Open-ILS/web/js/ui/default/staff/cat/item/app.js

   1 /**
   2  * Item Display
   3  */
   4
   5 angular.module('egItemStatus',
   6     ['ngRoute', 'ui.bootstrap', 'egCoreMod', 'egUiMod', 'egGridMod', 'egUserMod'])
   7
   8 .filter('boolText', function(){
   9     return function (v) {
  10         return v == 't';
  11     }
  12 })
  13
  14 .config(function($routeProvider, $locationProvider, $compileProvider) {
  15     $locationProvider.html5Mode(true);
  16     $compileProvider.aHrefSanitizationWhitelist(/^\s*(https?|mailto|blob):/); // grid export
  17
  18     var resolver = {delay : function(egStartup) {return egStartup.go()}};
  19
  20     // search page shows the list view by default
  21     $routeProvider.when('/cat/item/search', {
  22         templateUrl: './cat/item/t_list',
  23         controller: 'ListCtrl',
  24         resolve : resolver
  25     });
  26
  27     // search page shows the list view by default
  28     $routeProvider.when('/cat/item/search/:idList', {
  29         templateUrl: './cat/item/t_list',
  30         controller: 'ListCtrl',
  31         resolve : resolver
  32     });
  33
  34     $routeProvider.when('/cat/item/:id', {
  35         templateUrl: './cat/item/t_view',
  36         controller: 'ViewCtrl',
  37         resolve : resolver
  38     });
  39
  40     $routeProvider.when('/cat/item/:id/:tab', {
  41         templateUrl: './cat/item/t_view',
  42         controller: 'ViewCtrl',
  43         resolve : resolver
  44     });
  45
  46     // default page / bucket view
  47     $routeProvider.otherwise({redirectTo : '/cat/item/search'});
  48 })
  49
  50 /**
  51  * Search bar along the top of the page.
  52  * Parent scope for list and detail views
  53  */
  54 .controller('SearchCtrl',
  55        ['$scope','$location','$timeout','egCore','egGridDataProvider','egItem',
  56 function($scope , $location , $timeout , egCore , egGridDataProvider , itemSvc) {
  57     $scope.args = {}; // search args
  58
  59     // sub-scopes (search / detail-view) apply their version
  60     // of retrieval function to $scope.context.search
  61     // and display toggling via $scope.context.toggleDisplay
  62     $scope.context = {
  63         selectBarcode : true
  64     };
  65
  66     $scope.toggleView = function($event) {
  67         $scope.context.toggleDisplay();
  68         $event.preventDefault(); // avoid form submission
  69     }
  70
  71     // The functions that follow in this controller are never called
  72     // when the List View is active, only the Detail View.
  73
  74     // In this context, we're only ever dealing with 1 item, so
  75     // we can simply refresh the page.  These various itemSvc
  76     // functions used to live in the ListCtrl, but they're now
  77     // shared between SearchCtrl (for Actions for the Detail View)
  78     // and ListCtrl (Actions in the egGrid)
  79     itemSvc.add_barcode_to_list = function(b) {
  80         //console.log('SearchCtrl: add_barcode_to_list',b);
  81         // timeout so audible can happen upon checkin
  82         $timeout(function() { location.href = location.href; }, 1000);
  83     }
  84
  85     $scope.add_copies_to_bucket = function() {
  86         itemSvc.add_copies_to_bucket([$scope.args.copyId]);
  87     }
  88
  89     $scope.make_copies_bookable = function() {
  90         itemSvc.make_copies_bookable([{
  91             id : $scope.args.copyId,
  92             'call_number.record.id' : $scope.args.recordId
  93         }]);
  94     }
  95
  96     $scope.book_copies_now = function() {
  97         itemSvc.book_copies_now([{
  98             id : $scope.args.copyId,
  99             'call_number.record.id' : $scope.args.recordId
 100         }]);
 101     }
 102
 103     $scope.requestItems = function() {
 104         itemSvc.requestItems([$scope.args.copyId]);
 105     }
 106
 107     $scope.attach_to_peer_bib = function() {
 108         itemSvc.attach_to_peer_bib([{
 109             id : $scope.args.copyId,
 110             barcode : $scope.args.copyBarcode
 111         }]);
 112     }
 113
 114     $scope.selectedHoldingsCopyDelete = function () {
 115         itemSvc.selectedHoldingsCopyDelete([{
 116             id : $scope.args.copyId,
 117             barcode : $scope.args.copyBarcode
 118         }]);
 119     }
 120
 121     $scope.checkin = function () {
 122         itemSvc.checkin([{
 123             id : $scope.args.copyId,
 124             barcode : $scope.args.copyBarcode
 125         }]);
 126     }
 127
 128     $scope.renew = function () {
 129         itemSvc.renew([{
 130             id : $scope.args.copyId,
 131             barcode : $scope.args.copyBarcode
 132         }]);
 133     }
 134
 135     $scope.cancel_transit = function () {
 136         itemSvc.cancel_transit([{
 137             id : $scope.args.copyId,
 138             barcode : $scope.args.copyBarcode
 139         }]);
 140     }
 141
 142     $scope.selectedHoldingsDamaged = function () {
 143         itemSvc.selectedHoldingsDamaged([{
 144             id : $scope.args.copyId,
 145             barcode : $scope.args.copyBarcode,
 146             refresh : true
 147         }]);
 148     }
 149
 150     $scope.selectedHoldingsMissing = function () {
 151         itemSvc.selectedHoldingsMissing([{
 152             id : $scope.args.copyId,
 153             barcode : $scope.args.copyBarcode
 154         }]);
 155     }
 156
 157     $scope.selectedHoldingsVolCopyAdd = function () {
 158         itemSvc.spawnHoldingsAdd([{
 159             id : $scope.args.copyId,
 160             'call_number.owning_lib' : $scope.args.cnOwningLib,
 161             'call_number.record.id' : $scope.args.recordId,
 162             barcode : $scope.args.copyBarcode
 163         }],true,false);
 164     }
 165     $scope.selectedHoldingsCopyAdd = function () {
 166         itemSvc.spawnHoldingsAdd([{
 167             id : $scope.args.copyId,
 168             'call_number.id' : $scope.args.cnId,
 169             'call_number.owning_lib' : $scope.args.cnOwningLib,
 170             'call_number.record.id' : $scope.args.recordId,
 171             barcode : $scope.args.copyBarcode
 172         }],false,true);
 173     }
 174
 175     $scope.selectedHoldingsVolCopyEdit = function () {
 176         itemSvc.spawnHoldingsEdit([{
 177             id : $scope.args.copyId,
 178             'call_number.id' : $scope.args.cnId,
 179             'call_number.owning_lib' : $scope.args.cnOwningLib,
 180             'call_number.record.id' : $scope.args.recordId,
 181             barcode : $scope.args.copyBarcode
 182         }],false,false);
 183     }
 184     $scope.selectedHoldingsVolEdit = function () {
 185         itemSvc.spawnHoldingsEdit([{
 186             id : $scope.args.copyId,
 187             'call_number.id' : $scope.args.cnId,
 188             'call_number.owning_lib' : $scope.args.cnOwningLib,
 189             'call_number.record.id' : $scope.args.recordId,
 190             barcode : $scope.args.copyBarcode
 191         }],false,true);
 192     }
 193     $scope.selectedHoldingsCopyEdit = function () {
 194         itemSvc.spawnHoldingsEdit([{
 195             id : $scope.args.copyId,
 196             'call_number.id' : $scope.args.cnId,
 197             'call_number.owning_lib' : $scope.args.cnOwningLib,
 198             'call_number.record.id' : $scope.args.recordId,
 199             barcode : $scope.args.copyBarcode
 200         }],true,false);
 201     }
 202
 203     $scope.replaceBarcodes = function() {
 204         itemSvc.replaceBarcodes([{
 205             id : $scope.args.copyId,
 206             barcode : $scope.args.copyBarcode
 207         }]);
 208     }
 209
 210     $scope.changeItemOwningLib = function() {
 211         itemSvc.changeItemOwningLib([{
 212             id : $scope.args.copyId,
 213             'call_number.id' : $scope.args.cnId,
 214             'call_number.owning_lib' : $scope.args.cnOwningLib,
 215             'call_number.record.id' : $scope.args.recordId,
 216             'call_number.label' : $scope.args.cnLabel,
 217             'call_number.label_class' : $scope.args.cnLabelClass,
 218             'call_number.prefix.id' : $scope.args.cnPrefixId,
 219             'call_number.suffix.id' : $scope.args.cnSuffixId,
 220             barcode : $scope.args.copyBarcode
 221         }]);
 222     }
 223
 224     $scope.transferItems = function (){
 225         itemSvc.transferItems([{
 226             id : $scope.args.copyId,
 227             barcode : $scope.args.copyBarcode
 228         }]);
 229     }
 230
 231 }])
 232
 233 /**
 234  * List view - grid stuff
 235  */
 236 .controller('ListCtrl',
 237        ['$scope','$q','$routeParams','$location','$timeout','$window','egCore',
 238         'egGridDataProvider','egItem','egUser','$uibModal','egCirc','egConfirmDialog',
 239         'egProgressDialog',
 240 function($scope , $q , $routeParams , $location , $timeout , $window , egCore ,
 241          egGridDataProvider , itemSvc , egUser , $uibModal , egCirc , egConfirmDialog,
 242          egProgressDialog) {
 243
 244     var copyId = [];
 245     var cp_list = $routeParams.idList;
 246     if (cp_list) {
 247         copyId = cp_list.split(',');
 248     }
 249
 250     $scope.context.page = 'list';
 251
 252     /*
 253     var provider = egGridDataProvider.instance();
 254     provider.get = function(offset, count) {
 255     }
 256     */
 257
 258     $scope.gridDataProvider = egGridDataProvider.instance({
 259         get : function(offset, count) {
 260             //return provider.arrayNotifier(itemSvc.copies, offset, count);
 261             return this.arrayNotifier(itemSvc.copies, offset, count);
 262         }
 263     });
 264
 265     // If a copy was just displayed in the detail view, ensure it's
 266     // focused in the list view.
 267     var selected = false;
 268     var copyGrid = $scope.gridControls = {
 269         itemRetrieved : function(item) {
 270             if (selected || !itemSvc.copy) return;
 271             if (itemSvc.copy.id() == item.id) {
 272                 copyGrid.selectItems([item.index]);
 273                 selected = true;
 274             }
 275         }
 276     };
 277
 278     $scope.$watch('barcodesFromFile', function(newVal, oldVal) {
 279         if (newVal && newVal != oldVal) {
 280             $scope.args.barcode = '';
 281             var barcodes = [];
 282
 283             angular.forEach(newVal.split(/\n/), function(line) {
 284                 if (!line) return;
 285                 // scrub any trailing spaces or commas from the barcode
 286                 line = line.replace(/(.*?)($|\s.*|,.*)/,'$1');
 287                 barcodes.push(line);
 288             });
 289
 290             // Serialize copy retrieval since there may be many, many copies.
 291             function fetch_next_copy() {
 292                 var barcode = barcodes.pop();
 293                 egProgressDialog.increment();
 294
 295                 if (!barcode) { // All done here.
 296                     egProgressDialog.close();
 297                     copyGrid.refresh();
 298                     copyGrid.selectItems([itemSvc.copies[0].index]);
 299                     return;
 300                 }
 301
 302                 itemSvc.fetch(barcode).then(fetch_next_copy);
 303             }
 304
 305             if (barcodes.length) {
 306                 egProgressDialog.open({value: 0, max: barcodes.length});
 307                 fetch_next_copy();
 308             }
 309         }
 310     });
 311
 312     $scope.context.search = function(args) {
 313         if (!args.barcode) return;
 314         $scope.context.itemNotFound = false;
 315         itemSvc.fetch(args.barcode).then(function(res) {
 316             if (res) {
 317                 copyGrid.refresh();
 318                 copyGrid.selectItems([res.index]);
 319                 $scope.args.barcode = '';
 320             } else {
 321                 $scope.context.itemNotFound = true;
 322                 egCore.audio.play('warning.item_status.itemNotFound');
 323             }
 324             $scope.context.selectBarcode = true;
 325         })
 326     }
 327
 328     var add_barcode_to_list = function (b) {
 329         //console.log('listCtrl: add_barcode_to_list',b);
 330         $scope.context.search({barcode:b});
 331     }
 332     itemSvc.add_barcode_to_list = add_barcode_to_list;
 333
 334     $scope.context.toggleDisplay = function() {
 335         var item = copyGrid.selectedItems()[0];
 336         if (item)
 337             $location.path('/cat/item/' + item.id);
 338     }
 339
 340     $scope.context.show_triggered_events = function() {
 341         var item = copyGrid.selectedItems()[0];
 342         if (item)
 343             $location.path('/cat/item/' + item.id + '/triggered_events');
 344     }
 345
 346     function gatherSelectedRecordIds () {
 347         var rid_list = [];
 348         angular.forEach(
 349             copyGrid.selectedItems(),
 350             function (item) {
 351                 if (rid_list.indexOf(item['call_number.record.id']) == -1)
 352                     rid_list.push(item['call_number.record.id'])
 353             }
 354         );
 355         return rid_list;
 356     }
 357
 358     function gatherSelectedVolumeIds (rid) {
 359         var cn_id_list = [];
 360         angular.forEach(
 361             copyGrid.selectedItems(),
 362             function (item) {
 363                 if (rid && item['call_number.record.id'] != rid) return;
 364                 if (cn_id_list.indexOf(item['call_number.id']) == -1)
 365                     cn_id_list.push(item['call_number.id'])
 366             }
 367         );
 368         return cn_id_list;
 369     }
 370
 371     function gatherSelectedHoldingsIds (rid) {
 372         var cp_id_list = [];
 373         angular.forEach(
 374             copyGrid.selectedItems(),
 375             function (item) {
 376                 if (rid && item['call_number.record.id'] != rid) return;
 377                 cp_id_list.push(item.id)
 378             }
 379         );
 380         return cp_id_list;
 381     }
 382
 383     $scope.add_copies_to_bucket = function() {
 384         var copy_list = gatherSelectedHoldingsIds();
 385         itemSvc.add_copies_to_bucket(copy_list);
 386     }
 387
 388     $scope.need_one_selected = function() {
 389         var items = $scope.gridControls.selectedItems();
 390         if (items.length == 1) return false;
 391         return true;
 392     };
 393
 394     $scope.make_copies_bookable = function() {
 395         itemSvc.make_copies_bookable(copyGrid.selectedItems());
 396     }
 397
 398     $scope.book_copies_now = function() {
 399         itemSvc.book_copies_now(copyGrid.selectedItems());
 400     }
 401
 402     $scope.requestItems = function() {
 403         var copy_list = gatherSelectedHoldingsIds();
 404         itemSvc.requestItems(copy_list);
 405     }
 406
 407     $scope.replaceBarcodes = function() {
 408         itemSvc.replaceBarcodes(copyGrid.selectedItems());
 409     }
 410
 411     $scope.attach_to_peer_bib = function() {
 412         itemSvc.attach_to_peer_bib(copyGrid.selectedItems());
 413     }
 414
 415     $scope.selectedHoldingsCopyDelete = function () {
 416         itemSvc.selectedHoldingsCopyDelete(copyGrid.selectedItems());
 417     }
 418
 419     $scope.selectedHoldingsItemStatusTgrEvt= function() {
 420         var item = copyGrid.selectedItems()[0];
 421         if (item)
 422             $location.path('/cat/item/' + item.id + '/triggered_events');
 423     }
 424
 425     $scope.selectedHoldingsItemStatusHolds= function() {
 426         var item = copyGrid.selectedItems()[0];
 427         if (item)
 428             $location.path('/cat/item/' + item.id + '/holds');
 429     }
 430
 431     $scope.cancel_transit = function () {
 432         itemSvc.cancel_transit(copyGrid.selectedItems());
 433     }
 434
 435     $scope.selectedHoldingsDamaged = function () {
 436         itemSvc.selectedHoldingsDamaged(copyGrid.selectedItems());
 437     }
 438
 439     $scope.selectedHoldingsMissing = function () {
 440         itemSvc.selectedHoldingsMissing(copyGrid.selectedItems());
 441     }
 442
 443     $scope.checkin = function () {
 444         itemSvc.checkin(copyGrid.selectedItems());
 445     }
 446
 447     $scope.renew = function () {
 448         itemSvc.renew(copyGrid.selectedItems());
 449     }
 450
 451     $scope.selectedHoldingsVolCopyAdd = function () {
 452         itemSvc.spawnHoldingsAdd(copyGrid.selectedItems(),true,false);
 453     }
 454     $scope.selectedHoldingsCopyAdd = function () {
 455         itemSvc.spawnHoldingsAdd(copyGrid.selectedItems(),false,true);
 456     }
 457
 458     $scope.showBibHolds = function () {
 459         angular.forEach(gatherSelectedRecordIds(), function (r) {
 460             var url = egCore.env.basePath + 'cat/catalog/record/' + r + '/holds';
 461             $timeout(function() { $window.open(url, '_blank') });
 462         });
 463     }
 464
 465     $scope.selectedHoldingsVolCopyEdit = function () {
 466         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),false,false);
 467     }
 468     $scope.selectedHoldingsVolEdit = function () {
 469         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),false,true);
 470     }
 471     $scope.selectedHoldingsCopyEdit = function () {
 472         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),true,false);
 473     }
 474
 475     $scope.changeItemOwningLib = function() {
 476         itemSvc.changeItemOwningLib(copyGrid.selectedItems());
 477     }
 478
 479     $scope.transferItems = function (){
 480         itemSvc.transferItems(copyGrid.selectedItems());
 481     }
 482
 483     $scope.print_labels = function() {
 484         egCore.net.request(
 485             'open-ils.actor',
 486             'open-ils.actor.anon_cache.set_value',
 487             null, 'print-labels-these-copies', {
 488                 copies : gatherSelectedHoldingsIds()
 489             }
 490         ).then(function(key) {
 491             if (key) {
 492                 var url = egCore.env.basePath + 'cat/printlabels/' + key;
 493                 $timeout(function() { $window.open(url, '_blank') });
 494             } else {
 495                 alert('Could not create anonymous cache key!');
 496             }
 497         });
 498     }
 499
 500     $scope.print_list = function() {
 501         var print_data = { copies : copyGrid.allItems() };
 502
 503         if (print_data.copies.length == 0) return $q.when();
 504
 505         return egCore.print.print({
 506             template : 'item_status',
 507             scope : print_data
 508         });
 509     }
 510
 511     if (copyId.length > 0) {
 512         itemSvc.fetch(null,copyId).then(
 513             function() {
 514                 copyGrid.refresh();
 515             }
 516         );
 517     }
 518
 519 }])
 520
 521 /**
 522  * Detail view -- shows one copy
 523  */
 524 .controller('ViewCtrl',
 525        ['$scope','$q','$location','$routeParams','$timeout','$window','egCore','egItem','egBilling',
 526 function($scope , $q , $location , $routeParams , $timeout , $window , egCore , itemSvc , egBilling) {
 527     var copyId = $routeParams.id;
 528     $scope.args.copyId = copyId;
 529     $scope.tab = $routeParams.tab || 'summary';
 530     $scope.context.page = 'detail';
 531     $scope.summaryRecord = null;
 532
 533     $scope.edit = false;
 534     if ($scope.tab == 'edit') {
 535         $scope.tab = 'summary';
 536         $scope.edit = true;
 537     }
 538
 539
 540     // use the cached record info
 541     if (itemSvc.copy) {
 542         $scope.recordId = itemSvc.copy.call_number().record().id();
 543         $scope.args.recordId = $scope.recordId;
 544         $scope.args.cnId = itemSvc.copy.call_number().id();
 545         $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 546         $scope.args.cnLabel = itemSvc.copy.call_number().label();
 547         $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 548         $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 549         $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 550         $scope.args.copyBarcode = itemSvc.copy.barcode();
 551     }
 552
 553     function loadCopy(barcode) {
 554         $scope.context.itemNotFound = false;
 555
 556         // Avoid re-fetching the same copy while jumping tabs.
 557         // In addition to being quicker, this helps to avoid flickering
 558         // of the top panel which is always visible in the detail view.
 559         //
 560         // 'barcode' represents the loading of a new item - refetch it
 561         // regardless of whether it matches the current item.
 562         if (!barcode && itemSvc.copy && itemSvc.copy.id() == copyId) {
 563             $scope.copy = itemSvc.copy;
 564             $scope.recordId = itemSvc.copy.call_number().record().id();
 565             $scope.args.recordId = $scope.recordId;
 566             $scope.args.cnId = itemSvc.copy.call_number().id();
 567             $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 568             $scope.args.cnLabel = itemSvc.copy.call_number().label();
 569             $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 570             $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 571             $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 572             $scope.args.copyBarcode = itemSvc.copy.barcode();
 573             return $q.when();
 574         }
 575
 576         delete $scope.copy;
 577         delete itemSvc.copy;
 578
 579         var deferred = $q.defer();
 580         itemSvc.fetch(barcode, copyId, true).then(function(res) {
 581             $scope.context.selectBarcode = true;
 582
 583             if (!res) {
 584                 copyId = null;
 585                 $scope.context.itemNotFound = true;
 586                 egCore.audio.play('warning.item_status.itemNotFound');
 587                 deferred.reject(); // avoid propagation of data fetch calls
 588                 return;
 589             }
 590
 591             var copy = res.copy;
 592             itemSvc.copy = copy;
 593
 594
 595             $scope.copy = copy;
 596             $scope.recordId = copy.call_number().record().id();
 597             $scope.args.recordId = $scope.recordId;
 598             $scope.args.cnId = itemSvc.copy.call_number().id();
 599             $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 600             $scope.args.cnLabel = itemSvc.copy.call_number().label();
 601             $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 602             $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 603             $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 604             $scope.args.copyBarcode = copy.barcode();
 605             $scope.args.barcode = '';
 606
 607             // locally flesh org units
 608             copy.circ_lib(egCore.org.get(copy.circ_lib()));
 609             copy.call_number().owning_lib(
 610                 egCore.org.get(copy.call_number().owning_lib()));
 611
 612             var r = copy.call_number().record();
 613             if (r.owner()) r.owner(egCore.org.get(r.owner()));
 614
 615             // make boolean for auto-magic true/false display
 616             angular.forEach(
 617                 ['ref','opac_visible','holdable','circulate'],
 618                 function(field) { copy[field](Boolean(copy[field]() == 't')) }
 619             );
 620
 621             // finally, if this is a different copy, redirect.
 622             // Note that we flesh first since the copy we just
 623             // fetched will be used after the redirect.
 624             if (copyId && copyId != copy.id()) {
 625                 // if a new barcode is scanned in the detail view,
 626                 // update the url to match the ID of the new copy
 627                 $location.path('/cat/item/' + copy.id() + '/' + $scope.tab);
 628                 deferred.reject(); // avoid propagation of data fetch calls
 629                 return;
 630             }
 631             copyId = copy.id();
 632
 633             deferred.resolve();
 634         });
 635
 636         return deferred.promise;
 637     }
 638
 639     // load the two most recent circulations in /circs tab
 640     function loadCurrentCirc() {
 641         delete $scope.circ;
 642         delete $scope.circ_summary;
 643         delete $scope.prev_circ_summary;
 644         delete $scope.prev_circ_usr;
 645         if (!copyId) return;
 646
 647         var copy_org =
 648             itemSvc.copy.call_number().id() == -1 ?
 649             itemSvc.copy.circ_lib().id() :
 650             itemSvc.copy.call_number().owning_lib().id();
 651
 652         // since a user can still view patron checkout history here, check perms
 653         egCore.perm.hasPermAt('VIEW_COPY_CHECKOUT_HISTORY', true)
 654         .then(function(orgIds){
 655             if(orgIds.indexOf(copy_org) == -1){
 656                 console.warn('User is not allowed to view circ history!');
 657                 $q.when(0);
 658             }
 659
 660             return fetchMaxCircHistory();
 661         })
 662         .then(function(maxHistCount){
 663
 664             if (!maxHistCount) $scope.isMaxCircHistoryZero = true;
 665
 666             egCore.pcrud.search('aacs',
 667                 {target_copy : copyId},
 668                 {   flesh : 2,
 669                     flesh_fields : {
 670                         aacs : [
 671                             'usr',
 672                             'workstation',
 673                             'checkin_workstation',
 674                             'duration_rule',
 675                             'max_fine_rule',
 676                             'recurring_fine_rule'
 677                         ],
 678                         au : ['card']
 679                     },
 680                     order_by : {aacs : 'xact_start desc'},
 681                     limit :  1
 682                 }
 683
 684             ).then(null, null, function(circ) {
 685                 $scope.circ = circ;
 686
 687                 if (!circ) return $q.when();
 688
 689                 // load the chain for this circ
 690                 egCore.net.request(
 691                     'open-ils.circ',
 692                     'open-ils.circ.renewal_chain.retrieve_by_circ.summary',
 693                     egCore.auth.token(), $scope.circ.id()
 694                 ).then(function(summary) {
 695                     $scope.circ_summary = summary;
 696                 });
 697
 698                 if (maxHistCount <= 1) return;
 699
 700                 // load the chain for the previous circ, plus the user
 701                 egCore.net.request(
 702                     'open-ils.circ',
 703                     'open-ils.circ.prev_renewal_chain.retrieve_by_circ.summary',
 704                     egCore.auth.token(), $scope.circ.id()
 705
 706                 ).then(null, null, function(summary) {
 707                     $scope.prev_circ_summary = summary.summary;
 708
 709                     if (summary.usr) { // aged circs have no 'usr'.
 710                         egCore.pcrud.retrieve('au', summary.usr,
 711                             {flesh : 1, flesh_fields : {au : ['card']}})
 712
 713                         .then(function(user) { $scope.prev_circ_usr = user });
 714                     }
 715                 });
 716             });
 717         })
 718     }
 719
 720     var maxHistory;
 721     function fetchMaxCircHistory() {
 722         if (maxHistory) return $q.when(maxHistory);
 723         return egCore.org.settings(
 724             'circ.item_checkout_history.max')
 725         .then(function(set) {
 726             maxHistory = set['circ.item_checkout_history.max'] || 4;
 727             return Number(maxHistory);
 728         });
 729     }
 730
 731     $scope.addBilling = function(circ) {
 732         egBilling.showBillDialog({
 733             xact_id : circ.id(),
 734             patron : circ.usr()
 735         });
 736     }
 737
 738     $scope.retrieveAllPatrons = function() {
 739         var users = new Set();
 740         angular.forEach($scope.circ_list.map(function(circ) { return circ.usr(); }),function(usr) {
 741             // aged circs have no 'usr'.
 742             if (usr) users.add(usr);
 743         });
 744         users.forEach(function(usr) {
 745             $timeout(function() {
 746                 var url = $location.absUrl().replace(
 747                     /\/cat\/.*/,
 748                     '/circ/patron/' + usr.id() + '/checkout');
 749                 $window.open(url, '_blank')
 750             });
 751         });
 752     }
 753
 754     // load data for /circ_list tab
 755     function loadCircHistory() {
 756         $scope.circ_list = [];
 757
 758         var copy_org =
 759             itemSvc.copy.call_number().id() == -1 ?
 760             itemSvc.copy.circ_lib().id() :
 761             itemSvc.copy.call_number().owning_lib().id();
 762
 763         // there is an extra layer of permissibility over circ
 764         // history views
 765         egCore.perm.hasPermAt('VIEW_COPY_CHECKOUT_HISTORY', true)
 766         .then(function(orgIds) {
 767
 768             if (orgIds.indexOf(copy_org) == -1) {
 769                 console.log('User is not allowed to view circ history');
 770                 return $q.when(0);
 771             }
 772
 773             return fetchMaxCircHistory();
 774
 775         }).then(function(maxHistCount) {
 776
 777             if(!maxHistCount) $scope.isMaxCircHistoryZero = true;
 778
 779             egCore.pcrud.search('aacs',
 780                 {target_copy : copyId},
 781                 {   flesh : 2,
 782                     flesh_fields : {
 783                         aacs : [
 784                             'usr',
 785                             'workstation',
 786                             'checkin_workstation',
 787                             'recurring_fine_rule'
 788                         ],
 789                         au : ['card']
 790                     },
 791                     order_by : {aacs : 'xact_start desc'},
 792                     // fetch at least one to see if copy ever circulated
 793                     limit : $scope.isMaxCircHistoryZero ? 1 : maxHistCount
 794                 }
 795
 796             ).then(null, null, function(circ) {
 797
 798                 $scope.circ = circ;
 799
 800                 // flesh circ_lib locally
 801                 circ.circ_lib(egCore.org.get(circ.circ_lib()));
 802                 circ.checkin_lib(egCore.org.get(circ.checkin_lib()));
 803                 $scope.circ_list.push(circ);
 804             });
 805         });
 806     }
 807
 808
 809     function loadCircCounts() {
 810
 811         delete $scope.circ_counts;
 812         $scope.total_circs = 0;
 813         $scope.total_circs_this_year = 0;
 814         $scope.total_circs_prev_year = 0;
 815         if (!copyId) return;
 816
 817         egCore.pcrud.search('circbyyr',
 818             {copy : copyId}, null, {atomic : true})
 819
 820         .then(function(counts) {
 821             $scope.circ_counts = counts;
 822
 823             angular.forEach(counts, function(count) {
 824                 $scope.total_circs += Number(count.count());
 825             });
 826
 827             var this_year = counts.filter(function(c) {
 828                 return c.year() == new Date().getFullYear();
 829             });
 830
 831             $scope.total_circs_this_year =
 832                 this_year.length ? this_year[0].count() : 0;
 833
 834             var prev_year = counts.filter(function(c) {
 835                 return c.year() == new Date().getFullYear() - 1;
 836             });
 837
 838             $scope.total_circs_prev_year =
 839                 prev_year.length ? prev_year[0].count() : 0;
 840
 841         });
 842     }
 843
 844     function loadHolds() {
 845         delete $scope.hold;
 846         if (!copyId) return;
 847
 848         egCore.pcrud.search('ahr',
 849             {   current_copy : copyId,
 850                 cancel_time : null,
 851                 fulfillment_time : null,
 852                 capture_time : {'<>' : null}
 853             }, {
 854                 flesh : 2,
 855                 flesh_fields : {
 856                     ahr : ['requestor', 'usr'],
 857                     au  : ['card']
 858                 }
 859             }
 860         ).then(null, null, function(hold) {
 861             $scope.hold = hold;
 862             hold.pickup_lib(egCore.org.get(hold.pickup_lib()));
 863             if (hold.current_shelf_lib()) {
 864                 hold.current_shelf_lib(
 865                     egCore.org.get(hold.current_shelf_lib()));
 866             }
 867             hold.behind_desk(Boolean(hold.behind_desk() == 't'));
 868         });
 869     }
 870
 871     function loadMostRecentTransit() {
 872         delete $scope.transit;
 873         delete $scope.hold_transit;
 874         if (!copyId) return;
 875
 876         egCore.pcrud.search('atc',
 877             {target_copy : copyId},
 878             {
 879                 order_by : {atc : 'source_send_time DESC'},
 880                 limit : 1
 881             }
 882
 883         ).then(null, null, function(transit) {
 884             // use progress callback since we'll get up to one result
 885             $scope.transit = transit;
 886             transit.source(egCore.org.get(transit.source()));
 887             transit.dest(egCore.org.get(transit.dest()));
 888         })
 889     }
 890
 891
 892     // we don't need all data on all tabs, so fetch what's needed when needed.
 893     function loadTabData() {
 894         switch($scope.tab) {
 895             case 'summary':
 896                 loadCurrentCirc();
 897                 loadCircCounts();
 898                 break;
 899
 900             case 'circs':
 901                 loadCurrentCirc();
 902                 break;
 903
 904             case 'circ_list':
 905                 loadCircHistory();
 906                 break;
 907
 908             case 'holds':
 909                 loadHolds()
 910                 loadMostRecentTransit();
 911                 break;
 912
 913             case 'triggered_events':
 914                 var url = $location.absUrl().replace(/\/staff.*/, '/actor/user/event_log');
 915                 url += '?copy_id=' + encodeURIComponent(copyId);
 916                 $scope.triggered_events_url = url;
 917                 $scope.funcs = {};
 918         }
 919
 920         if ($scope.edit) {
 921             egCore.net.request(
 922                 'open-ils.actor',
 923                 'open-ils.actor.anon_cache.set_value',
 924                 null, 'edit-these-copies', {
 925                     record_id: $scope.recordId,
 926                     copies: [copyId],
 927                     hide_vols : true,
 928                     hide_copies : false
 929                 }
 930             ).then(function(key) {
 931                 if (key) {
 932                     var url = egCore.env.basePath + 'cat/volcopy/' + key;
 933                     $window.location.href = url;
 934                 } else {
 935                     alert('Could not create anonymous cache key!');
 936                 }
 937             });
 938         }
 939
 940         return;
 941     }
 942
 943     $scope.context.toggleDisplay = function() {
 944         $location.path('/cat/item/search');
 945     }
 946
 947     // handle the barcode scan box, which will replace our current copy
 948     $scope.context.search = function(args) {
 949         loadCopy(args.barcode).then(loadTabData);
 950     }
 951
 952     $scope.context.show_triggered_events = function() {
 953         $location.path('/cat/item/' + copyId + '/triggered_events');
 954     }
 955
 956     loadCopy().then(loadTabData);
 957 }])