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

   1 package OpenILS::Application::Storage::Publisher::action;
   2 use base qw/OpenILS::Application::Storage::Publisher/;
   3 use OpenSRF::Utils::Logger qw/:level/;
   4 use OpenSRF::Utils qw/:datetime/;
   5 use OpenSRF::AppSession;
   6 use OpenSRF::EX qw/:try/;
   7 use OpenILS::Utils::Fieldmapper;
   8 use OpenILS::Utils::PermitHold;
   9 use DateTime;
  10 use DateTime::Format::ISO8601;
  11
  12 sub isTrue {
  13         my $v = shift;
  14         return 1 if ($v == 1);
  15         return 1 if ($v =~ /^t/io);
  16         return 1 if ($v =~ /^y/io);
  17         return 0;
  18 }
  19
  20 my $parser = DateTime::Format::ISO8601->new;
  21 my $log = 'OpenSRF::Utils::Logger';
  22
  23 sub open_noncat_circs {
  24         my $self = shift;
  25         my $client = shift;
  26         my $user = shift;
  27
  28         my $a = action::non_cataloged_circulation->table;
  29         my $c = config::non_cataloged_type->table;
  30
  31         my $sql = <<"   SQL";
  32                 SELECT  a.id
  33                   FROM  $a a
  34                         JOIN $c c ON (a.item_type = c.id)
  35                   WHERE a.circ_time + c.circ_duration > current_timestamp
  36                         AND a.patron = ?
  37         SQL
  38
  39         return action::non_cataloged_circulation->db_Main->selectcol_arrayref($sql, {}, $user);
  40 }
  41 __PACKAGE__->register_method(
  42         api_name        => 'open-ils.storage.action.open_non_cataloged_circulation.user',
  43         api_level       => 1,
  44         argc            => 1,
  45         method          => 'open_noncat_circs',
  46 );
  47
  48
  49 sub ou_hold_requests {
  50         my $self = shift;
  51         my $client = shift;
  52         my $ou = shift;
  53
  54         my $h_table = action::hold_request->table;
  55         my $c_table = asset::copy->table;
  56         my $o_table = actor::org_unit->table;
  57
  58         my $SQL = <<"   SQL";
  59                 SELECT  h.id
  60                   FROM  $h_table h
  61                         JOIN $c_table cp ON (cp.id = h.current_copy)
  62                         JOIN $o_table ou ON (ou.id = cp.circ_lib)
  63                   WHERE ou.id = ?
  64                         AND h.capture_time IS NULL
  65                         AND h.cancel_time IS NULL
  66                   ORDER BY h.request_time
  67         SQL
  68
  69         my $sth = action::hold_request->db_Main->prepare_cached($SQL);
  70         $sth->execute($ou);
  71
  72         $client->respond($_) for (
  73                 map {
  74                         $self
  75                                 ->method_lookup('open-ils.storage.direct.action.hold_request.retrieve')
  76                                 ->run($_)
  77                 } map {
  78                         $_->[0]
  79                 } @{ $sth->fetchall_arrayref }
  80         );
  81         return undef;
  82 }
  83 __PACKAGE__->register_method(
  84         api_name        => 'open-ils.storage.action.targeted_hold_request.org_unit',
  85         api_level       => 1,
  86         argc            => 1,
  87         stream          => 1,
  88         method          => 'ou_hold_requests',
  89 );
  90
  91
  92 sub overdue_circs {
  93         my $grace = shift;
  94
  95         my $c_t = action::circulation->table;
  96
  97         $grace = " - ($grace * (fine_interval))" if ($grace);
  98
  99         my $sql = <<"   SQL";
 100                 SELECT  *
 101                   FROM  $c_t
 102                   WHERE stop_fines IS NULL
 103                         AND due_date < ( CURRENT_TIMESTAMP $grace)
 104         SQL
 105
 106         my $sth = action::circulation->db_Main->prepare_cached($sql);
 107         $sth->execute;
 108
 109         return ( map { action::circulation->construct($_) } $sth->fetchall_hash );
 110
 111 }
 112
 113 sub complete_reshelving {
 114         my $self = shift;
 115         my $client = shift;
 116         my $window = shift;
 117
 118         local $OpenILS::Application::Storage::WRITE = 1;
 119
 120         throw OpenSRF::EX::InvalidArg ("I need an interval of more than 0 seconds!")
 121                 unless (interval_to_seconds( $window ));
 122
 123         my $circ = action::circulation->table;
 124         my $cp = asset::copy->table;
 125
 126         my $sql = <<"   SQL";
 127                 UPDATE  $cp
 128                   SET   status = 0
 129                   WHERE id IN
 130                         ( SELECT id FROM (
 131                                 SELECT  cp.id, MAX(circ.checkin_time)
 132                                   FROM  $cp cp
 133                                         JOIN $circ circ ON (circ.target_copy = cp.id)
 134                                   WHERE circ.checkin_time IS NOT NULL
 135                                         AND cp.status = 7
 136                                   GROUP BY 1
 137                                         HAVING MAX(circ.checkin_time) < NOW() - CAST(? AS INTERVAL)
 138                           ) AS foo
 139                         )
 140                         OR id IN
 141                         ( SELECT        cp.id
 142                             FROM        $cp cp
 143                                         LEFT JOIN $circ circ ON (circ.target_copy = cp.id AND circ.id IS NULL)
 144                             WHERE       cp.status = 7
 145                                         AND cp.create_date < NOW() - CAST(? AS INTERVAL)
 146                         )
 147         SQL
 148
 149         my $sth = action::circulation->db_Main->prepare_cached($sql);
 150         $sth->execute($window, $window);
 151
 152         return $sth->rows;
 153
 154 }
 155 __PACKAGE__->register_method(
 156         api_name        => 'open-ils.storage.action.circulation.reshelving.complete',
 157         api_level       => 1,
 158         stream          => 1,
 159         argc            => 1,
 160         method          => 'complete_reshelving',
 161 );
 162
 163 sub grab_overdue {
 164         my $self = shift;
 165         my $client = shift;
 166         my $grace = shift || '';
 167
 168         $client->respond( $_->to_fieldmapper ) for ( overdue_circs($grace) );
 169
 170         return undef;
 171
 172 }
 173 __PACKAGE__->register_method(
 174         api_name        => 'open-ils.storage.action.circulation.overdue',
 175         api_level       => 1,
 176         stream          => 1,
 177         method          => 'grab_overdue',
 178 );
 179
 180 sub nearest_hold {
 181         my $self = shift;
 182         my $client = shift;
 183         my $pl = shift;
 184         my $cp = shift;
 185         my $limit = int(shift()) || 10;
 186         my $age = shift() || '0 seconds';
 187
 188         my $age_where = '';
 189         if ($age) {
 190                 $age_where = "
 191
 192         my $ids = action::hold_request->db_Main->selectcol_arrayref(<<" SQL", {}, $cp, $pl, $age);
 193                 SELECT  h.id
 194                   FROM  action.hold_request h
 195                         JOIN action.hold_copy_map hm ON (hm.hold = h.id)
 196                         JOIN actor.org_unit_proximity p ON (p.from_org = h.pickup_lib)
 197                   WHERE hm.target_copy = ?
 198                         AND p.to_org = ?
 199                         AND AGE(h.request_time) > ?
 200                         AND h.capture_time IS NULL
 201                         AND h.cancel_time IS NULL
 202                 ORDER BY
 203                         p.prox,
 204                         h.selection_depth DESC,
 205                         h.request_time
 206                 LIMIT $limit
 207         SQL
 208
 209         $client->respond( $_ ) for ( @$ids );
 210         return undef;
 211 }
 212 __PACKAGE__->register_method(
 213         api_name        => 'open-ils.storage.action.hold_request.nearest_hold',
 214         api_level       => 1,
 215         stream          => 1,
 216         method          => 'nearest_hold',
 217 );
 218
 219 sub next_resp_group_id {
 220         my $self = shift;
 221         my $client = shift;
 222
 223         # XXX This is not replication safe!!!
 224
 225         my ($id) = action::survey->db_Main->selectrow_array(<<" SQL");
 226                 SELECT NEXTVAL('action.survey_response_group_id_seq'::TEXT)
 227         SQL
 228         return $id;
 229 }
 230 __PACKAGE__->register_method(
 231         api_name        => 'open-ils.storage.action.survey_response.next_group_id',
 232         api_level       => 1,
 233         method          => 'next_resp_group_id',
 234 );
 235
 236 sub patron_circ_summary {
 237         my $self = shift;
 238         my $client = shift;
 239         my $id = ''.shift();
 240
 241         return undef unless ($id);
 242         my $c_table = action::circulation->table;
 243         my $b_table = money::billing->table;
 244
 245         $log->debug("Retrieving patron summary for id $id", DEBUG);
 246
 247         my $select = <<"        SQL";
 248                 SELECT  COUNT(DISTINCT c.id), SUM( COALESCE(b.amount,0) )
 249                   FROM  $c_table c
 250                         LEFT OUTER JOIN $b_table b ON (c.id = b.xact AND b.voided = FALSE)
 251                   WHERE c.usr = ?
 252                         AND c.xact_finish IS NULL
 253                         AND (
 254                                 c.stop_fines NOT IN ('CLAIMSRETURNED','LOST')
 255                                 OR c.stop_fines IS NULL
 256                         )
 257         SQL
 258
 259         return action::survey->db_Main->selectrow_arrayref($select, {}, $id);
 260 }
 261 __PACKAGE__->register_method(
 262         api_name        => 'open-ils.storage.action.circulation.patron_summary',
 263         api_level       => 1,
 264         method          => 'patron_circ_summary',
 265 );
 266
 267 #XXX Fix stored proc calls
 268 sub find_local_surveys {
 269         my $self = shift;
 270         my $client = shift;
 271         my $ou = ''.shift();
 272
 273         return undef unless ($ou);
 274         my $s_table = action::survey->table;
 275
 276         my $select = <<"        SQL";
 277                 SELECT  s.*
 278                   FROM  $s_table s
 279                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 280                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 281         SQL
 282
 283         my $sth = action::survey->db_Main->prepare_cached($select);
 284         $sth->execute($ou);
 285
 286         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 287
 288         return undef;
 289 }
 290 __PACKAGE__->register_method(
 291         api_name        => 'open-ils.storage.action.survey.all',
 292         api_level       => 1,
 293         stream          => 1,
 294         method          => 'find_local_surveys',
 295 );
 296
 297 #XXX Fix stored proc calls
 298 sub find_opac_surveys {
 299         my $self = shift;
 300         my $client = shift;
 301         my $ou = ''.shift();
 302
 303         return undef unless ($ou);
 304         my $s_table = action::survey->table;
 305
 306         my $select = <<"        SQL";
 307                 SELECT  s.*
 308                   FROM  $s_table s
 309                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 310                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 311                         AND s.opac IS TRUE;
 312         SQL
 313
 314         my $sth = action::survey->db_Main->prepare_cached($select);
 315         $sth->execute($ou);
 316
 317         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 318
 319         return undef;
 320 }
 321 __PACKAGE__->register_method(
 322         api_name        => 'open-ils.storage.action.survey.opac',
 323         api_level       => 1,
 324         stream          => 1,
 325         method          => 'find_opac_surveys',
 326 );
 327
 328 sub hold_pull_list {
 329         my $self = shift;
 330         my $client = shift;
 331         my $ou = shift;
 332         my $limit = shift || 10;
 333         my $offset = shift || 0;
 334
 335         return undef unless ($ou);
 336         my $h_table = action::hold_request->table;
 337         my $a_table = asset::copy->table;
 338
 339         my $idlist = 1 if ($self->api_name =~/id_list/o);
 340
 341         my $select = <<"        SQL";
 342                 SELECT  h.*
 343                   FROM  $h_table h
 344                         JOIN $a_table a ON (h.current_copy = a.id)
 345                   WHERE a.circ_lib = ?
 346                         AND h.capture_time IS NULL
 347                         AND h.cancel_time IS NULL
 348                   ORDER BY h.request_time ASC
 349                   LIMIT $limit
 350                   OFFSET $offset
 351         SQL
 352
 353         my $sth = action::survey->db_Main->prepare_cached($select);
 354         $sth->execute($ou);
 355
 356         if ($idlist) {
 357                 $client->respond( $_->{id} ) for ( $sth->fetchall_hash );
 358         } else {
 359                 $client->respond( $_->to_fieldmapper ) for ( map { action::hold_request->construct($_) } $sth->fetchall_hash );
 360         }
 361
 362         return undef;
 363 }
 364 __PACKAGE__->register_method(
 365         api_name        => 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib',
 366         api_level       => 1,
 367         stream          => 1,
 368         signature       => [
 369                 "Returns the hold ids for a specific library's pull list.",
 370                 [ [org_unit => "The library's org id", "number"],
 371                   [limit => 'An optional page size, defaults to 10', 'number'],
 372                   [offset => 'Offset for paging, defaults to 0, 0 based', 'number'],
 373                 ],
 374                 ['A list of holds for the stated library to pull for', 'array']
 375         ],
 376         method          => 'hold_pull_list',
 377 );
 378 __PACKAGE__->register_method(
 379         api_name        => 'open-ils.storage.direct.action.hold_request.pull_list.search.current_copy_circ_lib',
 380         api_level       => 1,
 381         stream          => 1,
 382         signature       => [
 383                 "Returns the holds for a specific library's pull list.",
 384                 [ [org_unit => "The library's org id", "number"],
 385                   [limit => 'An optional page size, defaults to 10', 'number'],
 386                   [offset => 'Offset for paging, defaults to 0, 0 based', 'number'],
 387                 ],
 388                 ['A list of holds for the stated library to pull for', 'array']
 389         ],
 390         method          => 'hold_pull_list',
 391 );
 392
 393 sub find_optional_surveys {
 394         my $self = shift;
 395         my $client = shift;
 396         my $ou = ''.shift();
 397
 398         return undef unless ($ou);
 399         my $s_table = action::survey->table;
 400
 401         my $select = <<"        SQL";
 402                 SELECT  s.*
 403                   FROM  $s_table s
 404                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 405                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 406                         AND s.required IS FALSE;
 407         SQL
 408
 409         my $sth = action::survey->db_Main->prepare_cached($select);
 410         $sth->execute($ou);
 411
 412         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 413
 414         return undef;
 415 }
 416 __PACKAGE__->register_method(
 417         api_name        => 'open-ils.storage.action.survey.optional',
 418         api_level       => 1,
 419         stream          => 1,
 420         method          => 'find_optional_surveys',
 421 );
 422
 423 sub find_required_surveys {
 424         my $self = shift;
 425         my $client = shift;
 426         my $ou = ''.shift();
 427
 428         return undef unless ($ou);
 429         my $s_table = action::survey->table;
 430
 431         my $select = <<"        SQL";
 432                 SELECT  s.*
 433                   FROM  $s_table s
 434                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 435                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 436                         AND s.required IS TRUE;
 437         SQL
 438
 439         my $sth = action::survey->db_Main->prepare_cached($select);
 440         $sth->execute($ou);
 441
 442         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 443
 444         return undef;
 445 }
 446 __PACKAGE__->register_method(
 447         api_name        => 'open-ils.storage.action.survey.required',
 448         api_level       => 1,
 449         stream          => 1,
 450         method          => 'find_required_surveys',
 451 );
 452
 453 sub find_usr_summary_surveys {
 454         my $self = shift;
 455         my $client = shift;
 456         my $ou = ''.shift();
 457
 458         return undef unless ($ou);
 459         my $s_table = action::survey->table;
 460
 461         my $select = <<"        SQL";
 462                 SELECT  s.*
 463                   FROM  $s_table s
 464                         JOIN actor.org_unit_full_path(?) p ON (p.id = s.owner)
 465                   WHERE CURRENT_TIMESTAMP BETWEEN s.start_date AND s.end_date
 466                         AND s.usr_summary IS TRUE;
 467         SQL
 468
 469         my $sth = action::survey->db_Main->prepare_cached($select);
 470         $sth->execute($ou);
 471
 472         $client->respond( $_->to_fieldmapper ) for ( map { action::survey->construct($_) } $sth->fetchall_hash );
 473
 474         return undef;
 475 }
 476 __PACKAGE__->register_method(
 477         api_name        => 'open-ils.storage.action.survey.usr_summary',
 478         api_level       => 1,
 479         stream          => 1,
 480         method          => 'find_usr_summary_surveys',
 481 );
 482
 483
 484 sub generate_fines {
 485         my $self = shift;
 486         my $client = shift;
 487         my $grace = shift;
 488         my $circ = shift;
 489         my $overbill = shift;
 490
 491         local $OpenILS::Application::Storage::WRITE = 1;
 492
 493         my @circs;
 494         if ($circ) {
 495                 push @circs, action::circulation->search_where( { id => $circ, stop_fines => undef } );
 496         } else {
 497                 push @circs, overdue_circs($grace);
 498         }
 499
 500         my %hoo = map { ( $_->id => $_ ) } actor::org_unit::hours_of_operation->retrieve_all;
 501
 502         my $penalty = OpenSRF::AppSession->create('open-ils.penalty');
 503         for my $c (@circs) {
 504
 505                 try {
 506                         if ($self->method_lookup('open-ils.storage.transaction.current')->run) {
 507                                 $log->debug("Cleaning up after previous transaction\n");
 508                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
 509                         }
 510                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
 511                         $log->info("Processing circ ".$c->id."...\n");
 512
 513
 514                         my $due_dt = $parser->parse_datetime( clense_ISO8601( $c->due_date ) );
 515
 516                         my $due = $due_dt->epoch;
 517                         my $now = time;
 518                         my $fine_interval = interval_to_seconds( $c->fine_interval );
 519
 520                         if ( interval_to_seconds( $c->fine_interval ) >= interval_to_seconds('1d') ) {
 521                                 my $tz_offset_s = 0;
 522                                 if ($due_dt->strftime('%z') =~ /(-|\+)(\d{2}):?(\d{2})/) {
 523                                         $tz_offset_s = $1 . interval_to_seconds( "${2}h ${3}m");
 524                                 }
 525
 526                                 $due -= ($due % $fine_interval) + $tz_offset_s;
 527                                 $now -= ($now % $fine_interval) + $tz_offset_s;
 528                         }
 529
 530                         $client->respond(
 531                                 "ARG! Overdue circulation ".$c->id.
 532                                 " for item ".$c->target_copy.
 533                                 " (user ".$c->usr.").\n".
 534                                 "\tItem was due on or before: ".localtime($due)."\n");
 535
 536                         my @fines = money::billing->search_where(
 537                                 { xact => $c->id,
 538                                   billing_type => 'Overdue materials',
 539                                   billing_ts => { '>' => $c->due_date } },
 540                                 { order_by => 'billing_ts DESC'}
 541                         );
 542
 543                         my $f_idx = 0;
 544                         my $fine = $fines[$f_idx] if (@fines);
 545                         if ($overbill) {
 546                                 $fine = $fines[++$f_idx] while ($fine and $fine->voided);
 547                         }
 548
 549                         my $current_fine_total = 0;
 550                         $current_fine_total += int($_->amount * 100) for (grep { $_ and !$_->voided } @fines);
 551
 552                         my $last_fine;
 553                         if ($fine) {
 554                                 $client->respond( "Last billing time: ".$fine->billing_ts." (clensed fromat: ".clense_ISO8601( $fine->billing_ts ).")");
 555                                 $last_fine = $parser->parse_datetime( clense_ISO8601( $fine->billing_ts ) )->epoch;
 556                         } else {
 557                                 $log->info( "Potential first billing for circ ".$c->id );
 558                                 $last_fine = $due;
 559
 560                                 if (0) {
 561                                         if (my $h = $hoo{$c->circ_lib}) {
 562
 563                                                 $log->info( "Circ lib has an hours-of-operation entry" );
 564                                                 # find the day after the due date...
 565                                                 $due_dt = $due_dt->add( days => 1 );
 566
 567                                                 # get the day of the week for that day...
 568                                                 my $dow = $due_dt->day_of_week_0;
 569                                                 my $dow_open = "dow_${dow}_open";
 570                                                 my $dow_close = "dow_${dow}_close";
 571
 572                                                 my $count = 0;
 573                                                 while ( $h->$dow_open eq '00:00:00' and $h->$dow_close eq '00:00:00' ) {
 574                                                         # if the circ lib is closed, add a day to the grace period...
 575
 576                                                         $grace++;
 577                                                         $log->info( "Grace period for circ ".$c->id." extended to $grace intervals" );
 578                                                         $log->info( "Day of week $dow open $dow_open, close $dow_close" );
 579
 580                                                         $due_dt = $due_dt->add( days => 1 );
 581                                                         $dow = $due_dt->day_of_week_0;
 582                                                         $dow_open = "dow_${dow}_open";
 583                                                         $dow_close = "dow_${dow}_close";
 584
 585                                                         $count++;
 586
 587                                                         # and check for up to a week
 588                                                         last if ($count > 6);
 589                                                 }
 590                                         }
 591                                 }
 592                         }
 593
 594
 595                         my $pending_fine_count = int( ($now - $last_fine) / $fine_interval );
 596                         if ($pending_fine_count < 1 + $grace) {
 597                                 $client->respond( "\tNo fines to create.  " );
 598                                 if ($grace && $now < $due + $fine_interval * $grace) {
 599                                         $client->respond( "Still inside grace period of: ". seconds_to_interval( $fine_interval * $grace)."\n" );
 600                                         $log->info( "Circ ".$c->id." is still inside grace period of: $grace [". seconds_to_interval( $fine_interval * $grace).']' );
 601                                 } else {
 602                                         $client->respond( "Last fine generated for: ".localtime($last_fine)."\n" );
 603                                 }
 604                                 next;
 605                         }
 606
 607                         $client->respond( "\t$pending_fine_count pending fine(s)\n" );
 608
 609                         my $recuring_fine = int($c->recuring_fine * 100);
 610                         my $max_fine = int($c->max_fine * 100);
 611
 612                         my ($latest_billing_ts, $latest_amount) = ('',0);
 613                         for (my $bill = 1; $bill <= $pending_fine_count; $bill++) {
 614
 615                                 if ($current_fine_total >= $max_fine) {
 616                                         $c->update({stop_fines => 'MAXFINES', stop_fines_time => 'now'});
 617                                         $client->respond(
 618                                                 "\tMaximum fine level of ".$c->max_fine.
 619                                                 " reached for this circulation.\n".
 620                                                 "\tNo more fines will be generated.\n" );
 621                                         last;
 622                                 }
 623
 624                                 my $billing_ts = DateTime->from_epoch( epoch => $last_fine + $fine_interval * $bill );
 625
 626                                 my $dow = $billing_ts->day_of_week_0();
 627                                 my $dow_open = "dow_${dow}_open";
 628                                 my $dow_close = "dow_${dow}_close";
 629
 630                                 if (my $h = $hoo{$c->circ_lib}) {
 631                                         next if ( $h->$dow_open eq '00:00:00' and $h->$dow_close eq '00:00:00');
 632                                 }
 633
 634                                 my $timestamptz = $billing_ts->strftime('%FT%T%z');
 635                                 my @cl = actor::org_unit::closed_date->search_where(
 636                                                 { close_start   => { '<=' => $timestamptz },
 637                                                   close_end     => { '>=' => $timestamptz },
 638                                                   org_unit      => $c->circ_lib }
 639                                 );
 640                                 next if (@cl);
 641
 642                                 $current_fine_total += $recuring_fine;
 643                                 $latest_amount += $recuring_fine;
 644                                 $latest_billing_ts = $timestamptz;
 645
 646                                 money::billing->create(
 647                                         { xact          => ''.$c->id,
 648                                           note          => "System Generated Overdue Fine",
 649                                           billing_type  => "Overdue materials",
 650                                           amount        => sprintf('%0.2f', $recuring_fine/100),
 651                                           billing_ts    => $timestamptz,
 652                                         }
 653                                 );
 654
 655                         }
 656
 657                         $client->respond( "\t\tAdding fines totaling $latest_amount for overdue up to $latest_billing_ts\n" )
 658                                 if ($latest_billing_ts and $latest_amount);
 659
 660                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
 661
 662                         $penalty->request(
 663                                 'open-ils.penalty.patron_penalty.calculate',
 664                                 { patron        => $c->usr->to_fieldmapper,
 665                                   update        => 1,
 666                                   background    => 1,
 667                                 }
 668                         )->gather(1);
 669
 670                 } catch Error with {
 671                         my $e = shift;
 672                         $client->respond( "Error processing overdue circulation [".$c->id."]:\n\n$e\n" );
 673                         $log->error("Error processing overdue circulation [".$c->id."]:\n$e\n");
 674                         $self->method_lookup('open-ils.storage.transaction.rollback')->run;
 675                         throw $e ifif ($e =~ /IS NOT CONNECTED TO THE NETWORK/o);
 676                 };
 677         }
 678 }
 679 __PACKAGE__->register_method(
 680         api_name        => 'open-ils.storage.action.circulation.overdue.generate_fines',
 681         api_level       => 1,
 682         stream          => 1,
 683         method          => 'generate_fines',
 684 );
 685
 686
 687
 688 sub new_hold_copy_targeter {
 689         my $self = shift;
 690         my $client = shift;
 691         my $check_expire = shift;
 692         my $one_hold = shift;
 693
 694         local $OpenILS::Application::Storage::WRITE = 1;
 695
 696         my $holds;
 697
 698         try {
 699                 if ($one_hold) {
 700                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
 701                         $holds = [ action::hold_request->search_where( { id => $one_hold, fulfillment_time => undef, cancel_time => undef } ) ];
 702                 } elsif ( $check_expire ) {
 703
 704                         # what's the retarget time threashold?
 705                         my $time = time;
 706                         $check_expire ||= '12h';
 707                         $check_expire = interval_to_seconds( $check_expire );
 708
 709                         my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime(time() - $check_expire);
 710                         $year += 1900;
 711                         $mon += 1;
 712                         my $expire_threshold = sprintf(
 713                                 '%s-%0.2d-%0.2dT%0.2d:%0.2d:%0.2d-00',
 714                                 $year, $mon, $mday, $hour, $min, $sec
 715                         );
 716
 717                         # find all the holds holds needing retargeting
 718                         $holds = [ action::hold_request->search_where(
 719                                                         { capture_time => undef,
 720                                                           fulfillment_time => undef,
 721                                                           cancel_time => undef,
 722                                                           frozen => 'f',
 723                                                           prev_check_time => { '<=' => $expire_threshold },
 724                                                         },
 725                                                         { order_by => 'CASE WHEN hold_type = \'F\' THEN 0 ELSE 1 END, selection_depth DESC, request_time,prev_check_time' } ) ];
 726
 727                         # find all the holds holds needing first time targeting
 728                         push @$holds, action::hold_request->search(
 729                                                         capture_time => undef,
 730                                                         fulfillment_time => undef,
 731                                                         prev_check_time => undef,
 732                                                         frozen => 'f',
 733                                                         cancel_time => undef,
 734                                                         { order_by => 'CASE WHEN hold_type = \'F\' THEN 0 ELSE 1 END, selection_depth DESC, request_time' } );
 735                 } else {
 736
 737                         # find all the holds holds needing first time targeting ONLY
 738                         $holds = [ action::hold_request->search(
 739                                                         capture_time => undef,
 740                                                         fulfillment_time => undef,
 741                                                         prev_check_time => undef,
 742                                                         cancel_time => undef,
 743                                                         frozen => 'f',
 744                                                         { order_by => 'CASE WHEN hold_type = \'F\' THEN 0 ELSE 1 END, selection_depth DESC, request_time' } ) ];
 745                 }
 746         } catch Error with {
 747                 my $e = shift;
 748                 die "Could not retrieve uncaptured hold requests:\n\n$e\n";
 749         };
 750
 751         my @closed = actor::org_unit::closed_date->search_where(
 752                 { close_start => { '<=', 'now' },
 753                   close_end => { '>=', 'now' } }
 754         );
 755
 756
 757         my @successes;
 758
 759         for my $hold (@$holds) {
 760                 try {
 761                         #start a transaction if needed
 762                         if ($self->method_lookup('open-ils.storage.transaction.current')->run) {
 763                                 $log->debug("Cleaning up after previous transaction\n");
 764                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
 765                         }
 766                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
 767                         $log->info("Processing hold ".$hold->id."...\n");
 768
 769                         #first, re-fetch the hold, to make sure it's not captured already
 770                         $hold = action::hold_request->retrieve( $hold->id );
 771                         die "OK\n" if (!$hold or $hold->capture_time);
 772
 773                         # remove old auto-targeting maps
 774                         my @oldmaps = action::hold_copy_map->search( hold => $hold->id );
 775                         $_->delete for (@oldmaps);
 776
 777
 778                         my $all_copies = [];
 779
 780                         # find filters for MR holds
 781                         my ($types, $formats, $lang) = split '-', $hold->holdable_formats;
 782
 783                         # find all the potential copies
 784                         if ($hold->hold_type eq 'M') {
 785                                 for my $r ( map
 786                                                 {$_->record}
 787                                                 metabib::record_descriptor
 788                                                         ->search(
 789                                                                 record => [ map { $_->id } metabib::metarecord->retrieve($hold->target)->source_records ],
 790                                                                 ( $types   ? (item_type => [split '', $types])   : () ),
 791                                                                 ( $formats ? (item_form => [split '', $formats]) : () ),
 792                                                                 ( $lang    ? (item_lang => $lang)                : () ),
 793                                                         )
 794                                 ) {
 795                                         my ($rtree) = $self
 796                                                 ->method_lookup( 'open-ils.storage.biblio.record_entry.ranged_tree')
 797                                                 ->run( $r->id, $hold->selection_ou, $hold->selection_depth );
 798
 799                                         for my $cn ( @{ $rtree->call_numbers } ) {
 800                                                 push @$all_copies,
 801                                                         asset::copy->search_where(
 802                                                                 { id => [map {$_->id} @{ $cn->copies }],
 803                                                                   deleted => 'f' }
 804                                                         ) if ($cn && @{ $cn->copies });
 805                                         }
 806                                 }
 807                         } elsif ($hold->hold_type eq 'T') {
 808                                 my ($rtree) = $self
 809                                         ->method_lookup( 'open-ils.storage.biblio.record_entry.ranged_tree')
 810                                         ->run( $hold->target, $hold->selection_ou, $hold->selection_depth );
 811
 812                                 unless ($rtree) {
 813                                         push @successes, { hold => $hold->id, eligible_copies => 0, error => 'NO_RECORD' };
 814                                         die "OK\n";
 815                                 }
 816
 817                                 for my $cn ( @{ $rtree->call_numbers } ) {
 818                                         push @$all_copies,
 819                                                 asset::copy->search_where(
 820                                                         { id => [map {$_->id} @{ $cn->copies }],
 821                                                           deleted => 'f' }
 822                                                 ) if ($cn && @{ $cn->copies });
 823                                 }
 824                         } elsif ($hold->hold_type eq 'V') {
 825                                 my ($vtree) = $self
 826                                         ->method_lookup( 'open-ils.storage.asset.call_number.ranged_tree')
 827                                         ->run( $hold->target, $hold->selection_ou, $hold->selection_depth );
 828
 829                                 push @$all_copies,
 830                                         asset::copy->search_where(
 831                                                 { id => [map {$_->id} @{ $vtree->copies }],
 832                                                   deleted => 'f' }
 833                                         ) if ($vtree && @{ $vtree->copies });
 834
 835                         } elsif  ($hold->hold_type eq 'C' || $hold->hold_type eq 'R' || $hold->hold_type eq 'F') {
 836                                 my $_cp = asset::copy->retrieve($hold->target);
 837                                 push @$all_copies, $_cp if $_cp;
 838                         }
 839
 840                         # trim unholdables
 841                         @$all_copies = grep {   isTrue($_->status->holdable) &&
 842                                                 isTrue($_->location->holdable) &&
 843                                                 isTrue($_->holdable) &&
 844                                                 !isTrue($_->deleted)
 845                                         } @$all_copies;
 846
 847                         # let 'em know we're still working
 848                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
 849
 850                         # if we have no copies ...
 851                         if (!ref $all_copies || !@$all_copies) {
 852                                 $log->info("\tNo copies available for targeting at all!\n");
 853                                 push @successes, { hold => $hold->id, eligible_copies => 0, error => 'NO_COPIES' };
 854
 855                                 $hold->update( { prev_check_time => 'today', current_copy => undef } );
 856                                 $self->method_lookup('open-ils.storage.transaction.commit')->run;
 857                                 die "OK\n";
 858                         }
 859
 860                         my $copy_count = @$all_copies;
 861
 862                         # map the potentials, so that we can pick up checkins
 863                         $log->debug( "\tMapping ".scalar(@$all_copies)." potential copies for hold ".$hold->id);
 864                         action::hold_copy_map->create( { hold => $hold->id, target_copy => $_->id } ) for (@$all_copies);
 865
 866                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
 867
 868                         my @good_copies;
 869                         for my $c (@$all_copies) {
 870                                 # current target
 871                                 next if ($c->id eq $hold->current_copy);
 872
 873                                 # circ lib is closed
 874                                 next if ( grep { ''.$_->org_unit eq ''.$c->circ_lib } @closed );
 875
 876                                 # target of another hold
 877                                 next if (action::hold_request
 878                                                 ->search_where(
 879                                                         { current_copy => $c->id,
 880                                                           fulfillment_time => undef,
 881                                                           cancel_time => undef,
 882                                                         }
 883                                                 )
 884                                 );
 885
 886                                 # we passed all three, keep it
 887                                 push @good_copies, $c if ($c);
 888                                 $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
 889                         }
 890
 891                         $log->debug("\t".scalar(@good_copies)." (non-current) copies available for targeting...");
 892
 893                         my $old_best = $hold->current_copy;
 894                         $hold->update({ current_copy => undef }) if ($old_best);
 895
 896                         if (!scalar(@good_copies)) {
 897                                 $log->info("\tNo (non-current) copies eligible to fill the hold.");
 898                                 if (
 899                                   $old_best &&
 900                                   grep { $old_best eq $_ } @$all_copies &&
 901                                   !action::hold_request->search_where({ current_copy => $old_best->id, capture_time => undef, cancel_time => undef })
 902                                 ) {
 903                                         # the old copy is still available
 904                                         $log->debug("\tPushing current_copy back onto the targeting list");
 905                                         push @good_copies, $old_best;
 906                                 } else {
 907                                         # oops, old copy is not available
 908                                         $log->debug("\tcurrent_copy is no longer available for targeting... NEXT HOLD, PLEASE!");
 909                                         $hold->update( { prev_check_time => 'today' } );
 910                                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
 911                                         push @successes, { hold => $hold->id, eligible_copies => 0, error => 'NO_TARGETS' };
 912                                         die "OK\n";
 913                                 }
 914                         }
 915
 916                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
 917                         my $prox_list = [];
 918                         $$prox_list[0] =
 919                         [
 920                                 grep {
 921                                         $_->circ_lib == $hold->pickup_lib
 922                                 } @good_copies
 923                         ];
 924
 925                         $all_copies = [grep {$_->circ_lib != $hold->pickup_lib } @good_copies];
 926
 927                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
 928                         my $best = choose_nearest_copy($hold, $prox_list);
 929                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
 930
 931                         if (!$best) {
 932                                 $log->debug("\tNothing at the pickup lib, looking elsewhere among ".scalar(@$all_copies)." copies");
 933                                 $prox_list = create_prox_list( $self, $hold->pickup_lib, $all_copies );
 934
 935                                 $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
 936
 937                                 $best = choose_nearest_copy($hold, $prox_list);
 938                         }
 939
 940                         $client->status( new OpenSRF::DomainObject::oilsContinueStatus );
 941                         if ($old_best) {
 942                                 # hold wasn't fulfilled, record the fact
 943
 944                                 $log->info("\tHold was not (but should have been) fulfilled by ".$old_best->id);
 945                                 action::unfulfilled_hold_list->create(
 946                                                 { hold => ''.$hold->id,
 947                                                   current_copy => ''.$old_best->id,
 948                                                   circ_lib => ''.$old_best->circ_lib,
 949                                                 });
 950                         }
 951
 952                         if ($best) {
 953                                 $hold->update( { current_copy => ''.$best->id, prev_check_time => 'now' } );
 954                                 $log->debug("\tUpdating hold [".$hold->id."] with new 'current_copy' [".$best->id."] for hold fulfillment.");
 955                         } elsif (
 956                                 $old_best &&
 957                                 action::hold_request
 958                                         ->search_where(
 959                                                 { current_copy => $old_best->id,
 960                                                   fulfillment_time => undef,
 961                                                   cancel_time => undef,
 962                                                 }
 963                                         )
 964                         ) {
 965                                 $hold->update( { prev_check_time => 'now', current_copy => ''.$old_best->id } );
 966                                 $log->debug( "\tRetargeting the previously targeted copy [".$old_best->id."]" );
 967                         } else {
 968                                 $hold->update( { prev_check_time => 'now' } );
 969                                 $log->info( "\tThere were no targetable copies for the hold" );
 970                         }
 971
 972                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
 973                         $log->info("\tProcessing of hold ".$hold->id." complete.");
 974
 975                         push @successes,
 976                                 { hold => $hold->id,
 977                                   old_target => ($old_best ? $old_best->id : undef),
 978                                   eligible_copies => $copy_count,
 979                                   target => ($best ? $best->id : undef) };
 980
 981                 } otherwise {
 982                         my $e = shift;
 983                         if ($e !~ /^OK/o) {
 984                                 $log->error("Processing of hold failed:  $e");
 985                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
 986                                 throw $e if ($e =~ /IS NOT CONNECTED TO THE NETWORK/o);
 987                         }
 988                 };
 989         }
 990
 991         return \@successes;
 992 }
 993 __PACKAGE__->register_method(
 994         api_name        => 'open-ils.storage.action.hold_request.copy_targeter',
 995         api_level       => 1,
 996         method          => 'new_hold_copy_targeter',
 997 );
 998
 999 my $locations;
1000 my $statuses;
1001 my %cache = (titles => {}, cns => {});
1002 sub hold_copy_targeter {
1003         my $self = shift;
1004         my $client = shift;
1005         my $check_expire = shift;
1006         my $one_hold = shift;
1007
1008         $self->{user_filter} = OpenSRF::AppSession->create('open-ils.circ');
1009         $self->{user_filter}->connect;
1010         $self->{client} = $client;
1011
1012         my $time = time;
1013         $check_expire ||= '12h';
1014         $check_expire = interval_to_seconds( $check_expire );
1015
1016         my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime(time() - $check_expire);
1017         $year += 1900;
1018         $mon += 1;
1019         my $expire_threshold = sprintf(
1020                 '%s-%0.2d-%0.2dT%0.2d:%0.2d:%0.2d-00',
1021                 $year, $mon, $mday, $hour, $min, $sec
1022         );
1023
1024
1025         $statuses ||= [ config::copy_status->search(holdable => 't') ];
1026
1027         $locations ||= [ asset::copy_location->search(holdable => 't') ];
1028
1029         my $holds;
1030
1031         %cache = (titles => {}, cns => {});
1032
1033         try {
1034                 if ($one_hold) {
1035                         $holds = [ action::hold_request->search(id => $one_hold) ];
1036                 } else {
1037                         $holds = [ action::hold_request->search_where(
1038                                                         { capture_time => undef,
1039                                                           prev_check_time => { '<=' => $expire_threshold },
1040                                                         },
1041                                                         { order_by => 'request_time,prev_check_time' } ) ];
1042                         push @$holds, action::hold_request->search_where(
1043                                                         { capture_time => undef,
1044                                                           prev_check_time => undef,
1045                                                         },
1046                                                         { order_by => 'request_time' } );
1047                 }
1048         } catch Error with {
1049                 my $e = shift;
1050                 die "Could not retrieve uncaptured hold requests:\n\n$e\n";
1051         };
1052
1053         for my $hold (@$holds) {
1054                 try {
1055                         #action::hold_request->db_Main->begin_work;
1056                         if ($self->method_lookup('open-ils.storage.transaction.current')->run) {
1057                                 $client->respond("Cleaning up after previous transaction\n");
1058                                 $self->method_lookup('open-ils.storage.transaction.rollback')->run;
1059                         }
1060                         $self->method_lookup('open-ils.storage.transaction.begin')->run( $client );
1061                         $client->respond("Processing hold ".$hold->id."...\n");
1062
1063                         my $copies;
1064
1065                         $copies = $self->metarecord_hold_capture($hold) if ($hold->hold_type eq 'M');
1066                         $self->{client}->status( new OpenSRF::DomainObject::oilsContinueStatus );
1067
1068                         $copies = $self->title_hold_capture($hold) if ($hold->hold_type eq 'T');
1069                         $self->{client}->status( new OpenSRF::DomainObject::oilsContinueStatus );
1070
1071                         $copies = $self->volume_hold_capture($hold) if ($hold->hold_type eq 'V');
1072                         $self->{client}->status( new OpenSRF::DomainObject::oilsContinueStatus );
1073
1074                         $copies = $self->copy_hold_capture($hold) if ($hold->hold_type eq 'C');
1075
1076                         unless (ref $copies || !@$copies) {
1077                                 $client->respond("\tNo copies available for targeting at all!\n");
1078                         }
1079
1080                         my @good_copies;
1081                         for my $c (@$copies) {
1082                                 next if ( grep {$c->id == $hold->current_copy} @good_copies);
1083                                 push @good_copies, $c if ($c);
1084                         }
1085
1086                         $client->respond("\t".scalar(@good_copies)." (non-current) copies available for targeting...\n");
1087
1088                         my $old_best = $hold->current_copy;
1089                         $hold->update({ current_copy => undef });
1090
1091                         if (!scalar(@good_copies)) {
1092                                 $client->respond("\tNo (non-current) copies available to fill the hold.\n");
1093                                 if ( $old_best && grep {$c->id == $hold->current_copy} @$copies ) {
1094                                         $client->respond("\tPushing current_copy back onto the targeting list\n");
1095                                         push @good_copies, asset::copy->retrieve( $old_best );
1096                                 } else {
1097                                         $client->respond("\tcurrent_copy is no longer available for targeting... NEXT HOLD, PLEASE!\n");
1098                                         next;
1099                                 }
1100                         }
1101
1102                         my $prox_list;
1103                         $$prox_list[0] = [grep {$_->circ_lib == $hold->pickup_lib } @good_copies];
1104                         $copies = [grep {$_->circ_lib != $hold->pickup_lib } @good_copies];
1105
1106                         my $best = choose_nearest_copy($hold, $prox_list);
1107
1108                         if (!$best) {
1109                                 $prox_list = create_prox_list( $self, $hold->pickup_lib, $copies );
1110                                 $best = choose_nearest_copy($hold, $prox_list);
1111                         }
1112
1113                         if ($old_best) {
1114                                 # hold wasn't fulfilled, record the fact
1115
1116                                 $client->respond("\tHold was not (but should have been) fulfilled by ".$old_best->id.".\n");
1117                                 action::unfulfilled_hold_list->create(
1118                                                 { hold => ''.$hold->id,
1119                                                   current_copy => ''.$old_best->id,
1120                                                   circ_lib => ''.$old_best->circ_lib,
1121                                                 });
1122                         }
1123
1124                         if ($best) {
1125                                 $hold->update( { current_copy => ''.$best->id } );
1126                                 $client->respond("\tTargeting copy ".$best->id." for hold fulfillment.\n");
1127                         }
1128
1129                         $hold->update( { prev_check_time => 'now' } );
1130                         $client->respond("\tUpdating hold ".$hold->id." with new 'current_copy' for hold fulfillment.\n");
1131
1132                         $client->respond("\tProcessing of hold ".$hold->id." complete.\n");
1133                         $self->method_lookup('open-ils.storage.transaction.commit')->run;
1134
1135                         #action::hold_request->dbi_commit;
1136
1137                 } otherwise {
1138                         my $e = shift;
1139                         $log->error("Processing of hold failed:  $e");
1140                         $client->respond("\tProcessing of hold failed!.\n\t\t$e\n");
1141                         $self->method_lookup('open-ils.storage.transaction.rollback')->run;
1142                         #action::hold_request->dbi_rollback;
1143                 };
1144         }
1145
1146         $self->{user_filter}->disconnect;
1147         $self->{user_filter}->finish;
1148         delete $$self{user_filter};
1149         return undef;
1150 }
1151 __PACKAGE__->register_method(
1152         api_name        => 'open-ils.storage.action.hold_request.copy_targeter',
1153         api_level       => 0,
1154         stream          => 1,
1155         method          => 'hold_copy_targeter',
1156 );
1157
1158
1159 sub copy_hold_capture {
1160         my $self = shift;
1161         my $hold = shift;
1162         my $cps = shift;
1163
1164         if (!defined($cps)) {
1165                 try {
1166                         $cps = [ asset::copy->search( id => $hold->target ) ];
1167                 } catch Error with {
1168                         my $e = shift;
1169                         die "Could not retrieve initial volume list:\n\n$e\n";
1170                 };
1171         }
1172
1173         my @copies = grep { $_->holdable } @$cps;
1174
1175         for (my $i = 0; $i < @$cps; $i++) {
1176                 next unless $$cps[$i];
1177
1178                 my $cn = $cache{cns}{$copies[$i]->call_number};
1179                 my $rec = $cache{titles}{$cn->record};
1180                 $copies[$i] = undef if ($copies[$i] && !grep{ $copies[$i]->status eq $_->id}@$statuses);
1181                 $copies[$i] = undef if ($copies[$i] && !grep{ $copies[$i]->location eq $_->id}@$locations);
1182                 $copies[$i] = undef if (
1183                         !$copies[$i] ||
1184                         !$self->{user_filter}->request(
1185                                 'open-ils.circ.permit_hold',
1186                                 $hold->to_fieldmapper, do {
1187                                         my $cp_fm = $copies[$i]->to_fieldmapper;
1188                                         $cp_fm->circ_lib( $copies[$i]->circ_lib->to_fieldmapper );
1189                                         $cp_fm->location( $copies[$i]->location->to_fieldmapper );
1190                                         $cp_fm->status( $copies[$i]->status->to_fieldmapper );
1191                                         $cp_fm;
1192                                 },
1193                                 { title => $rec->to_fieldmapper,
1194                                   usr => actor::user->retrieve($hold->usr)->to_fieldmapper,
1195                                   requestor => actor::user->retrieve($hold->requestor)->to_fieldmapper,
1196                                 })->gather(1)
1197                 );
1198                 $self->{client}->status( new OpenSRF::DomainObject::oilsContinueStatus );
1199         }
1200
1201         @copies = grep { $_ } @copies;
1202
1203         my $count = @copies;
1204
1205         return unless ($count);
1206
1207         action::hold_copy_map->search( hold => $hold->id )->delete_all;
1208
1209         my @maps;
1210         $self->{client}->respond( "\tMapping ".scalar(@copies)." eligable copies for hold ".$hold->id."\n");
1211         for my $c (@copies) {
1212                 push @maps, action::hold_copy_map->create( { hold => $hold->id, target_copy => $c->id } );
1213         }
1214         $self->{client}->respond( "\tA total of ".scalar(@maps)." mapping were created for hold ".$hold->id."\n");
1215
1216         return \@copies;
1217 }
1218
1219
1220 sub choose_nearest_copy {
1221         my $hold = shift;
1222         my $prox_list = shift;
1223
1224         for my $p ( 0 .. int( scalar(@$prox_list) - 1) ) {
1225                 next unless (ref $$prox_list[$p]);
1226
1227                 my @capturable = grep { $_->status == 0 || $_->status == 7 } @{ $$prox_list[$p] };
1228                 next unless (@capturable);
1229
1230                 my $rand = int(rand(scalar(@capturable)));
1231                 while (my ($c) = splice(@capturable,$rand)) {
1232                         return $c if ( OpenILS::Utils::PermitHold::permit_copy_hold(
1233                                 { title => $c->call_number->record->to_fieldmapper,
1234                                   title_descriptor => $c->call_number->record->record_descriptor->next->to_fieldmapper,
1235                                   patron => $hold->usr->to_fieldmapper,
1236                                   copy => $c->to_fieldmapper,
1237                                   requestor => $hold->requestor->to_fieldmapper,
1238                                   request_lib => $hold->request_lib->to_fieldmapper,
1239                                    pickup_lib => $hold->pickup_lib->id,
1240                                 }
1241                         ));
1242
1243                         last unless(@capturable);
1244                         $rand = int(rand(scalar(@capturable)));
1245                 }
1246         }
1247 }
1248
1249 sub create_prox_list {
1250         my $self = shift;
1251         my $lib = shift;
1252         my $copies = shift;
1253
1254         my @prox_list;
1255         for my $cp (@$copies) {
1256                 my ($prox) = $self->method_lookup('open-ils.storage.asset.copy.proximity')->run( $cp, $lib );
1257                 next unless (defined($prox));
1258                 $prox_list[$prox] = [] unless defined($prox_list[$prox]);
1259                 push @{$prox_list[$prox]}, $cp;
1260         }
1261         return \@prox_list;
1262 }
1263
1264 sub volume_hold_capture {
1265         my $self = shift;
1266         my $hold = shift;
1267         my $vols = shift;
1268
1269         if (!defined($vols)) {
1270                 try {
1271                         $vols = [ asset::call_number->search( id => $hold->target ) ];
1272                         $cache{cns}{$_->id} = $_ for (@$vols);
1273                 } catch Error with {
1274                         my $e = shift;
1275                         die "Could not retrieve initial volume list:\n\n$e\n";
1276                 };
1277         }
1278
1279         my @v_ids = map { $_->id } @$vols;
1280
1281         my $cp_list;
1282         try {
1283                 $cp_list = [ asset::copy->search( call_number => \@v_ids ) ];
1284
1285         } catch Error with {
1286                 my $e = shift;
1287                 warn "Could not retrieve copy list:\n\n$e\n";
1288         };
1289
1290         $self->copy_hold_capture($hold,$cp_list) if (ref $cp_list and @$cp_list);
1291 }
1292
1293 sub title_hold_capture {
1294         my $self = shift;
1295         my $hold = shift;
1296         my $titles = shift;
1297
1298         if (!defined($titles)) {
1299                 try {
1300                         $titles = [ biblio::record_entry->search( id => $hold->target ) ];
1301                         $cache{titles}{$_->id} = $_ for (@$titles);
1302                 } catch Error with {
1303                         my $e = shift;
1304                         die "Could not retrieve initial title list:\n\n$e\n";
1305                 };
1306         }
1307
1308         my @t_ids = map { $_->id } @$titles;
1309         my $cn_list;
1310         try {
1311                 ($cn_list) = $self->method_lookup('open-ils.storage.direct.asset.call_number.search.record.atomic')->run( \@t_ids );
1312
1313         } catch Error with {
1314                 my $e = shift;
1315                 warn "Could not retrieve volume list:\n\n$e\n";
1316         };
1317
1318         $cache{cns}{$_->id} = $_ for (@$cn_list);
1319
1320         $self->volume_hold_capture($hold,$cn_list) if (ref $cn_list and @$cn_list);
1321 }
1322
1323 sub metarecord_hold_capture {
1324         my $self = shift;
1325         my $hold = shift;
1326
1327         my $titles;
1328         try {
1329                 $titles = [ metabib::metarecord_source_map->search( metarecord => $hold->target) ];
1330
1331         } catch Error with {
1332                 my $e = shift;
1333                 die "Could not retrieve initial title list:\n\n$e\n";
1334         };
1335
1336         try {
1337                 my @recs = map {$_->record} metabib::record_descriptor->search( record => $titles, item_type => [split '', $hold->holdable_formats] );
1338
1339                 $titles = [ biblio::record_entry->search( id => \@recs ) ];
1340
1341         } catch Error with {
1342                 my $e = shift;
1343                 die "Could not retrieve format-pruned title list:\n\n$e\n";
1344         };
1345
1346
1347         $cache{titles}{$_->id} = $_ for (@$titles);
1348         $self->title_hold_capture($hold,$titles) if (ref $titles and @$titles);
1349 }
1350
1351 1;