Annotation of RT/Invoicing/rt_invoices.pl, Revision 1.19
1.1 andrew 1: #!/usr/bin/perl
1.11 andrew 2: # $AFresh1$
3: ########################################################################
4: # Copyright (c) 2011 Andrew Fresh <andrew@afresh1.com>
5: #
6: # Permission to use, copy, modify, and distribute this software for any
7: # purpose with or without fee is hereby granted, provided that the above
8: # copyright notice and this permission notice appear in all copies.
9: #
10: # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15: # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16: # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: ########################################################################
1.1 andrew 18: use strict;
19: use warnings;
20:
21: use 5.010;
22:
23: use Template;
24: use RT::Client::REST;
25: use RT::Client::REST::Ticket;
26: use RT::Client::REST::User;
27:
1.18 andrew 28: use File::Path;
1.1 andrew 29: use DateTime;
30:
31: my $config = RTI::Config->new();
1.6 andrew 32: my $state = RTI::State->new( $config->get('state') );
1.1 andrew 33:
1.6 andrew 34: my $rt_conf = $config->get('rt');
35: my $rt = RT::Client::REST->new(
36: server => $rt_conf->{server},
37: timeout => $rt_conf->{timeout},
38: );
39: my $tickets = RT::Client::REST::Ticket->new( rt => $rt );
1.1 andrew 40:
1.6 andrew 41: $rt->login( username => $rt_conf->{user}, password => $rt_conf->{pass} );
42:
43: #print Dump $config, $state; exit;
1.1 andrew 44:
45: my $startdate;
1.3 andrew 46:
1.6 andrew 47: my $customers = $config->get('customers');
1.16 andrew 48: while ( my ( $custid, $cust ) = each %{$customers} ) {
49: $cust->{id} = $custid;
1.6 andrew 50:
1.16 andrew 51: if ( my $invoice = make_invoice($cust) ) {
52: $cust->{invoice} = $invoice;
1.1 andrew 53: }
54: }
55:
56: my @limits = map +{
57: attribute => 'status',
58: operator => '=',
59: value => $_,
60: aggregator => 'or',
61: },
62:
63: # XXX This should be a config option
64: qw/ open stalled resolved /;
65:
66: if ($startdate) {
67: push @limits,
68: {
69: attribute => 'last_updated',
70: operator => '>=',
71: value => $startdate->ymd,
72: };
73: }
74:
75: my $results = $tickets->search(
76: limits => \@limits,
77: orderby => 'id',
78: );
79:
80: my $count = $results->count;
81: print "There are $count results that matched your query\n";
82:
83: my $iterator = $results->get_iterator;
84: while ( my $ticket = &$iterator ) {
1.6 andrew 85: my $cust = find_customer_for_ticket( $customers, $ticket );
86: if ( !$cust ) {
1.10 andrew 87: warn "No customer found for ticket " . $ticket->id;
1.7 andrew 88: next;
89: }
90: if ( !$cust->{invoice} ) {
1.12 andrew 91:
1.10 andrew 92: #say "Customer has no open invoices for ticket " . $ticket->id;
1.4 andrew 93: next;
94: }
1.6 andrew 95: my $invoice = $cust->{invoice};
1.1 andrew 96:
1.7 andrew 97: my $project = make_project( $ticket, $cust );
1.6 andrew 98: next unless @{ $project->{fees} } || @{ $project->{expenses} };
1.1 andrew 99:
1.6 andrew 100: foreach my $fee ( @{ $project->{fees} } ) {
101: my $hours = hours_for_date( $invoice, $fee->{date} );
1.1 andrew 102:
1.3 andrew 103: my $h_type
1.4 andrew 104: = exists $hours->{ $fee->{type} }
105: ? $fee->{type}
1.1 andrew 106: : 'default';
107:
1.4 andrew 108: next unless exists $hours->{$h_type} && $hours->{$h_type} > 0;
1.1 andrew 109:
110: my $discount_time = 0;
1.4 andrew 111: if ( $hours->{$h_type} > $fee->{count} ) {
112: $hours->{$h_type} -= $fee->{count};
113: $discount_time = $fee->{count};
1.1 andrew 114: }
115: else {
1.3 andrew 116: $discount_time = $hours->{$h_type};
117: $hours->{$h_type} = 0;
1.1 andrew 118: }
119:
120: if ($discount_time) {
1.15 andrew 121: $invoice->{discount}{amount}
122: += round( $discount_time * $fee->{rate} );
1.4 andrew 123: $invoice->{discount}{hours}{$h_type} += $discount_time;
124:
125: $h_type = '' if $h_type eq 'default';
126: $fee->{detail} = "$discount_time $h_type Hours Discounted";
1.1 andrew 127: }
128: }
129:
1.6 andrew 130: push @{ $invoice->{projects} }, $project;
1.1 andrew 131: }
132:
1.6 andrew 133: while ( my ( $custid, $cust ) = each %{$customers} ) {
134: my $invoice = $cust->{invoice};
1.1 andrew 135: next unless $invoice->{projects} && @{ $invoice->{projects} };
136:
1.12 andrew 137: my %li = ( custid => $custid, invdate => DateTime->now->ymd, );
1.7 andrew 138:
1.1 andrew 139: foreach my $project ( @{ $invoice->{projects} } ) {
1.6 andrew 140: if ( $project->{transactions} ) {
1.7 andrew 141: push @{ $li{transactions} }, @{ $project->{transactions} };
1.6 andrew 142: }
1.1 andrew 143: my $subtotal = 0;
144: foreach my $fee ( @{ $project->{fees} } ) {
145: my $amount = round( $fee->{count} * $fee->{rate} );
146: $subtotal += $amount;
147: }
148: foreach my $expense ( @{ $project->{expenses} } ) {
149: $subtotal += round( $expense->{amount} );
150: }
151: $project->{total} = $subtotal;
152: $invoice->{total} += $subtotal;
153: }
154:
155: if ( $invoice->{discount} ) {
156: my $c = "Included Hours\n";
157: if ( $invoice->{discount}{hours} ) {
158: foreach my $t ( keys %{ $invoice->{discount}{hours} } ) {
159: $c .= "\n$invoice->{discount}{hours}{$t} $t hour";
160: $c .= 's' if $invoice->{discount}{hours}{$t} != 1;
161: $c .= "\n";
162: }
163: }
164: $invoice->{discount}{contents} = $c;
165: $invoice->{total} -= round( $invoice->{discount}{amount} );
166: }
167:
168: if ( $invoice->{past_due} ) {
169: $invoice->{total_due} = $invoice->{total} + $invoice->{past_due};
1.3 andrew 170: }
171:
1.9 andrew 172: next unless $invoice->{total} > 0 || $invoice->{total_due};
173:
1.6 andrew 174: $invoice->{info} = $config->get('info');
1.19 ! andrew 175: my $from = $config->get('from');
! 176: $from = get_user($from) if !ref $from;
! 177:
! 178: $invoice->{organization} = $from->{organization} || $from->{name};
! 179: $invoice->{from} = make_address( $from );
1.16 andrew 180: $invoice->{to} = make_address( $cust->{address} || $custid );
1.6 andrew 181:
182: $state->{lastinvoice}++;
1.18 andrew 183: $invoice->{id} = $state->{lastinvoice};
1.17 andrew 184: $invoice->{file} = sprintf 'invoice_%06d.pdf', $state->{lastinvoice};
1.6 andrew 185:
1.10 andrew 186: foreach my $k (qw/ file transactions start end total past_due total_due /)
187: {
188: my $v;
189: if ( $invoice->{$k} ) { $v = $invoice->{$k} }
190: elsif ( $cust->{$k} ) { $v = $cust->{$k} }
191:
1.12 andrew 192: if ( defined $v && length $v ) {
1.10 andrew 193: if ( ref $v eq 'DateTime' ) {
194: $li{$k} = $v->ymd;
195: }
196: else {
197: $li{$k} = $v;
198: }
199: }
200: }
201: $state->{invoice}->{ $li{end} }{ $invoice->{id} } = \%li;
202:
1.3 andrew 203: foreach my $key (qw/ start end /) {
204: if ( exists $invoice->{$key} ) {
205: $invoice->{$key} = $invoice->{$key}->strftime('%B %d, %Y');
206: }
1.1 andrew 207: }
1.18 andrew 208:
209: my $invoice_dir = $config->get('invoice_dir');
210: File::Path::make_path($invoice_dir);
211: my $file = join '/', $invoice_dir, $invoice->{file};
212:
1.1 andrew 213: my $tt = Template->new;
1.18 andrew 214: $tt->process( 'invoice.tex.tt', $invoice, $file )
1.1 andrew 215: or die $tt->error . "\n";
216:
1.9 andrew 217: printf "Generated %s for %s: \$%.02f\n", $invoice->{file}, $custid,
218: $invoice->{total};
1.1 andrew 219: }
220:
1.6 andrew 221: $state->save;
1.1 andrew 222:
223: sub round {
224: my ($amount) = @_;
225:
226: #$amount =~ s/\.\d\d\K.*$//;
227: #return $amount;
228: return sprintf "%.02f", $amount;
1.4 andrew 229: }
230:
1.6 andrew 231: sub find_customer_for_ticket {
232: my ( $customers, $ticket ) = @_;
1.4 andrew 233:
1.6 andrew 234: INVOICE: foreach my $cust ( values %{$customers} ) {
235: next INVOICE unless $cust->{match};
236: foreach my $m ( @{ $cust->{match} } ) {
1.4 andrew 237: my $type = $m->{type};
238: my $thing = join ' ', $ticket->$type;
239:
240: if ( $m->{$type} ) {
241: my $match = lc $m->{$type};
242: next INVOICE unless lc($thing) ~~ $match;
243: }
244: elsif ( $m->{regex} ) {
245: next INVOICE unless $thing ~~ /\Q$m->{regex}\E/;
246: }
247: else {
248: warn "Invalid match!";
249: next INVOICE;
250: }
251: }
1.6 andrew 252: return $cust;
253: }
254:
1.8 andrew 255: return fake_customer( $customers, $ticket );
1.6 andrew 256: }
257:
258: sub fake_customer {
1.8 andrew 259: my ( $customers, $ticket ) = @_;
260:
1.16 andrew 261: my $cust = $config->get('default') || {};
1.8 andrew 262:
1.16 andrew 263: ( $cust->{id} ) = $ticket->requestors;
264: return unless $cust->{id};
1.8 andrew 265:
1.14 andrew 266: $cust->{match} = [
267: { type => 'requestors',
1.16 andrew 268: regex => $cust->{id},
1.14 andrew 269: }
270: ];
1.13 andrew 271:
1.16 andrew 272: if ( my $invoice = make_invoice($cust) ) {
1.13 andrew 273: $cust->{invoice} = $invoice;
1.8 andrew 274: }
275:
1.16 andrew 276: $customers->{ $cust->{id} } = $cust;
1.8 andrew 277: return $cust;
278: }
279:
1.9 andrew 280: sub get_user {
1.8 andrew 281: my ($id) = @_;
282:
1.9 andrew 283: state %users;
284: return $users{$id} if $users{$id};
1.8 andrew 285:
286: my %map = (
287: address_one => 'addr1',
288: address_two => 'addr2',
289: email_address => 'email',
1.9 andrew 290: real_name => 'name',
291: name => 'username',
1.8 andrew 292: );
293:
1.12 andrew 294: my $users = RT::Client::REST::User->new( rt => $rt, id => $id );
1.8 andrew 295: $users->retrieve;
296:
1.9 andrew 297: my %user;
1.8 andrew 298: foreach my $m ( keys %{ $users->_attributes } ) {
299: next unless $users->can($m);
300:
301: my $v = $users->$m;
302: next unless $v;
303:
304: $m = $map{$m} if exists $map{$m};
305:
1.9 andrew 306: $user{$m} = $v;
1.8 andrew 307: }
1.6 andrew 308:
1.9 andrew 309: $users{$id} = \%user;
310: return \%user;
1.13 andrew 311: }
312:
313: sub make_invoice {
1.14 andrew 314: my ($cust) = @_;
315:
1.16 andrew 316: my $day = $cust->{day} ||= 1;
317: my $per = $cust->{per} ||= 'week';
318: my $freq = $cust->{frequency} ||= 1;
1.14 andrew 319:
1.16 andrew 320: my $day_method;
321: given ($per) {
322: when ('week') { $per = 'weeks'; $day_method = 'dow' }
323: when ('month') { $per = 'months'; $day_method = 'day' }
324: default { die "Unknown per [$per]\n" }
325: }
1.13 andrew 326:
1.16 andrew 327: my $billends = DateTime->now->set( hour => 0, minute => 0, second => 0 );
328:
329: # XXX This is helpful, but monthly and billday > 28 == !!!
330: $billends->subtract( days => 1 ) while $billends->$day_method != $day;
331:
332: my $date = $billends->clone->subtract( $per => $freq );
333:
334: my %invoice = ( end => $billends->clone->subtract( seconds => 1 ) );
335:
336: my $lastinvoice = $state->last_invoice( $cust->{id} );
337: if ( $lastinvoice->{date} ) {
338: my $last_invoice_date = ymd_to_DateTime( $lastinvoice->{date} );
339: $date = $last_invoice_date->clone->add( days => 1 );
340:
341: $invoice{start} = $date->clone;
342:
343: $startdate = $date->clone->subtract( $per => $freq )
344: if !$startdate || $startdate > $date;
345: }
346:
347: return if $billends <= $date;
348:
349: if ( $cust->{base_rate} ) {
350: my ( $project, $hours ) = make_base_project(
351: $cust,
352: { startdate => $date,
353: enddate => $billends,
354: per => $per,
355: freq => $freq,
356: day => $day,
357: day_method => $day_method,
358: }
359: );
360:
361: if ( @{ $project->{fees} } ) {
362: $invoice{end} = $project->{end};
363: $invoice{hours} = $hours;
364: push @{ $invoice{projects} }, $project;
365: }
366: }
367: elsif ( $cust->{hours} ) {
1.14 andrew 368: $invoice{hours} = [
1.16 andrew 369: { end => $invoice{end}->clone,
1.14 andrew 370: hours => $cust->{hours},
371: }
372: ];
373: }
1.13 andrew 374:
1.16 andrew 375: return if $invoice{start} && $invoice{end} < $invoice{start};
376:
1.13 andrew 377: return \%invoice;
1.12 andrew 378: }
379:
1.16 andrew 380: sub make_base_project {
381: my ( $cust, $args ) = @_;
382:
383: my $date = $args->{startdate};
384: my $enddate = $args->{enddate};
385: my $per = $args->{per};
386: my $freq = $args->{freq};
387: my $day = $args->{day};
388: my $day_method = $args->{day_method};
389:
390: my $title
391: = $freq == 1
392: ? ucfirst( $cust->{per} . 'ly' )
393: : $freq . ' ' . ucfirst( $cust->{per} );
394: $title .= ' Retainer';
395:
396: my %project = ( title => $title, start => $date->clone, fees => [], );
397: my @hours;
398:
399: while ( $date < $enddate ) {
400: my $start = $date->clone;
401:
402: $date->add( $per => $freq );
403: $date = $enddate->clone if $date > $enddate;
404:
405: # XXX This is helpful, but monthly and billday > 28 == !!!
406: $date->subtract( days => 1 ) while $date->$day_method != $day;
407:
408: my $end = $date->clone->subtract( seconds => 1 );
409:
410: last if $end < $start;
411:
412: $project{end} = $end->clone;
413:
414: push @{ $project{fees} },
415: {
416: count => 1,
417: rate => $cust->{base_rate},
418: contents => $start->ymd . ' to ' . $end->ymd,
419: };
420:
421: push @hours,
422: {
423: start => $start->clone,
424: end => $end->clone,
425: hours => { %{ $cust->{hours} } },
426: };
427: }
428:
429: return \%project, \@hours;
430: }
431:
1.12 andrew 432: sub make_address {
433: my ($addr) = @_;
434: my @adr;
1.16 andrew 435:
436: $addr = get_user($addr) unless ref $addr;
1.12 andrew 437:
438: if ( $addr->{organization} ) {
439: push @adr, $addr->{organization};
440: }
441: elsif ( $addr->{name} && !$addr->{attn} ) {
442: push @adr, $addr->{name};
443: }
444:
445: if ( ( $addr->{addr1} || $addr->{addr2} )
446: && $addr->{city}
447: && $addr->{state}
448: && $addr->{zip} )
449: {
450: push @adr, $addr->{attn} if $addr->{attn};
451: push @adr, $addr->{addr1} if $addr->{addr1};
452: push @adr, $addr->{addr2} if $addr->{addr2};
453: push @adr,
454: $addr->{city} . ', ' . $addr->{state} . ' ' . $addr->{zip};
455: }
456: else {
457: push @adr, $addr->{email} if $addr->{email};
458: }
459:
460: return join "\n\n", @adr;
1.6 andrew 461: }
462:
463: sub make_project {
1.7 andrew 464: my ( $ticket, $cust ) = @_;
1.6 andrew 465:
466: my %project = (
467: id => $ticket->id,
468: queue => $ticket->queue,
469: owner => $ticket->owner,
470: title => $ticket->subject,
471: detail => 'Ticket: '
472: . $ticket->id
1.17 andrew 473: . ' Status: '
474: . $ticket->status
1.6 andrew 475: . ' Requestors: '
476: . join( ', ', $ticket->requestors ),
477: fees => [],
478: expenses => [],
479: );
480:
481: my $txns = $ticket->transactions( type => [qw(Comment Correspond)] );
482: my $txn_i = $txns->get_iterator;
483: while ( my $txn = $txn_i->() ) {
484: next unless $txn->time_taken;
485: next if $state->txn_is_invoiced( $txn->id );
486:
1.7 andrew 487: my $fee = make_fee( $txn, $cust->{rates}, $ticket );
488:
1.6 andrew 489: if ( !( $fee->{rate} && $fee->{count} ) ) {
490: warn "Invalid Fee, no rate or count";
491: next;
492: }
493:
1.7 andrew 494: my $invoice = $cust->{invoice};
495: next
496: if $invoice->{start}
497: && $invoice->{start} > $fee->{date};
1.6 andrew 498: next if $invoice->{end} < $fee->{date};
499:
500: push @{ $project{fees} }, $fee;
501: push @{ $project{transactions} }, $txn->id;
1.4 andrew 502: }
1.6 andrew 503:
504: return \%project;
1.4 andrew 505: }
506:
507: sub make_fee {
1.7 andrew 508: my ( $txn, $rates, $ticket ) = @_;
509:
510: # XXX Only need $ticket for the alternate subject
1.4 andrew 511:
512: my $work_time = sprintf "%.03f", $txn->time_taken / 60;
513: my $work_type = $txn->cf('WorkType');
514:
515: my %fee = (
516: id => $txn->id,
517: contents => $txn->created . ' ('
518: . $txn->id . ')' . "\n\n"
519: . ( $txn->data || $ticket->subject ),
520: count => $work_time,
521: type => $work_type,
1.6 andrew 522: date => ymd_to_DateTime( $txn->created ),
1.7 andrew 523: rate => $rates->{$work_type} || $rates->{default} || 0,
1.4 andrew 524: );
525:
526: if ( $work_type && $work_type ne 'Normal' ) {
527: $fee{detail} = $work_type . ' rate';
528: }
529:
530: return \%fee;
531: }
532:
533: sub hours_for_date {
534: my ( $invoice, $date ) = @_;
535:
536: my $hours = {};
537: if ( $invoice->{hours} ) {
538: foreach my $h ( @{ $invoice->{hours} } ) {
539: next if $h->{start} && $h->{start} > $date;
540: next if $h->{end} < $date;
541:
542: $hours = $h->{hours};
543: last;
544: }
545: }
546: return $hours;
1.1 andrew 547: }
548:
1.6 andrew 549: sub ymd_to_DateTime {
550: my ($ymd) = @_;
1.10 andrew 551: my ( $date, $time ) = split /[\sT]/, $ymd;
1.6 andrew 552: my ( $year, $month, $day ) = split '-', $date;
553: my ( $hour, $minute, $second ) = split ':', $time if $time;
554:
555: return DateTime->new(
556: year => $year,
557: month => $month,
558: day => $day,
559: hour => $hour || 0,
560: minute => $minute || 0,
561: second => $second || 0,
562: );
563: }
564:
1.1 andrew 565: package RTI::Config;
566: use strict;
567: use warnings;
568:
569: use 5.010;
570:
1.5 andrew 571: use YAML::Any qw/ LoadFile Dump Load /;
1.6 andrew 572: use File::Basename;
1.1 andrew 573:
574: sub new {
575: my ( $class, $args ) = @_;
576:
577: my $self = { file => '', };
578: bless $self, $class;
1.5 andrew 579:
1.1 andrew 580: my $file = $args->{file} || $self->_find_config;
581: $self->read_config($file);
582:
583: return $self;
584: }
585:
586: sub _find_config {
587: my ($self) = @_;
588:
589: # XXX This needs to be better
590: foreach my $file (qw/ rt_invoice.conf rt_invoice.cfg .rt_invoicerc /) {
1.6 andrew 591: foreach my $dir ( '.', $ENV{HOME} . '/.rt_invoicing', $ENV{HOME} ) {
1.1 andrew 592: my $path = join '/', $dir, $file;
593: return $path if -e $path;
594: }
595: }
596: return;
597: }
598:
599: sub read_config {
600: my ( $self, $file ) = @_;
601:
602: $file ||= $self->{file};
603: die "$file: no such file\n" unless -e $file;
604:
605: my $c = LoadFile($file) or die "Unable to load $file\n";
606:
1.6 andrew 607: $c->{customers} ||= {};
1.1 andrew 608: if ( $c->{default} ) {
1.6 andrew 609: foreach my $cust ( values %{ $c->{customers} } ) {
1.1 andrew 610: foreach my $k ( keys %{ $c->{default} } ) {
1.5 andrew 611: $cust->{$k} //= Load( Dump( $c->{default}->{$k} ) );
1.1 andrew 612: }
613: }
614: }
615:
616: $self->{_config} = $c;
617: $self->{file} = $file;
618: }
619:
620: sub get {
621: my ( $self, $key ) = @_;
1.6 andrew 622: my $value = Load( Dump( $self->{_config}->{$key} ) );
1.18 andrew 623:
624: return $value if $value;
625:
626: given ($key) {
627: when ('state') {
628: $value = $self->{file};
629: $value =~ s/(?:\.[^.]+)?$/\.state/;
630: }
631: when ('invoice_dir') {
632: $value = dirname( $self->{file} ) . '/invoices';
1.6 andrew 633: }
634: }
1.18 andrew 635:
1.6 andrew 636: return $value;
1.1 andrew 637: }
638:
639: package RTI::State;
640: use strict;
641: use warnings;
642:
643: use 5.010;
644:
645: use YAML::Any qw/ LoadFile DumpFile /;
646:
1.6 andrew 647: my $file = '';
648:
1.1 andrew 649: sub new {
1.6 andrew 650: my $class;
651: ( $class, $file ) = @_;
652:
653: my $self = { lastinvoice => 0, };
654: if ( -e $file ) {
655: $self = LoadFile($file) or die "Unable to load state: $!";
656: }
1.1 andrew 657:
658: bless $self, $class;
1.6 andrew 659:
660: die "Need to pass filename to new: $!" unless $file;
1.1 andrew 661:
662: return $self;
1.6 andrew 663: }
664:
665: sub last_invoice {
666: my ( $self, $custid ) = @_;
667: state %table;
668: if ( !%table ) {
669: foreach my $date ( sort keys %{ $self->{invoice} } ) {
670: while ( my ( $id, $inv ) = each %{ $self->{invoice}->{$date} } ) {
671: next unless $inv->{custid};
672: $table{ $inv->{custid} } = {
673: id => $id,
674: date => $date,
675: %{$inv},
676: };
677: }
678: }
679: }
680: return $table{$custid} || {};
681: }
682:
683: sub txn_is_invoiced {
684: my ( $self, $txn ) = @_;
685: state %table;
686: if ( !%table ) {
687: foreach my $date ( sort keys %{ $self->{invoice} } ) {
688: foreach my $inv ( values %{ $self->{invoice}->{$date} } ) {
689: foreach my $t ( @{ $inv->{transactions} } ) {
690: $table{$t} = 1;
691: }
692: }
693: }
694: }
695: return $table{$txn};
696: }
697:
698: sub save {
699: my ($self) = @_;
700: DumpFile( $file, {%$self} ) or die "Unable to save state: $!";
1.1 andrew 701: }
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