PGObject::Util::DBMethod(3pm)

Usage

Without PGObject::Util::DBobject, you would:

    sub mymethod {
        my ($self) = @_;
        return $self->call_dbmethod(funcname => 'foo');
    }

With this you'd do this instead:

    dbmethod mymethod => (funcname => 'foo');

Version

Version 1.01.000

Export

This exports only dbmethod, which it always exports.

Subroutines/methods

dbmethod

use as dbmethod (name => (default_arghash))

For example:

  package MyObject;
  use PGObject::Utils::DBMethod;
  dbmethod save => (
                                 strict_args => 0,
                                    funcname => 'save_user', 
                                  funcschema => 'public',
                                        args => { admin => 0 },
  );
  $MyObject->save(args => {username => 'foo', password => 'bar'});

Special arguments are:

arg_lit: It set must point to a hashref. Used to allow mapping of function arguments to arg hash elements. If this is set then funcname, funcschema, etc, cannot be overwritten on the call.

strict_args: If true, args override args provided by user.

returns_objects: If true, bless returned hashrefs before returning them.

merge_back: If true, merges the first record back to the $self at the end before returning, and returns $self. Note this is a copy only one layer deep which is fine for the use case of merging return values from the database into the current object.

Support

You can find documentation for this module with the perldoc command.

    perldoc PGObject::Util::DBMethod

You can also look for information at:

•

RT: CPAN's request tracker (report bugs here)

<http://rt.cpan.org/NoAuth/Bugs.html?Dist=PGObject-Util-DBMethod>

•

AnnoCPAN: Annotated CPAN documentation

<http://annocpan.org/dist/PGObject-Util-DBMethod>

•

CPAN Ratings

<http://cpanratings.perl.org/d/PGObject-Util-DBMethod>

•

Search CPAN

<http://search.cpan.org/dist/PGObject-Util-DBMethod/>

Acknowledgements

License and copyright

This program is released under the following license: BSD

Releases

6 releases since Debian 8 (Jessie); the text changed 3 times.