public class ServletModuleContent extends ServletModule
{
- static ModuleTopics themenModule;
- static ModuleSchwerpunkt schwerpunktModule;
- static ModuleGruppen gruppenModule;
- static ModuleImages imageModule;
-
- static String templateOpString;
-
- // Singelton / Kontruktor
-
- private static ServletModuleContent instance = new ServletModuleContent();
- public static ServletModule getInstance() { return instance; }
-
- private ServletModuleContent() {
- try {
- theLog = Logfile.getInstance(Configuration.getProperty("Home") + Configuration.getProperty("ServletModule.Content.Logfile"));
- templateListString = Configuration.getProperty("ServletModule.Content.ListTemplate");
- templateOpString = Configuration.getProperty("ServletModule.Content.OpTemplate");
- templateObjektString = Configuration.getProperty("ServletModule.Content.ObjektTemplate");
- templateConfirmString = Configuration.getProperty("ServletModule.Content.ConfirmTemplate");
- mainModule = new ModuleContent(DatabaseContent.getInstance());
- themenModule = new ModuleTopics(DatabaseTopics.getInstance());
- schwerpunktModule = new ModuleSchwerpunkt(DatabaseFeature.getInstance());
- gruppenModule = new ModuleGruppen(DatabaseGroups.getInstance());
- imageModule = new ModuleImages(DatabaseImages.getInstance());
- }
- catch (StorageObjectException e) {
- theLog.printDebugInfo("servletmodulecontent konnte nicht initialisiert werden");
- }
- }
-
- // Methoden
-
- public void list(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- try {
- EntityUsers user = _getUser(req);
- EntityList theList;
- String offsetParam = req.getParameter("offset");
- int offset =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 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());
- }
- }
-
- public void listop(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- 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'";
-
- // 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");
-
- theList = ((ModuleContent)mainModule).getContent(whereParam, orderParam, offset, user);
- _list(theList, req, res);
- } catch (ModuleException e) {
- throw new ServletModuleException(e.toString());
- }
- }
-
-
- 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());
- }
- }
-
- 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());
- mergeData.put("gruppenPopupData", gruppenModule.getGruppenAsSimpleList());
- try {
- mergeData.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
- } catch (Exception e) {theLog.printError("articletype could not be fetched.");}
- //mergeData.put("gruppenHashData", gruppenModule.getHashData());
- mergeData.put("schwerpunktPopupData", schwerpunktModule.getSchwerpunktAsSimpleList());
- mergeData.put("login_user", HTMLTemplateProcessor.makeSimpleHash(user));
- deliver(req, res, mergeData, templateObjektString);
- }
-
-
- 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());
- //theLog.printDebugInfo(":: content :: got intersecting values");
- 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");
- 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());}
- }
-
- public void delete(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
-
- 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");
-
- String confirmParam = req.getParameter("confirm");
- String cancelParam = req.getParameter("cancel");
-
- if (confirmParam == null && cancelParam == null) {
- // HTML Ausgabe zum Confirmen!
- 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);
- //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("Falscher Aufruf: (id) nicht angegeben");
- _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) {
- theLog.printError("smod content :: attach :: could not get entityContent");
- }
- _showObject(idParam, req, res);
- }
-
- public void dettach(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
- {
- String idParam = req.getParameter("cid");
- if (idParam == null) throw new ServletModuleException("smod content :: dettach :: cid missing");
- try {
- EntityContent entContent = (EntityContent)mainModule.getById(idParam);
- entContent.dettach();
- }
- catch(ModuleException e) {
- theLog.printError("smod content :: dettach :: could not get entityContent");
- }
- _showObject(idParam, 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) {
- theLog.printError("smod content :: newswire :: could not get entityContent");
- }
- list(req, res);
- }
-
-
- public void update(HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException
- {
- try {
-
- 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);
- }
- else
- _showObject(idParam, req, res);
- }
- catch (StorageObjectException e) { throw new ServletModuleException(e.toString());}
- catch (ModuleException e) { throw new ServletModuleException(e.toString());}
- }
-
- //
- // Hilfsmethoden
-
- private void _showObject(String id, HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
-
- try {
- EntityContent entContent=(EntityContent)mainModule.getById(id);
- SimpleHash mergeData = HTMLTemplateProcessor.makeSimpleHash(entContent);
- EntityList topicToContent = DatabaseContentToTopics.getInstance().getTopics(entContent);
- if (topicToContent!=null && topicToContent.size()>0){
+ static ModuleTopics themenModule;
+ static ModuleSchwerpunkt schwerpunktModule;
+ static ModuleGruppen gruppenModule;
+ static ModuleImages imageModule;
+
+ static String templateOpString;
+
+ // Singelton / Kontruktor
+
+ private static ServletModuleContent instance = new ServletModuleContent();
+ public static ServletModule getInstance() { return instance; }
+
+ private ServletModuleContent() {
+ try {
+ theLog = Logfile.getInstance(Configuration.getProperty("Home") + Configuration.getProperty("ServletModule.Content.Logfile"));
+ templateListString = Configuration.getProperty("ServletModule.Content.ListTemplate");
+ templateOpString = Configuration.getProperty("ServletModule.Content.OpTemplate");
+ templateObjektString = Configuration.getProperty("ServletModule.Content.ObjektTemplate");
+ templateConfirmString = Configuration.getProperty("ServletModule.Content.ConfirmTemplate");
+ mainModule = new ModuleContent(DatabaseContent.getInstance());
+ themenModule = new ModuleTopics(DatabaseTopics.getInstance());
+ schwerpunktModule = new ModuleSchwerpunkt(DatabaseFeature.getInstance());
+ gruppenModule = new ModuleGruppen(DatabaseGroups.getInstance());
+ imageModule = new ModuleImages(DatabaseImages.getInstance());
+ } catch (StorageObjectException e) {
+ theLog.printDebugInfo("servletmodulecontent konnte nicht initialisiert werden");
+ }
+ }
+
+ // Methoden
+
+ public void list(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ {
+ try {
+ EntityUsers user = _getUser(req);
+ EntityList theList;
+ String offsetParam = req.getParameter("offset");
+ int offset =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 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());
+ }
+ }
+
+ public void listop(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ {
+ 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'";
+
+ // 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");
+
+ theList = ((ModuleContent)mainModule).getContent(whereParam, orderParam, offset, user);
+ _list(theList, req, res);
+ } catch (ModuleException e) {
+ throw new ServletModuleException(e.toString());
+ }
+ }
+
+
+ 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());
+ }
+ }
+
+ 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());
+ mergeData.put("gruppenPopupData", gruppenModule.getGruppenAsSimpleList());
+ try {
+ mergeData.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
+ } catch (Exception e) {theLog.printError("articletype could not be fetched.");}
+ //mergeData.put("gruppenHashData", gruppenModule.getHashData());
+ mergeData.put("schwerpunktPopupData", schwerpunktModule.getSchwerpunktAsSimpleList());
+ mergeData.put("login_user", HTMLTemplateProcessor.makeSimpleHash(user));
+ deliver(req, res, mergeData, templateObjektString);
+ }
+
+
+ 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());
+ //theLog.printDebugInfo(":: content :: got intersecting values");
+ 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");
+ 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());
+ }
+ }
+
+ public void delete(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ {
+
+ 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");
+
+ String confirmParam = req.getParameter("confirm");
+ String cancelParam = req.getParameter("cancel");
+
+ if (confirmParam == null && cancelParam == null) {
+ // HTML Ausgabe zum Confirmen!
+ 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);
+ //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("Falscher Aufruf: (id) nicht angegeben");
+ _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) {
+ theLog.printError("smod content :: attach :: could not get entityContent");
+ }
+ _showObject(idParam, req, res);
+ }
+
+ public void dettach(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
+ {
+ String idParam = req.getParameter("cid");
+ if (idParam == null) throw new ServletModuleException("smod content :: dettach :: cid missing");
+ try {
+ EntityContent entContent = (EntityContent)mainModule.getById(idParam);
+ entContent.dettach();
+ }
+ catch(ModuleException e) {
+ theLog.printError("smod content :: dettach :: could not get entityContent");
+ }
+ _showObject(idParam, 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) {
+ theLog.printError("smod content :: newswire :: could not get entityContent");
+ }
+ list(req, res);
+ }
+
+
+ public void update(HttpServletRequest req, HttpServletResponse res)
+ throws ServletModuleException
+ {
+ try {
+
+ 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);
+ }
+ else
+ _showObject(idParam, req, res);
+ }
+ catch (StorageObjectException e) {
+ throw new ServletModuleException(e.toString());
+ }
+ catch (ModuleException e) {
+ throw new ServletModuleException(e.toString());
+ }
+ }
+
+ //
+ // Hilfsmethoden
+
+ private void _showObject(String id, HttpServletRequest req, HttpServletResponse res)
+ throws ServletModuleException {
+
+ 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();
topics = (EntityTopics)topicToContent.elementAt(i);
topicList.add(topics.getId());
}
- mergeData.put("to_topic",topicList);
- }
- //obsolete, because of psqgl 7.1.x
+ mergeData.put("to_topic",topicList);
+ }
+ //obsolete, because of psqgl 7.1.x
//mergeData.put("content_data", entContent.getContentData());
- mergeData.put("themenPopupData", themenModule.getTopicsAsSimpleList());
- mergeData.put("gruppenPopupData", gruppenModule.getGruppenAsSimpleList());
- try {
- mergeData.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
- } catch (Exception e) {theLog.printError("articletype could not be fetched.");}
-
- // get the images
- String currentMediaId = entContent.getValue("to_media");
- SimpleHash imageHash = new SimpleHash();
- if (currentMediaId!=null && !currentMediaId.equals("")) {
- imageHash.put(currentMediaId, HTMLTemplateProcessor.makeSimpleHash(imageModule.getById(currentMediaId)));
- mergeData.put("images", imageHash);
- }
-
-
- //mergeData.put("gruppenHashData", gruppenModule.getHashData());
- 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());}
- }
-
-
- public void _list(EntityList theList, HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
-
- 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("gruppenHashData", gruppenModule.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());
- }
- }
-
- public void _listop(EntityList theList, HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException {
-
- try {
- // hier dann htmlcode rausschreiben
- if (theList == null || theList.getCount() == 0 || theList.getCount()>1) {
- SimpleHash modelRoot = HTMLTemplateProcessor.makeSimpleHashWithEntitylistInfos(theList);
- modelRoot.put("articletypeHash", DatabaseArticleType.getInstance().getHashData());
- modelRoot.put("gruppenHashData", gruppenModule.getHashData());
- deliver(req, res, modelRoot, templateListString);
- } else { // count = 1
- _showObject(theList.elementAt(0).getId(), req, res);
- }
- } catch (StorageObjectException e) {
- throw new ServletModuleException(e.toString());
- }
- }
-
- private EntityUsers _getUser(HttpServletRequest req)
- {
- HttpSession session=req.getSession(false);
- return (EntityUsers)session.getAttribute("login.uid");
- }
-
-
+ mergeData.put("themenPopupData", themenModule.getTopicsAsSimpleList());
+ mergeData.put("gruppenPopupData", gruppenModule.getGruppenAsSimpleList());
+ try {
+ mergeData.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
+ } catch (Exception e) {theLog.printError("articletype could not be fetched.");}
+
+ // get the images
+ String currentMediaId = entContent.getValue("to_media");
+ SimpleHash imageHash = new SimpleHash();
+ if (currentMediaId!=null && !currentMediaId.equals("")) {
+ imageHash.put(currentMediaId, HTMLTemplateProcessor.makeSimpleHash(imageModule.getById(currentMediaId)));
+ mergeData.put("images", imageHash);
+ }
+
+
+ //mergeData.put("gruppenHashData", gruppenModule.getHashData());
+ 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());
+ }
+ }
+
+
+ public void _list(EntityList theList, HttpServletRequest req, HttpServletResponse res)
+ throws ServletModuleException {
+
+ 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("gruppenHashData", gruppenModule.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());
+ }
+ }
+
+ public void _listop(EntityList theList, HttpServletRequest req, HttpServletResponse res)
+ throws ServletModuleException {
+
+ try {
+ // hier dann htmlcode rausschreiben
+ if (theList == null || theList.getCount() == 0 || theList.getCount()>1) {
+ SimpleHash modelRoot = HTMLTemplateProcessor.makeSimpleHashWithEntitylistInfos(theList);
+ modelRoot.put("articletypeHash", DatabaseArticleType.getInstance().getHashData());
+ modelRoot.put("gruppenHashData", gruppenModule.getHashData());
+ deliver(req, res, modelRoot, templateListString);
+ } else { // count = 1
+ _showObject(theList.elementAt(0).getId(), req, res);
+ }
+ } catch (StorageObjectException e) {
+ throw new ServletModuleException(e.toString());
+ }
+ }
+
+ private EntityUsers _getUser(HttpServletRequest req)
+ {
+ HttpSession session=req.getSession(false);
+ return (EntityUsers)session.getAttribute("login.uid");
+ }
}
public class DatabaseContentToTopics extends Database implements StorageObject{
- private static DatabaseContentToTopics instance;
-
- public static DatabaseContentToTopics getInstance()
- throws StorageObjectException {
- if (instance == null) {
- instance = new DatabaseContentToTopics();
- instance.myselfDatabase = instance;
- }
- return instance;
- }
-
- private DatabaseContentToTopics()
- throws StorageObjectException {
-
- super();
- this.hasTimestamp = false;
- this.theTable="content_x_topic";
- /**
+ private static DatabaseContentToTopics instance;
+
+ public static DatabaseContentToTopics getInstance()
+ throws StorageObjectException {
+ if (instance == null) {
+ instance = new DatabaseContentToTopics();
+ instance.myselfDatabase = instance;
+ }
+ return instance;
+ }
+
+ private DatabaseContentToTopics()
+ throws StorageObjectException {
+
+ super();
+ this.hasTimestamp = false;
+ this.theTable="content_x_topic";
+ /**
try {
- this.theEntityClass = Class.forName("mircoders.entity.EntityGruppen");
- } catch (Exception e) {
- throw new StorageObjectException(e.toString());
- }
+ this.theEntityClass = Class.forName("mircoders.entity.EntityGruppen");
+ } catch (Exception e) {
+ throw new StorageObjectException(e.toString());
+ }
*/
- }
-
-
- public EntityList getTopics(EntityContent content) {
- EntityList returnList=null;
- if (content != null) {
- // get all to_topic from content_x_topic
- String id = content.getId();
- String subselect = "id in (select topic_id from " + theTable + " where content_id=" + id+")";
-
- try {
- returnList = DatabaseTopics.getInstance().selectByWhereClause(subselect,-1);
- } catch (Exception e) {
- theLog.printDebugInfo("-- get topics failed " + e.toString());
- }
- }
- return returnList;
- }
-
-
- public void setTopics(String contentId, String[] topicId) {
- if (contentId == null && topicId == null) {
- return;
- }
- //first delete all row with content_id=contentId
- String sql = "delete from "+ theTable +" where content_id=" + contentId;
-
- Connection con=null;Statement stmt=null;
- try {
- con = getPooledCon();
- // should be a preparedStatement because is faster
- stmt = con.createStatement();
- ResultSet rs = executeSql(stmt,sql);
- } catch (Exception e) {
- theLog.printDebugInfo("-- set topics failed -- delete");
- } finally {
- freeConnection(con,stmt);
- }
-
- //now insert
- //first delete all row with content_id=contentId
-
- for (int i=0;i<topicId.length;i++) {
- sql = "insert into "+ theTable +" (content_id,topic_id) values ("
- + contentId + "," + topicId[i] + ")";
- try {
- con = getPooledCon();
- // should be a preparedStatement because is faster
- stmt = con.createStatement();
- ResultSet rs = executeSql(stmt,sql);
- } catch (Exception e) {
- theLog.printDebugInfo("-- set topics failed -- insert");
- } finally {
- freeConnection(con,stmt);
- }
- }
- }
-
-
- public void setTopics(String contentId, String topicId) {
- if (contentId == null && topicId == null) {
- return;
- }
- //first delete all row with content_id=contentId
- String sql = "delete from "+ theTable +" where content_id=" + contentId;
-
- Connection con=null;Statement stmt=null;
- try {
- con = getPooledCon();
- // should be a preparedStatement because is faster
- stmt = con.createStatement();
- int rs = executeUpdate(stmt,sql);
- } catch (Exception e) {
- theLog.printDebugInfo("-- set topics failed -- delete");
- } finally {
- freeConnection(con,stmt);
- }
-
- //now insert
- //first delete all row with content_id=contentId
-
- sql = "insert into "+ theTable +" (content_id,topic_id) values ("
- + contentId + "," + topicId + ")";
- try {
- con = getPooledCon();
- // should be a preparedStatement because is faster
- stmt = con.createStatement();
- int rs = executeUpdate(stmt,sql);
- } catch (Exception e) {
- theLog.printDebugInfo("-- set topics failed -- insert");
- } finally {
- freeConnection(con,stmt);
- }
- }
-
- public void deleteByContentId(String contentId) {
- if (contentId == null) {
- //theLog.printDebugInfo("-- delete topics failed -- no content id");
- return;
- }
- //delete all row with content_id=contentId
- String sql = "delete from "+ theTable +" where content_id=" + contentId;
-
- Connection con=null;Statement stmt=null;
- try {
- con = getPooledCon();
- // should be a preparedStatement because is faster
- stmt = con.createStatement();
- ResultSet rs = executeSql(stmt,sql);
- } catch (Exception e) {
- //theLog.printDebugInfo("-- delete topics failed ");
- } finally {
- freeConnection(con,stmt);
- }
- }
-
- public void deleteByTopicId(String topicId) {
- if (topicId == null) {
- //theLog.printDebugInfo("-- delete topics failed -- no topic id");
- return;
- }
- //delete all row with content_id=contentId
- String sql = "delete from "+ theTable +" where topic_id=" + topicId;
-
- Connection con=null;Statement stmt=null;
- try {
- con = getPooledCon();
- // should be a preparedStatement because is faster
- stmt = con.createStatement();
- ResultSet rs = executeSql(stmt,sql);
- } catch (Exception e) {
- theLog.printDebugInfo("-- delete topics failed ");
- } finally {
- freeConnection(con,stmt);
- }
- }
-
-
- public EntityList getContent(EntityTopics topic) {
- EntityList returnList=null;
- if (topic != null) {
- String id = topic.getId();
- String select = "select content_id from " + theTable + " where topic_id=" + id;
-
- // execute select statement
- Connection con=null;Statement stmt=null;
- try {
- con = getPooledCon();
- // should be a preparedStatement because is faster
- stmt = con.createStatement();
- ResultSet rs = executeSql(stmt,select);
- if (rs!=null) {
- String topicSelect= "id IN (";
- boolean first=true;
- while (rs.next()) {
- if (first==false) topicSelect+=",";
- topicSelect += rs.getString(1);
- first=false;
- }
- topicSelect+=")";
- if (first==false)
- returnList = DatabaseContent.getInstance().selectByWhereClause(topicSelect,-1);
- }
- }
- catch (Exception e) {theLog.printDebugInfo("-- get contetn failed");}
- finally { freeConnection(con,stmt);}
- }
- return returnList;
- }
+ }
+
+
+ public EntityList getTopics(EntityContent content) {
+ EntityList returnList=null;
+ if (content != null) {
+ // get all to_topic from content_x_topic
+ String id = content.getId();
+ String subselect = "id in (select topic_id from " + theTable + " where content_id=" + id+")";
+
+ try {
+ returnList = DatabaseTopics.getInstance().selectByWhereClause(subselect,-1);
+ } catch (Exception e) {
+ theLog.printDebugInfo("-- get topics failed " + e.toString());
+ }
+ }
+ return returnList;
+ }
+
+
+ public void setTopics(String contentId, String[] topicId) {
+ if (contentId == null){
+ return;
+ }
+ if (topicId==null || topicId[0]==null) {
+ return;
+ }
+ //first delete all row with content_id=contentId
+ String sql = "delete from "+ theTable +" where content_id=" + contentId;
+
+ Connection con=null;Statement stmt=null;
+ try {
+ con = getPooledCon();
+ // should be a preparedStatement because is faster
+ stmt = con.createStatement();
+ ResultSet rs = executeSql(stmt,sql);
+ } catch (Exception e) {
+ theLog.printDebugInfo("-- set topics failed -- delete");
+ } finally {
+ freeConnection(con,stmt);
+ }
+
+ //now insert
+ //first delete all row with content_id=contentId
+ for (int i=0;i<topicId.length;i++) {
+ sql = "insert into "+ theTable +" (content_id,topic_id) values ("
+ + contentId + "," + topicId[i] + ")";
+ try {
+ con = getPooledCon();
+ // should be a preparedStatement because is faster
+ stmt = con.createStatement();
+ ResultSet rs = executeSql(stmt,sql);
+ } catch (Exception e) {
+ theLog.printDebugInfo("-- set topics failed -- insert laenge topicId" + topicId.length);
+ } finally {
+ freeConnection(con,stmt);
+ }
+ }
+ }
+
+
+ public void setTopics(String contentId, String topicId) {
+ if (contentId == null && topicId == null) {
+ return;
+ }
+ //first delete all row with content_id=contentId
+ String sql = "delete from "+ theTable +" where content_id=" + contentId;
+
+ Connection con=null;Statement stmt=null;
+ try {
+ con = getPooledCon();
+ // should be a preparedStatement because is faster
+ stmt = con.createStatement();
+ int rs = executeUpdate(stmt,sql);
+ } catch (Exception e) {
+ theLog.printDebugInfo("-- set topics failed -- delete");
+ } finally {
+ freeConnection(con,stmt);
+ }
+
+ //now insert
+ //first delete all row with content_id=contentId
+
+ sql = "insert into "+ theTable +" (content_id,topic_id) values ("
+ + contentId + "," + topicId + ")";
+ try {
+ con = getPooledCon();
+ // should be a preparedStatement because is faster
+ stmt = con.createStatement();
+ int rs = executeUpdate(stmt,sql);
+ } catch (Exception e) {
+ theLog.printDebugInfo("-- set topics failed -- insert");
+ } finally {
+ freeConnection(con,stmt);
+ }
+ }
+
+ public void deleteByContentId(String contentId) {
+ if (contentId == null) {
+ //theLog.printDebugInfo("-- delete topics failed -- no content id");
+ return;
+ }
+ //delete all row with content_id=contentId
+ String sql = "delete from "+ theTable +" where content_id=" + contentId;
+
+ Connection con=null;Statement stmt=null;
+ try {
+ con = getPooledCon();
+ // should be a preparedStatement because is faster
+ stmt = con.createStatement();
+ ResultSet rs = executeSql(stmt,sql);
+ } catch (Exception e) {
+ //theLog.printDebugInfo("-- delete topics failed ");
+ } finally {
+ freeConnection(con,stmt);
+ }
+ }
+
+ public void deleteByTopicId(String topicId) {
+ if (topicId == null) {
+ //theLog.printDebugInfo("-- delete topics failed -- no topic id");
+ return;
+ }
+ //delete all row with content_id=contentId
+ String sql = "delete from "+ theTable +" where topic_id=" + topicId;
+
+ Connection con=null;Statement stmt=null;
+ try {
+ con = getPooledCon();
+ // should be a preparedStatement because is faster
+ stmt = con.createStatement();
+ ResultSet rs = executeSql(stmt,sql);
+ } catch (Exception e) {
+ theLog.printDebugInfo("-- delete topics failed ");
+ } finally {
+ freeConnection(con,stmt);
+ }
+ }
+
+
+ public EntityList getContent(EntityTopics topic) {
+ EntityList returnList=null;
+ if (topic != null) {
+ String id = topic.getId();
+ String select = "select content_id from " + theTable + " where topic_id=" + id;
+
+ // execute select statement
+ Connection con=null;Statement stmt=null;
+ try {
+ con = getPooledCon();
+ // should be a preparedStatement because is faster
+ stmt = con.createStatement();
+ ResultSet rs = executeSql(stmt,select);
+ if (rs!=null) {
+ String topicSelect= "id IN (";
+ boolean first=true;
+ while (rs.next()) {
+ if (first==false) topicSelect+=",";
+ topicSelect += rs.getString(1);
+ first=false;
+ }
+ topicSelect+=")";
+ if (first==false)
+ returnList = DatabaseContent.getInstance().selectByWhereClause(topicSelect,-1);
+ }
+ }
+ catch (Exception e) {theLog.printDebugInfo("-- get contetn failed");}
+ finally { freeConnection(con,stmt);}
+ }
+ return returnList;
+ }
}
projects / mir.git / commitdiff