package SQL::Translator::Producer::ClassDBI;
# -------------------------------------------------------------------
-# $Id: ClassDBI.pm,v 1.38 2003-10-15 19:56:13 allenday Exp $
+# $Id: ClassDBI.pm 1440 2009-01-17 16:31:57Z jawnsy $
# -------------------------------------------------------------------
-# Copyright (C) 2003 Allen Day <allenday@ucla.edu>,
-# Ying Zhang <zyolive@yahoo.com>
+# Copyright (C) 2002-2009 SQLFairy Authors
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# -------------------------------------------------------------------
use strict;
-use vars qw[ $VERSION $DEBUG ];
-$VERSION = sprintf "%d.%02d", q$Revision: 1.38 $ =~ /(\d+)\.(\d+)/;
+use vars qw[ $DEBUG ];
$DEBUG = 1 unless defined $DEBUG;
use SQL::Translator::Schema::Constants;
-use SQL::Translator::Utils qw(header_comment);
+use SQL::Translator::Utils qw(debug header_comment);
use Data::Dumper;
my %CDBI_auto_pkgs = (
my $no_comments = $t->no_comments;
my $schema = $t->schema;
my $args = $t->producer_args;
+ if ( my $fmt = $args->{'format_pkg_name'} ) {
+ $t->format_package_name( $fmt );
+ }
+ if ( my $fmt = $args->{'format_fk_name'} ) {
+ $t->format_fk_name( $fmt );
+ }
my $db_user = $args->{'db_user'} || '';
- my $db_pass = $args->{'db_pass'} || '';
- my $main_pkg_name = $args->{'main_pkg_name'} ||
+ my $db_pass = $args->{'db_password'} || '';
+ my $main_pkg_name = $args->{'package_name'} ||
+ # $args->{'main_pkg_name'} || # keep this? undocumented
$t->format_package_name('DBI');
my $header = header_comment( __PACKAGE__, "# " );
my $parser_type = ( split /::/, $t->parser_type )[-1];
);
my $sep = '# ' . '-' x 67;
+
#
# Identify "link tables" (have only PK and FK fields).
#
my %linkable;
my %linktable;
- foreach my $table ( $schema->get_tables ) {
+ for my $table ( $schema->get_tables ) {
+ debug("PKG: Table = ", $table->name, "\n");
my $is_link = 1;
- foreach my $field ( $table->get_fields ) {
+ for my $field ( $table->get_fields ) {
unless ( $field->is_primary_key or $field->is_foreign_key ) {
$is_link = 0;
last;
for my $table ( $schema->get_tables ) {
my $table_name = $table->name or next;
- my $table_pkg_name = $t->format_package_name($table_name);
- $packages{$table_pkg_name} = {
+ my $table_pkg_name = join '::', $main_pkg_name, $t->format_package_name($table_name);
+ $packages{ $table_pkg_name } = {
order => ++$order,
pkg_name => $table_pkg_name,
base => $main_pkg_name,
#
# Primary key may have a differenct accessor method name
#
- if ( my $constraint = $table->primary_key ) {
- my $field = ( $constraint->fields )[0];
- $packages{ $table_pkg_name }{'_columns_primary'} = $field;
-
- if ( my $pk_xform = $t->format_pk_name ) {
- my $pk_name = $pk_xform->( $table_pkg_name, $field );
-
- $packages{$table_pkg_name}{'pk_accessor'} =
- "#\n# Primary key accessor\n#\n"
- . "sub $pk_name {\n shift->$field\n}\n\n";
- }
- }
+# if ( my $constraint = $table->primary_key ) {
+# my $field = ( $constraint->fields )[0];
+# $packages{ $table_pkg_name }{'_columns_primary'} = $field;
+#
+# if ( my $pk_xform = $t->format_pk_name ) {
+# my $pk_name = $pk_xform->( $table_pkg_name, $field );
+#
+# $packages{$table_pkg_name}{'pk_accessor'} =
+# "#\n# Primary key accessor\n#\n"
+# . "sub $pk_name {\n shift->$field\n}\n\n";
+# }
+# }
my $is_data = 0;
foreach my $field ( $table->get_fields ) {
if ( $field->is_foreign_key ) {
my $table_name = $table->name;
my $field_name = $field->name;
- my $fk_method = $t->format_fk_name( $table_name, $field_name );
+# my $fk_method = $t->format_fk_name( $table_name, $field_name );
+ my $fk_method = join('::', $table_pkg_name,
+ $t->format_fk_name( $table_name, $field_name )
+ );
my $fk = $field->foreign_key_reference;
my $ref_table = $fk->reference_table;
my $ref_pkg = $t->format_package_name($ref_table);
my $ref_field = ( $fk->reference_fields )[0];
+# my $fk_method = join('::',
+# $table_pkg_name, $t->format_fk_name( $ref_table )
+# );
push @{ $packages{$table_pkg_name}{'has_a'} },
"$table_pkg_name->has_a(\n"
. " $field_name => '$ref_pkg'\n);\n\n"
. "sub $fk_method {\n"
- . " return shift->$field_name\n}\n\n";
+ . " return shift->$field_name\n}\n\n"
+ ;
# if there weren't M-M relationships via the has_many
# being set up here, create nice pluralized method alias
# rather for user as alt. to ugly tablename_fieldname name
#
- if ( !$packages{$ref_pkg}{'has_many'}{$table_name} ) {
- #
- # ADD CALLBACK FOR PLURALIZATION MANGLING HERE
- #
- push @{ $packages{$ref_pkg}{'has_many'}{$table_name} },
- "sub ${table_name}s {\n " .
- "return shift->$table_name\_$field_name\n}\n\n";
- # else ugly
- }
- else {
- }
+# if ( !$packages{$ref_pkg}{'has_many'}{$table_name} ) {
+# #
+# # ADD CALLBACK FOR PLURALIZATION MANGLING HERE
+# #
+# push @{ $packages{$ref_pkg}{'has_many'}{$table_name} },
+# "sub ${table_name}s {\n " .
+# "return shift->$table_name\_$field_name\n}\n\n";
+# # else ugly
+# }
+# else {
+# }
push @{ $packages{$ref_pkg}{'has_many'}{$table_name} },
"$ref_pkg->has_many(\n '${table_name}_${field_name}', "
sort { $packages{ $a }{'order'} <=> $packages{ $b }{'order'} }
keys %packages
) {
- my $pkg = $packages{$pkg_name};
+ my $pkg = $packages{$pkg_name} or next;
+ next unless $pkg->{'pkg_name'};
$create .= join ( "\n",
$sep,
projects / dbsrgits/SQL-Translator.git / blobdiff