3 # This file is part of Koha.
5 # Copyright (C) 2014 Hochschule für Gesundheit (hsg), Germany
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>.
22 automatic_renewals.pl - cron script to renew loans
26 ./automatic_renewals.pl [-c|--confirm] [-s|--send-notices] [-d|--digest] [-b|--digest-per-branch] [-v|--verbose]
29 # Once every day for digest messages
30 0 3 * * * automatic_renewals.pl -c -d
31 # Three times a day for non digest messages
32 0 0,8,16 * * * automatic_renewals.pl -c
36 This script searches for issues scheduled for automatic renewal
37 (issues.auto_renew). If there are still renews left (Renewals allowed)
38 and the renewal isn't premature (No Renewal before) the issue is renewed.
44 =item B<-s|--send-notices>
46 DEPRECATED: The system preference AutoRenewalNotices should be used to determine
47 whether notices are sent or not
48 Send AUTO_RENEWALS notices to patrons if the auto renewal has been done.
52 Print report to standard out.
56 Without this parameter no changes will be made
58 =item B<-b|--digest-per-branch>
60 Flag to indicate that generation of message digests should be
61 performed separately for each branch.
63 A patron could potentially have loans at several different branches
64 There is no natural branch to set as the sender on the aggregated
65 message in this situation so the default behavior is to use the
66 borrowers home branch. This could surprise to the borrower when
67 message sender is a library where they have not borrowed anything.
69 Enabling this flag ensures that the issuing library is the sender of
70 the digested message. It has no effect unless the borrower has
71 chosen 'Digests only' on the advance messages.
78 use Pod::Usage qw( pod2usage );
79 use Getopt::Long qw( GetOptions );
81 use Koha::Script -cron;
82 use C4::Circulation qw( CanBookBeRenewed AddRenewal );
84 use C4::Log qw( cronlogaction );
90 my $command_line_options = join(" ",@ARGV);
92 my ( $help, $send_notices, $verbose, $confirm, $digest_per_branch );
95 's|send-notices' => \$send_notices,
96 'v|verbose' => \$verbose,
97 'c|confirm' => \$confirm,
98 'b|digest-per-branch' => \$digest_per_branch,
101 pod2usage(0) if $help;
103 my $send_notices_pref = C4::Context->preference('AutoRenewalNotices');
104 if ( $send_notices_pref eq 'cron' ) {
107 The "AutoRenewalNotices" syspref is set to 'Follow the cron switch'.
108 The send_notices switch for this script is deprecated, you should either set the preference
109 to 'Never send emails' or 'Follow patron messaging preferences'
113 # If not following cron then:
114 # - we should not send if set to never
115 # - we will send any notice generated according to preferences if following those
116 $send_notices = $send_notices_pref eq 'never' ? 0 : 1;
119 # Since advance notice options are not visible in the web-interface
120 # unless EnhancedMessagingPreferences is on, let the user know that
121 # this script probably isn't going to do much
122 if ( ! C4::Context->preference('EnhancedMessagingPreferences') ) {
125 The "EnhancedMessagingPreferences" syspref is off.
126 Therefore, it is unlikely that this script will actually produce any messages to be sent.
127 To change this, edit the "EnhancedMessagingPreferences" syspref.
132 cronlogaction({ info => $command_line_options });
134 $verbose = 1 unless $verbose or $confirm;
135 print "Test run only\n" unless $confirm;
137 print "getting auto renewals\n" if $verbose;
138 my $auto_renews = Koha::Checkouts->search(
141 'patron.autorenew_checkouts' => 1,
144 join => ['patron','item']
147 print "found " . $auto_renews->count . " auto renewals\n" if $verbose;
149 my $renew_digest = {};
151 while ( my $auto_renew = $auto_renews->next ) {
152 print "examining item '" . $auto_renew->itemnumber . "' to auto renew\n" if $verbose;
154 my ( $borrower_preferences, $wants_messages, $wants_digest ) = ( undef, 0, 0 );
155 if ( $send_notices_pref eq 'preferences' ){
156 $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences(
158 borrowernumber => $auto_renew->borrowernumber,
159 message_name => 'auto_renewals'
163 if $borrower_preferences
164 && $borrower_preferences->{transports};
167 && $borrower_preferences->{wants_digest};
168 } else { # Preference is never or cron
169 $wants_messages = $send_notices;
173 # CanBookBeRenewed returns 'auto_renew' when the renewal should be done by this script
174 my ( $ok, $error ) = CanBookBeRenewed( $auto_renew->borrowernumber, $auto_renew->itemnumber, undef, 1 );
176 if ( $error eq 'auto_renew' ) {
179 say sprintf "Issue id: %s for borrower: %s and item: %s %s be renewed.",
180 $auto_renew->issue_id, $auto_renew->borrowernumber, $auto_renew->itemnumber, $confirm ? 'will' : 'would';
183 my $date_due = AddRenewal( $auto_renew->borrowernumber, $auto_renew->itemnumber, $auto_renew->branchcode, undef, undef, undef, 0 );
184 $auto_renew->auto_renew_error(undef)->store;
186 push @{ $report{ $auto_renew->borrowernumber } }, $auto_renew
187 if ( $wants_messages ) && !$wants_digest;
188 } elsif ( $error eq 'too_many'
189 or $error eq 'on_reserve'
190 or $error eq 'restriction'
191 or $error eq 'overdue'
192 or $error eq 'too_unseen'
193 or $error eq 'auto_account_expired'
194 or $error eq 'auto_too_late'
195 or $error eq 'auto_too_much_oweing'
196 or $error eq 'auto_too_soon'
197 or $error eq 'item_denied_renewal' ) {
199 say sprintf "Issue id: %s for borrower: %s and item: %s %s not be renewed. (%s)",
200 $auto_renew->issue_id, $auto_renew->borrowernumber, $auto_renew->itemnumber, $confirm ? 'will' : 'would', $error;
202 $updated = 1 if (!$auto_renew->auto_renew_error || $error ne $auto_renew->auto_renew_error);
204 $auto_renew->auto_renew_error($error)->store if $confirm;
205 push @{ $report{ $auto_renew->borrowernumber } }, $auto_renew
206 if $error ne 'auto_too_soon' && ( $wants_messages && !$wants_digest ); # Do not notify if it's too soon
210 if ( $wants_digest ) {
211 # cache this one to process after we've run through all of the items.
212 if ($digest_per_branch) {
213 $renew_digest->{ $auto_renew->branchcode }->{ $auto_renew->borrowernumber }->{success}++ if $error eq 'auto_renew';
214 $renew_digest->{ $auto_renew->branchcode }->{ $auto_renew->borrowernumber }->{error}++ unless $error eq 'auto_renew' || $error eq 'auto_too_soon';
215 $renew_digest->{ $auto_renew->branchcode }->{ $auto_renew->borrowernumber }->{results}->{$error}++ ;
216 push @{$renew_digest->{ $auto_renew->branchcode }->{ $auto_renew->borrowernumber }->{issues}}, $auto_renew->itemnumber;
217 $renew_digest->{ $auto_renew->branchcode }->{ $auto_renew->borrowernumber }->{updated} = 1 if $updated && $error ne 'auto_too_soon';
219 $renew_digest->{ $auto_renew->borrowernumber }->{success} ++ if $error eq 'auto_renew';
220 $renew_digest->{ $auto_renew->borrowernumber }->{error}++ unless $error eq 'auto_renew' || $error eq 'auto_too_soon';
221 $renew_digest->{ $auto_renew->borrowernumber }->{results}->{$error}++ ;
222 $renew_digest->{ $auto_renew->borrowernumber }->{updated} = 1 if $updated && $error ne 'auto_too_soon';
223 push @{$renew_digest->{ $auto_renew->borrowernumber }->{issues}}, $auto_renew->itemnumber;
229 if ( $send_notices && $confirm ) {
230 for my $borrowernumber ( keys %report ) {
231 my $patron = Koha::Patrons->find($borrowernumber);
232 my $borrower_preferences =
233 C4::Members::Messaging::GetMessagingPreferences(
235 borrowernumber => $borrowernumber,
236 message_name => 'auto_renewals'
239 for my $issue ( @{ $report{$borrowernumber} } ) {
240 my $item = $issue->item;
241 # Force sending of email and only email if pref is set to "cron"
242 my @transports = $send_notices_pref eq 'preferences' ? keys %{ $borrower_preferences->{'transports'} } : 'email';
243 foreach my $transport ( @transports ) {
244 my $letter = C4::Letters::GetPreparedLetter (
245 module => 'circulation',
246 letter_code => 'AUTO_RENEWALS',
248 borrowers => $patron->borrowernumber,
249 issues => $issue->itemnumber,
250 items => $issue->itemnumber,
251 biblio => $item->biblionumber,
253 lang => $patron->lang,
254 message_transport_type => $transport,
258 my $library = $patron->library;
259 my $admin_email_address = $library->from_email_address;
261 C4::Letters::EnqueueLetter(
264 borrowernumber => $borrowernumber,
265 from_address => $admin_email_address,
266 message_transport_type => $transport
274 if ($digest_per_branch) {
275 while (my ($branchcode, $digests) = each %$renew_digest) {
278 branchcode => $branchcode,
279 letter_code => 'AUTO_RENEWALS_DGST',
284 digests => $renew_digest,
285 letter_code => 'AUTO_RENEWALS_DGST',
290 cronlogaction({ action => 'End', info => "COMPLETED" });
301 Enqueue digested letters.
309 Reference to the array of digested messages.
311 =item C<$letter_code>
313 String that denote the letter code.
322 PATRON: while ( my ( $borrowernumber, $digest ) = each %{$params->{digests}} ) {
323 next unless defined $digest->{updated} && $digest->{updated} == 1;
324 my $borrower_preferences =
325 C4::Members::Messaging::GetMessagingPreferences(
327 borrowernumber => $borrowernumber,
328 message_name => 'auto_renewals'
332 next PATRON unless $borrower_preferences; # how could this happen?
334 my $patron = Koha::Patrons->find( $borrowernumber );
336 if ( defined $params->{branchcode} ) {
337 $branchcode = $params->{branchcode};
339 $branchcode = $patron->branchcode;
341 my $library = Koha::Libraries->find( $branchcode );
342 my $from_address = $library->from_email_address;
344 foreach my $transport ( keys %{ $borrower_preferences->{'transports'} } ) {
345 my $letter = C4::Letters::GetPreparedLetter (
346 module => 'circulation',
347 letter_code => $params->{letter_code},
348 branchcode => $branchcode,
349 lang => $patron->lang,
351 error => $digest->{error}||0,
352 success => $digest->{success}||0,
353 results => $digest->{results},
355 loops => { issues => \@{$digest->{issues}} },
357 borrowers => $patron->borrowernumber,
359 message_transport_type => $transport,
363 C4::Letters::EnqueueLetter(
366 borrowernumber => $borrowernumber,
367 from_address => $from_address,
368 message_transport_type => $transport
374 "no letter of type '$params->{letter_code}' found for borrowernumber $borrowernumber. Please see sample_notices.sql";