X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=source%2Fmircoders%2Fmodule%2FModuleContent.java;h=cd4142e5d0b14d61d0ceff2598d9d33ab1bd8b0b;hb=d7429fe1376f25d0c4420c35c69dc9edd651ab25;hp=d6b8c93fbed2a4a1dc715b39bc0c15ffbd9588d6;hpb=c6a2204d8d75293256fd17c07e54971d7672359a;p=mir.git

diff --git a/source/mircoders/module/ModuleContent.java b/source/mircoders/module/ModuleContent.java
index d6b8c93f..cd4142e5 100755
--- a/source/mircoders/module/ModuleContent.java
+++ b/source/mircoders/module/ModuleContent.java
@@ -1,201 +1,73 @@
-package mircoders.module;
-
-import java.io.*;
-import java.util.*;
-import java.sql.*;
-import javax.servlet.*;
-import javax.servlet.http.*;
-
-import mir.servlet.*;
-import mir.module.*;
-import mir.entity.*;
-import mir.misc.*;
-import mir.storage.*;
-
-import mircoders.entity.*;
-import mircoders.storage.*;
-
 /*
- *  ContentObjekt -
+ * Copyright (C) 2001, 2002  The Mir-coders group
  *
+ * This file is part of Mir.
  *
- * @author RK
+ * 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.
  */
 
-public class ModuleContent extends AbstractModule
-{
-	static Logfile     theLog;
+package mircoders.module;
 
-	public ModuleContent() {
-		super();
-		if (theLog == null) theLog = Logfile.getInstance(MirConfig.getProp("Home") + MirConfig.getProp("Module.Content.Logfile"));
-	}
+import mir.entity.EntityList;
+import mir.log.LoggerWrapper;
+import mir.module.AbstractModule;
+import mir.module.ModuleExc;
+import mir.module.ModuleFailure;
+import mir.storage.StorageObject;
 
-	public ModuleContent(StorageObject theStorage) {
-		this.theStorage = theStorage;
-		if (theLog == null) theLog = Logfile.getInstance(MirConfig.getProp("Home") + MirConfig.getProp("Module.Content.Logfile"));
-	}
+/**
+ *
+ * <p>Title: ModuleContent</p>
+ * <p>Description: helper routines to manage articles</p>
+ * <p>Copyright: Copyright (c) 2003</p>
+ * <p>Company: </p>
+ * @author not attributable
+ * @version 1.0
+ */
 
-	//
-	// methoden, um an ContentEntities zu kommen
+public class ModuleContent extends AbstractModule
+{
+  static LoggerWrapper logger = new LoggerWrapper("Module.Content");
 
-  public EntityList getFeatures(int offset, int limit) throws ModuleException
-  {
-    return getContent("is_published=true AND to_article_type=2", "date desc, webdb_create desc",
-                      offset, limit);
+  public ModuleContent() {
+    super();
   }
 
-  public EntityList getNewsWire(int offset, int limit) throws ModuleException
-  {
-    return getContent("is_published=true AND to_article_type = 1",
-                                    "date desc, webdb_create desc",offset,limit);
+  public ModuleContent(StorageObject theStorage) {
+    this.theStorage = theStorage;
   }
 
-  public EntityList getStartArticle() throws ModuleException
-  {
-    EntityList returnList = getContent("is_published=true AND to_article_type=4",
-                                        "date desc, webdb_create desc",0,1);
-    //if no startspecial exists
-    if (returnList==null || returnList.size()==0)
-      returnList = getContent("is_published=true AND to_article_type=3",
-                              "date desc, webdb_create desc",0,1);
-
-    return returnList;
+  public EntityList getContent(String whereClause, String orderBy,int offset, int limit) throws ModuleExc, ModuleFailure {
+    try {
+      return theStorage.selectByWhereClause(whereClause, orderBy, offset, limit);
+    }
+    catch (Throwable e){
+      throw new ModuleFailure(e);
+    }
   }
-
-	public EntityList getContent(HashMap searchValues, boolean concat, int offset, EntityUsers user)
-		throws ModuleException {
-
-		try {
-
-			String whereClause ="", aField, aValue;
-			boolean first = true;
-
-			Set set = searchValues.keySet();
-			Iterator it = set.iterator();
-						for (int i=0;i<set.size();i++) {
-			aField = (String)it.next();
-			aValue = (String)searchValues.get(aField);
-
-			if (first == false)
-				whereClause +=  (concat) ? " and " : " or ";
-			else
-				first = false;
-
-			whereClause += "(";
-
-			// default: hier splitten der eintraege und verknupfung mit AND OR NOT
-			StringTokenizer st = new StringTokenizer(aValue);
-			boolean firstToken = true;
-			while(st.hasMoreTokens()) {
-				String notString = "";
-				String tokenConcat = " OR ";
-				String nextToken = st.nextToken();
-
-				if (nextToken.startsWith("+")) {
-					nextToken = nextToken.substring(1);
-					tokenConcat = " AND ";
-				}
-				if (nextToken.startsWith("-")) {
-						nextToken = nextToken.substring(1);
-						tokenConcat = " AND ";
-						notString = " NOT ";
-				}
-				if (firstToken == true) {
-					tokenConcat = "";
-					firstToken = false;
-				}
-
-
-				whereClause += tokenConcat + aField + notString + " like '";
-				whereClause += nextToken + "%'";
-			}
-			whereClause += ") ";
-			}
-			return theStorage.selectByWhereClause(whereClause, offset);
-	}
-	catch (StorageObjectException e){
-			throw new ModuleException(e.toString());
-	}
-
-		}
-
-	public EntityList getContentByField(String aField, String aValue, String orderBy, int offset,
-				EntityUsers user) throws ModuleException
-	{
-		String whereClause = "lower("+aField + ") like lower('%" + StringUtil.quote(aValue) + "%')";
-		return getContent(whereClause, orderBy, offset, user);
-	}
-
-	public EntityList getContent(String whereClause, String orderBy, int offset,
-    int limit, EntityUsers user) throws ModuleException {
-
-		try {
-			if (user!=null){
-				if (!user.isAdmin())
-					whereClause += " and to_publisher='" + user.getId()+"'";
-				}
-				return theStorage.selectByWhereClause(whereClause, orderBy, offset, limit);
-			}
-		catch (StorageObjectException e){	throw new ModuleException(e.toString()); }
-	}
-
-	public EntityList getContent(String whereClause, String orderBy,int offset, int limit)
-		throws ModuleException {
-		try {
-			return theStorage.selectByWhereClause(whereClause, orderBy, offset, limit);
-		} catch (StorageObjectException e){
-			throw new ModuleException(e.toString());
-		}
-	}
-
-	public EntityList getContent(String whereClause, String orderBy, int offset, EntityUsers user)
-		throws ModuleException
-	{
-		try {
-			if (whereClause !=null) {
-
-				// for the different article_types
-				if(whereClause.equals("newswire")) {
-					whereClause="is_published='1' and to_article_type='1'";
-					orderBy = "webdb_create desc";
-				}
-				if(whereClause.equals("feature")) {
-					whereClause="is_published='1' and to_article_type='2'";
-					orderBy = "webdb_create desc";
-				}
-				if(whereClause.equals("themenspecial")) {
-					whereClause="is_published='1' and to_article_type='3'";
-					orderBy = "webdb_create desc";
-				}
-				if(whereClause.equals("special")) {
-					whereClause="is_published='1' and to_article_type='4'";
-					orderBy = "webdb_create desc";
-				}
-
-				if(whereClause.equals("comments")) {
-					whereClause="not (comment is null or comment like '')";
-					orderBy = "webdb_lastchange desc";
-				}
-
-				if(whereClause.equals("nfrei")) {
-					whereClause="is_published='0'"; orderBy="date desc";
-				}
-
-				if(whereClause.equals("lastchange")) {
-					whereClause=""; orderBy="webdb_lastchange desc";
-				}
-
-				if(whereClause.equals("media")) {
-					return DatabaseContentToMedia.getInstance().getContent();
-				}
-			}
-			return theStorage.selectByWhereClause(whereClause, orderBy, offset);
-		}
-		catch (StorageObjectException e){	throw new ModuleException(e.toString()); }
-	}
-
-
 }