1 package FS::part_pkg::rt_field;
6 use FS::Record qw(qsearchs qsearch);
7 use FS::part_pkg::recur_Common;
8 use FS::part_pkg::global_Mixin;
9 use FS::rt_field_charge;
11 our @ISA = qw(FS::part_pkg::recur_Common);
15 use vars qw( $conf $money_char );
17 FS::UID->install_callback( sub {
19 $money_char = $conf->config('money_char') || '$';
23 'type' => 'select-rt-customfield',
24 'lookuptype' => 'RT::Queue-RT::Ticket',
28 'name' => 'Bill from custom fields in resolved RT tickets',
29 'shortname' => 'RT custom rate',
31 'inherit_fields' => [ 'global_Mixin' ],
33 'unit_field' => { 'name' => 'Units field',
35 'validate' => sub { return ${$_[1]} ? '' : 'Units field must be specified' },
37 'rate_field' => { 'name' => 'Charge per unit (from RT field)',
41 'rate_flat' => { 'name' => 'Charge per unit (flat)',
42 'validate' => \&FS::part_pkg::global_Mixin::validate_moneyn },
43 'display_fields' => { 'name' => 'Display fields',
46 'parse' => sub { @_ }, # because /edit/process/part_pkg.pm doesn't grok select multiple
48 # from global_Mixin, but don't get used by this at all
49 'unused_credit_cancel' => {'disabled' => 1},
50 'unused_credit_suspend' => {'disabled' => 1},
51 'unused_credit_change' => {'disabled' => 1},
55 return 'Rate must be specified'
56 unless $options->{'rate_field'} or $options->{'rate_flat'};
57 return 'Cannot specify both flat rate and rate field'
58 if $options->{'rate_field'} and $options->{'rate_flat'};
61 'fieldorder' => [ 'unit_field', 'rate_field', 'rate_flat', 'display_fields' ]
66 my $str = $self->SUPER::price_info;
67 $str .= ' plus ' if $str;
68 FS::TicketSystem->init();
69 my %custom_fields = FS::TicketSystem->custom_fields();
70 my $rate = $self->option('rate_flat',1);
71 my $rate_field = $self->option('rate_field',1);
72 my $unit_field = $self->option('unit_field');
74 ? $money_char . sprintf("%.2",$rate)
75 : $custom_fields{$rate_field};
76 $str .= ' x ' . $custom_fields{$unit_field};
81 my($self, $cust_pkg ) = @_;
82 $self->option('setup_fee');
87 my($cust_pkg, $sdate, $details, $param ) = @_;
91 $charges += $self->calc_usage(@_);
92 $charges += ($cust_pkg->quantity || 1) * $self->calc_recur_Common(@_);
98 sub can_discount { 0; }
102 my($cust_pkg, $sdate, $details, $param ) = @_;
104 FS::TicketSystem->init();
106 # not date delimited--load all resolved tickets
107 # will subtract previous charges below
108 # only way to be sure we've caught everything
109 # limit set to be arbitrarily large (10000)
110 my $tickets = FS::TicketSystem->customer_tickets( $cust_pkg->custnum, 10000, undef, 'resolved');
112 my $rate = $self->option('rate_flat',1);
113 my $rate_field = $self->option('rate_field',1);
114 my $unit_field = $self->option('unit_field');
115 my @display_fields = split(', ',$self->option('display_fields',1) || '');
117 my %custom_fields = FS::TicketSystem->custom_fields();
118 my $rate_label = $rate
120 : ' ' . $custom_fields{$rate_field};
121 my $unit_label = $custom_fields{$unit_field};
123 $rate_field = 'CF.{' . $rate_field . '}' if $rate_field;
124 $unit_field = 'CF.{' . $unit_field . '}';
127 foreach my $ticket ( @$tickets ) {
128 next unless $ticket->{$unit_field};
129 next unless $rate || $ticket->{$rate_field};
130 my $trate = $rate || $ticket->{$rate_field};
131 my $tunit = $ticket->{$unit_field};
132 my $subcharge = sprintf('%.2f', $trate * $tunit);
133 my $precharge = _previous_charges( $cust_pkg->pkgnum, $ticket->{'id'} );
134 $subcharge -= $precharge;
136 # if field values for previous charges increased,
137 # we can make additional charges here and now,
138 # but if field values were decreased, we just ignore--
139 # credits will have to be applied manually later, if that's what's intended
140 next if $subcharge <= 0;
142 my $rt_field_charge = new FS::rt_field_charge {
143 'pkgnum' => $cust_pkg->pkgnum,
144 'ticketid' => $ticket->{'id'},
147 'charge' => $subcharge,
150 my $error = $rt_field_charge->insert;
151 die "Error inserting rt_field_charge: $error" if $error;
152 push @$details, $money_char . sprintf('%.2f',$trate) . $rate_label . ' x ' . $tunit . ' ' . $unit_label;
153 push @$details, ' - ' . $money_char . sprintf('%.2f',$precharge) . ' previously charged' if $precharge;
155 sort { $ticket->{'_cf_sort_order'}{$a} <=> $ticket->{'_cf_sort_order'}{$b} } @display_fields
157 my $label = $custom_fields{$field};
158 my $value = $ticket->{'CF.{' . $field . '}'};
159 push @$details, $label . ': ' . $value if $value;
161 $charges += $subcharge;
166 sub _previous_charges {
167 my ($pkgnum, $ticketid) = @_;
169 foreach my $rt_field_charge (
170 qsearch('rt_field_charge', { pkgnum => $pkgnum, ticketid => $ticketid })
172 $prev += $rt_field_charge->charge;