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package FS::deploy_zone_vertex;
use strict;
use base qw( FS::Record );
use FS::Record qw( qsearch qsearchs );
=head1 NAME
FS::deploy_zone_vertex - Object methods for deploy_zone_vertex records
=head1 SYNOPSIS
use FS::deploy_zone_vertex;
$record = new FS::deploy_zone_vertex \%hash;
$record = new FS::deploy_zone_vertex { 'column' => 'value' };
$error = $record->insert;
$error = $new_record->replace($old_record);
$error = $record->delete;
$error = $record->check;
=head1 DESCRIPTION
An FS::deploy_zone_vertex object represents a vertex of a polygonal
deployment zone (L<FS::deploy_zone>). FS::deploy_zone_vertex inherits from
FS::Record. The following fields are currently supported:
=over 4
=item vertexnum
primary key
=item zonenum
Foreign key to L<FS::deploy_zone>.
=item latitude
Latitude, as a decimal; positive values are north of the Equator.
=item longitude
Longitude, as a decimal; positive values are east of Greenwich.
=back
=head1 METHODS
=over 4
=item new HASHREF
Creates a new vertex record. To add the record to the database, see L<"insert">.
=cut
sub table { 'deploy_zone_vertex'; }
=item insert
Adds this record to the database. If there is an error, returns the error,
otherwise returns false.
=cut
=item delete
Delete this record from the database.
=cut
=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
=item check
Checks all fields to make sure this is a valid vertex. 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('vertexnum')
|| $self->ut_number('zonenum')
|| $self->ut_coord('latitude')
|| $self->ut_coord('longitude')
;
return $error if $error;
$self->SUPER::check;
}
=back
=head1 BUGS
=head1 SEE ALSO
L<FS::Record>
=cut
1;
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