package FS::part_pkg::flat_introrate;
+use base qw( FS::part_pkg::flat );
use strict;
-use vars qw(@ISA %info $DEBUG $me);
-use FS::part_pkg::flat;
+use vars qw( %info );
-@ISA = qw(FS::part_pkg::flat);
-$me = '[' . __PACKAGE__ . ']';
-$DEBUG = 0;
+use FS::Log;
+
+# mostly false laziness with FS::part_pkg::global_Mixin::validate_moneyn,
+# except for blank string handling...
+sub validate_money {
+ my ($option, $valref) = @_;
+ if ( $$valref eq '' ) {
+ $$valref = '0';
+ } elsif ( $$valref =~ /^\s*(\d*)(\.\d{1})\s*$/ ) {
+ #handle one decimal place without barfing out
+ $$valref = ( ($1||''). ($2.'0') ) || 0;
+ } elsif ( $$valref =~ /^\s*(\d*)(\.\d{2})?\s*$/ ) {
+ $$valref = ( ($1||''). ($2||'') ) || 0;
+ } else {
+ return "Illegal (money) $option: ". $$valref;
+ }
+ return '';
+}
+
+sub validate_number {
+ my ($option, $valref) = @_;
+ $$valref = 0 unless $$valref;
+ return "Invalid $option"
+ unless ($$valref) = ($$valref =~ /^\s*(\d+)\s*$/);
+ return '';
+}
%info = (
'name' => 'Introductory price for X months, then flat rate,'.
'fields' => {
'intro_fee' => { 'name' => 'Introductory recurring fee for this package',
'default' => 0,
+ 'validate' => \&validate_money,
},
'intro_duration' =>
{ 'name' => 'Duration of the introductory period, in number of months',
'default' => 0,
+ 'validate' => \&validate_number,
+ },
+ 'show_as_discount' =>
+ { 'name' => 'Show the introductory rate on the invoice as if it\'s a discount',
+ 'type' => 'checkbox',
},
},
- 'fieldorder' => [ qw(intro_duration intro_fee) ],
+ 'fieldorder' => [ qw(intro_duration intro_fee show_as_discount) ],
'weight' => 14,
);
+sub intro_end {
+ my($self, $cust_pkg) = @_;
+ my ($duration) = ($self->option('intro_duration') =~ /^\s*(\d+)\s*$/);
+ unless (length($duration)) {
+ my $log = FS::Log->new('FS::part_pkg');
+ $log->warning("Invalid intro_duration '".$self->option('intro_duration')."' on pkgpart ".$self->pkgpart
+ .", defaulting to 0, check package definition");
+ $duration = 0;
+ }
+
+ # no setup or start_date means "start billing the package ASAP", so assume
+ # it would start billing right now.
+ my $start = $cust_pkg->setup || $cust_pkg->start_date || time;
+
+ $self->add_freq($start, $duration);
+}
+
sub base_recur {
my($self, $cust_pkg, $time ) = @_;
- warn "flat_introrate base_recur requires date!" if !$time;
- my $now = $time ? $$time : time;
-
- my ($duration) = ($self->option('intro_duration') =~ /^(\d+)$/);
- unless ($duration) {
- die "Invalid intro_duration: " . $self->option('intro_duration');
+ my $now;
+ if (!$time) { # the "$sdate" from _make_lines
+ my $log = FS::Log->new('FS::part_pkg');
+ $log->warning("flat_introrate base_recur requires date!");
+ $now = time;
+ } else {
+ $now = $$time;
}
- my $intro_end = $self->add_freq($cust_pkg->setup, $duration);
- if ($now < $intro_end) {
+ if ($now < $self->intro_end($cust_pkg)) {
return $self->option('intro_fee');
} else {
return $self->option('recur_fee');
}
+sub item_discount {
+ my ($self, $cust_pkg) = @_;
+ return unless $self->option('show_as_discount');
+ my $intro_end = $self->intro_end($cust_pkg);
+ my $amount = sprintf('%.2f',
+ $self->option('intro_fee') - $self->option('recur_fee')
+ );
+ return unless $amount < 0;
+ # otherwise it's an "introductory surcharge"? not the intended use of
+ # the feature.
+
+ { '_is_discount' => 1,
+ 'description' => $cust_pkg->mt('Introductory discount until') . ' ' .
+ $cust_pkg->time2str_local('short', $intro_end),
+ 'setup_amount' => 0,
+ 'recur_amount' => $amount,
+ 'ext_description' => [],
+ 'pkgpart' => $self->pkgpart,
+ 'feepart' => '',
+ }
+}
1;