X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=source%2Fmircoders%2Fservlet%2FServletModuleContent.java;h=27a58066cd43fc0fccedfcb23e245339ba26cf23;hb=9065f22c307993d6dd19be86aafcef915f52f36d;hp=658206ab8983907c1bb76ab0ebf1ec9848cdc3c5;hpb=3a661e8f0f659ab5ed2ac0e4d982ac0b398d11f1;p=mir.git diff --git a/source/mircoders/servlet/ServletModuleContent.java b/source/mircoders/servlet/ServletModuleContent.java index 658206ab..27a58066 100755 --- a/source/mircoders/servlet/ServletModuleContent.java +++ b/source/mircoders/servlet/ServletModuleContent.java @@ -11,14 +11,16 @@ import javax.servlet.http.*; import freemarker.template.*; import mir.servlet.*; -import mircoders.module.*; +import mir.media.*; +import mir.module.*; import mir.misc.*; -import mircoders.entity.*; import mir.storage.*; - import mir.entity.*; + import mircoders.storage.*; -import mir.module.*; +import mircoders.module.*; +import mircoders.entity.*; + /* * ServletModuleContent - @@ -31,386 +33,519 @@ import mir.module.*; 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.getParameter("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 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"),req.getParameter("to_topic")); - //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){ - Entity topics = (EntityTopics)topicToContent.elementAt(0); - mergeData.put("to_topic",topics.getId()); - } - //obsolete, because of psqgl 7.1.x + 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() { + try { + theLog = Logfile.getInstance(MirConfig.getProp("Home") + MirConfig.getProp("ServletModule.Content.Logfile")); + templateListString = MirConfig.getProp("ServletModule.Content.ListTemplate"); + templateOpString = MirConfig.getProp("ServletModule.Content.OpTemplate"); + 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) { + 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)); + try { + mergeData.put("themenPopupData", themenModule.getTopicsAsSimpleList()); + } catch (ModuleException e) { + theLog.printError("themenPopupData could not be fetched."); + } + 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."); + } + try { + mergeData.put("schwerpunktPopupData", schwerpunktModule.getSchwerpunktAsSimpleList()); + } catch (ModuleException e) { + theLog.printError("schwerpunktPopupData could not be fetched."); + } + mergeData.put("login_user", 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); + + /** @todo the following two should be imlied 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("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"); + } + catch(StorageObjectException e) { + theLog.printError("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) { + theLog.printError("smod content :: dettach :: could not get entityContent"); + } + catch(StorageObjectException e) { + theLog.printError("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) { + theLog.printError("smod content :: newswire :: could not get entityContent"); + } + catch(StorageObjectException e) { + theLog.printError("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) theLog.printDebugInfo("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"); + // 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(); + for(int i=0;i1) { - 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()); + 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."); + } + // 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); + } + + + 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", _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("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 { + // delivering html + if (theList == null || theList.getCount() == 0 || theList.getCount()>1) { + SimpleHash modelRoot = HTMLTemplateProcessor.makeSimpleHashWithEntitylistInfos(theList); + modelRoot.put("articletypeHash", DatabaseArticleType.getInstance().getHashData()); + + EntityContent currentContent; + EntityList upMediaEntityList; + EntityList imageEntityList; + EntityList currentMediaList; + Entity mediaType; + EntityMedia uploadedMedia; + SimpleList opList; + String imageRoot = MirConfig.getProp("Producer.ImageRoot"); + + SimpleHash contentHash; + Class mediaHandlerClass=null; + MirMedia mediaHandler=null; + String mediaHandlerName=null; + Database mediaStorage=null; + String tinyIcon; + String iconAlt; + + opList = HTMLTemplateProcessor.makeSimpleList(theList); + + for (int i=0; i < theList.size();i++) { + currentContent = (EntityContent)theList.elementAt(i); + //fetching/setting the images + upMediaEntityList = DatabaseContentToMedia.getInstance().getUploadedMedia(currentContent); + if (upMediaEntityList!=null && upMediaEntityList.getCount()>=1) { + tinyIcon = null; + iconAlt = null; + mediaHandler = null; + mediaHandlerName = null; + for (int n=0; n < upMediaEntityList.size();n++) { + uploadedMedia = (EntityMedia)upMediaEntityList.elementAt(n); + mediaType = uploadedMedia.getMediaType(); + + //must of had a non-existant to_media_type entry.. + //let's save our ass. + if (mediaType != null) { + /* + * grrr. why doesn't getId return an int! if It + * did I could just compare the value of getId and + * pick the biggest one. or is there + * another way around this that I am missing? + * can we make getIdasInt() or can we just have + * another getId() that returns an Int and the VM + * will handle it transparantly? -mh + */ + try { + mediaHandlerName = mediaType.getValue("classname"); + mediaHandlerClass = Class.forName("mir.media.MediaHandler"+mediaHandlerName); + mediaHandler = (MirMedia)mediaHandlerClass.newInstance(); + } catch (Exception e) { + theLog.printError("ProducerStartpage:problem in reflection: "+mediaHandlerName); + } + + //the "best" media type to show + if (mediaHandler.isVideo()) { + tinyIcon = MirConfig.getProp("Producer.Icon.TinyVideo"); + iconAlt = "Video"; + break; + } else if (mediaHandler.isAudio()) { + tinyIcon = MirConfig.getProp("Producer.Icon.TinyAudio"); + iconAlt = "Audio"; + } else if (tinyIcon == null && !mediaHandler.isImage()) { + tinyIcon = mediaHandler.getTinyIcon(); + iconAlt = mediaHandler.getIconAlt(); + } + } + } + //it only has image(s) + if (tinyIcon == null) { + tinyIcon = MirConfig.getProp("Producer.Icon.TinyImage"); + iconAlt = "Image"; + } + + // uploadedMedia Entity list is empty. + // we only have text + } else { + tinyIcon = MirConfig.getProp("Producer.Icon.TinyText"); + iconAlt = "Text"; + } + + try{ + //mediaList = HTMLTemplateProcessor.makeSimpleList(upMediaEntityList); + contentHash = (SimpleHash)opList.get(i); + contentHash.put("tiny_icon", imageRoot+"/"+tinyIcon); + contentHash.put("icon_alt", iconAlt); + } catch (Exception e){} + } + + + 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"); + } }