3 # Copyright 2000-2002 Katipo Communications
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # Koha is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
24 use Date::Calc qw( Add_Delta_Days );
28 use Module::Load::Conditional qw(can_load);
31 use C4::Members::Attributes qw(GetBorrowerAttributes);
36 use Koha::SMS::Providers;
39 use Koha::DateUtils qw( format_sqldatetime dt_from_string );
42 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
48 &GetLetters &GetLettersAvailableForALibrary &GetLetterTemplates &DelLetter &GetPreparedLetter &GetWrappedLetter &addalert &getalert &delalert &findrelatedto &SendAlerts &GetPrintMessages &GetMessageTransportTypes
54 C4::Letters - Give functions for Letters management
62 "Letters" is the tool used in Koha to manage informations sent to the patrons and/or the library. This include some cron jobs like
63 late issues, as well as other tasks like sending a mail to users that have subscribed to a "serial issue alert" (= being warned every time a new issue has arrived at the library)
65 Letters are managed through "alerts" sent by Koha on some events. All "alert" related functions are in this module too.
67 =head2 GetLetters([$module])
69 $letters = &GetLetters($module);
70 returns informations about letters.
71 if needed, $module filters for letters given module
77 my $module = $filters->{module};
78 my $code = $filters->{code};
79 my $branchcode = $filters->{branchcode};
80 my $dbh = C4::Context->dbh;
81 my $letters = $dbh->selectall_arrayref(
83 SELECT module, code, branchcode, name
87 . ( $module ? q| AND module = ?| : q|| )
88 . ( $code ? q| AND code = ?| : q|| )
89 . ( defined $branchcode ? q| AND branchcode = ?| : q|| )
90 . q| GROUP BY code ORDER BY name|, { Slice => {} }
91 , ( $module ? $module : () )
92 , ( $code ? $code : () )
93 , ( defined $branchcode ? $branchcode : () )
99 =head2 GetLetterTemplates
101 my $letter_templates = GetLetterTemplates(
103 module => 'circulation',
105 branchcode => 'CPL', # '' for default,
109 Return a hashref of letter templates.
113 sub GetLetterTemplates {
116 my $module = $params->{module};
117 my $code = $params->{code};
118 my $branchcode = $params->{branchcode} // '';
119 my $dbh = C4::Context->dbh;
120 my $letters = $dbh->selectall_arrayref(
122 SELECT module, code, branchcode, name, is_html, title, content, message_transport_type, lang
129 , $module, $code, $branchcode
135 =head2 GetLettersAvailableForALibrary
137 my $letters = GetLettersAvailableForALibrary(
139 branchcode => 'CPL', # '' for default
140 module => 'circulation',
144 Return an arrayref of letters, sorted by name.
145 If a specific letter exist for the given branchcode, it will be retrieve.
146 Otherwise the default letter will be.
150 sub GetLettersAvailableForALibrary {
152 my $branchcode = $filters->{branchcode};
153 my $module = $filters->{module};
155 croak "module should be provided" unless $module;
157 my $dbh = C4::Context->dbh;
158 my $default_letters = $dbh->selectall_arrayref(
160 SELECT module, code, branchcode, name
164 . q| AND branchcode = ''|
165 . ( $module ? q| AND module = ?| : q|| )
166 . q| ORDER BY name|, { Slice => {} }
167 , ( $module ? $module : () )
170 my $specific_letters;
172 $specific_letters = $dbh->selectall_arrayref(
174 SELECT module, code, branchcode, name
178 . q| AND branchcode = ?|
179 . ( $module ? q| AND module = ?| : q|| )
180 . q| ORDER BY name|, { Slice => {} }
182 , ( $module ? $module : () )
187 for my $l (@$default_letters) {
188 $letters{ $l->{code} } = $l;
190 for my $l (@$specific_letters) {
191 # Overwrite the default letter with the specific one.
192 $letters{ $l->{code} } = $l;
195 return [ map { $letters{$_} }
196 sort { $letters{$a}->{name} cmp $letters{$b}->{name} }
202 my ( $module, $code, $branchcode, $message_transport_type, $lang) = @_;
203 $message_transport_type //= '%';
204 $lang = 'default' unless( $lang && C4::Context->preference('TranslateNotices') );
207 if ( C4::Context->preference('IndependentBranches')
209 and C4::Context->userenv ) {
211 $branchcode = C4::Context->userenv->{'branch'};
215 my $dbh = C4::Context->dbh;
216 my $sth = $dbh->prepare(q{
219 WHERE module=? AND code=? AND (branchcode = ? OR branchcode = '')
220 AND message_transport_type LIKE ?
222 ORDER BY branchcode DESC LIMIT 1
224 $sth->execute( $module, $code, $branchcode, $message_transport_type, $lang );
225 my $line = $sth->fetchrow_hashref
227 $line->{'content-type'} = 'text/html; charset="UTF-8"' if $line->{is_html};
237 module => 'circulation',
243 Delete the letter. The mtt parameter is facultative.
244 If not given, all templates mathing the other parameters will be removed.
250 my $branchcode = $params->{branchcode};
251 my $module = $params->{module};
252 my $code = $params->{code};
253 my $mtt = $params->{mtt};
254 my $lang = $params->{lang};
255 my $dbh = C4::Context->dbh;
262 . ( $mtt ? q| AND message_transport_type = ?| : q|| )
263 . ( $lang? q| AND lang = ?| : q|| )
264 , undef, $branchcode, $module, $code, ( $mtt ? $mtt : () ), ( $lang ? $lang : () ) );
267 =head2 addalert ($borrowernumber, $type, $externalid)
270 - $borrowernumber : the number of the borrower subscribing to the alert
271 - $type : the type of alert.
272 - $externalid : the primary key of the object to put alert on. For issues, the alert is made on subscriptionid.
274 create an alert and return the alertid (primary key)
279 my ( $borrowernumber, $type, $externalid ) = @_;
280 my $dbh = C4::Context->dbh;
283 "insert into alert (borrowernumber, type, externalid) values (?,?,?)");
284 $sth->execute( $borrowernumber, $type, $externalid );
286 # get the alert number newly created and return it
287 my $alertid = $dbh->{'mysql_insertid'};
291 =head2 delalert ($alertid)
294 - alertid : the alert id
300 my $alertid = shift or die "delalert() called without valid argument (alertid)"; # it's gonna die anyway.
301 $debug and warn "delalert: deleting alertid $alertid";
302 my $sth = C4::Context->dbh->prepare("delete from alert where alertid=?");
303 $sth->execute($alertid);
306 =head2 getalert ([$borrowernumber], [$type], [$externalid])
309 - $borrowernumber : the number of the borrower subscribing to the alert
310 - $type : the type of alert.
311 - $externalid : the primary key of the object to put alert on. For issues, the alert is made on subscriptionid.
312 all parameters NON mandatory. If a parameter is omitted, the query is done without the corresponding parameter. For example, without $externalid, returns all alerts for a borrower on a topic.
317 my ( $borrowernumber, $type, $externalid ) = @_;
318 my $dbh = C4::Context->dbh;
319 my $query = "SELECT a.*, b.branchcode FROM alert a JOIN borrowers b USING(borrowernumber) WHERE 1";
321 if ($borrowernumber and $borrowernumber =~ /^\d+$/) {
322 $query .= " AND borrowernumber=?";
323 push @bind, $borrowernumber;
326 $query .= " AND type=?";
330 $query .= " AND externalid=?";
331 push @bind, $externalid;
333 my $sth = $dbh->prepare($query);
334 $sth->execute(@bind);
335 return $sth->fetchall_arrayref({});
338 =head2 findrelatedto($type, $externalid)
341 - $type : the type of alert
342 - $externalid : the id of the "object" to query
344 In the table alert, a "id" is stored in the externalid field. This "id" is related to another table, depending on the type of the alert.
345 When type=issue, the id is related to a subscriptionid and this sub returns the name of the biblio.
350 # When type=virtual, the id is related to a virtual shelf and this sub returns the name of the sub
353 my $type = shift or return;
354 my $externalid = shift or return;
355 my $q = ($type eq 'issue' ) ?
356 "select title as result from subscription left join biblio on subscription.biblionumber=biblio.biblionumber where subscriptionid=?" :
357 ($type eq 'borrower') ?
358 "select concat(firstname,' ',surname) from borrowers where borrowernumber=?" : undef;
360 warn "findrelatedto(): Illegal type '$type'";
363 my $sth = C4::Context->dbh->prepare($q);
364 $sth->execute($externalid);
365 my ($result) = $sth->fetchrow;
371 my $err = &SendAlerts($type, $externalid, $letter_code);
374 - $type : the type of alert
375 - $externalid : the id of the "object" to query
376 - $letter_code : the notice template to use
378 C<&SendAlerts> sends an email notice directly to a patron or a vendor.
380 Currently it supports ($type):
381 - claim serial issues (claimissues)
382 - claim acquisition orders (claimacquisition)
383 - send acquisition orders to the vendor (orderacquisition)
384 - notify patrons about newly received serial issues (issue)
385 - notify patrons when their account is created (members)
387 Returns undef or { error => 'message } on failure.
388 Returns true on success.
393 my ( $type, $externalid, $letter_code ) = @_;
394 my $dbh = C4::Context->dbh;
395 if ( $type eq 'issue' ) {
397 # prepare the letter...
398 # search the subscriptionid
401 "SELECT subscriptionid FROM serial WHERE serialid=?");
402 $sth->execute($externalid);
403 my ($subscriptionid) = $sth->fetchrow
404 or warn( "No subscription for '$externalid'" ),
407 # search the biblionumber
410 "SELECT biblionumber FROM subscription WHERE subscriptionid=?");
411 $sth->execute($subscriptionid);
412 my ($biblionumber) = $sth->fetchrow
413 or warn( "No biblionumber for '$subscriptionid'" ),
417 # find the list of borrowers to alert
418 my $alerts = getalert( '', 'issue', $subscriptionid );
420 my $patron = Koha::Patrons->find( $_->{borrowernumber} );
421 next unless $patron; # Just in case
422 my $email = $patron->email or next;
424 # warn "sending issues...";
425 my $userenv = C4::Context->userenv;
426 my $library = Koha::Libraries->find( $_->{branchcode} );
427 my $letter = GetPreparedLetter (
429 letter_code => $letter_code,
430 branchcode => $userenv->{branch},
432 'branches' => $_->{branchcode},
433 'biblio' => $biblionumber,
434 'biblioitems' => $biblionumber,
435 'borrowers' => $patron->unblessed,
436 'subscription' => $subscriptionid,
437 'serial' => $externalid,
443 my $message = Koha::Email->new();
444 my %mail = $message->create_message_headers(
447 from => $library->branchemail,
448 replyto => $library->branchreplyto,
449 sender => $library->branchreturnpath,
450 subject => Encode::encode( "UTF-8", "" . $letter->{title} ),
451 message => $letter->{'is_html'}
452 ? _wrap_html( Encode::encode( "UTF-8", $letter->{'content'} ),
453 Encode::encode( "UTF-8", "" . $letter->{'title'} ))
454 : Encode::encode( "UTF-8", "" . $letter->{'content'} ),
455 contenttype => $letter->{'is_html'}
456 ? 'text/html; charset="utf-8"'
457 : 'text/plain; charset="utf-8"',
460 unless( sendmail(%mail) ) {
461 carp $Mail::Sendmail::error;
462 return { error => $Mail::Sendmail::error };
466 elsif ( $type eq 'claimacquisition' or $type eq 'claimissues' or $type eq 'orderacquisition' ) {
468 # prepare the letter...
473 if ( $type eq 'claimacquisition') {
475 SELECT aqorders.*,aqbasket.*,biblio.*,biblioitems.*
477 LEFT JOIN aqbasket ON aqbasket.basketno=aqorders.basketno
478 LEFT JOIN biblio ON aqorders.biblionumber=biblio.biblionumber
479 LEFT JOIN biblioitems ON aqorders.biblionumber=biblioitems.biblionumber
480 WHERE aqorders.ordernumber IN (
484 carp "No order selected";
485 return { error => "no_order_selected" };
487 $strsth .= join( ",", ('?') x @$externalid ) . ")";
488 $action = "ACQUISITION CLAIM";
489 $sthorders = $dbh->prepare($strsth);
490 $sthorders->execute( @$externalid );
491 $dataorders = $sthorders->fetchall_arrayref( {} );
494 if ($type eq 'claimissues') {
496 SELECT serial.*,subscription.*, biblio.*, aqbooksellers.*,
497 aqbooksellers.id AS booksellerid
499 LEFT JOIN subscription ON serial.subscriptionid=subscription.subscriptionid
500 LEFT JOIN biblio ON serial.biblionumber=biblio.biblionumber
501 LEFT JOIN aqbooksellers ON subscription.aqbooksellerid=aqbooksellers.id
502 WHERE serial.serialid IN (
506 carp "No Order selected";
507 return { error => "no_order_selected" };
510 $strsth .= join( ",", ('?') x @$externalid ) . ")";
511 $action = "CLAIM ISSUE";
512 $sthorders = $dbh->prepare($strsth);
513 $sthorders->execute( @$externalid );
514 $dataorders = $sthorders->fetchall_arrayref( {} );
517 if ( $type eq 'orderacquisition') {
519 SELECT aqorders.*,aqbasket.*,biblio.*,biblioitems.*
521 LEFT JOIN aqbasket ON aqbasket.basketno=aqorders.basketno
522 LEFT JOIN biblio ON aqorders.biblionumber=biblio.biblionumber
523 LEFT JOIN biblioitems ON aqorders.biblionumber=biblioitems.biblionumber
524 WHERE aqbasket.basketno = ?
525 AND orderstatus IN ('new','ordered')
529 carp "No basketnumber given";
530 return { error => "no_basketno" };
532 $action = "ACQUISITION ORDER";
533 $sthorders = $dbh->prepare($strsth);
534 $sthorders->execute($externalid);
535 $dataorders = $sthorders->fetchall_arrayref( {} );
539 $dbh->prepare("select * from aqbooksellers where id=?");
540 $sthbookseller->execute( $dataorders->[0]->{booksellerid} );
541 my $databookseller = $sthbookseller->fetchrow_hashref;
543 my $addressee = $type eq 'claimacquisition' || $type eq 'orderacquisition' ? 'acqprimary' : 'serialsprimary';
546 $dbh->prepare("SELECT * FROM aqcontacts WHERE booksellerid=? AND $type=1 ORDER BY $addressee DESC");
547 $sthcontact->execute( $dataorders->[0]->{booksellerid} );
548 my $datacontact = $sthcontact->fetchrow_hashref;
552 push @email, $databookseller->{bookselleremail} if $databookseller->{bookselleremail};
553 push @email, $datacontact->{email} if ( $datacontact && $datacontact->{email} );
555 warn "Bookseller $dataorders->[0]->{booksellerid} without emails";
556 return { error => "no_email" };
559 while ($addlcontact = $sthcontact->fetchrow_hashref) {
560 push @cc, $addlcontact->{email} if ( $addlcontact && $addlcontact->{email} );
563 my $userenv = C4::Context->userenv;
564 my $letter = GetPreparedLetter (
566 letter_code => $letter_code,
567 branchcode => $userenv->{branch},
569 'branches' => $userenv->{branch},
570 'aqbooksellers' => $databookseller,
571 'aqcontacts' => $datacontact,
573 repeat => $dataorders,
575 ) or return { error => "no_letter" };
577 # Remove the order tag
578 $letter->{content} =~ s/<order>(.*?)<\/order>/$1/gxms;
581 my $library = Koha::Libraries->find( $userenv->{branch} );
583 To => join( ',', @email),
584 Cc => join( ',', @cc),
585 From => $library->branchemail || C4::Context->preference('KohaAdminEmailAddress'),
586 Subject => Encode::encode( "UTF-8", "" . $letter->{title} ),
587 Message => $letter->{'is_html'}
588 ? _wrap_html( Encode::encode( "UTF-8", $letter->{'content'} ),
589 Encode::encode( "UTF-8", "" . $letter->{'title'} ))
590 : Encode::encode( "UTF-8", "" . $letter->{'content'} ),
591 'Content-Type' => $letter->{'is_html'}
592 ? 'text/html; charset="utf-8"'
593 : 'text/plain; charset="utf-8"',
596 if ($type eq 'claimacquisition' || $type eq 'claimissues' ) {
597 $mail{'Reply-to'} = C4::Context->preference('ReplytoDefault')
598 if C4::Context->preference('ReplytoDefault');
599 $mail{'Sender'} = C4::Context->preference('ReturnpathDefault')
600 if C4::Context->preference('ReturnpathDefault');
601 $mail{'Bcc'} = $userenv->{emailaddress}
602 if C4::Context->preference("ClaimsBccCopy");
605 unless ( sendmail(%mail) ) {
606 carp $Mail::Sendmail::error;
607 return { error => $Mail::Sendmail::error };
615 . join( ',', @email )
620 ) if C4::Context->preference("LetterLog");
622 # send an "account details" notice to a newly created user
623 elsif ( $type eq 'members' ) {
624 my $library = Koha::Libraries->find( $externalid->{branchcode} )->unblessed;
625 my $letter = GetPreparedLetter (
627 letter_code => $letter_code,
628 branchcode => $externalid->{'branchcode'},
630 'branches' => $library,
631 'borrowers' => $externalid->{'borrowernumber'},
633 substitute => { 'borrowers.password' => $externalid->{'password'} },
636 return { error => "no_email" } unless $externalid->{'emailaddr'};
637 my $email = Koha::Email->new();
638 my %mail = $email->create_message_headers(
640 to => $externalid->{'emailaddr'},
641 from => $library->{branchemail},
642 replyto => $library->{branchreplyto},
643 sender => $library->{branchreturnpath},
644 subject => Encode::encode( "UTF-8", "" . $letter->{'title'} ),
645 message => $letter->{'is_html'}
646 ? _wrap_html( Encode::encode( "UTF-8", $letter->{'content'} ),
647 Encode::encode( "UTF-8", "" . $letter->{'title'} ) )
648 : Encode::encode( "UTF-8", "" . $letter->{'content'} ),
649 contenttype => $letter->{'is_html'}
650 ? 'text/html; charset="utf-8"'
651 : 'text/plain; charset="utf-8"',
654 unless( sendmail(%mail) ) {
655 carp $Mail::Sendmail::error;
656 return { error => $Mail::Sendmail::error };
660 # If we come here, return an OK status
664 =head2 GetPreparedLetter( %params )
667 module => letter module, mandatory
668 letter_code => letter code, mandatory
669 branchcode => for letter selection, if missing default system letter taken
670 tables => a hashref with table names as keys. Values are either:
671 - a scalar - primary key value
672 - an arrayref - primary key values
673 - a hashref - full record
674 substitute => custom substitution key/value pairs
675 repeat => records to be substituted on consecutive lines:
676 - an arrayref - tries to guess what needs substituting by
677 taking remaining << >> tokensr; not recommended
678 - a hashref token => @tables - replaces <token> << >> << >> </token>
679 subtemplate for each @tables row; table is a hashref as above
680 want_librarian => boolean, if set to true triggers librarian details
681 substitution from the userenv
683 letter fields hashref (title & content useful)
687 sub GetPreparedLetter {
690 my $module = $params{module} or croak "No module";
691 my $letter_code = $params{letter_code} or croak "No letter_code";
692 my $branchcode = $params{branchcode} || '';
693 my $mtt = $params{message_transport_type} || 'email';
694 my $lang = $params{lang} || 'default';
696 my $letter = getletter( $module, $letter_code, $branchcode, $mtt, $lang );
699 $letter = getletter( $module, $letter_code, $branchcode, $mtt, 'default' )
700 or warn( "No $module $letter_code letter transported by " . $mtt ),
704 my $tables = $params{tables} || {};
705 my $substitute = $params{substitute} || {};
706 my $loops = $params{loops} || {}; # loops is not supported for historical notices syntax
707 my $repeat = $params{repeat};
708 %$tables || %$substitute || $repeat || %$loops
709 or carp( "ERROR: nothing to substitute - both 'tables', 'loops' and 'substitute' are empty" ),
711 my $want_librarian = $params{want_librarian};
714 while ( my ($token, $val) = each %$substitute ) {
715 if ( $token eq 'items.content' ) {
716 $val =~ s|\n|<br/>|g if $letter->{is_html};
719 $letter->{title} =~ s/<<$token>>/$val/g;
720 $letter->{content} =~ s/<<$token>>/$val/g;
724 my $OPACBaseURL = C4::Context->preference('OPACBaseURL');
725 $letter->{content} =~ s/<<OPACBaseURL>>/$OPACBaseURL/go;
727 if ($want_librarian) {
728 # parsing librarian name
729 my $userenv = C4::Context->userenv;
730 $letter->{content} =~ s/<<LibrarianFirstname>>/$userenv->{firstname}/go;
731 $letter->{content} =~ s/<<LibrarianSurname>>/$userenv->{surname}/go;
732 $letter->{content} =~ s/<<LibrarianEmailaddress>>/$userenv->{emailaddress}/go;
735 my ($repeat_no_enclosing_tags, $repeat_enclosing_tags);
738 if (ref ($repeat) eq 'ARRAY' ) {
739 $repeat_no_enclosing_tags = $repeat;
741 $repeat_enclosing_tags = $repeat;
745 if ($repeat_enclosing_tags) {
746 while ( my ($tag, $tag_tables) = each %$repeat_enclosing_tags ) {
747 if ( $letter->{content} =~ m!<$tag>(.*)</$tag>!s ) {
750 my %subletter = ( title => '', content => $subcontent );
751 _substitute_tables( \%subletter, $_ );
754 $letter->{content} =~ s!<$tag>.*</$tag>!join( "\n", @lines )!se;
760 _substitute_tables( $letter, $tables );
763 if ($repeat_no_enclosing_tags) {
764 if ( $letter->{content} =~ m/[^\n]*<<.*>>[^\n]*/so ) {
769 $c =~ s/<<count>>/$i/go;
770 foreach my $field ( keys %{$_} ) {
771 $c =~ s/(<<[^\.]+.$field>>)/$_->{$field}/;
775 } @$repeat_no_enclosing_tags;
777 my $replaceby = join( "\n", @lines );
778 $letter->{content} =~ s/\Q$line\E/$replaceby/s;
782 $letter->{content} = _process_tt(
784 content => $letter->{content},
787 substitute => $substitute,
791 $letter->{content} =~ s/<<\S*>>//go; #remove any stragglers
796 sub _substitute_tables {
797 my ( $letter, $tables ) = @_;
798 while ( my ($table, $param) = each %$tables ) {
801 my $ref = ref $param;
804 if ($ref && $ref eq 'HASH') {
808 my $sth = _parseletter_sth($table);
810 warn "_parseletter_sth('$table') failed to return a valid sth. No substitution will be done for that table.";
813 $sth->execute( $ref ? @$param : $param );
815 $values = $sth->fetchrow_hashref;
819 _parseletter ( $letter, $table, $values );
823 sub _parseletter_sth {
827 carp "ERROR: _parseletter_sth() called without argument (table)";
830 # NOTE: we used to check whether we had a statement handle cached in
831 # a %handles module-level variable. This was a dumb move and
832 # broke things for the rest of us. prepare_cached is a better
833 # way to cache statement handles anyway.
835 ($table eq 'biblio' ) ? "SELECT * FROM $table WHERE biblionumber = ?" :
836 ($table eq 'biblioitems' ) ? "SELECT * FROM $table WHERE biblionumber = ?" :
837 ($table eq 'items' ) ? "SELECT * FROM $table WHERE itemnumber = ?" :
838 ($table eq 'issues' ) ? "SELECT * FROM $table WHERE itemnumber = ?" :
839 ($table eq 'old_issues' ) ? "SELECT * FROM $table WHERE itemnumber = ? ORDER BY timestamp DESC LIMIT 1" :
840 ($table eq 'reserves' ) ? "SELECT * FROM $table WHERE borrowernumber = ? and biblionumber = ?" :
841 ($table eq 'borrowers' ) ? "SELECT * FROM $table WHERE borrowernumber = ?" :
842 ($table eq 'branches' ) ? "SELECT * FROM $table WHERE branchcode = ?" :
843 ($table eq 'suggestions' ) ? "SELECT * FROM $table WHERE suggestionid = ?" :
844 ($table eq 'aqbooksellers') ? "SELECT * FROM $table WHERE id = ?" :
845 ($table eq 'aqorders' ) ? "SELECT * FROM $table WHERE ordernumber = ?" :
846 ($table eq 'opac_news' ) ? "SELECT * FROM $table WHERE idnew = ?" :
847 ($table eq 'article_requests') ? "SELECT * FROM $table WHERE id = ?" :
848 ($table eq 'borrower_modifications') ? "SELECT * FROM $table WHERE verification_token = ?" :
849 ($table eq 'subscription') ? "SELECT * FROM $table WHERE subscriptionid = ?" :
850 ($table eq 'serial') ? "SELECT * FROM $table WHERE serialid = ?" :
853 warn "ERROR: No _parseletter_sth query for table '$table'";
854 return; # nothing to get
856 unless ($sth = C4::Context->dbh->prepare_cached($query)) {
857 warn "ERROR: Failed to prepare query: '$query'";
860 return $sth; # now cache is populated for that $table
863 =head2 _parseletter($letter, $table, $values)
866 - $letter : a hash to letter fields (title & content useful)
867 - $table : the Koha table to parse.
868 - $values_in : table record hashref
869 parse all fields from a table, and replace values in title & content with the appropriate value
870 (not exported sub, used only internally)
875 my ( $letter, $table, $values_in ) = @_;
877 # Work on a local copy of $values_in (passed by reference) to avoid side effects
878 # in callers ( by changing / formatting values )
879 my $values = $values_in ? { %$values_in } : {};
881 if ( $table eq 'borrowers' && $values->{'dateexpiry'} ){
882 $values->{'dateexpiry'} = format_sqldatetime( $values->{'dateexpiry'} );
885 if ( $table eq 'reserves' && $values->{'waitingdate'} ) {
886 $values->{'waitingdate'} = output_pref({ dt => dt_from_string( $values->{'waitingdate'} ), dateonly => 1 });
889 if ($letter->{content} && $letter->{content} =~ /<<today>>/) {
890 my $todaysdate = output_pref( DateTime->now() );
891 $letter->{content} =~ s/<<today>>/$todaysdate/go;
894 while ( my ($field, $val) = each %$values ) {
895 $val =~ s/\p{P}$// if $val && $table=~/biblio/;
896 #BZ 9886: Assuming that we want to eliminate ISBD punctuation here
897 #Therefore adding the test on biblio. This includes biblioitems,
898 #but excludes items. Removed unneeded global and lookahead.
900 if ( $table=~/^borrowers$/ && $field=~/^streettype$/ ) {
901 my $av = Koha::AuthorisedValues->search({ category => 'ROADTYPE', authorised_value => $val });
902 $val = $av->count ? $av->next->lib : '';
906 my $replacedby = defined ($val) ? $val : '';
908 and not $replacedby =~ m|0000-00-00|
909 and not $replacedby =~ m|9999-12-31|
910 and $replacedby =~ m|^\d{4}-\d{2}-\d{2}( \d{2}:\d{2}:\d{2})?$| )
912 # If the value is XXXX-YY-ZZ[ AA:BB:CC] we assume it is a date
913 my $dateonly = defined $1 ? 0 : 1; #$1 refers to the capture group wrapped in parentheses. In this case, that's the hours, minutes, seconds.
914 my $re_dateonly_filter = qr{ $field( \s* \| \s* dateonly\s*)?>> }xms;
916 for my $letter_field ( qw( title content ) ) {
917 my $filter_string_used = q{};
918 if ( $letter->{ $letter_field } =~ $re_dateonly_filter ) {
919 # We overwrite $dateonly if the filter exists and we have a time in the datetime
920 $filter_string_used = $1 || q{};
921 $dateonly = $1 unless $dateonly;
923 my $replacedby_date = eval {
924 output_pref({ dt => dt_from_string( $replacedby ), dateonly => $dateonly });
927 if ( $letter->{ $letter_field } ) {
928 $letter->{ $letter_field } =~ s/\Q<<$table.$field$filter_string_used>>\E/$replacedby_date/g;
929 $letter->{ $letter_field } =~ s/\Q<<$field$filter_string_used>>\E/$replacedby_date/g;
933 # Other fields replacement
935 for my $letter_field ( qw( title content ) ) {
936 if ( $letter->{ $letter_field } ) {
937 $letter->{ $letter_field } =~ s/<<$table.$field>>/$replacedby/g;
938 $letter->{ $letter_field } =~ s/<<$field>>/$replacedby/g;
944 if ($table eq 'borrowers' && $letter->{content}) {
945 if ( my $attributes = GetBorrowerAttributes($values->{borrowernumber}) ) {
947 foreach (@$attributes) {
948 my $code = $_->{code};
949 my $val = $_->{value_description} || $_->{value};
950 $val =~ s/\p{P}(?=$)//g if $val;
951 next unless $val gt '';
953 push @{ $attr{$code} }, $val;
955 while ( my ($code, $val_ar) = each %attr ) {
956 my $replacefield = "<<borrower-attribute:$code>>";
957 my $replacedby = join ',', @$val_ar;
958 $letter->{content} =~ s/$replacefield/$replacedby/g;
967 my $success = EnqueueLetter( { letter => $letter,
968 borrowernumber => '12', message_transport_type => 'email' } )
970 places a letter in the message_queue database table, which will
971 eventually get processed (sent) by the process_message_queue.pl
972 cronjob when it calls SendQueuedMessages.
974 return message_id on success
979 my $params = shift or return;
981 return unless exists $params->{'letter'};
982 # return unless exists $params->{'borrowernumber'};
983 return unless exists $params->{'message_transport_type'};
985 my $content = $params->{letter}->{content};
986 $content =~ s/\s+//g if(defined $content);
987 if ( not defined $content or $content eq '' ) {
988 warn "Trying to add an empty message to the message queue" if $debug;
992 # If we have any attachments we should encode then into the body.
993 if ( $params->{'attachments'} ) {
994 $params->{'letter'} = _add_attachments(
995 { letter => $params->{'letter'},
996 attachments => $params->{'attachments'},
997 message => MIME::Lite->new( Type => 'multipart/mixed' ),
1002 my $dbh = C4::Context->dbh();
1003 my $statement = << 'ENDSQL';
1004 INSERT INTO message_queue
1005 ( borrowernumber, subject, content, metadata, letter_code, message_transport_type, status, time_queued, to_address, from_address, content_type )
1007 ( ?, ?, ?, ?, ?, ?, ?, NOW(), ?, ?, ? )
1010 my $sth = $dbh->prepare($statement);
1011 my $result = $sth->execute(
1012 $params->{'borrowernumber'}, # borrowernumber
1013 $params->{'letter'}->{'title'}, # subject
1014 $params->{'letter'}->{'content'}, # content
1015 $params->{'letter'}->{'metadata'} || '', # metadata
1016 $params->{'letter'}->{'code'} || '', # letter_code
1017 $params->{'message_transport_type'}, # message_transport_type
1019 $params->{'to_address'}, # to_address
1020 $params->{'from_address'}, # from_address
1021 $params->{'letter'}->{'content-type'}, # content_type
1023 return $dbh->last_insert_id(undef,undef,'message_queue', undef);
1026 =head2 SendQueuedMessages ([$hashref])
1028 my $sent = SendQueuedMessages( { verbose => 1 } );
1030 sends all of the 'pending' items in the message queue.
1032 returns number of messages sent.
1036 sub SendQueuedMessages {
1039 my $unsent_messages = _get_unsent_messages();
1040 MESSAGE: foreach my $message ( @$unsent_messages ) {
1041 # warn Data::Dumper->Dump( [ $message ], [ 'message' ] );
1042 warn sprintf( 'sending %s message to patron: %s',
1043 $message->{'message_transport_type'},
1044 $message->{'borrowernumber'} || 'Admin' )
1045 if $params->{'verbose'} or $debug;
1046 # This is just begging for subclassing
1047 next MESSAGE if ( lc($message->{'message_transport_type'}) eq 'rss' );
1048 if ( lc( $message->{'message_transport_type'} ) eq 'email' ) {
1049 _send_message_by_email( $message, $params->{'username'}, $params->{'password'}, $params->{'method'} );
1051 elsif ( lc( $message->{'message_transport_type'} ) eq 'sms' ) {
1052 if ( C4::Context->preference('SMSSendDriver') eq 'Email' ) {
1053 my $patron = Koha::Patrons->find( $message->{borrowernumber} );
1054 my $sms_provider = Koha::SMS::Providers->find( $patron->sms_provider_id );
1055 unless ( $sms_provider ) {
1056 warn sprintf( "Patron %s has no sms provider id set!", $message->{'borrowernumber'} ) if $params->{'verbose'} or $debug;
1057 _set_message_status( { message_id => $message->{'message_id'}, status => 'failed' } );
1060 $message->{to_address} ||= $patron->smsalertnumber;
1061 unless ( $message->{to_address} && $patron->smsalertnumber ) {
1062 _set_message_status( { message_id => $message->{'message_id'}, status => 'failed' } );
1063 warn sprintf( "No smsalertnumber found for patron %s!", $message->{'borrowernumber'} ) if $params->{'verbose'} or $debug;
1066 $message->{to_address} .= '@' . $sms_provider->domain();
1067 _update_message_to_address($message->{'message_id'},$message->{to_address});
1068 _send_message_by_email( $message, $params->{'username'}, $params->{'password'}, $params->{'method'} );
1070 _send_message_by_sms( $message );
1074 return scalar( @$unsent_messages );
1077 =head2 GetRSSMessages
1079 my $message_list = GetRSSMessages( { limit => 10, borrowernumber => '14' } )
1081 returns a listref of all queued RSS messages for a particular person.
1085 sub GetRSSMessages {
1088 return unless $params;
1089 return unless ref $params;
1090 return unless $params->{'borrowernumber'};
1092 return _get_unsent_messages( { message_transport_type => 'rss',
1093 limit => $params->{'limit'},
1094 borrowernumber => $params->{'borrowernumber'}, } );
1097 =head2 GetPrintMessages
1099 my $message_list = GetPrintMessages( { borrowernumber => $borrowernumber } )
1101 Returns a arrayref of all queued print messages (optionally, for a particular
1106 sub GetPrintMessages {
1107 my $params = shift || {};
1109 return _get_unsent_messages( { message_transport_type => 'print',
1110 borrowernumber => $params->{'borrowernumber'},
1114 =head2 GetQueuedMessages ([$hashref])
1116 my $messages = GetQueuedMessage( { borrowernumber => '123', limit => 20 } );
1118 fetches messages out of the message queue.
1121 list of hashes, each has represents a message in the message queue.
1125 sub GetQueuedMessages {
1128 my $dbh = C4::Context->dbh();
1129 my $statement = << 'ENDSQL';
1130 SELECT message_id, borrowernumber, subject, content, message_transport_type, status, time_queued
1136 if ( exists $params->{'borrowernumber'} ) {
1137 push @whereclauses, ' borrowernumber = ? ';
1138 push @query_params, $params->{'borrowernumber'};
1141 if ( @whereclauses ) {
1142 $statement .= ' WHERE ' . join( 'AND', @whereclauses );
1145 if ( defined $params->{'limit'} ) {
1146 $statement .= ' LIMIT ? ';
1147 push @query_params, $params->{'limit'};
1150 my $sth = $dbh->prepare( $statement );
1151 my $result = $sth->execute( @query_params );
1152 return $sth->fetchall_arrayref({});
1155 =head2 GetMessageTransportTypes
1157 my @mtt = GetMessageTransportTypes();
1159 returns an arrayref of transport types
1163 sub GetMessageTransportTypes {
1164 my $dbh = C4::Context->dbh();
1165 my $mtts = $dbh->selectcol_arrayref("
1166 SELECT message_transport_type
1167 FROM message_transport_types
1168 ORDER BY message_transport_type
1175 my $message = C4::Letters::Message($message_id);
1180 my ( $message_id ) = @_;
1181 return unless $message_id;
1182 my $dbh = C4::Context->dbh;
1183 return $dbh->selectrow_hashref(q|
1184 SELECT message_id, borrowernumber, subject, content, metadata, letter_code, message_transport_type, status, time_queued, to_address, from_address, content_type
1186 WHERE message_id = ?
1187 |, {}, $message_id );
1190 =head2 ResendMessage
1192 Attempt to resend a message which has failed previously.
1194 my $has_been_resent = C4::Letters::ResendMessage($message_id);
1196 Updates the message to 'pending' status so that
1197 it will be resent later on.
1199 returns 1 on success, 0 on failure, undef if no message was found
1204 my $message_id = shift;
1205 return unless $message_id;
1207 my $message = GetMessage( $message_id );
1208 return unless $message;
1210 if ( $message->{status} ne 'pending' ) {
1211 $rv = C4::Letters::_set_message_status({
1212 message_id => $message_id,
1213 status => 'pending',
1215 $rv = $rv > 0? 1: 0;
1216 # Clear destination email address to force address update
1217 _update_message_to_address( $message_id, undef ) if $rv &&
1218 $message->{message_transport_type} eq 'email';
1223 =head2 _add_attachements
1226 letter - the standard letter hashref
1227 attachments - listref of attachments. each attachment is a hashref of:
1228 type - the mime type, like 'text/plain'
1229 content - the actual attachment
1230 filename - the name of the attachment.
1231 message - a MIME::Lite object to attach these to.
1233 returns your letter object, with the content updated.
1237 sub _add_attachments {
1240 my $letter = $params->{'letter'};
1241 my $attachments = $params->{'attachments'};
1242 return $letter unless @$attachments;
1243 my $message = $params->{'message'};
1245 # First, we have to put the body in as the first attachment
1247 Type => $letter->{'content-type'} || 'TEXT',
1248 Data => $letter->{'is_html'}
1249 ? _wrap_html($letter->{'content'}, $letter->{'title'})
1250 : $letter->{'content'},
1253 foreach my $attachment ( @$attachments ) {
1255 Type => $attachment->{'type'},
1256 Data => $attachment->{'content'},
1257 Filename => $attachment->{'filename'},
1260 # we're forcing list context here to get the header, not the count back from grep.
1261 ( $letter->{'content-type'} ) = grep( /^Content-Type:/, split( /\n/, $params->{'message'}->header_as_string ) );
1262 $letter->{'content-type'} =~ s/^Content-Type:\s+//;
1263 $letter->{'content'} = $message->body_as_string;
1269 sub _get_unsent_messages {
1272 my $dbh = C4::Context->dbh();
1273 my $statement = << 'ENDSQL';
1274 SELECT mq.message_id, mq.borrowernumber, mq.subject, mq.content, mq.message_transport_type, mq.status, mq.time_queued, mq.from_address, mq.to_address, mq.content_type, b.branchcode, mq.letter_code
1275 FROM message_queue mq
1276 LEFT JOIN borrowers b ON b.borrowernumber = mq.borrowernumber
1280 my @query_params = ('pending');
1281 if ( ref $params ) {
1282 if ( $params->{'message_transport_type'} ) {
1283 $statement .= ' AND message_transport_type = ? ';
1284 push @query_params, $params->{'message_transport_type'};
1286 if ( $params->{'borrowernumber'} ) {
1287 $statement .= ' AND borrowernumber = ? ';
1288 push @query_params, $params->{'borrowernumber'};
1290 if ( $params->{'limit'} ) {
1291 $statement .= ' limit ? ';
1292 push @query_params, $params->{'limit'};
1296 $debug and warn "_get_unsent_messages SQL: $statement";
1297 $debug and warn "_get_unsent_messages params: " . join(',',@query_params);
1298 my $sth = $dbh->prepare( $statement );
1299 my $result = $sth->execute( @query_params );
1300 return $sth->fetchall_arrayref({});
1303 sub _send_message_by_email {
1304 my $message = shift or return;
1305 my ($username, $password, $method) = @_;
1307 my $patron = Koha::Patrons->find( $message->{borrowernumber} );
1308 my $to_address = $message->{'to_address'};
1309 unless ($to_address) {
1311 warn "FAIL: No 'to_address' and INVALID borrowernumber ($message->{borrowernumber})";
1312 _set_message_status( { message_id => $message->{'message_id'},
1313 status => 'failed' } );
1316 $to_address = C4::Members::GetNoticeEmailAddress( $message->{'borrowernumber'} );
1317 unless ($to_address) {
1318 # warn "FAIL: No 'to_address' and no email for " . ($member->{surname} ||'') . ", borrowernumber ($message->{borrowernumber})";
1319 # warning too verbose for this more common case?
1320 _set_message_status( { message_id => $message->{'message_id'},
1321 status => 'failed' } );
1326 my $utf8 = decode('MIME-Header', $message->{'subject'} );
1327 $message->{subject}= encode('MIME-Header', $utf8);
1328 my $subject = encode('UTF-8', $message->{'subject'});
1329 my $content = encode('UTF-8', $message->{'content'});
1330 my $content_type = $message->{'content_type'} || 'text/plain; charset="UTF-8"';
1331 my $is_html = $content_type =~ m/html/io;
1332 my $branch_email = undef;
1333 my $branch_replyto = undef;
1334 my $branch_returnpath = undef;
1336 my $library = $patron->library;
1337 $branch_email = $library->branchemail;
1338 $branch_replyto = $library->branchreplyto;
1339 $branch_returnpath = $library->branchreturnpath;
1341 my $email = Koha::Email->new();
1342 my %sendmail_params = $email->create_message_headers(
1345 from => $message->{'from_address'} || $branch_email,
1346 replyto => $branch_replyto,
1347 sender => $branch_returnpath,
1348 subject => $subject,
1349 message => $is_html ? _wrap_html( $content, $subject ) : $content,
1350 contenttype => $content_type
1354 $sendmail_params{'Auth'} = {user => $username, pass => $password, method => $method} if $username;
1355 if ( my $bcc = C4::Context->preference('NoticeBcc') ) {
1356 $sendmail_params{ Bcc } = $bcc;
1359 _update_message_to_address($message->{'message_id'},$to_address) unless $message->{to_address}; #if initial message address was empty, coming here means that a to address was found and queue should be updated
1361 if ( sendmail( %sendmail_params ) ) {
1362 _set_message_status( { message_id => $message->{'message_id'},
1363 status => 'sent' } );
1366 _set_message_status( { message_id => $message->{'message_id'},
1367 status => 'failed' } );
1368 carp $Mail::Sendmail::error;
1374 my ($content, $title) = @_;
1376 my $css = C4::Context->preference("NoticeCSS") || '';
1377 $css = qq{<link rel="stylesheet" type="text/css" href="$css">} if $css;
1379 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
1380 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
1381 <html lang="en" xml:lang="en" xmlns="http://www.w3.org/1999/xhtml">
1383 <title>$title</title>
1384 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
1395 my ( $message ) = @_;
1396 my $dbh = C4::Context->dbh;
1397 my $count = $dbh->selectrow_array(q|
1400 WHERE message_transport_type = ?
1401 AND borrowernumber = ?
1403 AND CAST(time_queued AS date) = CAST(NOW() AS date)
1406 |, {}, $message->{message_transport_type}, $message->{borrowernumber}, $message->{letter_code}, $message->{content} );
1410 sub _send_message_by_sms {
1411 my $message = shift or return;
1412 my $patron = Koha::Patrons->find( $message->{borrowernumber} );
1414 unless ( $patron and $patron->smsalertnumber ) {
1415 _set_message_status( { message_id => $message->{'message_id'},
1416 status => 'failed' } );
1420 if ( _is_duplicate( $message ) ) {
1421 _set_message_status( { message_id => $message->{'message_id'},
1422 status => 'failed' } );
1426 my $success = C4::SMS->send_sms( { destination => $patron->smsalertnumber,
1427 message => $message->{'content'},
1429 _set_message_status( { message_id => $message->{'message_id'},
1430 status => ($success ? 'sent' : 'failed') } );
1434 sub _update_message_to_address {
1436 my $dbh = C4::Context->dbh();
1437 $dbh->do('UPDATE message_queue SET to_address=? WHERE message_id=?',undef,($to,$id));
1440 sub _set_message_status {
1441 my $params = shift or return;
1443 foreach my $required_parameter ( qw( message_id status ) ) {
1444 return unless exists $params->{ $required_parameter };
1447 my $dbh = C4::Context->dbh();
1448 my $statement = 'UPDATE message_queue SET status= ? WHERE message_id = ?';
1449 my $sth = $dbh->prepare( $statement );
1450 my $result = $sth->execute( $params->{'status'},
1451 $params->{'message_id'} );
1456 my ( $params ) = @_;
1458 my $content = $params->{content};
1459 my $tables = $params->{tables};
1460 my $loops = $params->{loops};
1461 my $substitute = $params->{substitute} || {};
1463 my $use_template_cache = C4::Context->config('template_cache_dir') && defined $ENV{GATEWAY_INTERFACE};
1464 my $template = Template->new(
1468 PLUGIN_BASE => 'Koha::Template::Plugin',
1469 COMPILE_EXT => $use_template_cache ? '.ttc' : '',
1470 COMPILE_DIR => $use_template_cache ? C4::Context->config('template_cache_dir') : '',
1472 ENCODING => 'UTF-8',
1474 ) or die Template->error();
1476 my $tt_params = { %{ _get_tt_params( $tables ) }, %{ _get_tt_params( $loops, 'is_a_loop' ) }, %$substitute };
1478 $content = qq|[% USE KohaDates %]$content|;
1481 $template->process( \$content, $tt_params, \$output ) || croak "ERROR PROCESSING TEMPLATE: " . $template->error();
1486 sub _get_tt_params {
1487 my ($tables, $is_a_loop) = @_;
1493 article_requests => {
1494 module => 'Koha::ArticleRequests',
1495 singular => 'article_request',
1496 plural => 'article_requests',
1500 module => 'Koha::Biblios',
1501 singular => 'biblio',
1502 plural => 'biblios',
1503 pk => 'biblionumber',
1506 module => 'Koha::Patrons',
1507 singular => 'borrower',
1508 plural => 'borrowers',
1509 pk => 'borrowernumber',
1512 module => 'Koha::Libraries',
1513 singular => 'branch',
1514 plural => 'branches',
1518 module => 'Koha::Items',
1524 module => 'Koha::News',
1530 module => 'Koha::Tmp::Orders', # Should Koha::Acquisition::Orders when will be based on Koha::Objects
1531 singular => 'order',
1533 pk => 'ordernumber',
1536 module => 'Koha::Holds',
1539 fk => [ 'borrowernumber', 'biblionumber' ],
1542 module => 'Koha::Serials',
1543 singular => 'serial',
1544 plural => 'serials',
1548 module => 'Koha::Subscriptions',
1549 singular => 'subscription',
1550 plural => 'subscriptions',
1551 pk => 'subscriptionid',
1554 module => 'Koha::Suggestions',
1555 singular => 'suggestion',
1556 plural => 'suggestions',
1557 pk => 'suggestionid',
1560 module => 'Koha::Checkouts',
1561 singular => 'checkout',
1562 plural => 'checkouts',
1566 module => 'Koha::Old::Checkouts',
1567 singular => 'old_checkout',
1568 plural => 'old_checkouts',
1571 borrower_modifications => {
1572 module => 'Koha::Patron::Modifications',
1573 singular => 'patron_modification',
1574 plural => 'patron_modifications',
1575 fk => 'verification_token',
1579 foreach my $table ( keys %$tables ) {
1580 next unless $config->{$table};
1582 my $ref = ref( $tables->{$table} ) || q{};
1583 my $module = $config->{$table}->{module};
1585 if ( can_load( modules => { $module => undef } ) ) {
1586 my $pk = $config->{$table}->{pk};
1587 my $fk = $config->{$table}->{fk};
1590 my $values = $tables->{$table} || [];
1591 unless ( ref( $values ) eq 'ARRAY' ) {
1592 croak "ERROR processing table $table. Wrong API call.";
1594 my $key = $pk ? $pk : $fk;
1595 my $objects = $module->search( { $key => { -in => $values } } );
1596 $params->{ $config->{$table}->{plural} } = $objects;
1598 elsif ( $ref eq q{} || $ref eq 'HASH' ) {
1599 my $id = ref $ref eq 'HASH' ? $tables->{$table}->{$pk} : $tables->{$table};
1601 if ( $fk ) { # Using a foreign key for lookup
1602 if ( ref( $fk ) eq 'ARRAY' ) { # Foreign key is multi-column
1604 foreach my $key ( @$fk ) {
1605 $search->{$key} = $id->{$key};
1607 $object = $module->search( $search )->last();
1608 } else { # Foreign key is single column
1609 $object = $module->search( { $fk => $id } )->last();
1611 } else { # using the table's primary key for lookup
1612 $object = $module->find($id);
1614 $params->{ $config->{$table}->{singular} } = $object;
1616 else { # $ref eq 'ARRAY'
1618 if ( @{ $tables->{$table} } == 1 ) { # Param is a single key
1619 $object = $module->search( { $pk => $tables->{$table} } )->last();
1621 else { # Params are mutliple foreign keys
1622 croak "Multiple foreign keys (table $table) should be passed using an hashref";
1624 $params->{ $config->{$table}->{singular} } = $object;
1628 croak "ERROR LOADING MODULE $module: $Module::Load::Conditional::ERROR";
1632 $params->{today} = output_pref({ dt => dt_from_string, dateformat => 'iso' });