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MultiPartArticle lässt sich, unter Nutzung der Template mparticle-index.jsp (zuzuweisen unter navigation/admin) jetzt als IndexItem nutzen. Dafür waren einige 

kleinere Änderungen in ArticleSectionPanel notwendig, unter anderem die Möglichkeit den anzuzeigenden MultiPartArticle von außen zu setzen. Das ist notwendig, da 
sich das Index-Item nicht über einen der im Modul MultiPartArticle verfügbaren Wege abfragen lässt.


git-svn-id: https://svn.libreccm.org/ccm/trunk@622 8810af33-2d31-482b-a856-94f89814c4df
master
jensp 2010-11-18 08:54:26 +00:00
parent 3f78796a73
commit d02a207bba
4 changed files with 175 additions and 60 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

106
ccm-cms-types-mparticle/src/com/arsdigita/cms/contenttypes/ui/mparticle/ArticleSectionPanel.java
View File

@ -25,6 +25,7 @@ import com.arsdigita.bebop.parameters.ParameterModel;
import com.arsdigita.cms.CMS;
import com.arsdigita.cms.CMSContext;
import com.arsdigita.cms.CMSExcursion;
import com.arsdigita.cms.ContentBundle;
import com.arsdigita.cms.ContentItem;
import com.arsdigita.cms.ContentSection;
import com.arsdigita.cms.ExtraXMLGenerator;
@ -33,6 +34,7 @@ import com.arsdigita.cms.contenttypes.ArticleSectionCollection;
import com.arsdigita.cms.contenttypes.MultiPartArticle;
import com.arsdigita.cms.dispatcher.XMLGenerator;
import com.arsdigita.util.UncheckedWrapperException;
import com.arsdigita.web.Web;
import com.arsdigita.xml.Element;
import java.io.IOException;
@ -52,13 +54,17 @@ import org.apache.log4j.Logger;
* @version $Revision: #7 $ $Date: 2004/08/17 $
* @version $Id: ArticleSectionPanel.java 1167 2006-06-14 12:27:28Z fabrice $
*/
public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGenerator {
private static final Logger s_log = Logger.getLogger(ArticleSectionPanel.class);
public class ArticleSectionPanel extends SimpleComponent implements
ExtraXMLGenerator {
private static final Logger s_log = Logger.getLogger(
ArticleSectionPanel.class);
private PageParameter m_page;
private boolean m_showAllSections = false;
/**
* Variable for holding an injected item.
*/
private ContentItem m_item = null;
public static final String PAGE_NUMBER_PARAM = "page";
public ArticleSectionPanel() {
@ -94,7 +100,8 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
}
if (section == null) {
if (s_log.isDebugEnabled()) {
s_log.debug("Item id ; "+item.getOID()+" - "+item.getContentSection()+" - "+item);
s_log.debug("Item id ; " + item.getOID() + " - " + item.
getContentSection() + " - " + item);
}
section = item.getContentSection();
CMS.getContext().setContentSection(section);
@ -109,13 +116,46 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
protected ContentItem getContentItem(PageState state) {
CMSContext context = CMS.getContext();
if (m_item != null) {
return m_item;
}
if (!context.hasContentItem()) {
return null;
}
return context.getContentItem();
}
protected ArticleSection[] getSections(ContentItem item, final PageState state) {
/**
* This method provides a way for injecting the item to show if the other
* ways for retrieving the item to show do not work. An example for this
* is the index/greeting item of a category.
*
* @param item The item to inject.
*/
public void setContentItem(ContentItem item) {
if (item instanceof ContentBundle) {
ContentBundle bundle;
HttpServletRequest request;
ContentItem resolved = null;
String lang;
bundle = (ContentBundle) item;
request = Web.getRequest();
if (request == null) {
resolved = bundle.getPrimaryInstance();
} else {
resolved = bundle.negotiate(request.getLocales());
}
m_item = resolved;
} else {
m_item = item;
}
}
protected ArticleSection[] getSections(ContentItem item,
final PageState state) {
PageNumber number = null;
try {
number = (PageNumber) state.getValue(m_page);
@ -144,10 +184,10 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
if (s_log.isDebugEnabled()) {
s_log.debug("No page number provided");
}
ArticleSection[] page = new ArticleSection[(int)sections.size()];
ArticleSection[] page = new ArticleSection[(int) sections.size()];
int i = 0;
while (sections.next()) {
page[i] = (ArticleSection)sections.getArticleSection();
page[i] = (ArticleSection) sections.getArticleSection();
i++;
}
return page;
@ -175,9 +215,10 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
if (s_log.isDebugEnabled()) {
s_log.debug("Hit end of section list");
}
return new ArticleSection[] {};
return new ArticleSection[]{};
}
ArticleSection section = (ArticleSection)sections.getArticleSection();
ArticleSection section = (ArticleSection) sections.
getArticleSection();
if (s_log.isDebugEnabled()) {
s_log.debug("Skipping " + section.getOID());
}
@ -199,7 +240,8 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
}
break;
}
ArticleSection section = (ArticleSection)sections.getArticleSection();
ArticleSection section = (ArticleSection) sections.
getArticleSection();
page.add(section);
if (s_log.isDebugEnabled()) {
s_log.debug("Keeping section " + section.getOID());
@ -219,7 +261,7 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
s_log.debug("All done " + page.size() + " sections found");
}
return (ArticleSection[])page.toArray(new ArticleSection[page.size()]);
return (ArticleSection[]) page.toArray(new ArticleSection[page.size()]);
}
/**
@ -234,13 +276,12 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
final Element parent) {
ContentItem item = getContentItem(state);
if (!isVisible(state) || item == null ||
!(item instanceof MultiPartArticle)) {
if (!isVisible(state) || item == null
|| !(item instanceof MultiPartArticle)) {
if (s_log.isDebugEnabled()) {
s_log.debug("Skipping generate XML isVisible: " +
isVisible(state) +
" item " +
(item == null ? null : item.getOID()));
s_log.debug("Skipping generate XML isVisible: " + isVisible(
state) + " item "
+ (item == null ? null : item.getOID()));
}
return;
}
@ -257,13 +298,14 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
@Override
public void generateXML(ContentItem item, Element element, PageState state) {
Element content = element.newChildElement("cms:articleSectionPanel", CMS.CMS_XML_NS);
Element content = element.newChildElement("cms:articleSectionPanel",
CMS.CMS_XML_NS);
exportAttributes(content);
XMLGenerator xmlGenerator = getXMLGenerator(state, item);
ArticleSection sections[] = getSections(item, state);
for (int i= 0 ; i < sections.length ; i++) {
for (int i = 0; i < sections.length; i++) {
generateSectionXML(state,
content,
sections[i],
@ -276,11 +318,12 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
final ContentItem section,
final XMLGenerator xmlGenerator) {
CMSExcursion excursion = new CMSExcursion() {
public void excurse() {
setContentItem(section);
xmlGenerator.generateXML(state, parent, null);
}
};
public void excurse() {
setContentItem(section);
xmlGenerator.generateXML(state, parent, null);
}
};
try {
excursion.run();
} catch (ServletException ex) {
@ -298,7 +341,7 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
private Integer m_number;
public PageNumber(String number)
throws NumberFormatException {
throws NumberFormatException {
if ("all".equals(number.toLowerCase())) {
m_all = true;
@ -327,12 +370,12 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
}
public Object transformValue(HttpServletRequest request)
throws IllegalArgumentException {
throws IllegalArgumentException {
return transformSingleValue(request);
}
public Object unmarshal(String encoded)
throws IllegalArgumentException {
throws IllegalArgumentException {
if (encoded == null || encoded.length() == 0) {
return null;
@ -341,15 +384,14 @@ public class ArticleSectionPanel extends SimpleComponent implements ExtraXMLGene
return new PageNumber(encoded);
} catch (NumberFormatException e) {
e.printStackTrace();
throw new IllegalArgumentException
(getName() + " should be a BigDecimal: '" + encoded + "'");
throw new IllegalArgumentException(getName()
+ " should be a BigDecimal: '"
+ encoded + "'");
}
}
public Class getValueClass() {
return PageNumber.class;
}
}
}

4
ccm-ldn-navigation/src/com/arsdigita/london/navigation/ui/GreetingItem.java
View File

@ -89,7 +89,8 @@ public class GreetingItem extends AbstractComponent {
ContentBundle bundle = (ContentBundle) item;
/* Fix by Jens Pelzetter, 2009-08-28
* bundle.getPrimaryInstance() does not about the preferred languages
* bundle.getPrimaryInstance() does not care about the preferred
* languages
* of the User Client, instead it returns the primary instance of
* a ContentItem (the first language created).
*
@ -137,4 +138,5 @@ public class GreetingItem extends AbstractComponent {
renderer.walk(item, SimpleXMLGenerator.ADAPTER_CONTEXT);
}
}

6
ccm-zes-aplaws/src/com/arsdigita/aplaws/Loader.java
View File

@ -352,6 +352,12 @@ public class Loader extends PackageLoader {
+ "subdepartments",
"/packages/navigation/templates/SciDepartmentFinishedProjects.jsp");
template =
Template.create(
"MultiPartArticle as Index Item",
"Display a MultiPartArticle as index item",
"/packages/navigation/templates/mparticle-index.jsp");
}
/**

65
ccm-zes-aplaws/web/packages/navigation/templates/mparticle-index.jsp 100644
View File

@ -0,0 +1,65 @@
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page"
xmlns:define="/WEB-INF/bebop-define.tld"
xmlns:show="/WEB-INF/bebop-show.tld"
version="1.2">
<jsp:directive.page import="com.arsdigita.dispatcher.DispatcherHelper"/>
<jsp:directive.page import="com.arsdigita.bebop.parameters.BigDecimalParameter"/>
<jsp:directive.page import="com.arsdigita.london.navigation.Navigation"/>
<jsp:directive.page import="com.arsdigita.london.navigation.cms.CMSDataCollectionDefinition"/>
<jsp:directive.page import="com.arsdigita.london.navigation.cms.CMSDataCollectionRenderer"/>
<jsp:scriptlet>
long age = Navigation.getConfig().getIndexPageCacheLifetime();
if (age == 0) {
DispatcherHelper.cacheDisable(response);
} else {
DispatcherHelper.cacheForWorld(response, (int)age);
}
</jsp:scriptlet>
<define:page name="defaultItemPage" application="navigation"
title="Navigation" cache="true">
<define:component name="greetingItem"
classname="com.arsdigita.london.navigation.ui.GreetingItem"/>
<define:component name="sectionXML"
classname="com.arsdigita.cms.contenttypes.ui.mparticle.ArticleSectionPanel"/>
<jsp:scriptlet>
com.arsdigita.cms.ContentItem item = (com.arsdigita.cms.ContentItem)((com.arsdigita.london.navigation.ui.GreetingItem) greetingItem).getObject();
((com.arsdigita.cms.contenttypes.ui.mparticle.ArticleSectionPanel) sectionXML).setContentItem(item);
</jsp:scriptlet>
<define:component name="categoryPath"
classname="com.arsdigita.london.navigation.ui.category.Path"/>
<define:component name="categoryMenu"
classname="com.arsdigita.london.navigation.ui.category.Menu"/>
<define:component name="itemList"
classname="com.arsdigita.london.navigation.ui.object.SimpleObjectList"/>
<jsp:scriptlet>
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).setDefinition(new CMSDataCollectionDefinition());
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).setRenderer(new CMSDataCollectionRenderer());
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getDefinition().setObjectType("com.arsdigita.cms.ContentPage");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getDefinition().setDescendCategories(false);
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getDefinition().addOrder("parent.categories.link.sortKey");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().setPageSize(30);
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute("objectType");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute("title");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute( "definition");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute( "summary");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute( "lead");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute( "description");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute( "eventDate");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute( "startDate" );
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute( "endDate");
((com.arsdigita.london.navigation.ui.object.SimpleObjectList) itemList).getRenderer().addAttribute( "newsDate");
</jsp:scriptlet>
<define:component name="assignedTerms"
classname="com.arsdigita.london.navigation.ui.CategoryIndexAssignedTerms"/>
</define:page>
<show:all/>
</jsp:root>