fix cancellation errors with updated flat_introrate, RT#5865
[freeside.git] / FS / FS / part_pkg / flat.pm
index 59b6257..02ac6ae 100644 (file)
@@ -1,14 +1,96 @@
 package FS::part_pkg::flat;
 
 use strict;
-use vars qw(@ISA %info);
+use vars qw( @ISA %info
+             %usage_fields %usage_recharge_fields
+             @usage_fieldorder @usage_recharge_fieldorder
+           );
+use Tie::IxHash;
 #use FS::Record qw(qsearch);
+use FS::UI::bytecount;
 use FS::part_pkg;
 
 @ISA = qw(FS::part_pkg);
 
+tie my %temporalities, 'Tie::IxHash',
+  'upcoming'  => "Upcoming (future)",
+  'preceding' => "Preceding (past)",
+;
+
+%usage_fields = (
+
+    'seconds'       => { 'name' => 'Time limit for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*$/ },
+                       },
+    'upbytes'       => { 'name' => 'Upload limit for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*$/ },
+                         'format' => \&FS::UI::bytecount::display_bytecount,
+                         'parse' => \&FS::UI::bytecount::parse_bytecount,
+                       },
+    'downbytes'     => { 'name' => 'Download limit for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*$/ },
+                         'format' => \&FS::UI::bytecount::display_bytecount,
+                         'parse' => \&FS::UI::bytecount::parse_bytecount,
+                       },
+    'totalbytes'    => { 'name' => 'Transfer limit for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*$/ },
+                         'format' => \&FS::UI::bytecount::display_bytecount,
+                         'parse' => \&FS::UI::bytecount::parse_bytecount,
+                       },
+);
+
+%usage_recharge_fields = (
+
+    'recharge_amount'       => { 'name' => 'Cost of recharge for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*(\.\d{2})?$/ },
+                       },
+    'recharge_seconds'      => { 'name' => 'Recharge time for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*$/ },
+                       },
+    'recharge_upbytes'      => { 'name' => 'Recharge upload for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*$/ },
+                         'format' => \&FS::UI::bytecount::display_bytecount,
+                         'parse' => \&FS::UI::bytecount::parse_bytecount,
+                       },
+    'recharge_downbytes'    => { 'name' => 'Recharge download for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*$/ },
+                         'format' => \&FS::UI::bytecount::display_bytecount,
+                         'parse' => \&FS::UI::bytecount::parse_bytecount,
+                       },
+    'recharge_totalbytes'   => { 'name' => 'Recharge transfer for this package',
+                         'default' => '',
+                         'check' => sub { shift =~ /^\d*$/ },
+                         'format' => \&FS::UI::bytecount::display_bytecount,
+                         'parse' => \&FS::UI::bytecount::parse_bytecount,
+                       },
+    'usage_rollover' => { 'name' => 'Allow usage from previous period to roll '.
+                                    ' over into current period',
+                          'type' => 'checkbox',
+                        },
+    'recharge_reset' => { 'name' => 'Reset usage to these values on manual '.
+                                    'package recharge',
+                          'type' => 'checkbox',
+                        },
+);
+
+@usage_fieldorder = qw( seconds upbytes downbytes totalbytes );
+@usage_recharge_fieldorder = qw(
+  recharge_amount recharge_seconds recharge_upbytes
+  recharge_downbytes recharge_totalbytes
+  usage_rollover recharge_reset
+);
+
 %info = (
   'name' => 'Flat rate (anniversary billing)',
+  'shortname' => 'Anniversary',
   'fields' => {
     'setup_fee'     => { 'name' => 'Setup fee for this package',
                          'default' => 0,
@@ -16,38 +98,93 @@ use FS::part_pkg;
     'recur_fee'     => { 'name' => 'Recurring fee for this package',
                          'default' => 0,
                        },
+
+    #false laziness w/voip_cdr.pm
+    'recur_temporality' => { 'name' => 'Charge recurring fee for period',
+                             'type' => 'select',
+                             'select_options' => \%temporalities,
+                           },
+
+    %usage_fields,
+    %usage_recharge_fields,
+
     'unused_credit' => { 'name' => 'Credit the customer for the unused portion'.
                                    ' of service at cancellation',
                          'type' => 'checkbox',
                        },
+    'externalid' => { 'name'   => 'Optional External ID',
+                      'default' => '',
+                    },
   },
-  'fieldorder' => [ 'setup_fee', 'recur_fee', 'unused_credit' ],
-  #'setup' => 'what.setup_fee.value',
-  #'recur' => 'what.recur_fee.value',
+  'fieldorder' => [ qw( setup_fee recur_fee recur_temporality unused_credit ),
+                    @usage_fieldorder, @usage_recharge_fieldorder,
+                    qw( externalid ),
+                  ],
   'weight' => 10,
 );
 
 sub calc_setup {
-  my($self, $cust_pkg ) = @_;
+  my($self, $cust_pkg, $sdate, $details ) = @_;
+
+  my $i = 0;
+  my $count = $self->option( 'additional_count', 'quiet' ) || 0;
+  while ($i < $count) {
+    push @$details, $self->option( 'additional_info' . $i++ );
+  }
+
+  my $quantity = $cust_pkg->quantity || 1;
+
+  sprintf("%.2f", $quantity * $self->unit_setup($cust_pkg, $sdate, $details) );
+}
+
+sub unit_setup {
+  my($self, $cust_pkg, $sdate, $details ) = @_;
+
   $self->option('setup_fee');
 }
 
 sub calc_recur {
   my $self = shift;
+  my($cust_pkg) = @_;
+
+  #my $last_bill = $cust_pkg->last_bill;
+  my $last_bill = $cust_pkg->get('last_bill'); #->last_bill falls back to setup
+
+  return 0
+    if $self->option('recur_temporality', 1) eq 'preceding' && $last_bill == 0;
+
   $self->base_recur(@_);
 }
 
 sub base_recur {
   my($self, $cust_pkg) = @_;
-  $self->option('recur_fee');
+  $self->option('recur_fee', 1) || 0;
+}
+
+sub base_recur_permonth {
+  my($self, $cust_pkg) = @_;
+
+  return 0 unless $self->freq =~ /^\d+$/ && $self->freq > 0;
+
+  sprintf('%.2f', $self->base_recur($cust_pkg) / $self->freq );
 }
 
 sub calc_remain {
-  my ($self, $cust_pkg) = @_;
-  my $time = time;  #should be able to pass this in for credit calculation
+  my ($self, $cust_pkg, %options) = @_;
+
+  my $time;
+  if ($options{'time'}) {
+    $time = $options{'time'};
+  } else {
+    $time = time;
+  }
+
   my $next_bill = $cust_pkg->getfield('bill') || 0;
-  my $last_bill = $cust_pkg->last_bill || 0;
-  return 0 if    ! $self->base_recur
+
+  #my $last_bill = $cust_pkg->last_bill || 0;
+  my $last_bill = $cust_pkg->get('last_bill') || 0; #->last_bill falls back to setup
+
+  return 0 if    ! $self->base_recur($cust_pkg)
               || ! $self->option('unused_credit', 1)
               || ! $last_bill
               || ! $next_bill
@@ -65,7 +202,7 @@ sub calc_remain {
   my $freq_sec = $1 * $sec{$2||'m'};
   return 0 unless $freq_sec;
 
-  sprintf("%.2f", $self->base_recur * ( $next_bill - $time ) / $freq_sec );
+  sprintf("%.2f", $self->base_recur($cust_pkg) * ( $next_bill - $time ) / $freq_sec );
 
 }
 
@@ -77,4 +214,22 @@ sub is_prepaid {
   0; #no, we're postpaid
 }
 
+sub usage_valuehash {
+  my $self = shift;
+  map { $_, $self->option($_) }
+    grep { $self->option($_, 'hush') } 
+    qw(seconds upbytes downbytes totalbytes);
+}
+
+sub reset_usage {
+  my($self, $cust_pkg, %opt) = @_;
+  warn "    resetting usage counters" if $opt{debug} > 1;
+  my %values = $self->usage_valuehash;
+  if ($self->option('usage_rollover', 1)) {
+    $cust_pkg->recharge(\%values);
+  }else{
+    $cust_pkg->set_usage(\%values, %opt);
+  }
+}
+
 1;