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','$q','$window','$location','$timeout','egCore','egNet','egGridDataProvider','egItem',
  56 function($scope , $q , $window , $location , $timeout , egCore , egNet , 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.findAcquisition = function() {
 104         var acqData;
 105         var promises = [];
 106         $scope.openAcquisitionLineItem([$scope.args.copyId]);
 107     }
 108
 109     $scope.openAcquisitionLineItem = function (cp_list) {
 110         var hasResults = false;
 111         var promises = [];
 112
 113         angular.forEach(cp_list, function (copyId) {
 114             promises.push(
 115                 egNet.request(
 116                     'open-ils.acq',
 117                     'open-ils.acq.lineitem.retrieve.by_copy_id',
 118                     egCore.auth.token(),
 119                     copyId
 120                 ).then(function (acqData) {
 121                     if (acqData) {
 122                         if (acqData.a) {
 123                             acqData = egCore.idl.toHash(acqData);
 124                             var url = '/eg/acq/po/view/' + acqData.purchase_order + '/' + acqData.id;
 125                             $timeout(function () { $window.open(url, '_blank') });
 126                             hasResults = true;
 127                         }
 128                     }
 129                 })
 130             )
 131         });
 132
 133         $q.all(promises).then(function () {
 134             !hasResults ? alert('There is no corresponding purchase order for this item.') : false;
 135         });
 136     }
 137
 138     $scope.requestItems = function() {
 139         itemSvc.requestItems([$scope.args.copyId]);
 140     }
 141
 142     $scope.update_inventory = function() {
 143         itemSvc.updateInventory([$scope.args.copyId], null)
 144         .then(function(res) {
 145             $timeout(function() { location.href = location.href; }, 1000);
 146         });
 147     }
 148
 149     $scope.attach_to_peer_bib = function() {
 150         itemSvc.attach_to_peer_bib([{
 151             id : $scope.args.copyId,
 152             barcode : $scope.args.copyBarcode
 153         }]);
 154     }
 155
 156     $scope.selectedHoldingsCopyDelete = function () {
 157         itemSvc.selectedHoldingsCopyDelete([{
 158             id : $scope.args.copyId,
 159             barcode : $scope.args.copyBarcode
 160         }]);
 161     }
 162
 163     $scope.checkin = function () {
 164         itemSvc.checkin([{
 165             id : $scope.args.copyId,
 166             barcode : $scope.args.copyBarcode
 167         }]);
 168     }
 169
 170     $scope.renew = function () {
 171         itemSvc.renew([{
 172             id : $scope.args.copyId,
 173             barcode : $scope.args.copyBarcode
 174         }]);
 175     }
 176
 177     $scope.cancel_transit = function () {
 178         itemSvc.cancel_transit([{
 179             id : $scope.args.copyId,
 180             barcode : $scope.args.copyBarcode
 181         }]);
 182     }
 183
 184     $scope.selectedHoldingsDamaged = function () {
 185         itemSvc.selectedHoldingsDamaged([{
 186             id : $scope.args.copyId,
 187             barcode : $scope.args.copyBarcode,
 188             refresh : true
 189         }]);
 190     }
 191
 192     $scope.selectedHoldingsMissing = function () {
 193         itemSvc.selectedHoldingsMissing([{
 194             id : $scope.args.copyId,
 195             barcode : $scope.args.copyBarcode
 196         }]);
 197     }
 198
 199     $scope.selectedHoldingsVolCopyAdd = function () {
 200         itemSvc.spawnHoldingsAdd([{
 201             id : $scope.args.copyId,
 202             'call_number.owning_lib' : $scope.args.cnOwningLib,
 203             'call_number.record.id' : $scope.args.recordId,
 204             barcode : $scope.args.copyBarcode
 205         }],true,false);
 206     }
 207     $scope.selectedHoldingsCopyAdd = function () {
 208         itemSvc.spawnHoldingsAdd([{
 209             id : $scope.args.copyId,
 210             'call_number.id' : $scope.args.cnId,
 211             'call_number.owning_lib' : $scope.args.cnOwningLib,
 212             'call_number.record.id' : $scope.args.recordId,
 213             barcode : $scope.args.copyBarcode
 214         }],false,true);
 215     }
 216
 217     $scope.selectedHoldingsVolCopyEdit = function () {
 218         itemSvc.spawnHoldingsEdit([{
 219             id : $scope.args.copyId,
 220             'call_number.id' : $scope.args.cnId,
 221             'call_number.owning_lib' : $scope.args.cnOwningLib,
 222             'call_number.record.id' : $scope.args.recordId,
 223             barcode : $scope.args.copyBarcode
 224         }],false,false);
 225     }
 226     $scope.selectedHoldingsVolEdit = function () {
 227         itemSvc.spawnHoldingsEdit([{
 228             id : $scope.args.copyId,
 229             'call_number.id' : $scope.args.cnId,
 230             'call_number.owning_lib' : $scope.args.cnOwningLib,
 231             'call_number.record.id' : $scope.args.recordId,
 232             barcode : $scope.args.copyBarcode
 233         }],false,true);
 234     }
 235     $scope.selectedHoldingsCopyEdit = function () {
 236         itemSvc.spawnHoldingsEdit([{
 237             id : $scope.args.copyId,
 238             'call_number.id' : $scope.args.cnId,
 239             'call_number.owning_lib' : $scope.args.cnOwningLib,
 240             'call_number.record.id' : $scope.args.recordId,
 241             barcode : $scope.args.copyBarcode
 242         }],true,false);
 243     }
 244
 245     $scope.replaceBarcodes = function() {
 246         itemSvc.replaceBarcodes([{
 247             id : $scope.args.copyId,
 248             barcode : $scope.args.copyBarcode
 249         }]);
 250     }
 251
 252     $scope.changeItemOwningLib = function() {
 253         itemSvc.changeItemOwningLib([{
 254             id : $scope.args.copyId,
 255             'call_number.id' : $scope.args.cnId,
 256             'call_number.owning_lib' : $scope.args.cnOwningLib,
 257             'call_number.record.id' : $scope.args.recordId,
 258             'call_number.label' : $scope.args.cnLabel,
 259             'call_number.label_class' : $scope.args.cnLabelClass,
 260             'call_number.prefix.id' : $scope.args.cnPrefixId,
 261             'call_number.suffix.id' : $scope.args.cnSuffixId,
 262             barcode : $scope.args.copyBarcode
 263         }]);
 264     }
 265
 266     $scope.transferItems = function (){
 267         itemSvc.transferItems([{
 268             id : $scope.args.copyId,
 269             barcode : $scope.args.copyBarcode
 270         }]);
 271     }
 272
 273 }])
 274
 275 /**
 276  * List view - grid stuff
 277  */
 278 .controller('ListCtrl',
 279        ['$scope','$q','$routeParams','$location','$timeout','$window','egCore',
 280         'egGridDataProvider','egItem','egUser','$uibModal','egCirc','egConfirmDialog',
 281         'egProgressDialog', 'ngToast',
 282 // function($scope , $q , $routeParams , $location , $timeout , $window , egCore ,
 283 //          egGridDataProvider , itemSvc , egUser , $uibModal , egCirc , egConfirmDialog,
 284 //          egProgressDialog, ngToast) {
 285     function($scope , $q , $routeParams , $location , $timeout , $window , egCore , egGridDataProvider , itemSvc , egUser , $uibModal , egCirc , egConfirmDialog,
 286                  egProgressDialog, ngToast) {
 287     var copyId = [];
 288     var cp_list = $routeParams.idList;
 289     if (cp_list) {
 290         copyId = cp_list.split(',');
 291     }
 292
 293     var modified_items = new Set();
 294
 295     $scope.context.page = 'list';
 296
 297     /*
 298     var provider = egGridDataProvider.instance();
 299     provider.get = function(offset, count) {
 300     }
 301     */
 302
 303     $scope.gridDataProvider = egGridDataProvider.instance({
 304         get : function(offset, count) {
 305             //return provider.arrayNotifier(itemSvc.copies, offset, count);
 306             return this.arrayNotifier(itemSvc.copies, offset, count);
 307         }
 308     });
 309
 310     // If a copy was just displayed in the detail view, ensure it's
 311     // focused in the list view.
 312     var selected = false;
 313     var copyGrid = $scope.gridControls = {
 314         itemRetrieved : function(item) {
 315             if (selected || !itemSvc.copy) return;
 316             if (itemSvc.copy.id() == item.id) {
 317                 copyGrid.selectItems([item.index]);
 318                 selected = true;
 319             }
 320         }
 321     };
 322
 323     $scope.$watch('barcodesFromFile', function(newVal, oldVal) {
 324         if (newVal && newVal != oldVal) {
 325             $scope.args.barcode = '';
 326             var barcodes = [];
 327
 328             angular.forEach(newVal.split(/\n/), function(line) {
 329                 if (!line) return;
 330                 // scrub any trailing spaces or commas from the barcode
 331                 line = line.replace(/(.*?)($|\s.*|,.*)/,'$1');
 332                 barcodes.push(line);
 333             });
 334
 335             // Serialize copy retrieval since there may be many, many copies.
 336             function fetch_next_copy() {
 337                 var barcode = barcodes.pop();
 338                 egProgressDialog.increment();
 339
 340                 if (!barcode) { // All done here.
 341                     egProgressDialog.close();
 342                     copyGrid.refresh();
 343                     copyGrid.selectItems([itemSvc.copies[0].index]);
 344                     return;
 345                 }
 346
 347                 itemSvc.fetch(barcode).then(fetch_next_copy);
 348             }
 349
 350             if (barcodes.length) {
 351                 egProgressDialog.open({value: 0, max: barcodes.length});
 352                 fetch_next_copy();
 353             }
 354         }
 355     });
 356
 357     $scope.context.search = function(args) {
 358         if (!args.barcode) return;
 359         $scope.context.itemNotFound = false;
 360         itemSvc.fetch(args.barcode).then(function(res) {
 361             if (res) {
 362                 copyGrid.refresh();
 363                 copyGrid.selectItems([res.index]);
 364                 $scope.args.barcode = '';
 365             } else {
 366                 $scope.context.itemNotFound = true;
 367                 egCore.audio.play('warning.item_status.itemNotFound');
 368             }
 369             $scope.context.selectBarcode = true;
 370         })
 371     }
 372
 373     var add_barcode_to_list = function (b) {
 374         //console.log('listCtrl: add_barcode_to_list',b);
 375         $scope.context.search({barcode:b});
 376     }
 377     itemSvc.add_barcode_to_list = add_barcode_to_list;
 378
 379     $scope.context.toggleDisplay = function() {
 380         var item = copyGrid.selectedItems()[0];
 381         if (item)
 382             $location.path('/cat/item/' + item.id);
 383     }
 384
 385     $scope.context.show_triggered_events = function() {
 386         var item = copyGrid.selectedItems()[0];
 387         if (item)
 388             $location.path('/cat/item/' + item.id + '/triggered_events');
 389     }
 390
 391     function gatherSelectedRecordIds () {
 392         var rid_list = [];
 393         angular.forEach(
 394             copyGrid.selectedItems(),
 395             function (item) {
 396                 if (rid_list.indexOf(item['call_number.record.id']) == -1)
 397                     rid_list.push(item['call_number.record.id'])
 398             }
 399         );
 400         return rid_list;
 401     }
 402
 403     function gatherSelectedVolumeIds (rid) {
 404         var cn_id_list = [];
 405         angular.forEach(
 406             copyGrid.selectedItems(),
 407             function (item) {
 408                 if (rid && item['call_number.record.id'] != rid) return;
 409                 if (cn_id_list.indexOf(item['call_number.id']) == -1)
 410                     cn_id_list.push(item['call_number.id'])
 411             }
 412         );
 413         return cn_id_list;
 414     }
 415
 416     function gatherSelectedHoldingsIds (rid) {
 417         var cp_id_list = [];
 418         angular.forEach(
 419             copyGrid.selectedItems(),
 420             function (item) {
 421                 if (rid && item['call_number.record.id'] != rid) return;
 422                 cp_id_list.push(item.id)
 423             }
 424         );
 425         return cp_id_list;
 426     }
 427
 428     $scope.refreshGridData = function() {
 429         var chain = $q.when();
 430         var all_items = itemSvc.copies.map(function(item) {
 431             return item.id;
 432         });
 433         angular.forEach(all_items.reverse(), function(i) {
 434             itemSvc.copies.shift();
 435             chain = chain.then(function() {
 436                 return itemSvc.fetch(null, i);
 437             });
 438         });
 439         return chain.then(function() {
 440             copyGrid.refresh();
 441         });
 442     }
 443
 444
 445     $scope.add_copies_to_bucket = function() {
 446         var copy_list = gatherSelectedHoldingsIds();
 447         itemSvc.add_copies_to_bucket(copy_list);
 448     }
 449
 450     $scope.locateAcquisition = function() {
 451         if (gatherSelectedHoldingsIds) {
 452             var cp_list = gatherSelectedHoldingsIds();
 453             if (cp_list) {
 454                 if (cp_list.length > 0) {
 455                     $scope.openAcquisitionLineItem(cp_list);
 456                 }
 457             }
 458         }
 459     }
 460
 461     $scope.update_inventory = function() {
 462         var copy_list = gatherSelectedHoldingsIds();
 463         itemSvc.updateInventory(copy_list, $scope.gridControls.allItems()).then(function(res) {
 464             if (res) {
 465                 $scope.gridControls.allItems(res);
 466                 ngToast.create(egCore.strings.SUCCESS_UPDATE_INVENTORY);
 467             } else {
 468                 ngToast.warning(egCore.strings.FAIL_UPDATE_INVENTORY);
 469             }
 470         });
 471     }
 472
 473     $scope.need_one_selected = function() {
 474         var items = $scope.gridControls.selectedItems();
 475         if (items.length == 1) return false;
 476         return true;
 477     };
 478
 479     $scope.make_copies_bookable = function() {
 480         itemSvc.make_copies_bookable(copyGrid.selectedItems());
 481     }
 482
 483     $scope.book_copies_now = function() {
 484         itemSvc.book_copies_now(copyGrid.selectedItems());
 485     }
 486
 487     $scope.requestItems = function() {
 488         var copy_list = gatherSelectedHoldingsIds();
 489         itemSvc.requestItems(copy_list);
 490     }
 491
 492     $scope.replaceBarcodes = function() {
 493         itemSvc.replaceBarcodes(copyGrid.selectedItems());
 494     }
 495
 496     $scope.attach_to_peer_bib = function() {
 497         itemSvc.attach_to_peer_bib(copyGrid.selectedItems());
 498     }
 499
 500     $scope.selectedHoldingsCopyDelete = function () {
 501         itemSvc.selectedHoldingsCopyDelete(copyGrid.selectedItems());
 502     }
 503
 504     $scope.selectedHoldingsItemStatusTgrEvt= function() {
 505         var item = copyGrid.selectedItems()[0];
 506         if (item)
 507             $location.path('/cat/item/' + item.id + '/triggered_events');
 508     }
 509
 510     $scope.selectedHoldingsItemStatusHolds= function() {
 511         var item = copyGrid.selectedItems()[0];
 512         if (item)
 513             $location.path('/cat/item/' + item.id + '/holds');
 514     }
 515
 516     $scope.cancel_transit = function () {
 517         itemSvc.cancel_transit(copyGrid.selectedItems());
 518     }
 519
 520     $scope.selectedHoldingsDamaged = function () {
 521         itemSvc.selectedHoldingsDamaged(copyGrid.selectedItems());
 522     }
 523
 524     $scope.selectedHoldingsMissing = function () {
 525         itemSvc.selectedHoldingsMissing(copyGrid.selectedItems());
 526     }
 527
 528     $scope.checkin = function () {
 529         itemSvc.checkin(copyGrid.selectedItems());
 530     }
 531
 532     $scope.renew = function () {
 533         itemSvc.renew(copyGrid.selectedItems());
 534     }
 535
 536     $scope.selectedHoldingsVolCopyAdd = function () {
 537         itemSvc.spawnHoldingsAdd(copyGrid.selectedItems(),true,false);
 538     }
 539     $scope.selectedHoldingsCopyAdd = function () {
 540         itemSvc.spawnHoldingsAdd(copyGrid.selectedItems(),false,true);
 541     }
 542
 543     $scope.selectedHoldingsCopyAlertsAdd = function(items) {
 544         var copy_ids = [];
 545         angular.forEach(items, function(item) {
 546             if (item.id) copy_ids.push(item.id);
 547         });
 548         egCirc.add_copy_alerts(copy_ids).then(function() {
 549             // update grid items?
 550         });
 551     }
 552
 553     $scope.selectedHoldingsCopyAlertsEdit = function(items) {
 554         var copy_ids = [];
 555         angular.forEach(items, function(item) {
 556             if (item.id) copy_ids.push(item.id);
 557         });
 558         egCirc.manage_copy_alerts(copy_ids).then(function() {
 559             // update grid items?
 560         });
 561     }
 562
 563     $scope.gridCellHandlers = {};
 564     $scope.gridCellHandlers.copyAlertsEdit = function(id) {
 565         egCirc.manage_copy_alerts([id]).then(function() {
 566             // update grid items?
 567         });
 568     };
 569
 570     $scope.showBibHolds = function () {
 571         angular.forEach(gatherSelectedRecordIds(), function (r) {
 572             var url = egCore.env.basePath + 'cat/catalog/record/' + r + '/holds';
 573             $timeout(function() { $window.open(url, '_blank') });
 574         });
 575     }
 576
 577     $scope.selectedHoldingsVolCopyEdit = function () {
 578         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),false,false);
 579     }
 580     $scope.selectedHoldingsVolEdit = function () {
 581         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),false,true);
 582     }
 583     $scope.selectedHoldingsCopyEdit = function () {
 584         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),true,false);
 585     }
 586
 587     $scope.changeItemOwningLib = function() {
 588         itemSvc.changeItemOwningLib(copyGrid.selectedItems());
 589     }
 590
 591     $scope.transferItems = function (){
 592         itemSvc.transferItems(copyGrid.selectedItems());
 593     }
 594
 595     $scope.print_labels = function() {
 596         egCore.net.request(
 597             'open-ils.actor',
 598             'open-ils.actor.anon_cache.set_value',
 599             null, 'print-labels-these-copies', {
 600                 copies : gatherSelectedHoldingsIds()
 601             }
 602         ).then(function(key) {
 603             if (key) {
 604                 var url = egCore.env.basePath + 'cat/printlabels/' + key;
 605                 $timeout(function() { $window.open(url, '_blank') });
 606             } else {
 607                 alert('Could not create anonymous cache key!');
 608             }
 609         });
 610     }
 611
 612     $scope.print_list = function() {
 613         var print_data = { copies : copyGrid.allItems() };
 614
 615         if (print_data.copies.length == 0) return $q.when();
 616
 617         return egCore.print.print({
 618             template : 'item_status',
 619             scope : print_data
 620         });
 621     }
 622
 623     $scope.show_in_catalog = function(){
 624         itemSvc.show_in_catalog(copyGrid.selectedItems());
 625     }
 626
 627     if (copyId.length > 0) {
 628         var fetch_list = [];
 629         angular.forEach(copyId, function (c) {
 630             fetch_list.push(itemSvc.fetch(null,c));
 631         });
 632
 633         return $q.all(fetch_list).then(function (res) { copyGrid.refresh(); });
 634     }
 635
 636     $scope.statusIconColumn = {
 637         isEnabled: true,
 638         template:  function(item) {
 639             var icon = '';
 640             if (modified_items.has(item['id'])) {
 641                 icon = '<span class="glyphicon glyphicon-floppy-saved"' +
 642                     'title="' + egCore.strings.ITEM_SUCCESSFULLY_MODIFIED + '" ' +
 643                     'aria-label="' + egCore.strings.ITEM_SUCCESSFULLY_MODIFIED + '">' +
 644                     '</span>';
 645             }
 646             return icon
 647         }
 648     }
 649
 650     if (typeof BroadcastChannel != 'undefined') {
 651         var holdings_bChannel = new BroadcastChannel("eg.holdings.update");
 652         holdings_bChannel.onmessage = function(e) {
 653             angular.forEach(e.data.copies, function(i) {
 654                 modified_items.add(i);
 655             });
 656             ngToast.create(egCore.strings.ITEMS_SUCCESSFULLY_MODIFIED);
 657             $scope.refreshGridData();
 658         }
 659         $scope.$on('$destroy', function() {
 660             holdings_bChannel.close();
 661         });
 662     }
 663
 664 }])
 665
 666 /**
 667  * Detail view -- shows one copy
 668  */
 669 .controller('ViewCtrl',
 670        ['$scope','$q','$location','$routeParams','$timeout','$window','egCore','egItem','egBilling','egCirc',
 671 function($scope , $q , $location , $routeParams , $timeout , $window , egCore , itemSvc , egBilling , egCirc) {
 672     var copyId = $routeParams.id;
 673     $scope.args.copyId = copyId;
 674     $scope.tab = $routeParams.tab || 'summary';
 675     $scope.context.page = 'detail';
 676     $scope.summaryRecord = null;
 677
 678     $scope.edit = false;
 679     if ($scope.tab == 'edit') {
 680         $scope.tab = 'summary';
 681         $scope.edit = true;
 682     }
 683
 684
 685     // use the cached record info
 686     if (itemSvc.copy) {
 687         $scope.copy_alert_count = itemSvc.copy.copy_alerts().filter(function(aca) {
 688             return !aca.ack_time();
 689         }).length;
 690         $scope.recordId = itemSvc.copy.call_number().record().id();
 691         $scope.args.recordId = $scope.recordId;
 692         $scope.args.cnId = itemSvc.copy.call_number().id();
 693         $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 694         $scope.args.cnLabel = itemSvc.copy.call_number().label();
 695         $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 696         $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 697         $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 698         $scope.args.copyBarcode = itemSvc.copy.barcode();
 699     }
 700
 701     function loadCopy(barcode) {
 702         $scope.context.itemNotFound = false;
 703
 704         // Avoid re-fetching the same copy while jumping tabs.
 705         // In addition to being quicker, this helps to avoid flickering
 706         // of the top panel which is always visible in the detail view.
 707         //
 708         // 'barcode' represents the loading of a new item - refetch it
 709         // regardless of whether it matches the current item.
 710         if (!barcode && itemSvc.copy && itemSvc.copy.id() == copyId) {
 711             $scope.copy = itemSvc.copy;
 712             if (itemSvc.latest_inventory && itemSvc.latest_inventory.copy() == copyId) {
 713                 $scope.latest_inventory = itemSvc.latest_inventory;
 714             }
 715             $scope.copy_alert_count = itemSvc.copy.copy_alerts().filter(function(aca) {
 716                 return !aca.ack_time();
 717             }).length;
 718             $scope.recordId = itemSvc.copy.call_number().record().id();
 719             $scope.args.recordId = $scope.recordId;
 720             $scope.args.cnId = itemSvc.copy.call_number().id();
 721             $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 722             $scope.args.cnLabel = itemSvc.copy.call_number().label();
 723             $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 724             $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 725             $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 726             $scope.args.copyBarcode = itemSvc.copy.barcode();
 727             return $q.when();
 728         }
 729
 730         delete $scope.copy;
 731         delete itemSvc.copy;
 732
 733         var deferred = $q.defer();
 734         itemSvc.fetch(barcode, copyId, true).then(function(res) {
 735             $scope.context.selectBarcode = true;
 736
 737             if (!res) {
 738                 copyId = null;
 739                 $scope.context.itemNotFound = true;
 740                 egCore.audio.play('warning.item_status.itemNotFound');
 741                 deferred.reject(); // avoid propagation of data fetch calls
 742                 return;
 743             }
 744
 745             var copy = res.copy;
 746             itemSvc.copy = copy;
 747             if (res.latest_inventory) itemSvc.latest_inventory = res.latest_inventory;
 748
 749
 750             $scope.copy = copy;
 751             $scope.latest_inventory = res.latest_inventory;
 752             $scope.copy_alert_count = copy.copy_alerts().filter(function(aca) {
 753                 return !aca.ack_time();
 754             }).length;
 755 console.debug($scope.copy_alert_count);
 756             $scope.recordId = copy.call_number().record().id();
 757             $scope.args.recordId = $scope.recordId;
 758             $scope.args.cnId = itemSvc.copy.call_number().id();
 759             $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 760             $scope.args.cnLabel = itemSvc.copy.call_number().label();
 761             $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 762             $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 763             $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 764             $scope.args.copyBarcode = copy.barcode();
 765             $scope.args.barcode = '';
 766
 767             // locally flesh org units
 768             copy.circ_lib(egCore.org.get(copy.circ_lib()));
 769             copy.call_number().owning_lib(
 770                 egCore.org.get(copy.call_number().owning_lib()));
 771
 772             var r = copy.call_number().record();
 773             if (r.owner()) r.owner(egCore.org.get(r.owner()));
 774
 775             // make boolean for auto-magic true/false display
 776             angular.forEach(
 777                 ['ref','opac_visible','holdable','circulate'],
 778                 function(field) { copy[field](Boolean(copy[field]() == 't')) }
 779             );
 780
 781             // finally, if this is a different copy, redirect.
 782             // Note that we flesh first since the copy we just
 783             // fetched will be used after the redirect.
 784             if (copyId && copyId != copy.id()) {
 785                 // if a new barcode is scanned in the detail view,
 786                 // update the url to match the ID of the new copy
 787                 $location.path('/cat/item/' + copy.id() + '/' + $scope.tab);
 788                 deferred.reject(); // avoid propagation of data fetch calls
 789                 return;
 790             }
 791             copyId = copy.id();
 792
 793             deferred.resolve();
 794         });
 795
 796         return deferred.promise;
 797     }
 798
 799     // load the two most recent circulations in /circs tab
 800     function loadCurrentCirc() {
 801         delete $scope.circ;
 802         delete $scope.circ_summary;
 803         delete $scope.prev_circ_summary;
 804         delete $scope.prev_circ_usr;
 805         if (!copyId) return;
 806
 807         var copy_org =
 808             itemSvc.copy.call_number().id() == -1 ?
 809             itemSvc.copy.circ_lib().id() :
 810             itemSvc.copy.call_number().owning_lib().id();
 811
 812         // since a user can still view patron checkout history here, check perms
 813         egCore.perm.hasPermAt('VIEW_COPY_CHECKOUT_HISTORY', true)
 814         .then(function(orgIds){
 815             if(orgIds.indexOf(copy_org) == -1){
 816                 console.warn('User is not allowed to view circ history!');
 817                 $q.when(0);
 818             }
 819
 820             return fetchMaxCircHistory();
 821         })
 822         .then(function(maxHistCount){
 823
 824             if (!maxHistCount) $scope.isMaxCircHistoryZero = true;
 825
 826             egCore.pcrud.search('aacs',
 827                 {target_copy : copyId},
 828                 {   flesh : 2,
 829                     flesh_fields : {
 830                         aacs : [
 831                             'usr',
 832                             'workstation',
 833                             'checkin_workstation',
 834                             'duration_rule',
 835                             'max_fine_rule',
 836                             'recurring_fine_rule'
 837                         ],
 838                         au : ['card']
 839                     },
 840                     order_by : {aacs : 'xact_start desc'},
 841                     limit :  1
 842                 }
 843
 844             ).then(null, null, function(circ) {
 845                 $scope.circ = circ;
 846
 847                 if (!circ) return $q.when();
 848
 849                 // load the chain for this circ
 850                 egCore.net.request(
 851                     'open-ils.circ',
 852                     'open-ils.circ.renewal_chain.retrieve_by_circ.summary',
 853                     egCore.auth.token(), $scope.circ.id()
 854                 ).then(function(summary) {
 855                     $scope.circ_summary = summary;
 856                 });
 857
 858                 if (maxHistCount <= 1) return;
 859
 860                 // load the chain for the previous circ, plus the user
 861                 egCore.net.request(
 862                     'open-ils.circ',
 863                     'open-ils.circ.prev_renewal_chain.retrieve_by_circ.summary',
 864                     egCore.auth.token(), $scope.circ.id()
 865
 866                 ).then(null, null, function(summary) {
 867                     $scope.prev_circ_summary = summary.summary;
 868
 869                     if (summary.usr) { // aged circs have no 'usr'.
 870                         egCore.pcrud.retrieve('au', summary.usr,
 871                             {flesh : 1, flesh_fields : {au : ['card']}})
 872
 873                         .then(function(user) { $scope.prev_circ_usr = user });
 874                     }
 875                 });
 876             });
 877         })
 878     }
 879
 880     var maxHistory;
 881     function fetchMaxCircHistory() {
 882         if (maxHistory) return $q.when(maxHistory);
 883         return egCore.org.settings(
 884             'circ.item_checkout_history.max')
 885         .then(function(set) {
 886             maxHistory = set['circ.item_checkout_history.max'] || 4;
 887             return Number(maxHistory);
 888         });
 889     }
 890
 891     $scope.addBilling = function(circ) {
 892         egBilling.showBillDialog({
 893             xact_id : circ.id(),
 894             patron : circ.usr()
 895         });
 896     }
 897
 898     $scope.retrieveAllPatrons = function() {
 899         var users = new Set();
 900         angular.forEach($scope.circ_list.map(function(circ) { return circ.usr(); }),function(usr) {
 901             // aged circs have no 'usr'.
 902             if (usr) users.add(usr);
 903         });
 904         users.forEach(function(usr) {
 905             $timeout(function() {
 906                 var url = $location.absUrl().replace(
 907                     /\/cat\/.*/,
 908                     '/circ/patron/' + usr.id() + '/checkout');
 909                 $window.open(url, '_blank')
 910             });
 911         });
 912     }
 913
 914     // load data for /circ_list tab
 915     function loadCircHistory() {
 916         $scope.circ_list = [];
 917
 918         var copy_org =
 919             itemSvc.copy.call_number().id() == -1 ?
 920             itemSvc.copy.circ_lib().id() :
 921             itemSvc.copy.call_number().owning_lib().id();
 922
 923         // there is an extra layer of permissibility over circ
 924         // history views
 925         egCore.perm.hasPermAt('VIEW_COPY_CHECKOUT_HISTORY', true)
 926         .then(function(orgIds) {
 927
 928             if (orgIds.indexOf(copy_org) == -1) {
 929                 console.log('User is not allowed to view circ history');
 930                 return $q.when(0);
 931             }
 932
 933             return fetchMaxCircHistory();
 934
 935         }).then(function(maxHistCount) {
 936
 937             if(!maxHistCount) $scope.isMaxCircHistoryZero = true;
 938
 939             egCore.pcrud.search('aacs',
 940                 {target_copy : copyId},
 941                 {   flesh : 2,
 942                     flesh_fields : {
 943                         aacs : [
 944                             'usr',
 945                             'workstation',
 946                             'checkin_workstation',
 947                             'recurring_fine_rule'
 948                         ],
 949                         au : ['card']
 950                     },
 951                     order_by : {aacs : 'xact_start desc'},
 952                     // fetch at least one to see if copy ever circulated
 953                     limit : $scope.isMaxCircHistoryZero ? 1 : maxHistCount
 954                 }
 955
 956             ).then(null, null, function(circ) {
 957
 958                 $scope.circ = circ;
 959
 960                 // flesh circ_lib locally
 961                 circ.circ_lib(egCore.org.get(circ.circ_lib()));
 962                 circ.checkin_lib(egCore.org.get(circ.checkin_lib()));
 963                 $scope.circ_list.push(circ);
 964             });
 965         });
 966     }
 967
 968
 969     function loadCircCounts() {
 970
 971         delete $scope.circ_counts;
 972         $scope.total_circs = 0;
 973         $scope.total_circs_this_year = 0;
 974         $scope.total_circs_prev_year = 0;
 975         if (!copyId) return;
 976
 977         egCore.pcrud.search('circbyyr',
 978             {copy : copyId}, null, {atomic : true})
 979
 980         .then(function(counts) {
 981             $scope.circ_counts = counts;
 982
 983             angular.forEach(counts, function(count) {
 984                 $scope.total_circs += Number(count.count());
 985             });
 986
 987             var this_year = counts.filter(function(c) {
 988                 return c.year() == new Date().getFullYear();
 989             });
 990
 991             $scope.total_circs_this_year = (function() {
 992                 total = 0;
 993                 if (this_year.length == 2) {
 994                     total = (Number(this_year[0].count()) + Number(this_year[1].count()));
 995                 } else if (this_year.length == 1) {
 996                     total = Number(this_year[0].count());
 997                 }
 998                 return total;
 999             })();
1000
1001             var prev_year = counts.filter(function(c) {
1002                 return c.year() == new Date().getFullYear() - 1;
1003             });
1004
1005             $scope.total_circs_prev_year = (function() {
1006                 total = 0;
1007                 if (prev_year.length == 2) {
1008                     total = (Number(prev_year[0].count()) + Number(prev_year[1].count()));
1009                 } else if (prev_year.length == 1) {
1010                     total = Number(prev_year[0].count());
1011                 }
1012                 return total;
1013             })();
1014
1015         });
1016     }
1017
1018     function loadHolds() {
1019         delete $scope.hold;
1020         if (!copyId) return;
1021
1022         egCore.pcrud.search('ahr',
1023             {   current_copy : copyId,
1024                 cancel_time : null,
1025                 fulfillment_time : null,
1026                 capture_time : {'<>' : null}
1027             }, {
1028                 flesh : 2,
1029                 flesh_fields : {
1030                     ahr : ['requestor', 'usr'],
1031                     au  : ['card']
1032                 }
1033             }
1034         ).then(null, null, function(hold) {
1035             $scope.hold = hold;
1036             hold.pickup_lib(egCore.org.get(hold.pickup_lib()));
1037             if (hold.current_shelf_lib()) {
1038                 hold.current_shelf_lib(
1039                     egCore.org.get(hold.current_shelf_lib()));
1040             }
1041             hold.behind_desk(Boolean(hold.behind_desk() == 't'));
1042         });
1043     }
1044
1045     function loadMostRecentTransit() {
1046         delete $scope.transit;
1047         delete $scope.hold_transit;
1048         if (!copyId) return;
1049
1050         egCore.pcrud.search('atc',
1051             {target_copy : copyId},
1052             {
1053                 order_by : {atc : 'source_send_time DESC'},
1054                 limit : 1
1055             }
1056
1057         ).then(null, null, function(transit) {
1058             // use progress callback since we'll get up to one result
1059             $scope.transit = transit;
1060             transit.source(egCore.org.get(transit.source()));
1061             transit.dest(egCore.org.get(transit.dest()));
1062         })
1063     }
1064
1065
1066     // we don't need all data on all tabs, so fetch what's needed when needed.
1067     function loadTabData() {
1068         switch($scope.tab) {
1069             case 'summary':
1070                 loadCurrentCirc();
1071                 loadCircCounts();
1072                 break;
1073
1074             case 'circs':
1075                 loadCurrentCirc();
1076                 break;
1077
1078             case 'circ_list':
1079                 loadCircHistory();
1080                 break;
1081
1082             case 'holds':
1083                 loadHolds()
1084                 loadMostRecentTransit();
1085                 break;
1086
1087             case 'triggered_events':
1088                 var url = $location.absUrl().replace(/\/staff.*/, '/actor/user/event_log');
1089                 url += '?copy_id=' + encodeURIComponent(copyId);
1090                 $scope.triggered_events_url = url;
1091                 $scope.funcs = {};
1092         }
1093
1094         if ($scope.edit) {
1095             egCore.net.request(
1096                 'open-ils.actor',
1097                 'open-ils.actor.anon_cache.set_value',
1098                 null, 'edit-these-copies', {
1099                     record_id: $scope.recordId,
1100                     copies: [copyId],
1101                     hide_vols : true,
1102                     hide_copies : false
1103                 }
1104             ).then(function(key) {
1105                 if (key) {
1106                     var url = egCore.env.basePath + 'cat/volcopy/' + key;
1107                     $window.location.href = url;
1108                 } else {
1109                     alert('Could not create anonymous cache key!');
1110                 }
1111             });
1112         }
1113
1114         return;
1115     }
1116
1117     $scope.addCopyAlerts = function(copy_id) {
1118         egCirc.add_copy_alerts([copy_id]).then(function() {
1119             // force a refresh
1120             loadCopy($scope.copy.barcode()).then(loadTabData);
1121         });
1122     }
1123     $scope.manageCopyAlerts = function(copy_id) {
1124         egCirc.manage_copy_alerts([copy_id]).then(function() {
1125             // force a refresh
1126             loadCopy($scope.copy.barcode()).then(loadTabData);
1127         });
1128     }
1129
1130     $scope.context.toggleDisplay = function() {
1131         $location.path('/cat/item/search');
1132     }
1133
1134     // handle the barcode scan box, which will replace our current copy
1135     $scope.context.search = function(args) {
1136         loadCopy(args.barcode).then(loadTabData);
1137     }
1138
1139     $scope.context.show_triggered_events = function() {
1140         $location.path('/cat/item/' + copyId + '/triggered_events');
1141     }
1142
1143     loadCopy().then(loadTabData);
1144 }])