DBIx::Class::Storage::DBI::AutoCast
/;
use mro 'c3';
-use Carp::Clan qw/^DBIx::Class/;
+use DBIx::Class::Carp;
use Scalar::Util 'blessed';
use List::Util 'first';
use Sub::Name();
use Try::Tiny;
use namespace::clean;
+__PACKAGE__->sql_limit_dialect ('RowCountOrGenericSubQ');
+__PACKAGE__->sql_quote_char ([qw/[ ]/]);
+__PACKAGE__->datetime_parser_type('DateTime::Format::Sybase');
+
__PACKAGE__->mk_group_accessors('simple' =>
qw/_identity _blob_log_on_update _writer_storage _is_extra_storage
_bulk_storage _is_bulk_storage _began_bulk_work
};
}
-sub _sql_maker_opts {
- my ( $self, $opts ) = @_;
-
- if ( $opts ) {
- $self->{_sql_maker_opts} = { %$opts };
- }
-
- return { limit_dialect => 'RowCountOrGenericSubQ', %{$self->{_sql_maker_opts}||{}} };
-}
-
sub disconnect {
my $self = shift;
if exists $args{log_on_update};
}
-sub _is_lob_type {
- my $self = shift;
- my $type = shift;
- $type && $type =~ /(?:text|image|lob|bytea|binary|memo)/i;
-}
-
sub _is_lob_column {
my ($self, $source, $column) = @_;
sub _prep_for_execute {
my $self = shift;
- my ($op, $extra_bind, $ident, $args) = @_;
+ my ($op, $ident, $args) = @_;
my ($sql, $bind) = $self->next::method (@_);
my $table = blessed $ident ? $ident->from : $ident;
my $bind_info = $self->_resolve_column_info(
- $ident, [map $_->[0], @{$bind}]
+ $ident, [map { $_->[0]{dbic_colname} || () } @{$bind}]
);
my $bound_identity_col =
first { $bind_info->{$_}{is_auto_increment} }
keys %$bind_info
;
+
+ my $columns_info = blessed $ident && $ident->columns_info;
+
my $identity_col =
- blessed $ident &&
- first { $ident->column_info($_)->{is_auto_increment} } $ident->columns
+ $columns_info &&
+ first { $columns_info->{$_}{is_auto_increment} }
+ keys %$columns_info
;
if (($op eq 'insert' && $bound_identity_col) ||
my $self = shift;
my ($op) = @_;
- my ($rv, $sth, @bind) = $self->dbh_do($self->can('_dbh_execute'), @_);
+ my ($rv, $sth, @bind) = $self->next::method(@_);
if ($op eq 'insert') {
$self->_identity($sth->fetchrow_array);
my $self = shift;
my ($source, $to_insert) = @_;
+ my $columns_info = $source->columns_info;
+
my $identity_col =
- (first { $source->column_info($_)->{is_auto_increment} } $source->columns)
+ (first { $columns_info->{$_}{is_auto_increment} }
+ keys %$columns_info )
|| '';
# check for empty insert
my $self = shift;
my ($source, $fields, $where, @rest) = @_;
- my $wantarray = wantarray;
-
my $blob_cols = $self->_remove_blob_cols($source, $fields);
my $table = $source->name;
+ my $columns_info = $source->columns_info;
+
my $identity_col =
- first { $source->column_info($_)->{is_auto_increment} } $source->columns;
+ first { $columns_info->{$_}{is_auto_increment} }
+ keys %$columns_info;
my $is_identity_update = $identity_col && defined $fields->{$identity_col};
my @res;
if (%$fields) {
- if ($wantarray) {
+ if (wantarray) {
@res = $self->next::method(@_);
}
- elsif (defined $wantarray) {
+ elsif (defined wantarray) {
$res[0] = $self->next::method(@_);
}
else {
$guard->commit;
- return $wantarray ? @res : $res[0];
+ return wantarray ? @res : $res[0];
}
sub insert_bulk {
my $self = shift;
my ($source, $cols, $data) = @_;
+ my $columns_info = $source->columns_info;
+
my $identity_col =
- first { $source->column_info($_)->{is_auto_increment} } $source->columns;
+ first { $columns_info->{$_}{is_auto_increment} }
+ keys %$columns_info;
my $is_identity_insert = (first { $_ eq $identity_col } @{$cols}) ? 1 : 0;
}
);
- my @bind = do {
- my $idx = 0;
- map [ $_, $idx++ ], @source_columns;
- };
+ my @bind = map { [ $source_columns[$_] => $_ ] } (0 .. $#source_columns);
$self->_execute_array(
$source, $sth, \@bind, \@source_columns, \@new_data, sub {
DBD::Sybase::set_cslib_cb($orig_cslib_cb);
if ($exception =~ /-Y option/) {
- carp <<"EOF";
+ my $w = 'Sybase bulk API operation failed due to character set incompatibility, '
+ . 'reverting to regular array inserts. Try unsetting the LANG environment variable'
+ ;
+ $w .= "\n$exception" if $self->debug;
+ carp $w;
-Sybase bulk API operation failed due to character set incompatibility, reverting
-to regular array inserts:
-
-*** Try unsetting the LANG environment variable.
-
-$exception
-EOF
$self->_bulk_storage(undef);
unshift @_, $self;
goto \&insert_bulk;
=cut
-{
- my $old_dbd_warned = 0;
+sub connect_call_datetime_setup {
+ my $self = shift;
+ my $dbh = $self->_get_dbh;
- sub connect_call_datetime_setup {
- my $self = shift;
- my $dbh = $self->_get_dbh;
-
- if ($dbh->can('syb_date_fmt')) {
- # amazingly, this works with FreeTDS
- $dbh->syb_date_fmt('ISO_strict');
- } elsif (not $old_dbd_warned) {
- carp "Your DBD::Sybase is too old to support ".
- "DBIx::Class::InflateColumn::DateTime, please upgrade!";
- $old_dbd_warned = 1;
- }
+ if ($dbh->can('syb_date_fmt')) {
+ # amazingly, this works with FreeTDS
+ $dbh->syb_date_fmt('ISO_strict');
+ }
+ else {
+ carp_once
+ 'Your DBD::Sybase is too old to support '
+ .'DBIx::Class::InflateColumn::DateTime, please upgrade!';
$dbh->do('SET DATEFORMAT mdy');
-
1;
}
}
-sub datetime_parser_type { "DateTime::Format::Sybase" }
# ->begin_work and such have no effect with FreeTDS but we run them anyway to
# let the DBD keep any state it needs to.
=item *
-Adaptive Server Anywhere (ASA) support, with possible SQLA::Limit support.
+Adaptive Server Anywhere (ASA) support
=item *
=head1 AUTHOR
-See L<DBIx::Class/CONTRIBUTORS>.
+See L<DBIx::Class/AUTHOR> and L<DBIx::Class/CONTRIBUTORS>.
=head1 LICENSE
projects / dbsrgits/DBIx-Class.git / blobdiff