[rygel] tracker: Use supplied date when creating an item.

[Jens Georg <jensgeorg src gnome org>]

commit eb084a38f727c631733c1376cbe1b0fc726ca5cd
Author: Jens Georg <mail jensge org>
Date:   Tue Feb 21 11:36:02 2012 +0200

    tracker: Use supplied date when creating an item.

 .../tracker/rygel-tracker-insertion-query.vala     |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)
---
diff --git a/src/plugins/tracker/rygel-tracker-insertion-query.vala b/src/plugins/tracker/rygel-tracker-insertion-query.vala
index ba5d1b2..61f95ff 100644
--- a/src/plugins/tracker/rygel-tracker-insertion-query.vala
+++ b/src/plugins/tracker/rygel-tracker-insertion-query.vala
@@ -91,8 +91,14 @@ public class Rygel.Tracker.InsertionQuery : Query {
         triplets.add (new QueryTriplet (QUERY_ID,
                                         "nie:url",
                                         "\"" + item.uris[0] + "\""));
-        var now = TimeVal ();
-        var date = now.to_iso8601 ();
+        string date;
+        if (item.date == null) {
+            var now = TimeVal ();
+            date = now.to_iso8601 ();
+        } else {
+            // Rygel core makes sure that this is a valid ISO8601 date.
+            date = item.date;
+        }
         triplets.add (new QueryTriplet (QUERY_ID,
                                         "nie:contentCreated",
                                         "\"" + date + "\""));