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Java-Teil für verbessertes Link-Handling bei den Persönlichen Publikations- und Projektlisten 

git-svn-id: https://svn.libreccm.org/ccm/trunk@1234 8810af33-2d31-482b-a856-94f89814c4df
master
jensp 2011-11-10 11:18:01 +00:00
parent b4258bf9ef
commit 72256c3177
1 changed files with 103 additions and 67 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

170
ccm-cms-publicpersonalprofile/src/com/arsdigita/cms/publicpersonalprofile/PublicPersonalProfilesServlet.java
View File

@ -25,12 +25,15 @@ import com.arsdigita.cms.contenttypes.PublicPersonalProfileNavItemCollection;
import com.arsdigita.cms.contenttypes.PublicPersonalProfileXmlUtil; import com.arsdigita.cms.contenttypes.PublicPersonalProfileXmlUtil;
import com.arsdigita.cms.dispatcher.CMSDispatcher; import com.arsdigita.cms.dispatcher.CMSDispatcher;
import com.arsdigita.cms.dispatcher.ItemResolver; import com.arsdigita.cms.dispatcher.ItemResolver;
import com.arsdigita.cms.dispatcher.XMLGenerator;
import com.arsdigita.cms.publicpersonalprofile.ui.PublicPersonalProfileNavItemsAddForm; import com.arsdigita.cms.publicpersonalprofile.ui.PublicPersonalProfileNavItemsAddForm;
import com.arsdigita.dispatcher.DispatcherHelper; import com.arsdigita.dispatcher.DispatcherHelper;
import com.arsdigita.domain.DataObjectNotFoundException;
import com.arsdigita.domain.DomainObjectFactory; import com.arsdigita.domain.DomainObjectFactory;
import com.arsdigita.globalization.GlobalizationHelper; import com.arsdigita.globalization.GlobalizationHelper;
import com.arsdigita.persistence.DataCollection; import com.arsdigita.persistence.DataCollection;
import com.arsdigita.persistence.DataObject; import com.arsdigita.persistence.DataObject;
import com.arsdigita.persistence.OID;
import com.arsdigita.persistence.Session; import com.arsdigita.persistence.Session;
import com.arsdigita.persistence.SessionManager; import com.arsdigita.persistence.SessionManager;
import com.arsdigita.templating.PresentationManager; import com.arsdigita.templating.PresentationManager;
@ -110,6 +113,7 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
boolean preview = false; boolean preview = false;
String profileOwner = ""; String profileOwner = "";
String navPath = null; String navPath = null;
String itemPath = null;
Page page; Page page;
@ -132,11 +136,17 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
if (pathTokens.length > 2) { if (pathTokens.length > 2) {
navPath = pathTokens[2]; navPath = pathTokens[2];
} }
if (pathTokens.length > 3) {
itemPath = pathTokens[3];
}
} else { } else {
profileOwner = pathTokens[0]; profileOwner = pathTokens[0];
if (pathTokens.length > 1) { if (pathTokens.length > 1) {
navPath = pathTokens[1]; navPath = pathTokens[1];
} }
if (pathTokens.length > 2) {
itemPath = pathTokens[2];
}
} }
} }
@ -258,86 +268,112 @@ public class PublicPersonalProfilesServlet extends BaseApplicationServlet {
generator.generateXML(state, root, ""); generator.generateXML(state, root, "");
} else { } else {
final DataCollection links = if (itemPath == null) {
RelatedLink.getRelatedLinks(profile, final DataCollection links =
PublicPersonalProfile.LINK_LIST_NAME); RelatedLink.getRelatedLinks(profile,
links.addFilter(String.format("linkTitle = '%s'", PublicPersonalProfile.LINK_LIST_NAME);
navPath)); links.addFilter(String.format("linkTitle = '%s'",
navPath));
if (links.size() == 0) { if (links.size() == 0) {
response.setStatus(HttpServletResponse.SC_NOT_FOUND); response.setStatus(HttpServletResponse.SC_NOT_FOUND);
return; return;
} else {
if (config.getShowPersonInfoEverywhere()) {
generateProfileOwnerXml(profileElem, owner,
state);
}
PublicPersonalProfileNavItemCollection navItems =
new PublicPersonalProfileNavItemCollection();
navItems.addLanguageFilter(GlobalizationHelper.getNegotiatedLocale().
getLanguage());
navItems.addKeyFilter(navPath);
navItems.next();
if (navItems.getNavItem().getGeneratorClass()
!= null) {
try {
Object generatorObj =
Class.forName(navItems.getNavItem().
getGeneratorClass()).getConstructor().
newInstance();
if (generatorObj instanceof ContentGenerator) {
final ContentGenerator generator =
(ContentGenerator) generatorObj;
generator.generateContent(profileElem,
owner,
state);
} else {
throw new ServletException(String.format(
"Class '%s' is not a ContentGenerator.",
navItems.getNavItem().
getGeneratorClass()));
}
} catch (InstantiationException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (IllegalAccessException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (IllegalArgumentException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (InvocationTargetException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (ClassNotFoundException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (NoSuchMethodException ex) {
throw new ServletException(
"Failed to create generator", ex);
}
} else {
links.next();
final RelatedLink link =
(RelatedLink) DomainObjectFactory.newInstance(links.getDataObject());
links.close();
final ContentItem item = link.getTargetItem();
final PublicPersonalProfileXmlGenerator generator =
new PublicPersonalProfileXmlGenerator(
item);
generator.generateXML(state,
root,
"");
}
navItems.close();
}
} else { } else {
if (config.getShowPersonInfoEverywhere()) { if (config.getShowPersonInfoEverywhere()) {
generateProfileOwnerXml(profileElem, owner, generateProfileOwnerXml(profileElem, owner,
state); state);
} }
PublicPersonalProfileNavItemCollection navItems = final OID itemOid = OID.valueOf(itemPath);
new PublicPersonalProfileNavItemCollection(); try {
navItems.addLanguageFilter(GlobalizationHelper.getNegotiatedLocale(). final ContentItem item = (ContentItem) DomainObjectFactory.newInstance(itemOid);
getLanguage());
navItems.addKeyFilter(navPath);
navItems.next();
if (navItems.getNavItem().getGeneratorClass()
!= null) {
try {
Object generatorObj =
Class.forName(navItems.getNavItem().
getGeneratorClass()).getConstructor().
newInstance();
if (generatorObj instanceof ContentGenerator) {
final ContentGenerator generator =
(ContentGenerator) generatorObj;
generator.generateContent(profileElem,
owner,
state);
} else {
throw new ServletException(String.format(
"Class '%s' is not a ContentGenerator.",
navItems.getNavItem().
getGeneratorClass()));
}
} catch (InstantiationException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (IllegalAccessException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (IllegalArgumentException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (InvocationTargetException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (ClassNotFoundException ex) {
throw new ServletException(
"Failed to create generator", ex);
} catch (NoSuchMethodException ex) {
throw new ServletException(
"Failed to create generator", ex);
}
} else {
links.next();
final RelatedLink link =
(RelatedLink) DomainObjectFactory.newInstance(links.getDataObject());
links.close();
final ContentItem item = link.getTargetItem();
final PublicPersonalProfileXmlGenerator generator = final PublicPersonalProfileXmlGenerator generator =
new PublicPersonalProfileXmlGenerator( new PublicPersonalProfileXmlGenerator(
item); item);
generator.generateXML(state, generator.generateXML(state, root, "");
root,
""); } catch (DataObjectNotFoundException ex) {
logger.error(String.format(
"Item '%s' not found: ",
itemPath),
ex);
response.setStatus(HttpServletResponse.SC_NOT_FOUND);
return;
} }
navItems.close();
} }
} }
} }