From d01c8e22abea35477f21488613f2474a2e4e8fc7 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 7 Nov 2012 09:48:11 +0200
Subject: Generate query tags in object_traits for dynamic multi-database
 support

---
 odb/relational/header.cxx | 41 +++++++++++------------------------------
 1 file changed, 11 insertions(+), 30 deletions(-)

(limited to 'odb/relational/header.cxx')

diff --git a/odb/relational/header.cxx b/odb/relational/header.cxx
index 3c9cd5a..099dc33 100644
--- a/odb/relational/header.cxx
+++ b/odb/relational/header.cxx
@@ -152,13 +152,14 @@ traverse_object (type& c)
 
   if (options.generate_query ())
   {
-    // Generate object pointer tags.
+    // Generate object pointer tags here unless we are generating dynamic
+    // multi-database support, in which case they generated in object_traits.
     //
-    if (has_a (c, test_pointer | exclude_base))
+    if (options.multi_database () != multi_database::dynamic &&
+        has_a (c, test_pointer | exclude_base))
     {
-      instance<query_tags> t;
-      t->traverse (c);
-      os << endl;
+      query_tags t;   // Not customizable.
+      t.traverse (c);
     }
   }
 
@@ -673,33 +674,13 @@ traverse_view (type& c)
   // Query.
   //
 
-  // Generate associated object tags.
+  // Generate associated object tags here unless we are generating dynamic
+  // multi-database support, in which case they generated in object_traits.
   //
-  if (obj_count != 0)
+  if (options.multi_database () != multi_database::dynamic)
   {
-    view_objects& objs (c.get<view_objects> ("objects"));
-
-    {
-      instance<query_tags> t;
-
-      bool gen (false);
-      for (view_objects::const_iterator i (objs.begin ());
-           i < objs.end ();
-           ++i)
-      {
-        if (i->kind != view_object::object)
-          continue; // Skip tables.
-
-        if (i->alias.empty ())
-          continue;
-
-        t->generate (i->alias);
-        gen = true;
-      }
-
-      if (gen)
-        os << endl;
-    }
+    query_tags t;   // Not customizable.
+    t.traverse (c);
   }
 
   // query_base_type and query_columns (definition generated by class2).
-- 
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