add abstracts
[dbsrgits/DBIx-Class-DeploymentHandler.git] / lib / DBIx / Class / DeploymentHandler / DeployMethod / SQL / Translator / Deprecated.pm
1 package DBIx::Class::DeploymentHandler::DeployMethod::SQL::Translator::Deprecated;
2 use Moose;
3
4 # ABSTRACT: (DEPRECATED) Use this if you are stuck in the past
5
6 use Method::Signatures::Simple;
7
8 use File::Spec::Functions;
9
10 extends 'DBIx::Class::DeploymentHandler::DeployMethod::SQL::Translator',
11
12 method _ddl_schema_consume_filenames($type, $version) {
13   return [$self->_ddl_schema_produce_filename($type, $version)]
14 }
15
16 method _ddl_schema_produce_filename($type, $version) {
17   my $filename = ref $self->schema;
18   $filename =~ s/::/-/g;
19
20   $filename = catfile(
21     $self->upgrade_directory, "$filename-$version-$type.sql"
22   );
23
24   return $filename;
25 }
26
27 method _ddl_schema_up_produce_filename($type, $versions, $dir) {
28   my $filename = ref $self->schema;
29   $filename =~ s/::/-/g;
30
31   $filename = catfile(
32     $self->upgrade_directory, "$filename-" . join( q(-), @{$versions} ) . "-$type.sql"
33   );
34
35   return $filename;
36 }
37
38 method _ddl_schema_up_consume_filenames($type, $versions) {
39   return [$self->_ddl_schema_up_produce_filename($type, $versions)]
40 }
41
42 __PACKAGE__->meta->make_immutable;
43
44 1;
45
46 # vim: ts=2 sw=2 expandtab
47
48 __END__
49
50 =head1 THIS SUCKS
51
52 Yeah, this old Deprecated thing is a drag.  It can't do downgrades, it can only
53 use a single .sql file for migrations, it has no .pl support.  You should
54 totally switch!  Here's how:
55
56  my $init_part = ref $schema;
57  $init_part =~ s/::/-/g;
58  opendir my $dh, 'sql';
59  for (readdir $dh) {
60    if (/\Q$init_part\E-(.*)-(.*)(?:-(.*))?/) {
61     if (defined $3) {
62       cp $_, $dh->deploy_method->_ddl_schema_up_produce_filename($3, [$1, $2]);
63     } else {
64       cp $_, $dh->deploy_method->_ddl_schema_produce_filename($2, $1);
65     }
66   }
67  }
68