package FS::hardware_class; use base qw( FS::Record ); use strict; use FS::Record qw( qsearch ); #qsearchs ); =head1 NAME FS::hardware_class - Object methods for hardware_class records =head1 SYNOPSIS use FS::hardware_class; $record = new FS::hardware_class \%hash; $record = new FS::hardware_class { 'column' => 'value' }; $error = $record->insert; $error = $new_record->replace($old_record); $error = $record->delete; $error = $record->check; =head1 DESCRIPTION An FS::hardware_class object represents a class of hardware types which can be assigned to similar services (see L). FS::hardware_class inherits from FS::Record. The following fields are currently supported: =over 4 =item classnum - primary key =item classname - classname =back =head1 METHODS =over 4 =item new HASHREF Creates a new record. To add the record to the database, see L<"insert">. Note that this stores the hash reference, not a distinct copy of the hash it points to. You can ask the object for a copy with the I method. =cut # the new method can be inherited from FS::Record, if a table method is defined sub table { 'hardware_class'; } =item insert Adds this record to the database. If there is an error, returns the error, otherwise returns false. =cut # the insert method can be inherited from FS::Record =item delete Delete this record from the database. =cut # the delete method can be inherited from FS::Record =item replace OLD_RECORD Replaces the OLD_RECORD with this one in the database. If there is an error, returns the error, otherwise returns false. =cut # the replace method can be inherited from FS::Record =item check Checks all fields to make sure this is a valid hardware class. If there is an error, returns the error, otherwise returns false. Called by the insert and replace methods. =cut # the check method should currently be supplied - FS::Record contains some # data checking routines sub check { my $self = shift; my $error = $self->ut_numbern('classnum') || $self->ut_text('classname') ; return $error if $error; $self->SUPER::check; } =item hardware_type Returns all L objects belonging to this class. =cut sub hardware_type { my $self = shift; qsearch({ table => 'hardware_type', hashref => { 'classnum' => $self->classnum }, order_by=> 'ORDER BY model, revision', }) } =back =head1 SEE ALSO L, L, schema.html from the base documentation. =cut 1;