3 # Copyright 2009 PTFS, Inc.
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>.
22 use constant DEFAULT_ZEBRAQ_PURGEDAYS => 30;
23 use constant DEFAULT_MAIL_PURGEDAYS => 30;
24 use constant DEFAULT_IMPORT_PURGEDAYS => 60;
25 use constant DEFAULT_LOGS_PURGEDAYS => 180;
26 use constant DEFAULT_SEARCHHISTORY_PURGEDAYS => 30;
27 use constant DEFAULT_SHARE_INVITATION_EXPIRY_DAYS => 14;
28 use constant DEFAULT_DEBARMENTS_PURGEDAYS => 30;
31 # find Koha's Perl modules
32 # test carefully before changing this
34 eval { require "$FindBin::Bin/../kohalib.pl" };
37 use Koha::Script -cron;
40 use C4::Search::History;
44 use Koha::UploadedFiles;
48 Usage: $0 [-h|--help] [--sessions] [--sessdays DAYS] [-v|--verbose] [--zebraqueue DAYS] [-m|--mail] [--merged] [--import DAYS] [--logs DAYS] [--searchhistory DAYS] [--restrictions DAYS] [--all-restrictions] [--fees DAYS] [--temp-uploads] [--temp-uploads-days DAYS] [--uploads-missing 0|1 ] [--statistics DAYS] [--deleted-catalog DAYS] [--deleted-patrons DAYS] [--old-issues DAYS]
50 -h --help prints this help message, and exits, ignoring all
52 --sessions purge the sessions table. If you use this while users
53 are logged into Koha, they will have to reconnect.
54 --sessdays DAYS purge only sessions older than DAYS days.
55 -v --verbose will cause the script to give you a bit more information
57 --zebraqueue DAYS purge completed zebraqueue entries older than DAYS days.
58 Defaults to 30 days if no days specified.
59 -m --mail DAYS purge items from the mail queue that are older than DAYS days.
60 Defaults to 30 days if no days specified.
61 --merged purged completed entries from need_merge_authorities.
62 --import DAYS purge records from import tables older than DAYS days.
63 Defaults to 60 days if no days specified.
64 --z3950 purge records from import tables that are the result
66 --fees DAYS purge entries accountlines older than DAYS days, where
67 amountoutstanding is 0 or NULL.
68 In the case of --fees, DAYS must be greater than
70 --logs DAYS purge entries from action_logs older than DAYS days.
71 Defaults to 180 days if no days specified.
72 --searchhistory DAYS purge entries from search_history older than DAYS days.
73 Defaults to 30 days if no days specified
74 --list-invites DAYS purge (unaccepted) list share invites older than DAYS
75 days. Defaults to 14 days if no days specified.
76 --restrictions DAYS purge patrons restrictions expired since more than DAYS days.
77 Defaults to 30 days if no days specified.
78 --all-restrictions purge all expired patrons restrictions.
79 --del-exp-selfreg Delete expired self registration accounts
80 --del-unv-selfreg DAYS Delete unverified self registrations older than DAYS
81 --unique-holidays DAYS Delete all unique holidays older than DAYS
82 --temp-uploads Delete temporary uploads.
83 --temp-uploads-days DAYS Override the corresponding preference value.
84 --uploads-missing FLAG Delete upload records for missing files when FLAG is true, count them otherwise
85 --oauth-tokens Delete expired OAuth2 tokens
86 --statistics DAYS Purge entries from statistics older than DAYS days.
87 --deleted-catalog DAYS Purge deleted catalog older than DAYS
88 in tables deleteditems, deletedbiblioitems, deletedbiblio_metadata and deletedbiblio
89 --deleted-patrons DAYS Purge deleted patrons older than DAYS days.
90 --old-issues DAYS Purge old issues older than DAYS days.
106 my $pListShareInvites;
112 my $special_holidays_days;
114 my $temp_uploads_days;
124 'sessions' => \$sessions,
125 'sessdays:i' => \$sess_days,
126 'v|verbose' => \$verbose,
127 'm|mail:i' => \$mail,
128 'zebraqueue:i' => \$zebraqueue_days,
129 'merged' => \$purge_merged,
130 'import:i' => \$pImport,
133 'fees:i' => \$fees_days,
134 'searchhistory:i' => \$pSearchhistory,
135 'list-invites:i' => \$pListShareInvites,
136 'restrictions:i' => \$pDebarments,
137 'all-restrictions' => \$allDebarments,
138 'del-exp-selfreg' => \$pExpSelfReg,
139 'del-unv-selfreg' => \$pUnvSelfReg,
140 'unique-holidays:i' => \$special_holidays_days,
141 'temp-uploads' => \$temp_uploads,
142 'temp-uploads-days:i' => \$temp_uploads_days,
143 'uploads-missing:i' => \$uploads_missing,
144 'oauth-tokens' => \$oauth_tokens,
145 'statistics:i' => \$pStatistics,
146 'deleted-catalog:i' => \$pDeletedCatalog,
147 'deleted-patrons:i' => \$pDeletedPatrons,
148 'old-issues:i' => \$pOldIssues,
152 $sessions = 1 if $sess_days && $sess_days > 0;
153 $pImport = DEFAULT_IMPORT_PURGEDAYS if defined($pImport) && $pImport == 0;
154 $pLogs = DEFAULT_LOGS_PURGEDAYS if defined($pLogs) && $pLogs == 0;
155 $zebraqueue_days = DEFAULT_ZEBRAQ_PURGEDAYS if defined($zebraqueue_days) && $zebraqueue_days == 0;
156 $mail = DEFAULT_MAIL_PURGEDAYS if defined($mail) && $mail == 0;
157 $pSearchhistory = DEFAULT_SEARCHHISTORY_PURGEDAYS if defined($pSearchhistory) && $pSearchhistory == 0;
158 $pListShareInvites = DEFAULT_SHARE_INVITATION_EXPIRY_DAYS if defined($pListShareInvites) && $pListShareInvites == 0;
159 $pDebarments = DEFAULT_DEBARMENTS_PURGEDAYS if defined($pDebarments) && $pDebarments == 0;
174 || $pListShareInvites
179 || $special_holidays_days
181 || defined $uploads_missing
188 print "You did not specify any cleanup work for the script to do.\n\n";
192 if ($pDebarments && $allDebarments) {
193 print "You can not specify both --restrictions and --all-restrictions.\n\n";
199 my $dbh = C4::Context->dbh();
204 if ( $sessions && !$sess_days ) {
206 print "Session purge triggered.\n";
207 $sth = $dbh->prepare(q{ SELECT COUNT(*) FROM sessions });
208 $sth->execute() or die $dbh->errstr;
209 my @count_arr = $sth->fetchrow_array;
210 print "$count_arr[0] entries will be deleted.\n";
212 $sth = $dbh->prepare(q{ TRUNCATE sessions });
213 $sth->execute() or die $dbh->errstr;
215 print "Done with session purge.\n";
218 elsif ( $sessions && $sess_days > 0 ) {
219 print "Session purge triggered with days>$sess_days.\n" if $verbose;
221 print "Done with session purge with days>$sess_days.\n" if $verbose;
224 if ($zebraqueue_days) {
226 print "Zebraqueue purge triggered for $zebraqueue_days days.\n" if $verbose;
227 $sth = $dbh->prepare(
229 SELECT id,biblio_auth_number,server,time
231 WHERE done=1 AND time < date_sub(curdate(), INTERVAL ? DAY)
234 $sth->execute($zebraqueue_days) or die $dbh->errstr;
235 $sth2 = $dbh->prepare(q{ DELETE FROM zebraqueue WHERE id=? });
236 while ( my $record = $sth->fetchrow_hashref ) {
237 $sth2->execute( $record->{id} ) or die $dbh->errstr;
240 print "$count records were deleted.\nDone with zebraqueue purge.\n" if $verbose;
244 print "Mail queue purge triggered for $mail days.\n" if $verbose;
245 $sth = $dbh->prepare(
247 DELETE FROM message_queue
248 WHERE time_queued < date_sub(curdate(), INTERVAL ? DAY)
251 $sth->execute($mail) or die $dbh->errstr;
254 print "$count messages were deleted from the mail queue.\nDone with message_queue purge.\n" if $verbose;
258 print "Purging completed entries from need_merge_authorities.\n" if $verbose;
259 $sth = $dbh->prepare(q{ DELETE FROM need_merge_authorities WHERE done=1 });
260 $sth->execute() or die $dbh->errstr;
261 print "Done with purging need_merge_authorities.\n" if $verbose;
265 print "Purging records from import tables.\n" if $verbose;
267 print "Done with purging import tables.\n" if $verbose;
271 print "Purging Z39.50 records from import tables.\n" if $verbose;
273 print "Done with purging Z39.50 records from import tables.\n" if $verbose;
277 print "Purging records from action_logs.\n" if $verbose;
278 $sth = $dbh->prepare(
280 DELETE FROM action_logs
281 WHERE timestamp < date_sub(curdate(), INTERVAL ? DAY)
284 $sth->execute($pLogs) or die $dbh->errstr;
285 print "Done with purging action_logs.\n" if $verbose;
289 print "Purging records from accountlines.\n" if $verbose;
290 purge_zero_balance_fees( $fees_days );
291 print "Done purging records from accountlines.\n" if $verbose;
294 if ($pSearchhistory) {
295 print "Purging records older than $pSearchhistory from search_history.\n" if $verbose;
296 C4::Search::History::delete({ interval => $pSearchhistory });
297 print "Done with purging search_history.\n" if $verbose;
300 if ($pListShareInvites) {
301 print "Purging unaccepted list share invites older than $pListShareInvites days.\n" if $verbose;
302 $sth = $dbh->prepare(
304 DELETE FROM virtualshelfshares
305 WHERE invitekey IS NOT NULL
306 AND (sharedate + INTERVAL ? DAY) < NOW()
309 $sth->execute($pListShareInvites);
310 print "Done with purging unaccepted list share invites.\n" if $verbose;
314 print "Expired patrons restrictions purge triggered for $pDebarments days.\n" if $verbose;
315 $count = PurgeDebarments($pDebarments);
316 print "$count restrictions were deleted.\nDone with restrictions purge.\n" if $verbose;
320 print "All expired patrons restrictions purge triggered.\n" if $verbose;
321 $count = PurgeDebarments(0);
322 print "$count restrictions were deleted.\nDone with all restrictions purge.\n" if $verbose;
325 # Handle unsubscribe requests from GDPR consent form, depends on UnsubscribeReflectionDelay preference
326 Koha::Patrons->search_unsubscribed->lock({ expire => 1, remove => 1, verbose => $verbose });
327 # Anonymize patron data, depending on PatronAnonymizeDelay
328 Koha::Patrons->search_anonymize_candidates({ locked => 1 })->anonymize({ verbose => $verbose });
329 # Remove patron data, depending on PatronRemovalDelay (will raise an exception if problem encountered
330 eval { Koha::Patrons->search_anonymized->delete({ move => 1, verbose => $verbose }) };
334 DeleteExpiredSelfRegs();
337 DeleteUnverifiedSelfRegs( $pUnvSelfReg );
340 if ($special_holidays_days) {
341 DeleteSpecialHolidays( abs($special_holidays_days) );
344 if( $temp_uploads ) {
345 # Delete temporary uploads, governed by a pref (unless you override)
346 print "Purging temporary uploads.\n" if $verbose;
347 Koha::UploadedFiles->delete_temporary({
348 defined($temp_uploads_days)
349 ? ( override_pref => $temp_uploads_days )
352 print "Done purging temporary uploads.\n" if $verbose;
355 if( defined $uploads_missing ) {
356 print "Looking for missing uploads\n" if $verbose;
357 my $keep = $uploads_missing == 1 ? 0 : 1;
358 my $count = Koha::UploadedFiles->delete_missing({ keep_record => $keep });
360 print "Counted $count missing uploaded files\n";
362 print "Removed $count records for missing uploads\n";
367 require Koha::OAuthAccessTokens;
369 my $count = int Koha::OAuthAccessTokens->search({ expires => { '<=', time } })->delete;
370 say "Removed $count expired OAuth2 tokens" if $verbose;
374 print "Purging statistics older than $pStatistics days.\n" if $verbose;
375 $sth = $dbh->prepare(
377 DELETE FROM statistics
378 WHERE datetime < DATE_SUB(CURDATE(), INTERVAL ? DAY)
381 $sth->execute($pStatistics);
382 print "Done with purging statistics.\n" if $verbose;
385 if ($pDeletedCatalog) {
386 print "Purging deleted catalog older than $pDeletedCatalog days.\n" if $verbose;
387 my $sth1 = $dbh->prepare(
389 DELETE FROM deleteditems
390 WHERE timestamp < DATE_SUB(CURDATE(), INTERVAL ? DAY)
393 my $sth2 = $dbh->prepare(
395 DELETE FROM deletedbiblioitems
396 WHERE timestamp < DATE_SUB(CURDATE(), INTERVAL ? DAY)
399 my $sth3 = $dbh->prepare(
401 DELETE FROM deletedbiblio
402 WHERE timestamp < DATE_SUB(CURDATE(), INTERVAL ? DAY)
405 # deletedbiblio_metadata is managed by FK with deletedbiblio
406 $sth1->execute($pDeletedCatalog);
407 $sth2->execute($pDeletedCatalog);
408 $sth3->execute($pDeletedCatalog);
409 print "Done with purging deleted catalog.\n" if $verbose;
412 if ($pDeletedPatrons) {
413 print "Purging deleted patrons older than $pDeletedPatrons days.\n" if $verbose;
414 $sth = $dbh->prepare(
416 DELETE FROM deletedborrowers
417 WHERE updated_on < DATE_SUB(CURDATE(), INTERVAL ? DAY)
420 $sth->execute($pDeletedPatrons);
421 print "Done with purging deleted patrons.\n" if $verbose;
425 print "Purging old issues older than $pOldIssues days.\n" if $verbose;
426 $sth = $dbh->prepare(
428 DELETE FROM old_issues
429 WHERE timestamp < DATE_SUB(CURDATE(), INTERVAL ? DAY)
432 $sth->execute($pOldIssues);
433 print "Done with purging old issues.\n" if $verbose;
438 sub RemoveOldSessions {
439 my ( $id, $a_session, $limit, $lasttime );
440 $limit = time() - 24 * 3600 * $sess_days;
442 $sth = $dbh->prepare(q{ SELECT id, a_session FROM sessions });
443 $sth->execute or die $dbh->errstr;
444 $sth->bind_columns( \$id, \$a_session );
445 $sth2 = $dbh->prepare(q{ DELETE FROM sessions WHERE id=? });
448 while ( $sth->fetch ) {
450 if ( $a_session =~ /lasttime:\s+'?(\d+)/ ) {
453 elsif ( $a_session =~ /(ATIME|CTIME):\s+'?(\d+)/ ) {
456 if ( $lasttime && $lasttime < $limit ) {
457 $sth2->execute($id) or die $dbh->errstr;
462 print "$count sessions were deleted.\n";
466 sub PurgeImportTables {
468 #First purge import_records
469 #Delete cascades to import_biblios, import_items and import_record_matches
470 $sth = $dbh->prepare(
472 DELETE FROM import_records
473 WHERE upload_timestamp < date_sub(curdate(), INTERVAL ? DAY)
476 $sth->execute($pImport) or die $dbh->errstr;
478 # Now purge import_batches
479 # Timestamp cannot be used here without care, because records are added
480 # continuously to batches without updating timestamp (Z39.50 search).
481 # So we only delete older empty batches.
482 # This delete will therefore not have a cascading effect.
483 $sth = $dbh->prepare(
486 FROM import_batches ba
487 LEFT JOIN import_records re ON re.import_batch_id=ba.import_batch_id
488 WHERE re.import_record_id IS NULL AND
489 ba.upload_timestamp < date_sub(curdate(), INTERVAL ? DAY)
492 $sth->execute($pImport) or die $dbh->errstr;
496 $sth = $dbh->prepare(
498 DELETE FROM import_batches
499 WHERE batch_type = 'z3950'
502 $sth->execute() or die $dbh->errstr;
505 sub PurgeDebarments {
506 require Koha::Patron::Debarments;
509 $sth = $dbh->prepare(
511 SELECT borrower_debarment_id
512 FROM borrower_debarments
513 WHERE expiration < date_sub(curdate(), INTERVAL ? DAY)
516 $sth->execute($days) or die $dbh->errstr;
517 while ( my ($borrower_debarment_id) = $sth->fetchrow_array ) {
518 Koha::Patron::Debarments::DelDebarment($borrower_debarment_id);
524 sub DeleteExpiredSelfRegs {
525 my $cnt= C4::Members::DeleteExpiredOpacRegistrations();
526 print "Removed $cnt expired self-registered borrowers\n" if $verbose;
529 sub DeleteUnverifiedSelfRegs {
530 my $cnt= C4::Members::DeleteUnverifiedOpacRegistrations( $_[0] );
531 print "Removed $cnt unverified self-registrations\n" if $verbose;
534 sub DeleteSpecialHolidays {
537 my $sth = $dbh->prepare(q{
538 DELETE FROM special_holidays
539 WHERE DATE( CONCAT( year, '-', month, '-', day ) ) < DATE_SUB( CAST(NOW() AS DATE), INTERVAL ? DAY );
541 my $count = $sth->execute( $days ) + 0;
542 print "Removed $count unique holidays\n" if $verbose;