tax exemption by tax name, RT#5127

[freeside.git] / FS / FS / cust_main_exemption.pm

diff --git a/FS/FS/cust_main_exemption.pm b/FS/FS/cust_main_exemption.pm
new file mode 100644 (file)
index 0000000..06d22b7
--- /dev/null
+++ b/FS/FS/cust_main_exemption.pm
@@ -0,0 +1,128 @@
+package FS::cust_main_exemption;
+
+use strict;
+use base qw( FS::Record );
+use FS::Record qw( qsearch qsearchs );
+use FS::cust_main;
+
+=head1 NAME
+
+FS::cust_main_exemption - Object methods for cust_main_exemption records
+
+=head1 SYNOPSIS
+
+  use FS::cust_main_exemption;
+
+  $record = new FS::cust_main_exemption \%hash;
+  $record = new FS::cust_main_exemption { 'column' => 'value' };
+
+  $error = $record->insert;
+
+  $error = $new_record->replace($old_record);
+
+  $error = $record->delete;
+
+  $error = $record->check;
+
+=head1 DESCRIPTION
+
+An FS::cust_main_exemption object represents a customer tax exemption from a
+specific tax name (prefix).  FS::cust_main_exemption inherits from
+FS::Record.  The following fields are currently supported:
+
+=over 4
+
+=item exemptionnum
+
+Primary key
+
+=item custnum
+
+Customer (see L<FS::cust_main>)
+
+=item taxname
+
+taxname
+
+
+=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<hash> method.
+
+=cut
+
+# the new method can be inherited from FS::Record, if a table method is defined
+
+sub table { 'cust_main_exemption'; }
+
+=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 record.  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('exemptionnum')
+    || $self->ut_foreign_key('custnum', 'cust_main', 'custnum')
+    || $self->ut_text('taxname')
+  ;
+  return $error if $error;
+
+  $self->SUPER::check;
+}
+
+=back
+
+=head1 BUGS
+
+=head1 SEE ALSO
+
+L<FS::cust_main>, L<FS::Record>, schema.html from the base documentation.
+
+=cut
+
+1;
+