--- /dev/null
+NAME
+ DBIx::Class::UserStamp - Automatically set update and create user id
+ fields
+
+DESCRIPTION
+ Automatically set fields on 'update' and 'create' that hold user id
+ values in a table. This can be used for any user id based field that
+ needs trigger like functionality when a record is added or updated.
+
+SYNOPSIS
+ package MyApp::Schema;
+
+ __PACKAGE__->mk_group_accessors('simple' => qw/current_user_id/);
+
+ package MyApp::Model::MyAppDB;
+ use Moose;
+
+ around 'build_per_context_instance' => sub {
+ my ($meth, $self) = (shift, shift);
+ my ($c) = @_; # There are other params but we dont care about them
+ my $new = bless({ %$self }, ref($self));
+ my $user_info = $c->_user_in_session;
+ my $user = $new->schema->resultset('User')->new_result({ %$user_info });
+ $new->schema->current_user_id($user->id) if (defined $user_info);
+ return $new;
+ };
+
+ package MyApp::Schema::SomeTable;
+
+ __PACKAGE__->load_components(qw( UserStamp ... Core ));
+
+ __PACKAGE__->add_columns(
+ id => { data_type => 'integer' },
+ u_created => { data_type => 'int', store_user_on_create => 1 },
+ u_updated => { data_type => 'int',
+ store_user_on_create => 1, store_user_on_update => 1 },
+ );
+
+ Now, any update or create actions will update the specified columns with
+ the current user_id, using the current_user_id accessor.
+
+ This is effectively trigger emulation to ease user id field insertion
+
+METHODS
+ get_current_user_id
+ This method is meant to be overridden. The default is to return a schema
+ accessor called current_user_id which should be populated as such.
+
+AUTHOR
+ Matt S. Trout <mst@shadowcatsystems.co.uk>
+
+CONTRIBUTORS
+ John Goulah <jgoulah@cpan.org>
+ Florian Ragwitz <rafl@debian.org>
+
+COPYRIGHT
+ This program is free software; you can redistribute it and/or modify it
+ under the same terms as Perl itself.
+