/usr/share/perl5/SQL/Translator/Producer/DBIx/Class/File.pm is in libdbix-class-perl 0.082840-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 | package SQL::Translator::Producer::DBIx::Class::File;
=head1 NAME
SQL::Translator::Producer::DBIx::Class::File - DBIx::Class file producer
=head1 SYNOPSIS
use SQL::Translator;
my $t = SQL::Translator->new( parser => '...',
producer => 'DBIx::Class::File' );
print $translator->translate( $file );
=head1 DESCRIPTION
Creates a DBIx::Class::Schema for use with DBIx::Class
=head1 FURTHER QUESTIONS?
Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
=head1 COPYRIGHT AND LICENSE
This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
redistribute it and/or modify it under the same terms as the
L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.
=cut
use strict;
our ($VERSION, $DEBUG, $WARN);
$VERSION = '0.1';
$DEBUG = 0 unless defined $DEBUG;
use SQL::Translator::Schema::Constants;
use SQL::Translator::Utils qw(header_comment);
use Data::Dumper ();
## Skip all column type translation, as we want to use whatever the parser got.
## Translate parsers -> PK::Auto::Foo, however
my %parser2PK = (
MySQL => 'PK::Auto::MySQL',
PostgreSQL => 'PK::Auto::Pg',
DB2 => 'PK::Auto::DB2',
Oracle => 'PK::Auto::Oracle',
);
sub produce
{
my ($translator) = @_;
$DEBUG = $translator->debug;
$WARN = $translator->show_warnings;
my $no_comments = $translator->no_comments;
my $add_drop_table = $translator->add_drop_table;
my $schema = $translator->schema;
my $output = '';
# Steal the XML producers "prefix" arg for our namespace?
my $dbixschema = $translator->producer_args()->{prefix} ||
$schema->name || 'My::Schema';
my $pkclass = $parser2PK{$translator->parser_type} || '';
my %tt_vars = ();
$tt_vars{dbixschema} = $dbixschema;
$tt_vars{pkclass} = $pkclass;
my $schemaoutput .= << "DATA";
package ${dbixschema};
use base 'DBIx::Class::Schema';
use strict;
use warnings;
DATA
my %tableoutput = ();
my %tableextras = ();
foreach my $table ($schema->get_tables)
{
my $tname = $table->name;
my $output .= qq{
package ${dbixschema}::${tname};
use base 'DBIx::Class';
use strict;
use warnings;
__PACKAGE__->load_components(qw/${pkclass} Core/);
__PACKAGE__->table('${tname}');
};
my @fields = map
{ { $_->name => {
name => $_->name,
is_auto_increment => $_->is_auto_increment,
is_foreign_key => $_->is_foreign_key,
is_nullable => $_->is_nullable,
default_value => $_->default_value,
data_type => $_->data_type,
size => $_->size,
} }
} ($table->get_fields);
$output .= "\n__PACKAGE__->add_columns(";
foreach my $f (@fields)
{
local $Data::Dumper::Terse = 1;
$output .= "\n '" . (keys %$f)[0] . "' => " ;
my $colinfo =
Data::Dumper->Dump([values %$f],
[''] # keys %$f]
);
chomp($colinfo);
$output .= $colinfo . ",";
}
$output .= "\n);\n";
my $pk = $table->primary_key;
if($pk)
{
my @pk = map { $_->name } ($pk->fields);
$output .= "__PACKAGE__->set_primary_key(";
$output .= "'" . join("', '", @pk) . "');\n";
}
foreach my $cont ($table->get_constraints)
{
# print Data::Dumper::Dumper($cont->type);
if($cont->type =~ /foreign key/i)
{
# $output .= "\n__PACKAGE__->belongs_to('" .
# $cont->fields->[0]->name . "', '" .
# "${dbixschema}::" . $cont->reference_table . "');\n";
$tableextras{$table->name} .= "\n__PACKAGE__->belongs_to('" .
$cont->fields->[0]->name . "', '" .
"${dbixschema}::" . $cont->reference_table . "');\n";
my $other = "\n__PACKAGE__->has_many('" .
"get_" . $table->name. "', '" .
"${dbixschema}::" . $table->name. "', '" .
$cont->fields->[0]->name . "');";
$tableextras{$cont->reference_table} .= $other;
}
}
$tableoutput{$table->name} .= $output;
}
foreach my $to (keys %tableoutput)
{
$output .= $tableoutput{$to};
$schemaoutput .= "\n__PACKAGE__->register_class('${to}', '${dbixschema}::${to}');\n";
}
foreach my $te (keys %tableextras)
{
$output .= "\npackage ${dbixschema}::$te;\n";
$output .= $tableextras{$te} . "\n";
# $tableoutput{$te} .= $tableextras{$te} . "\n";
}
# print "$output\n";
return "${output}\n\n${schemaoutput}\n1;\n";
}
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