X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;f=DBSchema%2FDBD%2FPg.pm;h=26adde4d360a80931a5a7c8acea1395e7ad7c176;hb=5cbdef56c923a0f25901585eb28d9d9f552f71f6;hp=df7407ef0b8ac2314b46f542064bb80e45298245;hpb=79f3f83543050b6d90801ab5dceb5bddecc4e5b7;p=DBIx-DBSchema.git

diff --git a/DBSchema/DBD/Pg.pm b/DBSchema/DBD/Pg.pm
index df7407e..26adde4 100644
--- a/DBSchema/DBD/Pg.pm
+++ b/DBSchema/DBD/Pg.pm
@@ -5,7 +5,7 @@ use vars qw($VERSION @ISA %typemap);
 use DBD::Pg 1.32;
 use DBIx::DBSchema::DBD;
 
-$VERSION = '0.15';
+$VERSION = '0.16';
 @ISA = qw(DBIx::DBSchema::DBD);
 
 die "DBD::Pg version 1.32 or 1.41 (or later) required--".
@@ -52,6 +52,18 @@ END
 
   map {
 
+    my $type = $_->{'typname'};
+    $type = 'char' if $type eq 'bpchar';
+
+    my $len = '';
+    if ( $_->{attlen} == -1 && $_->{atttypmod} != -1 
+         && $_->{typname} ne 'text'                  ) {
+      $len = $_->{atttypmod} - 4;
+      if ( $_->{typname} eq 'numeric' ) {
+        $len = ($len >> 16). ','. ($len & 0xffff);
+      }
+    }
+
     my $default = '';
     if ( $_->{atthasdef} ) {
       my $attnum = $_->{attnum};
@@ -62,19 +74,21 @@ END
       $d_sth->execute or die $d_sth->errstr;
 
       $default = $d_sth->fetchrow_arrayref->[0];
-    };
 
-    my $len = '';
-    if ( $_->{attlen} == -1 && $_->{atttypmod} != -1 
-         && $_->{typname} ne 'text'                  ) {
-      $len = $_->{atttypmod} - 4;
-      if ( $_->{typname} eq 'numeric' ) {
-        $len = ($len >> 16). ','. ($len & 0xffff);
+      if ( _type_needs_quoting($type) ) {
+        $default =~ s/::([\w ]+)$//; #save typecast info?
+        if ( $default =~ /^'(.*)'$/ ) {
+          $default = $1;
+          $default = \"''" if $default eq '';
+        } else {
+          my $value = $default;
+          $default = \$value;
+        }
+      } elsif ( $default =~ /^[a-z]/i ) { #sloppy, but it'll do
+        $default = \$default;
       }
-    }
 
-    my $type = $_->{'typname'};
-    $type = 'char' if $type eq 'bpchar';
+    }
 
     [
       $_->{'attname'},
@@ -303,20 +317,25 @@ sub alter_column_callback {
 
 }
 
-sub _column_value_needs_quoting {
+sub column_value_needs_quoting {
   my($proto, $col) = @_;
-  $col->type !~ m{^(
-		    int(?:2|4|8)?
-		  | smallint
-		  | integer
-		  | bigint
-		  | (?:numeric|decimal)(?:\(\d+(?:\s*\,\s*\d+\))?)?
-		  | real
-		  | double\s+precision
-		  | float(?:\(\d+\))?
-		  | serial(?:4|8)?
-		  | bigserial
-		  )$}ix;
+  _type_needs_quoting($col->type);
+}
+
+sub _type_needs_quoting {
+  my $type = shift;
+  $type !~ m{^(
+               int(?:2|4|8)?
+             | smallint
+             | integer
+             | bigint
+             | (?:numeric|decimal)(?:\(\d+(?:\s*\,\s*\d+\))?)?
+             | real
+             | double\s+precision
+             | float(?:\(\d+\))?
+             | serial(?:4|8)?
+             | bigserial
+             )$}ix;
 }
 
 
@@ -328,7 +347,7 @@ Ivan Kohler <ivan-dbix-dbschema@420.am>
 
 Copyright (c) 2000 Ivan Kohler
 Copyright (c) 2000 Mail Abuse Prevention System LLC
-Copyright (c) 2009 Freeside Internet Services, Inc.
+Copyright (c) 2009-2010 Freeside Internet Services, Inc.
 All rights reserved.
 This program is free software; you can redistribute it and/or modify it under
 the same terms as Perl itself.