package FS::currency_exchange; use base qw( FS::Record ); use strict; #use FS::Record qw( qsearch qsearchs ); =head1 NAME FS::currency_exchange - Object methods for currency_exchange records =head1 SYNOPSIS use FS::currency_exchange; $record = new FS::currency_exchange \%hash; $record = new FS::currency_exchange { 'column' => 'value' }; $error = $record->insert; $error = $new_record->replace($old_record); $error = $record->delete; $error = $record->check; =head1 DESCRIPTION An FS::currency_exchange object represents an exchange rate between currencies. FS::currency_exchange inherits from FS::Record. The following fields are currently supported: =over 4 =item currencyratenum primary key =item from_currency from_currency =item to_currency to_currency =item rate rate =back =head1 METHODS =over 4 =item new HASHREF Creates a new exchange rate. To add the exchange rate 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 sub table { 'currency_exchange'; } =item insert Adds this record to the database. If there is an error, returns the error, otherwise returns false. =item delete Delete this record from the database. =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. =item check Checks all fields to make sure this is a valid exchange rate. If there is an error, returns the error, otherwise returns false. Called by the insert and replace methods. =cut sub check { my $self = shift; my $error = $self->ut_numbern('currencyratenum') || $self->ut_currency('from_currency') || $self->ut_currency('to_currency') || $self->ut_float('rate') #good enough for untainting ; return $error if $error; $self->SUPER::check; } =back =head1 BUGS =head1 SEE ALSO L, schema.html from the base documentation. =cut 1;