package FS::hardware_type; use strict; use base qw( FS::Record ); use FS::Record qw( qsearch qsearchs ); =head1 NAME FS::hardware_type - Object methods for hardware_type records =head1 SYNOPSIS use FS::hardware_type; $record = new FS::hardware_type \%hash; $record = new FS::hardware_type { 'column' => 'value' }; $error = $record->insert; $error = $new_record->replace($old_record); $error = $record->delete; $error = $record->check; =head1 DESCRIPTION An FS::hardware_type object represents a device type (a model name or number) assignable as a hardware service (L). FS::hardware_type inherits from FS::Record. The following fields are currently supported: =over 4 =item typenum - primary key =item classnum - key to an L record defining the class to which this device type belongs. =item model - descriptive model name or number =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_type'; } =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 type. 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('typenum') || $self->ut_foreign_key('classnum', 'hardware_class', 'classnum') || $self->ut_text('model') ; return $error if $error; $self->SUPER::check; } =item hardware_class Returns the L associated with this device. =cut sub hardware_class { my $self = shift; return qsearchs('hardware_class', { 'classnum' => $self->classnum }); } =back =head1 SEE ALSO L, L, schema.html from the base documentation. =cut 1;