add creator name to title index

git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@1795 fd906abe-77d9-0310-91a1-e0d9ade77398

browser/resource.py

@@ -28,7 +28,6 @@ from zope import component
 from zope.app import zapi
 from zope.app.catalog.interfaces import ICatalog
 from zope.app.container.interfaces import INameChooser
-from zope.dublincore.interfaces import ICMFDublinCore
 from zope.app.form.browser.textwidgets import FileWidget
 from zope.app.pagetemplate import ViewPageTemplateFile
 from zope.app.security.interfaces import IUnauthenticatedPrincipal

resource.py

@@ -27,10 +27,11 @@ from zope.app import zapi
 from zope.app.container.btree import BTreeContainer
 from zope.app.container.contained import Contained
 from zope.app.file.image import Image
-#from zope.app.file.interfaces import IFile
+from zope.app.security.interfaces import IAuthentication
 from zope.filerepresentation.interfaces import IReadFile, IWriteFile
 from zope.cachedescriptors.property import Lazy
 from zope.component import adapts
+from zope.dublincore.interfaces import IZopeDublinCore
 from zope.i18nmessageid import MessageFactory
 from zope.interface import implements
 from zope.size.interfaces import ISized
@@ -458,8 +459,19 @@ class IndexAttributes(object):
 
     def title(self):
         context = self.context
-        return ' '.join((getName(context),
-                         context.title, context.description)).strip()
+        return ' '.join([getName(context),
+                         context.title, context.description] +
+                        self.creators()).strip()
+
+    def creators(self):
+        cr = IZopeDublinCore(self.context).creators or []
+        pau = component.getUtility(IAuthentication)
+        creators = []
+        for c in cr:
+            principal = pau.getPrincipal(c)
+            if principal is not None:
+                creators.append(principal.title)
+        return creators
 
 
 class ResourceTypeSourceList(object):

tests/setup.py

@@ -5,11 +5,16 @@ $Id$
 """
 
 from zope import component
+from zope.annotation.attribute import AttributeAnnotations
 from zope.app.catalog.catalog import Catalog
 from zope.app.catalog.interfaces import ICatalog
 from zope.app.catalog.field import FieldIndex
 from zope.app.catalog.text import TextIndex
 from zope.app.container.interfaces import IObjectRemovedEvent
+from zope.app.security.principalregistry import principalRegistry
+from zope.app.security.interfaces import IAuthentication
+from zope.dublincore.annotatableadapter import ZDCAnnotatableAdapter
+from zope.dublincore.interfaces import IZopeDublinCore
 
 from cybertools.relation.tests import IntIdsStub
 from cybertools.relation.registry import RelationRegistry
@@ -45,6 +50,10 @@ class TestSite(object):
         component.provideUtility(relations, IRelationRegistry)
         component.provideAdapter(IndexableRelationAdapter)
 
+        component.provideAdapter(ZDCAnnotatableAdapter, (ILoopsObject,), IZopeDublinCore)
+        component.provideAdapter(AttributeAnnotations, (ILoopsObject,))
+        component.provideUtility(principalRegistry, IAuthentication)
+
         component.provideAdapter(LoopsType)
         component.provideAdapter(ConceptType)
         component.provideAdapter(ResourceType, (IDocument,))