use strict;
use warnings;
use base qw/Class::Accessor::Grouped Class::C3::Componentised/;
-use namespace::autoclean;
use Class::C3;
use Carp::Clan qw/^DBIx::Class/;
use DBIx::Class::Schema::Loader::RelBuilder;
use Scalar::Util 'looks_like_number';
use File::Slurp 'slurp';
use DBIx::Class::Schema::Loader::Utils 'split_name';
-require DBIx::Class;
+use DBIx::Class::Schema::Loader::Optional::Dependencies ();
+use Try::Tiny;
+use DBIx::Class ();
+use namespace::clean;
our $VERSION = '0.07001';
For example:
relationship_attrs => {
- belongs_to => { is_deferrable => 1 },
+ belongs_to => { is_deferrable => 0 },
},
-use this to make your foreign key constraints DEFERRABLE.
+use this to turn off DEFERRABLE on your foreign key constraints.
=head2 debug
=head2 use_moose
Creates Schema and Result classes that use L<Moose>, L<MooseX::NonMoose> and
-L<namespace::autoclean>. The default custom content also makes the classes
-immutable.
+L<namespace::autoclean>. The default content after the md5 sum also makes the
+classes immutable.
It is safe to upgrade your existing Schema to this option.
$self->_validate_class_args;
if ($self->use_moose) {
- eval <<'EOF';
-package __DBICSL__DUMMY;
-use Moose;
-use MooseX::NonMoose;
-use namespace::autoclean;
-EOF
- if ($@) {
- die sprintf "You must install the following CPAN modules to enable the use_moose option: %s.\n",
- "Moose, MooseX::NonMoose and namespace::autoclean";
+ if (not DBIx::Class::Schema::Loader::Optional::Dependencies->req_ok_for('use_moose')) {
+ die sprintf "You must install the following CPAN modules to enable the use_moose option: %s.\nYou are missing: %s.\n",
+ "Moose, MooseX::NonMoose and namespace::autoclean",
+ DBIx::Class::Schema::Loader::Optional::Dependencies->req_missing_for('use_moose');
}
}
local *Class::C3::reinitialize = sub {};
use warnings;
- if ($class->can('meta')) {
+ if ($class->can('meta') && try { (ref $class->meta)->isa('Moose::Meta::Class') }) {
$class->meta->make_mutable;
}
Class::Unload->unload($class) if $unload;
&& ($resultset_class ne 'DBIx::Class::ResultSet')
) {
my $has_file = Class::Inspector->loaded_filename($resultset_class);
- if ($resultset_class->can('meta')) {
+ if ($resultset_class->can('meta') && try { (ref $resultset_class->meta)->isa('Moose::Meta::Class') }) {
$resultset_class->meta->make_mutable;
}
Class::Unload->unload($resultset_class) if $unload;
. qq|# DO NOT MODIFY THE FIRST PART OF THIS FILE\n\n|
. qq|use strict;\nuse warnings;\n\n|;
if ($self->use_moose) {
- $src_text.= qq|use Moose;\nuse MooseX::NonMoose;\nuse namespace::autoclean;\nextends '$result_base_class';\n\n|;
+ $src_text.= qq|use Moose;\nuse MooseX::NonMoose;\nuse namespace::autoclean;|;
+
+ # these options 'use base' which is compile time
+ if (@{ $self->left_base_classes } || @{ $self->additional_base_classes }) {
+ $src_text .= qq|\nBEGIN { extends '$result_base_class' }\n\n|;
+ }
+ else {
+ $src_text .= qq|\nextends '$result_base_class';\n\n|;
+ }
}
else {
$src_text .= qq|use base '$result_base_class';\n\n|;
sub _inject {
my $self = shift;
my $target = shift;
- my $schema_class = $self->schema_class;
my $blist = join(q{ }, @_);
- warn "$target: use base qw/ $blist /;" if $self->debug && @_;
- $self->_raw_stmt($target, "use base qw/ $blist /;") if @_;
+
+ return unless $blist;
+
+ warn "$target: use base qw/$blist/;" if $self->debug;
+ $self->_raw_stmt($target, "use base qw/$blist/;");
}
sub _result_namespace {
my @methods;
- for my $class ($base, @components) {
+ for my $class ($base, @components, $self->use_moose ? 'Moose::Object' : ()) {
eval "require ${class};";
die $@ if $@;
my %methods;
@methods{@methods} = ();
+ # futureproof meta
+ $methods{meta} = undef;
+
while (my ($col, $info) = each %$col_info) {
my $accessor = $info->{accessor} || $col;
my ($table) = @_;
my $pcm = $self->pod_comment_mode;
my ($comment, $comment_overflows, $comment_in_name, $comment_in_desc);
- if ( $self->can('_table_comment') ) {
- $comment = $self->_table_comment($table);
- $comment_overflows = ($comment and length $comment > $self->pod_comment_spillover_length);
- $comment_in_name = ($pcm eq 'name' or ($pcm eq 'auto' and !$comment_overflows));
- $comment_in_desc = ($pcm eq 'description' or ($pcm eq 'auto' and $comment_overflows));
- }
+ $comment = $self->__table_comment($table);
+ $comment_overflows = ($comment and length $comment > $self->pod_comment_spillover_length);
+ $comment_in_name = ($pcm eq 'name' or ($pcm eq 'auto' and !$comment_overflows));
+ $comment_in_desc = ($pcm eq 'description' or ($pcm eq 'auto' and $comment_overflows));
$self->_pod( $class, "=head1 NAME" );
my $table_descr = $class;
$table_descr .= " - " . $comment if $comment and $comment_in_name;
} sort keys %$attrs,
);
- if( $self->can('_column_comment')
- and my $comment = $self->_column_comment( $self->{_class2table}{$class}, $col_counter)
- ) {
+ if (my $comment = $self->__column_comment($self->{_class2table}{$class}, $col_counter)) {
$self->_pod( $class, $comment );
}
}
}
}
+sub _filter_comment {
+ my ($self, $txt) = @_;
+
+ $txt = '' if not defined $txt;
+
+ $txt =~ s/(?:\015?\012|\015\012?)/\n/g;
+
+ return $txt;
+}
+
+sub __table_comment {
+ my $self = shift;
+
+ if (my $code = $self->can('_table_comment')) {
+ return $self->_filter_comment($self->$code(@_));
+ }
+
+ return '';
+}
+
+sub __column_comment {
+ my $self = shift;
+
+ if (my $code = $self->can('_column_comment')) {
+ return $self->_filter_comment($self->$code(@_));
+ }
+
+ return '';
+}
+
# Stores a POD documentation
sub _pod {
my ($self, $class, $stmt) = @_;
projects / dbsrgits/DBIx-Class-Schema-Loader.git / blobdiff