package DBIx::Custom::Basic;

use warnings;

use strict;

use base 'DBIx::Custom';

use Encode qw/decode encode/;

__PACKAGE__->add_filter(

    encode_utf8 => sub { encode('UTF-8', shift) },

    decode_utf8 => sub { decode('UTF-8', shift) }

);

__PACKAGE__->add_format(

    'SQL99_date'        => '%Y-%m-%d',

    'SQL99_datetime'    => '%Y-%m-%d %H:%M:%S',

    'SQL99_time'        => '%H:%M:%S',

    'ISO-8601_date'     => '%Y-%m-%d',

    'ISO-8601_datetime' => '%Y-%m-%dT%H:%M:%S',

    'ISO-8601_time'     => '%H:%M:%S',

);

sub utf8_filter_on {

    my $self = shift;

    # Set utf8 filters

    $self->bind_filter($self->filters->{encode_utf8});

    $self->fetch_filter($self->filters->{decode_utf8});

    return $self;

}

1;

=head1 NAME

DBIx::Custom::Basic - DBIx::Custom basic implementation

=head1 SYNOPSYS

    # New

    my $dbi = DBIx::Custom::Basic->new(

        data_source => "dbi:mysql:database=books",

        user        => 'ken',

        password    => '!LFKD%$&'

    );

=head1 METHODS

This class is L<DBIx::Custom> subclass.

You can use all methods of L<DBIx::Custom>

=head2 utf8_filter_on

Encode and decode utf8 filter on

    $dbi->utf8_filter_on;

This equel to

    $dbi->bind_filter($dbi->filters->{encode_utf8});

    $dbi->fetch_filter($dbi->filters->{decode_utf8});

=head1 FILTERS

=head2 encode_utf8

Encode internal string to UTF-8 byte stream

If need, utf8::upgrade is also done.

    $dbi->filters->{encode_utf8}->($value);

This filter is generally used as bind filter

    $dbi->bind_filter($dbi->filters->{encode_utf8});

=head2 decode_utf8

Decode UTF-8 byte stream to internal string

    $dbi->filters->{decode_utf8}->($value);

This filter is generally used as fetch filter

    $dbi->fetch_filter($dbi->filters->{decode_utf8});

=head1 DATE FORMATS

strptime formats is available

    # format name        format

    'SQL99_date'         '%Y-%m-%d',

    'SQL99_datetime'     '%Y-%m-%d %H:%M:%S',

    'SQL99_time'         '%H:%M:%S',

    'ISO-8601_date'      '%Y-%m-%d',

    'ISO-8601_datetime'  '%Y-%m-%dT%H:%M:%S',

    'ISO-8601_time'      '%H:%M:%S',

You get format as the following

    my $format = $dbi->formats->{$format_name};

=cut