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?|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 .factory('itemSvc',
  51        ['egCore',
  52 function(egCore) {
  53
  54     var service = {
  55         copies : [], // copy barcode search results
  56         index : 0 // search grid index
  57     };
  58
  59     service.flesh = {
  60         flesh : 3,
  61         flesh_fields : {
  62             acp : ['call_number','location','status','location','floating','circ_modifier','age_protect'],
  63             acn : ['record','prefix','suffix'],
  64             bre : ['simple_record','creator','editor']
  65         },
  66         select : {
  67             // avoid fleshing MARC on the bre
  68             // note: don't add simple_record.. not sure why
  69             bre : ['id','tcn_value','creator','editor'],
  70         }
  71     }
  72
  73     // resolved with the last received copy
  74     service.fetch = function(barcode, id, noListDupes) {
  75         var promise;
  76
  77         if (barcode) {
  78             promise = egCore.pcrud.search('acp',
  79                 {barcode : barcode, deleted : 'f'}, service.flesh);
  80         } else {
  81             promise = egCore.pcrud.retrieve('acp', id, service.flesh);
  82         }
  83
  84         var lastRes;
  85         return promise.then(
  86             function() {return lastRes},
  87             null, // error
  88
  89             // notify reads the stream of copies, one at a time.
  90             function(copy) {
  91
  92                 var flatCopy;
  93                 if (noListDupes) {
  94                     // use the existing copy if possible
  95                     flatCopy = service.copies.filter(
  96                         function(c) {return c.id == copy.id()})[0];
  97                 }
  98
  99                 if (!flatCopy) {
 100                     flatCopy = egCore.idl.toHash(copy, true);
 101                     flatCopy.index = service.index++;
 102                     service.copies.unshift(flatCopy);
 103                 }
 104
 105                 return lastRes = {
 106                     copy : copy,
 107                     index : flatCopy.index
 108                 }
 109             }
 110         );
 111     }
 112
 113     return service;
 114 }])
 115
 116 /**
 117  * Search bar along the top of the page.
 118  * Parent scope for list and detail views
 119  */
 120 .controller('SearchCtrl',
 121        ['$scope','$location','egCore','egGridDataProvider','itemSvc',
 122 function($scope , $location , egCore , egGridDataProvider , itemSvc) {
 123     $scope.args = {}; // search args
 124
 125     // sub-scopes (search / detail-view) apply their version
 126     // of retrieval function to $scope.context.search
 127     // and display toggling via $scope.context.toggleDisplay
 128     $scope.context = {
 129         selectBarcode : true
 130     };
 131
 132     $scope.toggleView = function($event) {
 133         $scope.context.toggleDisplay();
 134         $event.preventDefault(); // avoid form submission
 135     }
 136 }])
 137
 138 /**
 139  * List view - grid stuff
 140  */
 141 .controller('ListCtrl',
 142        ['$scope','$q','$routeParams','$location','$timeout','$window','egCore','egGridDataProvider','itemSvc','egUser','$uibModal','egCirc','egConfirmDialog',
 143 function($scope , $q , $routeParams , $location , $timeout , $window , egCore , egGridDataProvider , itemSvc , egUser , $uibModal , egCirc , egConfirmDialog) {
 144     var copyId = [];
 145     var cp_list = $routeParams.idList;
 146     if (cp_list) {
 147         copyId = cp_list.split(',');
 148     }
 149
 150     $scope.context.page = 'list';
 151
 152     /*
 153     var provider = egGridDataProvider.instance();
 154     provider.get = function(offset, count) {
 155     }
 156     */
 157
 158     $scope.gridDataProvider = egGridDataProvider.instance({
 159         get : function(offset, count) {
 160             //return provider.arrayNotifier(itemSvc.copies, offset, count);
 161             return this.arrayNotifier(itemSvc.copies, offset, count);
 162         }
 163     });
 164
 165     // If a copy was just displayed in the detail view, ensure it's
 166     // focused in the list view.
 167     var selected = false;
 168     var copyGrid = $scope.gridControls = {
 169         itemRetrieved : function(item) {
 170             if (selected || !itemSvc.copy) return;
 171             if (itemSvc.copy.id() == item.id) {
 172                 copyGrid.selectItems([item.index]);
 173                 selected = true;
 174             }
 175         }
 176     };
 177
 178     $scope.$watch('barcodesFromFile', function(newVal, oldVal) {
 179         if (newVal && newVal != oldVal) {
 180             $scope.args.barcode = '';
 181             var barcodes = [];
 182
 183             angular.forEach(newVal.split(/\n/), function(line) {
 184                 if (!line) return;
 185                 // scrub any trailing spaces or commas from the barcode
 186                 line = line.replace(/(.*?)($|\s.*|,.*)/,'$1');
 187                 barcodes.push(line);
 188             });
 189
 190             itemSvc.fetch(barcodes).then(
 191                 function() {
 192                     copyGrid.refresh();
 193                     copyGrid.selectItems([itemSvc.copies[0].index]);
 194                 }
 195             );
 196         }
 197     });
 198
 199     $scope.context.search = function(args) {
 200         if (!args.barcode) return;
 201         $scope.context.itemNotFound = false;
 202         itemSvc.fetch(args.barcode).then(function(res) {
 203             if (res) {
 204                 copyGrid.refresh();
 205                 copyGrid.selectItems([res.index]);
 206                 $scope.args.barcode = '';
 207             } else {
 208                 $scope.context.itemNotFound = true;
 209             }
 210             $scope.context.selectBarcode = true;
 211         })
 212     }
 213
 214     var add_barcode_to_list = function (b) {
 215         $scope.context.search({barcode:b});
 216     }
 217
 218     $scope.context.toggleDisplay = function() {
 219         var item = copyGrid.selectedItems()[0];
 220         if (item)
 221             $location.path('/cat/item/' + item.id);
 222     }
 223
 224     $scope.context.show_triggered_events = function() {
 225         var item = copyGrid.selectedItems()[0];
 226         if (item)
 227             $location.path('/cat/item/' + item.id + '/triggered_events');
 228     }
 229
 230     function gatherSelectedRecordIds () {
 231         var rid_list = [];
 232         angular.forEach(
 233             copyGrid.selectedItems(),
 234             function (item) {
 235                 if (rid_list.indexOf(item['call_number.record.id']) == -1)
 236                     rid_list.push(item['call_number.record.id'])
 237             }
 238         );
 239         return rid_list;
 240     }
 241
 242     function gatherSelectedVolumeIds (rid) {
 243         var cn_id_list = [];
 244         angular.forEach(
 245             copyGrid.selectedItems(),
 246             function (item) {
 247                 if (rid && item['call_number.record.id'] != rid) return;
 248                 if (cn_id_list.indexOf(item['call_number.id']) == -1)
 249                     cn_id_list.push(item['call_number.id'])
 250             }
 251         );
 252         return cn_id_list;
 253     }
 254
 255     function gatherSelectedHoldingsIds (rid) {
 256         var cp_id_list = [];
 257         angular.forEach(
 258             copyGrid.selectedItems(),
 259             function (item) {
 260                 if (rid && item['call_number.record.id'] != rid) return;
 261                 cp_id_list.push(item.id)
 262             }
 263         );
 264         return cp_id_list;
 265     }
 266
 267     $scope.add_copies_to_bucket = function() {
 268         var copy_list = gatherSelectedHoldingsIds();
 269         if (copy_list.length == 0) return;
 270
 271         return $uibModal.open({
 272             templateUrl: './cat/catalog/t_add_to_bucket',
 273             animation: true,
 274             size: 'md',
 275             controller:
 276                    ['$scope','$uibModalInstance',
 277             function($scope , $uibModalInstance) {
 278
 279                 $scope.bucket_id = 0;
 280                 $scope.newBucketName = '';
 281                 $scope.allBuckets = [];
 282
 283                 egCore.net.request(
 284                     'open-ils.actor',
 285                     'open-ils.actor.container.retrieve_by_class.authoritative',
 286                     egCore.auth.token(), egCore.auth.user().id(),
 287                     'copy', 'staff_client'
 288                 ).then(function(buckets) { $scope.allBuckets = buckets; });
 289
 290                 $scope.add_to_bucket = function() {
 291                     var promises = [];
 292                     angular.forEach(copy_list, function (cp) {
 293                         var item = new egCore.idl.ccbi()
 294                         item.bucket($scope.bucket_id);
 295                         item.target_copy(cp);
 296                         promises.push(
 297                             egCore.net.request(
 298                                 'open-ils.actor',
 299                                 'open-ils.actor.container.item.create',
 300                                 egCore.auth.token(), 'copy', item
 301                             )
 302                         );
 303
 304                         return $q.all(promises).then(function() {
 305                             $uibModalInstance.close();
 306                         });
 307                     });
 308                 }
 309
 310                 $scope.add_to_new_bucket = function() {
 311                     var bucket = new egCore.idl.ccb();
 312                     bucket.owner(egCore.auth.user().id());
 313                     bucket.name($scope.newBucketName);
 314                     bucket.description('');
 315                     bucket.btype('staff_client');
 316
 317                     return egCore.net.request(
 318                         'open-ils.actor',
 319                         'open-ils.actor.container.create',
 320                         egCore.auth.token(), 'copy', bucket
 321                     ).then(function(bucket) {
 322                         $scope.bucket_id = bucket;
 323                         $scope.add_to_bucket();
 324                     });
 325                 }
 326
 327                 $scope.cancel = function() {
 328                     $uibModalInstance.dismiss();
 329                 }
 330             }]
 331         });
 332     }
 333
 334     $scope.make_copies_bookable = function() {
 335
 336         var copies_by_record = {};
 337         var record_list = [];
 338         angular.forEach(
 339             copyGrid.selectedItems(),
 340             function (item) {
 341                 var record_id = item['call_number.record.id'];
 342                 if (typeof copies_by_record[ record_id ] == 'undefined') {
 343                     copies_by_record[ record_id ] = [];
 344                     record_list.push( record_id );
 345                 }
 346                 copies_by_record[ record_id ].push(item.id);
 347             }
 348         );
 349
 350         var promises = [];
 351         var combined_results = [];
 352         angular.forEach(record_list, function(record_id) {
 353             promises.push(
 354                 egCore.net.request(
 355                     'open-ils.booking',
 356                     'open-ils.booking.resources.create_from_copies',
 357                     egCore.auth.token(),
 358                     copies_by_record[record_id]
 359                 ).then(function(results) {
 360                     if (results && results['brsrc']) {
 361                         combined_results = combined_results.concat(results['brsrc']);
 362                     }
 363                 })
 364             );
 365         });
 366
 367         $q.all(promises).then(function() {
 368             if (combined_results.length > 0) {
 369                 $uibModal.open({
 370                     template: '<eg-embed-frame url="booking_admin_url" handlers="funcs"></eg-embed-frame>',
 371                     animation: true,
 372                     size: 'md',
 373                     controller:
 374                            ['$scope','$location','egCore','$uibModalInstance',
 375                     function($scope , $location , egCore , $uibModalInstance) {
 376
 377                         $scope.funcs = {
 378                             ses : egCore.auth.token(),
 379                             resultant_brsrc : combined_results.map(function(o) { return o[0]; })
 380                         }
 381
 382                         var booking_path = '/eg/conify/global/booking/resource';
 383
 384                         $scope.booking_admin_url =
 385                             $location.absUrl().replace(/\/eg\/staff.*/, booking_path);
 386                     }]
 387                 });
 388             }
 389         });
 390     }
 391
 392     $scope.requestItems = function() {
 393         var copy_list = gatherSelectedHoldingsIds();
 394         if (copy_list.length == 0) return;
 395
 396         return $uibModal.open({
 397             templateUrl: './cat/catalog/t_request_items',
 398             animation: true,
 399             controller:
 400                    ['$scope','$uibModalInstance','egUser',
 401             function($scope , $uibModalInstance , egUser) {
 402                 $scope.user = null;
 403                 $scope.first_user_fetch = true;
 404
 405                 $scope.hold_data = {
 406                     hold_type : 'C',
 407                     copy_list : copy_list,
 408                     pickup_lib: egCore.org.get(egCore.auth.user().ws_ou()),
 409                     user      : egCore.auth.user().id()
 410                 };
 411
 412                 egUser.get( $scope.hold_data.user ).then(function(u) {
 413                     $scope.user = u;
 414                     $scope.barcode = u.card().barcode();
 415                     $scope.user_name = egUser.format_name(u);
 416                     $scope.hold_data.user = u.id();
 417                 });
 418
 419                 $scope.user_name = '';
 420                 $scope.barcode = '';
 421                 $scope.$watch('barcode', function (n) {
 422                     if (!$scope.first_user_fetch) {
 423                         egUser.getByBarcode(n).then(function(u) {
 424                             $scope.user = u;
 425                             $scope.user_name = egUser.format_name(u);
 426                             $scope.hold_data.user = u.id();
 427                         }, function() {
 428                             $scope.user = null;
 429                             $scope.user_name = '';
 430                             delete $scope.hold_data.user;
 431                         });
 432                     }
 433                     $scope.first_user_fetch = false;
 434                 });
 435
 436                 $scope.ok = function(h) {
 437                     var args = {
 438                         patronid  : h.user,
 439                         hold_type : h.hold_type,
 440                         pickup_lib: h.pickup_lib.id(),
 441                         depth     : 0
 442                     };
 443
 444                     egCore.net.request(
 445                         'open-ils.circ',
 446                         'open-ils.circ.holds.test_and_create.batch.override',
 447                         egCore.auth.token(), args, h.copy_list
 448                     );
 449
 450                     $uibModalInstance.close();
 451                 }
 452
 453                 $scope.cancel = function($event) {
 454                     $uibModalInstance.dismiss();
 455                     $event.preventDefault();
 456                 }
 457             }]
 458         });
 459     }
 460
 461     $scope.replaceBarcodes = function() {
 462         angular.forEach(copyGrid.selectedItems(), function (cp) {
 463             $uibModal.open({
 464                 templateUrl: './cat/share/t_replace_barcode',
 465                 animation: true,
 466                 controller:
 467                            ['$scope','$uibModalInstance',
 468                     function($scope , $uibModalInstance) {
 469                         $scope.isModal = true;
 470                         $scope.focusBarcode = false;
 471                         $scope.focusBarcode2 = true;
 472                         $scope.barcode1 = cp.barcode;
 473
 474                         $scope.updateBarcode = function() {
 475                             $scope.copyNotFound = false;
 476                             $scope.updateOK = false;
 477
 478                             egCore.pcrud.search('acp',
 479                                 {deleted : 'f', barcode : $scope.barcode1})
 480                             .then(function(copy) {
 481
 482                                 if (!copy) {
 483                                     $scope.focusBarcode = true;
 484                                     $scope.copyNotFound = true;
 485                                     return;
 486                                 }
 487
 488                                 $scope.copyId = copy.id();
 489                                 copy.barcode($scope.barcode2);
 490
 491                                 egCore.pcrud.update(copy).then(function(stat) {
 492                                     $scope.updateOK = stat;
 493                                     $scope.focusBarcode = true;
 494                                     if (stat) add_barcode_to_list(copy.barcode());
 495                                 });
 496
 497                             });
 498                             $uibModalInstance.close();
 499                         }
 500
 501                         $scope.cancel = function($event) {
 502                             $uibModalInstance.dismiss();
 503                             $event.preventDefault();
 504                         }
 505                     }
 506                 ]
 507             });
 508         });
 509     }
 510
 511     $scope.attach_to_peer_bib = function() {
 512         if (copyGrid.selectedItems().length == 0) return;
 513
 514         egCore.hatch.getItem('eg.cat.marked_conjoined_record').then(function(target_record) {
 515             if (!target_record) return;
 516
 517             return $uibModal.open({
 518                 templateUrl: './cat/catalog/t_conjoined_selector',
 519                 animation: true,
 520                 controller:
 521                        ['$scope','$uibModalInstance',
 522                 function($scope , $uibModalInstance) {
 523                     $scope.update = false;
 524
 525                     $scope.peer_type = null;
 526                     $scope.peer_type_list = [];
 527
 528                     get_peer_types = function() {
 529                         if (egCore.env.bpt)
 530                             return $q.when(egCore.env.bpt.list);
 531
 532                         return egCore.pcrud.retrieveAll('bpt', null, {atomic : true})
 533                         .then(function(list) {
 534                             egCore.env.absorbList(list, 'bpt');
 535                             return list;
 536                         });
 537                     }
 538
 539                     get_peer_types().then(function(list){
 540                         $scope.peer_type_list = list;
 541                     });
 542
 543                     $scope.ok = function(type) {
 544                         var promises = [];
 545
 546                         angular.forEach(copyGrid.selectedItems(), function (cp) {
 547                             var n = new egCore.idl.bpbcm();
 548                             n.isnew(true);
 549                             n.peer_record(target_record);
 550                             n.target_copy(cp.id);
 551                             n.peer_type(type);
 552                             promises.push(egCore.pcrud.create(n).then(function(){add_barcode_to_list(cp.barcode)}));
 553                         });
 554
 555                         return $q.all(promises).then(function(){$uibModalInstance.close()});
 556                     }
 557
 558                     $scope.cancel = function($event) {
 559                         $uibModalInstance.dismiss();
 560                         $event.preventDefault();
 561                     }
 562                 }]
 563             });
 564         });
 565     }
 566
 567     $scope.selectedHoldingsCopyDelete = function () {
 568         var copy_list = gatherSelectedHoldingsIds();
 569         if (copy_list.length == 0) return;
 570
 571         var copy_objects = [];
 572         egCore.pcrud.search('acp',
 573             {deleted : 'f', id : copy_list},
 574             { flesh : 1, flesh_fields : { acp : ['call_number'] } }
 575         ).then(function(copy) {
 576             copy_objects.push(copy);
 577         }).then(function() {
 578
 579             var cnHash = {};
 580             var perCnCopies = {};
 581
 582             var cn_count = 0;
 583             var cp_count = 0;
 584
 585             angular.forEach(
 586                 copy_objects,
 587                 function (cp) {
 588                     cp.isdeleted(1);
 589                     cp_count++;
 590                     var cn_id = cp.call_number().id();
 591                     if (!cnHash[cn_id]) {
 592                         cnHash[cn_id] = cp.call_number();
 593                         perCnCopies[cn_id] = [cp];
 594                     } else {
 595                         perCnCopies[cn_id].push(cp);
 596                     }
 597                     cp.call_number(cn_id); // prevent loops in JSON-ification
 598                 }
 599             );
 600
 601             angular.forEach(perCnCopies, function (v, k) {
 602                 cnHash[k].copies(v);
 603             });
 604
 605             cnList = [];
 606             angular.forEach(cnHash, function (v, k) {
 607                 cnList.push(v);
 608             });
 609
 610             if (cnList.length == 0) return;
 611
 612             var flags = {};
 613
 614             egConfirmDialog.open(
 615                 egCore.strings.CONFIRM_DELETE_COPIES_VOLUMES,
 616                 egCore.strings.CONFIRM_DELETE_COPIES_VOLUMES_MESSAGE,
 617                 {copies : cp_count, volumes : cn_count}
 618             ).result.then(function() {
 619                 egCore.net.request(
 620                     'open-ils.cat',
 621                     'open-ils.cat.asset.volume.fleshed.batch.update.override',
 622                     egCore.auth.token(), cnList, 1, flags
 623                 ).then(function(){
 624                     angular.forEach(copyGrid.selectedItems(), function(cp){add_barcode_to_list(cp.barcode)});
 625                 });
 626             });
 627         });
 628     }
 629
 630     $scope.selectedHoldingsItemStatusTgrEvt= function() {
 631         var item = copyGrid.selectedItems()[0];
 632         if (item)
 633             $location.path('/cat/item/' + item.id + '/triggered_events');
 634     }
 635
 636     $scope.selectedHoldingsItemStatusHolds= function() {
 637         var item = copyGrid.selectedItems()[0];
 638         if (item)
 639             $location.path('/cat/item/' + item.id + '/holds');
 640     }
 641
 642     $scope.cancel_transit = function () {
 643         var initial_list = copyGrid.selectedItems();
 644         angular.forEach(copyGrid.selectedItems(), function(cp) {
 645             egCirc.find_copy_transit(null, {copy_barcode:cp.barcode})
 646                 .then(function(t) { return egCirc.abort_transit(t.id())    })
 647                 .then(function()  { return add_barcode_to_list(cp.barcode) });
 648         });
 649     }
 650
 651     $scope.selectedHoldingsDamaged = function () {
 652         var initial_list = copyGrid.selectedItems();
 653         egCirc.mark_damaged(gatherSelectedHoldingsIds()).then(function(){
 654             angular.forEach(initial_list, function(cp){add_barcode_to_list(cp.barcode)});
 655         });
 656     }
 657
 658     $scope.selectedHoldingsMissing = function () {
 659         var initial_list = copyGrid.selectedItems();
 660         egCirc.mark_missing(gatherSelectedHoldingsIds()).then(function(){
 661             angular.forEach(initial_list, function(cp){add_barcode_to_list(cp.barcode)});
 662         });
 663     }
 664
 665     $scope.checkin = function () {
 666         angular.forEach(copyGrid.selectedItems(), function (cp) {
 667             egCirc.checkin({copy_barcode:cp.barcode}).then(
 668                 function() { add_barcode_to_list(cp.barcode) }
 669             );
 670         });
 671     }
 672
 673     $scope.renew = function () {
 674         angular.forEach(copyGrid.selectedItems(), function (cp) {
 675             egCirc.renew({copy_barcode:cp.barcode}).then(
 676                 function() { add_barcode_to_list(cp.barcode) }
 677             );
 678         });
 679     }
 680
 681
 682     var spawnHoldingsAdd = function (vols,copies){
 683         angular.forEach(gatherSelectedRecordIds(), function (r) {
 684             var raw = [];
 685             if (copies) { // just a copy on existing volumes
 686                 angular.forEach(gatherSelectedVolumeIds(r), function (v) {
 687                     raw.push( {callnumber : v} );
 688                 });
 689             } else if (vols) {
 690                 angular.forEach(
 691                     gatherSelectedHoldingsIds(r),
 692                     function (i) {
 693                         angular.forEach(copyGrid.selectedItems(), function(item) {
 694                             if (i == item.id) raw.push({owner : item['call_number.owning_lib']});
 695                         });
 696                     }
 697                 );
 698             }
 699
 700             if (raw.length == 0) raw.push({});
 701
 702             egCore.net.request(
 703                 'open-ils.actor',
 704                 'open-ils.actor.anon_cache.set_value',
 705                 null, 'edit-these-copies', {
 706                     record_id: r,
 707                     raw: raw,
 708                     hide_vols : false,
 709                     hide_copies : false
 710                 }
 711             ).then(function(key) {
 712                 if (key) {
 713                     var url = egCore.env.basePath + 'cat/volcopy/' + key;
 714                     $timeout(function() { $window.open(url, '_blank') });
 715                 } else {
 716                     alert('Could not create anonymous cache key!');
 717                 }
 718             });
 719         });
 720     }
 721     $scope.selectedHoldingsVolCopyAdd = function () { spawnHoldingsAdd(true,false) }
 722     $scope.selectedHoldingsCopyAdd = function () { spawnHoldingsAdd(false,true) }
 723
 724     $scope.showBibHolds = function () {
 725         angular.forEach(gatherSelectedRecordIds(), function (r) {
 726             var url = egCore.env.basePath + 'cat/catalog/record/' + r + '/holds';
 727             $timeout(function() { $window.open(url, '_blank') });
 728         });
 729     }
 730
 731     var spawnHoldingsEdit = function (hide_vols,hide_copies){
 732         angular.forEach(gatherSelectedRecordIds(), function (r) {
 733             egCore.net.request(
 734                 'open-ils.actor',
 735                 'open-ils.actor.anon_cache.set_value',
 736                 null, 'edit-these-copies', {
 737                     record_id: r,
 738                     copies: gatherSelectedHoldingsIds(r),
 739                     raw: {},
 740                     hide_vols : hide_vols,
 741                     hide_copies : hide_copies
 742                 }
 743             ).then(function(key) {
 744                 if (key) {
 745                     var url = egCore.env.basePath + 'cat/volcopy/' + key;
 746                     $timeout(function() { $window.open(url, '_blank') });
 747                 } else {
 748                     alert('Could not create anonymous cache key!');
 749                 }
 750             });
 751         });
 752     }
 753     $scope.selectedHoldingsVolCopyEdit = function () { spawnHoldingsEdit(false,false) }
 754     $scope.selectedHoldingsVolEdit = function () { spawnHoldingsEdit(false,true) }
 755     $scope.selectedHoldingsCopyEdit = function () { spawnHoldingsEdit(true,false) }
 756
 757     // this "transfers" selected copies to a new owning library,
 758     // auto-creating volumes and deleting unused volumes as required.
 759     $scope.changeItemOwningLib = function() {
 760         var xfer_target = egCore.hatch.getLocalItem('eg.cat.volume_transfer_target');
 761         var items = copyGrid.selectedItems();
 762         if (!xfer_target || !items.length) {
 763             return;
 764         }
 765         var vols_to_move   = {};
 766         var copies_to_move = {};
 767         angular.forEach(items, function(item) {
 768             if (item['call_number.owning_lib'] != xfer_target) {
 769                 if (item['call_number.id'] in vols_to_move) {
 770                     copies_to_move[item['call_number.id']].push(item.id);
 771                 } else {
 772                     vols_to_move[item['call_number.id']] = {
 773                         label       : item['call_number.label'],
 774                         label_class : item['call_number.label_class'],
 775                         record      : item['call_number.record.id'],
 776                         prefix      : item['call_number.prefix.id'],
 777                         suffix      : item['call_number.suffix.id']
 778                     };
 779                     copies_to_move[item['call_number.id']] = new Array;
 780                     copies_to_move[item['call_number.id']].push(item.id);
 781                 }
 782             }
 783         });
 784
 785         var promises = [];
 786         angular.forEach(vols_to_move, function(vol) {
 787             promises.push(egCore.net.request(
 788                 'open-ils.cat',
 789                 'open-ils.cat.call_number.find_or_create',
 790                 egCore.auth.token(),
 791                 vol.label,
 792                 vol.record,
 793                 xfer_target,
 794                 vol.prefix,
 795                 vol.suffix,
 796                 vol.label_class
 797             ).then(function(resp) {
 798                 var evt = egCore.evt.parse(resp);
 799                 if (evt) return;
 800                 return egCore.net.request(
 801                     'open-ils.cat',
 802                     'open-ils.cat.transfer_copies_to_volume',
 803                     egCore.auth.token(),
 804                     resp.acn_id,
 805                     copies_to_move[vol.id]
 806                 );
 807             }));
 808         });
 809
 810         angular.forEach(
 811             copyGrid.selectedItems(),
 812             function(cp){
 813                 promises.push(
 814                     function(){ add_barcode_to_list(cp.barcode) }
 815                 )
 816             }
 817         );
 818         $q.all(promises);
 819     }
 820
 821     $scope.transferItems = function (){
 822         var xfer_target = egCore.hatch.getLocalItem('eg.cat.item_transfer_target');
 823         var copy_ids = gatherSelectedHoldingsIds();
 824         if (xfer_target && copy_ids.length > 0) {
 825             egCore.net.request(
 826                 'open-ils.cat',
 827                 'open-ils.cat.transfer_copies_to_volume',
 828                 egCore.auth.token(),
 829                 xfer_target,
 830                 copy_ids
 831             ).then(
 832                 function(resp) { // oncomplete
 833                     var evt = egCore.evt.parse(resp);
 834                     egConfirmDialog.open(
 835                         egCore.strings.OVERRIDE_TRANSFER_COPIES_TO_MARKED_VOLUME_TITLE,
 836                         egCore.strings.OVERRIDE_TRANSFER_COPIES_TO_MARKED_VOLUME_BODY,
 837                         {'evt_desc': evt.desc}
 838                     ).result.then(function() {
 839                         egCore.net.request(
 840                             'open-ils.cat',
 841                             'open-ils.cat.transfer_copies_to_volume.override',
 842                             egCore.auth.token(),
 843                             xfer_target,
 844                             copy_ids,
 845                             { events: ['TITLE_LAST_COPY', 'COPY_DELETE_WARNING'] }
 846                         );
 847                     });
 848                 },
 849                 null, // onerror
 850                 null // onprogress
 851             ).then(function() {
 852                     angular.forEach(copyGrid.selectedItems(), function(cp){add_barcode_to_list(cp.barcode)});
 853             });
 854         }
 855     }
 856
 857     $scope.print_list = function() {
 858         var print_data = { copies : copyGrid.allItems() };
 859
 860         if (print_data.copies.length == 0) return $q.when();
 861
 862         return egCore.print.print({
 863             template : 'item_status',
 864             scope : print_data
 865         });
 866     }
 867
 868     if (copyId.length > 0) {
 869         itemSvc.fetch(null,copyId).then(
 870             function() {
 871                 copyGrid.refresh();
 872             }
 873         );
 874     }
 875
 876 }])
 877
 878 /**
 879  * Detail view -- shows one copy
 880  */
 881 .controller('ViewCtrl',
 882        ['$scope','$q','$location','$routeParams','$timeout','$window','egCore','itemSvc','egBilling',
 883 function($scope , $q , $location , $routeParams , $timeout , $window , egCore , itemSvc , egBilling) {
 884     var copyId = $routeParams.id;
 885     $scope.tab = $routeParams.tab || 'summary';
 886     $scope.context.page = 'detail';
 887     $scope.summaryRecord = null;
 888
 889     $scope.edit = false;
 890     if ($scope.tab == 'edit') {
 891         $scope.tab = 'summary';
 892         $scope.edit = true;
 893     }
 894
 895
 896     // use the cached record info
 897     if (itemSvc.copy)
 898         $scope.recordId = itemSvc.copy.call_number().record().id();
 899
 900     function loadCopy(barcode) {
 901         $scope.context.itemNotFound = false;
 902
 903         // Avoid re-fetching the same copy while jumping tabs.
 904         // In addition to being quicker, this helps to avoid flickering
 905         // of the top panel which is always visible in the detail view.
 906         //
 907         // 'barcode' represents the loading of a new item - refetch it
 908         // regardless of whether it matches the current item.
 909         if (!barcode && itemSvc.copy && itemSvc.copy.id() == copyId) {
 910             $scope.copy = itemSvc.copy;
 911             $scope.recordId = itemSvc.copy.call_number().record().id();
 912             return $q.when();
 913         }
 914
 915         delete $scope.copy;
 916         delete itemSvc.copy;
 917
 918         var deferred = $q.defer();
 919         itemSvc.fetch(barcode, copyId, true).then(function(res) {
 920             $scope.context.selectBarcode = true;
 921
 922             if (!res) {
 923                 copyId = null;
 924                 $scope.context.itemNotFound = true;
 925                 deferred.reject(); // avoid propagation of data fetch calls
 926                 return;
 927             }
 928
 929             var copy = res.copy;
 930             itemSvc.copy = copy;
 931
 932
 933             $scope.copy = copy;
 934             $scope.recordId = copy.call_number().record().id();
 935             $scope.args.barcode = '';
 936
 937             // locally flesh org units
 938             copy.circ_lib(egCore.org.get(copy.circ_lib()));
 939             copy.call_number().owning_lib(
 940                 egCore.org.get(copy.call_number().owning_lib()));
 941
 942             var r = copy.call_number().record();
 943             if (r.owner()) r.owner(egCore.org.get(r.owner()));
 944
 945             // make boolean for auto-magic true/false display
 946             angular.forEach(
 947                 ['ref','opac_visible','holdable','circulate'],
 948                 function(field) { copy[field](Boolean(copy[field]() == 't')) }
 949             );
 950
 951             // finally, if this is a different copy, redirect.
 952             // Note that we flesh first since the copy we just
 953             // fetched will be used after the redirect.
 954             if (copyId && copyId != copy.id()) {
 955                 // if a new barcode is scanned in the detail view,
 956                 // update the url to match the ID of the new copy
 957                 $location.path('/cat/item/' + copy.id() + '/' + $scope.tab);
 958                 deferred.reject(); // avoid propagation of data fetch calls
 959                 return;
 960             }
 961             copyId = copy.id();
 962
 963             deferred.resolve();
 964         });
 965
 966         return deferred.promise;
 967     }
 968
 969     // if loadPrev load the two most recent circulations
 970     function loadCurrentCirc(loadPrev) {
 971         delete $scope.circ;
 972         delete $scope.circ_summary;
 973         delete $scope.prev_circ_summary;
 974         delete $scope.prev_circ_usr;
 975         if (!copyId) return;
 976
 977         egCore.pcrud.search('circ',
 978             {target_copy : copyId},
 979             {   flesh : 2,
 980                 flesh_fields : {
 981                     circ : [
 982                         'usr',
 983                         'workstation',
 984                         'checkin_workstation',
 985                         'duration_rule',
 986                         'max_fine_rule',
 987                         'recurring_fine_rule'
 988                     ],
 989                     au : ['card']
 990                 },
 991                 order_by : {circ : 'xact_start desc'},
 992                 limit :  1
 993             }
 994
 995         ).then(null, null, function(circ) {
 996             $scope.circ = circ;
 997
 998             // load the chain for this circ
 999             egCore.net.request(
1000                 'open-ils.circ',
1001                 'open-ils.circ.renewal_chain.retrieve_by_circ.summary',
1002                 egCore.auth.token(), $scope.circ.id()
1003             ).then(function(summary) {
1004                 $scope.circ_summary = summary.summary;
1005             });
1006
1007             if (!loadPrev) return;
1008
1009             // load the chain for the previous circ, plus the user
1010             egCore.net.request(
1011                 'open-ils.circ',
1012                 'open-ils.circ.prev_renewal_chain.retrieve_by_circ.summary',
1013                 egCore.auth.token(), $scope.circ.id()
1014
1015             ).then(null, null, function(summary) {
1016                 $scope.prev_circ_summary = summary.summary;
1017
1018                 if (summary.usr) { // aged circs have no 'usr'.
1019                     egCore.pcrud.retrieve('au', summary.usr,
1020                         {flesh : 1, flesh_fields : {au : ['card']}})
1021
1022                     .then(function(user) { $scope.prev_circ_usr = user });
1023                 }
1024             });
1025         });
1026     }
1027
1028     var maxHistory;
1029     function fetchMaxCircHistory() {
1030         if (maxHistory) return $q.when(maxHistory);
1031         return egCore.org.settings(
1032             'circ.item_checkout_history.max')
1033         .then(function(set) {
1034             maxHistory = set['circ.item_checkout_history.max'] || 4;
1035             return maxHistory;
1036         });
1037     }
1038
1039     $scope.addBilling = function(circ) {
1040         egBilling.showBillDialog({
1041             xact_id : circ.id(),
1042             patron : circ.usr()
1043         });
1044     }
1045
1046     $scope.retrieveAllPatrons = function() {
1047         var users = new Set();
1048         angular.forEach($scope.circ_list.map(function(circ) { return circ.usr(); }),function(usr) {
1049             // aged circs have no 'usr'.
1050             if (usr) users.add(usr);
1051         });
1052         users.forEach(function(usr) {
1053             $timeout(function() {
1054                 var url = $location.absUrl().replace(
1055                     /\/cat\/.*/,
1056                     '/circ/patron/' + usr.id() + '/checkout');
1057                 $window.open(url, '_blank')
1058             });
1059         });
1060     }
1061
1062     function loadCircHistory() {
1063         $scope.circ_list = [];
1064
1065         var copy_org =
1066             itemSvc.copy.call_number().id() == -1 ?
1067             itemSvc.copy.circ_lib().id() :
1068             itemSvc.copy.call_number().owning_lib().id()
1069
1070         // there is an extra layer of permissibility over circ
1071         // history views
1072         egCore.perm.hasPermAt('VIEW_COPY_CHECKOUT_HISTORY', true)
1073         .then(function(orgIds) {
1074
1075             if (orgIds.indexOf(copy_org) == -1) {
1076                 console.log('User is not allowed to view circ history');
1077                 return $q.when(0);
1078             }
1079
1080             return fetchMaxCircHistory();
1081
1082         }).then(function(count) {
1083
1084             egCore.pcrud.search('combcirc',
1085                 {target_copy : copyId},
1086                 {   flesh : 2,
1087                     flesh_fields : {
1088                         combcirc : [
1089                             'usr',
1090                             'workstation',
1091                             'checkin_workstation',
1092                             'recurring_fine_rule'
1093                         ],
1094                         au : ['card']
1095                     },
1096                     order_by : {combcirc : 'xact_start desc'},
1097                     limit :  count
1098                 }
1099
1100             ).then(null, null, function(circ) {
1101
1102                 // flesh circ_lib locally
1103                 circ.circ_lib(egCore.org.get(circ.circ_lib()));
1104                 circ.checkin_lib(egCore.org.get(circ.checkin_lib()));
1105                 $scope.circ_list.push(circ);
1106             });
1107         });
1108     }
1109
1110
1111     function loadCircCounts() {
1112
1113         delete $scope.circ_counts;
1114         $scope.total_circs = 0;
1115         $scope.total_circs_this_year = 0;
1116         $scope.total_circs_prev_year = 0;
1117         if (!copyId) return;
1118
1119         egCore.pcrud.search('circbyyr',
1120             {copy : copyId}, null, {atomic : true})
1121
1122         .then(function(counts) {
1123             $scope.circ_counts = counts;
1124
1125             angular.forEach(counts, function(count) {
1126                 $scope.total_circs += Number(count.count());
1127             });
1128
1129             var this_year = counts.filter(function(c) {
1130                 return c.year() == new Date().getFullYear();
1131             });
1132
1133             $scope.total_circs_this_year =
1134                 this_year.length ? this_year[0].count() : 0;
1135
1136             var prev_year = counts.filter(function(c) {
1137                 return c.year() == new Date().getFullYear() - 1;
1138             });
1139
1140             $scope.total_circs_prev_year =
1141                 prev_year.length ? prev_year[0].count() : 0;
1142
1143         });
1144     }
1145
1146     function loadHolds() {
1147         delete $scope.hold;
1148         if (!copyId) return;
1149
1150         egCore.pcrud.search('ahr',
1151             {   current_copy : copyId,
1152                 cancel_time : null,
1153                 fulfillment_time : null,
1154                 capture_time : {'<>' : null}
1155             }, {
1156                 flesh : 2,
1157                 flesh_fields : {
1158                     ahr : ['requestor', 'usr'],
1159                     au  : ['card']
1160                 }
1161             }
1162         ).then(null, null, function(hold) {
1163             $scope.hold = hold;
1164             hold.pickup_lib(egCore.org.get(hold.pickup_lib()));
1165             if (hold.current_shelf_lib()) {
1166                 hold.current_shelf_lib(
1167                     egCore.org.get(hold.current_shelf_lib()));
1168             }
1169             hold.behind_desk(Boolean(hold.behind_desk() == 't'));
1170         });
1171     }
1172
1173     function loadTransits() {
1174         delete $scope.transit;
1175         delete $scope.hold_transit;
1176         if (!copyId) return;
1177
1178         egCore.pcrud.search('atc',
1179             {target_copy : copyId},
1180             {order_by : {atc : 'source_send_time DESC'}}
1181
1182         ).then(null, null, function(transit) {
1183             $scope.transit = transit;
1184             transit.source(egCore.org.get(transit.source()));
1185             transit.dest(egCore.org.get(transit.dest()));
1186         })
1187     }
1188
1189
1190     // we don't need all data on all tabs, so fetch what's needed when needed.
1191     function loadTabData() {
1192         switch($scope.tab) {
1193             case 'summary':
1194                 loadCurrentCirc();
1195                 loadCircCounts();
1196                 break;
1197
1198             case 'circs':
1199                 loadCurrentCirc(true);
1200                 break;
1201
1202             case 'circ_list':
1203                 loadCircHistory();
1204                 break;
1205
1206             case 'holds':
1207                 loadHolds()
1208                 loadTransits();
1209                 break;
1210
1211             case 'triggered_events':
1212                 var url = $location.absUrl().replace(/\/staff.*/, '/actor/user/event_log');
1213                 url += '?copy_id=' + encodeURIComponent(copyId);
1214                 $scope.triggered_events_url = url;
1215                 $scope.funcs = {};
1216         }
1217
1218         if ($scope.edit) {
1219             egCore.net.request(
1220                 'open-ils.actor',
1221                 'open-ils.actor.anon_cache.set_value',
1222                 null, 'edit-these-copies', {
1223                     record_id: $scope.recordId,
1224                     copies: [copyId],
1225                     hide_vols : true,
1226                     hide_copies : false
1227                 }
1228             ).then(function(key) {
1229                 if (key) {
1230                     var url = egCore.env.basePath + 'cat/volcopy/' + key;
1231                     $window.location.href = url;
1232                 } else {
1233                     alert('Could not create anonymous cache key!');
1234                 }
1235             });
1236         }
1237
1238         return;
1239     }
1240
1241     $scope.context.toggleDisplay = function() {
1242         $location.path('/cat/item/search');
1243     }
1244
1245     // handle the barcode scan box, which will replace our current copy
1246     $scope.context.search = function(args) {
1247         loadCopy(args.barcode).then(loadTabData);
1248     }
1249
1250     $scope.context.show_triggered_events = function() {
1251         $location.path('/cat/item/' + copyId + '/triggered_events');
1252     }
1253
1254     loadCopy().then(loadTabData);
1255 }])