package Karl::DBIxODBC;

use Moo::Role;
use MooX::Types::MooseLike::Base qw(InstanceOf HashRef ArrayRef);
use DBIx::Simple;

requires qw( user passwd dsn );

has 'loader' => (
    is      => 'rw',
    isa     => HashRef[ ArrayRef ],
    trigger => \&_load,
);

has '_dbix' => (
    is      => 'ro',
    isa     => InstanceOf('DBIx::Simple'),
    handles => [qw( insert )],
    builder => '_build_dbix',
    lazy    => 1,
);

sub _build_dbix() {
    my $self = shift;
    my $connect_string;
    $connect_string = "dbi:ODBC:" . $self->dsn;
    DBIx::Simple->new( $connect_string, $self->user, $self->passwd );
}

sub _load() {
    my ( $self, $input ) = @_;
    my $table = ( keys %$input )[0];
    foreach my $row ( @{ $input->{$table} } ) {
       $self->insert( $table, $row );
    }
}

1;