-
- if ( @pr_cust_bill && !$conf->exists('disable_previous_balance') ) {
- push @buf, ['','-----------'];
- push @buf, [ 'Total Previous Balance',
- $money_char. sprintf("%10.2f", $pr_total) ];
- push @buf, ['',''];
- }
-
- foreach my $section (@sections, @$late_sections) {
-
- $section->{'subtotal'} = $other_money_char.
- sprintf('%.2f', $section->{'subtotal'})
- if $multisection;
-
- if ( $section->{'description'} ) {
- push @buf, ( [ &$escape_function($section->{'description'}), '' ],
- [ '', '' ],
- );
- }
-
- my %options = ();
- $options{'section'} = $section if $multisection;
- $options{'format'} = $format;
- $options{'escape_function'} = $escape_function;
- $options{'format_function'} = sub { () } unless $unsquelched;
- $options{'unsquelched'} = $unsquelched;
-
- foreach my $line_item ( $self->_items_pkg(%options) ) {
- my $detail = {
- ext_description => [],
- };
- $detail->{'ref'} = $line_item->{'pkgnum'};
- $detail->{'quantity'} = $line_item->{'quantity'};
- $detail->{'section'} = $section;
- $detail->{'description'} = &$escape_function($line_item->{'description'});
- if ( exists $line_item->{'ext_description'} ) {
- @{$detail->{'ext_description'}} = @{$line_item->{'ext_description'}};
- }
- $detail->{'amount'} = ( $old_latex ? '' : $money_char ).
- $line_item->{'amount'};
- $detail->{'unit_amount'} = ( $old_latex ? '' : $money_char ).
- $line_item->{'unit_amount'};
- $detail->{'product_code'} = $line_item->{'pkgpart'} || 'N/A';
-
- push @detail_items, $detail;
- push @buf, ( [ $detail->{'description'},
- $money_char. sprintf("%10.2f", $line_item->{'amount'}),
- ],
- map { [ " ". $_, '' ] } @{$detail->{'ext_description'}},
- );
- }
-
- if ( $section->{'description'} ) {
- push @buf, ( ['','-----------'],
- [ $section->{'description'}. ' sub-total',
- $money_char. sprintf("%10.2f", $section->{'subtotal'})
- ],
- [ '', '' ],
- [ '', '' ],
- );
- }
-
- }
-
- if ( $multisection && !$conf->exists('disable_previous_balance') ) {
- unshift @sections, $previous_section if $pr_total;
- }
-
- foreach my $tax ( $self->_items_tax ) {
-
- $taxtotal += $tax->{'amount'};
-
- my $description = &$escape_function( $tax->{'description'} );
- my $amount = sprintf( '%.2f', $tax->{'amount'} );
-
- if ( $multisection ) {
-
- my $money = $old_latex ? '' : $money_char;
- push @detail_items, {
- ext_description => [],
- ref => '',
- quantity => '',
- description => $description,
- amount => $money. $amount,
- product_code => '',
- section => $tax_section,
- };
-
- } else {
-
- push @total_items, {
- 'total_item' => $description,
- 'total_amount' => $other_money_char. $amount,
- };
-
- }
-
- push @buf,[ $description,
- $money_char. $amount,
- ];
-
- }
-
- if ( $taxtotal ) {
- my $total = {};
- $total->{'total_item'} = 'Sub-total';
- $total->{'total_amount'} =
- $other_money_char. sprintf('%.2f', $self->charged - $taxtotal );
-
- if ( $multisection ) {
- $tax_section->{'subtotal'} = $other_money_char.
- sprintf('%.2f', $taxtotal);
- $tax_section->{'pretotal'} = 'New charges sub-total '.
- $total->{'total_amount'};
- push @sections, $tax_section if $taxtotal;
- }else{
- unshift @total_items, $total;
- }
- }
- $invoice_data{'taxtotal'} = sprintf('%.2f', $taxtotal);
-
- push @buf,['','-----------'];
- push @buf,[( $conf->exists('disable_previous_balance')
- ? 'Total Charges'
- : 'Total New Charges'
- ),
- $money_char. sprintf("%10.2f",$self->charged) ];
- push @buf,['',''];
-
- {
- my $total = {};
- $total->{'total_item'} = &$embolden_function('Total');
- $total->{'total_amount'} =
- &$embolden_function(
- $other_money_char.
- sprintf( '%.2f',
- $self->charged + ( $conf->exists('disable_previous_balance')
- ? 0
- : $pr_total
- )
- )
- );
- if ( $multisection ) {
- $adjust_section->{'pretotal'} = 'New charges total '. $other_money_char.
- sprintf('%.2f', $self->charged );
- }else{
- push @total_items, $total;
- }
- push @buf,['','-----------'];
- push @buf,['Total Charges',
- $money_char.
- sprintf( '%10.2f', $self->charged +
- ( $conf->exists('disable_previous_balance')
- ? 0
- : $pr_total
- )
- )
- ];
- push @buf,['',''];
- }
-
- unless ( $conf->exists('disable_previous_balance') ) {
- #foreach my $thing ( sort { $a->_date <=> $b->_date } $self->_items_credits, $self->_items_payments
-
- # credits
- my $credittotal = 0;
- foreach my $credit ( $self->_items_credits ) {
- my $total;
- $total->{'total_item'} = &$escape_function($credit->{'description'});
- $credittotal += $credit->{'amount'};
- $total->{'total_amount'} = '-'. $other_money_char. $credit->{'amount'};
- $adjusttotal += $credit->{'amount'};
- if ( $multisection ) {
- my $money = $old_latex ? '' : $money_char;
- push @detail_items, {
- ext_description => [],
- ref => '',
- quantity => '',
- description => &$escape_function($credit->{'description'}),
- amount => $money. $credit->{'amount'},
- product_code => '',
- section => $adjust_section,
- };
- }else{
- push @total_items, $total;
- }
- }
- $invoice_data{'credittotal'} = sprintf('%.2f', $credittotal);
-
- # credits (again)
- foreach ( $self->cust_credited ) {
-
- #something more elaborate if $_->amount ne $_->cust_credit->credited ?
-
- my $reason = substr($_->cust_credit->reason,0,32);
- $reason .= '...' if length($reason) < length($_->cust_credit->reason);
- $reason = " ($reason) " if $reason;
- push @buf,[
- "Credit #". $_->crednum. " (". time2str("%x",$_->cust_credit->_date) .")". $reason,
- $money_char. sprintf("%10.2f",$_->amount)
- ];
- }
-
- # payments
- my $paymenttotal = 0;
- foreach my $payment ( $self->_items_payments ) {
- my $total = {};
- $total->{'total_item'} = &$escape_function($payment->{'description'});
- $paymenttotal += $payment->{'amount'};
- $total->{'total_amount'} = '-'. $other_money_char. $payment->{'amount'};
- $adjusttotal += $payment->{'amount'};
- if ( $multisection ) {
- my $money = $old_latex ? '' : $money_char;
- push @detail_items, {
- ext_description => [],
- ref => '',
- quantity => '',
- description => &$escape_function($payment->{'description'}),
- amount => $money. $payment->{'amount'},
- product_code => '',
- section => $adjust_section,
- };
- }else{
- push @total_items, $total;
- }
- push @buf, [ $payment->{'description'},
- $money_char. sprintf("%10.2f", $payment->{'amount'}),
- ];
- }
- $invoice_data{'paymenttotal'} = sprintf('%.2f', $paymenttotal);
-
- if ( $multisection ) {
- $adjust_section->{'subtotal'} = $other_money_char.
- sprintf('%.2f', $adjusttotal);
- push @sections, $adjust_section;
- }
-
- {
- my $total;
- $total->{'total_item'} = &$embolden_function($self->balance_due_msg);
- $total->{'total_amount'} =
- &$embolden_function(
- $other_money_char. sprintf('%.2f', $self->owed + $pr_total )
- );
- if ( $multisection ) {
- $adjust_section->{'posttotal'} = $total->{'total_item'}. ' '.
- $total->{'total_amount'};
- }else{
- push @total_items, $total;
- }
- push @buf,['','-----------'];
- push @buf,[$self->balance_due_msg, $money_char.
- sprintf("%10.2f", $balance_due ) ];
- }
- }
-
- if ( $multisection ) {
- push @sections, @$late_sections
- if $unsquelched;
- }
-
- $invoice_lines = 0;
- my $wasfunc = 0;
- foreach ( grep /invoice_lines\(\d*\)/, @invoice_template ) { #kludgy
- /invoice_lines\((\d*)\)/;
- $invoice_lines += $1 || scalar(@buf);
- $wasfunc=1;
- }
- die "no invoice_lines() functions in template?"
- if ( $format eq 'template' && !$wasfunc );
-
- if ($format eq 'template') {
-
- if ( $invoice_lines ) {
- $invoice_data{'total_pages'} = int( scalar(@buf) / $invoice_lines );
- $invoice_data{'total_pages'}++
- if scalar(@buf) % $invoice_lines;
- }
-
- #setup subroutine for the template
- sub FS::cust_bill::_template::invoice_lines {
- my $lines = shift || scalar(@FS::cust_bill::_template::buf);
- map {
- scalar(@FS::cust_bill::_template::buf)
- ? shift @FS::cust_bill::_template::buf
- : [ '', '' ];
- }
- ( 1 .. $lines );
- }
-
- my $lines;
- my @collect;
- while (@buf) {
- push @collect, split("\n",
- $text_template->fill_in( HASH => \%invoice_data,
- PACKAGE => 'FS::cust_bill::_template'
- )
- );
- $FS::cust_bill::_template::page++;
- }
- map "$_\n", @collect;
- }else{
- warn "filling in template for invoice ". $self->invnum. "\n"
- if $DEBUG;
- warn join("\n", map " $_ => ". $invoice_data{$_}, keys %invoice_data). "\n"
- if $DEBUG > 1;
-
- $text_template->fill_in(HASH => \%invoice_data);
- }
-}
-
-=item print_ps [ TIME [ , TEMPLATE ] ]
-
-Returns an postscript invoice, as a scalar.
-
-TIME an optional value used to control the printing of overdue messages. The
-default is now. It isn't the date of the invoice; that's the `_date' field.
-It is specified as a UNIX timestamp; see L<perlfunc/"time">. Also see
-L<Time::Local> and L<Date::Parse> for conversion functions.
-
-=cut
-
-sub print_ps {
- my $self = shift;
-
- my ($file, $lfile) = $self->print_latex(@_);
- my $ps = generate_ps($file);
- unlink($lfile);
-
- $ps;
-}
-
-=item print_pdf [ TIME [ , TEMPLATE ] ]
-
-Returns an PDF invoice, as a scalar.
-
-TIME an optional value used to control the printing of overdue messages. The
-default is now. It isn't the date of the invoice; that's the `_date' field.
-It is specified as a UNIX timestamp; see L<perlfunc/"time">. Also see
-L<Time::Local> and L<Date::Parse> for conversion functions.
-
-=cut
-
-sub print_pdf {
- my $self = shift;
-
- my ($file, $lfile) = $self->print_latex(@_);
- my $pdf = generate_pdf($file);
- unlink($lfile);
-
- $pdf;
-}
-
-=item print_html [ TIME [ , TEMPLATE [ , CID ] ] ]
-
-Returns an HTML invoice, as a scalar.
-
-TIME an optional value used to control the printing of overdue messages. The
-default is now. It isn't the date of the invoice; that's the `_date' field.
-It is specified as a UNIX timestamp; see L<perlfunc/"time">. Also see
-L<Time::Local> and L<Date::Parse> for conversion functions.
-
-CID is a MIME Content-ID used to create a "cid:" URL for the logo image, used
-when emailing the invoice as part of a multipart/related MIME email.
-
-=cut
-
-sub print_html {
- my $self = shift;
- my %params;
- if ( ref $_[0] ) {
- %params = %{ shift() };
- }else{
- $params{'time'} = shift;
- $params{'template'} = shift;
- $params{'cid'} = shift;
- }
-
- $params{'format'} = 'html';
-
- $self->print_generic( %params );
-}
-
-# quick subroutine for print_latex
-#
-# There are ten characters that LaTeX treats as special characters, which
-# means that they do not simply typeset themselves:
-# # $ % & ~ _ ^ \ { }
-#
-# TeX ignores blanks following an escaped character; if you want a blank (as
-# in "10% of ..."), you have to "escape" the blank as well ("10\%\ of ...").
-
-sub _latex_escape {
- my $value = shift;
- $value =~ s/([#\$%&~_\^{}])( )?/"\\$1". ( ( defined($2) && length($2) ) ? "\\$2" : '' )/ge;
- $value =~ s/([<>])/\$$1\$/g;
- $value;
-}
-
-#utility methods for print_*
-
-sub _translate_old_latex_format {
- warn "_translate_old_latex_format called\n"
- if $DEBUG;
-
- my @template = ();
- while ( @_ ) {
- my $line = shift;
-
- if ( $line =~ /^%%Detail\s*$/ ) {
-
- push @template, q![@--!,
- q! foreach my $_tr_line (@detail_items) {!,
- q! if ( scalar ($_tr_item->{'ext_description'} ) ) {!,
- q! $_tr_line->{'description'} .= !,
- q! "\\tabularnewline\n~~".!,
- q! join( "\\tabularnewline\n~~",!,
- q! @{$_tr_line->{'ext_description'}}!,
- q! );!,
- q! }!;
-
- while ( ( my $line_item_line = shift )
- !~ /^%%EndDetail\s*$/ ) {
- $line_item_line =~ s/'/\\'/g; # nice LTS
- $line_item_line =~ s/\\/\\\\/g; # escape quotes and backslashes
- $line_item_line =~ s/\$(\w+)/'. \$_tr_line->{$1}. '/g;
- push @template, " \$OUT .= '$line_item_line';";
- }
-
- push @template, '}',
- '--@]';
-
- } elsif ( $line =~ /^%%TotalDetails\s*$/ ) {
-
- push @template, '[@--',
- ' foreach my $_tr_line (@total_items) {';
-
- while ( ( my $total_item_line = shift )
- !~ /^%%EndTotalDetails\s*$/ ) {
- $total_item_line =~ s/'/\\'/g; # nice LTS
- $total_item_line =~ s/\\/\\\\/g; # escape quotes and backslashes
- $total_item_line =~ s/\$(\w+)/'. \$_tr_line->{$1}. '/g;
- push @template, " \$OUT .= '$total_item_line';";
- }
-
- push @template, '}',
- '--@]';
-
- } else {
- $line =~ s/\$(\w+)/[\@-- \$$1 --\@]/g;
- push @template, $line;
- }
-
- }
-
- if ($DEBUG) {
- warn "$_\n" foreach @template;
- }
-
- (@template);
-}
-
-sub terms {
- my $self = shift;
-
- #check for an invoice- specific override (eventually)
-
- #check for a customer- specific override
- return $self->cust_main->invoice_terms
- if $self->cust_main->invoice_terms;
-
- #use configured default or default default
- $conf->config('invoice_default_terms') || 'Payable upon receipt';
-}
-
-sub due_date {
- my $self = shift;
- my $duedate = '';
- if ( $self->terms =~ /^\s*Net\s*(\d+)\s*$/ ) {
- $duedate = $self->_date() + ( $1 * 86400 );
- }
- $duedate;
-}
-
-sub due_date2str {
- my $self = shift;
- $self->due_date ? time2str(shift, $self->due_date) : '';
-}
-
-sub balance_due_msg {
- my $self = shift;
- my $msg = 'Balance Due';
- return $msg unless $self->terms;
- if ( $self->due_date ) {
- $msg .= ' - Please pay by '. $self->due_date2str('%x');
- } elsif ( $self->terms ) {
- $msg .= ' - '. $self->terms;
- }
- $msg;
-}
-
-sub balance_due_date {
- my $self = shift;
- my $duedate = '';
- if ( $conf->exists('invoice_default_terms')
- && $conf->config('invoice_default_terms')=~ /^\s*Net\s*(\d+)\s*$/ ) {
- $duedate = time2str("%m/%d/%Y", $self->_date + ($1*86400) );
- }
- $duedate;
-}
-
-=item invnum_date_pretty
-
-Returns a string with the invoice number and date, for example:
-"Invoice #54 (3/20/2008)"
-
-=cut
-
-sub invnum_date_pretty {
- my $self = shift;
- 'Invoice #'. $self->invnum. ' ('. $self->_date_pretty. ')';
-}
-
-=item _date_pretty
-
-Returns a string with the date, for example: "3/20/2008"
-
-=cut
-
-sub _date_pretty {
- my $self = shift;
- time2str('%x', $self->_date);
-}
-
-sub _items_sections {
- my $self = shift;
- my $late = shift;
-
- my %s = ();
- my %l = ();
-
- foreach my $cust_bill_pkg ( $self->cust_bill_pkg )
- {
-
- if ( $cust_bill_pkg->pkgnum > 0 ) {
- my $usage = $cust_bill_pkg->usage;
-
- foreach my $display ($cust_bill_pkg->cust_bill_pkg_display) {
- my $desc = $display->section;
- my $type = $display->type;
-
- if ( $display->post_total ) {
- if (! $type || $type eq 'S') {
- $l{$desc} += $cust_bill_pkg->setup
- if ( $cust_bill_pkg->setup != 0 );
- }
-
- if (! $type) {
- $l{$desc} += $cust_bill_pkg->recur
- if ( $cust_bill_pkg->recur != 0 );
- }
-
- if ($type && $type eq 'R') {
- $l{$desc} += $cust_bill_pkg->recur - $usage
- if ( $cust_bill_pkg->recur != 0 );
- }
-
- if ($type && $type eq 'U') {
- $l{$desc} += $usage;
- }
-
- } else {
- if (! $type || $type eq 'S') {
- $s{$desc} += $cust_bill_pkg->setup
- if ( $cust_bill_pkg->setup != 0 );
- }
-
- if (! $type) {
- $s{$desc} += $cust_bill_pkg->recur
- if ( $cust_bill_pkg->recur != 0 );
- }
-
- if ($type && $type eq 'R') {
- $s{$desc} += $cust_bill_pkg->recur - $usage
- if ( $cust_bill_pkg->recur != 0 );
- }
-
- if ($type && $type eq 'U') {
- $s{$desc} += $usage;
- }
-
- }
-
- }
-
- }
-
- }
-
- push @$late, map { { 'description' => $_,
- 'subtotal' => $l{$_},
- 'post_total' => 1,
- } } sort keys %l;
-
- map { {'description' => $_, 'subtotal' => $s{$_}} } sort keys %s;
-
-}
-
-sub _items {
- my $self = shift;
-
- #my @display = scalar(@_)
- # ? @_
- # : qw( _items_previous _items_pkg );
- # #: qw( _items_pkg );
- # #: qw( _items_previous _items_pkg _items_tax _items_credits _items_payments );
- my @display = qw( _items_previous _items_pkg );
-
- my @b = ();
- foreach my $display ( @display ) {
- push @b, $self->$display(@_);
- }
- @b;
-}