$force_left ||= lc($rel_info->{attrs}{join_type}||'') eq 'left';
# the actual seen value will be incremented by the recursion
- my $as = ($seen->{$rel} ? join ('_', $rel, $seen->{$rel} + 1) : $rel);
+ my $as = $self->storage->relname_to_table_alias(
+ $rel, ($seen->{$rel} && $seen->{$rel} + 1)
+ );
push @ret, (
$self->_resolve_join($rel, $alias, $seen, [@$jpath], $force_left),
}
else {
my $count = ++$seen->{$join};
- my $as = ($count > 1 ? "${join}_${count}" : $join);
+ my $as = $self->storage->relname_to_table_alias(
+ $join, ($count > 1 && $count)
+ );
my $rel_info = $self->relationship_info($join)
or $self->throw_exception("No such relationship ${join}");
: $rel_info->{attrs}{join_type}
,
-join_path => [@$jpath, $join],
+ -is_single => (List::Util::first { $rel_info->{attrs}{accessor} eq $_ } (qw/single filter/) ),
-alias => $as,
-relation_chain_depth => $seen->{-relation_chain_depth} || 0,
},
unless ($for->has_column_loaded($v)) {
if ($for->in_storage) {
$self->throw_exception(sprintf
- "Unable to resolve relationship '%s' from '%s': column '%s' of object %s "
- . 'not loaded from storage (or not passed to new() prior to insert()). '
- . 'Maybe you forgot to call ->discard_changes to get defaults from the db.',
+ "Unable to resolve relationship '%s' from object %s: column '%s' not "
+ . 'loaded from storage (or not passed to new() prior to insert()). You '
+ . 'probably need to call ->discard_changes to get the server-side defaults '
+ . 'from the database.',
$as,
- $for->result_source->source_name,
- $v,
$for,
+ $v,
);
}
return $UNRESOLVABLE_CONDITION;
=cut
sub handle {
- return new DBIx::Class::ResultSourceHandle({
+ return DBIx::Class::ResultSourceHandle->new({
schema => $_[0]->schema,
source_moniker => $_[0]->source_name
});