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package DBIx::Custom::Basic; |
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use base 'DBIx::Custom'; |
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use warnings; |
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use strict; |
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update document
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use Encode qw/decode encode/; |
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my $class = __PACKAGE__; |
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$class->add_filter( |
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encode_utf8 => sub {
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my $value = shift; |
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utf8::upgrade($value) unless Encode::is_utf8($value); |
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return encode('UTF-8', $value);
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}, |
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decode_utf8 => sub { decode('UTF-8', shift) }
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); |
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$class->add_format( |
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'SQL99_date' => '%Y-%m-%d', |
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'SQL99_datetime' => '%Y-%m-%d %H:%M:%S', |
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'SQL99_time' => '%H:%M:%S', |
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'ISO-8601_date' => '%Y-%m-%d', |
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'ISO-8601_datetime' => '%Y-%m-%dT%H:%M:%S', |
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'ISO-8601_time' => '%H:%M:%S', |
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); |
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# Methods |
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sub utf8_filter_on {
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my $self = shift; |
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$self->bind_filter($self->filters->{encode_utf8});
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$self->fetch_filter($self->filters->{decode_utf8});
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} |
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1; |
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=head1 NAME |
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DBIx::Custom::Basic - DBIx::Custom basic implementation |
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=head1 See DBIx::Custom documentation |
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This class is L<DBIx::Custom> subclass. |
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You can use all methods of L<DBIx::Custom> |
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Please see L<DBIx::Custom> documentation |
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=head1 Filters |
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=head2 encode_utf8 |
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# Encode to UTF-8 byte stream (utf8::upgrade is done if need) |
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$dbi->filters->{encode_utf8}->($value);
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This filter is generally used as bind filter |
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$dbi->bind_filter($dbi->filters->{encode_utf8});
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=head2 decode_utf8 |
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# Decode to perl internal string |
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$dbi->filters->{decode_utf8}->($value);
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This filter is generally used as fetch filter |
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$dbi->fetch_filter($dbi->filters->{decode_utf8});
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=head2 Formats |
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strptime formats is available |
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# format name format |
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'SQL99_date' '%Y-%m-%d', |
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'SQL99_datetime' '%Y-%m-%d %H:%M:%S', |
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'SQL99_time' '%H:%M:%S', |
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'ISO-8601_date' '%Y-%m-%d', |
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'ISO-8601_datetime' '%Y-%m-%dT%H:%M:%S', |
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'ISO-8601_time' '%H:%M:%S', |
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You get format as the following |
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my $format = $dbi->formats->{$format_name};
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=head1 Methods |
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=head2 utf8_filter_on |
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# Encode and decode utf8 filter on |
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$dbi->utf8_filter_on; |
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This equel to |
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$dbi->bind_filter($dbi->filters->{encode_utf8});
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$dbi->fetch_filter($dbi->filters->{decode_utf8});
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=head1 AUTHOR |
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Yuki Kimoto, C<< <kimoto.yuki at gmail.com> >> |
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Github L<http://github.com/yuki-kimoto> |
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I develope this module L<http://github.com/yuki-kimoto/DBIx-Custom> |
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=head1 COPYRIGHT & LICENSE |
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Copyright 2009 Yuki Kimoto, all rights reserved. |
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This program is free software; you can redistribute it and/or modify it |
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under the same terms as Perl itself. |
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=cut |