use Carp qw/croak/;
use base qw/DBIx::Class/;
-__PACKAGE__->load_components(qw/AccessorGroup/);
+__PACKAGE__->load_components(qw/ResultSource AccessorGroup/);
__PACKAGE__->mk_group_accessors('simple' =>
qw/_columns _primaries name resultset_class result_class schema/);
=head1 DESCRIPTION
-This class is responsible for defining and doing table-level operations on
-L<DBIx::Class> classes.
+Table object that inherits from L<DBIx::Class::ResultSource>
=head1 METHODS
-=cut
-
-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 $new;
-}
-
-sub add_columns {
- my ($self, @cols) = @_;
- while (my $col = shift @cols) {
- $self->_columns->{$col} = (ref $cols[0] ? shift : {});
- }
-}
-
-*add_column = \&add_columns;
-
-=head2 add_columns
-
- $table->add_columns(qw/col1 col2 col3/);
-
- $table->add_columns('col1' => \%col1_info, 'col2' => \%col2_info, ...);
-
-Adds columns to the table object. If supplied key => hashref pairs uses
-the hashref as the column_info for that column.
-
-=head2 add_column
-
- $table->add_column('col' => \%info?);
-
-Convenience alias to add_columns
-
-=cut
-
-sub resultset {
- my $self = shift;
- return $self->resultset_class->new($self);
-}
-
-=head2 has_column
-
- if ($obj->has_column($col)) { ... }
-
-Returns 1 if the table has a column of this name, 0 otherwise.
-
-=cut
-
-sub has_column {
- my ($self, $column) = @_;
- return exists $self->_columns->{$column};
-}
-
-=head2 column_info
-
- my $info = $obj->column_info($col);
-
-Returns the column metadata hashref for a column.
-
-=cut
-
-sub column_info {
- my ($self, $column) = @_;
- croak "No such column $column" unless exists $self->_columns->{$column};
- return $self->_columns->{$column};
-}
-
-=head2 columns
-
- my @column_names = $obj->columns;
-
-=cut
-
-sub columns {
- croak "columns() is a read-only accessor, did you mean add_columns()?" if (@_ > 1);
- return keys %{shift->_columns};
-}
-
-=head2 set_primary_key(@cols)
-
-Defines one or more columns as primary key for this table. Should be
-called after C<add_columns>.
-
-=cut
-
-sub set_primary_key {
- my ($self, @cols) = @_;
- # check if primary key columns are valid columns
- for (@cols) {
- $self->throw("No such column $_ on table ".$self->name)
- unless $self->has_column($_);
- }
- $self->_primaries(\@cols);
-}
-
-=head2 primary_columns
-
-Read-only accessor which returns the list of primary keys.
-
-=cut
-
-sub primary_columns {
- return @{shift->_primaries||[]};
-}
-
=head2 from
Returns the FROM entry for the table (i.e. the table name)
sub from { shift->name; }
-=head2 storage
-
-Returns the storage handle for the current schema
-
-=cut
-
-sub storage { shift->schema->storage; }
-
1;
=head1 AUTHORS