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