** @todo the following two should be implied in
+ * DatabaseContent */
+
//delete rows in the content_x_topic-table
DatabaseContentToTopics.getInstance().deleteByContentId(idParam);
//delete rows in the comment-table
DatabaseComment.getInstance().deleteByContentId(idParam);
- } catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
- } catch (StorageObjectException e) {
- throw new ServletModuleException(e.toString());
+ //delete from lucene index, if any
+ String index = configuration.getString("IndexPath");
+ if (IndexReader.indexExists(index)){
+ IndexUtil.unindexID(idParam,index);
+ }
+
+ }
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
}
list(req,res);
}
}
}
- public void edit(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ public void edit(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc
{
- String idParam = req.getParameter("id");
- if (idParam == null) throw new ServletModuleException("Falscher Aufruf: (id) nicht angegeben");
+ String idParam = req.getParameter("id");
+ if (idParam == null)
+ throw new ServletModuleExc("Invalid call: id not supplied ");
_showObject(idParam, req, res);
}
- // methods for attaching media file
- public void attach(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+// methods for attaching media file
+ public void attach(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc
{
String mediaIdParam = req.getParameter("mid");
String idParam = req.getParameter("cid");
- if (idParam == null||mediaIdParam==null) throw new ServletModuleException("smod content :: attach :: cid/mid missing");
+ if (idParam == null||mediaIdParam==null) throw new ServletModuleExc("smod content :: attach :: cid/mid missing");
try {
EntityContent entContent = (EntityContent)mainModule.getById(idParam);
entContent.attach(mediaIdParam);
}
catch(ModuleException e) {
- theLog.printError("smod content :: attach :: could not get entityContent");
+ logger.error("smod content :: attach :: could not get entityContent");
}
+ catch(StorageObjectFailure e) {
+ logger.error("smod content :: attach :: could not get entityContent");
+ }
+
_showObject(idParam, req, res);
}
- public void dettach(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ public void dettach(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc
{
String cidParam = req.getParameter("cid");
- String midParam = req.getParameter("mid");
- if (cidParam == null) throw new ServletModuleException("smod content :: dettach :: cid missing");
- if (midParam == null) throw new ServletModuleException("smod content :: dettach :: mid missing");
+ String midParam = req.getParameter("mid");
+ if (cidParam == null)
+ throw new ServletModuleExc("smod content :: dettach :: cid missing");
+ if (midParam == null)
+ throw new ServletModuleExc("smod content :: dettach :: mid missing");
try {
EntityContent entContent = (EntityContent)mainModule.getById(cidParam);
entContent.dettach(cidParam,midParam);
}
catch(ModuleException e) {
- theLog.printError("smod content :: dettach :: could not get entityContent");
+ logger.error("smod content :: dettach :: could not get entityContent");
+ }
+ catch(StorageObjectFailure e) {
+ logger.error("smod content :: dettach :: could not get entityContent");
}
+
_showObject(cidParam, req, res);
}
- public void newswire(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ public void update(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc
{
- String idParam = req.getParameter("id");
- if (idParam == null) throw new ServletModuleException("smod content :: newswire :: id missing");
try {
- EntityContent entContent = (EntityContent)mainModule.getById(idParam);
- entContent.newswire();
- }
- catch(ModuleException e) {
- theLog.printError("smod content :: newswire :: could not get entityContent");
- }
- list(req, res);
- }
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
+ String returnUrl = requestParser.getParameter("returnurl");
- public void update(HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException
- {
- try {
+ String idParam = aRequest.getParameter("id");
+ if (idParam == null)
+ throw new ServletModuleExc("Wrong call: (id) is missing");
+
+ Map withValues = getIntersectingValues(aRequest, DatabaseContent.getInstance());
+ String[] topic_id = aRequest.getParameterValues("to_topic");
+ String content_id = aRequest.getParameter("id");
- EntityUsers user = _getUser(req);
- if (user==null) theLog.printDebugInfo("user null!");
- String idParam = req.getParameter("id");
- if (idParam == null) throw new ServletModuleException("Falscher Aufruf: (id) nicht angegeben");
-
- HashMap withValues = getIntersectingValues(req, DatabaseContent.getInstance());
- //String topic_id = req.getParameter("to_topic");
- String[] topic_id = req.getParameterValues("to_topic");
- String content_id = req.getParameter("id");
- // withValues.put("publish_path", StringUtil.webdbDate2path((String)withValues.get("date")));
- if(user != null) withValues.put("user_id", user.getId());
withValues.put("is_produced", "0");
if (!withValues.containsKey("is_published"))
withValues.put("is_published","0");
if (!withValues.containsKey("is_html"))
withValues.put("is_html","0");
- if (withValues.get("creator").toString().equals(""))
- withValues.put("creator","Anonym");
- //theLog.printDebugInfo("updating. ");
+
String id = mainModule.set(withValues);
- DatabaseContentToTopics.getInstance().setTopics(req.getParameter("id"),topic_id);
- //theLog.printDebugInfo("update done. ");
- String whereParam = req.getParameter("where");
- String orderParam = req.getParameter("order");
- if ((whereParam!=null && !whereParam.equals("")) || (orderParam!=null && !orderParam.equals(""))){
- //theLog.printDebugInfo("update to list");
- list(req,res);
+ DatabaseContentToTopics.getInstance().setTopics(aRequest.getParameter("id"),topic_id);
+
+ String whereParam = aRequest.getParameter("where");
+ String orderParam = aRequest.getParameter("order");
+
+ if (returnUrl!=null){
+ redirect(aResponse, returnUrl);
}
else
- _showObject(idParam, req, res);
+ _showObject(idParam, aRequest, aResponse);
}
- catch (StorageObjectException e) {
- throw new ServletModuleException(e.toString());
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
}
- catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
+ }
+
+/*
+ * HelperMethod shows the basic article editing form.
+ *
+ * if the "id" parameter is null, it means show an empty form to add a new
+ * article.
+*/
+ public void _showObject(String id, HttpServletRequest aRequest, HttpServletResponse aResponse)
+ throws ServletModuleExc {
+ try {
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
+ Map responseData = ServletHelper.makeGenerationData(getLocale(aRequest));
+ EntityAdapterModel model = MirGlobal.localizer().dataModel().adapterModel();
+ Map article;
+ URLBuilder urlBuilder = new URLBuilder();
+
+ urlBuilder.setValue("module", "Content");
+ urlBuilder.setValue("do", "edit");
+ urlBuilder.setValue("id", id);
+ urlBuilder.setValue("returnurl", requestParser.getParameter("returnurl"));
+
+ if (id!=null) {
+ responseData.put("new", Boolean.FALSE);
+ article = model.makeEntityAdapter("content", mainModule.getById(id));
+ }
+ else {
+ List fields = DatabaseContent.getInstance().getFields();
+ responseData.put("new", Boolean.TRUE);
+ article = new HashMap();
+ Iterator i = fields.iterator();
+ while (i.hasNext()) {
+ article.put(i.next(), null);
+ }
+
+ article.put("to_topics", null);
+
+ MirGlobal.localizer().adminInterface().initializeArticle(article);
+ }
+ responseData.put("article", article);
+
+ responseData.put("returnurl", requestParser.getParameter("returnurl"));
+ responseData.put("thisurl", urlBuilder.getQuery());
+
+ ServletHelper.generateResponse(aResponse.getWriter(), responseData, editTemplate);
+ }
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
}
}
- //
- // Hilfsmethoden
+ public void returnArticleList(
+ HttpServletRequest aRequest,
+ HttpServletResponse aResponse,
+ String aWhereClause,
+ String anOrderByClause,
+ int anOffset,
+ String aSelectArticleUrl) throws ServletModuleExc {
- private void _showObject(String id, HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
+ URLBuilder urlBuilder = new URLBuilder();
+ EntityAdapterModel model;
+ int nrArticlesPerPage = 20;
+ int count;
try {
- EntityContent entContent=(EntityContent)mainModule.getById(id);
- SimpleHash mergeData = HTMLTemplateProcessor.makeSimpleHash(entContent);
- EntityList topicToContent = DatabaseContentToTopics.getInstance().getTopics(entContent);
- if (topicToContent!=null && topicToContent.size()>0){
- theLog.printDebugInfo("topicanzahl: "+topicToContent.size());
- Entity topics = null;
- SimpleList topicList = new SimpleList();
- for(int i=0;i<topicToContent.size();i++){
- topics = (EntityTopics)topicToContent.elementAt(i);
- topicList.add(topics.getId());
- }
- mergeData.put("to_topic",topicList);
- }
- //obsolete, because of psqgl 7.1.x
- //mergeData.put("content_data", entContent.getContentData());
- mergeData.put("themenPopupData", themenModule.getTopicsAsSimpleList());
- try {
- mergeData.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
- } catch (Exception e) {
- theLog.printError("articletype could not be fetched.");
+ Map responseData = ServletHelper.makeGenerationData(getLocale(aRequest));
+ model = MirGlobal.localizer().dataModel().adapterModel();
+
+ Object articleList =
+ new CachingRewindableIterator(
+ new EntityIteratorAdapter( aWhereClause, anOrderByClause, nrArticlesPerPage,
+ MirGlobal.localizer().dataModel().adapterModel(), "content", nrArticlesPerPage, anOffset)
+ );
+
+ responseData.put("nexturl", null);
+ responseData.put("prevurl", null);
+
+ count=mainModule.getSize(aWhereClause);
+
+ urlBuilder.setValue("module", "Content");
+ urlBuilder.setValue("do", "list");
+ urlBuilder.setValue("where", aWhereClause);
+ urlBuilder.setValue("order", anOrderByClause);
+
+
+ urlBuilder.setValue("searchfield", requestParser.getParameter("searchfield"));
+ urlBuilder.setValue("searchvalue", requestParser.getParameter("searchvalue"));
+ urlBuilder.setValue("searchispublished", requestParser.getParameter("searchispublished"));
+ urlBuilder.setValue("searchorder", requestParser.getParameter("searchorder"));
+ urlBuilder.setValue("searcharticletype", requestParser.getParameter("searcharticletype"));
+ urlBuilder.setValue("selectarticleurl", aSelectArticleUrl);
+
+ responseData.put("searchfield", requestParser.getParameter("searchfield"));
+ responseData.put("searchvalue", requestParser.getParameter("searchvalue"));
+ responseData.put("searchispublished", requestParser.getParameter("searchispublished"));
+ responseData.put("searchorder", requestParser.getParameter("searchorder"));
+ responseData.put("searcharticletype", requestParser.getParameter("searcharticletype"));
+ responseData.put("selectarticleurl", aSelectArticleUrl);
+
+ urlBuilder.setValue("offset", anOffset);
+ responseData.put("offset" , new Integer(anOffset).toString());
+ responseData.put("thisurl" , urlBuilder.getQuery());
+
+ if (count>=anOffset+nrArticlesPerPage) {
+ urlBuilder.setValue("offset", (anOffset + nrArticlesPerPage));
+ responseData.put("nexturl" , urlBuilder.getQuery());
}
- try {
- mergeData.put("languagePopupData", DatabaseLanguage.getInstance().getPopupData());
- } catch (Exception e) {
- theLog.printError("language-popup could not be fetched.");
- }
- // get the images
- EntityList currentMedia = DatabaseContentToMedia.getInstance().getMedia(entContent);
- if (currentMedia!=null && currentMedia.getCount()>=1) {
- SimpleList mediaList = HTMLTemplateProcessor.makeSimpleList(currentMedia);
- mergeData.put("to_media", mediaList);
+
+ if (anOffset>0) {
+ urlBuilder.setValue("offset", Math.max(anOffset - nrArticlesPerPage, 0));
+ responseData.put("prevurl" , urlBuilder.getQuery());
}
+ responseData.put("articles", articleList);
- mergeData.put("schwerpunktPopupData", schwerpunktModule.getSchwerpunktAsSimpleList());
- // hier code um zur liste zurueckzukommen
- String offsetParam, whereParam, orderParam;
- if ((offsetParam = req.getParameter("offset"))!=null) mergeData.put("offset", offsetParam);
- if ((whereParam = req.getParameter("where"))!=null) mergeData.put("where", whereParam);
- if ((orderParam = req.getParameter("order"))!=null) mergeData.put("order", orderParam);
- mergeData.put("login_user", HTMLTemplateProcessor.makeSimpleHash(_getUser(req)));
- deliver(req, res, mergeData, templateObjektString);
- } catch (Exception e) {
- throw new ServletModuleException(e.toString());
+ responseData.put("from" , Integer.toString(anOffset+1));
+ responseData.put("count", Integer.toString(count));
+ responseData.put("to", Integer.toString(Math.min(anOffset+nrArticlesPerPage, count)));
+ responseData.put("offset" , Integer.toString(anOffset));
+ responseData.put("order", anOrderByClause);
+ responseData.put("where" , aWhereClause);
+
+ ServletHelper.generateResponse(aResponse.getWriter(), responseData, listTemplate);
+ }
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
}
}
+ public void selectparent(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc
+ {
+ try {
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
+ URLBuilder urlBuilder = new URLBuilder();
- public void _list(EntityList theList, HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
+ urlBuilder.setValue("module", "Content");
+ urlBuilder.setValue("do", "setparent");
+ urlBuilder.setValue("childid", requestParser.getParameter("id"));
+ urlBuilder.setValue("returnurl", requestParser.getParameter("returnurl"));
+ returnArticleList(aRequest, aResponse, "", "", 0, urlBuilder.getQuery());
+ }
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
+ }
+ }
+
+ public void listchildren(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc
+ {
try {
- // hier dann htmlcode rausschreiben
- if (theList == null || theList.getCount() == 0 || theList.getCount()>1) {
- SimpleHash modelRoot = HTMLTemplateProcessor.makeSimpleHashWithEntitylistInfos(theList);
- modelRoot.put("themenHashData", themenModule.getHashData());
- modelRoot.put("schwerpunktHashData", schwerpunktModule.getHashData());
- modelRoot.put("articletypeHash", DatabaseArticleType.getInstance().getHashData());
- deliver(req, res, modelRoot, templateListString);
- } else { // count = 1
- _showObject(theList.elementAt(0).getId(),req,res);
- }
- } catch (StorageObjectException e) {
- throw new ServletModuleException(e.toString());
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
+ String articleId = requestParser.getParameter("article_id");
+
+ if (articleId == null)
+ throw new ServletModuleExc("ServletModuleContent.listchildren: article_id not set!");
+
+ returnArticleList(aRequest, aResponse, "to_content = " + articleId, "", 0, null);
+ }
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
}
}
- public void _listop(EntityList theList, HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
+ public void setparent(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc
+ {
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
+ String articleId = aRequest.getParameter("childid");
+ String parentId = aRequest.getParameter("id");
+ String returnUrl = aRequest.getParameter("returnurl");
try {
- // delivering html
- if (theList == null || theList.getCount() == 0 || theList.getCount()>1) {
- SimpleHash modelRoot = HTMLTemplateProcessor.makeSimpleHashWithEntitylistInfos(theList);
- modelRoot.put("articletypeHash", DatabaseArticleType.getInstance().getHashData());
- deliver(req, res, modelRoot, templateListString);
- } else { // count = 1
- _showObject(theList.elementAt(0).getId(), req, res);
- }
- } catch (StorageObjectException e) {
- throw new ServletModuleException(e.toString());
+ EntityContent article = (EntityContent) mainModule.getById(articleId);
+ article.setValueForProperty("to_content", parentId);
+ article.setProduced(false);
+ article.update();
}
+ catch(Throwable e) {
+ logger.error("ServletModuleContent.setparent: " + e.getMessage());
+ throw new ServletModuleFailure(e);
+ }
+
+ redirect(aResponse, returnUrl);
+ }
+
+ public void clearparent(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc
+ {
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);
+ String articleId = requestParser.getParameter("id");
+ String returnUrl = requestParser.getParameter("returnurl");
+
+ try {
+ EntityContent article = (EntityContent) mainModule.getById(articleId);
+ article.setValueForProperty("to_content", "");
+ article.setProduced(false);
+ article.update();
+ }
+ catch(Throwable e) {
+ e.printStackTrace(logger.asPrintWriter(LoggerWrapper.DEBUG_MESSAGE));
+ logger.error("ServletModuleContent.clearparent: " + e.getMessage());
+
+ throw new ServletModuleFailure("ServletModuleContent.clearparent: " + e.getMessage(), e);
+ }
+
+ redirect(aResponse, returnUrl);
}
private EntityUsers _getUser(HttpServletRequest req)
{
HttpSession session=req.getSession(false);
+
return (EntityUsers)session.getAttribute("login.uid");
}
}
-
projects / mir.git / blobdiff