X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FStorage%2FDBI%2FMSSQL.pm;h=ef09d49b1092c2388cc35e3937d772b495369deb;hb=572338e0c6b2b119362ae59880813b0d5188c62f;hp=5f17153fe5f566c6396998c388c31c7044bb5fe1;hpb=ff153e241d4990c6332359d942385d11019f0018;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/Storage/DBI/MSSQL.pm b/lib/DBIx/Class/Storage/DBI/MSSQL.pm
index 5f17153..ef09d49 100644
--- a/lib/DBIx/Class/Storage/DBI/MSSQL.pm
+++ b/lib/DBIx/Class/Storage/DBI/MSSQL.pm
@@ -3,7 +3,7 @@ package DBIx::Class::Storage::DBI::MSSQL;
 use strict;
 use warnings;
 
-use base qw/DBIx::Class::Storage::DBI/;
+use base qw/DBIx::Class::Storage::DBI::UniqueIdentifier/;
 use mro 'c3';
 
 use List::Util();
@@ -66,43 +66,12 @@ sub insert_bulk {
   }
 }
 
-# support MSSQL GUID column types
-
 sub insert {
   my $self = shift;
   my ($source, $to_insert) = @_;
 
   my $supplied_col_info = $self->_resolve_column_info($source, [keys %$to_insert] );
 
-  my %guid_cols;
-  my @pk_cols = $source->primary_columns;
-  my %pk_cols;
-  @pk_cols{@pk_cols} = ();
-
-  my @pk_guids = grep {
-    $source->column_info($_)->{data_type}
-    &&
-    $source->column_info($_)->{data_type} =~ /^uniqueidentifier/i
-  } @pk_cols;
-
-  my @auto_guids = grep {
-    $source->column_info($_)->{data_type}
-    &&
-    $source->column_info($_)->{data_type} =~ /^uniqueidentifier/i
-    &&
-    $source->column_info($_)->{auto_nextval}
-  } grep { not exists $pk_cols{$_} } $source->columns;
-
-  my @get_guids_for =
-    grep { not exists $to_insert->{$_} } (@pk_guids, @auto_guids);
-
-  my $updated_cols = {};
-
-  for my $guid_col (@get_guids_for) {
-    my ($new_guid) = $self->_get_dbh->selectrow_array('SELECT NEWID()');
-    $updated_cols->{$guid_col} = $to_insert->{$guid_col} = $new_guid;
-  }
-
   my $is_identity_insert = (List::Util::first { $_->{is_auto_increment} } (values %$supplied_col_info) )
      ? 1
      : 0;
@@ -111,13 +80,12 @@ sub insert {
      $self->_set_identity_insert ($source->name);
   }
 
-  $updated_cols = { %$updated_cols, %{ $self->next::method(@_) } };
+  my $updated_cols = $self->next::method(@_);
 
   if ($is_identity_insert) {
      $self->_unset_identity_insert ($source->name);
   }
 
-
   return $updated_cols;
 }
 
@@ -222,13 +190,9 @@ sub _svp_rollback {
   $self->_get_dbh->do("ROLLBACK TRANSACTION $name");
 }
 
-sub build_datetime_parser {
-  my $self = shift;
-  my $type = "DateTime::Format::Strptime";
-  eval "use ${type}";
-  $self->throw_exception("Couldn't load ${type}: $@") if $@;
-  return $type->new( pattern => '%Y-%m-%d %H:%M:%S' );  # %F %T
-}
+sub datetime_parser_type {
+  'DBIx::Class::Storage::DBI::MSSQL::DateTime::Format'
+} 
 
 sub sqlt_type { 'SQLServer' }
 
@@ -238,8 +202,7 @@ sub sql_maker {
   unless ($self->_sql_maker) {
     unless ($self->{_sql_maker_opts}{limit_dialect}) {
 
-      my ($version) = $self->_server_info->{dbms_ver} =~ /^(\d+)/;
-      $version ||= 0;
+      my $version = $self->_server_info->{normalized_dbms_version} || 0;
 
       $self->{_sql_maker_opts} = {
         limit_dialect => ($version >= 9 ? 'RowNumberOver' : 'Top'),
@@ -268,6 +231,54 @@ sub _ping {
   return $@ ? 0 : 1;
 }
 
+package # hide from PAUSE
+  DBIx::Class::Storage::DBI::MSSQL::DateTime::Format;
+
+my $datetime_format      = '%Y-%m-%d %H:%M:%S.%3N'; # %F %T 
+my $smalldatetime_format = '%Y-%m-%d %H:%M:%S';
+
+my ($datetime_parser, $smalldatetime_parser);
+
+sub parse_datetime {
+  shift;
+  require DateTime::Format::Strptime;
+  $datetime_parser ||= DateTime::Format::Strptime->new(
+    pattern  => $datetime_format,
+    on_error => 'croak',
+  );
+  return $datetime_parser->parse_datetime(shift);
+}
+
+sub format_datetime {
+  shift;
+  require DateTime::Format::Strptime;
+  $datetime_parser ||= DateTime::Format::Strptime->new(
+    pattern  => $datetime_format,
+    on_error => 'croak',
+  );
+  return $datetime_parser->format_datetime(shift);
+}
+
+sub parse_smalldatetime {
+  shift;
+  require DateTime::Format::Strptime;
+  $smalldatetime_parser ||= DateTime::Format::Strptime->new(
+    pattern  => $smalldatetime_format,
+    on_error => 'croak',
+  );
+  return $smalldatetime_parser->parse_datetime(shift);
+}
+
+sub format_smalldatetime {
+  shift;
+  require DateTime::Format::Strptime;
+  $smalldatetime_parser ||= DateTime::Format::Strptime->new(
+    pattern  => $smalldatetime_format,
+    on_error => 'croak',
+  );
+  return $smalldatetime_parser->format_datetime(shift);
+}
+
 1;
 
 =head1 NAME
@@ -363,7 +374,7 @@ different/better way to get the same result - please file a bugreport.
 
 =head1 AUTHOR
 
-See L<DBIx::Class/CONTRIBUTORS>.
+See L<DBIx::Class/AUTHOR> and L<DBIx::Class/CONTRIBUTORS>.
 
 =head1 LICENSE