package Catalyst::Helper::Model::DBIC::Schema;
+use namespace::autoclean;
use Moose;
no warnings 'uninitialized';
-our $VERSION = '0.24';
+our $VERSION = '0.32';
+$VERSION = eval $VERSION;
use Carp;
use Tie::IxHash ();
use List::Util 'first';
use MooseX::Types::Moose qw/Str HashRef Bool ArrayRef/;
use Catalyst::Model::DBIC::Schema::Types 'CreateOption';
-use Moose::Autobox;
use List::MoreUtils 'firstidx';
use Scalar::Util 'looks_like_number';
-use namespace::clean -except => 'meta';
-
=head1 NAME
Catalyst::Helper::Model::DBIC::Schema - Helper for DBIC Schema Models
=head1 SYNOPSIS
script/create.pl model CatalystModelName DBIC::Schema MyApp::SchemaClass \
- [ create=dynamic | create=static ] [ roles=role1,role2... ] \
+ [ create=dynamic | create=static ] [ traits=trait1,trait2... ] \
[ Schema::Loader opts ] [ dsn user pass ] \
[ other connect_info args ]
adapt itself to changes in your database structure. You can edit
the generated classes by hand to refine them.
-C<roles> is the list of roles to apply to the model, see
+C<traits> is the list of traits to apply to the model, see
L<Catalyst::Model::DBIC::Schema> for details.
C<Schema::Loader opts> are described in L</TYPICAL EXAMPLES> below.
AutoCommit=1 cursor_class=DBIx::Class::Cursor::Cached \
on_connect_do='["select 1", "select 2"]' quote_char='"'
+If using a 2 character quote_char:
+
+ script/myapp_create.pl ... quote_char='[]'
+
B<ON WINDOWS COMMAND LINES QUOTING RULES ARE DIFFERENT>
In C<cmd.exe> the above example would be:
exclude='^(wibble|wobble)$' moniker_map='{ foo => "FOO" }' \
dbi:Pg:dbname=foodb myuname mypass
+Coderefs are also supported:
+
+ script/myapp_create.pl model CatalystModelName DBIC::Schema \
+ MyApp::SchemaClass create=static \
+ inflect_singular='sub { $_[0] =~ /\A(.+?)(_id)?\z/; $1 }' \
+ moniker_map='sub { join(q{}, map ucfirst, split(/[\W_]+/, lc $_[0])); }' \
+ dbi:mysql:foodb myuname mypass
+
See L<DBIx::Class::Schema::Loader::Base> for a list of options
Create a dynamic DBIx::Class::Schema::Loader-based Schema,
has helper => (is => 'ro', isa => 'Catalyst::Helper', required => 1);
has create => (is => 'rw', isa => CreateOption);
has args => (is => 'ro', isa => ArrayRef);
-has roles => (is => 'rw', isa => ArrayRef);
+has traits => (is => 'rw', isa => ArrayRef);
has schema_class => (is => 'ro', isa => Str, required => 1);
has loader_args => (is => 'rw', isa => HashRef);
has connect_info => (is => 'rw', isa => HashRef);
sub BUILD {
my $self = shift;
my $helper = $self->helper;
- my @args = $self->args->flatten if $self->args;
+ my @args = @{ $self->args || [] };
$helper->{schema_class} = $self->schema_class;
@args = $self->_cleanup_args(\@args);
- my ($roles_idx, $roles);
- if (($roles_idx = firstidx { ($roles) = /^roles=(\S*)\z/ } @args) != -1) {
- my @roles = split /,/ => $roles;
+ my ($traits_idx, $traits);
+ if (($traits_idx = firstidx { ($traits) = /^traits=(\S*)\z/ } @args) != -1) {
+ my @traits = split /,/ => $traits;
- $self->roles(\@roles);
+ $self->traits(\@traits);
- $helper->{roles} = '['
- .(join ',' => map { qq{'$_'} } ($self->roles->flatten))
+ $helper->{traits} = '['
+ .(join ',' => map { qq{'$_'} } @traits)
.']';
- splice @args, $roles_idx, 1, ();
+ splice @args, $traits_idx, 1, ();
}
if ($args[0] && $args[0] =~ /^create=(\S*)\z/) {
$self->_parse_loader_args(\@args);
$helper->{loader_args} = $self->_build_helper_loader_args;
+ }
+ }
- if (first { /^dbi:/i } @args) {
- $helper->{setup_connect_info} = 1;
+ my $dbi_dsn_part;
+ if (first { ($dbi_dsn_part) = /^(dbi):/i } @args) {
+ die
+qq{DSN must start with 'dbi:' not '$dbi_dsn_part' (case matters!)}
+ if $dbi_dsn_part ne 'dbi';
- $helper->{connect_info} =
- $self->_build_helper_connect_info(\@args);
+ $helper->{setup_connect_info} = 1;
- $self->_parse_connect_info(\@args);
- }
- }
+ $helper->{connect_info} =
+ $self->_build_helper_connect_info(\@args);
+
+ $self->_parse_connect_info(\@args);
}
$helper->{generator} = ref $self;
my %loader_args;
- while (@$args && $args->[0] !~ /^dbi:/) {
+ while (@$args && $args->[0] !~ /^dbi:/i) {
my ($key, $val) = split /=/, shift(@$args), 2;
if ($self->_is_struct($val)) {
if (ref $val) {
$val = $self->_data_struct_to_string($val);
} else {
- $val = 'q{'.$val.'}';
+ $val = $self->_quote($val);
}
$helper_connect_info{$key} = $val;
my ($key, $val) = split /=/, $_, 2;
- $helper_connect_info{$key} = $self->_quote_unless_struct($val);
+ if ($key eq 'quote_char') {
+ $helper_connect_info{$key} = length($val) == 1 ?
+ $self->_quote($val) :
+ $self->_data_struct_to_string([split //, $val]);
+ } else {
+ $helper_connect_info{$key} = $self->_quote_unless_struct($val);
+ }
}
\%helper_connect_info
if ($dsn =~ /sqlite/i) {
($user, $password) = ('', '');
- shift @$connect_info while $connect_info->[0] eq '';
+ shift @$connect_info while @$connect_info and $connect_info->[0] eq '';
} else {
($user, $password) = splice @$connect_info, 0, 2;
}
my ($key, $val) = split /=/, $_, 2;
- if ($key =~ /^(?:quote_char|name_sep|limit_dialect)\z/) {
+ if ($key eq 'quote_char') {
+ $connect_info{$key} = length($val) == 1 ? $val : [split //, $val];
+ } elsif ($key =~ /^(?:name_sep|limit_dialect)\z/) {
$connect_info{$key} = $val;
} else {
$connect_info{$key} = $self->_eval($val);
sub _is_struct {
my ($self, $val) = @_;
- return $val =~ /^\s*[[{]/;
+ return $val =~ /^\s*(?:sub|[[{])/;
+}
+
+sub _quote {
+ my ($self, $val) = @_;
+
+ return 'q{'.$val.'}';
}
sub _quote_unless_struct {
my ($self, $val) = @_;
- $val = 'q{'.$val.'}' if not $self->_is_struct($val);
+ $val = $self->_quote($val) if not $self->_is_struct($val);
- $val;
+ return $val;
}
sub _eval {
=head1 AUTHOR
-Brandon L Black, C<blblack@gmail.com>
+See L<Catalyst::Model::DBIC::Schema/AUTHOR> and
+L<Catalyst::Model::DBIC::Schema/CONTRIBUTORS>.
-Contributors:
+=head1 COPYRIGHT
-Rafael Kitover, C<<rkitover at cpan.org>>
+See L<Catalyst::Model::DBIC::Schema/COPYRIGHT>.
=head1 LICENSE
__PACKAGE__->config(
schema_class => '[% schema_class %]',
- [% IF roles %]roles => [% roles %],[% END %]
+ [% IF traits %]traits => [% traits %],[% END %]
[% IF setup_connect_info %]connect_info => {
[%- FOREACH key = connect_info.keys %]
[% key %] => [% connect_info.${key} %],