-/*
- * 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.
- */
-
-package mircoders.servlet;
-
-import java.io.*;
-import java.sql.*;
-import java.util.*;
-import java.net.*;
-import javax.servlet.*;
-import javax.servlet.http.*;
-
-import org.apache.struts.util.MessageResources;
-
-import freemarker.template.*;
-
-import mir.servlet.*;
-import mir.media.*;
-import mir.module.*;
-import mir.misc.*;
-import mir.storage.*;
-import mir.entity.*;
-import mir.util.*;
-import mir.entity.adapter.*;
-import mir.log.*;
-
-import mircoders.global.*;
-import mircoders.storage.*;
-import mircoders.module.*;
-import mircoders.entity.*;
-import mircoders.localizer.*;
-
-/*
- * ServletModuleContent -
- * deliver html for the article admin form.
- *
- * @version $Id: ServletModuleContent.java,v 1.29 2002/12/14 01:37:44 zapata Exp $
- * @author rk, mir-coders
- *
- */
-
-public class ServletModuleContent extends ServletModule
-{
- static ModuleTopics themenModule;
- static ModuleSchwerpunkt schwerpunktModule;
- static ModuleImages imageModule;
-
- static String templateOpString;
-
-// Singelton / Kontruktor
-
- private static ServletModuleContent instance = new ServletModuleContent();
- public static ServletModule getInstance() { return instance; }
-
- private ServletModuleContent() {
- logger = new LoggerWrapper("ServletModule.Content");
- try {
- templateListString = MirConfig.getProp("ServletModule.Content.ListTemplate");
- templateObjektString = MirConfig.getProp("ServletModule.Content.ObjektTemplate");
- templateConfirmString = MirConfig.getProp("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) {
- logger.error("servletmodulecontent konnte nicht initialisiert werden");
- }
- }
-
-// Methoden
-
- public void list(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- EntityUsers user = _getUser(req);
- String offsetParam = req.getParameter("offset");
- String whereParam = req.getParameter("where");
- String orderParam = req.getParameter("order");
-
- int offset =0;
-
- 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"));
-
- returnArticleList(req, res, whereParam, orderParam, offset);
- }
-
- public void listop(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- EntityUsers user = _getUser(req);
- String offsetParam = req.getParameter("offset");
- int offset =0;
-
- String whereParam = req.getParameter("where");
-
- if (whereParam==null) whereParam = "to_article_type='0'";
-
-// 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 orderParam = req.getParameter("order");
-
- returnArticleList(req, res, whereParam, orderParam, offset);
- }
-
-
- 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);
- returnArticleList(req, res, "lower("+ fieldParam + ") like lower('%" + JDBCStringRoutines.escapeStringLiteral(fieldValueParam) + "%')", orderParam, 0);
- } catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
- }
- }
-
- public void add(HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
- _showObject(null, req, res);
- }
-
-
- public void insert(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
-//theLog.printDebugInfo(":: content :: trying to insert");
- try {
- EntityUsers user = _getUser(req);
- HashMap withValues = getIntersectingValues(req, DatabaseContent.getInstance());
-
- String now = StringUtil.date2webdbDate(new GregorianCalendar());
- withValues.put("date", now);
- withValues.put("publish_path", StringUtil.webdbDate2path(now));
- withValues.put("to_publisher", 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");
-
- String id = mainModule.add(withValues);
- DatabaseContentToTopics.getInstance().setTopics(id,req.getParameterValues("to_topic"));
-
- _showObject(id, req, res);
- }
- catch (StorageObjectException e) {
- throw new ServletModuleException(e.toString());
- }
- catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
- }
- }
-
- public void delete(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- EntityUsers user = _getUser(req);
-
- String idParam = req.getParameter("id");
- if (idParam == null) throw new ServletModuleException("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) {
-
- SimpleHash mergeData = new SimpleHash();
- mergeData.put("module", "Content");
- mergeData.put("infoString", "Content: " + idParam);
- mergeData.put("id", idParam);
- mergeData.put("where", req.getParameter("where"));
- mergeData.put("order", req.getParameter("order"));
- mergeData.put("offset", req.getParameter("offset"));
- deliver(req, res, mergeData, templateConfirmString);
- }
- else {
- 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());
- }
- list(req,res);
- }
- else {
- // Datensatz anzeigen
- _showObject(idParam, req, res);
- }
- }
- }
-
- public void edit(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- String idParam = req.getParameter("id");
- if (idParam == null) throw new ServletModuleException("Invalid call: id not supplied ");
- _showObject(idParam, req, res);
- }
-
-// methods for attaching media file
- public void attach(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- String mediaIdParam = req.getParameter("mid");
- String idParam = req.getParameter("cid");
- if (idParam == null||mediaIdParam==null) throw new ServletModuleException("smod content :: attach :: cid/mid missing");
-
- try {
- EntityContent entContent = (EntityContent)mainModule.getById(idParam);
- entContent.attach(mediaIdParam);
- }
- catch(ModuleException e) {
- logger.error("smod content :: attach :: could not get entityContent");
- }
- catch(StorageObjectException e) {
- logger.error("smod content :: attach :: could not get entityContent");
- }
-
- _showObject(idParam, req, res);
- }
-
- public void dettach(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- 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");
-
- try {
- EntityContent entContent = (EntityContent)mainModule.getById(cidParam);
- entContent.dettach(cidParam,midParam);
- }
- catch(ModuleException e) {
- logger.error("smod content :: dettach :: could not get entityContent");
- }
- catch(StorageObjectException e) {
- logger.error("smod content :: dettach :: could not get entityContent");
- }
-
- _showObject(cidParam, req, res);
- }
-
- public void newswire(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- 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) {
- logger.error("smod content :: newswire :: could not get entityContent");
- }
- catch(StorageObjectException e) {
- logger.error("smod content :: dettach :: could not get entityContent");
- }
-
- list(req, res);
- }
-
-
- public void update(HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException
- {
- try {
-
- EntityUsers user = _getUser(req);
- if (user==null) logger.debug("user null!");
- String idParam = req.getParameter("id");
- if (idParam == null) throw new ServletModuleException("Wrong call: (id) is missing");
-
- HashMap withValues = getIntersectingValues(req, DatabaseContent.getInstance());
- String[] topic_id = req.getParameterValues("to_topic");
- String content_id = req.getParameter("id");
-
- 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");
-
- String id = mainModule.set(withValues);
- DatabaseContentToTopics.getInstance().setTopics(req.getParameter("id"),topic_id);
-
- String whereParam = req.getParameter("where");
- String orderParam = req.getParameter("order");
-
- if ((whereParam!=null && !whereParam.equals("")) || (orderParam!=null && !orderParam.equals(""))){
- list(req,res);
- }
- else
- _showObject(idParam, req, res);
- }
- catch (StorageObjectException e) {
- throw new ServletModuleException(e.toString());
- }
- 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.
-*/
- private void _showObject(String id, HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
-
- SimpleHash extraInfo = new SimpleHash();
- try {
- TemplateModelRoot entContent;
-
- if (id != null) {
- entContent = (TemplateModelRoot)mainModule.getById(id);
- }
- else {
- SimpleHash withValues = new SimpleHash();
- withValues.put("new", "1");
- withValues.put("is_published", "0");
- String now = StringUtil.date2webdbDate(new GregorianCalendar());
- withValues.put("date", new SimpleScalar(now));
- EntityUsers user = _getUser(req);
- withValues.put("login_user", user);
- entContent = withValues;
- }
-
- extraInfo.put("themenPopupData", themenModule.getTopicsAsSimpleList());
- extraInfo.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
- extraInfo.put("languagePopupData", DatabaseLanguage.getInstance().getPopupData());
-
- // code to be able to return to the list:
- String offsetParam, whereParam, orderParam;
- if ((offsetParam = req.getParameter("offset"))!=null) extraInfo.put("offset", offsetParam);
- if ((whereParam = req.getParameter("where"))!=null) extraInfo.put("where", whereParam);
- if ((orderParam = req.getParameter("order"))!=null) extraInfo.put("order", orderParam);
-
- extraInfo.put("login_user", _getUser(req));
- deliver(req, res, entContent, extraInfo, templateObjektString);
- }
- catch (Exception e) {
- throw new ServletModuleException(e.toString());
- }
- }
-
- public void returnArticleList(HttpServletRequest aRequest, HttpServletResponse aResponse,
- String aWhereClause, String anOrderByClause, int anOffset) throws ServletModuleException {
- // ML: experiment in using the producer's generation system instead of the
- // old one...
-
- EntityAdapterModel model;
- int nrArticlesPerPage = 20;
- int count;
-
- try {
- Map responseData = ServletHelper.makeGenerationData(getLocale(aRequest));
- model = MirGlobal.localizer().dataModel().adapterModel();
-
- Object contentList =
- 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);
-
- if (count>=anOffset+nrArticlesPerPage) {
- responseData.put("nexturl" ,
- "module=Content&do=list&where=" + HTMLRoutines.encodeURL(aWhereClause) +
- "&order=" + HTMLRoutines.encodeURL(anOrderByClause) +
- "&offset=" + anOffset + nrArticlesPerPage);
- }
- if (anOffset>0) {
- responseData.put("prevurl" ,
- "module=Content&do=list&where=" + HTMLRoutines.encodeURL(aWhereClause) +
- "&order=" + HTMLRoutines.encodeURL(anOrderByClause) +
- "&offset=" + Math.max(anOffset - nrArticlesPerPage, 0));
- }
-
- responseData.put("articles", contentList);
-
- responseData.put("thisurl" ,
- "module=Content&do=list&where=" + HTMLRoutines.encodeURL(aWhereClause) +
- "&order=" + HTMLRoutines.encodeURL(anOrderByClause) +
- "&offset=" + anOffset);
-
- 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, "contentlist.template");
- }
- catch (Throwable e) {
- throw new ServletModuleException(e.toString());
- }
- }
-
- private EntityUsers _getUser(HttpServletRequest req)
- {
- HttpSession session=req.getSession(false);
- return (EntityUsers)session.getAttribute("login.uid");
- }
-}
+/*\r
+ * Copyright (C) 2001, 2002 The Mir-coders group\r
+ *\r
+ * This file is part of Mir.\r
+ *\r
+ * Mir is free software; you can redistribute it and/or modify\r
+ * it under the terms of the GNU General Public License as published by\r
+ * the Free Software Foundation; either version 2 of the License, or\r
+ * (at your option) any later version.\r
+ *\r
+ * Mir is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU General Public License\r
+ * along with Mir; if not, write to the Free Software\r
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
+ *\r
+ * In addition, as a special exception, The Mir-coders gives permission to link\r
+ * the code of this program with any library licensed under the Apache Software License,\r
+ * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library\r
+ * (or with modified versions of the above that use the same license as the above),\r
+ * and distribute linked combinations including the two. You must obey the\r
+ * GNU General Public License in all respects for all of the code used other than\r
+ * the above mentioned libraries. If you modify this file, you may extend this\r
+ * exception to your version of the file, but you are not obligated to do so.\r
+ * If you do not wish to do so, delete this exception statement from your version.\r
+ */\r
+\r
+package mircoders.servlet;\r
+\r
+import java.util.GregorianCalendar;\r
+import java.util.HashMap;\r
+import java.util.Iterator;\r
+import java.util.*;\r
+import java.util.Locale;\r
+import java.util.Map;\r
+import javax.servlet.http.HttpServletRequest;\r
+import javax.servlet.http.HttpServletResponse;\r
+\r
+import mir.entity.adapter.EntityAdapterModel;\r
+import mir.entity.adapter.EntityIteratorAdapter;\r
+import mir.log.LoggerWrapper;\r
+import mir.misc.StringUtil;\r
+import mir.servlet.ServletModule;\r
+import mir.servlet.ServletModuleExc;\r
+import mir.servlet.ServletModuleFailure;\r
+import mir.util.CachingRewindableIterator;\r
+import mir.util.HTTPRequestParser;\r
+import mir.util.JDBCStringRoutines;\r
+import mir.util.SQLQueryBuilder;\r
+import mir.util.*;\r
+import mircoders.entity.EntityContent;\r
+import mircoders.global.MirGlobal;\r
+import mircoders.module.ModuleContent;\r
+import mircoders.storage.DatabaseContent;\r
+import mircoders.storage.DatabaseContentToTopics;\r
+\r
+/*\r
+ * ServletModuleContent -\r
+ * deliver html for the article admin form.\r
+ *\r
+ * @version $Id: ServletModuleContent.java,v 1.52.2.11 2003/09/24 02:08:04 zapata Exp $\r
+ * @author rk, mir-coders\r
+ *\r
+ */\r
+\r
+public class ServletModuleContent extends ServletModule\r
+{\r
+ private static ServletModuleContent instance = new ServletModuleContent();\r
+ public static ServletModule getInstance() { return instance; }\r
+\r
+ private ServletModuleContent() {\r
+ super();\r
+\r
+ logger = new LoggerWrapper("ServletModule.Content");\r
+\r
+ try {\r
+ mainModule = new ModuleContent(DatabaseContent.getInstance());\r
+ }\r
+ catch (Throwable e) {\r
+ logger.fatal("ServletModuleContent could not be initialized: " + e.toString());\r
+ }\r
+ }\r
+\r
+ public void list(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+\r
+ String where = requestParser.getParameter("where");\r
+ String order = requestParser.getParameterWithDefault("order", "webdb_create desc");\r
+ int offset = requestParser.getIntegerWithDefault("offset", 0);\r
+ String selectArticleUrl = requestParser.getParameter("selectarticleurl");\r
+\r
+ returnList(aRequest, aResponse, where, order, offset, selectArticleUrl);\r
+ }\r
+\r
+ public void search(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc, ServletModuleFailure {\r
+ try {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ SQLQueryBuilder queryBuilder = new SQLQueryBuilder();\r
+ String searchField = requestParser.getParameterWithDefault("searchfield", "");\r
+ String searchValue = requestParser.getParameterWithDefault("searchvalue", "").trim();\r
+ String searchOrder = requestParser.getParameterWithDefault("searchorder", "");\r
+ String searchispublished = requestParser.getParameterWithDefault("searchispublished", "");\r
+ String searchArticleType = requestParser.getParameterWithDefault("searcharticletype", "");\r
+ String selectArticleUrl = requestParser.getParameter("selectarticleurl");\r
+\r
+ if (searchValue.length()>0) {\r
+ if (searchField.equals("id"))\r
+ queryBuilder.appendAndCondition(\r
+ "id='"+JDBCStringRoutines.escapeStringLiteral(searchValue)+"'");\r
+ else if (searchField.equals("contents"))\r
+ queryBuilder.appendAndCondition(\r
+ "(lower(content_data) like " + "'%" + JDBCStringRoutines.escapeStringLiteral(searchValue.toLowerCase()) + "%')"+\r
+ " or (lower(description) like " + "'%" + JDBCStringRoutines.escapeStringLiteral(searchValue.toLowerCase()) + "%')");\r
+ else\r
+ queryBuilder.appendAndCondition(\r
+ "lower("+ searchField + ") like " +\r
+ "'%" + JDBCStringRoutines.escapeStringLiteral(searchValue.toLowerCase()) + "%'");\r
+ }\r
+\r
+ if (searchispublished.length()>0) {\r
+ if (searchispublished.equals("0"))\r
+ queryBuilder.appendAndCondition("is_published='f'");\r
+ else\r
+ queryBuilder.appendAndCondition("is_published='t'");\r
+ }\r
+\r
+ if (searchArticleType.length()>0) {\r
+ queryBuilder.appendAndCondition("to_article_type="+Integer.parseInt(searchArticleType));\r
+ }\r
+\r
+ if (searchOrder.length()>0) {\r
+ if (searchOrder.equals("datedesc"))\r
+ queryBuilder.appendDescendingOrder("webdb_create");\r
+ else if (searchOrder.equals("dateasc"))\r
+ queryBuilder.appendAscendingOrder("webdb_create");\r
+ else if (searchOrder.equals("title"))\r
+ queryBuilder.appendAscendingOrder("title");\r
+ else if (searchOrder.equals("creator"))\r
+ queryBuilder.appendAscendingOrder("creator");\r
+ }\r
+\r
+ returnList(aRequest, aResponse, queryBuilder.getWhereClause(), queryBuilder.getOrderByClause(), 0, selectArticleUrl);\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+ public void add(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {\r
+ editObject(aRequest, aResponse, null);\r
+ }\r
+\r
+\r
+ public void insert(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+//theLog.printDebugInfo(":: content :: trying to insert");\r
+ try {\r
+ Map withValues = getIntersectingValues(aRequest, DatabaseContent.getInstance());\r
+\r
+ String now = StringUtil.date2webdbDate(new GregorianCalendar());\r
+ withValues.put("date", now);\r
+ withValues.put("publish_path", StringUtil.webdbDate2path(now));\r
+ withValues.put("to_publisher", ServletHelper.getUser(aRequest).getId());\r
+ withValues.put("is_produced", "0");\r
+ if (!withValues.containsKey("is_published"))\r
+ withValues.put("is_published","0");\r
+ if (!withValues.containsKey("is_html"))\r
+ withValues.put("is_html","0");\r
+\r
+ String webdbCreate = (String) withValues.get("webdb_create");\r
+ if (webdbCreate==null || webdbCreate.trim().length()==0)\r
+ withValues.remove("webdb_create");\r
+\r
+ String id = mainModule.add(withValues);\r
+ logAdminUsage(aRequest, id, "object added");\r
+\r
+ List topics;\r
+\r
+ DatabaseContentToTopics.getInstance().setTopics(id, aRequest.getParameterValues("to_topic"));\r
+\r
+ editObject(aRequest, aResponse, id);\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+ public void edit(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ String idParam = aRequest.getParameter("id");\r
+ if (idParam == null)\r
+ throw new ServletModuleExc("Invalid call: id not supplied ");\r
+ editObject(aRequest, aResponse, idParam);\r
+ }\r
+\r
+// methods for attaching media file\r
+ public void attach(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ String mediaIdParam = aRequest.getParameter("mid");\r
+ String articleId = aRequest.getParameter("articleid");\r
+\r
+ if (articleId == null || mediaIdParam==null)\r
+ throw new ServletModuleExc("smod content :: attach :: articleid/mid missing");\r
+\r
+ try {\r
+ EntityContent entContent = (EntityContent) mainModule.getById(articleId);\r
+ entContent.attach(mediaIdParam);\r
+ }\r
+ catch(Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+\r
+ logAdminUsage(aRequest, articleId, "media " + mediaIdParam + " attached");\r
+\r
+ editObject(aRequest, aResponse, articleId);\r
+ }\r
+\r
+ public void dettach(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ String articleId = aRequest.getParameter("articleid");\r
+ String midParam = aRequest.getParameter("mid");\r
+ if (articleId == null)\r
+ throw new ServletModuleExc("smod content :: dettach :: articleid missing");\r
+ if (midParam == null)\r
+ throw new ServletModuleExc("smod content :: dettach :: mid missing");\r
+\r
+ try {\r
+ EntityContent entContent = (EntityContent)mainModule.getById(articleId);\r
+ entContent.dettach(articleId, midParam);\r
+ }\r
+ catch(Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+\r
+ logAdminUsage(aRequest, articleId, "media " + midParam + " deattached");\r
+\r
+ editObject(aRequest, aResponse, articleId);\r
+ }\r
+\r
+ public void update(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ try {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+\r
+ String returnUrl = requestParser.getParameter("returnurl");\r
+\r
+ String idParam = aRequest.getParameter("id");\r
+ if (idParam == null)\r
+ throw new ServletModuleExc("Wrong call: (id) is missing");\r
+\r
+ Map withValues = getIntersectingValues(aRequest, DatabaseContent.getInstance());\r
+\r
+ String content_id = aRequest.getParameter("id");\r
+\r
+ withValues.put("is_produced", "0");\r
+ if (!withValues.containsKey("is_published"))\r
+ withValues.put("is_published","0");\r
+ if (!withValues.containsKey("is_html"))\r
+ withValues.put("is_html","0");\r
+\r
+ String webdbCreate = (String) withValues.get("webdb_create");\r
+ if (webdbCreate==null || webdbCreate.trim().length()==0)\r
+ withValues.remove("webdb_create");\r
+\r
+ String id = mainModule.set(withValues);\r
+\r
+ logAdminUsage(aRequest, id, "object modified");\r
+\r
+ DatabaseContentToTopics.getInstance().setTopics(aRequest.getParameter("id"), aRequest.getParameterValues("to_topic"));\r
+\r
+ if (returnUrl!=null && !returnUrl.equals("")){\r
+ redirect(aResponse, returnUrl);\r
+ }\r
+ else\r
+ editObject(aRequest, aResponse, idParam);\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+\r
+ /**\r
+ * HelperMethod shows the basic article editing form.\r
+ *\r
+ * if the "id" parameter is null, it means show an empty form to add a new\r
+ * article.\r
+ *\r
+ * @param id\r
+ * @param aRequest\r
+ * @param aResponse\r
+ * @throws ServletModuleExc\r
+ */\r
+ public void editObject(HttpServletRequest aRequest, HttpServletResponse aResponse, String id)\r
+ throws ServletModuleExc {\r
+ try {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ Map responseData = ServletHelper.makeGenerationData(aRequest, aResponse, new Locale[] { getLocale(aRequest), getFallbackLocale(aRequest)});\r
+ EntityAdapterModel model = MirGlobal.localizer().dataModel().adapterModel();\r
+ Map article;\r
+ URLBuilder urlBuilder = new URLBuilder();\r
+\r
+ urlBuilder.setValue("module", "Content");\r
+ urlBuilder.setValue("do", "edit");\r
+ urlBuilder.setValue("id", id);\r
+ urlBuilder.setValue("returnurl", requestParser.getParameter("returnurl"));\r
+\r
+ if (id!=null) {\r
+ responseData.put("new", Boolean.FALSE);\r
+ article = model.makeEntityAdapter("content", mainModule.getById(id));\r
+ }\r
+ else {\r
+ List fields = DatabaseContent.getInstance().getFields();\r
+ responseData.put("new", Boolean.TRUE);\r
+ article = new HashMap();\r
+ Iterator i = fields.iterator();\r
+ while (i.hasNext()) {\r
+ article.put(i.next(), null);\r
+ }\r
+\r
+ article.put("to_topics", null);\r
+\r
+ MirGlobal.localizer().adminInterface().initializeArticle(article);\r
+ }\r
+ responseData.put("article", article);\r
+\r
+ List topicsList = new Vector();\r
+\r
+ String[] topicCategories = configuration.getStringArray("Mir.Localizer.Admin.TopicLists");\r
+\r
+ if (topicCategories.length==0 ) {\r
+ Map categoryMap = new HashMap();\r
+ categoryMap.put("key", "topic");\r
+ categoryMap.put("listtype", "0");\r
+ categoryMap.put("listparameter", "3");\r
+ categoryMap.put("items",\r
+ new EntityIteratorAdapter("", "title",\r
+ 20, MirGlobal.localizer().dataModel().adapterModel(), "topic"));\r
+ topicsList.add(categoryMap);\r
+ }\r
+ else\r
+ {\r
+\r
+ for (int i = 0; i < topicCategories.length; i++) {\r
+ try {\r
+ Map categoryMap = new HashMap();\r
+ List parts = StringRoutines.splitString(topicCategories[i], ":");\r
+ String key = null;\r
+ String listtype = "0";\r
+ String listparameter = "5";\r
+ String where = "";\r
+ String order = "";\r
+\r
+ if (parts.size() > 0)\r
+ key = (String) parts.get(0);\r
+ if (parts.size() > 1)\r
+ listtype = (String) parts.get(1);\r
+ if (parts.size() > 2)\r
+ listparameter = (String) parts.get(2);\r
+ if (parts.size() > 3)\r
+ where = (String) parts.get(3);\r
+ if (parts.size() > 4)\r
+ order = (String) parts.get(4);\r
+\r
+ if (key != null) {\r
+ categoryMap.put("key", key);\r
+ categoryMap.put("listtype", listtype);\r
+ categoryMap.put("listparameter", listparameter);\r
+ categoryMap.put("items",\r
+ new EntityIteratorAdapter(where, order,\r
+ 20, MirGlobal.localizer().dataModel().adapterModel(), "topic"));\r
+ topicsList.add(categoryMap);\r
+ }\r
+ }\r
+ catch (Throwable t) {\r
+ logger.error("error while preparing topics: " + t.toString());\r
+ }\r
+ }\r
+ }\r
+\r
+ responseData.put("topics", topicsList);\r
+\r
+ responseData.put("returnurl", requestParser.getParameter("returnurl"));\r
+ responseData.put("thisurl", urlBuilder.getQuery());\r
+\r
+ ServletHelper.generateResponse(aResponse.getWriter(), responseData, editGenerator);\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+ public void returnList(HttpServletRequest aRequest, HttpServletResponse aResponse,\r
+ String aWhereClause, String anOrderByClause, int anOffset) throws ServletModuleExc {\r
+ this.returnList(aRequest, aResponse, aWhereClause, anOrderByClause, anOffset, null);\r
+ }\r
+\r
+ public void returnList(\r
+ HttpServletRequest aRequest,\r
+ HttpServletResponse aResponse,\r
+ String aWhereClause,\r
+ String anOrderByClause,\r
+ int anOffset,\r
+ String aSelectArticleUrl) throws ServletModuleExc {\r
+\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ URLBuilder urlBuilder = new URLBuilder();\r
+ EntityAdapterModel model;\r
+ int count;\r
+\r
+ try {\r
+ Map responseData = ServletHelper.makeGenerationData(aRequest, aResponse, new Locale[] { getLocale(aRequest), getFallbackLocale(aRequest)});\r
+ model = MirGlobal.localizer().dataModel().adapterModel();\r
+\r
+ Object articleList =\r
+ new CachingRewindableIterator(\r
+ new EntityIteratorAdapter( aWhereClause, anOrderByClause, nrEntitiesPerListPage,\r
+ MirGlobal.localizer().dataModel().adapterModel(), "content", nrEntitiesPerListPage, anOffset)\r
+ );\r
+\r
+ responseData.put("nexturl", null);\r
+ responseData.put("prevurl", null);\r
+\r
+ count=mainModule.getSize(aWhereClause);\r
+\r
+ urlBuilder.setValue("module", "Content");\r
+ urlBuilder.setValue("do", "list");\r
+ urlBuilder.setValue("where", aWhereClause);\r
+ urlBuilder.setValue("order", anOrderByClause);\r
+\r
+\r
+ urlBuilder.setValue("searchfield", requestParser.getParameter("searchfield"));\r
+ urlBuilder.setValue("searchvalue", requestParser.getParameter("searchvalue"));\r
+ urlBuilder.setValue("searchispublished", requestParser.getParameter("searchispublished"));\r
+ urlBuilder.setValue("searchorder", requestParser.getParameter("searchorder"));\r
+ urlBuilder.setValue("searcharticletype", requestParser.getParameter("searcharticletype"));\r
+ urlBuilder.setValue("selectarticleurl", aSelectArticleUrl);\r
+\r
+ responseData.put("searchfield", requestParser.getParameter("searchfield"));\r
+ responseData.put("searchvalue", requestParser.getParameter("searchvalue"));\r
+ responseData.put("searchispublished", requestParser.getParameter("searchispublished"));\r
+ responseData.put("searchorder", requestParser.getParameter("searchorder"));\r
+ responseData.put("searcharticletype", requestParser.getParameter("searcharticletype"));\r
+ responseData.put("selectarticleurl", aSelectArticleUrl);\r
+\r
+ urlBuilder.setValue("offset", anOffset);\r
+ responseData.put("offset" , new Integer(anOffset).toString());\r
+ responseData.put("thisurl" , urlBuilder.getQuery());\r
+\r
+ if (count>=anOffset+nrEntitiesPerListPage) {\r
+ urlBuilder.setValue("offset", (anOffset + nrEntitiesPerListPage));\r
+ responseData.put("nexturl" , urlBuilder.getQuery());\r
+ }\r
+\r
+ if (anOffset>0) {\r
+ urlBuilder.setValue("offset", Math.max(anOffset - nrEntitiesPerListPage, 0));\r
+ responseData.put("prevurl" , urlBuilder.getQuery());\r
+ }\r
+\r
+ responseData.put("articles", articleList);\r
+\r
+ responseData.put("from" , Integer.toString(anOffset+1));\r
+ responseData.put("count", Integer.toString(count));\r
+ responseData.put("to", Integer.toString(Math.min(anOffset+nrEntitiesPerListPage, count)));\r
+ responseData.put("offset" , Integer.toString(anOffset));\r
+ responseData.put("order", anOrderByClause);\r
+ responseData.put("where" , aWhereClause);\r
+\r
+ ServletHelper.generateResponse(aResponse.getWriter(), responseData, listGenerator);\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+ public void selectparent(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ try {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ URLBuilder urlBuilder = new URLBuilder();\r
+\r
+ urlBuilder.setValue("module", "Content");\r
+ urlBuilder.setValue("do", "setparent");\r
+ urlBuilder.setValue("childid", requestParser.getParameter("id"));\r
+ urlBuilder.setValue("returnurl", requestParser.getParameter("returnurl"));\r
+\r
+ returnList(aRequest, aResponse, "", "", 0, urlBuilder.getQuery());\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+ public void listchildren(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ try {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ String articleId = requestParser.getParameter("article_id");\r
+\r
+ if (articleId == null)\r
+ throw new ServletModuleExc("ServletModuleContent.listchildren: article_id not set!");\r
+\r
+ returnList(aRequest, aResponse, "to_content = " + articleId, "", 0, null);\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+ public void setparent(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ String articleId = aRequest.getParameter("childid");\r
+ String parentId = aRequest.getParameter("id");\r
+ String returnUrl = aRequest.getParameter("returnurl");\r
+\r
+ try {\r
+ EntityContent article = (EntityContent) mainModule.getById(articleId);\r
+ article.setValueForProperty("to_content", parentId);\r
+ article.setProduced(false);\r
+ article.update();\r
+ logAdminUsage(aRequest, articleId, "parent set to " + parentId);\r
+ }\r
+ catch(Throwable e) {\r
+ logger.error("ServletModuleContent.setparent: " + e.getMessage());\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+\r
+ redirect(aResponse, returnUrl);\r
+ }\r
+\r
+ public void clearparent(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ String articleId = requestParser.getParameter("id");\r
+ String returnUrl = requestParser.getParameter("returnurl");\r
+\r
+ try {\r
+ EntityContent article = (EntityContent) mainModule.getById(articleId);\r
+ article.setValueForProperty("to_content", "");\r
+ article.setProduced(false);\r
+ article.update();\r
+ logAdminUsage(aRequest, articleId, "parent cleared");\r
+ }\r
+ catch(Throwable e) {\r
+ e.printStackTrace(logger.asPrintWriter(LoggerWrapper.DEBUG_MESSAGE));\r
+ logger.error("ServletModuleContent.clearparent: " + e.getMessage());\r
+\r
+ throw new ServletModuleFailure("ServletModuleContent.clearparent: " + e.getMessage(), e);\r
+ }\r
+\r
+ redirect(aResponse, returnUrl);\r
+ }\r
+}\r
projects / mir.git / blobdiff