X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FSQLMaker.pm;h=705c569deec137e826169288ca10c0a4d5f0a914;hb=be64931c710bcde7abe7334349b4c8a123645332;hp=66b6c735de4f4af692ff06bac16c509a6b7ea0c5;hpb=2bb4c37b6a5f36d851c4a8ee6f5791e179491fd0;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/SQLMaker.pm b/lib/DBIx/Class/SQLMaker.pm
index 66b6c73..705c569 100644
--- a/lib/DBIx/Class/SQLMaker.pm
+++ b/lib/DBIx/Class/SQLMaker.pm
@@ -205,7 +205,12 @@ sub select {
       }
     ;
 
-    $sql = $self->$limiter ($sql, $rs_attrs, $limit, $offset);
+    $sql = $self->$limiter (
+      $sql,
+      { %{$rs_attrs||{}}, _selector_sql => $fields },
+      $limit,
+      $offset
+    );
   }
   else {
     ($sql, @bind) = $self->next::method ($table, $fields, $where, $rs_attrs);
@@ -224,7 +229,7 @@ sub select {
 
 sub _assemble_binds {
   my $self = shift;
-  return map { @{ (delete $self->{"${_}_bind"}) || [] } } (qw/select from where group having order limit/);
+  return map { @{ (delete $self->{"${_}_bind"}) || [] } } (qw/pre_select select from where group having order limit/);
 }
 
 my $for_syntax = {
@@ -436,15 +441,18 @@ sub _gen_from_blocks {
 sub _from_chunk_to_sql {
   my ($self, $fromspec) = @_;
 
-  return join (' ', $self->_SWITCH_refkind($fromspec, {
-    SCALARREF => sub {
+  return join (' ', do {
+    if (! ref $fromspec) {
+      $self->_quote($fromspec);
+    }
+    elsif (ref $fromspec eq 'SCALAR') {
       $$fromspec;
-    },
-    ARRAYREFREF => sub {
+    }
+    elsif (ref $fromspec eq 'REF' and ref $$fromspec eq 'ARRAY') {
       push @{$self->{from_bind}}, @{$$fromspec}[1..$#$$fromspec];
       $$fromspec->[0];
-    },
-    HASHREF => sub {
+    }
+    elsif (ref $fromspec eq 'HASH') {
       my ($as, $table, $toomuch) = ( map
         { $_ => $fromspec->{$_} }
         ( grep { $_ !~ /^\-/ } keys %$fromspec )
@@ -454,11 +462,11 @@ sub _from_chunk_to_sql {
         if defined $toomuch;
 
       ($self->_from_chunk_to_sql($table), $self->_quote($as) );
-    },
-    SCALAR => sub {
-      $self->_quote($fromspec);
-    },
-  }));
+    }
+    else {
+      $self->throw_exception('Unsupported from refkind: ' . ref $fromspec );
+    }
+  });
 }
 
 sub _join_condition {