3 # Copyright 2008 Liblime
4 # Copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
25 # find Koha's Perl modules
26 # test carefully before changing this
28 eval { require "$FindBin::Bin/../kohalib.pl" };
35 use DateTime::Duration;
37 use Koha::Script -cron;
40 use C4::Overdues qw(GetFine GetOverdueMessageTransportTypes parse_overdues_letter);
42 use Koha::Patron::Debarments qw(AddUniqueDebarment);
46 use Koha::Acquisition::Currencies;
51 overdue_notices.pl - prepare messages to be sent to patrons for overdue items
56 [ -n ][ -library <branchcode> ][ -library <branchcode> ... ]
57 [ -max <number of days> ][ -csv [<filename>] ][ -itemscontent <field list> ]
58 [ -email <email_type> ... ]
61 -help Brief help message.
62 -man Full documentation.
64 -n No email will be sent.
65 -max <days> Maximum days overdue to deal with.
66 -library <branchcode> Only deal with overdues from this library.
67 (repeatable : several libraries can be given)
68 -csv <filename> Populate CSV file.
69 -html <directory> Output html to a file in the given directory.
70 -text <directory> Output plain text to a file in the given directory.
71 -itemscontent <list of fields> Item information in templates.
72 -borcat <categorycode> Category code that must be included.
73 -borcatout <categorycode> Category code that must be excluded.
74 -t Only include triggered overdues.
75 --test Run in test mode. No changes will be made on the DB.
76 -list-all List all overdues.
77 -date <yyyy-mm-dd> Emulate overdues run for this date.
78 -email <email_type> Type of email that will be used.
79 Can be 'email', 'emailpro' or 'B_email'. Repeatable.
80 --owning Send notices from item homebranch library instead of issuing library
88 Print a brief help message and exits.
92 Prints the manual page and exits.
96 Verbose. Without this flag set, only fatal errors are reported.
100 Do not send any email. Overdue notices that would have been sent to
101 the patrons or to the admin are printed to standard out. CSV data (if
102 the -csv flag is set) is written to standard out or to any csv
107 Items older than max days are assumed to be handled somewhere else,
108 probably the F<longoverdues.pl> script. They are therefore ignored by
109 this program. No notices are sent for them, and they are not added to
110 any CSV files. Defaults to 90 to match F<longoverdues.pl>.
114 select overdues for one specific library. Use the value in the
115 branches.branchcode table. This option can be repeated in order
116 to select overdues for a group of libraries.
120 Produces CSV data. if -n (no mail) flag is set, then this CSV data is
121 sent to standard out or to a filename if provided. Otherwise, only
122 overdues that could not be emailed are sent in CSV format to the admin.
126 Produces html data. If patron does not have an email address or
127 -n (no mail) flag is set, an HTML file is generated in the specified
128 directory. This can be downloaded or further processed by library staff.
129 The file will be called notices-YYYY-MM-DD.html and placed in the directory
134 Produces plain text data. If patron does not have an email address or
135 -n (no mail) flag is set, a text file is generated in the specified
136 directory. This can be downloaded or further processed by library staff.
137 The file will be called notices-YYYY-MM-DD.txt and placed in the directory
140 =item B<-itemscontent>
142 comma separated list of fields that get substituted into templates in
143 places of the E<lt>E<lt>items.contentE<gt>E<gt> placeholder. This
144 defaults to due date,title,barcode,author
146 Other possible values come from fields in the biblios, items and
151 Repeatable field, that permits to select only some patron categories.
155 Repeatable field, that permits to exclude some patron categories.
157 =item B<-t> | B<--triggered>
159 This option causes a notice to be generated if and only if
160 an item is overdue by the number of days defined in a notice trigger.
162 By default, a notice is sent each time the script runs, which is suitable for
163 less frequent run cron script, but requires syncing notice triggers with
164 the cron schedule to ensure proper behavior.
165 Add the --triggered option for daily cron, at the risk of no notice
166 being generated if the cron fails to run on time.
170 This option makes the script run in test mode.
172 In test mode, the script won't make any changes on the DB. This is useful
173 for debugging configuration.
177 Default items.content lists only those items that fall in the
178 range of the currently processing notice.
179 Choose list-all to include all overdue items in the list (limited by B<-max> setting).
183 use it in order to send overdues on a specific date and not Now. Format: YYYY-MM-DD.
187 Allows to specify which type of email will be used. Can be email, emailpro or B_email. Repeatable.
191 Use the address information from the item homebranch library instead of the issuing library.
197 This script is designed to alert patrons and administrators of overdue
202 This script pays attention to the overdue notice configuration
203 performed in the "Overdue notice/status triggers" section of the
204 "Tools" area of the staff interface to Koha. There, you can choose
205 which letter templates are sent out after a configurable number of
206 days to patrons of each library. More information about the use of this
207 section of Koha is available in the Koha manual.
209 The templates used to craft the emails are defined in the "Tools:
210 Notices" section of the staff interface to Koha.
212 =head2 Outgoing emails
214 Typically, messages are prepared for each patron with overdue
215 items. Messages for whom there is no email address on file are
216 collected and sent as attachments in a single email to each library
217 administrator, or if that is not set, then to the email address in the
218 C<KohaAdminEmailAddress> system preference.
220 These emails are staged in the outgoing message queue, as are messages
221 produced by other features of Koha. This message queue must be
222 processed regularly by the
223 F<misc/cronjobs/process_message_queue.pl> program.
225 In the event that the C<-n> flag is passed to this program, no emails
226 are sent. Instead, messages are sent on standard output from this
227 program. They may be redirected to a file if desired.
231 Templates can contain variables enclosed in double angle brackets like
232 E<lt>E<lt>thisE<gt>E<gt>. Those variables will be replaced with values
233 specific to the overdue items or relevant patron. Available variables
238 =item E<lt>E<lt>bibE<gt>E<gt>
240 the name of the library
242 =item E<lt>E<lt>items.contentE<gt>E<gt>
244 one line for each item, each line containing a tab separated list of
245 title, author, barcode, issuedate
247 =item E<lt>E<lt>borrowers.*E<gt>E<gt>
249 any field from the borrowers table
251 =item E<lt>E<lt>branches.*E<gt>E<gt>
253 any field from the branches table
259 The C<-csv> command line option lets you specify a file to which
260 overdues data should be output in CSV format.
262 With the C<-n> flag set, data about all overdues is written to the
263 file. Without that flag, only information about overdues that were
264 unable to be sent directly to the patrons will be written. In other
265 words, this CSV file replaces the data that is typically sent to the
266 administrator email address.
268 =head1 USAGE EXAMPLES
270 C<overdue_notices.pl> - In this most basic usage, with no command line
271 arguments, all libraries are processed individually, and notices are
272 prepared for all patrons with overdue items for whom we have email
273 addresses. Messages for those patrons for whom we have no email
274 address are sent in a single attachment to the library administrator's
275 email address, or to the address in the KohaAdminEmailAddress system
278 C<overdue_notices.pl -n -csv /tmp/overdues.csv> - sends no email and
279 populates F</tmp/overdues.csv> with information about all overdue
282 C<overdue_notices.pl -library MAIN max 14> - prepare notices of
283 overdues in the last 2 weeks for the MAIN library.
287 The F<misc/cronjobs/advance_notices.pl> program allows you to send
288 messages to patrons in advance of their items becoming due, or to
289 alert them of items that have just become due.
293 # These variables are set by command line options.
294 # They are initially set to default values.
295 my $dbh = C4::Context->dbh();
302 my $owning_library = 0;
303 my @branchcodes; # Branch(es) passed as parameter
304 my @emails_to_use; # Emails to use for messaging
305 my @emails; # Emails given in command-line parameters
311 my $itemscontent = join( ',', qw( date_due title barcode author itemnumber ) );
314 my ( $date_input, $today );
322 'library=s' => \@branchcodes,
323 'csv:s' => \$csvfilename, # this optional argument gets '' if not supplied.
324 'html:s' => \$htmlfilename, # this optional argument gets '' if not supplied.
325 'text:s' => \$text_filename, # this optional argument gets '' if not supplied.
326 'itemscontent=s' => \$itemscontent,
327 'list-all' => \$listall,
328 't|triggered' => \$triggered,
329 'test' => \$test_mode,
330 'date=s' => \$date_input,
331 'borcat=s' => \@myborcat,
332 'borcatout=s' => \@myborcatout,
333 'email=s' => \@emails,
334 'owning' => \$owning_library,
336 pod2usage(1) if $help;
337 pod2usage( -verbose => 2 ) if $man;
338 cronlogaction() unless $test_mode;
340 if ( defined $csvfilename && $csvfilename =~ /^-/ ) {
341 warn qq(using "$csvfilename" as filename, that seems odd);
344 my @overduebranches = C4::Overdues::GetBranchcodesWithOverdueRules(); # Branches with overdue rules
345 my @branches; # Branches passed as parameter with overdue rules
346 my $branchcount = scalar(@overduebranches);
348 my $overduebranch_word = scalar @overduebranches > 1 ? 'branches' : 'branch';
349 my $branchcodes_word = scalar @branchcodes > 1 ? 'branches' : 'branch';
351 my $PrintNoticesMaxLines = C4::Context->preference('PrintNoticesMaxLines');
354 $verbose and warn "Found $branchcount $overduebranch_word with first message enabled: " . join( ', ', map { "'$_'" } @overduebranches ), "\n";
356 die 'No branches with active overduerules';
360 $verbose and warn "$branchcodes_word @branchcodes passed on parameter\n";
362 # Getting libraries which have overdue rules
363 my %seen = map { $_ => 1 } @branchcodes;
364 @branches = grep { $seen{$_} } @overduebranches;
369 my $branch_word = scalar @branches > 1 ? 'branches' : 'branch';
370 $verbose and warn "$branch_word @branches have overdue rules\n";
374 $verbose and warn "No active overduerules for $branchcodes_word '@branchcodes'\n";
375 ( scalar grep { '' eq $_ } @branches )
376 or die "No active overduerules for DEFAULT either!";
377 $verbose and warn "Falling back on default rules for @branchcodes\n";
385 $date_to_run = dt_from_string( $date_input, 'iso' );
387 die "$date_input is not a valid date, aborting! Use a date in format YYYY-MM-DD."
388 if $@ or not $date_to_run;
390 # It's certainly useless to escape $date_input
391 # dt_from_string should not return something if $date_input is not correctly set.
392 $date = $dbh->quote( $date_input );
396 $date_to_run = dt_from_string();
399 # these are the fields that will be substituted into <<item.content>>
400 my @item_content_fields = split( /,/, $itemscontent );
402 binmode( STDOUT, ':encoding(UTF-8)' );
405 our $csv; # the Text::CSV_XS object
406 our $csv_fh; # the filehandle to the CSV file.
407 if ( defined $csvfilename ) {
408 my $sep_char = C4::Context->preference('delimiter') || ';';
409 $sep_char = "\t" if ($sep_char eq 'tabulation');
410 $csv = Text::CSV_XS->new( { binary => 1 , sep_char => $sep_char } );
411 if ( $csvfilename eq '' ) {
414 open $csv_fh, ">", $csvfilename or die "unable to open $csvfilename: $!";
416 if ( $csv->combine(qw(name surname address1 address2 zipcode city country email phone cardnumber itemcount itemsinfo branchname letternumber)) ) {
417 print $csv_fh $csv->string, "\n";
419 $verbose and warn 'combine failed on argument: ' . $csv->error_input;
423 @branches = @overduebranches unless @branches;
425 if ( defined $htmlfilename ) {
426 if ( $htmlfilename eq '' ) {
429 my $today = dt_from_string();
430 open $fh, ">:encoding(UTF-8)",File::Spec->catdir ($htmlfilename,"notices-".$today->ymd().".html");
433 print $fh "<html>\n";
434 print $fh "<head>\n";
435 print $fh "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n";
436 print $fh "<style type='text/css'>\n";
437 print $fh "pre {page-break-after: always;}\n";
438 print $fh "pre {white-space: pre-wrap;}\n";
439 print $fh "pre {white-space: -moz-pre-wrap;}\n";
440 print $fh "pre {white-space: -o-pre-wrap;}\n";
441 print $fh "pre {word-wrap: break-work;}\n";
442 print $fh "</style>\n";
443 print $fh "</head>\n";
444 print $fh "<body>\n";
446 elsif ( defined $text_filename ) {
447 if ( $text_filename eq '' ) {
450 my $today = dt_from_string();
451 open $fh, ">:encoding(UTF-8)",File::Spec->catdir ($text_filename,"notices-".$today->ymd().".txt");
455 foreach my $branchcode (@branches) {
457 if ( C4::Context->preference('OverdueNoticeCalendar') ) {
458 $calendar = Koha::Calendar->new( branchcode => $branchcode );
459 if ( $calendar->is_holiday($date_to_run) ) {
464 my $library = Koha::Libraries->find($branchcode);
465 my $admin_email_address = $library->branchemail
466 || C4::Context->preference('KohaAdminEmailAddress');
467 my $branch_email_address = C4::Context->preference('AddressForFailedOverdueNotices')
468 || $library->inbound_email_address;
469 my @output_chunks; # may be sent to mail or stdout or csv file.
471 $verbose and warn sprintf "branchcode : '%s' using %s\n", $branchcode, $branch_email_address;
473 my $sql2 = <<"END_SQL";
474 SELECT biblio.*, items.*, issues.*, biblioitems.itemtype, branchname
475 FROM issues,items,biblio, biblioitems, branches b
476 WHERE items.itemnumber=issues.itemnumber
477 AND biblio.biblionumber = items.biblionumber
478 AND b.branchcode = items.homebranch
479 AND biblio.biblionumber = biblioitems.biblionumber
480 AND issues.borrowernumber = ?
481 AND items.itemlost = 0
482 AND TO_DAYS($date)-TO_DAYS(issues.date_due) >= 0
485 if($owning_library) {
486 $sql2 .= ' AND items.homebranch = ? ';
488 $sql2 .= ' AND issues.branchcode = ? ';
490 my $sth2 = $dbh->prepare($sql2);
492 my $query = "SELECT * FROM overduerules WHERE delay1 IS NOT NULL AND branchcode = ? ";
493 $query .= " AND categorycode IN (".join( ',' , ('?') x @myborcat ).") " if (@myborcat);
494 $query .= " AND categorycode NOT IN (".join( ',' , ('?') x @myborcatout ).") " if (@myborcatout);
496 my $rqoverduerules = $dbh->prepare($query);
497 $rqoverduerules->execute($branchcode, @myborcat, @myborcatout);
499 # We get default rules is there is no rule for this branch
500 if($rqoverduerules->rows == 0){
501 $query = "SELECT * FROM overduerules WHERE delay1 IS NOT NULL AND branchcode = '' ";
502 $query .= " AND categorycode IN (".join( ',' , ('?') x @myborcat ).") " if (@myborcat);
503 $query .= " AND categorycode NOT IN (".join( ',' , ('?') x @myborcatout ).") " if (@myborcatout);
505 $rqoverduerules = $dbh->prepare($query);
506 $rqoverduerules->execute(@myborcat, @myborcatout);
509 # my $outfile = 'overdues_' . ( $mybranch || $branchcode || 'default' );
510 while ( my $overdue_rules = $rqoverduerules->fetchrow_hashref ) {
511 PERIOD: foreach my $i ( 1 .. 3 ) {
513 $verbose and warn "branch '$branchcode', categorycode = $overdue_rules->{categorycode} pass $i\n";
515 my $mindays = $overdue_rules->{"delay$i"}; # the notice will be sent after mindays days (grace period)
517 $overdue_rules->{ "delay" . ( $i + 1 ) }
518 ? $overdue_rules->{ "delay" . ( $i + 1 ) } - 1
520 ); # issues being more than maxdays late are managed somewhere else. (borrower probably suspended)
522 next unless defined $mindays;
524 if ( !$overdue_rules->{"letter$i"} ) {
525 $verbose and warn "No letter$i code for branch '$branchcode'";
529 # $letter->{'content'} is the text of the mail that is sent.
530 # this text contains fields that are replaced by their value. Those fields must be written between brackets
531 # The following fields are available :
532 # itemcount is interpreted here as the number of items in the overdue range defined by the current notice or all overdues < max if(-list-all).
533 # <date> <itemcount> <firstname> <lastname> <address1> <address2> <address3> <city> <postcode> <country>
535 my $borrower_sql = <<"END_SQL";
536 SELECT issues.borrowernumber, firstname, surname, address, address2, city, zipcode, country, email, emailpro, B_email, smsalertnumber, phone, cardnumber, date_due
537 FROM issues,borrowers,categories,items
538 WHERE issues.borrowernumber=borrowers.borrowernumber
539 AND borrowers.categorycode=categories.categorycode
540 AND issues.itemnumber = items.itemnumber
541 AND items.itemlost = 0
542 AND TO_DAYS($date)-TO_DAYS(issues.date_due) >= 0
544 my @borrower_parameters;
546 if($owning_library) {
547 $borrower_sql .= ' AND items.homebranch=? ';
549 $borrower_sql .= ' AND issues.branchcode=? ';
551 push @borrower_parameters, $branchcode;
553 if ( $overdue_rules->{categorycode} ) {
554 $borrower_sql .= ' AND borrowers.categorycode=? ';
555 push @borrower_parameters, $overdue_rules->{categorycode};
557 $borrower_sql .= ' AND categories.overduenoticerequired=1 ORDER BY issues.borrowernumber';
559 # $sth gets borrower info iff at least one overdue item has triggered the overdue action.
560 my $sth = $dbh->prepare($borrower_sql);
561 $sth->execute(@borrower_parameters);
563 $verbose and warn $borrower_sql . "\n $branchcode | " . $overdue_rules->{'categorycode'} . "\n ($mindays, $maxdays, ". $date_to_run->datetime() .")\nreturns " . $sth->rows . " rows";
565 while ( my $data = $sth->fetchrow_hashref ) {
567 # check the borrower has at least one item that matches
569 if ( C4::Context->preference('OverdueNoticeCalendar') )
572 $calendar->days_between( dt_from_string($data->{date_due}),
577 $date_to_run->delta_days( dt_from_string($data->{date_due}) );
579 $days_between = $days_between->in_units('days');
581 if ( $mindays != $days_between ) {
586 unless ( $days_between >= $mindays
587 && $days_between <= $maxdays )
592 if (defined $borrowernumber && $borrowernumber eq $data->{'borrowernumber'}){
593 # we have already dealt with this borrower
594 $verbose and warn "already dealt with this borrower $borrowernumber";
597 $borrowernumber = $data->{'borrowernumber'};
598 my $borr = sprintf( "%s%s%s (%s)",
599 $data->{'surname'} || '',
600 $data->{'firstname'} && $data->{'surname'} ? ', ' : '',
601 $data->{'firstname'} || '',
604 and warn "borrower $borr has items triggering level $i.";
606 my $patron = Koha::Patrons->find( $borrowernumber );
608 my $notice_email = $patron->notice_email_address;
612 push @emails_to_use, $data->{$_} if ( $data->{$_} );
616 push @emails_to_use, $notice_email if ($notice_email);
620 my $letter = C4::Letters::getletter( 'circulation', $overdue_rules->{"letter$i"}, $branchcode, undef, $patron->lang );
623 $verbose and warn qq|Message '$overdue_rules->{"letter$i"}' content not found|;
625 # might as well skip while PERIOD, no other borrowers are going to work.
626 # FIXME : Does this mean a letter must be defined in order to trigger a debar ?
630 if ( $overdue_rules->{"debarred$i"} ) {
632 #action taken is debarring
635 borrowernumber => $borrowernumber,
637 comment => "OVERDUES_PROCESS " . output_pref( dt_from_string() ),
640 $verbose and warn "debarring $borr\n";
642 my @params = ($borrowernumber,$branchcode);
643 $verbose and warn "STH2 PARAMS: borrowernumber = $borrowernumber";
645 $sth2->execute(@params);
651 my $exceededPrintNoticesMaxLines = 0;
652 while ( my $item_info = $sth2->fetchrow_hashref() ) {
653 if ( C4::Context->preference('OverdueNoticeCalendar') ) {
655 $calendar->days_between(
656 dt_from_string( $item_info->{date_due} ), $date_to_run );
660 $date_to_run->delta_days(
661 dt_from_string( $item_info->{date_due} ) );
663 $days_between = $days_between->in_units('days');
665 unless ($days_between >= 1 and $days_between <= $MAX){
671 if ( $mindays != $days_between ) {
676 unless ( $days_between >= $mindays
677 && $days_between <= $maxdays )
684 if ( ( scalar(@emails_to_use) == 0 || $nomail ) && $PrintNoticesMaxLines && $j >= $PrintNoticesMaxLines ) {
685 $exceededPrintNoticesMaxLines = 1;
690 $titles .= C4::Letters::get_item_content( { item => $item_info, item_content_fields => \@item_content_fields, dateonly => 1 } );
692 push @items, $item_info;
696 my @message_transport_types = @{ GetOverdueMessageTransportTypes( $branchcode, $overdue_rules->{categorycode}, $i) };
697 @message_transport_types = @{ GetOverdueMessageTransportTypes( q{}, $overdue_rules->{categorycode}, $i) }
698 unless @message_transport_types;
701 my $print_sent = 0; # A print notice is not yet sent for this patron
702 for my $mtt ( @message_transport_types ) {
703 my $effective_mtt = $mtt;
704 if ( ($mtt eq 'email' and not scalar @emails_to_use) or ($mtt eq 'sms' and not $data->{smsalertnumber}) ) {
705 # email or sms is requested but not exist, do a print.
706 $effective_mtt = 'print';
708 splice @items, $PrintNoticesMaxLines if $effective_mtt eq 'print' && $PrintNoticesMaxLines && scalar @items > $PrintNoticesMaxLines;
709 #catch the case where we are sending a print to someone with an email
711 my $letter_exists = C4::Letters::getletter( 'circulation', $overdue_rules->{"letter$i"}, $branchcode, $effective_mtt, $patron->lang ) ? 1 : 0;
712 my $letter = parse_overdues_letter(
713 { letter_code => $overdue_rules->{"letter$i"},
714 borrowernumber => $borrowernumber,
715 branchcode => $branchcode,
717 substitute => { # this appears to be a hack to overcome incomplete features in this code.
718 bib => $library->branchname, # maybe 'bib' is a typo for 'lib<rary>'?
719 'items.content' => $titles,
720 'count' => $itemcount,
722 # If there is no template defined for the requested letter
723 # Fallback on the original type
724 message_transport_type => $letter_exists ? $effective_mtt : $mtt,
728 $verbose and warn qq|Message '$overdue_rules->{"letter$i"}' content not found|;
729 # this transport doesn't have a configured notice, so try another
733 if ( $exceededPrintNoticesMaxLines ) {
734 $letter->{'content'} .= "List too long for form; please check your account online for a complete list of your overdue items.";
737 my @misses = grep { /./ } map { /^([^>]*)[>]+/; ( $1 || '' ); } split /\</, $letter->{'content'};
739 $verbose and warn "The following terms were not matched and replaced: \n\t" . join "\n\t", @misses;
744 prepare_letter_for_printing(
746 borrowernumber => $borrowernumber,
747 firstname => $data->{'firstname'},
748 lastname => $data->{'surname'},
749 address1 => $data->{'address'},
750 address2 => $data->{'address2'},
751 city => $data->{'city'},
752 phone => $data->{'phone'},
753 cardnumber => $data->{'cardnumber'},
754 branchname => $library->branchname,
756 postcode => $data->{'zipcode'},
757 country => $data->{'country'},
758 email => $notice_email,
759 itemcount => $itemcount,
761 outputformat => defined $csvfilename ? 'csv' : defined $htmlfilename ? 'html' : defined $text_filename ? 'text' : '',
765 if ( ($mtt eq 'email' and not scalar @emails_to_use) or ($mtt eq 'sms' and not $data->{smsalertnumber}) ) {
767 prepare_letter_for_printing(
769 borrowernumber => $borrowernumber,
770 firstname => $data->{'firstname'},
771 lastname => $data->{'surname'},
772 address1 => $data->{'address'},
773 address2 => $data->{'address2'},
774 city => $data->{'city'},
775 postcode => $data->{'zipcode'},
776 country => $data->{'country'},
777 email => $notice_email,
778 itemcount => $itemcount,
780 outputformat => defined $csvfilename ? 'csv' : defined $htmlfilename ? 'html' : defined $text_filename ? 'text' : '',
784 unless ( $effective_mtt eq 'print' and $print_sent == 1 ) {
785 # Just sent a print if not already done.
786 C4::Letters::EnqueueLetter(
788 borrowernumber => $borrowernumber,
789 message_transport_type => $effective_mtt,
790 from_address => $admin_email_address,
791 to_address => join(',', @emails_to_use),
794 # A print notice should be sent only once per overdue level.
795 # Without this check, a print could be sent twice or more if the library checks sms and email and print and the patron has no email or sms number.
796 $print_sent = 1 if $effective_mtt eq 'print';
805 if (@output_chunks) {
806 if ( defined $csvfilename ) {
807 print $csv_fh @output_chunks;
809 elsif ( defined $htmlfilename ) {
810 print $fh @output_chunks;
812 elsif ( defined $text_filename ) {
813 print $fh @output_chunks;
816 local $, = "\f"; # pagebreak
817 print @output_chunks;
819 # Generate the content of the csv with headers
821 if ( defined $csvfilename ) {
822 my $delimiter = C4::Context->preference('delimiter') || ';';
823 $content = join($delimiter, qw(title name surname address1 address2 zipcode city country email itemcount itemsinfo due_date issue_date)) . "\n";
828 $content .= join( "\n", @output_chunks );
831 filename => defined $csvfilename ? 'attachment.csv' : 'attachment.txt',
832 type => 'text/plain',
837 title => 'Overdue Notices',
838 content => 'These messages were not sent directly to the patrons.',
841 C4::Letters::EnqueueLetter(
843 borrowernumber => undef,
844 message_transport_type => 'email',
845 attachments => [$attachment],
846 to_address => $branch_email_address,
853 # note that we're not testing on $csv_fh to prevent closing
858 if ( defined $htmlfilename ) {
859 print $fh "</body>\n";
860 print $fh "</html>\n";
862 } elsif ( defined $text_filename ) {
866 =head1 INTERNAL METHODS
868 These methods are internal to the operation of overdue_notices.pl.
870 =head2 prepare_letter_for_printing
872 returns a string of text appropriate for printing in the event that an
873 overdue notice will not be sent to the patron's email
874 address. Depending on the desired output format, this may be a CSV
875 string, or a human-readable representation of the notice.
886 sub prepare_letter_for_printing {
889 return unless ref $params eq 'HASH';
891 foreach my $required_parameter (qw( letter borrowernumber )) {
892 return unless defined $params->{$required_parameter};
896 chomp $params->{titles};
897 if ( exists $params->{'outputformat'} && $params->{'outputformat'} eq 'csv' ) {
899 $params->{'firstname'}, $params->{'lastname'}, $params->{'address1'}, $params->{'address2'}, $params->{'postcode'},
900 $params->{'city'}, $params->{'country'}, $params->{'email'}, $params->{'phone'}, $params->{'cardnumber'},
901 $params->{'itemcount'}, $params->{'titles'}, $params->{'branchname'}, $params->{'letternumber'}
904 return $csv->string, "\n";
906 $verbose and warn 'combine failed on argument: ' . $csv->error_input;
908 } elsif ( exists $params->{'outputformat'} && $params->{'outputformat'} eq 'html' ) {
910 $return .= "$params->{'letter'}->{'content'}\n";
911 $return .= "\n</pre>\n";
913 $return .= "$params->{'letter'}->{'content'}\n";
915 # $return .= Data::Dumper->Dump( [ $params->{'borrowernumber'}, $params->{'letter'} ], [qw( borrowernumber letter )] );