X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FSQL%2FTranslator%2FSchema%2FField.pm;h=e87e121c53333950551385959770648b3f34d1b2;hb=b178940934ec79968ed16511ec2644f3736c92f2;hp=cfd229076334d44f1f5f4f7c1197db867900099d;hpb=b9dc0b405ffb6c30b255a098c9eb45b901e5f1ef;p=dbsrgits%2FSQL-Translator.git

diff --git a/lib/SQL/Translator/Schema/Field.pm b/lib/SQL/Translator/Schema/Field.pm
index cfd2290..e87e121 100644
--- a/lib/SQL/Translator/Schema/Field.pm
+++ b/lib/SQL/Translator/Schema/Field.pm
@@ -1,7 +1,7 @@
 package SQL::Translator::Schema::Field;
 
 # ----------------------------------------------------------------------
-# $Id: Field.pm,v 1.16 2004-03-23 21:42:42 grommit Exp $
+# $Id: Field.pm,v 1.22 2004-11-05 15:03:10 grommit Exp $
 # ----------------------------------------------------------------------
 # Copyright (C) 2002-4 SQLFairy Authors
 #
@@ -43,14 +43,14 @@ C<SQL::Translator::Schema::Field> is the field object.
 =cut
 
 use strict;
-use Class::Base;
 use SQL::Translator::Schema::Constants;
 use SQL::Translator::Utils 'parse_list_arg';
 
-use base 'Class::Base';
+use base 'SQL::Translator::Schema::Object';
+
 use vars qw($VERSION $TABLE_COUNT $VIEW_COUNT);
 
-$VERSION = sprintf "%d.%02d", q$Revision: 1.16 $ =~ /(\d+)\.(\d+)/;
+$VERSION = sprintf "%d.%02d", q$Revision: 1.22 $ =~ /(\d+)\.(\d+)/;
 
 # Stringify to our name, being careful not to pass any args through so we don't
 # accidentally set it to undef. We also have to tweak bool so the object is
@@ -62,7 +62,12 @@ use overload
 ;
 
 # ----------------------------------------------------------------------
-sub init {
+
+__PACKAGE__->_attributes( qw/
+    table name data_type size is_primary_key is_nullable
+    is_auto_increment default_value comments is_foreign_key
+    is_unique order
+/);
 
 =pod
 
@@ -70,26 +75,13 @@ sub init {
 
 Object constructor.
 
-  my $schema = SQL::Translator::Schema::Field->new(
+  my $field = SQL::Translator::Schema::Field->new(
+      name  => 'foo',
+      table => $table,
   );
 
 =cut
 
-    my ( $self, $config ) = @_;
-
-    for my $arg ( 
-        qw[ 
-            table name data_type size is_primary_key is_nullable
-            is_auto_increment default_value comments
-        ] 
-    ) {
-        next unless defined $config->{ $arg };
-        defined $self->$arg( $config->{ $arg } ) or return;
-    }
-
-    return $self;
-}
-
 # ----------------------------------------------------------------------
 sub comments {
 
@@ -165,8 +157,6 @@ assume an error like other methods.
 }
 
 # ----------------------------------------------------------------------
-sub extra {
-
 =pod
 
 =head2 extra
@@ -179,15 +169,6 @@ Accepts a hash(ref) of name/value pairs to store;  returns a hash.
 
 =cut
 
-    my $self = shift;
-    my $args = ref $_[0] eq 'HASH' ? shift : { @_ };
-
-    while ( my ( $key, $value ) = each %$args ) {
-        $self->{'extra'}{ $key } = $value;
-    }
-
-    return %{ $self->{'extra'} || {} };
-}
 
 # ----------------------------------------------------------------------
 sub foreign_key_reference {
@@ -487,6 +468,23 @@ Get or set the field's order.
 }
 
 # ----------------------------------------------------------------------
+sub schema {
+
+=head2 schema 
+
+Shortcut to get the fields schema ($field->table->schema) or undef if it
+doesn't have one.
+
+  my $schema = $field->schema;
+
+=cut
+
+    my $self = shift;
+    if ( my $table = $self->table ) { return $table->schema || undef; }
+    return undef;
+}
+
+# ----------------------------------------------------------------------
 sub size {
 
 =pod