Clarify licensing, ensure footers are consistent throughout the project

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / InflateColumn / File.pm

diff --git a/lib/DBIx/Class/InflateColumn/File.pm b/lib/DBIx/Class/InflateColumn/File.pm
index 3b17cd2..3a515a8 100644 (file)
--- a/lib/DBIx/Class/InflateColumn/File.pm
+++ b/lib/DBIx/Class/InflateColumn/File.pm
@@ -29,7 +29,7 @@ sub register_column {
     return unless defined($info->{is_file_column});
 
     $self->inflate_column($column => {
-        inflate => sub { 
+        inflate => sub {
             my ($value, $obj) = @_;
             $obj->_inflate_file_column($column, $value);
         },
@@ -43,10 +43,14 @@ sub register_column {
 sub _file_column_file {
     my ($self, $column, $filename) = @_;
 
-    my $column_info = $self->column_info($column);
+    my $column_info = $self->result_source->column_info($column);
 
     return unless $column_info->{is_file_column};
 
+    # DO NOT CHANGE
+    # This call to id() is generally incorrect - will not DTRT on
+    # multicolumn key. However changing this may introduce
+    # backwards-comp regressions, thus leaving as is
     my $id = $self->id || $self->throw_exception(
         'id required for filename generation'
     );
@@ -60,8 +64,10 @@ sub _file_column_file {
 sub delete {
     my ( $self, @rest ) = @_;
 
-    for ( $self->columns ) {
-        if ( $self->column_info($_)->{is_file_column} ) {
+    my $colinfos = $self->result_source->columns_info;
+
+    for ( keys %$colinfos ) {
+        if ( $colinfos->{$_}{is_file_column} ) {
             rmtree( [$self->_file_column_file($_)->dir], 0, 0 );
             last; # if we've deleted one, we've deleted them all
         }
@@ -75,9 +81,11 @@ sub insert {
 
     # cache our file columns so we can write them to the fs
     # -after- we have a PK
+    my $colinfos = $self->result_source->columns_info;
+
     my %file_column;
-    for ( $self->columns ) {
-        if ( $self->column_info($_)->{is_file_column} ) {
+    for ( keys %$colinfos ) {
+        if ( $colinfos->{$_}{is_file_column} ) {
             $file_column{$_} = $self->$_;
             $self->store_column($_ => $self->$_->{filename});
         }
@@ -155,7 +163,7 @@ In your L<DBIx::Class> table class:
             data_type           => "varchar",
             is_file_column      => 1,
             file_column_path    =>'/tmp/uploaded_files',
-            # or for a Catalyst application 
+            # or for a Catalyst application
             # file_column_path  => MyApp->path_to('root','static','files'),
             default_value       => undef,
             is_nullable         => 1,
@@ -169,11 +177,11 @@ In your L<Catalyst::Controller> class:
 FileColumn requires a hash that contains L<IO::File> as handle and the file's
 name as name.
 
-    my $entry = $c->model('MyAppDB::Articles')->create({ 
+    my $entry = $c->model('MyAppDB::Articles')->create({
         subject => 'blah',
-        filename => { 
-            handle => $c->req->upload('myupload')->fh, 
-            filename => $c->req->upload('myupload')->basename 
+        filename => {
+            handle => $c->req->upload('myupload')->fh,
+            filename => $c->req->upload('myupload')->basename
         },
         body => '....'
     });
@@ -183,7 +191,7 @@ name as name.
 And Place the following in your TT template
 
     Article Subject: [% entry.subject %]
-    Uploaded File: 
+    Uploaded File:
     <a href="/static/files/[% entry.id %]/[% entry.filename.filename %]">File</a>
     Body: [% entry.body %]
 
@@ -206,14 +214,16 @@ Method made to be overridden for callback purposes.
 
 sub _file_column_callback {}
 
-=head1 AUTHOR
+=head1 FURTHER QUESTIONS?
 
-Victor Igumnov
+Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
 
-=head1 LICENSE
+=head1 COPYRIGHT AND LICENSE
 
-This library is free software, you can redistribute it and/or modify
-it under the same terms as Perl itself.
+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