fix agent override of invoice_omit_due_date, RT#73002
[freeside.git] / FS / FS / Template_Mixin.pm
index 82aac00..62d15a3 100644 (file)
@@ -12,8 +12,9 @@ use Date::Format;
 use Date::Language;
 use Text::Template 1.20;
 use File::Temp 0.14;
+use Archive::Zip qw( :ERROR_CODES :CONSTANTS );
+use IO::Scalar;
 use HTML::Entities;
-use Locale::Country;
 use Cwd;
 use FS::UID;
 use FS::Misc qw( send_email );
@@ -146,6 +147,10 @@ sub print_latex {
   $template ||= $self->_agent_template
     if $self->can('_agent_template');
 
+  #the new way
+  $self->set('mode', $params{mode})
+    if $params{mode};
+
   my $pkey = $self->primary_key;
   my $tmp_template = $self->table. '.'. $self->$pkey. '.XXXXXXXX';
 
@@ -648,7 +653,7 @@ sub print_generic {
   if ( $cust_main->country eq $countrydefault ) {
     $invoice_data{'country'} = '';
   } else {
-    $invoice_data{'country'} = &$escape_function(code2country($cust_main->country));
+    $invoice_data{'country'} = &$escape_function($cust_main->bill_country_full);
   }
 
   my @address = ();
@@ -684,7 +689,12 @@ sub print_generic {
   my( $pr_total, @pr_cust_bill ) = $self->previous; #previous balance
 #  my( $cr_total, @cr_cust_credit ) = $self->cust_credit; #credits
   #my $balance_due = $self->owed + $pr_total - $cr_total;
-  my $balance_due = $self->owed + $pr_total;
+  my $balance_due = $self->owed;
+  if ( $self->enable_previous ) {
+    $balance_due += $pr_total;
+  }
+  # otherwise the previous balance is not shown, so including it in the
+  # balance due is just confusing
 
   # the sum of amount owed on all invoices
   # (this is used in the summary & on the payment coupon)
@@ -697,12 +707,18 @@ sub print_generic {
     # XXX should be an FS::cust_bill method to set the defaults, instead
     # of checking the type here
 
+    # info from customer's last invoice before this one, for some 
+    # summary formats
+    $invoice_data{'last_bill'} = {};
     my $last_bill = $self->previous_bill;
     if ( $last_bill ) {
 
       # "balance_date_range" unfortunately is unsuitable for this, since it
       # cares about application dates.  We want to know the sum of all 
       # _top-level transactions_ dated before the last invoice.
+      #
+      # still do this for the "Previous Balance" line of the summary block
       my @sql =
         map "$_ WHERE _date <= ? AND custnum = ?", (
           "SELECT      COALESCE( SUM(charged), 0 ) FROM cust_bill",
@@ -735,19 +751,31 @@ sub print_generic {
       # longer stored in the database)
       $invoice_data{'true_previous_balance'} = $last_bill_balance;
 
-      # the change in balance from immediately after that invoice
-      # to immediately before this one
-      my $before_this_bill_balance = 0;
+      # Now, get all applications of credits/payments dated on or after the
+      # previous bill, to invoices before the current bill. (The
+      # credit/payment date restriction prevents these from intersecting
+      # the "Previous Balance" set.)
+      # These are "adjustments". The past due balance will be shown as
+      # Previous Balance - Adjustments.
+      my $adjustments = 0;
+      @sql = map {
+        "SELECT COALESCE(SUM(y.amount),0) FROM $_ JOIN cust_bill USING (invnum)
+         WHERE cust_bill._date < ?
+           AND x._date >= ?
+           AND cust_bill.custnum = ?"
+        } "cust_credit AS x JOIN cust_credit_bill y USING (crednum)",
+          "cust_pay    AS x JOIN cust_bill_pay    y USING (paynum)"
+      ;
       foreach (@sql) {
         my $delta = FS::Record->scalar_sql(
           $_,
-          $self->_date - 1,
+          $self->_date,
+          $last_bill->_date,
           $self->custnum,
         );
-        $before_this_bill_balance += $delta;
+        $adjustments += $delta;
       }
-      $invoice_data{'balance_adjustments'} =
-        sprintf("%.2f", $last_bill_balance - $before_this_bill_balance);
+      $invoice_data{'balance_adjustments'} = sprintf("%.2f", $adjustments);
 
       warn sprintf("BALANCE ADJUSTMENTS: %.2f\n\n",
                    $invoice_data{'balance_adjustments'}
@@ -757,9 +785,7 @@ sub print_generic {
       # ($pr_total is used elsewhere but not as $previous_balance)
       $invoice_data{'previous_balance'} = sprintf("%.2f", $pr_total);
 
-      $invoice_data{'last_bill'} = {
-        '_date'     => $last_bill->_date, #unformatted
-      };
+      $invoice_data{'last_bill'}{'_date'} = $last_bill->_date; #unformatted
       my (@payments, @credits);
       # for formats that itemize previous payments
       foreach my $cust_pay ( qsearch('cust_pay', {
@@ -801,11 +827,7 @@ sub print_generic {
       $invoice_data{'previous_payments'} = [];
       $invoice_data{'previous_credits'} = [];
     }
-
-    # info from customer's last invoice before this one, for some 
-    # summary formats
-    $invoice_data{'last_bill'} = {};
-  
     if ( $conf->exists('invoice_usesummary', $agentnum) ) {
       $invoice_data{'summarypage'} = $summarypage = 1;
     }
@@ -819,35 +841,36 @@ sub print_generic {
   my @include = ( [ $tc,        'notes' ],
                   [ 'invoice_', 'footer' ],
                   [ 'invoice_', 'smallfooter', ],
+                  [ 'invoice_', 'watermark' ],
                 );
   push @include, [ $tc,        'coupon', ]
     unless $params{'no_coupon'};
 
   foreach my $i (@include) {
 
+    # load the configuration for this sub-template
+
     my($base, $include) = @$i;
 
     my $inc_file = $conf->key_orbase("$base$format$include", $template);
-    my @inc_src;
 
-    if ( $conf->exists($inc_file, $agentnum)
-         && length( $conf->config($inc_file, $agentnum) ) ) {
-
-      @inc_src = $conf->config($inc_file, $agentnum);
-
-    } else {
-
-      $inc_file = $conf->key_orbase("${base}latex$include", $template);
-
-      my $convert_map = $convert_maps{$format}{$include};
-
-      @inc_src = map { s/\[\@--/$delimiters{$format}[0]/g;
-                       s/--\@\]/$delimiters{$format}[1]/g;
-                       $_;
-                     } 
-                 &$convert_map( $conf->config($inc_file, $agentnum) );
+    my @inc_src = $conf->config($inc_file, $agentnum);
+    if (!@inc_src) {
+      my $converter = $convert_maps{$format}{$include};
+      if ( $converter ) {
+        # then attempt to convert LaTeX to the requested format
+        $inc_file = $conf->key_orbase($base.'latex'.$include, $template);
+        @inc_src = &$converter( $conf->config($inc_file, $agentnum) );
+        foreach (@inc_src) {
+          # this isn't included in the convert_maps
+          my ($open, $close) = @{ $delimiters{$format} };
+          s/\[\@--/$open/g;
+          s/--\@\]/$close/g;
+        }
+      }
+    } # else @inc_src is empty and that's fine
 
-    }
+    # make a Text::Template out of it
 
     my $inc_tt = new Text::Template (
       TYPE       => 'ARRAY',
@@ -861,19 +884,23 @@ sub print_generic {
       die $error;
     }
 
+    # fill in variables
+
     $invoice_data{$include} = $inc_tt->fill_in( HASH => \%invoice_data );
 
     $invoice_data{$include} =~ s/\n+$//
       if ($format eq 'latex');
   }
 
-  # let invoices use either of these as needed
-  $invoice_data{'po_num'} = ($cust_main->payby eq 'BILL') 
-    ? $cust_main->payinfo : '';
-  $invoice_data{'po_line'} = 
-    (  $cust_main->payby eq 'BILL' && $cust_main->payinfo )
-      ? &$escape_function($self->mt("Purchase Order #").$cust_main->payinfo)
-      : $nbsp;
+# if (well, probably when) we still need PO numbers in the brave new world of
+# 4.x, then we'll have to add them back as their own customer fields
+#  # let invoices use either of these as needed
+#  $invoice_data{'po_num'} = ($cust_main->payby eq 'BILL') 
+#    ? $cust_main->payinfo : '';
+#  $invoice_data{'po_line'} = 
+#    (  $cust_main->payby eq 'BILL' && $cust_main->payinfo )
+#      ? &$escape_function($self->mt("Purchase Order #").$cust_main->payinfo)
+#      : $nbsp;
 
   my %money_chars = ( 'latex'    => '',
                       'html'     => $conf->config('money_char') || '$',
@@ -908,7 +935,8 @@ sub print_generic {
     if $DEBUG > 1;
 
   my $unsquelched = $params{unsquelch_cdr} || $cust_main->squelch_cdr ne 'Y';
-  my $multisection = $conf->exists($tc.'sections', $cust_main->agentnum) ||
+  my $multisection = $self->has_sections;
+  $conf->exists($tc.'sections', $cust_main->agentnum) ||
                      $conf->exists($tc.'sections_by_location', $cust_main->agentnum);
   $invoice_data{'multisection'} = $multisection;
   my $late_sections;
@@ -1212,12 +1240,13 @@ sub print_generic {
     if $DEBUG > 1;
 
   # create a tax section if we don't yet have one
+  my @items_tax = $self->_items_tax;
   my $tax_description = 'Taxes, Surcharges, and Fees';
   my $tax_section =
     List::Util::first { $_->{description} eq $tax_description } @sections;
   if (!$tax_section) {
     $tax_section = { 'description' => $tax_description };
-    push @sections, $tax_section if $multisection;
+    push @sections, $tax_section if $multisection and @items_tax > 0;
   }
   $tax_section->{tax_section} = 1; # mark this section as containing taxes
   # if this is an existing tax section, we're merging the tax items into it.
@@ -1232,7 +1261,6 @@ sub print_generic {
   #$tax_section->{'summarized'} = ''; #why? $summarypage && !$tax_weight ? 'Y' : '';
   #$tax_section->{'sort_weight'} = $tax_weight;
 
-  my @items_tax = $self->_items_tax;
   foreach my $tax ( @items_tax ) {
 
     $taxtotal += $tax->{'amount'};
@@ -1275,11 +1303,17 @@ sub print_generic {
 
     if ( $multisection ) {
       if ( $taxtotal > 0 ) {
+        # there are taxes, so prepare the section to be displayed.
+        # $taxtotal already includes any line items that were already in the
+        # section (fees, taxes that are charged as packages for some reason).
+        # also set 'summarized' to false so that this isn't a summary-only
+        # section.
         $tax_section->{'subtotal'} = $other_money_char.
                                      sprintf('%.2f', $taxtotal);
         $tax_section->{'pretotal'} = 'New charges sub-total '.
                                      $total->{'total_amount'};
         $tax_section->{'description'} = $self->mt($tax_description);
+        $tax_section->{'summarized'} = '';
 
         # append it if it's not already there
         if ( !grep $tax_section, @sections ) {
@@ -1294,15 +1328,6 @@ sub print_generic {
   }
   $invoice_data{'taxtotal'} = sprintf('%.2f', $taxtotal);
 
-  push @buf,['','-----------'];
-  push @buf,[$self->mt( 
-              (!$self->enable_previous)
-               ? 'Total Charges'
-               : 'Total New Charges'
-             ),
-             $money_char. sprintf("%10.2f",$self->charged) ];
-  push @buf,['',''];
-
   ###
   # Totals
   ###
@@ -1314,50 +1339,37 @@ sub print_generic {
   );
   my $embolden_function = $embolden_functions{$format};
 
-  if ( $self->can('_items_total') ) { # quotations
-
-    my @new_total_items = $self->_items_total;
+  if ( $multisection ) {
 
-    foreach ( @new_total_items ) {
-      $_->{'total_item'}   = &$embolden_function( $_->{'total_item'} );
-      $_->{'total_amount'} = &$embolden_function( $other_money_char.$_->{'total_amount'});
-      push @total_items, $_;
+    if ( $adjust_section->{'sort_weight'} ) {
+      $adjust_section->{'posttotal'} = $self->mt('Balance Forward').' '.
+        $other_money_char.  sprintf("%.2f", ($self->billing_balance || 0) );
+    } else{
+      $adjust_section->{'pretotal'} = $self->mt('New charges total').' '.
+        $other_money_char.  sprintf('%.2f', $self->charged );
     }
 
-  } else { #normal invoice case
+  }
+  
+  if ( $self->can('_items_total') ) { # should always be true now
 
-    # calculate total, possibly including total owed on previous
-    # invoices
-    my $total = {};
-    my $item = 'Total';
-    $item = $conf->config('previous_balance-exclude_from_total')
-         || 'Total New Charges'
-      if $conf->exists('previous_balance-exclude_from_total');
-    my $amount = $self->charged;
-    if ( $self->enable_previous and !$conf->exists('previous_balance-exclude_from_total') ) {
-      $amount += $pr_total;
-    }
+    # even for multisection, need plain text version
+
+    my @new_total_items = $self->_items_total;
 
-    $total->{'total_item'} = &$embolden_function($self->mt($item));
-    $total->{'total_amount'} =
-      &$embolden_function( $other_money_char.  sprintf( '%.2f', $amount ) );
-    if ( $multisection ) {
-      if ( $adjust_section->{'sort_weight'} ) {
-        $adjust_section->{'posttotal'} = $self->mt('Balance Forward').' '.
-          $other_money_char.  sprintf("%.2f", ($self->billing_balance || 0) );
-      } else {
-        $adjust_section->{'pretotal'} = $self->mt('New charges total').' '.
-          $other_money_char.  sprintf('%.2f', $self->charged );
-      } 
-    } else {
-      push @total_items, $total;
-    }
     push @buf,['','-----------'];
-    push @buf,[$item,
-               $money_char.
-               sprintf( '%10.2f', $amount )
-              ];
-    push @buf,['',''];
+
+    foreach ( @new_total_items ) {
+      my ($item, $amount) = ($_->{'total_item'}, $_->{'total_amount'});
+      $_->{'total_item'}   = &$embolden_function( $item );
+      $_->{'total_amount'} = &$embolden_function( $other_money_char.$amount );
+      # but if it's multisection, don't append to @total_items. the adjust
+      # section has all this stuff
+      push @total_items, $_ if !$multisection;
+      push @buf, [ $item, $money_char.sprintf('%10.2f',$amount) ];
+    }
+
+    push @buf, [ '', '' ];
 
     # if we're showing previous invoices, also show previous
     # credits and payments 
@@ -1365,12 +1377,11 @@ sub print_generic {
           and $self->can('_items_credits')
           and $self->can('_items_payments') )
       {
-      #foreach my $thing ( sort { $a->_date <=> $b->_date } $self->_items_credits, $self->_items_payments
     
       # credits
       my $credittotal = 0;
       foreach my $credit (
-        $self->_items_credits( 'template' => $template, 'trim_len' => 60 )
+        $self->_items_credits( 'template' => $template, 'trim_len' => 40 )
       ) {
 
         my $total;
@@ -1457,7 +1468,7 @@ sub print_generic {
         if ( $multisection && !$adjust_section->{sort_weight} ) {
           $adjust_section->{'posttotal'} = $total->{'total_item'}. ' '.
                                            $total->{'total_amount'};
-        }else{
+        } else {
           push @total_items, $total;
         }
         push @buf,['','-----------'];
@@ -1533,7 +1544,7 @@ sub print_generic {
   # usage subtotals
   if ( $conf->exists('usage_class_summary')
        and $self->can('_items_usage_class_summary') ) {
-    my @usage_subtotals = $self->_items_usage_class_summary(escape => $escape_function);
+    my @usage_subtotals = $self->_items_usage_class_summary(escape => $escape_function, 'money_char' => $other_money_char);
     if ( @usage_subtotals ) {
       unshift @sections, $usage_subtotals[0]->{section}; # do not summarize
       unshift @detail_items, @usage_subtotals;
@@ -1661,6 +1672,13 @@ sub print_generic {
 
   } else { # this is where we actually create the invoice
 
+    if ( $params{no_addresses} ) {
+      delete $invoice_data{$_} foreach qw(
+        payname company address1 address2 city state zip country
+      );
+      $invoice_data{returnaddress} = '~';
+    }
+
     warn "filling in template for invoice ". $self->invnum. "\n"
       if $DEBUG;
     warn join("\n", map " $_ => ". $invoice_data{$_}, keys %invoice_data). "\n"
@@ -1672,7 +1690,10 @@ sub print_generic {
 
 sub notice_name { '('.shift->table.')'; }
 
-sub template_conf { 'invoice_'; }
+# this is not supposed to happen
+sub template_conf { warn "bare FS::Template_Mixin::template_conf";
+  'invoice_';
+}
 
 # helper routine for generating date ranges
 sub _prior_month30s {
@@ -1923,12 +1944,19 @@ sub due_date2str {
 sub balance_due_msg {
   my $self = shift;
   my $msg = $self->mt('Balance Due');
-  return $msg unless $self->terms;
-  if ( $self->due_date ) {
-    $msg .= ' - ' . $self->mt('Please pay by'). ' '.
-      $self->due_date2str('short');
-  } elsif ( $self->terms ) {
-    $msg .= ' - '. $self->terms;
+  return $msg unless $self->terms; # huh?
+  if ( !$self->conf->exists('invoice_show_prior_due_date')
+       or $self->conf->exists('invoice_sections') ) {
+    # if enabled, the due date is shown with Total New Charges (see 
+    # _items_total) and not here
+    # (yes, or if invoice_sections is enabled; this is just for compatibility)
+    if ( $self->due_date ) {
+      $msg .= ' - ' . $self->mt('Please pay by'). ' '.
+              $self->due_date2str('short')
+       unless $self->conf->config_bool('invoice_omit_due_date',$self->agentnum);
+    } elsif ( $self->terms ) {
+      $msg .= ' - '. $self->mt($self->terms);
+    }
   }
   $msg;
 }
@@ -2092,13 +2120,22 @@ sub generate_email {
 
       my $msg_template = FS::msg_template->by_key($msgnum)
         or die "${tc}email_pdf_msgnum $msgnum not found\n";
-      my %prepared = $msg_template->prepare(
+      my $cust_msg = $msg_template->prepare(
         cust_main => $self->cust_main,
-        object    => $self
+        object    => $self,
+        msgtype   => 'invoice',
       );
 
-      @text = split(/(?=\n)/, $prepared{'text_body'});
-      $html = $prepared{'html_body'};
+      # XXX hack to make this work in the new cust_msg era; consider replacing
+      # with cust_bill_send_with_notice events.
+      my @parts = $cust_msg->parts;
+      foreach my $part (@parts) { # will only have two parts, normally
+        if ( $part->mime_type eq 'text/plain' ) {
+          @text = @{ $part->body };
+        } elsif ( $part->mime_type eq 'text/html' ) {
+          $html = $part->bodyhandle->as_string;
+        }
+      }
 
     } elsif ( my @note = $conf->config($tc.'email_pdf_note') ) {
 
@@ -2112,11 +2149,20 @@ sub generate_email {
 
   if (!@text) {
 
-    warn "$me generating plain text invoice"
-      if $DEBUG;
+    if ( $conf->config($tc.'template') ) {
+
+      warn "$me generating plain text invoice"
+        if $DEBUG;
+
+      # 'print_text' argument is no longer used
+      @text = $self->print_text(\%args);
+
+    } else {
+
+      warn "$me no plain text version exists; sending empty message body"
+        if $DEBUG;
 
-    # 'print_text' argument is no longer used
-    @text = $self->print_text(\%args);
+    }
 
   }
 
@@ -2231,15 +2277,42 @@ sub generate_email {
   my @otherparts = ();
   if ( ref($self) eq 'FS::cust_bill' && $cust_main->email_csv_cdr ) {
 
-    push @otherparts, build MIME::Entity
-      'Type'        => 'text/csv',
-      'Encoding'    => '7bit',
-      'Data'        => [ map { "$_\n" }
-                           $self->call_details('prepend_billed_number' => 1)
-                       ],
-      'Disposition' => 'attachment',
-      'Filename'    => 'usage-'. $self->invnum. '.csv',
-    ;
+    if ( $conf->config('voip-cdr_email_attach') eq 'zip' ) {
+
+      my $data = join('', map "$_\n",
+                   $self->call_details(prepend_billed_number=>1)
+                 );
+
+      my $zip = new Archive::Zip;
+      my $file = $zip->addString( $data, 'usage-'.$self->invnum.'.csv' );
+      $file->desiredCompressionMethod( COMPRESSION_DEFLATED );
+
+      my $zipdata = '';
+      my $SH = IO::Scalar->new(\$zipdata);
+      my $status = $zip->writeToFileHandle($SH);
+      die "Error zipping CDR attachment: $!" unless $status == AZ_OK;
+
+      push @otherparts, build MIME::Entity
+        'Type'        => 'application/zip',
+        'Encoding'    => 'base64',
+        'Data'        => $zipdata,
+        'Disposition' => 'attachment',
+        'Filename'    => 'usage-'. $self->invnum. '.zip',
+      ;
+
+    } else { # } elsif ( $conf->config('voip-cdr_email_attach') eq 'csv' ) {
+      push @otherparts, build MIME::Entity
+        'Type'        => 'text/csv',
+        'Encoding'    => '7bit',
+        'Data'        => [ map { "$_\n" }
+                             $self->call_details('prepend_billed_number' => 1)
+                         ],
+        'Disposition' => 'attachment',
+        'Filename'    => 'usage-'. $self->invnum. '.csv',
+      ;
+
+    }
 
   }
 
@@ -2298,6 +2371,106 @@ sub mimebuild_pdf {
   );
 }
 
+=item postal_mail_fsinc
+
+Sends this invoice to the Freeside Internet Services, Inc. print and mail
+service.
+
+=cut
+
+use CAM::PDF;
+use IO::Socket::SSL;
+use LWP::UserAgent;
+use HTTP::Request::Common qw( POST );
+use Cpanel::JSON::XS;
+use MIME::Base64;
+sub postal_mail_fsinc {
+  my ( $self, %opt ) = @_;
+
+  my $url = 'https://ws.freeside.biz/print';
+
+  my $cust_main = $self->cust_main;
+  my $agentnum = $cust_main->agentnum;
+  my $bill_location = $cust_main->bill_location;
+
+  die "Extra charges for international mailing; contact support\@freeside.biz to enable\n"
+    if $bill_location->country ne 'US';
+
+  my $conf = new FS::Conf;
+
+  my @company_address = $conf->config('company_address', $agentnum);
+  my ( $company_address1, $company_address2, $company_city, $company_state, $company_zip );
+  if ( $company_address[2] =~ /^\s*(\S.*\S)\s*[\s,](\w\w),?\s*(\d{5}(-\d{4})?)\s*$/ ) {
+    $company_address1 = $company_address[0];
+    $company_address2 = $company_address[1];
+    $company_city  = $1;
+    $company_state = $2;
+    $company_zip   = $3;
+  } elsif ( $company_address[1] =~ /^\s*(\S.*\S)\s*[\s,](\w\w),?\s*(\d{5}(-\d{4})?)\s*$/ ) {
+    $company_address1 = $company_address[0];
+    $company_address2 = '';
+    $company_city  = $1;
+    $company_state = $2;
+    $company_zip   = $3;
+  } else {
+    die "Unparsable company_address; contact support\@freeside.biz\n";
+  }
+  $company_city =~ s/,$//;
+
+  my $file = $self->print_pdf(%opt, 'no_addresses' => 1);
+  my $pages = CAM::PDF->new($file)->numPages;
+
+  my $ua = LWP::UserAgent->new(
+    'ssl_opts' => { 
+      verify_hostname => 0,
+      SSL_verify_mode => IO::Socket::SSL::SSL_VERIFY_NONE,
+    }
+  );
+  my $response = $ua->request( POST $url, [
+    'support-key'      => scalar($conf->config('support-key')),
+    'file'             => encode_base64($file),
+    'pages'            => $pages,
+
+    #from:
+    'company_name'     => scalar( $conf->config('company_name', $agentnum) ),
+    'company_address1' => $company_address1,
+    'company_address2' => $company_address2,
+    'company_city'     => $company_city,
+    'company_state'    => $company_state,
+    'company_zip'      => $company_zip,
+    'company_country'  => 'US',
+    'company_phonenum' => scalar($conf->config('company_phonenum', $agentnum)),
+    'company_email'    => scalar($conf->config('invoice_from', $agentnum)),
+
+    #to:
+    'name'             => $cust_main->invoice_attn
+                            || $cust_main->contact_firstlast,
+    'company'          => $cust_main->company,
+    'address1'         => $bill_location->address1,
+    'address2'         => $bill_location->address2,
+    'city'             => $bill_location->city,
+    'state'            => $bill_location->state,
+    'zip'              => $bill_location->zip,
+    'country'          => $bill_location->country,
+  ]);
+
+  die "Print connection error: ". $response->message. "\n"
+    unless $response->is_success;
+
+  local $@;
+  my $content = eval { decode_json($response->content) };
+  die "Print JSON error : $@\n" if $@;
+
+  die $content->{error}."\n"
+    if $content->{error};
+
+  #TODO: store this so we can query for a status later
+  warn "Invoice printed, ID ". $content->{id}. "\n";
+
+  $content->{id};
+
+}
+
 =item _items_sections OPTIONS
 
 Generate section information for all items appearing on this invoice.
@@ -2498,7 +2671,6 @@ sub _items_sections {
       foreach my $sectionname (keys %{ $s->{$locationnum} }) {
         my $section = {
                         'subtotal'    => $s->{$locationnum}{$sectionname},
-                        'post_total'  => $post_total,
                         'sort_weight' => 0,
                       };
         if ( $locationnum ) {
@@ -2978,9 +3150,6 @@ location (whichever is defined).
 multisection: a flag indicating that this is a multisection invoice,
 which does something complicated.
 
-preref_callback: coderef run for each line item, code should return HTML to be
-displayed before that line item (quotations only)
-
 Returns a list of hashrefs, each of which may contain:
 
 pkgnum, description, amount, unit_amount, quantity, pkgpart, _is_setup, and 
@@ -3007,15 +3176,19 @@ sub _items_cust_bill_pkg {
   }
   my $summary_page = $opt{summary_page} || ''; #unused
   my $multisection = defined($category) || defined($locationnum);
-  my $discount_show_always = 0;
+  # this variable is the value of the config setting, not whether it applies
+  # to this particular line item.
+  my $discount_show_always = $conf->exists('discount-show-always');
 
-  my $maxlength = $conf->config('cust_bill-latex_lineitem_maxlength') || 50;
+  my $maxlength = $conf->config('cust_bill-latex_lineitem_maxlength') || 40;
 
   my $cust_main = $self->cust_main;#for per-agent cust_bill-line_item-ate_style
 
   # for location labels: use default location on the invoice date
   my $default_locationnum;
-  if ( $self->custnum ) {
+  if ( $conf->exists('invoice-all_pkg_addresses') ) {
+    $default_locationnum = 0; # treat them all as non-default
+  } elsif ( $self->custnum ) {
     my $h_cust_main;
     my @h_search = FS::h_cust_main->sql_h_search($self->_date);
     $h_cust_main = qsearchs({
@@ -3026,7 +3199,10 @@ sub _items_cust_bill_pkg {
     }) || $cust_main;
     $default_locationnum = $h_cust_main->ship_locationnum;
   } elsif ( $self->prospectnum ) {
-    $default_locationnum = $self->prospect_main->cust_location->locationnum;
+    my $cust_location = qsearchs('cust_location',
+      { prospectnum => $self->prospectnum,
+        disabled => '' });
+    $default_locationnum = $cust_location->locationnum if $cust_location;
   }
 
   my @b = (); # accumulator for the line item hashes that we'll return
@@ -3037,6 +3213,9 @@ sub _items_cust_bill_pkg {
     # if the current line item is waiting to go out, and the one we're about
     # to start is not bundled, then push out the current one and start a new
     # one.
+    if ( $d ) {
+      $d->{amount} = $d->{setup_amount} + $d->{recur_amount};
+    }
     foreach ( $s, $r, ($opt{skip_usage} ? () : $u ), $d ) {
       if ( $_ && !$cust_bill_pkg->hidden ) {
         $_->{amount}      = sprintf( "%.2f", $_->{amount} );
@@ -3044,11 +3223,13 @@ sub _items_cust_bill_pkg {
         if (exists($_->{unit_amount})) {
           $_->{unit_amount} = sprintf( "%.2f", $_->{unit_amount} );
         }
-        push @b, { %$_ }
-          if $_->{amount} != 0
-          || $discount_show_always
-          || ( ! $_->{_is_setup} && $_->{recur_show_zero} )
-          || (   $_->{_is_setup} && $_->{setup_show_zero} )
+        push @b, { %$_ };
+        # we already decided to create this display line; don't reconsider it
+        # now.
+        #  if $_->{amount} != 0
+        #  || $discount_show_always
+        #  || ( ! $_->{_is_setup} && $_->{recur_show_zero} )
+        #  || (   $_->{_is_setup} && $_->{setup_show_zero} )
         ;
         $_ = undef;
       }
@@ -3107,51 +3288,7 @@ sub _items_cust_bill_pkg {
                           'no_usage'        => $opt{'no_usage'},
                         );
 
-      if ( ref($cust_bill_pkg) eq 'FS::quotation_pkg' ) {
-        # XXX this should be pulled out into quotation_pkg
-
-        warn "$me _items_cust_bill_pkg cust_bill_pkg is quotation_pkg\n"
-          if $DEBUG > 1;
-        # quotation_pkgs are never fees, so don't worry about the case where
-        # part_pkg is undefined
-
-        # and I guess they're never bundled either?
-        if ( $cust_bill_pkg->setup != 0 ) {
-          my $description = $desc;
-          $description .= ' Setup'
-            if $cust_bill_pkg->recur != 0
-            || $discount_show_always
-            || $cust_bill_pkg->recur_show_zero;
-          #push @b, {
-          # keep it consistent, please
-          $s = {
-            'pkgnum'      => $cust_bill_pkg->pkgpart, #so it displays in Ref
-            'description' => $description,
-            'amount'      => sprintf("%.2f", $cust_bill_pkg->setup),
-            'unit_amount' => sprintf("%.2f", $cust_bill_pkg->unitsetup),
-            'quantity'    => $cust_bill_pkg->quantity,
-            'preref_html' => ( $opt{preref_callback}
-                                 ? &{ $opt{preref_callback} }( $cust_bill_pkg )
-                                 : ''
-                             ),
-          };
-        }
-        if ( $cust_bill_pkg->recur != 0 ) {
-          #push @b, {
-          $r = {
-            'pkgnum'      => $cust_bill_pkg->pkgpart, #so it displays in Ref
-            'description' => "$desc (". $cust_bill_pkg->part_pkg->freq_pretty.")",
-            'amount'      => sprintf("%.2f", $cust_bill_pkg->recur),
-            'unit_amount' => sprintf("%.2f", $cust_bill_pkg->unitrecur),
-            'quantity'    => $cust_bill_pkg->quantity,
-           'preref_html'  => ( $opt{preref_callback}
-                                 ? &{ $opt{preref_callback} }( $cust_bill_pkg )
-                                 : ''
-                             ),
-          };
-        }
-
-      } elsif ( $cust_bill_pkg->pkgnum > 0 ) {
+      if ( $cust_bill_pkg->pkgnum > 0 ) {
         # a "normal" package line item (not a quotation, not a fee, not a tax)
 
         warn "$me _items_cust_bill_pkg cust_bill_pkg is non-tax\n"
@@ -3175,6 +3312,7 @@ sub _items_cust_bill_pkg {
         if (    (!$type || $type eq 'S')
              && (    $cust_bill_pkg->setup != 0
                   || $cust_bill_pkg->setup_show_zero
+                  || ($discount_show_always and $cust_bill_pkg->unitsetup > 0)
                 )
            )
          {
@@ -3182,10 +3320,13 @@ sub _items_cust_bill_pkg {
           warn "$me _items_cust_bill_pkg adding setup\n"
             if $DEBUG > 1;
 
+          # append the word 'Setup' to the setup line if there's going to be
+          # a recur line for the same package (i.e. not a one-time charge) 
+          # XXX localization
           my $description = $desc;
           $description .= ' Setup'
             if $cust_bill_pkg->recur != 0
-            || $discount_show_always
+            || ($discount_show_always and $cust_bill_pkg->unitrecur > 0)
             || $cust_bill_pkg->recur_show_zero;
 
           $description .= $cust_bill_pkg->time_period_pretty( $part_pkg,
@@ -3197,16 +3338,24 @@ sub _items_cust_bill_pkg {
             && ! $cust_bill_pkg->recur_show_zero;
 
           my @d = ();
-          my $svc_label;
+          my @svc_labels = ();
+          my $svc_label = '';
+
+          unless ( $part_pkg->hide_svc_detail ) {
 
-          # always pass the svc_label through to the template, even if 
-          # not displaying it as an ext_description
-          my @svc_labels = map &{$escape_function}($_),
-                      $cust_pkg->h_labels_short($self->_date, undef, 'I');
+            # still pass the svc_label through to the template, even if 
+            # not displaying it as an ext_description
+            @svc_labels = map &{$escape_function}($_),
+              $cust_pkg->h_labels_short($self->_date,
+                                        undef,
+                                        'I',
+                                        $self->conf->{locale},
+                                       );
+            $svc_label = $svc_labels[0];
 
-          $svc_label = $svc_labels[0];
+          }
 
-          unless ( $cust_pkg->part_pkg->hide_svc_detail
+          unless ( $part_pkg->hide_svc_detail
                 || $cust_bill_pkg->hidden )
           {
 
@@ -3249,11 +3398,18 @@ sub _items_cust_bill_pkg {
 
         }
 
+        # should we show a recur line?
+        # if type eq 'S', then NO, because we've been told not to.
+        # otherwise, show the recur line if:
+        # - there's a recurring charge
+        # - or recur_show_zero is on
+        # - or there's a positive unitrecur (so it's been discounted to zero)
+        #   and discount-show-always is on
         if (    ( !$type || $type eq 'R' || $type eq 'U' )
              && (
                      $cust_bill_pkg->recur != 0
-                  || $cust_bill_pkg->setup == 0
-                  || $discount_show_always
+                  || !defined($s)
+                  || ($discount_show_always and $cust_bill_pkg->unitrecur > 0)
                   || $cust_bill_pkg->recur_show_zero
                 )
            )
@@ -3276,6 +3432,7 @@ sub _items_cust_bill_pkg {
 
           my @d = ();
           my @seconds = (); # for display of usage info
+          my @svc_labels = ();
           my $svc_label = '';
 
           #at least until cust_bill_pkg has "past" ranges in addition to
@@ -3285,9 +3442,13 @@ sub _items_cust_bill_pkg {
           push @dates, $prev->sdate if $prev;
           push @dates, undef if !$prev;
 
-          my @svc_labels = map &{$escape_function}($_),
-                      $cust_pkg->h_labels_short(@dates, 'I');
-          $svc_label = $svc_labels[0];
+          unless ( $part_pkg->hide_svc_detail ) {
+            @svc_labels = map &{$escape_function}($_),
+              $cust_pkg->h_labels_short(@dates,
+                                        'I',
+                                        $self->conf->{locale});
+            $svc_label = $svc_labels[0];
+          }
 
           # show service labels, unless...
                     # the package is set not to display them
@@ -3441,7 +3602,7 @@ sub _items_cust_bill_pkg {
                                            + $cust_bill_pkg->recur)
         };
 
-      } # if quotation / package line item / other line item
+      } # if package line item / other line item
 
       # decide whether to show active discounts here
       if (
@@ -3460,7 +3621,8 @@ sub _items_cust_bill_pkg {
           # $item_discount->{amount} is negative
 
           if ( $d and $cust_bill_pkg->hidden ) {
-            $d->{amount}      += $item_discount->{amount};
+            $d->{setup_amount} += $item_discount->{setup_amount};
+            $d->{recur_amount} += $item_discount->{recur_amount};
           } else {
             $d = $item_discount;
             $_ = &{$escape_function}($_) foreach @{ $d->{ext_description} };
@@ -3468,36 +3630,20 @@ sub _items_cust_bill_pkg {
 
           # update the active line (before the discount) to show the 
           # original price (whether this is a hidden line or not)
-          #
-          # quotation discounts keep track of setup and recur; invoice 
-          # discounts currently don't
-          if ( exists $item_discount->{setup_amount} ) {
-
-            $s->{amount} -= $item_discount->{setup_amount} if $s;
-            $r->{amount} -= $item_discount->{recur_amount} if $r;
-
-          } else {
 
-            # $active_line is the line item hashref for the line that will
-            # show the original price
-            # (use the recur or single line for the package, unless we're 
-            # showing a setup line for a package with no recurring fee)
-            my $active_line = $r;
-            if ( $type eq 'S' ) {
-              $active_line = $s;
-            }
-            $active_line->{amount} -= $item_discount->{amount};
-
-          }
+          $s->{amount} -= $item_discount->{setup_amount} if $s;
+          $r->{amount} -= $item_discount->{recur_amount} if $r;
 
         } # if there are any discounts
       } # if this is an appropriate place to show discounts
 
     } # foreach $display
 
-    $discount_show_always = ($cust_bill_pkg->cust_bill_pkg_discount
-                                && $conf->exists('discount-show-always'));
+  }
 
+  # discount amount is internally split up
+  if ( $d ) {
+    $d->{amount} = $d->{setup_amount} + $d->{recur_amount};
   }
 
   foreach ( $s, $r, ($opt{skip_usage} ? () : $u ), $d ) {
@@ -3509,11 +3655,11 @@ sub _items_cust_bill_pkg {
         $_->{unit_amount} = sprintf( "%.2f", $_->{unit_amount} );
       }
 
-      push @b, { %$_ }
-        if $_->{amount} != 0
-        || $discount_show_always
-        || ( ! $_->{_is_setup} && $_->{recur_show_zero} )
-        || (   $_->{_is_setup} && $_->{setup_show_zero} )
+      push @b, { %$_ };
+      #if $_->{amount} != 0
+      #  || $discount_show_always
+      #  || ( ! $_->{_is_setup} && $_->{recur_show_zero} )
+      #  || (   $_->{_is_setup} && $_->{setup_show_zero} )
     }
   }