+/*
+ * 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.*;
/*
* ServletModuleContent -
- * liefert HTML fuer Content
+ * deliver html for the article admin form.
+ *
+ * @version $Revision: 1.19.2.2 $
+ * @author $Author: mh $
+ *
+ * $Log: ServletModuleContent.java,v $
+ * Revision 1.19.2.2 2002/11/01 05:38:21 mh
+ * Converted media Interface to use streams (Java IO) instead of byte buffers of
+ * the entire uplaoded files. These saves loads of unecessary memory use. JAI
+ * still consumes quite a bit though.
+ *
+ * A new temporary file (for JAI) parameter is necessary and is in the config.properties file.
+ *
+ * A nice side effect of this work is the FileHandler interface which is
+ * basically a call back mechanism for WebdbMultipartRequest which allows the
+ * uploaded file to handled by different classes. For example, for a media
+ * upload, the content-type, etc.. needs to be determined, but if say the
+ * FileEditor had a feature to upload static files... another handler wood be
+ * needed. Right now only the MediaRequest handler exists.
+ *
+ * Revision 1.19.2.1 2002/09/01 21:31:44 mh
+ * Mir goes GPL
+ *
+ * Revision 1.19 2002/07/20 22:24:25 mh
+ * made the add() method use _showObject. Fixes a bug that cause the popUps not to show up when adding an article in the admin
*
*
- * @author RK
*/
public class ServletModuleContent extends ServletModule
private ServletModuleContent() {
try {
- theLog = Logfile.getInstance(this.getClass().getName());
+ theLog = Logfile.getInstance(MirConfig.getProp("Home") + MirConfig.getProp("ServletModule.Content.Logfile"));
templateListString = MirConfig.getProp("ServletModule.Content.ListTemplate");
- templateOpString = MirConfig.getProp("ServletModule.Content.OpTemplate");
+ //templateOpString = MirConfig.getProp("ServletModule.Content.OpTemplate");
templateObjektString = MirConfig.getProp("ServletModule.Content.ObjektTemplate");
templateConfirmString = MirConfig.getProp("ServletModule.Content.ConfirmTemplate");
mainModule = new ModuleContent(DatabaseContent.getInstance());
public void add(HttpServletRequest req, HttpServletResponse res)
throws ServletModuleException {
-
- EntityUsers user = _getUser(req);
- SimpleHash mergeData = new SimpleHash();
- mergeData.put("new", "1");
- mergeData.put("is_published", "1");
- String now = StringUtil.date2webdbDate(new GregorianCalendar());
- mergeData.put("date", new SimpleScalar(now));
- mergeData.put("themenPopupData", themenModule.getTopicsAsSimpleList());
- try {
- mergeData.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
- } catch (Exception e) {
- theLog.printError("articletype could not be fetched.");
- }
- try {
- mergeData.put("languagePopupData", DatabaseLanguage.getInstance().getPopupData());
- } catch (Exception e) {
- theLog.printError("language-popup could not be fetched.");
- }
- mergeData.put("schwerpunktPopupData", schwerpunktModule.getSchwerpunktAsSimpleList());
- mergeData.put("login_user", user);
- deliver(req, res, mergeData, templateObjektString);
+ _showObject(null, req, res);
}
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);
}
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);
}
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);
}
}
}
- //
- // Hilfsmethoden
-
+ /*
+ * 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 {
- EntityContent entContent=(EntityContent)mainModule.getById(id);
- SimpleHash mergeData = HTMLTemplateProcessor.makeSimpleHash(entContent);
- EntityList topicToContent = DatabaseContentToTopics.getInstance().getTopics(entContent);
- if (topicToContent!=null && topicToContent.size()>0){
- theLog.printDebugInfo("topicanzahl: "+topicToContent.size());
- Entity topics = null;
- SimpleList topicList = new SimpleList();
- for(int i=0;i<topicToContent.size();i++){
- topics = (EntityTopics)topicToContent.elementAt(i);
- topicList.add(topics.getId());
- }
- mergeData.put("to_topic",topicList);
+ 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;
}
- //obsolete, because of psqgl 7.1.x
- //mergeData.put("content_data", entContent.getContentData());
- mergeData.put("themenPopupData", themenModule.getTopicsAsSimpleList());
+
+
+ extraInfo.put("themenPopupData", themenModule.getTopicsAsSimpleList());
try {
- mergeData.put("articletypePopupData", DatabaseArticleType.getInstance().getPopupData());
+ extraInfo.put("articletypePopupData",
+ DatabaseArticleType.getInstance().getPopupData());
} catch (Exception e) {
theLog.printError("articletype could not be fetched.");
}
try {
- mergeData.put("languagePopupData", DatabaseLanguage.getInstance().getPopupData());
+ extraInfo.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());
+ extraInfo.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);
+ 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());
}
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
//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);
tinyIcon = MirConfig.getProp("Producer.Icon.TinyAudio");
iconAlt = "Audio";
} else if (tinyIcon == null && !mediaHandler.isImage()) {
- tinyIcon = mediaHandler.getTinyIcon();
- iconAlt = mediaHandler.getIconAlt();
+ tinyIcon = mediaHandler.getTinyIconName();
+ iconAlt = mediaHandler.getIconAltName();
}
}
}
try{
//mediaList = HTMLTemplateProcessor.makeSimpleList(upMediaEntityList);
- contentHash = (SimpleHash)opList.get(i);
+ contentHash = (SimpleHash)theList.get(i);
contentHash.put("tiny_icon", imageRoot+"/"+tinyIcon);
contentHash.put("icon_alt", iconAlt);
} catch (Exception e){}
projects / mir.git / blobdiff