--- /dev/null
+META.yml
+Makefile
+Makefile.old
+cover_db
+blib
+inc
+pm_to_blib
+MANIFEST*
+!MANIFEST.SKIP
+*~
--- /dev/null
+Revision history for Perl extension DBIx::Class::DateTime::Epoch.
+
+0.05 Mon Jun 01 2009
+ [ THING THAT WILL NO LONGER BREAK YOUR CODE ]
+ - added back-compat for the "epoch => 1", etc syntax
+
+0.04 Tue May 26 2009
+ [ THINGS THAT WILL BREAK YOUR CODE ]
+ - refactor module to itegrate with InflateColumn::DateTime and TimeStamp.
+ Requires DBIx::Class 0.08103 and DBIx::Class::TimeStamp 0.07.
+ Please read the new documentation.
+
+ [ ENHANCEMENTS ]
+ - switch to Module::Install
+
+0.03 Wed Apr 25 2007
+ - don't override user-supplied values for update()
+
+0.02 Mon Jul 17 2006
+ - Re-release onto CPAN
+
+0.01 Wed Mar 22 2006
+ - original version;
--- /dev/null
+# Avoid version control files.
+\bRCS\b
+\bCVS\b
+,v$
+\B\.svn\b
+\B\.git\b
+\.gitignore
+
+# Avoid Makemaker generated and utility files.
+\bMakefile$
+\bblib
+\bMakeMaker-\d
+\bpm_to_blib$
+\bblibdirs$
+^MANIFEST\.SKIP$
+
+# Avoid Module::Build generated and utility files.
+\bBuild$
+\b_build
+
+# Avoid temp and backup files.
+~$
+\.tmp$
+\.old$
+\.bak$
+\#$
+\b\.#
+\.DS_Store$
+
+# No tarballs!
+\.gz$
--- /dev/null
+use inc::Module::Install 0.87;
+
+if( -e 'MANIFEST.SKIP' ) {
+ system( 'pod2text lib/DBIx/Class/DateTime/Epoch.pm > README' );
+}
+
+perl_version '5.006001';
+
+name 'DBIx-Class-DateTime-Epoch';
+all_from 'lib/DBIx/Class/DateTime/Epoch.pm';
+
+requires 'DBIx::Class' => '0.08103'; # InflateColumn::DateTime overriding possible
+requires 'DBIx::Class::TimeStamp' => '0.07'; # removes data_type checking
+requires 'DateTime';
+
+test_requires 'Test::More';
+test_requires 'DBICx::TestDatabase';
+
+repository 'http://github.com/bricas/dbix-class-datetime-epoch';
+
+WriteAll;
--- /dev/null
+package DBIx::Class::DateTime::Epoch;
+
+use strict;
+use warnings;
+
+our $VERSION = '0.05';
+
+use base qw( DBIx::Class );
+
+use DateTime;
+
+__PACKAGE__->load_components( qw( InflateColumn::DateTime ) );
+
+# back compat
+sub add_columns {
+ my( $class, @cols ) = @_;
+ my @columns;
+
+ while (my $col = shift @cols) {
+ my $info = ref $cols[0] ? shift @cols : {};
+
+ if( my $type = delete $info->{ epoch } ) {
+ $info->{ inflate_datetime } = 'epoch';
+
+ if( $type =~ m{^[cm]time$} ) {
+ __PACKAGE__->load_components( 'TimeStamp' );
+ $info->{ set_on_create } = 1;
+ $info->{ set_on_update } = 1 if $type eq 'mtime';
+ }
+ }
+
+ push @columns, $col => $info;
+
+ }
+
+ $class->next::method( @columns );
+}
+
+sub _inflate_to_datetime {
+ my( $self, $value, $info, @rest ) = @_;
+ $self->next::method( $value, $info, @rest )
+ unless $info->{ data_type } =~ m{int} || $info->{ inflate_datetime } eq 'epoch';
+
+ return DateTime->from_epoch( epoch => $value );
+}
+
+sub _deflate_from_datetime {
+ my( $self, $value, $info, @rest ) = @_;
+ $self->next::method( $value, $info, @rest )
+ unless $info->{ data_type } =~ m{int} || $info->{ inflate_datetime } eq 'epoch';
+
+ return $value->epoch;
+}
+
+1;
+
+__END__
+
+=head1 NAME
+
+DBIx::Class::DateTime::Epoch - Automatic inflation/deflation of epoch-based columns to/from DateTime objects
+
+=head1 SYNOPSIS
+
+ package MySchema::Foo;
+
+ use base qw( DBIx::Class );
+
+ __PACKAGE__->load_components( qw( DateTime::Epoch TimeStamp Core ) );
+ __PACKAGE__->add_columns(
+ name => {
+ data_type => 'varchar',
+ size => 10,
+ },
+ bar => { # epoch stored as an int
+ data_type => 'bigint',
+ inflate_datetime => 1,
+ },
+ baz => { # epoch stored as a string
+ data_type => 'varchar',
+ size => 50,
+ inflate_datetime => 'epoch',
+ },
+ # working in conjunction with DBIx::Class::TimeStamp
+ creation_time => {
+ data_type => 'bigint',
+ inflate_datetime => 1,
+ set_on_create => 1,
+ },
+ modification_time => {
+ data_type => 'bigint',
+ inflate_datetime => 1,
+ set_on_create => 1,
+ set_on_update => 1,
+ }
+ );
+
+=head1 DESCRIPTION
+
+This module automatically inflates/deflates DateTime objects from/to epoch
+values for the specified columns. This module is essentially an extension to
+L<DBIx::Class::InflateColumn::DateTime> so all of the settings, including
+C<locale> and C<timezone>, are also valid.
+
+A column will be recognized as an epoch time given one of the following scenarios:
+
+=over 4
+
+=item * C<data_type> is an C<int> of some sort and C<inflate_datetime> is also set to a true value
+
+=item * C<data_type> is some other value (e.g. C<varchar>) and C<inflate_datetime> is explicitly set to C<epoch>.
+
+=back
+
+L<DBIx::Class::TimeStamp> can also be used in conjunction with this module to support
+epoch-based columns that are automatically set on creation of a row and updated subsequent
+modifications.
+
+=head1 METHODS
+
+=head2 add_columns( )
+
+Provides backwards compatibility with the older DateTime::Epoch API.
+
+=head2 _inflate_to_datetime( )
+
+Overrides column inflation to use C<Datetime-E<gt>from_epoch>.
+
+=head2 _deflate_from_datetime( )
+
+Overrides column deflation to call C<epoch()> on the column value.
+
+=head1 SEE ALSO
+
+=over 4
+
+=item * DBIx::Class
+
+=item * DBIx::Class::TimeStamp
+
+=item * DateTime
+
+=back
+
+=head1 AUTHORS
+
+Brian Cassidy E<lt>bricas@cpan.orgE<gt>
+
+Adam Paynter E<lt>adapay@cpan.orgE<gt>
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright 2006-2009 by Brian Cassidy
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself.
+
+=cut
+
--- /dev/null
+use strict;
+use warnings;
+
+use Test::More tests => 1;
+
+BEGIN {
+ use_ok( 'DBIx::Class::DateTime::Epoch' );
+}
--- /dev/null
+use strict;
+use warnings;
+
+use lib 't/lib';
+
+use Test::More tests => 15;
+
+use DBICx::TestDatabase;
+use DateTime;
+my $schema = DBICx::TestDatabase->new( 'MySchema' );
+
+my $rs = $schema->resultset( 'Foo' );
+
+{
+ my $now = DateTime->now;
+ my $epoch = $now->epoch;
+
+ $schema->populate( 'Foo', [ [ qw( id bar baz creation_time modification_time ) ], [ 1, ( $epoch ) x 4 ] ] );
+
+ {
+ my $row = $rs->find( 1 );
+
+ isa_ok( $row->bar, 'DateTime' );
+ isa_ok( $row->baz, 'DateTime' );
+ ok( $row->bar == $now, 'inflate: epoch as int' );
+ ok( $row->baz == $now, 'inflate: epoch as varchar' );
+ }
+
+ {
+ $rs->create( { bar => $now, baz => $now } );
+ my $row = $rs->find( 2 );
+
+ isa_ok( $row->bar, 'DateTime' );
+ isa_ok( $row->baz, 'DateTime' );
+ is( $row->get_column( 'bar' ), $epoch, 'deflate: epoch as int' );
+ is( $row->get_column( 'baz' ), $epoch, 'deflate: epoch as varchar' );
+
+ # courtesy of TimeStamp
+ isa_ok( $row->creation_time, 'DateTime' ); # courtesy of TimeStamp
+ isa_ok( $row->modification_time, 'DateTime' );
+ like( $row->get_column( 'creation_time' ), qr/^\d+$/, 'TimeStamp as epoch' );
+ like( $row->get_column( 'modification_time' ), qr/^\d+$/, 'TimeStamp as epoch' );
+
+ my $mtime = $row->modification_time;
+ sleep( 1 );
+ $row->update( { name => 'test' } );
+
+ $row = $rs->find( 2 );
+ isa_ok( $row->modification_time, 'DateTime' );
+ like( $row->get_column( 'modification_time' ), qr/^\d+$/, 'TimeStamp as epoch' );
+ ok( $row->modification_time > $mtime, 'mtime column was updated' );
+ }
+}
--- /dev/null
+use strict;
+use warnings;
+
+use lib 't/lib';
+
+use Test::More tests => 15;
+
+use DBICx::TestDatabase;
+use DateTime;
+my $schema = DBICx::TestDatabase->new( 'MySchema' );
+
+my $rs = $schema->resultset( 'FooCompat' );
+
+{
+ my $now = DateTime->now;
+ my $epoch = $now->epoch;
+
+ $schema->populate( 'FooCompat', [ [ qw( id bar baz creation_time modification_time ) ], [ 1, ( $epoch ) x 4 ] ] );
+
+ {
+ my $row = $rs->find( 1 );
+
+ isa_ok( $row->bar, 'DateTime' );
+ isa_ok( $row->baz, 'DateTime' );
+ ok( $row->bar == $now, 'inflate: epoch as int' );
+ ok( $row->baz == $now, 'inflate: epoch as varchar' );
+ }
+
+ {
+ $rs->create( { bar => $now, baz => $now } );
+ my $row = $rs->find( 2 );
+
+ isa_ok( $row->bar, 'DateTime' );
+ isa_ok( $row->baz, 'DateTime' );
+ is( $row->get_column( 'bar' ), $epoch, 'deflate: epoch as int' );
+ is( $row->get_column( 'baz' ), $epoch, 'deflate: epoch as varchar' );
+
+ # courtesy of TimeStamp
+ isa_ok( $row->creation_time, 'DateTime' ); # courtesy of TimeStamp
+ isa_ok( $row->modification_time, 'DateTime' );
+ like( $row->get_column( 'creation_time' ), qr/^\d+$/, 'TimeStamp as epoch' );
+ like( $row->get_column( 'modification_time' ), qr/^\d+$/, 'TimeStamp as epoch' );
+
+ my $mtime = $row->modification_time;
+ sleep( 1 );
+ $row->update( { name => 'test' } );
+
+ $row = $rs->find( 2 );
+ isa_ok( $row->modification_time, 'DateTime' );
+ like( $row->get_column( 'modification_time' ), qr/^\d+$/, 'TimeStamp as epoch' );
+ ok( $row->modification_time > $mtime, 'mtime column was updated' );
+ }
+}
--- /dev/null
+use strict;
+use warnings;
+
+use Test::More;
+eval "use Test::Pod::Coverage 1.00";
+plan skip_all => "Test::Pod::Coverage 1.00 required for testing POD coverage" if $@;
+all_pod_coverage_ok();
--- /dev/null
+use strict;
+use warnings;
+
+use Test::More;
+eval "use Test::Pod 1.00";
+plan skip_all => "Test::Pod 1.00 required for testing POD" if $@;
+all_pod_files_ok();
--- /dev/null
+package MySchema;
+
+use strict;
+use warnings;
+
+use base qw( DBIx::Class::Schema );
+
+__PACKAGE__->load_classes;
+
+1;
--- /dev/null
+package MySchema::Foo;
+
+use strict;
+use warnings;
+
+use base qw( DBIx::Class );
+
+__PACKAGE__->load_components( qw( DateTime::Epoch TimeStamp Core ) );
+__PACKAGE__->table( 'foo' );
+__PACKAGE__->add_columns(
+ id => {
+ data_type => 'bigint',
+ is_auto_increment => 1,
+ is_nullable => 0,
+ },
+ name => {
+ data_type => 'varchar',
+ size => 10,
+ is_nullable => 1,
+ },
+ bar => { # epoch stored as an int
+ data_type => 'bigint',
+ inflate_datetime => 1,
+ },
+ baz => { # epoch stored as a string
+ data_type => 'varchar',
+ size => 50,
+ inflate_datetime => 'epoch',
+ },
+ # working in conjunction with DBIx::Class::TimeStamp
+ creation_time => {
+ data_type => 'bigint',
+ inflate_datetime => 1,
+ set_on_create => 1,
+ },
+ modification_time => {
+ data_type => 'bigint',
+ inflate_datetime => 1,
+ set_on_create => 1,
+ set_on_update => 1,
+ }
+);
+
+__PACKAGE__->set_primary_key( 'id' );
+
+1;
--- /dev/null
+package MySchema::FooCompat;
+
+use strict;
+use warnings;
+
+use base qw( DBIx::Class );
+
+__PACKAGE__->load_components( qw( DateTime::Epoch Core ) );
+__PACKAGE__->table( 'foo_compat' );
+__PACKAGE__->add_columns(
+ id => {
+ data_type => 'bigint',
+ is_auto_increment => 1,
+ is_nullable => 0,
+ },
+ name => {
+ data_type => 'varchar',
+ size => 10,
+ is_nullable => 1,
+ },
+ bar => { # epoch stored as an int
+ data_type => 'bigint',
+ epoch => 1,
+ },
+ baz => { # epoch stored as a string
+ data_type => 'varchar',
+ size => 50,
+ epoch => 1,
+ },
+ # working in conjunction with DBIx::Class::TimeStamp
+ creation_time => {
+ data_type => 'bigint',
+ epoch => 'ctime',
+ },
+ modification_time => {
+ data_type => 'bigint',
+ epoch => 'mtime',
+ }
+);
+
+__PACKAGE__->set_primary_key( 'id' );
+
+1;
projects / dbsrgits/DBIx-Class-DateTime-Epoch.git / commitdiff