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             $scope.args.barcode = '';
 326             var barcodes = [];
 327
 328             angular.forEach(newVal.split(/\r?\n/), function(line) {
 329                 //remove all whitespace and commas
 330                 line = line.replace(/[\s,]+/g,'');
 331
 332                 //Or remove leading/trailing whitespace
 333                 //line = line.replace(/(^[\s,]+|[\s,]+$/g,'');
 334
 335                 if (!line) return;
 336                 barcodes.push(line);
 337             });
 338
 339             // Serialize copy retrieval since there may be many, many copies.
 340             function fetch_next_copy() {
 341                 var barcode = barcodes.pop();
 342                 egProgressDialog.increment();
 343
 344                 if (barcode == undefined) { // All done here.
 345                     egProgressDialog.close();
 346                     copyGrid.refresh();
 347                     if(itemSvc.copies[0]){  // Were any copies actually retrieved
 348                         copyGrid.selectItems([itemSvc.copies[0].index]);
 349                     }
 350                     return;
 351                 }
 352
 353                 itemSvc.fetch(barcode).then(fetch_next_copy);
 354             }
 355
 356             if (barcodes.length) {
 357                 egProgressDialog.open({value: 0, max: barcodes.length});
 358                 fetch_next_copy();
 359             }
 360         }
 361     });
 362
 363     $scope.context.search = function(args) {
 364         if (!args.barcode) return;
 365         $scope.context.itemNotFound = false;
 366         itemSvc.fetch(args.barcode).then(function(res) {
 367             if (res) {
 368                 copyGrid.refresh();
 369                 copyGrid.selectItems([res.index]);
 370                 $scope.args.barcode = '';
 371             } else {
 372                 $scope.context.itemNotFound = true;
 373                 egCore.audio.play('warning.item_status.itemNotFound');
 374             }
 375             $scope.context.selectBarcode = true;
 376         })
 377     }
 378
 379     var add_barcode_to_list = function (b) {
 380         //console.log('listCtrl: add_barcode_to_list',b);
 381         $scope.context.search({barcode:b});
 382     }
 383     itemSvc.add_barcode_to_list = add_barcode_to_list;
 384
 385     $scope.context.toggleDisplay = function() {
 386         var item = copyGrid.selectedItems()[0];
 387         if (item)
 388             $location.path('/cat/item/' + item.id);
 389     }
 390
 391     $scope.context.show_triggered_events = function() {
 392         var item = copyGrid.selectedItems()[0];
 393         if (item)
 394             $location.path('/cat/item/' + item.id + '/triggered_events');
 395     }
 396
 397     function gatherSelectedRecordIds () {
 398         var rid_list = [];
 399         angular.forEach(
 400             copyGrid.selectedItems(),
 401             function (item) {
 402                 if (rid_list.indexOf(item['call_number.record.id']) == -1)
 403                     rid_list.push(item['call_number.record.id'])
 404             }
 405         );
 406         return rid_list;
 407     }
 408
 409     function gatherSelectedVolumeIds (rid) {
 410         var cn_id_list = [];
 411         angular.forEach(
 412             copyGrid.selectedItems(),
 413             function (item) {
 414                 if (rid && item['call_number.record.id'] != rid) return;
 415                 if (cn_id_list.indexOf(item['call_number.id']) == -1)
 416                     cn_id_list.push(item['call_number.id'])
 417             }
 418         );
 419         return cn_id_list;
 420     }
 421
 422     function gatherSelectedHoldingsIds (rid) {
 423         var cp_id_list = [];
 424         angular.forEach(
 425             copyGrid.selectedItems(),
 426             function (item) {
 427                 if (rid && item['call_number.record.id'] != rid) return;
 428                 cp_id_list.push(item.id)
 429             }
 430         );
 431         return cp_id_list;
 432     }
 433
 434     $scope.refreshGridData = function() {
 435         var chain = $q.when();
 436         var all_items = itemSvc.copies.map(function(item) {
 437             return item.id;
 438         });
 439         angular.forEach(all_items.reverse(), function(i) {
 440             itemSvc.copies.shift();
 441             chain = chain.then(function() {
 442                 return itemSvc.fetch(null, i);
 443             });
 444         });
 445         return chain.then(function() {
 446             copyGrid.refresh();
 447         });
 448     }
 449
 450
 451     $scope.add_copies_to_bucket = function() {
 452         var copy_list = gatherSelectedHoldingsIds();
 453         itemSvc.add_copies_to_bucket(copy_list);
 454     }
 455
 456     $scope.locateAcquisition = function() {
 457         if (gatherSelectedHoldingsIds) {
 458             var cp_list = gatherSelectedHoldingsIds();
 459             if (cp_list) {
 460                 if (cp_list.length > 0) {
 461                     $scope.openAcquisitionLineItem(cp_list);
 462                 }
 463             }
 464         }
 465     }
 466
 467     $scope.update_inventory = function() {
 468         var copy_list = gatherSelectedHoldingsIds();
 469         itemSvc.updateInventory(copy_list, $scope.gridControls.allItems()).then(function(res) {
 470             if (res) {
 471                 $scope.gridControls.allItems(res);
 472                 ngToast.create(egCore.strings.SUCCESS_UPDATE_INVENTORY);
 473             } else {
 474                 ngToast.warning(egCore.strings.FAIL_UPDATE_INVENTORY);
 475             }
 476         });
 477     }
 478
 479     $scope.need_one_selected = function() {
 480         var items = $scope.gridControls.selectedItems();
 481         if (items.length == 1) return false;
 482         return true;
 483     };
 484
 485     $scope.make_copies_bookable = function() {
 486         itemSvc.make_copies_bookable(copyGrid.selectedItems());
 487     }
 488
 489     $scope.book_copies_now = function() {
 490         itemSvc.book_copies_now(copyGrid.selectedItems());
 491     }
 492
 493     $scope.requestItems = function() {
 494         var copy_list = gatherSelectedHoldingsIds();
 495         itemSvc.requestItems(copy_list);
 496     }
 497
 498     $scope.replaceBarcodes = function() {
 499         itemSvc.replaceBarcodes(copyGrid.selectedItems());
 500     }
 501
 502     $scope.attach_to_peer_bib = function() {
 503         itemSvc.attach_to_peer_bib(copyGrid.selectedItems());
 504     }
 505
 506     $scope.selectedHoldingsCopyDelete = function () {
 507         itemSvc.selectedHoldingsCopyDelete(copyGrid.selectedItems());
 508     }
 509
 510     $scope.selectedHoldingsItemStatusTgrEvt= function() {
 511         var item = copyGrid.selectedItems()[0];
 512         if (item)
 513             $location.path('/cat/item/' + item.id + '/triggered_events');
 514     }
 515
 516     $scope.selectedHoldingsItemStatusHolds= function() {
 517         var item = copyGrid.selectedItems()[0];
 518         if (item)
 519             $location.path('/cat/item/' + item.id + '/holds');
 520     }
 521
 522     $scope.cancel_transit = function () {
 523         itemSvc.cancel_transit(copyGrid.selectedItems());
 524     }
 525
 526     $scope.selectedHoldingsDamaged = function () {
 527         itemSvc.selectedHoldingsDamaged(copyGrid.selectedItems());
 528     }
 529
 530     $scope.selectedHoldingsMissing = function () {
 531         itemSvc.selectedHoldingsMissing(copyGrid.selectedItems());
 532     }
 533
 534     $scope.checkin = function () {
 535         itemSvc.checkin(copyGrid.selectedItems());
 536     }
 537
 538     $scope.renew = function () {
 539         itemSvc.renew(copyGrid.selectedItems());
 540     }
 541
 542     $scope.selectedHoldingsVolCopyAdd = function () {
 543         itemSvc.spawnHoldingsAdd(copyGrid.selectedItems(),true,false);
 544     }
 545     $scope.selectedHoldingsCopyAdd = function () {
 546         itemSvc.spawnHoldingsAdd(copyGrid.selectedItems(),false,true);
 547     }
 548
 549     $scope.selectedHoldingsCopyAlertsAdd = function(items) {
 550         var copy_ids = [];
 551         angular.forEach(items, function(item) {
 552             if (item.id) copy_ids.push(item.id);
 553         });
 554         egCirc.add_copy_alerts(copy_ids).then(function() {
 555             // update grid items?
 556         });
 557     }
 558
 559     $scope.selectedHoldingsCopyAlertsEdit = function(items) {
 560         var copy_ids = [];
 561         angular.forEach(items, function(item) {
 562             if (item.id) copy_ids.push(item.id);
 563         });
 564         egCirc.manage_copy_alerts(copy_ids).then(function() {
 565             // update grid items?
 566         });
 567     }
 568
 569     $scope.gridCellHandlers = {};
 570     $scope.gridCellHandlers.copyAlertsEdit = function(id) {
 571         egCirc.manage_copy_alerts([id]).then(function() {
 572             // update grid items?
 573         });
 574     };
 575
 576     $scope.showBibHolds = function () {
 577         angular.forEach(gatherSelectedRecordIds(), function (r) {
 578             var url = egCore.env.basePath + 'cat/catalog/record/' + r + '/holds';
 579             $timeout(function() { $window.open(url, '_blank') });
 580         });
 581     }
 582
 583     $scope.selectedHoldingsVolCopyEdit = function () {
 584         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),false,false);
 585     }
 586     $scope.selectedHoldingsVolEdit = function () {
 587         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),false,true);
 588     }
 589     $scope.selectedHoldingsCopyEdit = function () {
 590         itemSvc.spawnHoldingsEdit(copyGrid.selectedItems(),true,false);
 591     }
 592
 593     $scope.changeItemOwningLib = function() {
 594         itemSvc.changeItemOwningLib(copyGrid.selectedItems());
 595     }
 596
 597     $scope.transferItems = function (){
 598         itemSvc.transferItems(copyGrid.selectedItems());
 599     }
 600
 601     $scope.print_labels = function() {
 602         egCore.net.request(
 603             'open-ils.actor',
 604             'open-ils.actor.anon_cache.set_value',
 605             null, 'print-labels-these-copies', {
 606                 copies : gatherSelectedHoldingsIds()
 607             }
 608         ).then(function(key) {
 609             if (key) {
 610                 var url = egCore.env.basePath + 'cat/printlabels/' + key;
 611                 $timeout(function() { $window.open(url, '_blank') });
 612             } else {
 613                 alert('Could not create anonymous cache key!');
 614             }
 615         });
 616     }
 617
 618     $scope.print_list = function() {
 619         var print_data = { copies : copyGrid.allItems() };
 620
 621         if (print_data.copies.length == 0) return $q.when();
 622
 623         return egCore.print.print({
 624             template : 'item_status',
 625             scope : print_data
 626         });
 627     }
 628
 629     $scope.show_in_catalog = function(){
 630         itemSvc.show_in_catalog(copyGrid.selectedItems());
 631     }
 632
 633     if (copyId.length > 0) {
 634         var fetch_list = [];
 635         angular.forEach(copyId, function (c) {
 636             fetch_list.push(itemSvc.fetch(null,c));
 637         });
 638
 639         return $q.all(fetch_list).then(function (res) { copyGrid.refresh(); });
 640     }
 641
 642     $scope.statusIconColumn = {
 643         isEnabled: true,
 644         template:  function(item) {
 645             var icon = '';
 646             if (modified_items.has(item['id'])) {
 647                 icon = '<span class="glyphicon glyphicon-floppy-saved"' +
 648                     'title="' + egCore.strings.ITEM_SUCCESSFULLY_MODIFIED + '" ' +
 649                     'aria-label="' + egCore.strings.ITEM_SUCCESSFULLY_MODIFIED + '">' +
 650                     '</span>';
 651             }
 652             return icon
 653         }
 654     }
 655
 656     if (typeof BroadcastChannel != 'undefined') {
 657         var holdings_bChannel = new BroadcastChannel("eg.holdings.update");
 658         holdings_bChannel.onmessage = function(e) {
 659             angular.forEach(e.data.copies, function(i) {
 660                 modified_items.add(i);
 661             });
 662             ngToast.create(egCore.strings.ITEMS_SUCCESSFULLY_MODIFIED);
 663             $scope.refreshGridData();
 664         }
 665         $scope.$on('$destroy', function() {
 666             holdings_bChannel.close();
 667         });
 668     }
 669
 670 }])
 671
 672 /**
 673  * Detail view -- shows one copy
 674  */
 675 .controller('ViewCtrl',
 676        ['$scope','$q','$location','$routeParams','$timeout','$window','egCore','egItem','egBilling','egCirc',
 677 function($scope , $q , $location , $routeParams , $timeout , $window , egCore , itemSvc , egBilling , egCirc) {
 678     var copyId = $routeParams.id;
 679     $scope.args.copyId = copyId;
 680     $scope.tab = $routeParams.tab || 'summary';
 681     $scope.context.page = 'detail';
 682     $scope.summaryRecord = null;
 683
 684     $scope.edit = false;
 685     if ($scope.tab == 'edit') {
 686         $scope.tab = 'summary';
 687         $scope.edit = true;
 688     }
 689
 690
 691     // use the cached record info
 692     if (itemSvc.copy) {
 693         $scope.copy_alert_count = itemSvc.copy.copy_alerts().filter(function(aca) {
 694             return !aca.ack_time();
 695         }).length;
 696         $scope.recordId = itemSvc.copy.call_number().record().id();
 697         $scope.args.recordId = $scope.recordId;
 698         $scope.args.cnId = itemSvc.copy.call_number().id();
 699         $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 700         $scope.args.cnLabel = itemSvc.copy.call_number().label();
 701         $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 702         $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 703         $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 704         $scope.args.copyBarcode = itemSvc.copy.barcode();
 705     }
 706
 707     function loadCopy(barcode) {
 708         $scope.context.itemNotFound = false;
 709
 710         // Avoid re-fetching the same copy while jumping tabs.
 711         // In addition to being quicker, this helps to avoid flickering
 712         // of the top panel which is always visible in the detail view.
 713         //
 714         // 'barcode' represents the loading of a new item - refetch it
 715         // regardless of whether it matches the current item.
 716         if (!barcode && itemSvc.copy && itemSvc.copy.id() == copyId) {
 717             $scope.copy = itemSvc.copy;
 718             if (itemSvc.latest_inventory && itemSvc.latest_inventory.copy() == copyId) {
 719                 $scope.latest_inventory = itemSvc.latest_inventory;
 720             }
 721             $scope.copy_alert_count = itemSvc.copy.copy_alerts().filter(function(aca) {
 722                 return !aca.ack_time();
 723             }).length;
 724             $scope.recordId = itemSvc.copy.call_number().record().id();
 725             $scope.args.recordId = $scope.recordId;
 726             $scope.args.cnId = itemSvc.copy.call_number().id();
 727             $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 728             $scope.args.cnLabel = itemSvc.copy.call_number().label();
 729             $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 730             $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 731             $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 732             $scope.args.copyBarcode = itemSvc.copy.barcode();
 733             return $q.when();
 734         }
 735
 736         delete $scope.copy;
 737         delete itemSvc.copy;
 738
 739         var deferred = $q.defer();
 740         itemSvc.fetch(barcode, copyId, true).then(function(res) {
 741             $scope.context.selectBarcode = true;
 742
 743             if (!res) {
 744                 copyId = null;
 745                 $scope.context.itemNotFound = true;
 746                 egCore.audio.play('warning.item_status.itemNotFound');
 747                 deferred.reject(); // avoid propagation of data fetch calls
 748                 return;
 749             }
 750
 751             var copy = res.copy;
 752             itemSvc.copy = copy;
 753             if (res.latest_inventory) itemSvc.latest_inventory = res.latest_inventory;
 754
 755
 756             $scope.copy = copy;
 757             $scope.latest_inventory = res.latest_inventory;
 758             $scope.copy_alert_count = copy.copy_alerts().filter(function(aca) {
 759                 return !aca.ack_time();
 760             }).length;
 761 console.debug($scope.copy_alert_count);
 762             $scope.recordId = copy.call_number().record().id();
 763             $scope.args.recordId = $scope.recordId;
 764             $scope.args.cnId = itemSvc.copy.call_number().id();
 765             $scope.args.cnOwningLib = itemSvc.copy.call_number().owning_lib();
 766             $scope.args.cnLabel = itemSvc.copy.call_number().label();
 767             $scope.args.cnLabelClass = itemSvc.copy.call_number().label_class();
 768             $scope.args.cnPrefixId = itemSvc.copy.call_number().prefix().id();
 769             $scope.args.cnSuffixId = itemSvc.copy.call_number().suffix().id();
 770             $scope.args.copyBarcode = copy.barcode();
 771             $scope.args.barcode = '';
 772
 773             // locally flesh org units
 774             copy.circ_lib(egCore.org.get(copy.circ_lib()));
 775             copy.call_number().owning_lib(
 776                 egCore.org.get(copy.call_number().owning_lib()));
 777
 778             var r = copy.call_number().record();
 779             if (r.owner()) r.owner(egCore.org.get(r.owner()));
 780
 781             // make boolean for auto-magic true/false display
 782             angular.forEach(
 783                 ['ref','opac_visible','holdable','circulate'],
 784                 function(field) { copy[field](Boolean(copy[field]() == 't')) }
 785             );
 786
 787             // finally, if this is a different copy, redirect.
 788             // Note that we flesh first since the copy we just
 789             // fetched will be used after the redirect.
 790             if (copyId && copyId != copy.id()) {
 791                 // if a new barcode is scanned in the detail view,
 792                 // update the url to match the ID of the new copy
 793                 $location.path('/cat/item/' + copy.id() + '/' + $scope.tab);
 794                 deferred.reject(); // avoid propagation of data fetch calls
 795                 return;
 796             }
 797             copyId = copy.id();
 798
 799             deferred.resolve();
 800         });
 801
 802         return deferred.promise;
 803     }
 804
 805     // load the two most recent circulations in /circs tab
 806     function loadCurrentCirc() {
 807         delete $scope.circ;
 808         delete $scope.circ_summary;
 809         delete $scope.prev_circ_summary;
 810         delete $scope.prev_circ_usr;
 811         if (!copyId) return;
 812
 813         var copy_org =
 814             itemSvc.copy.call_number().id() == -1 ?
 815             itemSvc.copy.circ_lib().id() :
 816             itemSvc.copy.call_number().owning_lib().id();
 817
 818         // since a user can still view patron checkout history here, check perms
 819         egCore.perm.hasPermAt('VIEW_COPY_CHECKOUT_HISTORY', true)
 820         .then(function(orgIds){
 821             if(orgIds.indexOf(copy_org) == -1){
 822                 console.warn('User is not allowed to view circ history!');
 823                 $q.when(0);
 824             }
 825
 826             return fetchMaxCircHistory();
 827         })
 828         .then(function(maxHistCount){
 829
 830             if (!maxHistCount) $scope.isMaxCircHistoryZero = true;
 831
 832             egCore.pcrud.search('aacs',
 833                 {target_copy : copyId},
 834                 {   flesh : 2,
 835                     flesh_fields : {
 836                         aacs : [
 837                             'usr',
 838                             'workstation',
 839                             'checkin_workstation',
 840                             'duration_rule',
 841                             'max_fine_rule',
 842                             'recurring_fine_rule'
 843                         ],
 844                         au : ['card']
 845                     },
 846                     order_by : {aacs : 'xact_start desc'},
 847                     limit :  1
 848                 }
 849
 850             ).then(null, null, function(circ) {
 851                 $scope.circ = circ;
 852
 853                 if (!circ) return $q.when();
 854
 855                 // load the chain for this circ
 856                 egCore.net.request(
 857                     'open-ils.circ',
 858                     'open-ils.circ.renewal_chain.retrieve_by_circ.summary',
 859                     egCore.auth.token(), $scope.circ.id()
 860                 ).then(function(summary) {
 861                     $scope.circ_summary = summary;
 862                 });
 863
 864                 if (maxHistCount <= 1) return;
 865
 866                 // load the chain for the previous circ, plus the user
 867                 egCore.net.request(
 868                     'open-ils.circ',
 869                     'open-ils.circ.prev_renewal_chain.retrieve_by_circ.summary',
 870                     egCore.auth.token(), $scope.circ.id()
 871
 872                 ).then(null, null, function(summary) {
 873                     $scope.prev_circ_summary = summary.summary;
 874
 875                     if (summary.usr) { // aged circs have no 'usr'.
 876                         egCore.pcrud.retrieve('au', summary.usr,
 877                             {flesh : 1, flesh_fields : {au : ['card']}})
 878
 879                         .then(function(user) { $scope.prev_circ_usr = user });
 880                     }
 881                 });
 882             });
 883         })
 884     }
 885
 886     var maxHistory;
 887     function fetchMaxCircHistory() {
 888         if (maxHistory) return $q.when(maxHistory);
 889         return egCore.org.settings(
 890             'circ.item_checkout_history.max')
 891         .then(function(set) {
 892             maxHistory = set['circ.item_checkout_history.max'] || 4;
 893             return Number(maxHistory);
 894         });
 895     }
 896
 897     $scope.addBilling = function(circ) {
 898         egBilling.showBillDialog({
 899             xact_id : circ.id(),
 900             patron : circ.usr()
 901         });
 902     }
 903
 904     $scope.retrieveAllPatrons = function() {
 905         var users = new Set();
 906         angular.forEach($scope.circ_list.map(function(circ) { return circ.usr(); }),function(usr) {
 907             // aged circs have no 'usr'.
 908             if (usr) users.add(usr);
 909         });
 910         users.forEach(function(usr) {
 911             $timeout(function() {
 912                 var url = $location.absUrl().replace(
 913                     /\/cat\/.*/,
 914                     '/circ/patron/' + usr.id() + '/checkout');
 915                 $window.open(url, '_blank')
 916             });
 917         });
 918     }
 919
 920     // load data for /circ_list tab
 921     function loadCircHistory() {
 922         $scope.circ_list = [];
 923
 924         var copy_org =
 925             itemSvc.copy.call_number().id() == -1 ?
 926             itemSvc.copy.circ_lib().id() :
 927             itemSvc.copy.call_number().owning_lib().id();
 928
 929         // there is an extra layer of permissibility over circ
 930         // history views
 931         egCore.perm.hasPermAt('VIEW_COPY_CHECKOUT_HISTORY', true)
 932         .then(function(orgIds) {
 933
 934             if (orgIds.indexOf(copy_org) == -1) {
 935                 console.log('User is not allowed to view circ history');
 936                 return $q.when(0);
 937             }
 938
 939             return fetchMaxCircHistory();
 940
 941         }).then(function(maxHistCount) {
 942
 943             if(!maxHistCount) $scope.isMaxCircHistoryZero = true;
 944
 945             egCore.pcrud.search('aacs',
 946                 {target_copy : copyId},
 947                 {   flesh : 2,
 948                     flesh_fields : {
 949                         aacs : [
 950                             'usr',
 951                             'workstation',
 952                             'checkin_workstation',
 953                             'recurring_fine_rule'
 954                         ],
 955                         au : ['card']
 956                     },
 957                     order_by : {aacs : 'xact_start desc'},
 958                     // fetch at least one to see if copy ever circulated
 959                     limit : $scope.isMaxCircHistoryZero ? 1 : maxHistCount
 960                 }
 961
 962             ).then(null, null, function(circ) {
 963
 964                 $scope.circ = circ;
 965
 966                 // flesh circ_lib locally
 967                 circ.circ_lib(egCore.org.get(circ.circ_lib()));
 968                 circ.checkin_lib(egCore.org.get(circ.checkin_lib()));
 969                 $scope.circ_list.push(circ);
 970             });
 971         });
 972     }
 973
 974
 975     function loadCircCounts() {
 976
 977         delete $scope.circ_counts;
 978         $scope.total_circs = 0;
 979         $scope.total_circs_this_year = 0;
 980         $scope.total_circs_prev_year = 0;
 981         if (!copyId) return;
 982
 983         egCore.pcrud.search('circbyyr',
 984             {copy : copyId}, null, {atomic : true})
 985
 986         .then(function(counts) {
 987             $scope.circ_counts = counts;
 988
 989             angular.forEach(counts, function(count) {
 990                 $scope.total_circs += Number(count.count());
 991             });
 992
 993             var this_year = counts.filter(function(c) {
 994                 return c.year() == new Date().getFullYear();
 995             });
 996
 997             $scope.total_circs_this_year = (function() {
 998                 total = 0;
 999                 if (this_year.length == 2) {
1000                     total = (Number(this_year[0].count()) + Number(this_year[1].count()));
1001                 } else if (this_year.length == 1) {
1002                     total = Number(this_year[0].count());
1003                 }
1004                 return total;
1005             })();
1006
1007             var prev_year = counts.filter(function(c) {
1008                 return c.year() == new Date().getFullYear() - 1;
1009             });
1010
1011             $scope.total_circs_prev_year = (function() {
1012                 total = 0;
1013                 if (prev_year.length == 2) {
1014                     total = (Number(prev_year[0].count()) + Number(prev_year[1].count()));
1015                 } else if (prev_year.length == 1) {
1016                     total = Number(prev_year[0].count());
1017                 }
1018                 return total;
1019             })();
1020
1021         });
1022     }
1023
1024     function loadHolds() {
1025         delete $scope.hold;
1026         if (!copyId) return;
1027
1028         egCore.pcrud.search('ahr',
1029             {   current_copy : copyId,
1030                 cancel_time : null,
1031                 fulfillment_time : null,
1032                 capture_time : {'<>' : null}
1033             }, {
1034                 flesh : 2,
1035                 flesh_fields : {
1036                     ahr : ['requestor', 'usr'],
1037                     au  : ['card']
1038                 }
1039             }
1040         ).then(null, null, function(hold) {
1041             $scope.hold = hold;
1042             hold.pickup_lib(egCore.org.get(hold.pickup_lib()));
1043             if (hold.current_shelf_lib()) {
1044                 hold.current_shelf_lib(
1045                     egCore.org.get(hold.current_shelf_lib()));
1046             }
1047             hold.behind_desk(Boolean(hold.behind_desk() == 't'));
1048         });
1049     }
1050
1051     function loadMostRecentTransit() {
1052         delete $scope.transit;
1053         delete $scope.hold_transit;
1054         if (!copyId) return;
1055
1056         egCore.pcrud.search('atc',
1057             {target_copy : copyId},
1058             {
1059                 order_by : {atc : 'source_send_time DESC'},
1060                 limit : 1
1061             }
1062
1063         ).then(null, null, function(transit) {
1064             // use progress callback since we'll get up to one result
1065             $scope.transit = transit;
1066             transit.source(egCore.org.get(transit.source()));
1067             transit.dest(egCore.org.get(transit.dest()));
1068         })
1069     }
1070
1071
1072     // we don't need all data on all tabs, so fetch what's needed when needed.
1073     function loadTabData() {
1074         switch($scope.tab) {
1075             case 'summary':
1076                 loadCurrentCirc();
1077                 loadCircCounts();
1078                 break;
1079
1080             case 'circs':
1081                 loadCurrentCirc();
1082                 break;
1083
1084             case 'circ_list':
1085                 loadCircHistory();
1086                 break;
1087
1088             case 'holds':
1089                 loadHolds()
1090                 loadMostRecentTransit();
1091                 break;
1092
1093             case 'triggered_events':
1094                 var url = $location.absUrl().replace(/\/staff.*/, '/actor/user/event_log');
1095                 url += '?copy_id=' + encodeURIComponent(copyId);
1096                 $scope.triggered_events_url = url;
1097                 $scope.funcs = {};
1098         }
1099
1100         if ($scope.edit) {
1101             egCore.net.request(
1102                 'open-ils.actor',
1103                 'open-ils.actor.anon_cache.set_value',
1104                 null, 'edit-these-copies', {
1105                     record_id: $scope.recordId,
1106                     copies: [copyId],
1107                     hide_vols : true,
1108                     hide_copies : false
1109                 }
1110             ).then(function(key) {
1111                 if (key) {
1112                     var url = egCore.env.basePath + 'cat/volcopy/' + key;
1113                     $window.location.href = url;
1114                 } else {
1115                     alert('Could not create anonymous cache key!');
1116                 }
1117             });
1118         }
1119
1120         return;
1121     }
1122
1123     $scope.addCopyAlerts = function(copy_id) {
1124         egCirc.add_copy_alerts([copy_id]).then(function() {
1125             // force a refresh
1126             loadCopy($scope.copy.barcode()).then(loadTabData);
1127         });
1128     }
1129     $scope.manageCopyAlerts = function(copy_id) {
1130         egCirc.manage_copy_alerts([copy_id]).then(function() {
1131             // force a refresh
1132             loadCopy($scope.copy.barcode()).then(loadTabData);
1133         });
1134     }
1135
1136     $scope.context.toggleDisplay = function() {
1137         $location.path('/cat/item/search');
1138     }
1139
1140     // handle the barcode scan box, which will replace our current copy
1141     $scope.context.search = function(args) {
1142         loadCopy(args.barcode).then(loadTabData);
1143     }
1144
1145     $scope.context.show_triggered_events = function() {
1146         $location.path('/cat/item/' + copyId + '/triggered_events');
1147     }
1148
1149     loadCopy().then(loadTabData);
1150 }])