+package FS::part_pkg::bulk;
+use base qw( FS::part_pkg::flat );
+
+use strict;
+use vars qw($DEBUG $me %info);
+use Date::Format;
+use FS::Conf;
+
+$DEBUG = 0;
+$me = '[FS::part_pkg::bulk_Common]';
+
+%info = (
+ 'disabled' => 1,
+ 'inherit_fields' => [ 'global_Mixin' ],
+ 'fields' => {
+ 'svc_setup_fee' => { 'name' => 'Setup fee for each new service',
+ 'default' => 0,
+ },
+ 'svc_recur_fee' => { 'name' => 'Recurring fee for each service',
+ 'default' => 0,
+ },
+ 'summarize_svcs'=> { 'name' => 'Show a count of services on the invoice, '.
+ 'instead of a detailed list',
+ 'type' => 'checkbox',
+ },
+ 'no_prorate' => { 'name' => 'Don\'t prorate recurring fees on services '.
+ 'active for a partial month',
+ 'type' => 'checkbox',
+ },
+ },
+ 'fieldorder' => [ 'svc_setup_fee', 'svc_recur_fee',
+ 'summarize_svcs', 'no_prorate' ],
+ 'weight' => 51,
+);
+
+sub price_info {
+ my $self = shift;
+ my $str = $self->SUPER::price_info;
+ my $svc_setup_fee = $self->option('svc_setup_fee');
+ my $svc_recur_fee = $self->option('svc_recur_fee');
+ my $conf = new FS::Conf;
+ my $money_char = $conf->config('money_char') || '$';
+ $str .= " , bulk" if $str;
+ $str .= ": $money_char" . $svc_setup_fee . " one-time per service"
+ if $svc_setup_fee;
+ $str .= ", " if ($svc_setup_fee && $svc_recur_fee);
+ $str .= $money_char . $svc_recur_fee . " recurring per service"
+ if $svc_recur_fee;
+ $str;
+}
+
+#some false laziness-ish w/agent.pm... not a lot
+sub calc_recur {
+ my($self, $cust_pkg, $sdate, $details ) = @_;
+
+ my $conf = new FS::Conf;
+ my $money_char = $conf->config('money_char') || '$';
+
+ my $svc_setup_fee = $self->option('svc_setup_fee');
+
+ my $last_bill = $cust_pkg->last_bill;
+
+ return sprintf("%.2f", $self->base_recur($cust_pkg, $sdate) )
+ unless $$sdate > $last_bill;
+
+ my $total_svc_charge = 0;
+ my %n_setup = ();
+ my %n_recur = ();
+ my %part_svc_label = ();
+
+ my $summarize = $self->option('summarize_svcs',1);
+
+ warn "$me billing for bulk services from ". time2str('%x', $last_bill).
+ " to ". time2str('%x', $$sdate). "\n"
+ if $DEBUG;
+
+ # END START
+ foreach my $h_cust_svc ( $cust_pkg->h_cust_svc( $$sdate, $last_bill ) ) {
+
+ my @label = $h_cust_svc->label_long( $$sdate, $last_bill );
+ die "fatal: no historical label found, wtf?" unless scalar(@label); #?
+ my $svc_details = $label[0]. ': '. $label[1]. ': ';
+ $part_svc_label{$h_cust_svc->svcpart} ||= $label[0];
+
+ my $svc_charge = 0;
+
+ my $svc_start = $h_cust_svc->date_inserted;
+ if ( $svc_start < $last_bill ) {
+ $svc_start = $last_bill;
+ } elsif ( $svc_setup_fee ) {
+ $svc_charge += $svc_setup_fee;
+ $svc_details .= $money_char. sprintf('%.2f setup, ', $svc_setup_fee);
+ $n_setup{$h_cust_svc->svcpart}++;
+ }
+
+ my $svc_end = $h_cust_svc->date_deleted;
+ $svc_end = ( !$svc_end || $svc_end > $$sdate ) ? $$sdate : $svc_end;
+
+ my $recur_charge;
+ if ( $self->option('no_prorate',1) ) {
+ $recur_charge = $self->option('svc_recur_fee');
+ }
+ else {
+ $recur_charge = $self->option('svc_recur_fee')
+ * ( $svc_end - $svc_start )
+ / ( $$sdate - $last_bill );
+ }
+
+ $svc_details .= $money_char. sprintf('%.2f', $recur_charge ).
+ ' ('. time2str('%x', $svc_start).
+ ' - '. time2str('%x', $svc_end ). ')'
+ if $recur_charge;
+
+ $svc_charge += $recur_charge;
+ $n_recur{$h_cust_svc->svcpart}++;
+ push @$details, $svc_details if !$summarize;
+ $total_svc_charge += $svc_charge;
+
+ }
+ if ( $summarize ) {
+ foreach my $svcpart (keys %part_svc_label) {
+ push @$details, sprintf('Setup fee: %d @ '.$money_char.'%.2f',
+ $n_setup{$svcpart}, $svc_setup_fee )
+ if $svc_setup_fee and $n_setup{$svcpart};
+ push @$details, sprintf('%d services @ '.$money_char.'%.2f',
+ $n_recur{$svcpart}, $self->option('svc_recur_fee') )
+ if $n_recur{$svcpart};
+ }
+ }
+
+ sprintf('%.2f', $self->base_recur($cust_pkg, $sdate) + $total_svc_charge );
+}
+
+sub can_discount { 0; }
+
+sub hide_svc_detail {
+ 1;
+}
+
+sub is_free_options {
+ qw( setup_fee recur_fee svc_setup_fee svc_recur_fee );
+}
+
+1;
+