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PGObject-Composite-Role-1
River stage zero No dependents
++
/ PGObject::Composite::Role

NAME

PGObject::Composite::Role - A Moo role interface for PGObject::Composite

VERSION

Version 1

SYNOPSIS

A simple package with mapped stored procs:

  package myobj;
  use Moo;
  with 'PGObject::Composite::Role';
  use PGObject::Type::Composite;
  use PGObject::Util::DBMethod;

  sub _get_dbh { DBI->connect(...); }

  has foo (is => 'ro');
  has bar (is => 'ro');

  dbmethod save => (funcname => 'save', returns_objects => 1);

Properties and Builders

_dbh

This is the DBD::Pg database handle. Must be overridden.

Built by _get_dbh which application classes should override either directly or through an intermediate role.

_funcschema

This is the default function schema. Default is 'public'

_typeschema

This is the schema under which the type is found. Defaults to public

Builer is _get_typeschema

_typename

Name of the type. This should be overridden by subclasses directly.

The builder is _get_typename

METHODS

call_procedure

Calls a stored procedure with set properties from the object (dbh, etc).

Must provide the following arguments:

funcname

Name of function

args

arrayref of argument values

call_dbmethod

Calls a mapped method by arguments. Handles things as per PGObject::Composite

AUTHOR

Chris Travers, <chris at efficito.com>

BUGS

Please report any bugs or feature requests to bug-pgobject-composite-role at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=PGObject-Composite-Role. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

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

    perldoc PGObject::Composite::Role

You can also look for information at:

ACKNOWLEDGEMENTS

LICENSE AND COPYRIGHT

Copyright 2014 Chris Travers.

This program is distributed under the (Revised) BSD License: http://www.opensource.org/licenses/BSD-3-Clause

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

* Neither the name of Chris Travers's Organization nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.