Added support for >= and <= ranges.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4523 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ZSQLCatalog/SQLCatalog.py

@@ -1527,6 +1527,8 @@ class Catalog(Folder, Persistent, Acquisition.Implicit, ExtensionClass.Base):
                   query_item += ["%s < '%s'" % (key, query_max) ]
                 elif range_value == 'minmax' :
                   query_item += ["%s >= '%s' and %s < '%s'" % (key, query_min, key, query_max) ]
+                elif range_value == 'minngt' :
+                  query_item += ["%s >= '%s' and %s <= '%s'" % (key, query_min, key, query_max) ]
                 elif range_value == 'ngt' :
                   query_item += ["%s <= '%s'" % (key, query_max) ]
               else :