return $schema;
}
-=head2 setup_connection_class
-
-=over 4
-
-=item Arguments: $target, @info
-
-=back
-
-Sets up a database connection class to inject between the schema and the
-subclasses that the schema creates.
-
-=cut
-
sub setup_connection_class {
my ($class, $target, @info) = @_;
$class->inject_base($target => 'DBIx::Class::DB');
Additionally, the DBIx::Class parser accepts a C<sources> parameter as a hash
ref or an array ref, containing a list of source to deploy. If present, then
-only the sources listed will get deployed.
+only the sources listed will get deployed. Furthermore, you can use the
+C<add_fk_index> parser parameter to prevent the parser from creating an index for each
+FK.
=cut
$self->storage->deploy($self, undef, $sqltargs, $dir);
}
+=head2 deployment_statements
+
+=over 4
+
+=item Arguments: $rdbms_type
+
+=back
+
+Returns the SQL statements used by L</deploy> and L<DBIx::Class::Schema/deploy>.
+C<$rdbms_type> provides the DBI database driver name for which the SQL
+statements are produced. If not supplied, the type of the current schema storage
+will be used.
+
+=cut
+
+sub deployment_statements {
+ my ($self, $rdbms_type) = @_;
+
+ $self->throw_exception("Can't generate deployment statements without a storage")
+ if not $self->storage;
+
+ $self->storage->deployment_statements($self, $rdbms_type);
+}
+
=head2 create_ddl_dir (EXPERIMENTAL)
=over 4
name format. For the ALTER file, the same format is used, replacing
$version in the name with "$preversion-$version".
+See L<DBIx::Class::Schema/deploy> for details of $sqlt_args.
+
If no arguments are passed, then the following default values are used:
=over 4
=over 4
-=item Arguments: $directory, $database-type, $version, $preversion
+=item Arguments: $database-type, $version, $directory, $preversion
=back
- my $filename = $table->ddl_filename($type, $dir, $version, $preversion)
+ my $filename = $table->ddl_filename($type, $version, $dir, $preversion)
This method is called by C<create_ddl_dir> to compose a file name out of
the supplied directory, database type and version number. The default file
=cut
sub ddl_filename {
- my ($self, $type, $dir, $version, $pversion) = @_;
-
- my $filename = ref($self);
- $filename =~ s/::/-/g;
- $filename = File::Spec->catfile($dir, "$filename-$version-$type.sql");
- $filename =~ s/$version/$pversion-$version/ if($pversion);
+ my ($self, $type, $version, $dir, $preversion) = @_;
- return $filename;
+ my $filename = ref($self);
+ $filename =~ s/::/-/g;
+ $filename = File::Spec->catfile($dir, "$filename-$version-$type.sql");
+ $filename =~ s/$version/$preversion-$version/ if($preversion);
+
+ return $filename;
}
=head2 sqlt_deploy_hook($sqlt_schema)
return Storable::dclone($obj);
}
+=head2 schema_version
+
+Returns the current schema class' $VERSION
+
+=cut
+
+sub schema_version {
+ my ($self) = @_;
+ my $class = ref($self)||$self;
+
+ # does -not- use $schema->VERSION
+ # since that varies in results depending on if version.pm is installed, and if
+ # so the perl or XS versions. If you want this to change, bug the version.pm
+ # author to make vpp and vxs behave the same.
+
+ my $version;
+ {
+ no strict 'refs';
+ $version = ${"${class}::VERSION"};
+ }
+ return $version;
+}
+
1;
=head1 AUTHORS