use base qw/DBIx::Class/;
+__PACKAGE__->load_components(qw/AccessorGroup/);
+
+__PACKAGE__->mk_group_accessors('simple' => 'result_source');
+
=head1 NAME
DBIx::Class::Row - Basic row methods
$obj->insert;
Inserts an object into the database if it isn't already in there. Returns
-the object itself.
+the object itself. Requires the object's result source to be set, or the
+class to have a result_source_instance method.
=cut
sub insert {
my ($self) = @_;
return $self if $self->in_storage;
+ $self->{result_source} ||= $self->result_source_instance
+ if $self->can('result_source_instance');
+ my $source = $self->{result_source};
+ die "No result_source set on this object; can't insert" unless $source;
#use Data::Dumper; warn Dumper($self);
- $self->result_source->storage->insert(
- $self->_table_name, { $self->get_columns });
+ $source->storage->insert($source->from, { $self->get_columns });
$self->in_storage(1);
$self->{_dirty_columns} = {};
return $self;
$self->result_source->from, $self->ident_condition);
$self->in_storage(undef);
} else {
+ die "Can't do class delete without a ResultSource instance"
+ unless $self->can('result_source_instance');
my $attrs = { };
if (@_ > 1 && ref $_[$#_] eq 'HASH') {
$attrs = { %{ pop(@_) } };
}
my $query = (ref $_[0] eq 'HASH' ? $_[0] : {@_});
- $self->result_source->resultset->search(@_)->delete;
+ $self->result_source_instance->resultset->search(@_)->delete;
}
return $self;
}
sub get_columns {
my $self = shift;
- return return %{$self->{_column_data}};
+ return %{$self->{_column_data}};
}
=head2 get_dirty_columns
ref $class || $class);
my $schema;
PRE: foreach my $pre (keys %{$prefetch||{}}) {
- my $rel_obj = $class->relationship_info($pre);
- die "Can't prefetch non-eistant relationship ${pre}" unless $rel_obj;
- $schema ||= $source->schema;
- my $pre_class = $schema->class($rel_obj->{class});
- my $fetched = $pre_class->inflate_result(
- $schema->source($pre_class), @{$prefetch->{$pre}});
+ my $pre_source = $source->related_source($pre);
+ die "Can't prefetch non-existant relationship ${pre}" unless $pre_source;
+ my $fetched = $pre_source->result_class->inflate_result(
+ $pre_source, @{$prefetch->{$pre}});
+ my $accessor = $source->relationship_info($pre)->{attrs}{accessor};
$class->throw("No accessor for prefetched $pre")
- unless defined $rel_obj->{attrs}{accessor};
- PRIMARY: foreach my $pri ($rel_obj->{class}->primary_columns) {
+ unless defined $accessor;
+ PRIMARY: foreach my $pri ($pre_source->primary_columns) {
unless (defined $fetched->get_column($pri)) {
undef $fetched;
last PRIMARY;
}
}
- if ($rel_obj->{attrs}{accessor} eq 'single') {
+ if ($accessor eq 'single') {
$new->{_relationship_data}{$pre} = $fetched;
- } elsif ($rel_obj->{attrs}{accessor} eq 'filter') {
+ } elsif ($accessor eq 'filter') {
$new->{_inflated_column}{$pre} = $fetched;
} else {
$class->throw("Don't know how to store prefetched $pre");
return keys %{shift->{_dirty_columns} || {}};
}
+=head2 result_source
+
+ Accessor to the ResultSource this object was created from
+
+=cut
+
1;
=head1 AUTHORS