First part of the asset for associating publications which are talking about each other.

git-svn-id: https://svn.libreccm.org/ccm/trunk@2612 8810af33-2d31-482b-a856-94f89814c4df
2014-04-15 14:57:33 +00:00 · 2014-04-15 14:57:33 +00:00 · 0faaa1bddb
parent e62f9c1727
commit 0faaa1bddb
22 changed files with 1295 additions and 90 deletions
--- a/ccm-sci-assets-publicationsabout/application.xml
+++ b/ccm-sci-assets-publicationsabout/application.xml
@ -0,0 +1,30 @@
+<?xml version="1.0"?>
+<ccm:application xmlns:ccm="http://ccm.redhat.com/ccm-project"
+                 name="ccm-sci-assets-publicationsabout"
+                 prettyName="ScientificCMS Publications module asset for relatating publications which discussing another publication"
+		 version="6.6.0"
+		 release="1"
+		 webapp="ROOT">
+
+	<ccm:dependencies>
+	        <ccm:requires name="ccm-core" version="6.6.0" release="ge"/>
+	        <ccm:requires name="ccm-cms" version="6.6.0" release="ge"/>  
+	        <ccm:requires name="ccm-sci-publications" version="6.6.5" relation="ge"/>  
+	</ccm:dependencies>
+
+	<ccm:directories>
+		<ccm:directory name="pdl"/>
+	        <ccm:directory name="sql"/>
+		<ccm:directory name="src"/>
+	</ccm:directories>
+	    
+	<ccm:contacts>
+		<ccm:contact uri="http://www.scientificcms.org" type="website"/>
+		<ccm:contact uri="mailto:info@scientificcms.org" type="support"/>
+	</ccm:contacts>
+	
+	<ccm:description>
+		This assets for the SciPublications allows it to define associatons between a publication and one or more other publications which are discussed by the publication.
+	</ccm:description>
+
+</ccm:application>		 
--- a/ccm-sci-assets-publicationsabout/pdl/com/arsdigita/cms/contentassets/SciPublicationsAbout.pdl
+++ b/ccm-sci-assets-publicationsabout/pdl/com/arsdigita/cms/contentassets/SciPublicationsAbout.pdl
@ -0,0 +1,36 @@
+//
+// Copyright (C) 2014 Jens Pelzetter
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public License
+// as published by the Free Software Foundation; either version 2.1 of
+// the License, or (at your option) any later version.
+//
+// This library 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
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//
+
+model com.arsdigita.cms.contentassets;
+
+import com.arsdigita.cms.contenttypes.PublicationBundle;
+import com.arsdigita.kernel.ACSObjects;
+
+association {
+
+    PublicationBundle[0..n] discussedBy = join ct_publication_bundles.bundle_id
+                                            to ca_publications_about.discussed_publication_id,
+                                          join ca_publications_about.discussing_publication_id
+                                            to ct_publication_bundles.bundle_id;
+
+    PublicationBundle[0..n] discusses = join ct_publication_bundles.bundle_id
+                                          to ca_publications_about.discussing_publication_id,
+                                        join ca_publications_about.discussed_publication_id
+                                          to ct_publication_bundles.bundle_id;
+}
--- a/ccm-sci-assets-publicationsabout/sql/ccm-sci-assets-publicationsabout/oracle-se-create.sql
+++ b/ccm-sci-assets-publicationsabout/sql/ccm-sci-assets-publicationsabout/oracle-se-create.sql
@ -0,0 +1,2 @@
+@@ ddl/oracle-se/create.sql
+@@ ddl/oracle-se/deferred.sql
--- a/ccm-sci-assets-publicationsabout/sql/ccm-sci-assets-publicationsabout/postgres-create.sql
+++ b/ccm-sci-assets-publicationsabout/sql/ccm-sci-assets-publicationsabout/postgres-create.sql
@ -0,0 +1,4 @@
+begin;
+\i ddl/postgres/create.sql
+\i ddl/postgres/deferred.sql
+commit;
--- a/ccm-sci-assets-publicationsabout/src/WEB-INF/traversal-adapters/com/arsdigita/cms/contentassets/SciPublicationsAbout.xml
+++ b/ccm-sci-assets-publicationsabout/src/WEB-INF/traversal-adapters/com/arsdigita/cms/contentassets/SciPublicationsAbout.xml
@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xrd:adapters
+    xmlns:xrd="http://xmlns.redhat.com/schemas/waf/xml-renderer-rules"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://rhea.redhat.com/schemas/waf/xml-renderer-rules xml-renderer-rules.xsd">
+    
+    <xrd:context name="com.arsdigita.cms.dispatcher.SimpleXMLGenerator">
+        <xrd:adapter objectType="com.arsdigita.cms.contentassets.SciPublicationsAbout">
+             
+        </xrd:adapter>
+    </xrd:context>
+    
+</xrd:adapters>
--- a/ccm-sci-assets-publicationsabout/src/ccm-sci-assets-publicationsabout.load
+++ b/ccm-sci-assets-publicationsabout/src/ccm-sci-assets-publicationsabout.load
@ -0,0 +1,21 @@
+<load>
+    <requires>
+        <table name="inits"/>
+        <table name="acs_objects"/>
+        <table name="cms_items"/>
+        <table name="ct_publications"/>
+
+         <initializer class="com.arsdigita.cms.Initializer"/>
+         <initializer class="com.arsdigita.cms.contenttypes.PublicationInitializer"/>
+    </requires>
+
+    <provides>
+        <table name="ca_publications_about"/>
+        <initializer class="com.arsdigita.cms.contentassets.SciPublicationsAboutInitializer"/>
+    </provides>
+
+    <scripts>
+        <schema directory="ccm-sci-assets-publicationsabout"/>
+        <data class="com.arsdigita.cms.contentassets.SciPublicationsAboutLoader"/>
+    </scripts>
+</load>
--- a/ccm-sci-assets-publicationsabout/src/ccm-sci-asssets-publicationsabout.config
+++ b/ccm-sci-assets-publicationsabout/src/ccm-sci-asssets-publicationsabout.config
@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<registry>
+<!--Nothing yet-->
+</registry>
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/PublicationCollection.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/PublicationCollection.java
@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2010 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets;
+
+import com.arsdigita.cms.ContentBundle;
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.domain.DomainCollection;
+import com.arsdigita.domain.DomainObjectFactory;
+import com.arsdigita.persistence.DataCollection;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class PublicationCollection extends DomainCollection {
+
+    public PublicationCollection(final DataCollection dataCollection) {
+        super(dataCollection);
+
+        m_dataCollection.addOrder("name");
+    }
+
+    public Publication getPublication() {
+
+        final ContentBundle bundle = (ContentBundle) DomainObjectFactory.newInstance(
+            m_dataCollection.getDataObject());
+
+        return (Publication) bundle.getPrimaryInstance();
+    }
+
+    public Publication getPublication(final String language) {
+        final ContentBundle bundle = (ContentBundle) DomainObjectFactory.newInstance(
+            m_dataCollection.getDataObject()
+        );
+        
+        return (Publication) bundle.getInstance(language);
+    }
+
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutGlobalizationUtil.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutGlobalizationUtil.java
@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2013 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets;
+
+import com.arsdigita.globalization.GlobalizedMessage;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutGlobalizationUtil {
+    
+    private SciPublicationsAboutGlobalizationUtil() {
+        //Nothing
+    }
+    
+    public static final String BUNDLE_NAME = "com.arsdigita.cms.contentassets.SciPublicationsAboutResources";
+    
+    public static GlobalizedMessage globalize(final String key) {
+        return new GlobalizedMessage(key, BUNDLE_NAME);
+    }
+    
+       public static GlobalizedMessage globalize(final String key, final Object[] args) {
+        return new GlobalizedMessage(key, BUNDLE_NAME, args);
+    }
+    
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutInitializer.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutInitializer.java
@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2013 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets;
+
+import com.arsdigita.cms.contentassets.ui.SciPublicationsAboutDiscussesStep;
+import com.arsdigita.cms.contentassets.ui.SciPublicationsAboutDiscussingStep;
+import com.arsdigita.cms.contenttypes.ContentItemTraversalAdapter;
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.ui.authoring.AuthoringKitWizard;
+import com.arsdigita.db.DbHelper;
+import com.arsdigita.domain.DomainObjectTraversalAdapter;
+import com.arsdigita.domain.xml.TraversalHandler;
+import com.arsdigita.globalization.GlobalizedMessage;
+import com.arsdigita.persistence.pdl.ManifestSource;
+import com.arsdigita.persistence.pdl.NameFilter;
+import com.arsdigita.runtime.CompoundInitializer;
+import com.arsdigita.runtime.DomainInitEvent;
+import com.arsdigita.runtime.PDLInitializer;
+import com.arsdigita.runtime.RuntimeConfig;
+import com.arsdigita.xml.XML;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutInitializer extends CompoundInitializer {
+
+    public SciPublicationsAboutInitializer() {
+        final String url = RuntimeConfig.getConfig().getJDBCURL();
+        final int database = DbHelper.getDatabaseFromURL(url);
+
+        add(new PDLInitializer(new ManifestSource(
+            "ccm-sci-assets-publicationsabout.pdl.mf",
+            new NameFilter(DbHelper.getDatabaseSuffix(database), "pdl"))));
+    }
+
+    @Override
+    public void init(final DomainInitEvent event) {
+
+        super.init(event);
+
+        final String traversal = "/WEB-INF/traversal-adapters/com/arsdigita/cms/contentassets/"
+                                 + "SciPublicationsAbout.xml";
+        XML.parseResource(traversal, new TraversalHandler() {
+
+            @Override
+            protected void registerAdapter(final String objectType,
+                                           final DomainObjectTraversalAdapter adapter,
+                                           final String context) {
+                ContentItemTraversalAdapter.registerAssetAdapter("discussedBy", adapter, context);
+                ContentItemTraversalAdapter.registerAssetAdapter("discusses", adapter, context);
+            }
+
+        });
+
+        AuthoringKitWizard.registerAssetStep(
+            Publication.BASE_DATA_OBJECT_TYPE,
+            SciPublicationsAboutDiscussesStep.class,
+            new GlobalizedMessage("com.arsdigita.cms.contentassets.about.discusses.label",
+                                  "com.arsdigita.cms.contentassets.SciPublicationsAboutResources"),
+            new GlobalizedMessage("com.arsdigita.cms.contentassets.about.discusses.desc",
+                                  "com.arsdigita.cms.contentassets.SciPublicationsAboutResources"),
+            30);
+
+        AuthoringKitWizard.registerAssetStep(
+            Publication.BASE_DATA_OBJECT_TYPE,
+            SciPublicationsAboutDiscussingStep.class,
+            new GlobalizedMessage("com.arsdigita.cms.contentassets.about.discussing.label",
+                                  "com.arsdigita.cms.contentassets.SciPublicationsAboutResources"),
+            new GlobalizedMessage("com.arsdigita.cms.contentassets.about.discussing.desc",
+                                  "com.arsdigita.cms.contentassets.SciPublicationsAboutResources"),
+            40);
+    }
+
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutLoader.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutLoader.java
@ -0,0 +1,37 @@
+
+/*
+ * Copyright (c) 2014 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets;
+
+import com.arsdigita.loader.PackageLoader;
+import com.arsdigita.runtime.ScriptContext;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutLoader extends PackageLoader {
+    
+    @Override
+    public void run(final ScriptContext ctx) {
+        //Nothing
+    }
+    
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutResources.properties
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutResources.properties
@ -0,0 +1,18 @@
+
+com.arsdigita.cms.contentassets.about.discusses.label=Discusses
+com.arsdigita.cms.contentassets.about.discussing.label=Discussed by
+com.arsdigita.cms.contentassets.about.discusses.add=Add a discussed publication
+com.arsdigita.cms.contentassets.about.discusses.none=No publications found
+com.arsdigita.cms.contentassets.about.discusses.publication=Publication
+com.arsdigita.cms.contentassets.about.discusses.publication.remove=Remove
+com.arsdigita.cms.contentassets.about.discusses.publication.remove.confirm=Are you sure to remove this publication?
+com.arsdigita.cms.contentassets.about.discusses.publication.none_selected=No publication selected
+com.arsdigita.cms.contentassets.about.discussing.add=Add a discussing publication
+com.arsdigita.cms.contentassets.about.discussing.none=No publications found
+com.arsdigita.cms.contentassets.about.discussing.publication=Publication
+com.arsdigita.cms.contentassets.about.discussing.publication.remove=Remove
+com.arsdigita.cms.contentassets.about.discussing.publication.remove.confirm=Are you sure to remove this publication?
+com.arsdigita.cms.contentassets.about.discusses.publication.select_discussing=Select discussing publication
+com.arsdigita.cms.contentassets.about.discussing.publication.none_selected=No publication selected
+com.arsdigita.cms.contentassets.about.discusses.publication.select_discussed=Selected discussed publication
+=
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutResources_de.properties
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutResources_de.properties
@ -0,0 +1,18 @@
+
+com.arsdigita.cms.contentassets.about.discusses.label=Behandelt
+com.arsdigita.cms.contentassets.about.discussing.label=Wird behandelt in
+com.arsdigita.cms.contentassets.about.discusses.add=Behandelte Publikation hinzuf\u00fcgen
+com.arsdigita.cms.contentassets.about.discusses.none=Keine Publikationen gefunden
+com.arsdigita.cms.contentassets.about.discusses.publication=Publikation
+com.arsdigita.cms.contentassets.about.discusses.publication.remove=Entfernen
+com.arsdigita.cms.contentassets.about.discusses.publication.remove.confirm=Sind Sie sicher das Sie diese Publikation entfernen wollen?
+com.arsdigita.cms.contentassets.about.discusses.publication.none_selected=Keine Publikation ausgew\u00e4hlt
+com.arsdigita.cms.contentassets.about.discussing.add=Behandelende Publikation hinzuf\u00fcgen
+com.arsdigita.cms.contentassets.about.discussing.none=Keine Publikationen gefunden
+com.arsdigita.cms.contentassets.about.discussing.publication=Publikation
+com.arsdigita.cms.contentassets.about.discussing.publication.remove=Entfernen
+com.arsdigita.cms.contentassets.about.discussing.publication.remove.confirm=Sind Sie sicher das Sie diese Publikation entfernen wollen?
+com.arsdigita.cms.contentassets.about.discusses.publication.select_discussing=Behandelende Publikation ausw\u00e4hlen
+com.arsdigita.cms.contentassets.about.discussing.publication.none_selected=Keine Publikation ausgew\u00e4hlt
+com.arsdigita.cms.contentassets.about.discusses.publication.select_discussed=Behandelete Publikation ausw\u00e4hlen
+=
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutService.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/SciPublicationsAboutService.java
@ -0,0 +1,107 @@
+/*
+ * Copyright (c) 2010 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets;
+
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.contenttypes.PublicationBundle;
+import com.arsdigita.persistence.DataCollection;
+
+/**
+ * This class provides some convenient methods for dealing with the About asset/mixin.
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutService {
+
+    public static final String DISCUSSED_BY = "discussedBy";
+    public static final String DISCUSSING = "discusses";
+
+    /**
+     * Get all publications which are discussed by the provided publication.
+     *
+     * @param discussing
+     *
+     * @return
+     */
+    public PublicationCollection getDiscussedPublications(final Publication discussing) {
+        final PublicationBundle bundle = discussing.getPublicationBundle();
+
+        final DataCollection dataCollection = (DataCollection) bundle.get(DISCUSSING);
+
+        return new PublicationCollection(dataCollection);
+    }
+
+    /**
+     * Add a discussed publication.
+     *
+     * @param discussing The publications which is discussing the other publication.
+     * @param discussed  The publication discussed by the other publication
+     */
+    public void addDiscussedPublication(final Publication discussing, final Publication discussed) {
+        final PublicationBundle discussingBundle = discussing.getPublicationBundle();
+        final PublicationBundle discussedBundle = discussed.getPublicationBundle();
+
+        discussingBundle.add(DISCUSSING, discussedBundle);
+    }
+
+    /**
+     * Remove a discussed publication.
+     *
+     * @param discussing The publications which is discussing the other publication.
+     * @param discussed  The publication discussed by the other publication
+     */
+    public void removeDiscussedPublication(final Publication discussing,
+                                           final Publication discussed) {
+        final PublicationBundle discussingBundle = discussing.getPublicationBundle();
+        final PublicationBundle discussedBundle = discussed.getPublicationBundle();
+
+        discussingBundle.remove(DISCUSSING, discussedBundle);
+    }
+
+    /**
+     * Retrieves all publications which are discussing the provided publication.
+     * 
+     * @param discussed
+     * @return 
+     */
+    public PublicationCollection getDiscussingPublications(final Publication discussed) {
+        final PublicationBundle bundle = discussed.getPublicationBundle();
+        
+        final DataCollection dataCollection = (DataCollection) bundle.get(DISCUSSED_BY);
+        
+        return new PublicationCollection(dataCollection);
+    }
+    
+    public void addDiscussingPublication(final Publication discussed, 
+                                         final Publication discussing) {
+        final PublicationBundle discussedBundle = discussed.getPublicationBundle();
+        final PublicationBundle discussingBundle = discussing.getPublicationBundle();
+        
+        discussedBundle.add(DISCUSSED_BY, discussingBundle);
+    }
+    
+    public void removeDiscussingPublication(final Publication discussed,
+                                            final Publication discussing)  {
+        final PublicationBundle discussedBundle = discussed.getPublicationBundle();
+        final PublicationBundle discussingBundle = discussing.getPublicationBundle();
+        
+        discussedBundle.remove(DISCUSSED_BY, discussingBundle);
+    }
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussesForm.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussesForm.java
@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2014 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets.ui;
+
+import com.arsdigita.bebop.FormData;
+import com.arsdigita.bebop.FormProcessException;
+import com.arsdigita.bebop.Label;
+import com.arsdigita.bebop.PageState;
+import com.arsdigita.bebop.event.FormInitListener;
+import com.arsdigita.bebop.event.FormProcessListener;
+import com.arsdigita.bebop.event.FormSectionEvent;
+import com.arsdigita.cms.ContentType;
+import com.arsdigita.cms.ItemSelectionModel;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutGlobalizationUtil;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutService;
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.ui.ItemSearchWidget;
+import com.arsdigita.cms.ui.authoring.BasicItemForm;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutDiscussesForm extends BasicItemForm implements FormProcessListener,
+                                                                                FormInitListener {
+
+    private ItemSearchWidget itemSearch;
+    private final static String ITEM_SEARCH = "discussedPublications";
+    private final ItemSelectionModel itemModel;
+
+    public SciPublicationsAboutDiscussesForm(final ItemSelectionModel itemModel) {
+
+        super("SciPublicationsAboutDisussesForm", itemModel);
+        this.itemModel = itemModel;
+    }
+
+    @Override
+    protected void addWidgets() {
+        add(new Label(SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discusses.publication.select_discussed")));
+        itemSearch = new ItemSearchWidget(
+            ITEM_SEARCH,
+            ContentType.findByAssociatedObjectType(Publication.class.getName()));
+        itemSearch.setDisableCreatePane(true);
+        add(itemSearch);
+    }
+
+    @Override
+    public void init(final FormSectionEvent event) throws FormProcessException {
+
+        setVisible(event.getPageState(), true);
+    }
+
+    @Override
+    public void process(final FormSectionEvent event) throws FormProcessException {
+        
+        final FormData data = event.getFormData();
+        final PageState state = event.getPageState();
+        final Publication discussing = (Publication) itemModel.getSelectedObject(state);
+        final SciPublicationsAboutService service = new SciPublicationsAboutService();
+
+        if (!(getSaveCancelSection().getCancelButton().isSelected(state))) {
+            final Publication discussed = (Publication) data.get(ITEM_SEARCH);
+            service.addDiscussedPublication(discussing, discussed);
+        }
+
+        init(event);
+    }
+
+    @Override
+    public void validate(final FormSectionEvent event) throws FormProcessException {
+        //final PageState state = event.getPageState();
+        final FormData data = event.getFormData();
+
+        if (data.get(ITEM_SEARCH) == null) {
+            data.addError(SciPublicationsAboutGlobalizationUtil.globalize(
+                "com.arsdigita.cms.contentassets.about.discusses.publication.none_selected"));
+        }
+    }
+
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussesStep.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussesStep.java
@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2014 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets.ui;
+
+import com.arsdigita.cms.ItemSelectionModel;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutGlobalizationUtil;
+import com.arsdigita.cms.ui.authoring.AuthoringKitWizard;
+import com.arsdigita.cms.ui.authoring.BasicItemForm;
+import com.arsdigita.cms.ui.authoring.SimpleEditStep;
+import com.arsdigita.cms.ui.workflow.WorkflowLockedComponentAccess;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ */
+public class SciPublicationsAboutDiscussesStep extends SimpleEditStep {
+
+    protected static final String ADD_DISCUSSED = "add_discussed_publication";
+
+    public SciPublicationsAboutDiscussesStep(final ItemSelectionModel itemModel,
+                                             final AuthoringKitWizard parent) {
+        this(itemModel, parent, null);
+    }
+
+    public SciPublicationsAboutDiscussesStep(final ItemSelectionModel itemModel,
+                                             final AuthoringKitWizard parent,
+                                             final String prefix) {
+        super(itemModel, parent, prefix);
+
+        final BasicItemForm addDiscussedSheet = new SciPublicationsAboutDiscussesForm(itemModel);
+        add(ADD_DISCUSSED,
+            SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discusses.add"),
+            new WorkflowLockedComponentAccess(addDiscussedSheet, itemModel),
+            addDiscussedSheet.getSaveCancelSection().getCancelButton());
+        
+        final SciPublicationsAboutDiscussesTable discussedTable = new SciPublicationsAboutDiscussesTable(itemModel);
+        setDisplayComponent(discussedTable);
+    }
+
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussesTable.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussesTable.java
@ -0,0 +1,251 @@
+/*
+ * Copyright (c) 2010 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets.ui;
+
+import com.arsdigita.bebop.Component;
+import com.arsdigita.bebop.ControlLink;
+import com.arsdigita.bebop.Label;
+import com.arsdigita.bebop.Link;
+import com.arsdigita.bebop.PageState;
+import com.arsdigita.bebop.Table;
+import com.arsdigita.bebop.event.TableActionEvent;
+import com.arsdigita.bebop.event.TableActionListener;
+import com.arsdigita.bebop.table.TableCellRenderer;
+import com.arsdigita.bebop.table.TableColumn;
+import com.arsdigita.bebop.table.TableColumnModel;
+import com.arsdigita.bebop.table.TableModel;
+import com.arsdigita.bebop.table.TableModelBuilder;
+import com.arsdigita.cms.CMS;
+import com.arsdigita.cms.ContentSection;
+import com.arsdigita.cms.ItemSelectionModel;
+import com.arsdigita.cms.contentassets.PublicationCollection;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutGlobalizationUtil;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutService;
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.dispatcher.ItemResolver;
+import com.arsdigita.dispatcher.ObjectNotFoundException;
+import com.arsdigita.globalization.GlobalizedMessage;
+import com.arsdigita.util.LockableImpl;
+import java.math.BigDecimal;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutDiscussesTable extends Table implements TableActionListener {
+
+    private static final String TABLE_COL_DEL = "table_col_del";
+    private final ItemSelectionModel itemModel;
+
+    public SciPublicationsAboutDiscussesTable(final ItemSelectionModel itemModel) {
+
+        super();
+
+        this.itemModel = itemModel;
+
+        setEmptyView(new Label(SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discusses.none")));
+
+        final TableColumnModel colModel = getColumnModel();
+        colModel.add(new TableColumn(
+            0,
+            SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discusses.publication")));
+        colModel.add(new TableColumn(
+            1,
+            SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discusses.publication.remove"),
+            TABLE_COL_DEL));
+
+        setModelBuilder(new SciPublicationsAboutTableModelBuilder(itemModel));
+
+        colModel.get(0).setCellRenderer(new PublicationCellRenderer());
+        colModel.get(1).setCellRenderer(new DeleteCellRenderer());
+
+        addTableActionListener(this);
+    }
+
+    private class SciPublicationsAboutTableModelBuilder extends LockableImpl
+        implements TableModelBuilder {
+
+        private final ItemSelectionModel itemModel;
+
+        public SciPublicationsAboutTableModelBuilder(final ItemSelectionModel itemModel) {
+            super();
+            this.itemModel = itemModel;
+        }
+
+        @Override
+        public TableModel makeModel(final Table table, final PageState state) {
+            table.getRowSelectionModel().clearSelection(state);
+            final Publication publication = (Publication) itemModel.getSelectedObject(state);
+            return new SciPublicationsAboutTableModel(table, publication);
+        }
+
+    }
+
+    private class SciPublicationsAboutTableModel implements TableModel {
+
+        private final Table table;
+        private final PublicationCollection discussedPublications;
+        private Publication discussed;
+
+        public SciPublicationsAboutTableModel(final Table table,
+                                              final Publication publication) {
+            this.table = table;
+
+            final SciPublicationsAboutService service = new SciPublicationsAboutService();
+
+            discussedPublications = service.getDiscussedPublications(publication);
+        }
+
+        @Override
+        public int getColumnCount() {
+            return table.getColumnModel().size();
+        }
+
+        @Override
+        public boolean nextRow() {
+            boolean ret;
+
+            if (discussedPublications != null && discussedPublications.next()) {
+                discussed = discussedPublications.getPublication();
+                ret = true;
+            } else {
+                ret = false;
+            }
+
+            return ret;
+        }
+
+        @Override
+        public Object getElementAt(final int columnIndex) {
+            switch (columnIndex) {
+                case 0:
+                    return discussed.getTitle();
+                case 1:
+                    return SciPublicationsAboutGlobalizationUtil.globalize(
+                        "com.arsdigita.cms.contentassets.about.discusses.publication.remove");
+                default:
+                    return null;
+            }
+        }
+
+        @Override
+        public Object getKeyAt(final int columnIndex) {
+            return discussed.getID();
+        }
+
+    }
+
+    private class PublicationCellRenderer extends LockableImpl implements TableCellRenderer {
+
+        @Override
+        public Component getComponent(final Table table,
+                                      final PageState state,
+                                      final Object value,
+                                      final boolean isSelected,
+                                      final Object key,
+                                      final int row,
+                                      final int column) {
+            final com.arsdigita.cms.SecurityManager securityManager = CMS.getSecurityManager(state);
+            final Publication discussing = (Publication) itemModel.getSelectedObject(state);
+
+            final boolean canEdit = securityManager.canAccess(
+                state.getRequest(),
+                com.arsdigita.cms.SecurityManager.EDIT_ITEM,
+                discussing);
+
+            if (canEdit) {
+                final Publication discussed;
+                try {
+                    discussed = new Publication((BigDecimal) key);
+                } catch (ObjectNotFoundException ex) {
+                    return new Label(value.toString());
+                }
+
+                final ContentSection section = discussed.getContentSection();
+                final ItemResolver resolver = section.getItemResolver();
+                final Link link = new Link(value.toString(),
+                                           resolver.generateItemURL(state,
+                                                                    discussed,
+                                                                    section,
+                                                                    discussed.getVersion()));
+                return link;
+            } else {
+                return new Label(value.toString());
+            }
+        }
+
+    }
+
+    private class DeleteCellRenderer extends LockableImpl implements TableCellRenderer {
+
+        @Override
+        public Component getComponent(final Table table,
+                                      final PageState state,
+                                      final Object value,
+                                      final boolean isSelected,
+                                      final Object key,
+                                      final int row,
+                                      final int column) {
+            final com.arsdigita.cms.SecurityManager securityManager = CMS.getSecurityManager(state);
+            final Publication discussing = (Publication) itemModel.getSelectedObject(state);
+            
+            final boolean canEdit = securityManager.canAccess(
+            state.getRequest(),
+                com.arsdigita.cms.SecurityManager.DELETE_ITEM,
+                discussing);
+            
+            if (canEdit) {
+                final ControlLink link = new ControlLink(new Label((GlobalizedMessage) value));
+                link.setConfirmation(SciPublicationsAboutGlobalizationUtil.globalize(
+                    "com.arsdigita.cms.contentassets.about.discusses.publication.remove.confirm"));
+                return link;
+            } else {
+                return new Label(value.toString());
+            }
+        }
+
+    }
+
+    @Override
+    public void cellSelected(final TableActionEvent event) {
+        
+        final PageState state = event.getPageState();
+        
+        final Publication discussed = new Publication(new BigDecimal(event.getRowKey().toString()));
+        final Publication discussing = (Publication) itemModel.getSelectedObject(state);
+        final SciPublicationsAboutService service = new SciPublicationsAboutService();
+        
+        final TableColumn column = getColumnModel().get(event.getColumn().intValue());
+        
+        if (TABLE_COL_DEL.equals(column.getHeaderKey())) {
+            service.removeDiscussedPublication(discussing, discussed);
+        }
+        
+    }
+
+    @Override
+    public void headSelected(final TableActionEvent event) {
+        //Nothing to do
+    }
+
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussingForm.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussingForm.java
@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2014 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets.ui;
+
+import com.arsdigita.bebop.FormData;
+import com.arsdigita.bebop.FormProcessException;
+import com.arsdigita.bebop.Label;
+import com.arsdigita.bebop.PageState;
+import com.arsdigita.bebop.event.FormInitListener;
+import com.arsdigita.bebop.event.FormProcessListener;
+import com.arsdigita.bebop.event.FormSectionEvent;
+import com.arsdigita.cms.ContentType;
+import com.arsdigita.cms.ItemSelectionModel;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutGlobalizationUtil;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutService;
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.ui.ItemSearchWidget;
+import com.arsdigita.cms.ui.authoring.BasicItemForm;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutDiscussingForm extends BasicItemForm implements FormProcessListener,
+                                                                                 FormInitListener {
+
+    private ItemSearchWidget itemSearch;
+    private final static String ITEM_SEARCH = "discussingPublications";
+    private final ItemSelectionModel itemModel;
+
+    public SciPublicationsAboutDiscussingForm(final ItemSelectionModel itemModel) {
+
+        super("SciPublicationsAboutDiscussingForm", itemModel);
+        this.itemModel = itemModel;
+    }
+
+    @Override
+    public void addWidgets() {
+        add(new Label(SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discusses.publication.select_discussing")));
+        itemSearch = new ItemSearchWidget(
+            ITEM_SEARCH,
+            ContentType.findByAssociatedObjectType(Publication.class.getName()));
+        add(itemSearch);
+    }
+
+    @Override
+    public void init(final FormSectionEvent event) throws FormProcessException {
+
+        setVisible(event.getPageState(), true);
+
+    }
+
+    @Override
+    public void process(final FormSectionEvent event) throws FormProcessException {
+
+        final FormData data = event.getFormData();
+        final PageState state = event.getPageState();
+        final Publication discussed = (Publication) itemModel.getSelectedObject(state);
+        final SciPublicationsAboutService service = new SciPublicationsAboutService();
+
+        if (!(getSaveCancelSection().getCancelButton().isSelected(state))) {
+            final Publication discussing = (Publication) data.get(ITEM_SEARCH);
+            service.addDiscussingPublication(discussed, discussing);
+        }
+
+        init(event);
+    }
+
+    @Override
+    public void validate(final FormSectionEvent event) throws FormProcessException {
+
+        final FormData data = event.getFormData();
+
+        if (data.get(ITEM_SEARCH) == null) {
+            data.addError(SciPublicationsAboutGlobalizationUtil.globalize(
+                "com.arsdigita.cms.contentassets.about.discussing.publication.none_selected"));
+        }
+    }
+
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussingStep.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussingStep.java
@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2014 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+package com.arsdigita.cms.contentassets.ui;
+
+import com.arsdigita.cms.ItemSelectionModel;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutGlobalizationUtil;
+import com.arsdigita.cms.ui.authoring.AuthoringKitWizard;
+import com.arsdigita.cms.ui.authoring.BasicItemForm;
+import com.arsdigita.cms.ui.authoring.SimpleEditStep;
+import com.arsdigita.cms.ui.workflow.WorkflowLockedComponentAccess;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutDiscussingStep extends SimpleEditStep {
+    
+    protected static final String ADD_DISCUSSING = "add_discussing_publication";
+    
+    public SciPublicationsAboutDiscussingStep(final ItemSelectionModel itemModel,
+                                              final AuthoringKitWizard parent) {
+        this(itemModel, parent, null);
+    }
+    
+    public SciPublicationsAboutDiscussingStep(final ItemSelectionModel itemModel,
+                                             final AuthoringKitWizard parent,
+                                             final String prefix) {
+        super(itemModel, parent, prefix);
+        
+        final BasicItemForm addDiscussingSheet = new SciPublicationsAboutDiscussingForm(itemModel);
+        add(ADD_DISCUSSING,
+            SciPublicationsAboutGlobalizationUtil.globalize("com.arsdigita.cms.contentassets.about.discussing.add"),
+            new WorkflowLockedComponentAccess(addDiscussingSheet, itemModel),
+            addDiscussingSheet.getSaveCancelSection().getCancelButton());
+        
+        final SciPublicationsAboutDiscussingTable discussingTable = new SciPublicationsAboutDiscussingTable(itemModel);
+        setDisplayComponent(discussingTable);
+    }
+    
+    
+}
--- a/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussingTable.java
+++ b/ccm-sci-assets-publicationsabout/src/com/arsdigita/cms/contentassets/ui/SciPublicationsAboutDiscussingTable.java
@ -0,0 +1,249 @@
+/*
+ * Copyright (c) 2010 Jens Pelzetter
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+package com.arsdigita.cms.contentassets.ui;
+
+import com.arsdigita.bebop.Component;
+import com.arsdigita.bebop.ControlLink;
+import com.arsdigita.bebop.Label;
+import com.arsdigita.bebop.Link;
+import com.arsdigita.bebop.PageState;
+import com.arsdigita.bebop.Table;
+import com.arsdigita.bebop.event.TableActionEvent;
+import com.arsdigita.bebop.event.TableActionListener;
+import com.arsdigita.bebop.table.TableCellRenderer;
+import com.arsdigita.bebop.table.TableColumn;
+import com.arsdigita.bebop.table.TableColumnModel;
+import com.arsdigita.bebop.table.TableModel;
+import com.arsdigita.bebop.table.TableModelBuilder;
+import com.arsdigita.cms.CMS;
+import com.arsdigita.cms.ContentSection;
+import com.arsdigita.cms.ItemSelectionModel;
+import com.arsdigita.cms.contentassets.PublicationCollection;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutGlobalizationUtil;
+import com.arsdigita.cms.contentassets.SciPublicationsAboutService;
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.dispatcher.ItemResolver;
+import com.arsdigita.dispatcher.ObjectNotFoundException;
+import com.arsdigita.globalization.GlobalizedMessage;
+import com.arsdigita.util.LockableImpl;
+import java.math.BigDecimal;
+
+/**
+ *
+ * @author Jens Pelzetter <jens@jp-digital.de>
+ * @version $Id$
+ */
+public class SciPublicationsAboutDiscussingTable extends Table implements TableActionListener {
+
+    private static final String TABLE_COL_DEL = "table_col_del";
+    private final ItemSelectionModel itemModel;
+
+    public SciPublicationsAboutDiscussingTable(final ItemSelectionModel itemModel) {
+
+        super();
+
+        this.itemModel = itemModel;
+
+        setEmptyView(new Label(SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discussing.none")));
+
+        final TableColumnModel colModel = getColumnModel();
+        colModel.add(new TableColumn(
+            0,
+            SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discussing.publication")));
+        colModel.add(new TableColumn(
+            1,
+            SciPublicationsAboutGlobalizationUtil.globalize(
+            "com.arsdigita.cms.contentassets.about.discussing.publication.remove"),
+            TABLE_COL_DEL));
+
+        setModelBuilder(new SciPublicationsAboutTableModelBuilder(itemModel));
+
+        colModel.get(0).setCellRenderer(new PublicationCellRenderer());
+        colModel.get(1).setCellRenderer(new DeleteCellRenderer());
+
+        addTableActionListener(this);
+    }
+
+    private class SciPublicationsAboutTableModelBuilder extends LockableImpl
+        implements TableModelBuilder {
+
+        private final ItemSelectionModel itemModel;
+
+        public SciPublicationsAboutTableModelBuilder(final ItemSelectionModel itemModel) {
+            super();
+            this.itemModel = itemModel;
+        }
+
+        @Override
+        public TableModel makeModel(final Table table, final PageState state) {
+            table.getRowSelectionModel().clearSelection(state);
+            final Publication publication = (Publication) itemModel.getSelectedObject(state);
+            return new SciPublicationsAboutTableModel(table, publication);
+        }
+
+    }
+
+    private class SciPublicationsAboutTableModel implements TableModel {
+
+        private final Table table;
+        private final PublicationCollection discussingPublications;
+        private Publication discussing;
+
+        public SciPublicationsAboutTableModel(final Table table,
+                                              final Publication publication) {
+            this.table = table;
+
+            final SciPublicationsAboutService service = new SciPublicationsAboutService();
+
+            discussingPublications = service.getDiscussingPublications(publication);
+        }
+
+        @Override
+        public int getColumnCount() {
+            return table.getColumnModel().size();
+        }
+
+        @Override
+        public boolean nextRow() {
+            boolean ret;
+
+            if (discussingPublications != null && discussingPublications.next()) {
+                discussing = discussingPublications.getPublication();
+                ret = true;
+            } else {
+                ret = false;
+            }
+
+            return ret;
+        }
+        
+        @Override
+        public Object getElementAt(final int columnIndex) {
+            switch (columnIndex) {
+                case 0:
+                    return discussing.getTitle();
+                case 1:
+                    return SciPublicationsAboutGlobalizationUtil.globalize(
+                        "com.arsdigita.cms.contentassets.about.discussing.publication.remove");
+                default:
+                    return null;
+            }
+        }
+
+        @Override
+        public Object getKeyAt(final int columnIndex) {
+            return discussing.getID();
+        }
+    }
+    
+    private class PublicationCellRenderer extends LockableImpl implements TableCellRenderer {
+        
+        @Override
+        public Component getComponent(final Table table,
+                                      final PageState state,
+                                      final Object value,
+                                      final boolean isSelected,
+                                      final Object key,
+                                      final int row,
+                                      final int column) {
+            final com.arsdigita.cms.SecurityManager securityManager = CMS.getSecurityManager(state);
+            final Publication discussed = (Publication) itemModel.getSelectedObject(state);
+
+            final boolean canEdit = securityManager.canAccess(
+                state.getRequest(),
+                com.arsdigita.cms.SecurityManager.EDIT_ITEM,
+                discussed);
+
+            if (canEdit) {
+                final Publication discussing;
+                try {
+                    discussing = new Publication((BigDecimal) key);
+                } catch (ObjectNotFoundException ex) {
+                    return new Label(value.toString());
+                }
+
+                final ContentSection section = discussing.getContentSection();
+                final ItemResolver resolver = section.getItemResolver();
+                final Link link = new Link(value.toString(),
+                                           resolver.generateItemURL(state,
+                                                                    discussing,
+                                                                    section,
+                                                                    discussing.getVersion()));
+                return link;
+            } else {
+                return new Label(value.toString());
+            }
+        }
+        
+    }
+    
+        private class DeleteCellRenderer extends LockableImpl implements TableCellRenderer {
+
+        @Override
+        public Component getComponent(final Table table,
+                                      final PageState state,
+                                      final Object value,
+                                      final boolean isSelected,
+                                      final Object key,
+                                      final int row,
+                                      final int column) {
+            final com.arsdigita.cms.SecurityManager securityManager = CMS.getSecurityManager(state);
+            final Publication discussed = (Publication) itemModel.getSelectedObject(state);
+            
+            final boolean canEdit = securityManager.canAccess(
+            state.getRequest(),
+                com.arsdigita.cms.SecurityManager.DELETE_ITEM,
+                discussed);
+            
+            if (canEdit) {
+                final ControlLink link = new ControlLink(new Label((GlobalizedMessage) value));
+                link.setConfirmation(SciPublicationsAboutGlobalizationUtil.globalize(
+                    "com.arsdigita.cms.contentassets.about.discussing.publication.remove.confirm"));
+                return link;
+            } else {
+                return new Label(value.toString());
+            }
+        }
+
+    }
+
+    @Override
+    public void cellSelected(final TableActionEvent event) {
+        
+        final PageState state = event.getPageState();
+        
+        final Publication discussing = new Publication(new BigDecimal(event.getRowKey().toString()));
+        final Publication discussed = (Publication) itemModel.getSelectedObject(state);
+        final SciPublicationsAboutService service = new SciPublicationsAboutService();
+        
+        final TableColumn column = getColumn(event.getColumn().intValue());
+        
+        if (TABLE_COL_DEL.equals(column.getHeaderKey())) {
+            service.removeDiscussingPublication(discussed, discussing);
+        }
+    }
+
+    @Override
+    public void headSelected(final TableActionEvent event) {
+        //Nothing to do
+    }
+
+}
--- a/ccm-sci-bundle/web/themes/mandalay/user/includes/mandalay/dynamicImage.xsl
+++ b/ccm-sci-bundle/web/themes/mandalay/user/includes/mandalay/dynamicImage.xsl
@ -123,7 +123,7 @@
        </xsl:when>

        <xsl:when test="$position = 0">
-          <xsl:value-of select="'default'"/>
+          <xsl:value-of select="'default/'"/>
        </xsl:when>

        <xsl:otherwise>
--- a/ccm-sci-bundle/web/themes/mandalay/user/includes/mandalay/minimizeHeader.xsl
+++ b/ccm-sci-bundle/web/themes/mandalay/user/includes/mandalay/minimizeHeader.xsl
@ -1,89 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE stylesheet [<!ENTITY nbsp '<xsl:text disable-output-escaping="yes">&amp;</xsl:text>nbsp;'>]>
-
-<!-- 
-    Copyright: 2014 Jens Pelzetter
-  
-    This file is part of Mandalay.
-
-    Mandalay 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.
-
-    Mandalay 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 Mandalay.  If not, see <http://www.gnu.org/licenses/>.
-->
-
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
-		xmlns:bebop="http://www.arsdigita.com/bebop/1.0"
-		xmlns:cms="http://www.arsdigita.com/cms/1.0"
-		xmlns:ui="http://www.arsdigita.com/ui/1.0"
-		xmlns:nav="http://ccm.redhat.com/navigation"
-		xmlns:mandalay="http://mandalay.quasiweb.de"
-		exclude-result-prefixes="xsl bebop cms ui mandalay nav"
-		version="1.0">
-
-    <xsl:template name="mandalay:minimizeHeader">
-        <xsl:param name="imageClass" select="''"/>
-        <xsl:param name="linkClass" select="''"/>
-        <xsl:param name="minimizeText" select="concat($imageClass, '/minimize')"/>
-        <xsl:param name="maximizeText" select="concat($imageClass, '/maximize')"/>
-        
-        <xsl:variable name="minimizeLabel">
-            <xsl:choose>
-                <xsl:when test="string-length($minimizeText) &gt; 0"> 
-                    <xsl:call-template name="mandalay:getStaticText">
-                        <xsl:with-param name="id" select="$minimizeText"/>
-                    </xsl:call-template>
-                </xsl:when>
-                <xsl:otherwise>
-                    <xsl:call-template name="mandalay:getStaticText">
-                        <xsl:with-param name="id" select="concat($imageClass, '/minimize')"/>
-                    </xsl:call-template>                    
-                </xsl:otherwise>
-            </xsl:choose>
-        </xsl:variable>
-        
-        <xsl:variable name="maximizeLabel">
-            <xsl:choose>
-                <xsl:when test="string-length($minimizeText) &gt; 0"> 
-                    <xsl:call-template name="mandalay:getStaticText">
-                        <xsl:with-param name="id" select="$maximizeText"/>
-                    </xsl:call-template>
-                </xsl:when>
-                <xsl:otherwise>
-                    <xsl:call-template name="mandalay:getStaticText">
-                        <xsl:with-param name="id" select="concat($imageClass, '/maximize')"/>
-                    </xsl:call-template>                    
-                </xsl:otherwise>
-            </xsl:choose>
-        </xsl:variable>          
-                
-        <a>
-            <xsl:attribute name="class">
-                <xsl:value-of select="concat($linkClass, ' maximized')"/>
-            </xsl:attribute>
-            <xsl:attribute name="href">
-                <xsl:value-of select="'#'"/>
-            </xsl:attribute>
-            <xsl:attribute name="onClick">
-                <!--<xsl:value-of select="concat('$(&quot;.', $imageID, ' img&quot;).attr(&quot;src&quot;, &quot;', $minimizedImage, '&quot;);return false;')"/>-->
-                <xsl:value-of select="concat('minimizeImage.minimize(&quot;', $imageClass, '&quot;, &quot;', $linkClass ,'&quot;, &quot;', $minimizeLabel, '&quot;, &quot;', $maximizeLabel, '&quot;)')"/>
-            </xsl:attribute>
-            <xsl:value-of select="$minimizeLabel"/>
-            
-        </a>
-        <script type="text/javascript">
-          <xsl:value-of select="'$(document).ready(function() {'"/>          
-          <xsl:value-of select="concat('minimizeImage.restore(&quot;', $imageClass, '&quot;, &quot;', $linkClass ,'&quot;, &quot;', $minimizeLabel, '&quot;, &quot;', $maximizeLabel, '&quot;)')"/>            
-          <xsl:value-of select="'});'"/>
-        </script>
-    </xsl:template>
-
-</xsl:stylesheet>