Merge 'trunk' into 'void_populate_resultset_cond'

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Row.pm

diff --git a/lib/DBIx/Class/Row.pm b/lib/DBIx/Class/Row.pm
index 89f1de3..75b64db 100644 (file)
--- a/lib/DBIx/Class/Row.pm
+++ b/lib/DBIx/Class/Row.pm
@@ -4,9 +4,9 @@ use strict;
 use warnings;
 
 use base qw/DBIx::Class/;
-use Carp::Clan qw/^DBIx::Class/;
+
+use DBIx::Class::Exception;
 use Scalar::Util ();
-use Scope::Guard;
 
 ###
 ### Internal method
@@ -168,7 +168,8 @@ sub new {
     foreach my $key (keys %$attrs) {
       if (ref $attrs->{$key}) {
         ## Can we extract this lot to use with update(_or .. ) ?
-        confess "Can't do multi-create without result source" unless $source;
+        $new->throw_exception("Can't do multi-create without result source")
+          unless $source;
         my $info = $source->relationship_info($key);
         if ($info && $info->{attrs}{accessor}
           && $info->{attrs}{accessor} eq 'single')
@@ -354,18 +355,17 @@ sub insert {
   $self->{related_resultsets} = {};
 
   foreach my $relname (keys %related_stuff) {
-    my $rel_obj = $related_stuff{$relname};
-    my @cands;
-    if (Scalar::Util::blessed($rel_obj)
-          && $rel_obj->isa('DBIx::Class::Row'))
-    {
-      @cands = ($rel_obj);
-    }
-    elsif (ref $rel_obj eq 'ARRAY') {
-      @cands = @$rel_obj;
-    }
+    next unless $source->has_relationship ($relname);
+
+    my @cands = ref $related_stuff{$relname} eq 'ARRAY'
+      ? @{$related_stuff{$relname}}
+      : $related_stuff{$relname}
+    ;
 
-    if (@cands) {
+    if (@cands
+          && Scalar::Util::blessed($cands[0])
+            && $cands[0]->isa('DBIx::Class::Row')
+    ) {
       my $reverse = $source->reverse_relationship_info($relname);
       foreach my $obj (@cands) {
         $obj->set_from_related($_, $self) for keys %$reverse;
@@ -424,7 +424,7 @@ L</delete> on one, sets it to false.
 sub in_storage {
   my ($self, $val) = @_;
   $self->{_in_storage} = $val if @_ > 1;
-  return $self->{_in_storage};
+  return $self->{_in_storage} ? 1 : 0;
 }
 
 =head2 update
@@ -1331,10 +1331,12 @@ See L<DBIx::Class::Schema/throw_exception>.
 
 sub throw_exception {
   my $self=shift;
+
   if (ref $self && ref $self->result_source && $self->result_source->schema) {
-    $self->result_source->schema->throw_exception(@_);
-  } else {
-    croak(@_);
+    $self->result_source->schema->throw_exception(@_)
+  }
+  else {
+    DBIx::Class::Exception->throw(@_);
   }
 }