=cut
-use strict;
-use warnings;
+use Moo 1.000003;
use SQL::Translator::Schema::Constants;
use SQL::Translator::Schema::Procedure;
use SQL::Translator::Schema::Table;
use SQL::Translator::Schema::Trigger;
use SQL::Translator::Schema::View;
+use Sub::Quote qw(quote_sub);
use SQL::Translator::Utils 'parse_list_arg';
+use Carp;
-use base 'SQL::Translator::Schema::Object';
-our $VERSION = '1.59';
+extends 'SQL::Translator::Schema::Object';
-__PACKAGE__->_attributes(qw/name database translator/);
+our $VERSION = '1.59';
-sub new {
- my $class = shift;
- my $self = $class->SUPER::new (@_)
- or return;
- $self->{_order} = { map { $_ => 0 } qw/
+has _order => (is => 'ro', default => quote_sub(q{ +{ map { $_ => 0 } qw/
table
view
trigger
proc
- /};
-
- return $self;
-}
-
-sub as_graph {
-
-=pod
-
-=head2 as_graph
-
-Returns the schema as an L<SQL::Translator::Schema::Graph> object.
-
-=cut
- require SQL::Translator::Schema::Graph;
-
- my $self = shift;
-
- return SQL::Translator::Schema::Graph->new(
- translator => $self->translator );
-}
+ /} }),
+);
sub as_graph_pm {
return $g;
}
+has _tables => ( is => 'ro', init_arg => undef, default => quote_sub(q{ +{} }) );
+
sub add_table {
=pod
or return $self->error( $table_class->error );
}
- $table->order( ++$self->{_order}{table} );
+ $table->order( ++$self->_order->{table} );
# We know we have a name as the Table->new above errors if none given.
my $table_name = $table->name;
- if ( defined $self->{'tables'}{$table_name} ) {
- return $self->error(qq[Can't create table: "$table_name" exists]);
+ if ( defined $self->_tables->{$table_name} ) {
+ return $self->error(qq[Can't use table name "$table_name": table exists]);
}
else {
- $self->{'tables'}{$table_name} = $table;
+ $self->_tables->{$table_name} = $table;
}
return $table;
my %args = @_;
my $cascade = $args{'cascade'};
- if ( !exists $self->{'tables'}{$table_name} ) {
+ if ( !exists $self->_tables->{$table_name} ) {
return $self->error(qq[Can't drop table: $table_name" doesn't exist]);
}
- my $table = delete $self->{'tables'}{$table_name};
+ my $table = delete $self->_tables->{$table_name};
if ($cascade) {
# Drop all triggers on this table
$self->drop_trigger()
- for ( grep { $_->on_table eq $table_name } @{ $self->{'triggers'} } );
+ for ( grep { $_->on_table eq $table_name } values %{ $self->_triggers } );
}
return $table;
}
+has _procedures => ( is => 'ro', init_arg => undef, default => quote_sub(q{ +{} }) );
+
sub add_procedure {
=pod
or return $self->error( $procedure_class->error );
}
- $procedure->order( ++$self->{_order}{proc} );
+ $procedure->order( ++$self->_order->{proc} );
my $procedure_name = $procedure->name
or return $self->error('No procedure name');
- if ( defined $self->{'procedures'}{$procedure_name} ) {
+ if ( defined $self->_procedures->{$procedure_name} ) {
return $self->error(
qq[Can't create procedure: "$procedure_name" exists] );
}
else {
- $self->{'procedures'}{$procedure_name} = $procedure;
+ $self->_procedures->{$procedure_name} = $procedure;
}
return $procedure;
$proc_name = shift;
}
- if ( !exists $self->{'procedures'}{$proc_name} ) {
+ if ( !exists $self->_procedures->{$proc_name} ) {
return $self->error(
qq[Can't drop procedure: $proc_name" doesn't exist]);
}
- my $proc = delete $self->{'procedures'}{$proc_name};
+ my $proc = delete $self->_procedures->{$proc_name};
return $proc;
}
+has _triggers => ( is => 'ro', init_arg => undef, default => quote_sub(q{ +{} }) );
+
sub add_trigger {
=pod
or return $self->error( $trigger_class->error );
}
- $trigger->order( ++$self->{_order}{trigger} );
+ $trigger->order( ++$self->_order->{trigger} );
my $trigger_name = $trigger->name or return $self->error('No trigger name');
- if ( defined $self->{'triggers'}{$trigger_name} ) {
+ if ( defined $self->_triggers->{$trigger_name} ) {
return $self->error(qq[Can't create trigger: "$trigger_name" exists]);
}
else {
- $self->{'triggers'}{$trigger_name} = $trigger;
+ $self->_triggers->{$trigger_name} = $trigger;
}
return $trigger;
$trigger_name = shift;
}
- if ( !exists $self->{'triggers'}{$trigger_name} ) {
+ if ( !exists $self->_triggers->{$trigger_name} ) {
return $self->error(
qq[Can't drop trigger: $trigger_name" doesn't exist]);
}
- my $trigger = delete $self->{'triggers'}{$trigger_name};
+ my $trigger = delete $self->_triggers->{$trigger_name};
return $trigger;
}
+has _views => ( is => 'ro', init_arg => undef, default => quote_sub(q{ +{} }) );
+
sub add_view {
=pod
$view = $view_class->new( \%args ) or return $view_class->error;
}
- $view->order( ++$self->{_order}{view} );
+ $view->order( ++$self->_order->{view} );
my $view_name = $view->name or return $self->error('No view name');
- if ( defined $self->{'views'}{$view_name} ) {
+ if ( defined $self->_views->{$view_name} ) {
return $self->error(qq[Can't create view: "$view_name" exists]);
}
else {
- $self->{'views'}{$view_name} = $view;
+ $self->_views->{$view_name} = $view;
}
return $view;
$view_name = shift;
}
- if ( !exists $self->{'views'}{$view_name} ) {
+ if ( !exists $self->_views->{$view_name} ) {
return $self->error(qq[Can't drop view: $view_name" doesn't exist]);
}
- my $view = delete $self->{'views'}{$view_name};
+ my $view = delete $self->_views->{$view_name};
return $view;
}
-sub database {
-
-=pod
-
=head2 database
Get or set the schema's database. (optional)
=cut
- my $self = shift;
- $self->{'database'} = shift if @_;
- return $self->{'database'} || '';
-}
+has database => ( is => 'rw', default => quote_sub(q{ '' }) );
sub is_valid {
my $self = shift;
my $procedure_name = shift or return $self->error('No procedure name');
return $self->error(qq[Table "$procedure_name" does not exist])
- unless exists $self->{'procedures'}{$procedure_name};
- return $self->{'procedures'}{$procedure_name};
+ unless exists $self->_procedures->{$procedure_name};
+ return $self->_procedures->{$procedure_name};
}
sub get_procedures {
my @procedures =
map { $_->[1] }
sort { $a->[0] <=> $b->[0] }
- map { [ $_->order, $_ ] } values %{ $self->{'procedures'} };
+ map { [ $_->order, $_ ] } values %{ $self->_procedures };
if (@procedures) {
return wantarray ? @procedures : \@procedures;
my $case_insensitive = shift;
if ( $case_insensitive ) {
$table_name = uc($table_name);
- foreach my $table ( keys %{$self->{tables}} ) {
- return $self->{tables}{$table} if $table_name eq uc($table);
+ foreach my $table ( keys %{$self->_tables} ) {
+ return $self->_tables->{$table} if $table_name eq uc($table);
}
return $self->error(qq[Table "$table_name" does not exist]);
}
return $self->error(qq[Table "$table_name" does not exist])
- unless exists $self->{'tables'}{$table_name};
- return $self->{'tables'}{$table_name};
+ unless exists $self->_tables->{$table_name};
+ return $self->_tables->{$table_name};
}
sub get_tables {
my @tables =
map { $_->[1] }
sort { $a->[0] <=> $b->[0] }
- map { [ $_->order, $_ ] } values %{ $self->{'tables'} };
+ map { [ $_->order, $_ ] } values %{ $self->_tables };
if (@tables) {
return wantarray ? @tables : \@tables;
my $self = shift;
my $trigger_name = shift or return $self->error('No trigger name');
return $self->error(qq[Table "$trigger_name" does not exist])
- unless exists $self->{'triggers'}{$trigger_name};
- return $self->{'triggers'}{$trigger_name};
+ unless exists $self->_triggers->{$trigger_name};
+ return $self->_triggers->{$trigger_name};
}
sub get_triggers {
my @triggers =
map { $_->[1] }
sort { $a->[0] <=> $b->[0] }
- map { [ $_->order, $_ ] } values %{ $self->{'triggers'} };
+ map { [ $_->order, $_ ] } values %{ $self->_triggers };
if (@triggers) {
return wantarray ? @triggers : \@triggers;
my $self = shift;
my $view_name = shift or return $self->error('No view name');
return $self->error('View "$view_name" does not exist')
- unless exists $self->{'views'}{$view_name};
- return $self->{'views'}{$view_name};
+ unless exists $self->_views->{$view_name};
+ return $self->_views->{$view_name};
}
sub get_views {
my @views =
map { $_->[1] }
sort { $a->[0] <=> $b->[0] }
- map { [ $_->order, $_ ] } values %{ $self->{'views'} };
+ map { [ $_->order, $_ ] } values %{ $self->_views };
if (@views) {
return wantarray ? @views : \@views;
return 1;
}
-sub name {
-
-=pod
-
=head2 name
Get or set the schema's name. (optional)
=cut
- my $self = shift;
- $self->{'name'} = shift if @_;
- return $self->{'name'} || '';
-}
-
-sub translator {
+has name => ( is => 'rw', default => quote_sub(q{ '' }) );
=pod
=cut
- my $self = shift;
- $self->{'translator'} = shift if @_;
- return $self->{'translator'};
-}
-
-sub DESTROY {
- my $self = shift;
- undef $_ for values %{ $self->{'tables'} };
- undef $_ for values %{ $self->{'views'} };
-}
+has translator => ( is => 'rw', weak_ref => 1 );
1;