1 package FS::part_event::Condition::has_referral_custnum;
7 use base qw( FS::part_event::Condition );
9 sub description { 'Customer has a referring customer'; }
13 'active' => { 'label' => 'Referring customer is active',
17 'check_bal' => { 'label' => 'Check referring customer balance',
21 'balance' => { 'label' => 'Referring customer balance under (or equal to)',
23 'value' => '0.00', #default
25 'age' => { 'label' => 'Referring customer balance age',
32 my($self, $object, %opt) = @_;
34 my $cust_main = $self->cust_main($object);
35 return 0 unless $cust_main; #sanity check
36 return 0 unless $cust_main->referral_custnum;
38 my $referring_cust_main = $cust_main->referral_custnum_cust_main;
39 return 0 unless $referring_cust_main; #sanity check;
41 #referring customer must sign up before referred customer
42 return 0 unless $cust_main->signupdate > $referring_cust_main->signupdate;
44 if ( $self->option('active') ) {
45 #check for no cust_main for referral_custnum? (deleted?)
46 return 0 unless $referring_cust_main->status eq 'active';
49 return 1 unless $self->option('check_bal');
51 #false laziness w/ balance_age_under
52 my $under = $self->option('balance');
53 $under = 0 unless length($under);
55 my $age = $self->option_age_from('age', $opt{'time'} );
57 $referring_cust_main->balance_date($age) <= $under;
62 my( $class, $table, %opt ) = @_;
64 my $age = $class->condition_sql_option_age_from('age', $opt{'time'});
65 my $balance_sql = FS::cust_main->balance_sql( $age ) =~ s/cust_main.custnum/cust_main.referral_custnum/r;
66 my $balance_date_sql = FS::cust_main->balance_date_sql =~ s/cust_main.custnum/cust_main.referral_custnum/r;
67 my $active_sql = FS::cust_main->active_sql =~ s/cust_main.custnum/cust_main.referral_custnum/r;
69 my $sql = "cust_main.referral_custnum IS NOT NULL".
70 " AND ( ". $class->condition_sql_option('active') . " IS NULL OR $active_sql )".
71 " AND ( $balance_date_sql <= $balance_sql )";