[tools] testbot/web: Use Collection::GetSortedItems() to sort record groups.

[Francois Gouget]

Signed-off-by: Francois Gouget 
---
 testbot/lib/WineTestBot/Activity.pm     |  2 +-
 testbot/lib/WineTestBot/RecordGroups.pm | 22 +++++++++++-----------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/testbot/lib/WineTestBot/Activity.pm b/testbot/lib/WineTestBot/Activity.pm
index 2a1e21f0b..b82d265f8 100644
--- a/testbot/lib/WineTestBot/Activity.pm
+++ b/testbot/lib/WineTestBot/Activity.pm
@@ -111,7 +111,7 @@ sub GetActivity($;$)
   }
   my $MinId;
   $Counters->{recordgroups} = $RecordGroups->GetItemsCount();
-  foreach my $RecordGroup (sort CompareRecordGroups @{$RecordGroups->GetItems()})
+  foreach my $RecordGroup (@{$RecordGroups->GetSortedItems()})
   {
     my $Group = { id => $RecordGroup->Id,
                   start => $RecordGroup->Timestamp };
diff --git a/testbot/lib/WineTestBot/RecordGroups.pm b/testbot/lib/WineTestBot/RecordGroups.pm
index f0945434c..c3022ae5b 100644
--- a/testbot/lib/WineTestBot/RecordGroups.pm
+++ b/testbot/lib/WineTestBot/RecordGroups.pm
@@ -43,6 +43,16 @@ sub InitializeNew($$)
   $self->SUPER::InitializeNew($Collection);
 }

+sub Compare($$)
+{
+  my ($self, $B) = @_;
+
+  # The Timestamps have a 1 second granularity and may have duplicates.
+  # So use the Id to break ties. And use GetColValue() for performance.
+  return $self->GetColValue("Timestamp") <=> $B->GetColValue("Timestamp") ||
+         $self->GetColValue("Id") <=> $B->GetColValue("Id");
+}
+

package WineTestBot::RecordGroups;

@@ -57,7 +67,7 @@ use WineTestBot::WineTestBotObjects;
 BEGIN
 {
   our @ISA = qw(WineTestBot::WineTestBotCollection);
-  our @EXPORT = qw(CreateRecordGroups CompareRecordGroups SaveRecord);
+  our @EXPORT = qw(CreateRecordGroups SaveRecord);
 }

use ObjectModel::BasicPropertyDescriptor;
@@ -96,16 +106,6 @@ sub CreateRecordGroups(;$)
                                         @PropertyDescriptors, $ScopeObject);
 }

-sub CompareRecordGroups($$)
-{
-  my ($RecordGroup1, $RecordGroup2) = @_;
-
-  # The Timestamps have a 1 second granularity and may have duplicates.
-  # So use the Id to break ties.
-  return $RecordGroup1->Timestamp <=> $RecordGroup2->Timestamp ||
-         $RecordGroup1->Id <=> $RecordGroup2->Id;
-}
-
 =pod
 =over 12