use DBIx::Class::ResultSet;
use base qw/DBIx::Class/;
+__PACKAGE__->load_components(qw/AccessorGroup/);
-__PACKAGE__->mk_classdata('_columns' => {});
-
-__PACKAGE__->mk_classdata('_table_name');
-
-__PACKAGE__->mk_classdata('table_alias'); # FIXME: Doesn't actually do anything yet!
-
-__PACKAGE__->mk_classdata('_resultset_class' => 'DBIx::Class::ResultSet');
-
-sub iterator_class { shift->_resultset_class(@_) }
+__PACKAGE__->mk_group_accessors('simple' =>
+ qw/_columns name resultset_class result_class storage/);
=head1 NAME
-DBIx::Class::Table - Basic table methods
+DBIx::Class::Table - Table object
=head1 SYNOPSIS
=cut
-sub _register_columns {
- my ($class, @cols) = @_;
- my $names = { %{$class->_columns} };
- while (my $col = shift @cols) {
- $names->{$col} = (ref $cols[0] ? shift : {});
- }
- $class->_columns($names);
-}
-
-sub _mk_column_accessors {
- my ($class, @cols) = @_;
- $class->mk_group_accessors('column' => @cols);
+sub new {
+ my ($class, $attrs) = @_;
+ $class = ref $class if ref $class;
+ my $new = bless($attrs || {}, $class);
+ $new->{resultset_class} ||= 'DBIx::Class::ResultSet';
+ $new->{_columns} ||= {};
+ $new->{name} ||= "!!NAME NOT SET!!";
+ return $new;
}
-=head2 add_columns
-
- __PACKAGE__->add_columns(qw/col1 col2 col3/);
-
-Adds columns to the current class and creates accessors for them.
-
-=cut
-
sub add_columns {
- my ($class, @cols) = @_;
- $class->_register_columns(@cols);
- $class->_mk_column_accessors(@cols);
-}
-
-sub resultset_instance {
- my $class = shift;
- $class->next::method($class->construct_resultset);
-}
-
-sub construct_resultset {
- my $class = shift;
- my $rs_class = $class->_resultset_class;
- eval "use $rs_class;";
- return $rs_class->new($class);
+ my ($self, @cols) = @_;
+ while (my $col = shift @cols) {
+ $self->add_column($col => (ref $cols[0] ? shift : {}));
+ }
}
-sub _select_columns {
- return keys %{$_[0]->_columns};
+sub add_column {
+ my ($self, $col, $info) = @_;
+ $self->_columns->{$col} = $info || {};
}
-=head2 table
-
- __PACKAGE__->table('tbl_name');
-
-Gets or sets the table name.
-
-=cut
-
-sub table {
- shift->_table_name(@_);
-}
+=head2 add_columns
-=head2 find_or_create
+ $table->add_columns(qw/col1 col2 col3/);
- $class->find_or_create({ key => $val, ... });
+ $table->add_columns('col1' => \%col1_info, 'col2' => \%col2_info, ...);
-Searches for a record matching the search condition; if it doesn't find one,
-creates one and returns that instead.
+Adds columns to the table object. If supplied key => hashref pairs uses
+the hashref as the column_info for that column.
=cut
-sub find_or_create {
- my $class = shift;
- my $hash = ref $_[0] eq "HASH" ? shift: {@_};
- my $exists = $class->find($hash);
- return defined($exists) ? $exists : $class->create($hash);
+sub resultset {
+ my $self = shift;
+ my $rs_class = $self->resultset_class;
+ eval "use $rs_class;";
+ return $rs_class->new($self);
}
=head2 has_column
if ($obj->has_column($col)) { ... }
-Returns 1 if the class has a column of this name, 0 otherwise.
+Returns 1 if the table has a column of this name, 0 otherwise.
=cut