[Checkins] SVN: megrok.quarry/trunk/ add preliminary support for zc.catalog indexes Set, Value, DatetimeSet, DatetimeValue

[Kevin Smith]

Log message for revision 75246:
  add preliminary support for zc.catalog indexes Set, Value, DatetimeSet, DatetimeValue

Changed:
  U   megrok.quarry/trunk/buildout.cfg
  A   megrok.quarry/trunk/src/megrok/quarry/index.py

-=-
Modified: megrok.quarry/trunk/buildout.cfg
===================================================================
--- megrok.quarry/trunk/buildout.cfg	2007-05-03 23:21:17 UTC (rev 75245)
+++ megrok.quarry/trunk/buildout.cfg	2007-05-04 00:29:51 UTC (rev 75246)
@@ -23,6 +23,7 @@
 eggs = setuptools
 	grok
 	megrok.quarry
+	zc.catalog
 recipe = zc.recipe.zope3instance
 user = ksmith:123
 zcml = zope.annotation
@@ -45,6 +46,7 @@
 	zope.app.keyreference
 	zope.app.twisted
 	zope.contentprovider
+	zc.catalog
 	grok
 	grok-meta
 	megrok.quarry-meta

Added: megrok.quarry/trunk/src/megrok/quarry/index.py
===================================================================
--- megrok.quarry/trunk/src/megrok/quarry/index.py	2007-05-03 23:21:17 UTC (rev 75245)
+++ megrok.quarry/trunk/src/megrok/quarry/index.py	2007-05-04 00:29:51 UTC (rev 75246)
@@ -0,0 +1,32 @@
+from grok.index import IndexDefinition
+from zc.catalog.catalogindex import ( SetIndex,
+                                      ValueIndex,
+                                      DateTimeValueIndex,
+                                      DateTimeSetIndex )
+
+
+class Set(IndexDefinition):
+    index_class = SetIndex
+
+
+class Value(IndexDefinition):
+    index_class = ValueIndex
+
+
+class DatetimeValue(IndexDefinition):
+    index_class = DateTimeValueIndex
+
+
+class DatetimeSet(IndexDefinition):
+
+    # DatetimeSet generates an error
+    # when index_class is set directly
+    # I set up this method for debugging
+    # and as soon as I did it worked :)
+    # YMMV
+    
+    @property
+    def index_class(self):
+        #import pdb; pdb.set_trace()
+        return DateTimeSetIndex
+