+sub lpr_data {
+ my( $self, $template) = @_;
+ $conf->exists('invoice_latex')
+ ? [ $self->print_ps('', $template) ]
+ : [ $self->print_text('', $template) ];
+}
+
+=item print [ TEMPLATENAME ]
+
+Prints this invoice.
+
+TEMPLATENAME, if specified, is the name of a suffix for alternate invoices.
+
+=cut
+
+sub print {
+ my $self = shift;
+ my $template = scalar(@_) ? shift : '';
+
+ do_print $self->lpr_data($template);
+}
+
+=item fax [ TEMPLATENAME ]
+
+Faxes this invoice.
+
+TEMPLATENAME, if specified, is the name of a suffix for alternate invoices.
+
+=cut
+
+sub fax {
+ my $self = shift;
+ my $template = scalar(@_) ? shift : '';
+
+ die 'FAX invoice destination not (yet?) supported with plain text invoices.'
+ unless $conf->exists('invoice_latex');
+
+ my $dialstring = $self->cust_main->getfield('fax');
+ #Check $dialstring?
+
+ my $error = send_fax( 'docdata' => $self->lpr_data($template),
+ 'dialstring' => $dialstring,
+ );
+ die $error if $error;
+
+}
+
+=item send_if_newest [ TEMPLATENAME [ , AGENTNUM [ , INVOICE_FROM ] ] ]
+
+Like B<send>, but only sends the invoice if it is the newest open invoice for
+this customer.
+
+=cut
+
+sub send_if_newest {
+ my $self = shift;
+
+ return ''
+ if scalar(
+ grep { $_->owed > 0 }
+ qsearch('cust_bill', {
+ 'custnum' => $self->custnum,
+ #'_date' => { op=>'>', value=>$self->_date },
+ 'invnum' => { op=>'>', value=>$self->invnum },
+ } )
+ );
+
+ $self->send(@_);
+}
+
+=item send_csv OPTION => VALUE, ...
+
+Sends invoice as a CSV data-file to a remote host with the specified protocol.
+
+Options are:
+
+protocol - currently only "ftp"
+server
+username
+password
+dir
+
+The file will be named "N-YYYYMMDDHHMMSS.csv" where N is the invoice number
+and YYMMDDHHMMSS is a timestamp.
+
+See L</print_csv> for a description of the output format.
+
+=cut
+
+sub send_csv {
+ my($self, %opt) = @_;
+
+ #create file(s)
+
+ my $spooldir = "/usr/local/etc/freeside/export.". datasrc. "/cust_bill";
+ mkdir $spooldir, 0700 unless -d $spooldir;
+
+ my $tracctnum = $self->invnum. time2str('-%Y%m%d%H%M%S', time);
+ my $file = "$spooldir/$tracctnum.csv";
+
+ my ( $header, $detail ) = $self->print_csv(%opt, 'tracctnum' => $tracctnum );
+
+ open(CSV, ">$file") or die "can't open $file: $!";
+ print CSV $header;
+
+ print CSV $detail;
+
+ close CSV;
+
+ my $net;
+ if ( $opt{protocol} eq 'ftp' ) {
+ eval "use Net::FTP;";
+ die $@ if $@;
+ $net = Net::FTP->new($opt{server}) or die @$;
+ } else {
+ die "unknown protocol: $opt{protocol}";
+ }
+
+ $net->login( $opt{username}, $opt{password} )
+ or die "can't FTP to $opt{username}\@$opt{server}: login error: $@";
+
+ $net->binary or die "can't set binary mode";
+
+ $net->cwd($opt{dir}) or die "can't cwd to $opt{dir}";
+
+ $net->put($file) or die "can't put $file: $!";
+
+ $net->quit;
+
+ unlink $file;
+
+}
+
+=item spool_csv
+
+Spools CSV invoice data.
+
+Options are:
+
+=over 4
+
+=item format - 'default' or 'billco'
+
+=item dest - if set (to POST, EMAIL or FAX), only sends spools invoices if the customer has the corresponding invoice destinations set (see L<FS::cust_main_invoice>).
+
+=item agent_spools - if set to a true value, will spool to per-agent files rather than a single global file
+
+=item balanceover - if set, only spools the invoice if the total amount owed on this invoice and all older invoices is greater than the specified amount.
+
+=back
+
+=cut
+
+sub spool_csv {
+ my($self, %opt) = @_;
+
+ my $cust_main = $self->cust_main;
+
+ if ( $opt{'dest'} ) {
+ my %invoicing_list = map { /^(POST|FAX)$/ or 'EMAIL' =~ /^(.*)$/; $1 => 1 }
+ $cust_main->invoicing_list;
+ return 'N/A' unless $invoicing_list{$opt{'dest'}}
+ || ! keys %invoicing_list;
+ }
+
+ if ( $opt{'balanceover'} ) {
+ return 'N/A'
+ if $cust_main->total_owed_date($self->_date) < $opt{'balanceover'};
+ }
+
+ my $spooldir = "/usr/local/etc/freeside/export.". datasrc. "/cust_bill";
+ mkdir $spooldir, 0700 unless -d $spooldir;
+
+ my $tracctnum = $self->invnum. time2str('-%Y%m%d%H%M%S', time);
+
+ my $file =
+ "$spooldir/".
+ ( $opt{'agent_spools'} ? 'agentnum'.$cust_main->agentnum : 'spool' ).
+ ( lc($opt{'format'}) eq 'billco' ? '-header' : '' ) .
+ '.csv';
+
+ my ( $header, $detail ) = $self->print_csv(%opt, 'tracctnum' => $tracctnum );
+
+ open(CSV, ">>$file") or die "can't open $file: $!";
+ flock(CSV, LOCK_EX);
+ seek(CSV, 0, 2);
+
+ print CSV $header;
+
+ if ( lc($opt{'format'}) eq 'billco' ) {
+
+ flock(CSV, LOCK_UN);
+ close CSV;
+
+ $file =
+ "$spooldir/".
+ ( $opt{'agent_spools'} ? 'agentnum'.$cust_main->agentnum : 'spool' ).
+ '-detail.csv';
+
+ open(CSV,">>$file") or die "can't open $file: $!";
+ flock(CSV, LOCK_EX);
+ seek(CSV, 0, 2);
+ }
+
+ print CSV $detail;
+
+ flock(CSV, LOCK_UN);
+ close CSV;
+
+ return '';
+
+}
+
+=item print_csv OPTION => VALUE, ...
+
+Returns CSV data for this invoice.
+
+Options are:
+
+format - 'default' or 'billco'
+
+Returns a list consisting of two scalars. The first is a single line of CSV
+header information for this invoice. The second is one or more lines of CSV
+detail information for this invoice.
+
+If I<format> is not specified or "default", the fields of the CSV file are as
+follows:
+
+record_type, invnum, custnum, _date, charged, first, last, company, address1, address2, city, state, zip, country, pkg, setup, recur, sdate, edate
+
+=over 4
+
+=item record type - B<record_type> is either C<cust_bill> or C<cust_bill_pkg>
+
+B<record_type> is C<cust_bill> for the initial header line only. The
+last five fields (B<pkg> through B<edate>) are irrelevant, and all other
+fields are filled in.
+
+B<record_type> is C<cust_bill_pkg> for detail lines. Only the first two fields
+(B<record_type> and B<invnum>) and the last five fields (B<pkg> through B<edate>)
+are filled in.
+
+=item invnum - invoice number
+
+=item custnum - customer number
+
+=item _date - invoice date
+
+=item charged - total invoice amount
+
+=item first - customer first name
+
+=item last - customer first name
+
+=item company - company name
+
+=item address1 - address line 1
+
+=item address2 - address line 1
+
+=item city
+
+=item state
+
+=item zip
+
+=item country
+
+=item pkg - line item description
+
+=item setup - line item setup fee (one or both of B<setup> and B<recur> will be defined)
+
+=item recur - line item recurring fee (one or both of B<setup> and B<recur> will be defined)
+
+=item sdate - start date for recurring fee
+
+=item edate - end date for recurring fee
+
+=back
+
+If I<format> is "billco", the fields of the header CSV file are as follows:
+
+ +-------------------------------------------------------------------+
+ | FORMAT HEADER FILE |
+ |-------------------------------------------------------------------|
+ | Field | Description | Name | Type | Width |
+ | 1 | N/A-Leave Empty | RC | CHAR | 2 |
+ | 2 | N/A-Leave Empty | CUSTID | CHAR | 15 |
+ | 3 | Transaction Account No | TRACCTNUM | CHAR | 15 |
+ | 4 | Transaction Invoice No | TRINVOICE | CHAR | 15 |
+ | 5 | Transaction Zip Code | TRZIP | CHAR | 5 |
+ | 6 | Transaction Company Bill To | TRCOMPANY | CHAR | 30 |
+ | 7 | Transaction Contact Bill To | TRNAME | CHAR | 30 |
+ | 8 | Additional Address Unit Info | TRADDR1 | CHAR | 30 |
+ | 9 | Bill To Street Address | TRADDR2 | CHAR | 30 |
+ | 10 | Ancillary Billing Information | TRADDR3 | CHAR | 30 |
+ | 11 | Transaction City Bill To | TRCITY | CHAR | 20 |
+ | 12 | Transaction State Bill To | TRSTATE | CHAR | 2 |
+ | 13 | Bill Cycle Close Date | CLOSEDATE | CHAR | 10 |
+ | 14 | Bill Due Date | DUEDATE | CHAR | 10 |
+ | 15 | Previous Balance | BALFWD | NUM* | 9 |
+ | 16 | Pmt/CR Applied | CREDAPPLY | NUM* | 9 |
+ | 17 | Total Current Charges | CURRENTCHG | NUM* | 9 |
+ | 18 | Total Amt Due | TOTALDUE | NUM* | 9 |
+ | 19 | Total Amt Due | AMTDUE | NUM* | 9 |
+ | 20 | 30 Day Aging | AMT30 | NUM* | 9 |
+ | 21 | 60 Day Aging | AMT60 | NUM* | 9 |
+ | 22 | 90 Day Aging | AMT90 | NUM* | 9 |
+ | 23 | Y/N | AGESWITCH | CHAR | 1 |
+ | 24 | Remittance automation | SCANLINE | CHAR | 100 |
+ | 25 | Total Taxes & Fees | TAXTOT | NUM* | 9 |
+ | 26 | Customer Reference Number | CUSTREF | CHAR | 15 |
+ | 27 | Federal Tax*** | FEDTAX | NUM* | 9 |
+ | 28 | State Tax*** | STATETAX | NUM* | 9 |
+ | 29 | Other Taxes & Fees*** | OTHERTAX | NUM* | 9 |
+ +-------+-------------------------------+------------+------+-------+
+
+If I<format> is "billco", the fields of the detail CSV file are as follows:
+
+ FORMAT FOR DETAIL FILE
+ | | | |
+ Field | Description | Name | Type | Width
+ 1 | N/A-Leave Empty | RC | CHAR | 2
+ 2 | N/A-Leave Empty | CUSTID | CHAR | 15
+ 3 | Account Number | TRACCTNUM | CHAR | 15
+ 4 | Invoice Number | TRINVOICE | CHAR | 15
+ 5 | Line Sequence (sort order) | LINESEQ | NUM | 6
+ 6 | Transaction Detail | DETAILS | CHAR | 100
+ 7 | Amount | AMT | NUM* | 9
+ 8 | Line Format Control** | LNCTRL | CHAR | 2
+ 9 | Grouping Code | GROUP | CHAR | 2
+ 10 | User Defined | ACCT CODE | CHAR | 15
+
+=cut
+
+sub print_csv {
+ my($self, %opt) = @_;
+
+ eval "use Text::CSV_XS";
+ die $@ if $@;
+
+ my $cust_main = $self->cust_main;
+
+ my $csv = Text::CSV_XS->new({'always_quote'=>1});
+
+ if ( lc($opt{'format'}) eq 'billco' ) {
+
+ my $taxtotal = 0;
+ $taxtotal += $_->{'amount'} foreach $self->_items_tax;
+
+ my $duedate = $self->due_date2str('%m/%d/%Y'); #date_format?
+
+ my( $previous_balance, @unused ) = $self->previous; #previous balance
+
+ my $pmt_cr_applied = 0;
+ $pmt_cr_applied += $_->{'amount'}
+ foreach ( $self->_items_payments, $self->_items_credits ) ;
+
+ my $totaldue = sprintf('%.2f', $self->owed + $previous_balance);
+
+ $csv->combine(
+ '', # 1 | N/A-Leave Empty CHAR 2
+ '', # 2 | N/A-Leave Empty CHAR 15
+ $opt{'tracctnum'}, # 3 | Transaction Account No CHAR 15
+ $self->invnum, # 4 | Transaction Invoice No CHAR 15
+ $cust_main->zip, # 5 | Transaction Zip Code CHAR 5
+ $cust_main->company, # 6 | Transaction Company Bill To CHAR 30
+ #$cust_main->payname, # 7 | Transaction Contact Bill To CHAR 30
+ $cust_main->contact, # 7 | Transaction Contact Bill To CHAR 30
+ $cust_main->address2, # 8 | Additional Address Unit Info CHAR 30
+ $cust_main->address1, # 9 | Bill To Street Address CHAR 30
+ '', # 10 | Ancillary Billing Information CHAR 30
+ $cust_main->city, # 11 | Transaction City Bill To CHAR 20
+ $cust_main->state, # 12 | Transaction State Bill To CHAR 2
+
+ # XXX ?
+ time2str("%m/%d/%Y", $self->_date), # 13 | Bill Cycle Close Date CHAR 10
+
+ # XXX ?
+ $duedate, # 14 | Bill Due Date CHAR 10
+
+ $previous_balance, # 15 | Previous Balance NUM* 9
+ $pmt_cr_applied, # 16 | Pmt/CR Applied NUM* 9
+ sprintf("%.2f", $self->charged), # 17 | Total Current Charges NUM* 9
+ $totaldue, # 18 | Total Amt Due NUM* 9
+ $totaldue, # 19 | Total Amt Due NUM* 9
+ '', # 20 | 30 Day Aging NUM* 9
+ '', # 21 | 60 Day Aging NUM* 9
+ '', # 22 | 90 Day Aging NUM* 9
+ 'N', # 23 | Y/N CHAR 1
+ '', # 24 | Remittance automation CHAR 100
+ $taxtotal, # 25 | Total Taxes & Fees NUM* 9
+ $self->custnum, # 26 | Customer Reference Number CHAR 15
+ '0', # 27 | Federal Tax*** NUM* 9
+ sprintf("%.2f", $taxtotal), # 28 | State Tax*** NUM* 9
+ '0', # 29 | Other Taxes & Fees*** NUM* 9
+ );
+
+ } else {
+
+ $csv->combine(
+ 'cust_bill',
+ $self->invnum,
+ $self->custnum,
+ time2str("%x", $self->_date),
+ sprintf("%.2f", $self->charged),
+ ( map { $cust_main->getfield($_) }
+ qw( first last company address1 address2 city state zip country ) ),
+ map { '' } (1..5),
+ ) or die "can't create csv";
+ }
+
+ my $header = $csv->string. "\n";
+
+ my $detail = '';
+ if ( lc($opt{'format'}) eq 'billco' ) {
+
+ my $lineseq = 0;
+ foreach my $item ( $self->_items_pkg ) {
+
+ $csv->combine(
+ '', # 1 | N/A-Leave Empty CHAR 2
+ '', # 2 | N/A-Leave Empty CHAR 15
+ $opt{'tracctnum'}, # 3 | Account Number CHAR 15
+ $self->invnum, # 4 | Invoice Number CHAR 15
+ $lineseq++, # 5 | Line Sequence (sort order) NUM 6
+ $item->{'description'}, # 6 | Transaction Detail CHAR 100
+ $item->{'amount'}, # 7 | Amount NUM* 9
+ '', # 8 | Line Format Control** CHAR 2
+ '', # 9 | Grouping Code CHAR 2
+ '', # 10 | User Defined CHAR 15
+ );
+
+ $detail .= $csv->string. "\n";
+
+ }
+
+ } else {
+
+ foreach my $cust_bill_pkg ( $self->cust_bill_pkg ) {
+
+ my($pkg, $setup, $recur, $sdate, $edate);
+ if ( $cust_bill_pkg->pkgnum ) {
+
+ ($pkg, $setup, $recur, $sdate, $edate) = (
+ $cust_bill_pkg->cust_pkg->part_pkg->pkg,
+ ( $cust_bill_pkg->setup != 0
+ ? sprintf("%.2f", $cust_bill_pkg->setup )
+ : '' ),
+ ( $cust_bill_pkg->recur != 0
+ ? sprintf("%.2f", $cust_bill_pkg->recur )
+ : '' ),
+ ( $cust_bill_pkg->sdate
+ ? time2str("%x", $cust_bill_pkg->sdate)
+ : '' ),
+ ($cust_bill_pkg->edate
+ ?time2str("%x", $cust_bill_pkg->edate)
+ : '' ),
+ );
+
+ } else { #pkgnum tax
+ next unless $cust_bill_pkg->setup != 0;
+ my $itemdesc = defined $cust_bill_pkg->dbdef_table->column('itemdesc')
+ ? ( $cust_bill_pkg->itemdesc || 'Tax' )
+ : 'Tax';
+ ($pkg, $setup, $recur, $sdate, $edate) =
+ ( $itemdesc, sprintf("%10.2f",$cust_bill_pkg->setup), '', '', '' );
+ }
+
+ $csv->combine(
+ 'cust_bill_pkg',
+ $self->invnum,
+ ( map { '' } (1..11) ),
+ ($pkg, $setup, $recur, $sdate, $edate)
+ ) or die "can't create csv";
+
+ $detail .= $csv->string. "\n";
+
+ }
+
+ }
+
+ ( $header, $detail );
+
+}
+
+=item comp
+
+Pays this invoice with a compliemntary payment. If there is an error,
+returns the error, otherwise returns false.
+
+=cut
+
+sub comp {
+ my $self = shift;
+ my $cust_pay = new FS::cust_pay ( {
+ 'invnum' => $self->invnum,
+ 'paid' => $self->owed,
+ '_date' => '',
+ 'payby' => 'COMP',
+ 'payinfo' => $self->cust_main->payinfo,
+ 'paybatch' => '',
+ } );
+ $cust_pay->insert;
+}
+
+=item realtime_card
+
+Attempts to pay this invoice with a credit card payment via a
+Business::OnlinePayment realtime gateway. See
+http://search.cpan.org/search?mode=module&query=Business%3A%3AOnlinePayment
+for supported processors.
+
+=cut
+
+sub realtime_card {
+ my $self = shift;
+ $self->realtime_bop( 'CC', @_ );
+}
+
+=item realtime_ach
+
+Attempts to pay this invoice with an electronic check (ACH) payment via a
+Business::OnlinePayment realtime gateway. See
+http://search.cpan.org/search?mode=module&query=Business%3A%3AOnlinePayment
+for supported processors.
+
+=cut
+
+sub realtime_ach {
+ my $self = shift;
+ $self->realtime_bop( 'ECHECK', @_ );
+}
+
+=item realtime_lec
+
+Attempts to pay this invoice with phone bill (LEC) payment via a
+Business::OnlinePayment realtime gateway. See
+http://search.cpan.org/search?mode=module&query=Business%3A%3AOnlinePayment
+for supported processors.
+
+=cut
+
+sub realtime_lec {
+ my $self = shift;
+ $self->realtime_bop( 'LEC', @_ );
+}
+
+sub realtime_bop {
+ my( $self, $method ) = @_;
+
+ my $cust_main = $self->cust_main;
+ my $balance = $cust_main->balance;
+ my $amount = ( $balance < $self->owed ) ? $balance : $self->owed;
+ $amount = sprintf("%.2f", $amount);
+ return "not run (balance $balance)" unless $amount > 0;
+
+ my $description = 'Internet Services';
+ if ( $conf->exists('business-onlinepayment-description') ) {
+ my $dtempl = $conf->config('business-onlinepayment-description');
+
+ my $agent_obj = $cust_main->agent
+ or die "can't retreive agent for $cust_main (agentnum ".
+ $cust_main->agentnum. ")";
+ my $agent = $agent_obj->agent;
+ my $pkgs = join(', ',
+ map { $_->cust_pkg->part_pkg->pkg }
+ grep { $_->pkgnum } $self->cust_bill_pkg
+ );
+ $description = eval qq("$dtempl");
+ }
+
+ $cust_main->realtime_bop($method, $amount,
+ 'description' => $description,
+ 'invnum' => $self->invnum,
+ );
+
+}
+
+=item batch_card OPTION => VALUE...
+
+Adds a payment for this invoice to the pending credit card batch (see
+L<FS::cust_pay_batch>), or, if the B<realtime> option is set to a true value,
+runs the payment using a realtime gateway.
+
+=cut
+
+sub batch_card {
+ my ($self, %options) = @_;
+ my $cust_main = $self->cust_main;
+
+ $options{invnum} = $self->invnum;
+
+ $cust_main->batch_card(%options);
+}
+
+sub _agent_template {
+ my $self = shift;
+ $self->cust_main->agent_template;
+}
+
+sub _agent_invoice_from {
+ my $self = shift;
+ $self->cust_main->agent_invoice_from;
+}
+
+=item print_text [ TIME [ , TEMPLATE ] ]
+
+Returns an text invoice, as a list of lines.
+
+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
+
+#still some false laziness w/_items stuff (and send_csv)
+sub print_text {
+
+ my( $self, $today, $template ) = @_;
+ $today ||= time;
+
+# my $invnum = $self->invnum;
+ my $cust_main = $self->cust_main;
+ $cust_main->payname( $cust_main->first. ' '. $cust_main->getfield('last') )
+ unless $cust_main->payname && $cust_main->payby !~ /^(CHEK|DCHK)$/;
+
+ 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 + $pr_total;
+
+ #my @collect = ();
+ #my($description,$amount);
+ @buf = ();
+
+ #previous balance
+ foreach ( @pr_cust_bill ) {
+ push @buf, [
+ "Previous Balance, Invoice #". $_->invnum.
+ " (". time2str("%x",$_->_date). ")",
+ $money_char. sprintf("%10.2f",$_->owed)
+ ];
+ }
+ if (@pr_cust_bill) {
+ push @buf,['','-----------'];
+ push @buf,[ 'Total Previous Balance',
+ $money_char. sprintf("%10.2f",$pr_total ) ];
+ push @buf,['',''];
+ }
+
+ #new charges
+ foreach my $cust_bill_pkg (
+ ( grep { $_->pkgnum } $self->cust_bill_pkg ), #packages first
+ ( grep { ! $_->pkgnum } $self->cust_bill_pkg ), #then taxes
+ ) {
+
+ my $desc = $cust_bill_pkg->desc;
+
+ if ( $cust_bill_pkg->pkgnum > 0 ) {
+
+ if ( $cust_bill_pkg->setup != 0 ) {
+ my $description = $desc;
+ $description .= ' Setup' if $cust_bill_pkg->recur != 0;
+ push @buf, [ $description,
+ $money_char. sprintf("%10.2f", $cust_bill_pkg->setup) ];
+ push @buf,
+ map { [ " ". $_->[0]. ": ". $_->[1], '' ] }
+ $cust_bill_pkg->cust_pkg->h_labels($self->_date);
+ }
+
+ if ( $cust_bill_pkg->recur != 0 ) {
+ push @buf, [
+ $desc .
+ ( $conf->exists('disable_line_item_date_ranges')
+ ? ''
+ : " (" . time2str("%x", $cust_bill_pkg->sdate) . " - " .
+ time2str("%x", $cust_bill_pkg->edate) . ")"
+ ),
+ $money_char. sprintf("%10.2f", $cust_bill_pkg->recur)
+ ];
+ push @buf,
+ map { [ " ". $_->[0]. ": ". $_->[1], '' ] }
+ $cust_bill_pkg->cust_pkg->h_labels( $cust_bill_pkg->edate,
+ $cust_bill_pkg->sdate );
+ }
+
+ push @buf, map { [ " $_", '' ] } $cust_bill_pkg->details;
+
+ } else { #pkgnum tax or one-shot line item
+
+ if ( $cust_bill_pkg->setup != 0 ) {
+ push @buf, [ $desc,
+ $money_char. sprintf("%10.2f", $cust_bill_pkg->setup) ];
+ }
+ if ( $cust_bill_pkg->recur != 0 ) {
+ push @buf, [ "$desc (". time2str("%x", $cust_bill_pkg->sdate). " - "
+ . time2str("%x", $cust_bill_pkg->edate). ")",
+ $money_char. sprintf("%10.2f", $cust_bill_pkg->recur)
+ ];
+ }
+
+ }
+
+ }
+
+ push @buf,['','-----------'];
+ push @buf,['Total New Charges',
+ $money_char. sprintf("%10.2f",$self->charged) ];
+ push @buf,['',''];
+
+ push @buf,['','-----------'];
+ push @buf,['Total Charges',
+ $money_char. sprintf("%10.2f",$self->charged + $pr_total) ];
+ push @buf,['',''];
+
+ #credits
+ 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)
+ ];
+ }
+ #foreach ( @cr_cust_credit ) {
+ # push @buf,[
+ # "Credit #". $_->crednum. " (" . time2str("%x",$_->_date) .")",
+ # $money_char. sprintf("%10.2f",$_->credited)
+ # ];
+ #}
+
+ #get & print payments
+ foreach ( $self->cust_bill_pay ) {
+
+ #something more elaborate if $_->amount ne ->cust_pay->paid ?
+
+ push @buf,[
+ "Payment received ". time2str("%x",$_->cust_pay->_date ),
+ $money_char. sprintf("%10.2f",$_->amount )
+ ];
+ }
+
+ #balance due
+ my $balance_due_msg = $self->balance_due_msg;
+
+ push @buf,['','-----------'];
+ push @buf,[$balance_due_msg, $money_char.
+ sprintf("%10.2f", $balance_due ) ];
+
+ #create the template
+ $template ||= $self->_agent_template;
+ my $templatefile = 'invoice_template';
+ $templatefile .= "_$template" if length($template);
+ my @invoice_template = $conf->config($templatefile)
+ or die "cannot load config file $templatefile";
+ $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?" unless $wasfunc;
+ my $invoice_template = new Text::Template (
+ TYPE => 'ARRAY',
+ SOURCE => [ map "$_\n", @invoice_template ],
+ ) or die "can't create new Text::Template object: $Text::Template::ERROR";
+ $invoice_template->compile()
+ or die "can't compile template: $Text::Template::ERROR";
+
+ #setup template variables
+ package FS::cust_bill::_template; #!
+ use vars qw( $company_name $company_address
+ $custnum $invnum $date $agent @address $overdue
+ $page $total_pages @buf
+ );
+
+ $custnum = $self->custnum;
+ $invnum = $self->invnum;
+ $date = $self->_date;
+ $agent = $self->cust_main->agent->agent;
+ $page = 1;
+
+ if ( $FS::cust_bill::invoice_lines ) {
+ $total_pages =
+ int( scalar(@FS::cust_bill::buf) / $FS::cust_bill::invoice_lines );
+ $total_pages++
+ if scalar(@FS::cust_bill::buf) % $FS::cust_bill::invoice_lines;
+ } else {
+ $total_pages = 1;
+ }
+
+ #format address (variable for the template)
+ my $l = 0;
+ @address = ( '', '', '', '', '', '' );
+ package FS::cust_bill; #!
+ $FS::cust_bill::_template::address[$l++] =
+ $cust_main->payname.
+ ( ( $cust_main->payby eq 'BILL' ) && $cust_main->payinfo
+ ? " (P.O. #". $cust_main->payinfo. ")"
+ : ''
+ )
+ ;
+ $FS::cust_bill::_template::address[$l++] = $cust_main->company
+ if $cust_main->company;
+ $FS::cust_bill::_template::address[$l++] = $cust_main->address1;
+ $FS::cust_bill::_template::address[$l++] = $cust_main->address2
+ if $cust_main->address2;
+ $FS::cust_bill::_template::address[$l++] =
+ $cust_main->city. ", ". $cust_main->state. " ". $cust_main->zip;
+
+ my $countrydefault = $conf->config('countrydefault') || 'US';
+ $FS::cust_bill::_template::address[$l++] = code2country($cust_main->country)
+ unless $cust_main->country eq $countrydefault;
+
+ # #overdue? (variable for the template)
+ # $FS::cust_bill::_template::overdue = (
+ # $balance_due > 0
+ # && $today > $self->_date
+ ## && $self->printed > 1
+ # && $self->printed > 0
+ # );
+
+ $FS::cust_bill::_template::company_name = $conf->config('company_name');
+ $FS::cust_bill::_template::company_address =
+ join("\n", $conf->config('company_address') ). "\n";
+
+ #and subroutine for the template
+ sub FS::cust_bill::_template::invoice_lines {
+ my $lines = shift || scalar(@buf);
+ map {
+ scalar(@buf) ? shift @buf : [ '', '' ];
+ }
+ ( 1 .. $lines );
+ }
+
+ #and fill it in
+ $FS::cust_bill::_template::page = 1;
+ my $lines;
+ my @collect;
+ while (@buf) {
+ push @collect, split("\n",
+ $invoice_template->fill_in( PACKAGE => 'FS::cust_bill::_template' )
+ );
+ $FS::cust_bill::_template::page++;
+ }
+
+ map "$_\n", @collect;
+
+}
+
+=item print_latex [ TIME [ , TEMPLATE ] ]
+
+Internal method - returns a filename of a filled-in LaTeX template for this
+invoice (Note: add ".tex" to get the actual filename), and a filename of
+an associated logo (with the .eps extension included).
+
+See print_ps and print_pdf for methods that return PostScript and PDF output.
+
+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
+
+#still some false laziness w/print_text and print_html (and send_csv) (mostly print_text should use _items stuff though)
+sub print_latex {