Open-ILS/src/perlmods/lib/OpenILS/Application/Storage/Publisher/action.pm

   1 package OpenILS::Application::Storage::Publisher::action;
   2 use parent qw/OpenILS::Application::Storage::Publisher/;
   3 use strict;
   4 use warnings;
   5 use OpenSRF::Utils::Logger qw/:level :logger/;
   6 use OpenSRF::Utils qw/:datetime/;
   7 use OpenSRF::Utils::JSON;
   8 use OpenSRF::AppSession;
   9 use OpenSRF::EX qw/:try/;
  10 use OpenILS::Utils::Fieldmapper;
  11 use OpenILS::Utils::PermitHold;
  12 use DateTime;
  13 use DateTime::Format::ISO8601;
  14 use OpenILS::Utils::Penalty;
  15 use POSIX qw(ceil);
  16 use OpenILS::Application::Circ::CircCommon;
  17 use OpenILS::Application::AppUtils;
  18 my $U = "OpenILS::Application::AppUtils";
  19
  20 # used in build_hold_sort_clause()
  21 my %HOLD_SORT_ORDER_BY = (
  22     pprox => 'p.prox',
  23     hprox => 'actor.org_unit_proximity(%d, h.request_lib)',  # $cp->circ_lib
  24     aprox => 'COALESCE(hm.proximity, p.prox)',
  25     approx => 'action.hold_copy_calculated_proximity(h.id, %d, %d)', # $cp,$here
  26     priority => 'pgt.hold_priority',
  27     cut => 'CASE WHEN h.cut_in_line IS TRUE THEN 0 ELSE 1 END',
  28     depth => 'h.selection_depth',
  29     rtime => 'h.request_time',
  30     htime => q!
  31         CASE WHEN
  32             copy_has_not_been_home.result
  33         THEN actor.org_unit_proximity(%d, h.request_lib)
  34         ELSE 999
  35         END
  36     !,
  37     shtime => q!
  38         CASE WHEN
  39             copy_has_not_been_home_even_to_idle.result
  40         THEN actor.org_unit_proximity(%d, h.request_lib)
  41         ELSE 999
  42         END
  43     !,
  44 );
  45
  46
  47 sub isTrue {
  48         my $v = shift;
  49         return 1 if ($v == 1);
  50         return 1 if ($v =~ /^t/io);
  51         return 1 if ($v =~ /^y/io);
  52         return 0;
  53 }
  54
  55 sub ou_ancestor_setting_value_or_cache {
  56         # cache should be specific to setting
  57         my ($actor, $org_id, $setting, $cache) = @_;
  58
  59         if (not exists $cache->{$org_id}) {
  60                 my $r = $actor->request(
  61                         'open-ils.actor.ou_setting.ancestor_default', $org_id, $setting
  62                 )->gather(1);
  63
  64                 if ($r) {
  65                         $cache->{$org_id} = $r->{value};
  66                 } else {
  67                         $cache->{$org_id} = undef;
  68                 }
  69         }
  70         return $cache->{$org_id};
  71 }
  72
  73 my $parser = DateTime::Format::ISO8601->new;
  74 my $log = 'OpenSRF::Utils::Logger';
  75
  76 sub open_noncat_circs {
  77         my $self = shift;
  78         my $client = shift;
  79         my $user = shift;
  80
  81         my $a = action::non_cataloged_circulation->table;
  82         my $c = config::non_cataloged_type->table;
  83
  84         my $sql = <<"   SQL";
  85                 SELECT  a.id
  86                   FROM  $a a
  87                         JOIN $c c ON (a.item_type = c.id)
  88                   WHERE a.circ_time + c.circ_duration > current_timestamp
  89                         AND a.patron = ?
  90         SQL
  91
  92         return action::non_cataloged_circulation->db_Main->selectcol_arrayref($sql, {}, $user);
  93 }
  94 __PACKAGE__->register_method(
  95     api_name  => 'open-ils.storage.action.open_non_cataloged_circulation.user',
  96     method    => 'open_noncat_circs',
  97     api_level => 1,
  98     argc      => 1,
  99 );
 100
 101
 102 sub ou_hold_requests {
 103         my $self = shift;
 104         my $client = shift;
 105         my $ou = shift;
 106
 107         my $h_table = action::hold_request->table;
 108         my $c_table = asset::copy->table;
 109         my $o_table = actor::org_unit->table;
 110
 111         my $SQL = <<"   SQL";
 112                 SELECT  h.id
 113                   FROM  $h_table h
 114                         JOIN $c_table cp ON (cp.id = h.current_copy)
 115                         JOIN $o_table ou ON (ou.id = cp.circ_lib)
 116                   WHERE ou.id = ?
 117                         AND h.capture_time IS NULL
 118                         AND h.cancel_time IS NULL
 119                         AND (h.expire_time IS NULL OR h.expire_time > NOW())
 120                   ORDER BY h.request_time
 121         SQL
 122
 123         my $sth = action::hold_request->db_Main->prepare_cached($SQL);
 124         $sth->execute($ou);
 125
 126         $client->respond($_) for (
 127                 map {
 128                         $self
 129                                 ->method_lookup('open-ils.storage.direct.action.hold_request.retrieve')
 130                                 ->run($_)
 131                 } map {
 132                         $_->[0]
 133                 } @{ $sth->fetchall_arrayref }
 134         );
 135         return undef;
 136 }
 137 __PACKAGE__->register_method(
 138         api_name        => 'open-ils.storage.action.targeted_hold_request.org_unit',
 139         api_level       => 1,
 140         argc            => 1,
 141         stream          => 1,
 142         method          => 'ou_hold_requests',
 143 );
 144
 145
 146 sub overdue_circs {
 147     my $upper_interval = shift || '1 millennium';
 148         my $idlist = shift;
 149
 150         my $c_t = action::circulation->table;
 151
 152         my $sql = <<"   SQL";
 153                 SELECT  *
 154                   FROM  $c_t
 155                   WHERE stop_fines IS NULL
 156                         AND due_date < ( CURRENT_TIMESTAMP - grace_period )
 157             AND fine_interval < ?::INTERVAL
 158         SQL
 159
 160         my $sth = action::circulation->db_Main->prepare_cached($sql);
 161         $sth->execute($upper_interval);
 162
 163         my @circs = map { $idlist ? $_->{id} : action::circulation->construct($_) } $sth->fetchall_hash;
 164
 165         $c_t = booking::reservation->table;
 166         $sql = <<"      SQL";
 167                 SELECT  *
 168                   FROM  $c_t
 169                   WHERE return_time IS NULL
 170                         AND end_time < ( CURRENT_TIMESTAMP )
 171             AND fine_interval IS NOT NULL
 172             AND cancel_time IS NULL
 173         SQL
 174
 175         $sth = action::circulation->db_Main->prepare_cached($sql);
 176         $sth->execute();
 177
 178     push @circs, map { $idlist ? $_->{id} : booking::reservation->construct($_) } $sth->fetchall_hash;
 179
 180     return @circs;
 181 }
 182
 183 sub complete_reshelving {
 184         my $self = shift;
 185         my $client = shift;
 186         my $window = shift;
 187
 188         local $OpenILS::Application::Storage::WRITE = 1;
 189
 190         throw OpenSRF::EX::InvalidArg ("I need an interval of more than 0 seconds!")
 191                 unless (interval_to_seconds( $window ));
 192
 193         my $cp = asset::copy->table;
 194
 195         my $sql = <<"   SQL";
 196                 UPDATE  $cp
 197                   SET   status = 0
 198                   WHERE id IN (
 199             SELECT cp.id
 200             FROM  $cp cp
 201             WHERE cp.status = 7
 202                 AND cp.status_changed_time < NOW() - CAST( COALESCE( BTRIM( (SELECT value FROM actor.org_unit_ancestor_setting('circ.reshelving_complete.interval', cp.circ_lib)),'"' ), ? )  AS INTERVAL)
 203                   )
 204         SQL
 205         my $sth = action::circulation->db_Main->prepare_cached($sql);
 206         $sth->execute($window);
 207
 208         return $sth->rows;
 209
 210 }
 211 __PACKAGE__->register_method(
 212         api_name        => 'open-ils.storage.action.circulation.reshelving.complete',
 213         api_level       => 1,
 214         argc            => 1,
 215         method          => 'complete_reshelving',
 216 );
 217
 218 sub mark_longoverdue {
 219         my $self = shift;
 220         my $client = shift;
 221         my $window = shift;
 222
 223         local $OpenILS::Application::Storage::WRITE = 1;
 224
 225         throw OpenSRF::EX::InvalidArg ("I need an interval of more than 0 seconds!")
 226                 unless (interval_to_seconds( $window ));
 227
 228         my $setting = actor::org_unit_setting->table;
 229         my $circ = action::circulation->table;
 230
 231         my $sql = <<"   SQL";
 232                 UPDATE  $circ
 233                   SET   stop_fines = 'LONGOVERDUE',
 234                         stop_fines_time = now()
 235                   WHERE id IN (
 236                     SELECT  circ.id
 237                       FROM  $circ circ
 238                             LEFT JOIN $setting setting
 239                                 ON (circ.circ_lib = setting.org_unit AND setting.name = 'circ.long_overdue.interval')
 240                       WHERE circ.checkin_time IS NULL AND (stop_fines IS NULL OR stop_fines NOT IN ('LOST','LONGOVERDUE'))
 241                             AND AGE(circ.due_date) > CAST( COALESCE( BTRIM( setting.value,'"' ), ? )  AS INTERVAL)
 242                   )
 243         SQL
 244
 245         my $sth = action::circulation->db_Main->prepare_cached($sql);
 246         $sth->execute($window);
 247
 248         return $sth->rows;
 249
 250 }
 251 __PACKAGE__->register_method(
 252         api_name        => 'open-ils.storage.action.circulation.long_overdue',
 253         api_level       => 1,
 254         argc            => 1,
 255         method          => 'mark_longoverdue',
 256 );
 257
 258 sub auto_thaw_frozen_holds {
 259         my $self = shift;
 260         my $client = shift;
 261
 262         local $OpenILS::Application::Storage::WRITE = 1;
 263
 264         my $holds = action::hold_request->table;
 265
 266         my $sql = "UPDATE $holds SET frozen = FALSE WHERE frozen IS TRUE AND thaw_date < NOW();";
 267
 268         my $sth = action::hold_request->db_Main->prepare_cached($sql);
 269         $sth->execute();
 270
 271         return $sth->rows;
 272
 273 }
 274 __PACKAGE__->register_method(
 275         api_name        => 'open-ils.storage.action.hold_request.thaw_expired_frozen',
 276         api_level       => 1,
 277         stream          => 0,
 278         argc            => 0,
 279         method          => 'auto_thaw_frozen_holds',
 280 );
 281
 282 sub grab_overdue {
 283         my $self = shift;
 284         my $client = shift;
 285
 286         my $idlist = $self->api_name =~/id_list/o ? 1 : 0;
 287
 288         $client->respond( $idlist ? $_ : $_->to_fieldmapper ) for ( overdue_circs('', $idlist) );
 289
 290         return undef;
 291
 292 }
 293 __PACKAGE__->register_method(
 294         api_name        => 'open-ils.storage.action.circulation.overdue',
 295         api_level       => 1,
 296         stream              => 1,
 297         method          => 'grab_overdue',
 298         signature       => q/
 299                 Return list of overdue circulations and reservations to be used for fine generation.
 300                 Despite the name, this is not a generic method for retrieving all overdue loans,
 301                 as it excludes loans that have already hit the maximum fine limit.
 302 /,
 303 );
 304 __PACKAGE__->register_method(
 305         api_name        => 'open-ils.storage.action.circulation.overdue.id_list',
 306         api_level       => 1,
 307         stream          => 1,
 308         method          => 'grab_overdue',
 309 );
 310
 311 sub get_hold_sort_order {
 312     my ($ou) = @_;
 313
 314     my $dbh = action::hold_request->db_Main;
 315
 316     # The purpose of this function is to return column names in a DB-configured
 317     # order, so it won't do to add columns here or change column names unless
 318     # you also change the expectation of anything calling this function.
 319
 320     my $row = $dbh->selectrow_hashref(
 321         q!
 322         SELECT
 323             cbho.pprox, cbho.hprox, cbho.aprox, cbho.approx, cbho.priority,
 324             cbho.cut, cbho.depth, cbho.htime, cbho.shtime, cbho.rtime
 325         FROM config.best_hold_order cbho
 326         WHERE id = (
 327             SELECT oils_json_to_text(value)::INT
 328             FROM actor.org_unit_ancestor_setting('circ.hold_capture_order', ?)
 329         )
 330         !, undef, $ou
 331     ) || {
 332         pprox => 1, hprox => 8, aprox => 2, priority => 3,
 333         cut => 4, depth => 5, htime => 7, rtime => 6
 334     };
 335
 336     # Return only the keys of our hash, sorted by value,
 337     # keys for null values omitted.
 338     return [
 339         grep { defined $row->{$_} } (
 340             sort {$row->{$a} cmp $row->{$b}} keys %$row
 341         )
 342     ];
 343 }
 344
 345 # Returns an ORDER BY clause
 346 # *and* a string with a CTE expression to precede the nearest-hold SQL query
 347 # *and* a string with extra JOIN statements needed
 348 sub build_hold_sort_clause {
 349     my ($columns, $cp, $here) = @_;
 350
 351     my %order_by_sprintf_args = (
 352         hprox => [$cp->circ_lib],
 353         approx => [$cp->id, $here],
 354         htime => [$cp->circ_lib],
 355         shtime => [$cp->circ_lib]
 356     );
 357
 358     my @clauses;
 359     my $ctes_needed = 0;
 360     foreach my $col (@$columns) {
 361         if ($col eq 'htime' and not $ctes_needed) {
 362             $ctes_needed = 1;
 363         } elsif ($col eq 'shtime') {
 364             $ctes_needed = 2;
 365         }
 366
 367         my @args;
 368         @args = @{$order_by_sprintf_args{$col}} if
 369             exists $order_by_sprintf_args{$col};
 370
 371         push @clauses, sprintf($HOLD_SORT_ORDER_BY{$col}, @args);
 372
 373         last if $col eq 'rtime';    # rtime is effectively unique, no need for
 374                                     # more order-by clauses after that.
 375     }
 376
 377     my ($ctes, $joins);
 378     if ($ctes_needed >= 1) {
 379         # For our first auxiliary query, the question we seek to answer is, "has
 380         # our copy been circulating away from home too long?" Two parts to
 381         # answer this question.
 382         #
 383         # part 1: Have their been no checkouts at the copy's circ_lib since the
 384         # beginning of our go-home interval?
 385         # part 2: Was the last transit to affect our copy before the beginning
 386         # of our go-home interval an outbound transit? i.e. away from circ-lib
 387
 388         # [We use sprintf because the outer function that's going to send one
 389         # big query through DBI is blind to our process of dynamically building
 390         # these CTEs, and it wouldn't know what bind parameters to pass unless
 391         # we did a lot more work here. This is injection-safe because we only
 392         # use the %d formatter.]
 393         $ctes .= sprintf(q!
 394 , copy_has_not_been_home AS (
 395     SELECT (
 396         -- part 1
 397         SELECT circ.id FROM action.circulation circ
 398         JOIN go_home_interval ON (true)
 399         WHERE
 400             circ.target_copy = %d AND
 401             circ.circ_lib = %d AND
 402             circ.xact_start >= NOW() - go_home_interval.value
 403     ) IS NULL AND (
 404         -- part 2
 405         SELECT atc.dest <> %d FROM action.transit_copy atc
 406         JOIN go_home_interval ON (true)
 407         WHERE
 408             atc.id = (
 409                 SELECT MAX(id) FROM action.transit_copy atc_inner
 410                 WHERE
 411                     atc_inner.target_copy = %d AND
 412                     atc_inner.source_send_time < NOW() - go_home_interval.value
 413             )
 414     ) AS result
 415 ) !, $cp->id, $cp->circ_lib, $cp->circ_lib, $cp->id);
 416         $joins .= " JOIN copy_has_not_been_home ON (true) ";
 417     }
 418
 419     if ($ctes_needed == 2) {
 420         # In this auxiliary query, we ask the question, "has our copy come home
 421         # by any means that we can determine, even if it didn't circulate once
 422         # it came home, in the time defined by the go-home-interval?"
 423         # answer this question. Two parts to this too (besides including the
 424         # previous auxiliary query).
 425         #
 426         # 1: there have been no homebound transits for this copy since the
 427         # beginning of the go-home interval.
 428         # 2: there have been no checkins at home since the beginning of
 429         # the go-home interval for this copy
 430
 431         $ctes .= sprintf(q!
 432 , copy_has_not_been_home_even_to_idle AS (
 433     SELECT
 434         copy_has_not_been_home.response AND (
 435             -- part 1
 436             SELECT atc.id FROM action.transit_copy atc
 437             JOIN go_home_interval ON (true)
 438             WHERE
 439                 atc.target_copy = %d AND
 440                 atc.dest = %d AND
 441                 atc.dest_recv_time >= NOW() - go_home_interval.value
 442         ) IS NULL AND (
 443             -- part 2
 444             SELECT circ.id FROM action.circulation circ
 445             JOIN go_home_interval ON (true)
 446             WHERE
 447                 circ.target_copy = %d AND
 448                 circ.checkin_lib = %d AND
 449                 circ.checkin_time >= NOW() - go_home_interval.value
 450         ) IS NULL
 451     AS result
 452 ) !, $cp->id, $cp->circ_lib, $cp->id, $cp->circ_lib);
 453         $joins .= " JOIN copy_has_not_been_home_even_to_idle ON (true) ";
 454     }
 455
 456     return (
 457         join(", ", @clauses),
 458         $ctes,
 459         $joins
 460     );
 461 }
 462
 463 sub nearest_hold {
 464         my $self = shift;
 465         my $client = shift;
 466         my $here = shift;   # just the ID
 467         my $cp = shift;     # now an object, formerly just the ID
 468         my $limit = int(shift()) || 10;
 469         my $age = shift() || '0 seconds';
 470         my $fifo = shift();
 471
 472     $log->info("deprecated 'fifo' param true, but ignored") if isTrue $fifo;
 473
 474     my ($holdsort, $addl_cte, $addl_join) =
 475         build_hold_sort_clause(get_hold_sort_order($here), $cp, $here);
 476
 477         local $OpenILS::Application::Storage::WRITE = 1;
 478
 479         my $ids = action::hold_request->db_Main->selectcol_arrayref(<<" SQL", {}, $cp->circ_lib, $here, $cp->id, $age);
 480         WITH go_home_interval AS (
 481             SELECT OILS_JSON_TO_TEXT(
 482                 (SELECT value FROM actor.org_unit_ancestor_setting(
 483                     'circ.hold_go_home_interval', ?
 484                 )
 485             ))::INTERVAL AS value
 486         )
 487         $addl_cte
 488                 SELECT  h.id
 489                   FROM  action.hold_request h
 490                         JOIN actor.org_unit_proximity p ON (p.from_org = ? AND p.to_org = h.pickup_lib)
 491                         JOIN action.hold_copy_map hm ON (hm.hold = h.id)
 492                         JOIN actor.usr au ON (au.id = h.usr)
 493                         JOIN permission.grp_tree pgt ON (au.profile = pgt.id)
 494                         LEFT JOIN actor.usr_standing_penalty ausp
 495                                 ON ( au.id = ausp.usr AND ( ausp.stop_date IS NULL OR ausp.stop_date > NOW() ) )
 496                         LEFT JOIN config.standing_penalty csp
 497                                 ON ( csp.id = ausp.standing_penalty AND csp.block_list LIKE '%CAPTURE%' )
 498             $addl_join
 499                   WHERE hm.target_copy = ?
 500                         AND (AGE(NOW(),h.request_time) >= CAST(? AS INTERVAL) OR p.prox = 0)
 501                         AND h.capture_time IS NULL
 502                         AND h.cancel_time IS NULL
 503                         AND (h.expire_time IS NULL OR h.expire_time > NOW())
 504                         AND h.frozen IS FALSE
 505                         AND csp.id IS NULL
 506                 ORDER BY CASE WHEN h.hold_type IN ('R','F') THEN 0 ELSE 1 END, $holdsort
 507                 LIMIT $limit
 508         SQL
 509
 510         $client->respond( $_ ) for ( @$ids );
 511         return undef;
 512 }
 513 __PACKAGE__->register_method(
 514         api_name        => 'open-ils.storage.action.hold_request.nearest_hold',
 515         api_level       => 1,
 516         stream          => 1,
 517         method          => 'nearest_hold',
 518 );
 519
 520 sub targetable_holds {
 521     my $self = shift;
 522     my $client = shift;
 523     my $check_expire = shift;
 524
 525     $check_expire ||= '12h';
 526
 527     local $OpenILS::Application::Storage::WRITE = 1;
 528
 529     # json_query can *almost* represent this query, but can't
 530     # handle the CASE statement or the interval arithmetic
 531     my $query = <<"    SQL";
 532         SELECT ahr.id, mmsm.metarecord
 533         FROM action.hold_request ahr
 534         JOIN reporter.hold_request_record USING (id)
 535         JOIN metabib.metarecord_source_map mmsm ON (bib_record = source)
 536         WHERE capture_time IS NULL
 537         AND (prev_check_time IS NULL or prev_check_time < (NOW() - ?::interval))
 538         AND fulfillment_time IS NULL
 539         AND cancel_time IS NULL
 540         AND NOT frozen
 541         ORDER BY CASE WHEN ahr.hold_type = 'F' THEN 0 ELSE 1 END, selection_depth DESC, request_time;
 542     SQL
 543     my $sth = action::hold_request->db_Main->prepare_cached($query);
 544     $sth->execute($check_expire);
 545     $client->respond( $_ ) for @{ $sth->fetchall_arrayref };
 546
 547     return undef;
 548 }
 549
 550 __PACKAGE__->register_method(
 551     api_name    => 'open-ils.storage.action.hold_request.targetable_holds.id_list',
 552     api_level   => 1,
 553     stream      => 1,
 554     method      => 'targetable_holds',
 555     signature   => q/
 556         Returns ordered list of hold request and metarecord IDs
 557         for all hold requests that are available for initial targeting
 558         or retargeting.
 559         @param check interval
 560         @return list of pairs of hold request and metarecord IDs
 561 /,
 562 );
 563
 564 sub next_resp_group_id {
 565         my $self = shift;
 566         my $client = shift;
 567
 568         # XXX This is not replication safe!!!
 569
 570         my ($id) = action::survey->db_Main->selectrow_array(<<" SQL");
 571                 SELECT NEXTVAL('action.survey_response_group_id_seq'::TEXT)
 572         SQL
 573         return $id;
 574 }
 575 __PACKAGE__->register_method(
 576         api_name        => 'open-ils.storage.action.survey_response.next_group_id',
 577         api_level       => 1,
 578         method          => 'next_resp_group_id',
 579 );
 580
 581 sub patron_circ_summary {
 582         my $self = shift;
 583         my $client = shift;
 584         my $id = ''.shift();
 585
 586         return undef unless ($id);
 587         my $c_table = action::circulation->table;
 588         my $b_table = money::billing->table;
 589
 590         $log->debug("Retrieving patron summary for id $id", DEBUG);
 591
 592         my $select = <<"        SQL";
 593                 SELECT  COUNT(DISTINCT c.id), SUM( COALESCE(b.amount,0) )
 594                   FROM  $c_table c
 595                         LEFT OUTER JOIN $b_table b ON (c.id = b.xact AND b.voided = FALSE)
 596                   WHERE c.usr = ?
 597                         AND c.xact_finish IS NULL
 598                         AND (
 599                                 c.stop_fines NOT IN ('CLAIMSRETURNED','LOST')
 600                                 OR c.stop_fines IS NULL
 601                         )
 602         SQL
 603
 604         return action::survey->db_Main->selectrow_arrayref($select, {}, $id);
 605 }
 606 __PACKAGE__->register_method(
 607         api_name        => 'open-ils.storage.action.circulation.patron_summary',
 608         api_level       => 1,
 609         method          => 'patron_circ_summary',
 610 );
 611
 612 #XXX Fix stored proc calls
 613 sub find_local_surveys {
 614         my $self = shift;
 615         my $client = shift;
 616         my $ou = ''.shift();
 617
 618         return undef unless ($ou);
 619         my $s_table = action::survey->table;
 620
 621         my $select = <<"        SQL";
 622                 SELECT  s.*
 623                   FROM  $s_table s
 624                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 625                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 626         SQL
 627
 628         my $sth = action::survey->db_Main->prepare_cached($select);
 629         $sth->execute($ou);
 630
 631         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 632
 633         return undef;
 634 }
 635 __PACKAGE__->register_method(
 636         api_name        => 'open-ils.storage.action.survey.all',
 637         api_level       => 1,
 638         stream          => 1,
 639         method          => 'find_local_surveys',
 640 );
 641
 642 #XXX Fix stored proc calls
 643 sub find_opac_surveys {
 644         my $self = shift;
 645         my $client = shift;
 646         my $ou = ''.shift();
 647
 648         return undef unless ($ou);
 649         my $s_table = action::survey->table;
 650
 651         my $select = <<"        SQL";
 652                 SELECT  s.*
 653                   FROM  $s_table s
 654                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 655                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 656                         AND s.opac IS TRUE;
 657         SQL
 658
 659         my $sth = action::survey->db_Main->prepare_cached($select);
 660         $sth->execute($ou);
 661
 662         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 663
 664         return undef;
 665 }
 666 __PACKAGE__->register_method(
 667         api_name        => 'open-ils.storage.action.survey.opac',
 668         api_level       => 1,
 669         stream          => 1,
 670         method          => 'find_opac_surveys',
 671 );
 672
 673 sub hold_pull_list {
 674         my $self = shift;
 675         my $client = shift;
 676         my $ou = shift;
 677         my $limit = shift || 10;
 678         my $offset = shift || 0;
 679
 680         return undef unless ($ou);
 681         my $h_table = action::hold_request->table;
 682         my $a_table = asset::copy->table;
 683         my $ord_table = asset::copy_location_order->table;
 684
 685         my $idlist = 1 if ($self->api_name =~/id_list/o);
 686         my $count = 1 if ($self->api_name =~/count$/o);
 687
 688         my $status_filter = '';
 689         $status_filter = 'AND a.status IN (0,7)' if ($self->api_name =~/status_filtered/o);
 690
 691         my $select = <<"        SQL";
 692                 SELECT  h.*
 693                   FROM  $h_table h
 694                         JOIN $a_table a ON (h.current_copy = a.id)
 695                         LEFT JOIN $ord_table ord ON (a.location = ord.location AND a.circ_lib = ord.org)
 696                         LEFT JOIN actor.usr_standing_penalty ausp
 697                                 ON ( h.usr = ausp.usr AND ( ausp.stop_date IS NULL OR ausp.stop_date > NOW() ) )
 698                         LEFT JOIN config.standing_penalty csp
 699                                 ON ( csp.id = ausp.standing_penalty AND csp.block_list LIKE '%CAPTURE%' )
 700                   WHERE a.circ_lib = ?
 701                         AND h.capture_time IS NULL
 702                         AND h.cancel_time IS NULL
 703                         AND (h.expire_time IS NULL OR h.expire_time > NOW())
 704                         AND csp.id IS NULL
 705                         $status_filter
 706                   ORDER BY CASE WHEN ord.position IS NOT NULL THEN ord.position ELSE 999 END, h.request_time
 707                   LIMIT $limit
 708                   OFFSET $offset
 709         SQL
 710
 711     if ($count) {
 712         $select = <<"        SQL";
 713             SELECT    count(*)
 714               FROM    $h_table h
 715                   JOIN $a_table a ON (h.current_copy = a.id)
 716                   LEFT JOIN actor.usr_standing_penalty ausp
 717                     ON ( h.usr = ausp.usr AND ( ausp.stop_date IS NULL OR ausp.stop_date > NOW() ) )
 718                   LEFT JOIN config.standing_penalty csp
 719                     ON ( csp.id = ausp.standing_penalty AND csp.block_list LIKE '%CAPTURE%' )
 720               WHERE    a.circ_lib = ?
 721                   AND h.capture_time IS NULL
 722                   AND h.cancel_time IS NULL
 723                   AND (h.expire_time IS NULL OR h.expire_time > NOW())
 724                   AND csp.id IS NULL
 725                 $status_filter
 726         SQL
 727     }
 728
 729         my $sth = action::survey->db_Main->prepare_cached($select);
 730         $sth->execute($ou);
 731
 732         if ($count) {
 733                 $client->respond( $sth->fetchall_arrayref()->[0][0] );
 734         } elsif ($idlist) {
 735                 $client->respond( $_->{id} ) for ( $sth->fetchall_hash );
 736         } else {
 737                 $client->respond( $_->to_fieldmapper ) for ( map { action::hold_request->construct($_) } $sth->fetchall_hash );
 738         }
 739
 740         return undef;
 741 }
 742 __PACKAGE__->register_method(
 743         api_name        => 'open-ils.storage.direct.action.hold_request.pull_list.current_copy_circ_lib.count',
 744         api_level       => 1,
 745         stream          => 1,
 746         signature       => [
 747                 "Returns a count of holds for a specific library's pull list.",
 748                 [ [org_unit => "The library's org id", "number"] ],
 749                 ['A count of holds for the stated library to pull ', 'number']
 750         ],
 751         method          => 'hold_pull_list',
 752 );
 753 __PACKAGE__->register_method(
 754         api_name        => 'open-ils.storage.direct.action.hold_request.pull_list.current_copy_circ_lib.status_filtered.count',
 755         api_level       => 1,
 756         stream          => 1,
 757         signature       => [
 758                 "Returns a status filtered count of holds for a specific library's pull list.",
 759                 [ [org_unit => "The library's org id", "number"] ],
 760                 ['A status filtered count of holds for the stated library to pull ', 'number']
 761         ],
 762         method          => 'hold_pull_list',
 763 );
 764 __PACKAGE__->register_method(
 765         api_name        => 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib',
 766         api_level       => 1,
 767         stream          => 1,
 768         signature       => [
 769                 "Returns the hold ids for a specific library's pull list.",
 770                 [ [org_unit => "The library's org id", "number"],
 771                   [limit => 'An optional page size, defaults to 10', 'number'],
 772                   [offset => 'Offset for paging, defaults to 0, 0 based', 'number'],
 773                 ],
 774                 ['A list of holds for the stated library to pull for', 'array']
 775         ],
 776         method          => 'hold_pull_list',
 777 );
 778 __PACKAGE__->register_method(
 779         api_name        => 'open-ils.storage.direct.action.hold_request.pull_list.search.current_copy_circ_lib',
 780         api_level       => 1,
 781         stream          => 1,
 782         signature       => [
 783                 "Returns the holds for a specific library's pull list.",
 784                 [ [org_unit => "The library's org id", "number"],
 785                   [limit => 'An optional page size, defaults to 10', 'number'],
 786                   [offset => 'Offset for paging, defaults to 0, 0 based', 'number'],
 787                 ],
 788                 ['A list of holds for the stated library to pull for', 'array']
 789         ],
 790         method          => 'hold_pull_list',
 791 );
 792 __PACKAGE__->register_method(
 793         api_name        => 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib.status_filtered',
 794         api_level       => 1,
 795         stream          => 1,
 796         signature       => [
 797                 "Returns the hold ids for a specific library's pull list that are definitely in that library, based on status.",
 798                 [ [org_unit => "The library's org id", "number"],
 799                   [limit => 'An optional page size, defaults to 10', 'number'],
 800                   [offset => 'Offset for paging, defaults to 0, 0 based', 'number'],
 801                 ],
 802                 ['A list of holds for the stated library to pull for', 'array']
 803         ],
 804         method          => 'hold_pull_list',
 805 );
 806 __PACKAGE__->register_method(
 807         api_name        => 'open-ils.storage.direct.action.hold_request.pull_list.search.current_copy_circ_lib.status_filtered',
 808         api_level       => 1,
 809         stream          => 1,
 810         signature       => [
 811                 "Returns the holds for a specific library's pull list that are definitely in that library, based on status.",
 812                 [ [org_unit => "The library's org id", "number"],
 813                   [limit => 'An optional page size, defaults to 10', 'number'],
 814                   [offset => 'Offset for paging, defaults to 0, 0 based', 'number'],
 815                 ],
 816                 ['A list of holds for the stated library to pull for', 'array']
 817         ],
 818         method          => 'hold_pull_list',
 819 );
 820
 821 sub find_optional_surveys {
 822         my $self = shift;
 823         my $client = shift;
 824         my $ou = ''.shift();
 825
 826         return undef unless ($ou);
 827         my $s_table = action::survey->table;
 828
 829         my $select = <<"        SQL";
 830                 SELECT  s.*
 831                   FROM  $s_table s
 832                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 833                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 834                         AND s.required IS FALSE;
 835         SQL
 836
 837         my $sth = action::survey->db_Main->prepare_cached($select);
 838         $sth->execute($ou);
 839
 840         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 841
 842         return undef;
 843 }
 844 __PACKAGE__->register_method(
 845         api_name        => 'open-ils.storage.action.survey.optional',
 846         api_level       => 1,
 847         stream          => 1,
 848         method          => 'find_optional_surveys',
 849 );
 850
 851 sub find_required_surveys {
 852         my $self = shift;
 853         my $client = shift;
 854         my $ou = ''.shift();
 855
 856         return undef unless ($ou);
 857         my $s_table = action::survey->table;
 858
 859         my $select = <<"        SQL";
 860                 SELECT  s.*
 861                   FROM  $s_table s
 862                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 863                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 864                         AND s.required IS TRUE;
 865         SQL
 866
 867         my $sth = action::survey->db_Main->prepare_cached($select);
 868         $sth->execute($ou);
 869
 870         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 871
 872         return undef;
 873 }
 874 __PACKAGE__->register_method(
 875         api_name        => 'open-ils.storage.action.survey.required',
 876         api_level       => 1,
 877         stream          => 1,
 878         method          => 'find_required_surveys',
 879 );
 880
 881 sub find_usr_summary_surveys {
 882         my $self = shift;
 883         my $client = shift;
 884         my $ou = ''.shift();
 885
 886         return undef unless ($ou);
 887         my $s_table = action::survey->table;
 888
 889         my $select = <<"        SQL";
 890                 SELECT  s.*
 891                   FROM  $s_table s
 892                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 893                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 894                         AND s.usr_summary IS TRUE;
 895         SQL
 896
 897         my $sth = action::survey->db_Main->prepare_cached($select);
 898         $sth->execute($ou);
 899
 900         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 901
 902         return undef;
 903 }
 904 __PACKAGE__->register_method(
 905         api_name        => 'open-ils.storage.action.survey.usr_summary',
 906         api_level       => 1,
 907         stream          => 1,
 908         method          => 'find_usr_summary_surveys',
 909 );
 910
 911 sub seconds_to_interval_hash {
 912                 my $interval = shift;
 913                 my $limit = shift || 's';
 914                 $limit =~ s/^(.)/$1/o;
 915
 916                 my %output;
 917
 918                 my ($y,$ym,$M,$Mm,$w,$wm,$d,$dm,$h,$hm,$m,$mm,$s);
 919                 my ($year, $month, $week, $day, $hour, $minute, $second) =
 920                                 ('years','months','weeks','days', 'hours', 'minutes', 'seconds');
 921
 922                 if ($y = int($interval / (60 * 60 * 24 * 365))) {
 923                                 $output{$year} = $y;
 924                                 $ym = $interval % (60 * 60 * 24 * 365);
 925                 } else {
 926                                 $ym = $interval;
 927                 }
 928                 return %output if ($limit eq 'y');
 929
 930                 if ($M = int($ym / ((60 * 60 * 24 * 365)/12))) {
 931                                 $output{$month} = $M;
 932                                 $Mm = $ym % ((60 * 60 * 24 * 365)/12);
 933                 } else {
 934                                 $Mm = $ym;
 935                 }
 936                 return %output if ($limit eq 'M');
 937
 938                 if ($w = int($Mm / 604800)) {
 939                                 $output{$week} = $w;
 940                                 $wm = $Mm % 604800;
 941                 } else {
 942                                 $wm = $Mm;
 943                 }
 944                 return %output if ($limit eq 'w');
 945
 946                 if ($d = int($wm / 86400)) {
 947                                 $output{$day} = $d;
 948                                 $dm = $wm % 86400;
 949                 } else {
 950                                 $dm = $wm;
 951                 }
 952                 return %output if ($limit eq 'd');
 953
 954                 if ($h = int($dm / 3600)) {
 955                                 $output{$hour} = $h;
 956                                 $hm = $dm % 3600;
 957                 } else {
 958                                 $hm = $dm;
 959                 }
 960                 return %output if ($limit eq 'h');
 961
 962                 if ($m = int($hm / 60)) {
 963                                 $output{$minute} = $m;
 964                                 $mm = $hm % 60;
 965                 } else {
 966                                 $mm = $hm;
 967                 }
 968                 return %output if ($limit eq 'm');
 969
 970                 if ($s = int($mm)) {
 971                                 $output{$second} = $s;
 972                 } else {
 973                                 $output{$second} = 0 unless (keys %output);
 974                 }
 975                 return %output;
 976 }
 977
 978
 979 sub generate_fines {
 980         my $self = shift;
 981         my $client = shift;
 982         my $circ = shift;
 983         my $overbill = shift;
 984
 985         local $OpenILS::Application::Storage::WRITE = 1;
 986
 987         my @circs;
 988         if ($circ) {
 989                 push @circs,
 990             action::circulation->search_where( { id => $circ, stop_fines => undef } ),
 991             booking::reservation->search_where( { id => $circ, return_time => undef, cancel_time => undef } );
 992         } else {
 993                 push @circs, overdue_circs();
 994         }
 995
 996         my %hoo = map { ( $_->id => $_ ) } actor::org_unit::hours_of_operation->retrieve_all;
 997
 998         my $penalty = OpenSRF::AppSession->create('open-ils.penalty');
 999         for my $c (@circs) {
1000
1001         my $ctype = ref($c);
1002         $ctype =~ s/^.+::(\w+)$/$1/;
1003
1004         my $due_date_method = 'due_date';
1005         my $target_copy_method = 'target_copy';
1006         my $circ_lib_method = 'circ_lib';
1007         my $recurring_fine_method = 'recurring_fine';
1008         my $is_reservation = 0;
1009         if ($ctype eq 'reservation') {
1010             $is_reservation = 1;
1011             $due_date_method = 'end_time';
1012             $target_copy_method = 'current_resource';
1013             $circ_lib_method = 'pickup_lib';
1014             $recurring_fine_method = 'fine_amount';
1015             next unless ($c->fine_interval);
1016         }
1017         #TODO: reservation grace periods
1018         my $grace_period = ($is_reservation ? 0 : interval_to_seconds($c->grace_period));
1019
1020                 try {
1021                         if ($self->method_lookup('open-ils.storage.transaction.current')->run) {
1022                                 $log->debug("Cleaning up after previous transaction\n");
1023                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
1024                         }
1025                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
1026                         $log->info(
1027                                 sprintf("Processing %s %d...",
1028                                         ($is_reservation ? "reservation" : "circ"), $c->id
1029                                 )
1030                         );
1031
1032
1033                         my $due_dt = $parser->parse_datetime( cleanse_ISO8601( $c->$due_date_method ) );
1034
1035                         my $due = $due_dt->epoch;
1036                         my $now = time;
1037
1038                         my $fine_interval = $c->fine_interval;
1039             $fine_interval =~ s/(\d{2}):(\d{2}):(\d{2})/$1 h $2 m $3 s/o;
1040                         $fine_interval = interval_to_seconds( $fine_interval );
1041
1042             if ( $fine_interval == 0 || int($c->$recurring_fine_method * 100) == 0 || int($c->max_fine * 100) == 0 ) {
1043                 $client->respond( "Fine Generator skipping circ due to 0 fine interval, 0 fine rate, or 0 max fine.\n" );
1044                 $log->info( "Fine Generator skipping circ " . $c->id . " due to 0 fine interval, 0 fine rate, or 0 max fine." );
1045                 next;
1046             }
1047
1048                         if ( $is_reservation and $fine_interval >= interval_to_seconds('1d') ) {
1049                                 my $tz_offset_s = 0;
1050                                 if ($due_dt->strftime('%z') =~ /(-|\+)(\d{2}):?(\d{2})/) {
1051                                         $tz_offset_s = $1 . interval_to_seconds( "${2}h ${3}m");
1052                                 }
1053
1054                                 $due -= ($due % $fine_interval) + $tz_offset_s;
1055                                 $now -= ($now % $fine_interval) + $tz_offset_s;
1056                         }
1057
1058                         $client->respond(
1059                                 "ARG! Overdue $ctype ".$c->id.
1060                                 " for item ".$c->$target_copy_method.
1061                                 " (user ".$c->usr.").\n".
1062                                 "\tItem was due on or before: ".localtime($due)."\n");
1063
1064                         my @fines = money::billing->search_where(
1065                                 { xact => $c->id,
1066                                   btype => 1,
1067                                   billing_ts => { '>' => $c->$due_date_method } },
1068                                 { order_by => 'billing_ts DESC'}
1069                         );
1070
1071                         my $f_idx = 0;
1072                         my $fine = $fines[$f_idx] if (@fines);
1073                         if ($overbill) {
1074                                 $fine = $fines[++$f_idx] while ($fine and $fine->voided);
1075                         }
1076
1077                         my $current_fine_total = 0;
1078                         $current_fine_total += int($_->amount * 100) for (grep { $_ and !$_->voided } @fines);
1079
1080                         my $last_fine;
1081                         if ($fine) {
1082                                 $client->respond( "Last billing time: ".$fine->billing_ts." (clensed format: ".cleanse_ISO8601( $fine->billing_ts ).")");
1083                                 $last_fine = $parser->parse_datetime( cleanse_ISO8601( $fine->billing_ts ) )->epoch;
1084                         } else {
1085                                 $log->info( "Potential first billing for circ ".$c->id );
1086                                 $last_fine = $due;
1087
1088                                 $grace_period = OpenILS::Application::Circ::CircCommon->extend_grace_period($c->$circ_lib_method->to_fieldmapper->id,$c->$due_date_method,$grace_period,undef,$hoo{$c->$circ_lib_method});
1089                         }
1090
1091             next if ($last_fine > $now);
1092             # Generate fines for each past interval, including the one we are inside
1093             my $pending_fine_count = ceil( ($now - $last_fine) / $fine_interval );
1094
1095             if ( $last_fine == $due                         # we have no fines yet
1096                  && $grace_period                           # and we have a grace period
1097                  && $now < $due + $grace_period             # and some date math says were are within the grace period
1098             ) {
1099                 $client->respond( "Still inside grace period of: ". seconds_to_interval( $grace_period )."\n" );
1100                 $log->info( "Circ ".$c->id." is still inside grace period of: $grace_period [". seconds_to_interval( $grace_period ).']' );
1101                 next;
1102             }
1103
1104             $client->respond( "\t$pending_fine_count pending fine(s)\n" );
1105             next unless ($pending_fine_count);
1106
1107                         my $recurring_fine = int($c->$recurring_fine_method * 100);
1108                         my $max_fine = int($c->max_fine * 100);
1109
1110                         my $skip_closed_check = $U->ou_ancestor_setting_value(
1111                                 $c->$circ_lib_method->to_fieldmapper->id, 'circ.fines.charge_when_closed');
1112                         $skip_closed_check = $U->is_true($skip_closed_check);
1113
1114                         my ($latest_billing_ts, $latest_amount) = ('',0);
1115                         for (my $bill = 1; $bill <= $pending_fine_count; $bill++) {
1116
1117                                 if ($current_fine_total >= $max_fine) {
1118                                         $c->update({stop_fines => 'MAXFINES', stop_fines_time => 'now'}) if ($ctype eq 'circulation');
1119                                         $client->respond(
1120                                                 "\tMaximum fine level of ".$c->max_fine.
1121                                                 " reached for this $ctype.\n".
1122                                                 "\tNo more fines will be generated.\n" );
1123                                         last;
1124                                 }
1125
1126                                 # XXX Use org time zone (or default to 'local') once we have the ou setting built for that
1127                                 my $billing_ts = DateTime->from_epoch( epoch => $last_fine, time_zone => 'local' );
1128                                 my $current_bill_count = $bill;
1129                                 while ( $current_bill_count ) {
1130                                         $billing_ts->add( seconds_to_interval_hash( $fine_interval ) );
1131                                         $current_bill_count--;
1132                                 }
1133
1134                                 my $timestamptz = $billing_ts->strftime('%FT%T%z');
1135                                 if (!$skip_closed_check) {
1136                                         my $dow = $billing_ts->day_of_week_0();
1137                                         my $dow_open = "dow_${dow}_open";
1138                                         my $dow_close = "dow_${dow}_close";
1139
1140                                         if (my $h = $hoo{$c->$circ_lib_method}) {
1141                                                 next if ( $h->$dow_open eq '00:00:00' and $h->$dow_close eq '00:00:00');
1142                                         }
1143
1144                                         my @cl = actor::org_unit::closed_date->search_where(
1145                                                         { close_start   => { '<=' => $timestamptz },
1146                                                           close_end     => { '>=' => $timestamptz },
1147                                                           org_unit      => $c->$circ_lib_method }
1148                                         );
1149                                         next if (@cl);
1150                                 }
1151
1152                                 $current_fine_total += $recurring_fine;
1153                                 $latest_amount += $recurring_fine;
1154                                 $latest_billing_ts = $timestamptz;
1155
1156                                 money::billing->create(
1157                                         { xact          => ''.$c->id,
1158                                           note          => "System Generated Overdue Fine",
1159                                           billing_type  => "Overdue materials",
1160                                           btype         => 1,
1161                                           amount        => sprintf('%0.2f', $recurring_fine/100),
1162                                           billing_ts    => $timestamptz,
1163                                         }
1164                                 );
1165
1166                         }
1167
1168                         $client->respond( "\t\tAdding fines totaling $latest_amount for overdue up to $latest_billing_ts\n" )
1169                                 if ($latest_billing_ts and $latest_amount);
1170
1171                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
1172
1173                         if(1) {
1174
1175                 # Caluclate penalties inline
1176                                 OpenILS::Utils::Penalty->calculate_penalties(
1177                                         undef, $c->usr->to_fieldmapper->id.'', $c->$circ_lib_method->to_fieldmapper->id.'');
1178
1179                         } else {
1180
1181                 # Calculate penalties with an aysnc call to the penalty server.  This approach
1182                 # may lead to duplicate penalties since multiple penalty processes for a
1183                 # given user may be running at the same time. Leave this here for reference
1184                 # in case we later find that asyc calls are needed in some environments.
1185                                 $penalty->request(
1186                                     'open-ils.penalty.patron_penalty.calculate',
1187                                     { patronid  => ''.$c->usr,
1188                                     context_org => ''.$c->$circ_lib_method,
1189                                     update      => 1,
1190                                     background  => 1,
1191                                     }
1192                             )->gather(1);
1193                         }
1194
1195                 } catch Error with {
1196                         my $e = shift;
1197                         $client->respond( "Error processing overdue $ctype [".$c->id."]:\n\n$e\n" );
1198                         $log->error("Error processing overdue $ctype [".$c->id."]:\n$e\n");
1199                         $self->method_lookup('open-ils.storage.transaction.rollback')->run;
1200                         throw $e if ($e =~ /IS NOT CONNECTED TO THE NETWORK/o);
1201                 };
1202         }
1203 }
1204 __PACKAGE__->register_method(
1205         api_name        => 'open-ils.storage.action.circulation.overdue.generate_fines',
1206         api_level       => 1,
1207         stream          => 1,
1208         method          => 'generate_fines',
1209 );
1210
1211
1212
1213 sub new_hold_copy_targeter {
1214         my $self = shift;
1215         my $client = shift;
1216         my $check_expire = shift;
1217         my $one_hold = shift;
1218     my $find_copy = shift;
1219
1220         local $OpenILS::Application::Storage::WRITE = 1;
1221
1222         $self->{target_weight} = {};
1223         $self->{max_loops} = {};
1224
1225         my $holds;
1226
1227         try {
1228                 if ($one_hold) {
1229                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
1230                         $holds = [ action::hold_request->search_where( { id => $one_hold, fulfillment_time => undef, cancel_time => undef, frozen => 'f' } ) ];
1231                 } elsif ( $check_expire ) {
1232
1233                         # what's the retarget time threashold?
1234                         my $time = time;
1235                         $check_expire ||= '12h';
1236                         $check_expire = interval_to_seconds( $check_expire );
1237
1238                         my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime(time() - $check_expire);
1239                         $year += 1900;
1240                         $mon += 1;
1241                         my $expire_threshold = sprintf(
1242                                 '%s-%0.2d-%0.2dT%0.2d:%0.2d:%0.2d-00',
1243                                 $year, $mon, $mday, $hour, $min, $sec
1244                         );
1245
1246                         # find all the holds holds needing retargeting
1247                         $holds = [ action::hold_request->search_where(
1248                                                         { capture_time => undef,
1249                                                           fulfillment_time => undef,
1250                                                           cancel_time => undef,
1251                                                           frozen => 'f',
1252                                                           prev_check_time => { '<=' => $expire_threshold },
1253                                                         },
1254                                                         { order_by => 'selection_depth DESC, request_time,prev_check_time' } ) ];
1255
1256                         # find all the holds holds needing first time targeting
1257                         push @$holds, action::hold_request->search(
1258                                                         capture_time => undef,
1259                                                         fulfillment_time => undef,
1260                                                         prev_check_time => undef,
1261                                                         frozen => 'f',
1262                                                         cancel_time => undef,
1263                                                         { order_by => 'selection_depth DESC, request_time' } );
1264                 } else {
1265
1266                         # find all the holds holds needing first time targeting ONLY
1267                         $holds = [ action::hold_request->search(
1268                                                         capture_time => undef,
1269                                                         fulfillment_time => undef,
1270                                                         prev_check_time => undef,
1271                                                         cancel_time => undef,
1272                                                         frozen => 'f',
1273                                                         { order_by => 'selection_depth DESC, request_time' } ) ];
1274                 }
1275         } catch Error with {
1276                 my $e = shift;
1277                 die "Could not retrieve uncaptured hold requests:\n\n$e\n";
1278         };
1279
1280         my @closed = actor::org_unit::closed_date->search_where(
1281                 { close_start => { '<=', 'now' },
1282                   close_end => { '>=', 'now' } }
1283         );
1284
1285     if ($check_expire) {
1286
1287         # $check_expire, if it exists, was already converted to seconds
1288         my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime(time() + $check_expire);
1289             $year += 1900;
1290         $mon += 1;
1291
1292             my $next_check_time = sprintf(
1293                 '%s-%0.2d-%0.2dT%0.2d:%0.2d:%0.2d-00',
1294                 $year, $mon, $mday, $hour, $min, $sec
1295         );
1296
1297
1298             my @closed_at_next = actor::org_unit::closed_date->search_where(
1299                     { close_start => { '<=', $next_check_time },
1300                   close_end => { '>=', $next_check_time } }
1301             );
1302
1303         my @new_closed;
1304         for my $c_at_n (@closed_at_next) {
1305             if (grep { ''.$_->org_unit eq ''.$c_at_n->org_unit } @closed) {
1306                 push @new_closed, $c_at_n;
1307             }
1308         }
1309         @closed = @new_closed;
1310     }
1311
1312         my @successes;
1313         my $actor = OpenSRF::AppSession->create('open-ils.actor');
1314
1315         my $target_when_closed = {};
1316         my $target_when_closed_if_at_pickup_lib = {};
1317
1318         for my $hold (@$holds) {
1319                 try {
1320                         #start a transaction if needed
1321                         if ($self->method_lookup('open-ils.storage.transaction.current')->run) {
1322                                 $log->debug("Cleaning up after previous transaction\n");
1323                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
1324                         }
1325                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
1326                         $log->info("Processing hold ".$hold->id."...\n");
1327
1328                         #first, re-fetch the hold, to make sure it's not captured already
1329                         $hold->remove_from_object_index();
1330                         $hold = action::hold_request->retrieve( $hold->id );
1331
1332                         die "OK\n" if (!$hold or $hold->capture_time or $hold->cancel_time);
1333
1334                         # remove old auto-targeting maps
1335                         my @oldmaps = action::hold_copy_map->search( hold => $hold->id );
1336                         $_->delete for (@oldmaps);
1337
1338                         if ($hold->expire_time) {
1339                                 my $ex_time = $parser->parse_datetime( cleanse_ISO8601( $hold->expire_time ) );
1340                                 if ( DateTime->compare($ex_time, DateTime->now) < 0 ) {
1341
1342                                         # cancel cause = un-targeted expiration
1343                                         $hold->update( { cancel_time => 'now', cancel_cause => 1 } );
1344
1345                                         # refresh fields from the DB while still in the xact
1346                                         my $fm_hold = $hold->to_fieldmapper;
1347
1348                                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
1349
1350                                         # tell A/T the hold was cancelled
1351                                         my $ses = OpenSRF::AppSession->create('open-ils.trigger');
1352                                         $ses->request('open-ils.trigger.event.autocreate',
1353                                                 'hold_request.cancel.expire_no_target', $fm_hold, $fm_hold->pickup_lib);
1354
1355                                         die "OK\n";
1356                                 }
1357                         }
1358
1359                         my $all_copies = [];
1360
1361                         # find filters for MR holds
1362                         my ($types, $formats, $lang);
1363                         if (defined($hold->holdable_formats)) {
1364                                 ($types, $formats, $lang) = split '-', $hold->holdable_formats;
1365                         }
1366
1367                         # find all the potential copies
1368                         if ($hold->hold_type eq 'M') {
1369                                 my $records = [
1370                                         map {
1371                                                 isTrue($_->deleted) ?  () : ($_->id)
1372                                         } metabib::metarecord->retrieve($hold->target)->source_records
1373                                 ];
1374                 if(@$records > 0) {
1375                                         for my $r ( map
1376                                                         {$_->record}
1377                                                         metabib::record_descriptor
1378                                                                 ->search(
1379                                                                         record => $records,
1380                                                                         ( $types   ? (item_type => [split '', $types])   : () ),
1381                                                                         ( $formats ? (item_form => [split '', $formats]) : () ),
1382                                                                         ( $lang    ? (item_lang => $lang)                                : () ),
1383                                                                 )
1384                                         ) {
1385                                                 my ($rtree) = $self
1386                                                         ->method_lookup( 'open-ils.storage.biblio.record_entry.ranged_tree')
1387                                                         ->run( $r->id, $hold->selection_ou, $hold->selection_depth );
1388
1389                                                 for my $cn ( @{ $rtree->call_numbers } ) {
1390                                                         push @$all_copies,
1391                                                                 asset::copy->search_where(
1392                                                                         { id => [map {$_->id} @{ $cn->copies }],
1393                                                                           deleted => 'f' }
1394                                                                 ) if ($cn && @{ $cn->copies });
1395                                                 }
1396                                         }
1397                                 }
1398                         } elsif ($hold->hold_type eq 'T') {
1399                                 my ($rtree) = $self
1400                                         ->method_lookup( 'open-ils.storage.biblio.record_entry.ranged_tree')
1401                                         ->run( $hold->target, $hold->selection_ou, $hold->selection_depth );
1402
1403                                 unless ($rtree) {
1404                                         push @successes, { hold => $hold->id, eligible_copies => 0, error => 'NO_RECORD' };
1405                                         die "OK\n";
1406                                 }
1407
1408                                 for my $cn ( @{ $rtree->call_numbers } ) {
1409                                         push @$all_copies,
1410                                                 asset::copy->search_where(
1411                                                         { id => [map {$_->id} @{ $cn->copies }],
1412                                                           deleted => 'f' }
1413                                                 ) if ($cn && @{ $cn->copies });
1414                                 }
1415                         } elsif ($hold->hold_type eq 'V') {
1416                                 my ($vtree) = $self
1417                                         ->method_lookup( 'open-ils.storage.asset.call_number.ranged_tree')
1418                                         ->run( $hold->target, $hold->selection_ou, $hold->selection_depth );
1419
1420                                 push @$all_copies,
1421                                         asset::copy->search_where(
1422                                                 { id => [map {$_->id} @{ $vtree->copies }],
1423                                                   deleted => 'f' }
1424                                         ) if ($vtree && @{ $vtree->copies });
1425
1426                         } elsif ($hold->hold_type eq 'P') {
1427                                 my @part_maps = asset::copy_part_map->search_where( { part => $hold->target } );
1428                                 $all_copies = [
1429                                         asset::copy->search_where(
1430                                                 { id => [map {$_->target_copy} @part_maps],
1431                                                   deleted => 'f' }
1432                                         )
1433                                 ] if (@part_maps);
1434
1435                         } elsif ($hold->hold_type eq 'I') {
1436                                 my ($itree) = $self
1437                                         ->method_lookup( 'open-ils.storage.serial.issuance.ranged_tree')
1438                                         ->run( $hold->target, $hold->selection_ou, $hold->selection_depth );
1439
1440                                 push @$all_copies,
1441                                         asset::copy->search_where(
1442                                                 { id => [map {$_->unit->id} @{ $itree->items }],
1443                                                   deleted => 'f' }
1444                                         ) if ($itree && @{ $itree->items });
1445
1446                         } elsif  ($hold->hold_type eq 'C' || $hold->hold_type eq 'R' || $hold->hold_type eq 'F') {
1447                                 my $_cp = asset::copy->retrieve($hold->target);
1448                                 push @$all_copies, $_cp if $_cp;
1449                         }
1450
1451                         # Force and recall holds bypass pretty much everything
1452                         if ($hold->hold_type ne 'R' && $hold->hold_type ne 'F') {
1453                                 # trim unholdables
1454                                 @$all_copies = grep {   isTrue($_->status->holdable) &&
1455                                                         isTrue($_->location->holdable) &&
1456                                                         isTrue($_->holdable) &&
1457                                                         !isTrue($_->deleted) &&
1458                                                         (isTrue($hold->mint_condition) ? isTrue($_->mint_condition) : 1) &&
1459                                                         ( ( $hold->hold_type ne 'C' && $hold->hold_type ne 'I' # Copy-level holds don't care about parts
1460                                                                 && $hold->hold_type ne 'P' ) ? $_->part_maps->count == 0 : 1)
1461                                                 } @$all_copies;
1462                         }
1463
1464                         # let 'em know we're still working
1465                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
1466
1467                         # if we have no copies ...
1468                         if (!ref $all_copies || !@$all_copies) {
1469                                 $log->info("\tNo copies available for targeting at all!\n");
1470                                 push @successes, { hold => $hold->id, eligible_copies => 0, error => 'NO_COPIES' };
1471
1472                                 $hold->update( { prev_check_time => 'today', current_copy => undef } );
1473                                 $self->method_lookup('open-ils.storage.transaction.commit')->run;
1474                                 die "OK\n";
1475                         }
1476
1477                         my $copy_count = @$all_copies;
1478             my $found_copy = undef;
1479             $found_copy = 1 if($find_copy and grep $_ == $find_copy, @$all_copies);
1480
1481                         # map the potentials, so that we can pick up checkins
1482                         # XXX Loop-based targeting may require that /only/ copies from this loop should be added to
1483                         # XXX the potentials list.  If this is the cased, hold_copy_map creation will move down further.
1484                         my $pu_lib = ''.$hold->pickup_lib;
1485                         my $prox_list = create_prox_list( $self, $pu_lib, $all_copies, $hold );
1486                         $log->debug( "\tMapping ".scalar(@$all_copies)." potential copies for hold ".$hold->id);
1487                         for my $prox ( keys %$prox_list ) {
1488                                 action::hold_copy_map->create( { proximity => $prox, hold => $hold->id, target_copy => $_->id } ) for (@{$$prox_list{$prox}});
1489                         }
1490
1491                         #$client->status( new OpenSRF::DomainObject::oilsContinueStatus );
1492
1493                         my @good_copies;
1494                         for my $c (@$all_copies) {
1495                                 # current target
1496                                 next if ($hold->current_copy and $c->id eq $hold->current_copy);
1497
1498                                 # skip on circ lib is closed IFF we care
1499                                 my $ignore_closing;
1500
1501                                 if (''.$hold->pickup_lib eq ''.$c->circ_lib) {
1502                                         $ignore_closing = ou_ancestor_setting_value_or_cache(
1503                         $actor,
1504                                                 ''.$c->circ_lib,
1505                                                 'circ.holds.target_when_closed_if_at_pickup_lib',
1506                                                 $target_when_closed_if_at_pickup_lib
1507                                         ) || 0;
1508                                 }
1509                                 if (not $ignore_closing) {  # one more chance to find a reason
1510                                                                                         # to ignore OU closedness.
1511                                         $ignore_closing = ou_ancestor_setting_value_or_cache(
1512                         $actor,
1513                                                 ''.$c->circ_lib,
1514                                                 'circ.holds.target_when_closed',
1515                                                 $target_when_closed
1516                                         ) || 0;
1517                                 }
1518
1519 #                               $logger->info(
1520 #                                       "For hold " . $hold->id . " and copy with circ_lib " .
1521 #                                       $c->circ_lib . " we " .
1522 #                                       ($ignore_closing ? "ignore" : "respect")
1523 #                                       . " closed dates"
1524 #                               );
1525
1526                                 next if (
1527                                         (not $ignore_closing) and
1528                                         (grep { ''.$_->org_unit eq ''.$c->circ_lib } @closed)
1529                                 );
1530
1531                                 # target of another hold
1532                                 next if (action::hold_request
1533                                                 ->search_where(
1534                                                         { current_copy => $c->id,
1535                                                           fulfillment_time => undef,
1536                                                           cancel_time => undef,
1537                                                         }
1538                                                 )
1539                                 );
1540
1541                                 # we passed all three, keep it
1542                                 push @good_copies, $c if ($c);
1543                                 #$client->status( new OpenSRF::DomainObject::oilsContinueStatus );
1544                         }
1545
1546                         $log->debug("\t".scalar(@good_copies)." (non-current) copies available for targeting...");
1547
1548                         my $old_best = $hold->current_copy;
1549                         my $old_best_still_valid = 0; # Assume no, but the next line says yes if it is still a potential.
1550                         $old_best_still_valid = 1 if ( $old_best && grep { ''.$old_best->id eq ''.$_->id } @$all_copies );
1551                         $hold->update({ current_copy => undef }) if ($old_best);
1552
1553                         if (!scalar(@good_copies)) {
1554                                 $log->info("\tNo (non-current) copies eligible to fill the hold.");
1555                                 if ( $old_best_still_valid ) {
1556                                         # the old copy is still available
1557                                         $log->debug("\tPushing current_copy back onto the targeting list");
1558                                         push @good_copies, $old_best;
1559                                 } else {
1560                                         # oops, old copy is not available
1561                                         $log->debug("\tcurrent_copy is no longer available for targeting... NEXT HOLD, PLEASE!");
1562                                         $hold->update( { prev_check_time => 'today' } );
1563                                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
1564                                         push @successes, { hold => $hold->id, eligible_copies => 0, error => 'NO_TARGETS' };
1565                                         die "OK\n";
1566                                 }
1567                         }
1568
1569                         # reset prox list after trimming good copies
1570                         $prox_list = create_prox_list( $self, $pu_lib, \@good_copies, $hold );
1571
1572
1573                         my $min_prox = [ sort keys %$prox_list ]->[0];
1574                         my $best;
1575                         if  ($hold->hold_type eq 'R' || $hold->hold_type eq 'F') { # Recall/Force holds bypass hold rules.
1576                                 $best = $good_copies[0] if(scalar @good_copies);
1577                         } else {
1578                                 $best = choose_nearest_copy($hold, { $min_prox => delete($$prox_list{$min_prox}) });
1579                         }
1580
1581                         $all_copies = [];
1582                         for my $prox (keys %$prox_list) {
1583                                 push @$all_copies, @{$$prox_list{$prox}};
1584                         }
1585
1586                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
1587
1588                         if (!$best) {
1589                                 $log->debug("\tNothing at the pickup lib, looking elsewhere among ".scalar(@$all_copies)." copies");
1590
1591                                 $self->{max_loops}{$pu_lib} = $actor->request(
1592                                         'open-ils.actor.ou_setting.ancestor_default' => $pu_lib => 'circ.holds.max_org_unit_target_loops'
1593                                 )->gather(1);
1594
1595                                 if (defined($self->{max_loops}{$pu_lib})) {
1596                                         $self->{max_loops}{$pu_lib} = $self->{max_loops}{$pu_lib}{value};
1597
1598                                         my %circ_lib_map =  map { (''.$_->circ_lib => 1) } @$all_copies;
1599                                         my $circ_lib_list = [keys %circ_lib_map];
1600
1601                                         my $cstore = OpenSRF::AppSession->create('open-ils.cstore');
1602
1603                                         # Grab the "biggest" loop for this hold so far
1604                                         my $current_loop = $cstore->request(
1605                                                 'open-ils.cstore.json_query',
1606                                                 { distinct => 1,
1607                                                   select => { aufhmxl => ['max'] },
1608                                                   from => 'aufhmxl',
1609                                                   where => { hold => $hold->id}
1610                                                 }
1611                                         )->gather(1);
1612
1613                                         $current_loop = $current_loop->{max} if ($current_loop);
1614                                         $current_loop ||= 1;
1615
1616                                         my $exclude_list = $cstore->request(
1617                                                 'open-ils.cstore.json_query.atomic',
1618                                                 { distinct => 1,
1619                                                   select => { aufhol => ['circ_lib'] },
1620                                                   from => 'aufhol',
1621                                                   where => { hold => $hold->id}
1622                                                 }
1623                                         )->gather(1);
1624
1625                                         my @keepers;
1626                                         if ($exclude_list && @$exclude_list) {
1627                                                 $exclude_list = [map {$_->{circ_lib}} @$exclude_list];
1628                                                 # check to see if we've used up every library in the potentials list
1629                                                 for my $l ( @$circ_lib_list ) {
1630                                                         my $keep = 1;
1631                                                         for my $ex ( @$exclude_list ) {
1632                                                                 if ($ex eq $l) {
1633                                                                         $keep = 0;
1634                                                                         last;
1635                                                                 }
1636                                                         }
1637                                                         push(@keepers, $l) if ($keep);
1638                                                 }
1639                                         } else {
1640                                                 @keepers = @$circ_lib_list;
1641                                         }
1642
1643                                         $current_loop++ if (!@keepers);
1644
1645                                         if ($self->{max_loops}{$pu_lib} && $self->{max_loops}{$pu_lib} >= $current_loop) {
1646                                                 # We haven't exceeded max_loops yet
1647                                                 my @keeper_copies;
1648                                                 for my $cp ( @$all_copies ) {
1649                                                         push(@keeper_copies, $cp) if ( !@keepers || grep { $_ eq ''.$cp->circ_lib } @keepers );
1650
1651                                                 }
1652                                                 $all_copies = [@keeper_copies];
1653                                         } else {
1654                                                 # We have, and should remove potentials and cancel the hold
1655                                                 my @oldmaps = action::hold_copy_map->search( hold => $hold->id );
1656                                                 $_->delete for (@oldmaps);
1657
1658                                                 # cancel cause = un-targeted expiration
1659                                                 $hold->update( { cancel_time => 'now', cancel_cause => 1 } );
1660
1661                                                 # refresh fields from the DB while still in the xact
1662                                                 my $fm_hold = $hold->to_fieldmapper;
1663
1664                                                 $self->method_lookup('open-ils.storage.transaction.commit')->run;
1665
1666                                                 # tell A/T the hold was cancelled
1667                                                 my $ses = OpenSRF::AppSession->create('open-ils.trigger');
1668                                                 $ses->request('open-ils.trigger.event.autocreate',
1669                                                         'hold_request.cancel.expire_no_target', $fm_hold, $fm_hold->pickup_lib);
1670
1671                                                 die "OK\n";
1672                                         }
1673
1674                                 $prox_list = create_prox_list( $self, $pu_lib, $all_copies, $hold );
1675
1676                                 $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
1677
1678                                 }
1679
1680                                 $best = choose_nearest_copy($hold, $prox_list);
1681                         }
1682
1683                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
1684                         if ($old_best) {
1685                                 # hold wasn't fulfilled, record the fact
1686
1687                                 $log->info("\tHold was not (but should have been) fulfilled by ".$old_best->id);
1688                                 action::unfulfilled_hold_list->create(
1689                                                 { hold => ''.$hold->id,
1690                                                   current_copy => ''.$old_best->id,
1691                                                   circ_lib => ''.$old_best->circ_lib,
1692                                                 });
1693                         }
1694
1695                         if ($best) {
1696                                 $hold->update( { current_copy => ''.$best->id, prev_check_time => 'now' } );
1697                                 $log->debug("\tUpdating hold [".$hold->id."] with new 'current_copy' [".$best->id."] for hold fulfillment.");
1698                         } elsif (
1699                                 $old_best_still_valid &&
1700                                 !action::hold_request
1701                                         ->search_where(
1702                                                 { current_copy => $old_best->id,
1703                                                   fulfillment_time => undef,
1704                                                   cancel_time => undef,
1705                                                 }
1706                                         ) &&
1707                                 ( OpenILS::Utils::PermitHold::permit_copy_hold(
1708                                         { title => $old_best->call_number->record->to_fieldmapper,
1709                                           title_descriptor => $old_best->call_number->record->record_descriptor->next->to_fieldmapper,
1710                                           patron => $hold->usr->to_fieldmapper,
1711                                           copy => $old_best->to_fieldmapper,
1712                                           requestor => $hold->requestor->to_fieldmapper,
1713                                           request_lib => $hold->request_lib->to_fieldmapper,
1714                                           pickup_lib => $hold->pickup_lib->id,
1715                                           retarget => 1
1716                                         }
1717                                 ))
1718                         ) {
1719                                 $hold->update( { prev_check_time => 'now', current_copy => ''.$old_best->id } );
1720                                 $log->debug( "\tRetargeting the previously targeted copy [".$old_best->id."]" );
1721                         } else {
1722                                 $hold->update( { prev_check_time => 'now' } );
1723                                 $log->info( "\tThere were no targetable copies for the hold" );
1724                                 process_recall($actor, $log, $hold, \@good_copies);
1725                         }
1726
1727                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
1728                         $log->info("\tProcessing of hold ".$hold->id." complete.");
1729
1730                         push @successes,
1731                                 { hold => $hold->id,
1732                                   old_target => ($old_best ? $old_best->id : undef),
1733                                   eligible_copies => $copy_count,
1734                                   target => ($best ? $best->id : undef),
1735                   found_copy => $found_copy };
1736
1737                 } otherwise {
1738                         my $e = shift;
1739                         if ($e !~ /^OK/o) {
1740                                 $log->error("Processing of hold failed:  $e");
1741                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
1742                                 throw $e if ($e =~ /IS NOT CONNECTED TO THE NETWORK/o);
1743                         }
1744                 };
1745         }
1746
1747         return \@successes;
1748 }
1749 __PACKAGE__->register_method(
1750         api_name        => 'open-ils.storage.action.hold_request.copy_targeter',
1751         api_level       => 1,
1752         method          => 'new_hold_copy_targeter',
1753 );
1754
1755 sub process_recall {
1756     my ($actor, $log, $hold, $good_copies) = @_;
1757
1758     # Bail early if we don't have required settings to avoid spurious requests
1759     my ($recall_threshold, $return_interval, $fine_rules);
1760
1761     my $rv = $actor->request(
1762         'open-ils.actor.ou_setting.ancestor_default', ''.$hold->pickup_lib, 'circ.holds.recall_threshold'
1763     )->gather(1);
1764
1765     if (!$rv) {
1766         $log->info("Recall threshold was not set; bailing out on hold ".$hold->id." processing.");
1767         return;
1768     }
1769     $recall_threshold = $rv->{value};
1770
1771     $rv = $actor->request(
1772         'open-ils.actor.ou_setting.ancestor_default', ''.$hold->pickup_lib, 'circ.holds.recall_return_interval'
1773     )->gather(1);
1774
1775     if (!$rv) {
1776         $log->info("Recall return interval was not set; bailing out on hold ".$hold->id." processing.");
1777         return;
1778     }
1779     $return_interval = $rv->{value};
1780
1781     $rv = $actor->request(
1782         'open-ils.actor.ou_setting.ancestor_default', ''.$hold->pickup_lib, 'circ.holds.recall_fine_rules'
1783     )->gather(1);
1784
1785     if ($rv) {
1786         $fine_rules = $rv->{value};
1787     }
1788
1789     $log->info("Recall threshold: $recall_threshold; return interval: $return_interval");
1790
1791     # We want checked out copies (status = 1) at the hold pickup lib
1792     my $all_copies = [grep { $_->status == 1 } grep {''.$_->circ_lib eq ''.$hold->pickup_lib } @$good_copies];
1793
1794     my @copy_ids = map { $_->id } @$all_copies;
1795
1796     $log->info("Found " . scalar(@$all_copies) . " eligible checked-out copies for recall");
1797
1798     my $return_date = DateTime->now(time_zone => 'local')->add(seconds => interval_to_seconds($return_interval))->iso8601();
1799
1800     # Iterate over the checked-out copies to find a copy with a
1801     # loan period longer than the recall threshold:
1802     my $circs = [ action::circulation->search_where(
1803         { target_copy => \@copy_ids, checkin_time => undef, duration => { '>' => $recall_threshold } },
1804         { order_by => 'due_date ASC' }
1805     )];
1806
1807     # If we have a candidate copy, then:
1808     if (scalar(@$circs)) {
1809         my $circ = $circs->[0];
1810         $log->info("Recalling circ ID : " . $circ->id);
1811
1812         # Give the user a new due date of either a full recall threshold,
1813         # or the return interval, whichever is further in the future
1814         my $threshold_date = DateTime::Format::ISO8601->parse_datetime(cleanse_ISO8601($circ->xact_start))->add(seconds => interval_to_seconds($recall_threshold))->iso8601();
1815         if (DateTime->compare(DateTime::Format::ISO8601->parse_datetime($threshold_date), DateTime::Format::ISO8601->parse_datetime($return_date)) == 1) {
1816             $return_date = $threshold_date;
1817         }
1818
1819         my $update_fields = {
1820             due_date => $return_date,
1821             renewal_remaining => 0,
1822         };
1823
1824         # If the OU hasn't defined new fine rules for recalls, keep them
1825         # as they were
1826         if ($fine_rules) {
1827             $log->info("Apply recall fine rules: $fine_rules");
1828             my $rules = OpenSRF::Utils::JSON->JSON2perl($fine_rules);
1829             $update_fields->{recurring_fine} = $rules->[0];
1830             $update_fields->{fine_interval} = $rules->[1];
1831             $update_fields->{max_fine} = $rules->[2];
1832         }
1833
1834         # Adjust circ for current user
1835         $circ->update($update_fields);
1836
1837         # Create trigger event for notifying current user
1838         my $ses = OpenSRF::AppSession->create('open-ils.trigger');
1839         $ses->request('open-ils.trigger.event.autocreate', 'circ.recall.target', $circ->to_fieldmapper(), $circ->circ_lib->id);
1840     }
1841
1842     $log->info("Processing of hold ".$hold->id." for recall is now complete.");
1843 }
1844
1845 sub reservation_targeter {
1846         my $self = shift;
1847         my $client = shift;
1848         my $one_reservation = shift;
1849
1850         local $OpenILS::Application::Storage::WRITE = 1;
1851
1852         my $reservations;
1853
1854         try {
1855                 if ($one_reservation) {
1856                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
1857                         $reservations = [ booking::reservation->search_where( { id => $one_reservation, capture_time => undef, cancel_time => undef } ) ];
1858                 } else {
1859
1860                         # find all the reservations needing targeting
1861                         $reservations = [
1862                 booking::reservation->search_where(
1863                                         { current_resource => undef,
1864                                           cancel_time => undef,
1865                                           start_time => { '>' => 'now' }
1866                     },
1867                     { order_by => 'start_time' }
1868                 )
1869             ];
1870                 }
1871         } catch Error with {
1872                 my $e = shift;
1873                 die "Could not retrieve reservation requests:\n\n$e\n";
1874         };
1875
1876         my @successes = ();
1877         for my $bresv (@$reservations) {
1878                 try {
1879                         #start a transaction if needed
1880                         if ($self->method_lookup('open-ils.storage.transaction.current')->run) {
1881                                 $log->debug("Cleaning up after previous transaction\n");
1882                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
1883                         }
1884                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
1885                         $log->info("Processing reservation ".$bresv->id."...\n");
1886
1887                         #first, re-fetch the hold, to make sure it's not captured already
1888                         $bresv->remove_from_object_index();
1889                         $bresv = booking::reservation->retrieve( $bresv->id );
1890
1891                         die "OK\n" if (!$bresv or $bresv->capture_time or $bresv->cancel_time);
1892
1893                         my $end_time = $parser->parse_datetime( cleanse_ISO8601( $bresv->end_time ) );
1894                         if (DateTime->compare($end_time, DateTime->now) < 0) {
1895
1896                                 # cancel cause = un-targeted expiration
1897                                 $bresv->update( { cancel_time => 'now' } );
1898
1899                                 # refresh fields from the DB while still in the xact
1900                                 my $fm_bresv = $bresv->to_fieldmapper;
1901
1902                                 $self->method_lookup('open-ils.storage.transaction.commit')->run;
1903
1904                                 # tell A/T the reservation was cancelled
1905                                 my $ses = OpenSRF::AppSession->create('open-ils.trigger');
1906                                 $ses->request('open-ils.trigger.event.autocreate',
1907                                         'booking.reservation.cancel.expire_no_target', $fm_bresv, $fm_bresv->pickup_lib);
1908
1909                                 die "OK\n";
1910                         }
1911
1912                         my $possible_resources;
1913
1914                         # find all the potential resources
1915                         if (!$bresv->target_resource) {
1916                                 my $filter = { type => $bresv->target_resource_type };
1917                                 my $attr_maps = [ booking::reservation_attr_value_map->search( reservation => $bresv->id) ];
1918
1919                                 $filter->{attribute_values} = [ map { $_->attr_value } @$attr_maps ] if (@$attr_maps);
1920
1921                                 $filter->{available} = [$bresv->start_time, $bresv->end_time];
1922                                 my $ses = OpenSRF::AppSession->create('open-ils.booking');
1923                                 $possible_resources = $ses->request('open-ils.booking.resources.filtered_id_list', undef, $filter)->gather(1);
1924                         } else {
1925                                 $possible_resources = $bresv->target_resource;
1926                         }
1927
1928             my $all_resources = [ booking::resource->search( id => $possible_resources ) ];
1929                         @$all_resources = grep { isTrue($_->type->transferable) || $_->owner.'' eq $bresv->pickup_lib.'' } @$all_resources;
1930
1931
1932             my @good_resources = ();
1933             my %conflicts = ();
1934             for my $res (@$all_resources) {
1935                 unless (isTrue($res->type->catalog_item)) {
1936                     push @good_resources, $res;
1937                     next;
1938                 }
1939
1940                 my $copy = [ asset::copy->search( deleted => 'f', barcode => $res->barcode )]->[0];
1941
1942                 unless ($copy) {
1943                     push @good_resources, $res;
1944                     next;
1945                 }
1946
1947                 # At this point, if we're just targeting one specific
1948                 # resource, just succeed. We don't care about its present
1949                 # copy status.
1950                 if ($bresv->target_resource) {
1951                     push @good_resources, $res;
1952                     next;
1953                 }
1954
1955                 if ($copy->status->id == 0 || $copy->status->id == 7) {
1956                     push @good_resources, $res;
1957                     next;
1958                 }
1959
1960                 if ($copy->status->id == 1) {
1961                     my $circs = [ action::circulation->search_where(
1962                         {target_copy => $copy->id, checkin_time => undef },
1963                         { order_by => 'id DESC' }
1964                     ) ];
1965
1966                     if (@$circs) {
1967                         my $due_date = $circs->[0]->due_date;
1968                                     $due_date = $parser->parse_datetime( cleanse_ISO8601( $due_date ) );
1969                                     my $start_time = $parser->parse_datetime( cleanse_ISO8601( $bresv->start_time ) );
1970                         if (DateTime->compare($start_time, $due_date) < 0) {
1971                             $conflicts{$res->id} = $circs->[0]->to_fieldmapper;
1972                             next;
1973                         }
1974
1975                         push @good_resources, $res;
1976                     }
1977
1978                     next;
1979                 }
1980
1981                 push @good_resources, $res if (isTrue($copy->status->holdable));
1982             }
1983
1984                         # let 'em know we're still working
1985                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
1986
1987                         # if we have no copies ...
1988                         if (!@good_resources) {
1989                                 $log->info("\tNo resources available for targeting at all!\n");
1990                                 push @successes, { reservation => $bresv->id, eligible_copies => 0, error => 'NO_COPIES', conflicts => \%conflicts };
1991
1992
1993                                 $self->method_lookup('open-ils.storage.transaction.commit')->run;
1994                                 die "OK\n";
1995                         }
1996
1997                         $log->debug("\t".scalar(@good_resources)." resources available for targeting...");
1998
1999                         # LFW: note that after the inclusion of hold proximity
2000                         # adjustment, this prox_list is the only prox_list
2001                         # array in this perl package.  Other occurences are
2002                         # hashes.
2003                         my $prox_list = [];
2004                         $$prox_list[0] =
2005                         [
2006                                 grep {
2007                                         $_->owner == $bresv->pickup_lib
2008                                 } @good_resources
2009                         ];
2010
2011                         $all_resources = [grep {$_->owner != $bresv->pickup_lib } @good_resources];
2012                         # $all_copies is now a list of copies not at the pickup library
2013
2014                         my $best = shift @good_resources;
2015                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
2016
2017                         if (!$best) {
2018                                 $log->debug("\tNothing at the pickup lib, looking elsewhere among ".scalar(@$all_resources)." resources");
2019
2020                                 $prox_list =
2021                     map  { $_->[1] }
2022                     sort { $a->[0] <=> $b->[0] }
2023                     map  {
2024                         [   actor::org_unit_proximity->search_where(
2025                                 { from_org => $bresv->pickup_lib.'', to_org => $_->owner.'' }
2026                             )->[0]->prox,
2027                             $_
2028                         ]
2029                     } @$all_resources;
2030
2031                                 $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
2032
2033                                 $best = shift @$prox_list
2034                         }
2035
2036                         if ($best) {
2037                                 $bresv->update( { current_resource => ''.$best->id } );
2038                                 $log->debug("\tUpdating reservation [".$bresv->id."] with new 'current_resource' [".$best->id."] for reservation fulfillment.");
2039                         }
2040
2041                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
2042                         $log->info("\tProcessing of bresv ".$bresv->id." complete.");
2043
2044                         push @successes,
2045                                 { reservation => $bresv->id,
2046                                   current_resource => ($best ? $best->id : undef) };
2047
2048                 } otherwise {
2049                         my $e = shift;
2050                         if ($e !~ /^OK/o) {
2051                                 $log->error("Processing of bresv failed:  $e");
2052                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
2053                                 throw $e if ($e =~ /IS NOT CONNECTED TO THE NETWORK/o);
2054                         }
2055                 };
2056         }
2057
2058         return \@successes;
2059 }
2060 __PACKAGE__->register_method(
2061         api_name        => 'open-ils.storage.booking.reservation.resource_targeter',
2062         api_level       => 1,
2063         method          => 'reservation_targeter',
2064 );
2065
2066 my $locations;
2067 my $statuses;
2068 my %cache = (titles => {}, cns => {});
2069
2070 sub copy_hold_capture {
2071         my $self = shift;
2072         my $hold = shift;
2073         my $cps = shift;
2074
2075         if (!defined($cps)) {
2076                 try {
2077                         $cps = [ asset::copy->search( id => $hold->target ) ];
2078                 } catch Error with {
2079                         my $e = shift;
2080                         die "Could not retrieve initial volume list:\n\n$e\n";
2081                 };
2082         }
2083
2084         my @copies = grep { $_->holdable } @$cps;
2085
2086         for (my $i = 0; $i < @$cps; $i++) {
2087                 next unless $$cps[$i];
2088
2089                 my $cn = $cache{cns}{$copies[$i]->call_number};
2090                 my $rec = $cache{titles}{$cn->record};
2091                 $copies[$i] = undef if ($copies[$i] && !grep{ $copies[$i]->status eq $_->id}@$statuses);
2092                 $copies[$i] = undef if ($copies[$i] && !grep{ $copies[$i]->location eq $_->id}@$locations);
2093                 $copies[$i] = undef if (
2094                         !$copies[$i] ||
2095                         !$self->{user_filter}->request(
2096                                 'open-ils.circ.permit_hold',
2097                                 $hold->to_fieldmapper, do {
2098                                         my $cp_fm = $copies[$i]->to_fieldmapper;
2099                                         $cp_fm->circ_lib( $copies[$i]->circ_lib->to_fieldmapper );
2100                                         $cp_fm->location( $copies[$i]->location->to_fieldmapper );
2101                                         $cp_fm->status( $copies[$i]->status->to_fieldmapper );
2102                                         $cp_fm;
2103                                 },
2104                                 { title => $rec->to_fieldmapper,
2105                                   usr => actor::user->retrieve($hold->usr)->to_fieldmapper,
2106                                   requestor => actor::user->retrieve($hold->requestor)->to_fieldmapper,
2107                                 })->gather(1)
2108                 );
2109                 $self->{client}->status( new OpenSRF::DomainObject::oilsContinueStatus );
2110         }
2111
2112         @copies = grep { $_ } @copies;
2113
2114         my $count = @copies;
2115
2116         return unless ($count);
2117
2118         action::hold_copy_map->search( hold => $hold->id )->delete_all;
2119
2120         my @maps;
2121         $self->{client}->respond( "\tMapping ".scalar(@copies)." eligable copies for hold ".$hold->id."\n");
2122         for my $c (@copies) {
2123                 push @maps, action::hold_copy_map->create( { hold => $hold->id, target_copy => $c->id } );
2124         }
2125         $self->{client}->respond( "\tA total of ".scalar(@maps)." mapping were created for hold ".$hold->id."\n");
2126
2127         return \@copies;
2128 }
2129
2130
2131 sub choose_nearest_copy {
2132         my $hold = shift;
2133         my $prox_list = shift;
2134
2135         for my $p ( sort keys %$prox_list ) {
2136                 next unless (ref $$prox_list{$p});
2137
2138                 my @capturable = @{ $$prox_list{$p} };
2139                 next unless (@capturable);
2140
2141                 my $rand = int(rand(scalar(@capturable)));
2142                 my %seen = ();
2143                 while (my ($c) = splice(@capturable, $rand, 1)) {
2144                         return $c if !exists($seen{$c->id}) && ( OpenILS::Utils::PermitHold::permit_copy_hold(
2145                                 { title => $c->call_number->record->to_fieldmapper,
2146                                   title_descriptor => $c->call_number->record->record_descriptor->next->to_fieldmapper,
2147                                   patron => $hold->usr->to_fieldmapper,
2148                                   copy => $c->to_fieldmapper,
2149                                   requestor => $hold->requestor->to_fieldmapper,
2150                                   request_lib => $hold->request_lib->to_fieldmapper,
2151                                   pickup_lib => $hold->pickup_lib->id,
2152                                   retarget => 1
2153                                 }
2154                         ));
2155                         $seen{$c->id}++;
2156
2157                         last unless(@capturable);
2158                         $rand = int(rand(scalar(@capturable)));
2159                 }
2160         }
2161 }
2162
2163 sub create_prox_list {
2164         my $self = shift;
2165         my $lib = shift;
2166         my $copies = shift;
2167         my $hold = shift;
2168
2169         my $actor = OpenSRF::AppSession->create('open-ils.actor');
2170
2171         my %prox_list;
2172         for my $cp (@$copies) {
2173                 my ($prox) = $self->method_lookup('open-ils.storage.asset.copy.proximity')->run( $cp, $lib, $hold );
2174                 next unless (defined($prox));
2175
2176         my $copy_circ_lib = ''.$cp->circ_lib;
2177                 # Fetch the weighting value for hold targeting, defaulting to 1
2178                 $self->{target_weight}{$copy_circ_lib} ||= $actor->request(
2179                         'open-ils.actor.ou_setting.ancestor_default' => $copy_circ_lib.'' => 'circ.holds.org_unit_target_weight'
2180                 )->gather(1);
2181         $self->{target_weight}{$copy_circ_lib} = $self->{target_weight}{$copy_circ_lib}{value} if (ref $self->{target_weight}{$copy_circ_lib});
2182         $self->{target_weight}{$copy_circ_lib} ||= 1;
2183
2184                 $prox_list{$prox} = [] unless defined($prox_list{$prox});
2185                 for my $w ( 1 .. $self->{target_weight}{$copy_circ_lib} ) {
2186                         push @{$prox_list{$prox}}, $cp;
2187                 }
2188         }
2189         return \%prox_list;
2190 }
2191
2192 sub volume_hold_capture {
2193         my $self = shift;
2194         my $hold = shift;
2195         my $vols = shift;
2196
2197         if (!defined($vols)) {
2198                 try {
2199                         $vols = [ asset::call_number->search( id => $hold->target ) ];
2200                         $cache{cns}{$_->id} = $_ for (@$vols);
2201                 } catch Error with {
2202                         my $e = shift;
2203                         die "Could not retrieve initial volume list:\n\n$e\n";
2204                 };
2205         }
2206
2207         my @v_ids = map { $_->id } @$vols;
2208
2209         my $cp_list;
2210         try {
2211                 $cp_list = [ asset::copy->search( call_number => \@v_ids ) ];
2212
2213         } catch Error with {
2214                 my $e = shift;
2215                 warn "Could not retrieve copy list:\n\n$e\n";
2216         };
2217
2218         $self->copy_hold_capture($hold,$cp_list) if (ref $cp_list and @$cp_list);
2219 }
2220
2221 sub title_hold_capture {
2222         my $self = shift;
2223         my $hold = shift;
2224         my $titles = shift;
2225
2226         if (!defined($titles)) {
2227                 try {
2228                         $titles = [ biblio::record_entry->search( id => $hold->target ) ];
2229                         $cache{titles}{$_->id} = $_ for (@$titles);
2230                 } catch Error with {
2231                         my $e = shift;
2232                         die "Could not retrieve initial title list:\n\n$e\n";
2233                 };
2234         }
2235
2236         my @t_ids = map { $_->id } @$titles;
2237         my $cn_list;
2238         try {
2239                 ($cn_list) = $self->method_lookup('open-ils.storage.direct.asset.call_number.search.record.atomic')->run( \@t_ids );
2240
2241         } catch Error with {
2242                 my $e = shift;
2243                 warn "Could not retrieve volume list:\n\n$e\n";
2244         };
2245
2246         $cache{cns}{$_->id} = $_ for (@$cn_list);
2247
2248         $self->volume_hold_capture($hold,$cn_list) if (ref $cn_list and @$cn_list);
2249 }
2250
2251 sub metarecord_hold_capture {
2252         my $self = shift;
2253         my $hold = shift;
2254
2255         my $titles;
2256         try {
2257                 $titles = [ metabib::metarecord_source_map->search( metarecord => $hold->target) ];
2258
2259         } catch Error with {
2260                 my $e = shift;
2261                 die "Could not retrieve initial title list:\n\n$e\n";
2262         };
2263
2264         try {
2265                 my @recs = map {$_->record} metabib::record_descriptor->search( record => $titles, item_type => [split '', $hold->holdable_formats] );
2266
2267                 $titles = [ biblio::record_entry->search( id => \@recs ) ];
2268
2269         } catch Error with {
2270                 my $e = shift;
2271                 die "Could not retrieve format-pruned title list:\n\n$e\n";
2272         };
2273
2274
2275         $cache{titles}{$_->id} = $_ for (@$titles);
2276         $self->title_hold_capture($hold,$titles) if (ref $titles and @$titles);
2277 }
2278
2279 1;