From: Matt S Trout <mst@shadowcat.co.uk>
Date: Thu, 18 Apr 2019 02:32:54 +0000 (+0000)
Subject: switch Abstract.pm renderers to using join_query_parts
X-Git-Tag: v2.000000~3^2~200
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=7a36c11c3bf30a0544c0311e07475b2ff0775ab5;p=dbsrgits%2FSQL-Abstract.git

switch Abstract.pm renderers to using join_query_parts
---

diff --git a/lib/SQL/Abstract.pm b/lib/SQL/Abstract.pm
index 87eb5b2..be1f3c5 100644
--- a/lib/SQL/Abstract.pm
+++ b/lib/SQL/Abstract.pm
@@ -1182,7 +1182,7 @@ sub _render_op_multop {
   return @{$parts[0]} if @parts == 1;
   my $join = ($op eq ','
                 ? ', '
-                :  ' '.$self->_sqlcase(join ' ', split '_', $op).' '
+                :  ' '.$self->format_keyword($op).' '
              );
   return $self->join_query_parts($join, @parts);
 }
@@ -1202,23 +1202,23 @@ sub join_query_parts {
 
 sub _render_unop_paren {
   my ($self, $op, $v) = @_;
-  my ($sql, @bind) = $self->_render_unop_prefix($op, $v);
-  return "(${sql})", @bind;
+  return $self->join_query_parts('',
+    '(', [ $self->_render_unop_prefix($op, $v) ], ')'
+  );
 }
 
 sub _render_unop_prefix {
   my ($self, $op, $v) = @_;
-  my ($expr_sql, @bind) = $self->render_aqt($v->[0]);
-
-  my $op_sql = $self->_sqlcase($op); # join ' ', split '_', $op);
-  return ("${op_sql} ${expr_sql}", @bind);
+  return $self->join_query_parts(' ',
+    $self->_sqlcase($op), $v->[0]
+  );
 }
 
 sub _render_unop_postfix {
   my ($self, $op, $v) = @_;
-  my ($expr_sql, @bind) = $self->render_aqt($v->[0]);
-  my $op_sql = $self->_sqlcase(join ' ', split '_', $op);
-  return ($expr_sql.' '.$op_sql, @bind);
+  return $self->join_query_parts(' ',
+    $v->[0], $self->format_keyword($op),
+  );
 }
 
 # Some databases (SQLite) treat col IN (1, 2) different from