package Catalyst::Model::DBIC::Schema;
use strict;
+use warnings;
+
+our $VERSION = '0.20';
+
use base qw/Catalyst::Model Class::Accessor::Fast Class::Data::Accessor/;
use NEXT;
use UNIVERSAL::require;
use Data::Dumper;
require DBIx::Class;
-our $VERSION = '0.15';
-
__PACKAGE__->mk_classaccessor('composed_schema');
__PACKAGE__->mk_accessors('schema');
...
-and a Role in MyApp/Schema/Role.pm:
+and a Role in MyApp/Schema/FilmDB/Role.pm:
package MyApp::Schema::FilmDB::Role;
use base qw/DBIx::Class/
=item connect_info
This is an arrayref of connection parameters, which are specific to your
-C<storage_type> (see your storage type documentation for more details).
+C<storage_type> (see your storage type documentation for more details).
+If you only need one parameter (e.g. the DSN), you can just pass a string
+instead of an arrayref.
This is not required if C<schema_class> already has connection information
defined inside itself (which isn't highly recommended, but can be done)
C<storage_type> in L<DBIx::Class> at the time of this writing, the
parameters are your dsn, username, password, and connect options hashref.
-If you need to specify the L<DBIx::Class::Storage::DBI> specific parameter
-C<on_connect_do>, or the related C<sql_maker> options C<limit_dialect>,
-C<quote_char>, or C<name_sep>, you can place these options into a hashref
-as the final element of the C<connect_info> arrayref. If in doubt, don't
-specify these options. You would know it if you needed them.
+See L<DBIx::Class::Storage::DBI/connect_info> for a detailed explanation
+of the arguments supported.
Examples:
}
],
+Or using L<Config::General>:
+
+ <Model::FilmDB>
+ schema_class MyApp::Schema::FilmDB
+ connect_info dbi:Pg:dbname=mypgdb
+ connect_info postgres
+ connect_info
+ <connect_info>
+ AutoCommit 0
+ on_connect_do some SQL statement
+ on_connect_do another SQL statement
+ </connect_info>
+ </Model::FilmDB>
+
+or
+
+ <Model::FilmDB>
+ schema_class MyApp::Schema::FilmDB
+ connect_info dbi:SQLite:dbname=foo.db
+ </Model::FilmDB>
+
+
=item storage_type
Allows the use of a different C<storage_type> than what is set in your
$self->schema->storage_type($self->{storage_type})
if $self->{storage_type};
- # XXX This is temporary, until DBIx::Class::Storage::DBI supports the
- # same syntax and we switch our requisite to that version somewhere
- # down the line. This syntax is already committed into DBIx::Class
- # -current branch post-0.06.
- # At that time, this whole block can revert back to just being:
- # $self->schema->connection(@{$self->{connect_info}});
+ $self->schema->connection(
+ ref $self->{connect_info} eq 'ARRAY' ?
+ @{$self->{connect_info}} :
+ $self->{connect_info}
+ );
- my $connect_info = [ @{$self->{connect_info}} ];
- my ($on_connect_do, %sql_maker_opts);
- if($DBIx::Class::VERSION < 0.069) {
- my $used;
- my $last_info = $self->{connect_info}->[-1];
- if(ref $last_info eq 'HASH') {
- if($on_connect_do = $last_info->{on_connect_do}) {
- $used = 1;
- }
- for my $sql_maker_opt (qw/limit_dialect quote_char name_sep/) {
- if(my $opt_val = $last_info->{$sql_maker_opt}) {
- $used = 1;
- $sql_maker_opts{$sql_maker_opt} = $opt_val;
- }
- }
- pop(@$connect_info) if $used;
- }
- }
-
- $self->schema->connection(@$connect_info);
-
- if($DBIx::Class::VERSION < 0.069) {
- $self->schema->storage->on_connect_do($on_connect_do)
- if $on_connect_do;
- foreach my $sql_maker_opt (keys %sql_maker_opts) {
- $self->schema->storage->sql_maker->$sql_maker_opt(
- $sql_maker_opts{$sql_maker_opt}
- );
- }
- }
-
- # XXX end of compatibility block referenced above
-
no strict 'refs';
foreach my $moniker ($self->schema->sources) {
my $classname = "${class}::$moniker";