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use strict;
use POSIX 'strftime';
sub _dbh_last_insert_id {
my ($self, $dbh, $source, $col) = @_;
$dbh->func('last_insert_rowid');
}
sub backup
{
my ($self, $dir) = @_;
$dir ||= './';
## Where is the db file?
my $dsn = $self->connect_info()->[0];
my $dbname = $1 if($dsn =~ /dbname=([^;]+)/);
if(!$dbname)
{
$dbname = $1 if($dsn =~ /^dbi:SQLite:(.+)$/i);
}
$self->throw_exception("Cannot determine name of SQLite db file")
if(!$dbname || !-f $dbname);
# print "Found database: $dbname\n";
# my $dbfile = file($dbname);
my ($vol, $dbdir, $file) = File::Spec->splitpath($dbname);
# my $file = $dbfile->basename();
$file = strftime("%Y-%m-%d-%H_%M_%S", localtime()) . $file;
$file = "B$file" while(-f $file);
mkdir($dir) unless -f $dir;
my $backupfile = File::Spec->catfile($dir, $file);
my $res = copy($dbname, $backupfile);
$self->throw_exception("Backup failed! ($!)") if(!$res);
return $backupfile;
}
1;
=head1 NAME
DBIx::Class::Storage::DBI::SQLite - Automatic primary key class for SQLite
=head1 SYNOPSIS
# In your table classes
__PACKAGE__->load_components(qw/PK::Auto Core/);
__PACKAGE__->set_primary_key('id');
=head1 DESCRIPTION
This class implements autoincrements for SQLite.
=head1 AUTHORS
Matt S. Trout <mst@shadowcatsystems.co.uk>
=head1 LICENSE
You may distribute this code under the same terms as Perl itself.
=cut