From: Rafael Kitover <rkitover@cpan.org>
Date: Thu, 25 Mar 2010 00:24:09 +0000 (+0000)
Subject: remove _get_mssql_version
X-Git-Tag: v0.08121~33
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=dbsrgits%2FDBIx-Class.git;a=commitdiff_plain;h=ff153e241d4990c6332359d942385d11019f0018

remove _get_mssql_version
---

diff --git a/lib/DBIx/Class/Storage/DBI.pm b/lib/DBIx/Class/Storage/DBI.pm
index 1463df4..e9190a2 100644
--- a/lib/DBIx/Class/Storage/DBI.pm
+++ b/lib/DBIx/Class/Storage/DBI.pm
@@ -19,7 +19,7 @@ use Sub::Name ();
 __PACKAGE__->mk_group_accessors('simple' =>
   qw/_connect_info _dbi_connect_info _dbh _sql_maker _sql_maker_opts _conn_pid
      _conn_tid transaction_depth _dbh_autocommit _driver_determined savepoints
-     _server_info/
+     __server_info/
 );
 
 # the values for these accessors are picked out (and deleted) from
@@ -942,11 +942,19 @@ sub _populate_server_info {
 
   $info{dbms_ver} = $dbms_ver if defined $dbms_ver;
 
-  $self->_server_info(\%info);
+  $self->__server_info(\%info);
 
   return \%info;
 }
 
+sub _server_info {
+  my $self = shift;
+
+  $self->_get_dbh;
+
+  return $self->__server_info(@_);
+}
+
 sub _determine_driver {
   my ($self) = @_;
 
diff --git a/lib/DBIx/Class/Storage/DBI/MSSQL.pm b/lib/DBIx/Class/Storage/DBI/MSSQL.pm
index ce714d4..5f17153 100644
--- a/lib/DBIx/Class/Storage/DBI/MSSQL.pm
+++ b/lib/DBIx/Class/Storage/DBI/MSSQL.pm
@@ -232,24 +232,14 @@ sub build_datetime_parser {
 
 sub sqlt_type { 'SQLServer' }
 
-sub _get_mssql_version {
-  my $self = shift;
-
-  my $data = $self->_get_dbh->selectrow_hashref('xp_msver ProductVersion');
-
-  if ($data->{Character_Value} =~ /^(\d+)\./) {
-    return $1;
-  } else {
-    $self->throw_exception(q{Your ProductVersion's Character_Value is missing or malformed!});
-  }
-}
-
 sub sql_maker {
   my $self = shift;
 
   unless ($self->_sql_maker) {
     unless ($self->{_sql_maker_opts}{limit_dialect}) {
-      my $version = eval { $self->_get_mssql_version; } || 0;
+
+      my ($version) = $self->_server_info->{dbms_ver} =~ /^(\d+)/;
+      $version ||= 0;
 
       $self->{_sql_maker_opts} = {
         limit_dialect => ($version >= 9 ? 'RowNumberOver' : 'Top'),
diff --git a/lib/DBIx/Class/Storage/DBI/ODBC/Microsoft_SQL_Server.pm b/lib/DBIx/Class/Storage/DBI/ODBC/Microsoft_SQL_Server.pm
index cd0fa57..f8cfdfc 100644
--- a/lib/DBIx/Class/Storage/DBI/ODBC/Microsoft_SQL_Server.pm
+++ b/lib/DBIx/Class/Storage/DBI/ODBC/Microsoft_SQL_Server.pm
@@ -175,14 +175,6 @@ sub connect_call_use_MARS {
   }
 }
 
-sub _get_mssql_version {
-  my $self = shift;
-
-  my ($version) = $self->_server_info->{dbms_ver} =~ /^(\d+)/;
-
-  return $version;
-}
-
 1;
 
 =head1 AUTHOR
diff --git a/lib/DBIx/Class/Storage/DBI/SQLite.pm b/lib/DBIx/Class/Storage/DBI/SQLite.pm
index ec7f1bf..c8461f6 100644
--- a/lib/DBIx/Class/Storage/DBI/SQLite.pm
+++ b/lib/DBIx/Class/Storage/DBI/SQLite.pm
@@ -50,7 +50,7 @@ sub deployment_statements {
 
   $sqltargs ||= {};
 
-  my $sqlite_version = $self->_get_dbh->{sqlite_version};
+  my $sqlite_version = $self->_server_info->{dbms_ver};
 
   # numify, SQLT does a numeric comparison
   $sqlite_version =~ s/^(\d+) \. (\d+) (?: \. (\d+))? .*/${1}.${2}/x;
diff --git a/lib/DBIx/Class/Storage/DBI/Sybase/Microsoft_SQL_Server.pm b/lib/DBIx/Class/Storage/DBI/Sybase/Microsoft_SQL_Server.pm
index 0173fac..7983473 100644
--- a/lib/DBIx/Class/Storage/DBI/Sybase/Microsoft_SQL_Server.pm
+++ b/lib/DBIx/Class/Storage/DBI/Sybase/Microsoft_SQL_Server.pm
@@ -55,6 +55,25 @@ sub _dbh_rollback {
   $dbh->do('ROLLBACK');
 }
 
+sub _populate_server_info {
+  my $self = shift;
+
+  my $info = $self->next::method(@_);
+
+  my $product_version = $self->_get_dbh->selectrow_hashref('xp_msver ProductVersion');
+
+  if ((my $version = $data->{Character_Value}) =~ /^(\d+)\./) {
+    $info->{dbms_ver} = $version;
+  } else {
+    $self->throw_exception(q{
+MSSQL Version Retrieval Failed, Your ProductVersion's Character_Value is missing
+or malformed!
+    });
+  }
+
+  return $info;
+}
+
 1;
 
 =head1 NAME