package FS::queue_depend; use strict; use vars qw( @ISA ); use FS::Record qw( qsearch qsearchs ); use FS::queue; @ISA = qw(FS::Record); =head1 NAME FS::queue_depend - Object methods for queue_depend records =head1 SYNOPSIS use FS::queue_depend; $record = new FS::queue_depend \%hash; $record = new FS::queue_depend { 'column' => 'value' }; $error = $record->insert; $error = $new_record->replace($old_record); $error = $record->delete; $error = $record->check; =head1 DESCRIPTION An FS::queue_depend object represents an job dependancy. FS::queue_depend inherits from FS::Record. The following fields are currently supported: =over 4 =item dependnum - primary key =item jobnum - source jobnum (see L). =item depend_jobnum - dependancy jobnum (see L) =back The job specified by B depends on the job specified B - the B job will not be run until the B job has completed successfully (or manually removed). =head1 METHODS =over 4 =item new HASHREF Creates a new dependancy. To add the dependancy 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 { 'queue_depend'; } =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 dependancy. If there is an error, returns the error, otherwise returns false. Called by the insert and replace methods. =cut sub check { my $self = shift; $self->ut_numbern('dependnum') || $self->ut_foreign_key('jobnum', 'queue', 'jobnum') || $self->ut_foreign_key('depend_jobnum', 'queue', 'jobnum') || $self->SUPER::check ; } =back =head1 BUGS =head1 SEE ALSO L, L, schema.html from the base documentation. =cut 1;