X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FRelationship%2FAccessor.pm;h=e6d4fb4c7e1f5e8ab565452b52fa1d8274d01c4d;hb=f4dc39d649672ff4452cf827ca204a1e937bc8b7;hp=d281e00ca62d1bb140f1b6623b08f997154319a9;hpb=d46eac43287ebe244e4f622fb77fa2efa16402a9;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/Relationship/Accessor.pm b/lib/DBIx/Class/Relationship/Accessor.pm
index d281e00..e6d4fb4 100644
--- a/lib/DBIx/Class/Relationship/Accessor.pm
+++ b/lib/DBIx/Class/Relationship/Accessor.pm
@@ -25,8 +25,15 @@ sub add_relationship_accessor {
 
   if ($acc_type eq 'single') {
 
-    quote_sub "${class}::${rel}" => sprintf(<<'EOC', perlstring $rel);
+    my @qsub_args = ( {}, {
+      attributes => [qw(
+        DBIC_method_is_single_relationship_accessor
+        DBIC_method_is_generated_from_resultsource_metadata
+      )]
+    });
+
 
+    quote_sub "${class}::${rel}" => sprintf(<<'EOC', perlstring $rel), @qsub_args;
       my $self = shift;
 
       if (@_) {
@@ -39,21 +46,24 @@ sub add_relationship_accessor {
       else {
         my $rsrc = $self->result_source;
 
-        my $relcond = $rsrc->_resolve_relationship_condition(
-          rel_name => %1$s,
-          foreign_alias => %1$s,
-          self_alias => 'me',
-          self_result_object => $self,
-        );
+        my $jfc;
 
         return undef if (
-          $relcond->{join_free_condition}
-            and
-          $relcond->{join_free_condition} ne DBIx::Class::_Util::UNRESOLVABLE_CONDITION
+
+          $rsrc->relationship_info(%1$s)->{attrs}{undef_on_null_fk}
+
             and
-          scalar grep { not defined $_ } values %%{ $relcond->{join_free_condition} || {} }
+
+          $jfc = ( $rsrc->resolve_relationship_condition(
+            rel_name => %1$s,
+            foreign_alias => %1$s,
+            self_alias => 'me',
+            self_result_object => $self,
+          )->{join_free_condition} || {} )
+
             and
-          $rsrc->relationship_info(%1$s)->{attrs}{undef_on_null_fk}
+
+          grep { not defined $_ } values %%$jfc
         );
 
         my $val = $self->related_resultset( %1$s )->single;
@@ -100,24 +110,73 @@ EOC
         return $pk_val;
       },
     });
+
+
+    # god this is horrible...
+    my $acc =
+      $rsrc->columns_info->{$rel}{accessor}
+        ||
+      $rel
+    ;
+
+    # because CDBI may elect to never make an accessor at all...
+    if( my $main_cref = $class->can($acc) ) {
+
+      attributes->import(
+        $class,
+        $main_cref,
+        qw(
+          DBIC_method_is_filter_relationship_accessor
+          DBIC_method_is_generated_from_resultsource_metadata
+        ),
+      );
+
+      if( my $extra_cref = $class->can("_${acc}_accessor") ) {
+        attributes->import(
+          $class,
+          $extra_cref,
+          qw(
+            DBIC_method_is_filter_relationship_extra_accessor
+            DBIC_method_is_generated_from_resultsource_metadata
+          ),
+        );
+      }
+    }
   }
   elsif ($acc_type eq 'multi') {
 
 
-    quote_sub "${class}::${rel}", sprintf( <<'EOC', perlstring $rel );
+    my @qsub_args = (
+      {},
+      {
+        attributes => [qw(
+          DBIC_method_is_multi_relationship_accessor
+          DBIC_method_is_generated_from_resultsource_metadata
+          DBIC_method_is_indirect_sugar
+        )]
+      },
+    );
+
+
+    quote_sub "${class}::${rel}", sprintf( <<'EOC', perlstring $rel ), @qsub_args;
       DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_INDIRECT_CALLS and DBIx::Class::_Util::fail_on_internal_call;
       DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_WANTARRAY and my $sog = DBIx::Class::_Util::fail_on_internal_wantarray;
       shift->related_resultset(%s)->search( @_ )
 EOC
 
 
-    quote_sub "${class}::${rel}_rs", sprintf( <<'EOC', perlstring $rel );
+    $qsub_args[1]{attributes}[0]
+      =~ s/^DBIC_method_is_multi_relationship_accessor$/DBIC_method_is_multi_relationship_extra_accessor/
+    or die "Unexpected attr '$qsub_args[1]{attributes}[0]' ...";
+
+
+    quote_sub "${class}::${rel}_rs", sprintf( <<'EOC', perlstring $rel ), @qsub_args;
       DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_INDIRECT_CALLS and DBIx::Class::_Util::fail_on_internal_call;
       shift->related_resultset(%s)->search_rs( @_ )
 EOC
 
 
-    quote_sub "${class}::add_to_${rel}", sprintf( <<'EOC', perlstring $rel );
+    quote_sub "${class}::add_to_${rel}", sprintf( <<'EOC', perlstring $rel ), @qsub_args;
       DBIx::Class::_ENV_::ASSERT_NO_INTERNAL_INDIRECT_CALLS and DBIx::Class::_Util::fail_on_internal_call;
       shift->create_related( %s => @_ );
 EOC