--- /dev/null
+use MooseX::Declare;
+role SQL::Translator::Parser::DDL::YAML {
+ use MooseX::Types::Moose qw(Any Str);
+ use SQL::Translator::Types qw(Schema);
+ use aliased 'SQL::Translator::Object::Column';
+ use aliased 'SQL::Translator::Object::Constraint';
+ use aliased 'SQL::Translator::Object::Index';
+ use aliased 'SQL::Translator::Object::Table';
+ use aliased 'SQL::Translator::Object::Schema' => 'SchemaObj';
+ use YAML qw(Load);
+ use MooseX::MultiMethods;
+
+# multi method parse(Any $data) { use Data::Dumper; die Dumper($data); }
+ multi method parse(Schema $data) { return $data }
+
+ multi method parse(Str $data) {
+ return $data if blessed $data && $data->isa('SQL::Translator::Object::Schema');
+ $data = Load($data);
+ $data = $data->{schema};
+
+# warn "YAML data:",Dumper( $data ) if $self->debug;
+
+ my $schema = SchemaObj->new; #$self->schema;
+
+ #
+ # Tables
+ #
+ my @tables =
+ map { $data->{'tables'}{ $_->[1] } }
+# sort { $a->[0] <=> $b->[0] }
+ map { [ $data->{'tables'}{ $_ }{'order'} || 0, $_ ] }
+ keys %{ $data->{'tables'} } ;
+
+ for my $tdata ( @tables ) {
+ my $table = Table->new({ map { $tdata->{$_} ? ($_ => $tdata->{$_}) : () } qw/name extra options/ });
+ $schema->add_table($table);
+# my $table = $schema->add_table(
+# map {
+# $tdata->{$_} ? ($_ => $tdata->{$_}) : ()
+# } (qw/name extra options/)
+# ) or die $schema->error;
+
+ my @fields =
+ map { $tdata->{'fields'}{ $_->[1] } }
+# sort { $a->[0] <=> $b->[0] }
+ map { [ $tdata->{'fields'}{ $_ }{'order'}, $_ ] }
+ keys %{ $tdata->{'fields'} } ;
+
+ for my $fdata ( @fields ) {
+# $table->add_field( %$fdata ) or die $table->error;
+ $fdata->{sql_data_type} = $self->data_type_mapping->{$fdata->{data_type}} || -99999;
+ my $column = Column->new($fdata);
+ $table->add_column($column);
+ $table->primary_key($column->name) if $fdata->{is_primary_key};
+ }
+
+ for my $idata ( @{ $tdata->{'indices'} || [] } ) {
+# $table->add_index( %$idata ) or die $table->error;
+ my $index = Index->new($idata);
+ $table->add_index($index);
+ }
+
+ for my $cdata ( @{ $tdata->{'constraints'} || [] } ) {
+# $table->add_constraint( %$cdata ) or die $table->error;
+ my $constraint = Constraint->new($cdata);
+ $table->add_constraint($constraint);
+ }
+ }
+
+ #
+ # Views
+ #
+ my @views =
+ map { $data->{'views'}{ $_->[1] } }
+ sort { $a->[0] <=> $b->[0] }
+ map { [ $data->{'views'}{ $_ }{'order'}, $_ ] }
+ keys %{ $data->{'views'} } ;
+
+ for my $vdata ( @views ) {
+# $schema->add_view( %$vdata ) or die $schema->error;
+ }
+
+ #
+ # Triggers
+ #
+ my @triggers =
+ map { $data->{'triggers'}{ $_->[1] } }
+ sort { $a->[0] <=> $b->[0] }
+ map { [ $data->{'triggers'}{ $_ }{'order'}, $_ ] }
+ keys %{ $data->{'triggers'} }
+ ;
+
+ for my $tdata ( @triggers ) {
+# $schema->add_trigger( %$tdata ) or die $schema->error;
+ }
+
+ #
+ # Procedures
+ #
+ my @procedures =
+ map { $data->{'procedures'}{ $_->[1] } }
+ sort { $a->[0] <=> $b->[0] }
+ map { [ $data->{'procedures'}{ $_ }{'order'}, $_ ] }
+ keys %{ $data->{'procedures'} }
+ ;
+
+ for my $tdata ( @procedures ) {
+# $schema->add_procedure( %$tdata ) or die $schema->error;
+ }
+
+ if ( my $tr_data = $data->{'translator'} ) {
+ $self->add_drop_table( $tr_data->{'add_drop_table'} );
+ $self->filename( $tr_data->{'filename'} );
+ $self->no_comments( $tr_data->{'no_comments'} );
+ $self->parser_args( $tr_data->{'parser_args'} );
+ $self->producer_args( $tr_data->{'producer_args'} );
+ $self->parser_type( $tr_data->{'parser_type'} );
+ $self->producer_type( $tr_data->{'producer_type'} );
+ $self->show_warnings( $tr_data->{'show_warnings'} );
+ $self->trace( $tr_data->{'trace'} );
+ }
+
+ return $schema;
+ }
+}
--- /dev/null
+use MooseX::Declare;
+role SQL::Translator::Producer::YAML {
+use YAML qw(Dump);
+use SQL::Translator::Types qw(Table);
+
+method produce {
+ my $translator = $self;
+ my $schema = $translator->schema;
+# use Data::Dumper; warn Dumper($schema);
+
+ my $r = Dump({
+ schema => {
+ tables => {
+ map { ($_->name => view_table($_)) }
+ $schema->get_tables,
+ },
+ views => {
+# map { ($_->name => view_view($_)) }
+# $schema->get_views,
+ },
+ triggers => {
+# map { ($_->name => view_trigger($_)) }
+# $schema->get_triggers,
+ },
+ procedures => {
+# map { ($_->name => view_procedure($_)) }
+# $schema->get_procedures,
+ },
+ },
+# translator => {
+# add_drop_table => $translator->add_drop_table,
+# filename => $translator->filename,
+# no_comments => $translator->no_comments,
+# parser_args => $translator->parser_args,
+# producer_args => $translator->producer_args,
+# parser_type => $translator->parser_type,
+# producer_type => $translator->producer_type,
+# show_warnings => $translator->show_warnings,
+# trace => $translator->trace,
+# version => $translator->version,
+# },
+# keys %{$schema->extra} ? ('extra' => { $schema->extra } ) : (),
+ });
+# use Data::Dumper; warn Dumper($r);
+ $r;
+}
+
+sub view_table {
+ my ($table) = shift;
+
+ return {
+ 'name' => $table->name,
+# 'order' => $table->order,
+ 'options' => $table->options || [],
+ $table->comments ? ('comments' => $table->comments ) : (),
+ 'constraints' => [
+ map { view_constraint($_) } $table->get_constraints
+ ],
+ 'indices' => [
+ map { view_index($_) } $table->get_indices
+ ],
+ 'fields' => {
+ map { ($_->name => view_field($_)) }
+ $table->get_fields
+ },
+ #keys %{$table->extra} ? ('extra' => { $table->extra } ) : (),
+ };
+}
+
+sub view_constraint {
+ my $constraint = shift;
+
+ return {
+ 'deferrable' => scalar $constraint->deferrable,
+ 'expression' => scalar $constraint->expression,
+ 'fields' => [ map { ref $_ ? $_->name : $_ } $constraint->field_names ],
+ 'match_type' => scalar $constraint->match_type,
+ 'name' => scalar $constraint->name,
+ 'options' => scalar $constraint->options,
+# 'on_delete' => scalar $constraint->on_delete,
+# 'on_update' => scalar $constraint->on_update,
+# 'reference_fields' => [ map { ref $_ ? $_->name : $_ } $constraint->reference_fields ],
+# 'reference_table' => scalar $constraint->reference_table,
+ 'type' => scalar $constraint->type,
+ #keys %{$constraint->extra} ? ('extra' => { $constraint->extra } ) : (),
+ };
+}
+
+sub view_field {
+ my $field = shift;
+
+ return {
+ 'order' => scalar $field->order,
+ 'name' => scalar $field->name,
+ 'data_type' => scalar $field->data_type,
+ 'size' => [ $field->size ],
+ 'default_value' => scalar $field->default_value,
+ 'is_nullable' => scalar $field->is_nullable,
+ 'is_primary_key' => scalar $field->is_primary_key,
+ 'is_unique' => scalar $field->is_unique,
+ $field->is_auto_increment ? ('is_auto_increment' => 1) : (),
+ $field->comments ? ('comments' => $field->comments) : (),
+ #keys %{$field->extra} ? ('extra' => { $field->extra } ) : (),
+ };
+}
+
+sub view_procedure {
+ my $procedure = shift;
+
+ return {
+ 'order' => scalar $procedure->order,
+ 'name' => scalar $procedure->name,
+ 'sql' => scalar $procedure->sql,
+ 'parameters' => scalar $procedure->parameters,
+ 'owner' => scalar $procedure->owner,
+ 'comments' => scalar $procedure->comments,
+ #keys %{$procedure->extra} ? ('extra' => { $procedure->extra } ) : (),
+ };
+}
+
+sub view_trigger {
+ my $trigger = shift;
+
+ return {
+ 'order' => scalar $trigger->order,
+ 'name' => scalar $trigger->name,
+ 'perform_action_when' => scalar $trigger->perform_action_when,
+ 'database_events' => scalar $trigger->database_events,
+ 'fields' => scalar $trigger->fields,
+ 'on_table' => scalar $trigger->on_table,
+ 'action' => scalar $trigger->action,
+ #keys %{$trigger->extra} ? ('extra' => { $trigger->extra } ) : (),
+ };
+}
+
+sub view_view {
+ my $view = shift;
+
+ return {
+ 'order' => scalar $view->order,
+ 'name' => scalar $view->name,
+ 'sql' => scalar $view->sql,
+ 'fields' => scalar $view->fields,
+ #keys %{$view->extra} ? ('extra' => { $view->extra } ) : (),
+ };
+}
+
+sub view_index {
+ my $index = shift;
+
+ return {
+ 'name' => scalar $index->name,
+ 'type' => scalar $index->type,
+ 'fields' => scalar $index->fields,
+ 'options' => scalar $index->options,
+ #keys %{$index->extra} ? ('extra' => { $index->extra } ) : (),
+ };
+}
+}
projects / dbsrgits/SQL-Translator-2.0-ish.git / commitdiff