Open-ILS/web/js/ui/default/staff/offline.js

   1 /**
   2  * App to drive the offline UI
   3  */
   4
   5 lf.isOffline = true;
   6
   7 angular.module('egOffline', ['ngRoute', 'ui.bootstrap', 'egCoreMod', 'egUiMod', 'ngToast', 'tableSort'])
   8
   9 .config(
  10        ['$routeProvider','$locationProvider','$compileProvider',
  11 function($routeProvider , $locationProvider , $compileProvider) {
  12
  13     $locationProvider.html5Mode(true);
  14     $compileProvider.aHrefSanitizationWhitelist(/^\s*(https?|blob):/);
  15
  16     /**
  17      * Route resolvers allow us to run async commands
  18      * before the page controller is instantiated.
  19      */
  20     var resolver = {delay : ['egCore',
  21         function(egCore) {
  22             return egCore.startup.go();
  23         }
  24     ]};
  25
  26     $routeProvider.when('/offline-interface/:tab', {
  27         templateUrl: 'offline-template',
  28         controller: 'OfflineCtrl',
  29         resolve : resolver
  30     });
  31
  32     // default page
  33     $routeProvider.otherwise({
  34         templateUrl : 'offline-template',
  35         controller : 'OfflineCtrl',
  36         resolve : resolver
  37     });
  38 }])
  39
  40 .controller('OfflineSessionCtrl',
  41            ['$scope','$window','egCore','$routeParams','$http','$q','$timeout','egPromptDialog','ngToast','egProgressDialog',
  42     function($scope , $window , egCore , $routeParams , $http , $q , $timeout , egPromptDialog , ngToast , egProgressDialog) {
  43         $scope.active_session_tab = 'pending';
  44
  45         $scope.lookupNoncatTypeName = function (type) {
  46             var nc =  $scope.noncats.filter(function(n){ return n.id() == type })[0];
  47             if (nc) return nc.name();
  48             return '';
  49         }
  50
  51         $scope.createDate = function (ts, epoch) {
  52             if (!ts) return '';
  53             if (epoch) ts = ts * 1000;
  54             return new Date(ts);
  55         }
  56
  57         $scope.setSession = function (s, ind) {
  58             $scope.current_session = s;
  59             $scope.current_session_index = ind;
  60
  61             return $scope.refreshExceptions(s);
  62         }
  63
  64         $scope.createSession = function () {
  65
  66             return egPromptDialog.open(
  67                 egCore.strings.OFFLINE_SESSION_DESC, '',
  68                 {ok : function(value) {
  69                     if (value) {
  70
  71                         return $http.get(formURL({action:'create',desc:value})).then(function(res) {
  72                             if (res.data.ilsevent == "0") return $q.when(res.data.payload);
  73                             return $q.reject();
  74                         }).then(function (seskey) {
  75                             return $scope.refreshSessions().then(function() {
  76                                 if (seskey) {
  77                                     var s = $scope.sessions.filter(function(s){ s.key == seskey })[0];
  78                                     var ind = $scope.sessions.length - 1; // sorted by create time, so new one is last
  79                                     return $scope.setSession(s, ind);
  80                                 }
  81                             });
  82                         }, function() {
  83                             ngToast.warning(egCore.strings.OFFLINE_SESSION_CREATE_FAILED);
  84                         });
  85                     }
  86                 }}
  87             );
  88         }
  89
  90         $scope.processSession = function (s, ind) {
  91             return $scope.setSession(s, ind).then(function() {
  92                 egProgressDialog.open();
  93
  94                 return $http.get(
  95                     formURL({action:'execute',seskey:$scope.current_session.key})
  96                 ).then(function(res) {
  97                     if (res.data.ilsevent == "0") return $q.when(res.data.payload);
  98                     return $q.reject();
  99                 }).then(function () {
 100                     egProgressDialog.close();
 101                     return $scope.refreshSessions()
 102                         .then(function(){ return $scope.refreshExceptions(s) });
 103                 },function () {
 104                     egProgressDialog.close();
 105                     return $scope.refreshSessions().then(function() {
 106                         ngToast.warning(egCore.strings.OFFLINE_SESSION_PROCESSING_FAILED);
 107                     });
 108                 });
 109             });
 110         }
 111
 112         $scope.refreshExceptions = function (s) {
 113             return $http.get(
 114                 formURL({
 115                     action      : 'status',
 116                     status_type : 'exceptions',
 117                     seskey      : s.key
 118                 })
 119             ).then(function(res) {
 120                 if (res.data.ilsevent) {
 121                     $scope.current_session.exceptions = [];
 122                 } else {
 123                     $scope.current_session.exceptions = res.data;
 124                 }
 125                 return $q.when();
 126             });
 127         }
 128
 129         $scope.refreshSessions = function () {
 130
 131             return $http.get(formURL({action:'status',status_type:'sessions'})).then(function(res) {
 132                 if (res.data) {
 133                     $scope.sessions = res.data;
 134                     return $q.when();
 135                 }
 136                 return $q.reject();
 137             }).then(function() {
 138                 var creator_list = [$q.when()];
 139                 angular.forEach($scope.sessions, function (s) {
 140                     s.total = 0;
 141                     s.org = egCore.org.get(s.org).shortname();
 142                     creator_list.push(egCore.pcrud.retrieve('au',s.creator).then(function(u) {
 143                         s.creator = u.family_name();
 144                     }));
 145                     angular.forEach(s.scripts, function(sc) {
 146                         s.total += sc.count;
 147                     });
 148                 });
 149
 150                 return $q.all(creator_list);
 151             });
 152         }
 153
 154         $scope.reprintLast = function () {
 155             egCore.print.reprintLast();
 156         }
 157
 158
 159         $scope.uploadPending = function (s, ind) {
 160             return $scope.setSession(s, ind).then(function() {
 161
 162                 egProgressDialog.open();
 163                 return $scope.createOfflineXactBlob().then(function(blob) {
 164
 165                     var form = new FormData();
 166                     form.append("ses", egCore.auth.token());
 167                     form.append("org", $scope.org.id());
 168                     form.append("ws", $scope.current_workstation_name());
 169                     form.append("wc", 1);
 170                     form.append("action", "load");
 171                     form.append("seskey", $scope.current_session.key);
 172                     form.append("file", blob, "file");
 173
 174                     return $http.post(
 175                         '/cgi-bin/offline/offline.pl?' + new Date().getTime(),
 176                         form,
 177                         {
 178                             transformRequest: angular.identity,
 179                             headers: {'Content-Type': undefined}
 180                         }
 181                     ).then(function(res) {
 182                         egProgressDialog.close();
 183                         if (res.data.ilsevent == "0") {
 184                             return $scope.clear_pending(true).then(function() {
 185                                 return $scope.refreshSessions();
 186                             });
 187                         } else {
 188                             ngToast.warning(egCore.strings.OFFLINE_SESSION_UPLOAD_FAILED);
 189                             return $scope.refreshSessions();
 190                         }
 191                     },function () { egProgressDialog.close() });
 192                 });
 193             });
 194         }
 195
 196         $scope.retrieveDetails = function (x) {
 197             alert(JSON.stringify(x, null, 2)); // egAlertDialog kills pretty printing
 198         }
 199
 200         $scope.retrieveItem = function (bc) {
 201             return egCore.pcrud.search('acp',{deleted: 'f', barcode: bc}).then(function(copy) {
 202                 if (copy) {
 203                     return $window.open(
 204                         egCore.env.basePath +
 205                         '/cat/item/' + copy.id(),
 206                         '_blank'
 207                     ).focus();
 208                 }
 209
 210                 ngToast.warning(egCore.strings.ITEM_NOT_FOUND);
 211             });
 212         }
 213
 214         $scope.retrievePatron = function (bc) {
 215             return egCore.pcrud.search('ac',{barcode: bc}).then(function(card) {
 216                 if (card) {
 217                     return $window.open(
 218                         egCore.env.basePath +
 219                         '/circ/patron/' + card.usr() + '/checkout',
 220                         '_blank'
 221                     ).focus();
 222                 }
 223
 224                 ngToast.warning(egCore.strings.PATRON_NOT_FOUND);
 225             });
 226         }
 227
 228         function formURL (params) {
 229             var url = '/cgi-bin/offline/offline.pl?' + new Date().getTime();
 230
 231             var defaults = {
 232                 org : $scope.org ? $scope.org.id() : null,
 233                 ws  : $scope.current_workstation_name(),
 234                 wc  : 1,
 235                 ses : egCore.auth.token()
 236             }
 237
 238             angular.extend(params, defaults)
 239
 240             var first = true;
 241             for (var k in params) {
 242                 url += '&' + k + '=' + window.encodeURIComponent(params[k]);
 243             }
 244             return url;
 245         }
 246
 247         $scope.$watch('org',function(n){if (n) $scope.refreshSessions()});
 248
 249     }
 250 ])
 251
 252 .controller('OfflineCtrl',
 253            ['$q','$scope','$window','$location','$rootScope','egCore','egLovefield','$routeParams','$timeout','$http','ngToast','egConfirmDialog','egUnloadPrompt',
 254     function($q , $scope , $window , $location , $rootScope , egCore , egLovefield , $routeParams , $timeout , $http , ngToast , egConfirmDialog , egUnloadPrompt) {
 255         $scope.active_tab = $routeParams.tab || 'checkout';
 256
 257         // Immediately redirect if we're really offline
 258         if (!$window.navigator.onLine) {
 259             if ($location.path().match(/session$/)) {
 260                 var path = $location.path();
 261                 return $location.path(path.replace('session','checkout'));
 262             }
 263         }
 264
 265         var today = new Date();
 266         today.setHours(0);
 267         today.setMinutes(0);
 268         today.setSeconds(0);
 269         today.setMilliseconds(0);
 270
 271         $scope.minDate = today;
 272         $scope.blocked_patron = null;
 273         $scope.bad_barcode = null;
 274         $scope.barcode_type = 'barcode';
 275         $scope.focusMe = true;
 276         $scope.shared = { outOfRange : false, due_date : null, due_date_offset : '' };
 277         $scope.workstation_obj = null;
 278         $scope.workstation = '';
 279         $scope.workstation_owner = '';
 280         $scope.workstations = [];
 281         $scope.org = null;
 282         $scope.do_print = Boolean($scope.active_tab == 'checkout');
 283         $scope.do_print_changed = false;
 284         $scope.printed = false;
 285
 286         $scope.imported_pending_xacts = { data : '' };
 287
 288         $scope.xact_page = { checkin:[], checkout:[], renew:[], in_house_use:[] };
 289         $scope.all_xact = [];
 290         $scope.noncats = [];
 291
 292         $scope.checkout = { noncat_type : '' };
 293         $scope.renew = { noncat_type : '' };
 294         $scope.in_house_use = {count : 1};
 295         $scope.checkin = { backdate : new Date() };
 296
 297         $scope.current_workstation_owning_lib = function () {
 298             return $scope.workstations.filter(function(w) {
 299                 return $scope.workstation == w.id
 300             })[0].owning_lib;
 301         }
 302
 303         $scope.current_workstation_name = function () {
 304             return $scope.workstations.filter(function(w) {
 305                 return $scope.workstation == w.id
 306             })[0].name;
 307         }
 308
 309         $scope.$watch('workstation', function (n,o) {
 310             if (egCore.env.aou)
 311                 $scope.org = egCore.org.get($scope.current_workstation_owning_lib());
 312         });
 313
 314         $scope.changeCheck = function () {
 315             $scope.strict_barcode = !$scope.strict_barcode;
 316             $scope.do_check_changed = true;
 317             egCore.hatch.setItem('eg.offline.strict_barcode', $scope.strict_barcode)
 318         }
 319
 320         $scope.changePrint = function () {
 321             $scope.do_print = !$scope.do_print;
 322             $scope.do_print_changed = true;
 323             egCore.hatch.setItem('eg.offline.print_receipt', $scope.do_print)
 324         }
 325
 326         $scope.logged_in = egCore.auth.token() ? true : false;
 327
 328         if (!$scope.logged_in && $routeParams.tab == 'session')
 329             $scope.active_tab = 'checkout';
 330
 331         egCore.hatch.getItem('eg.offline.print_receipt')
 332         .then(function(setting) {
 333             $scope.do_print = setting;
 334             if (setting !== undefined) $scope.do_print_changed = true;
 335         });
 336
 337         egCore.hatch.getItem('eg.offline.strict_barcode')
 338         .then(function(setting) {
 339             $scope.strict_barcode = setting;
 340             if (setting !== undefined) $scope.do_check_changed = true;
 341         });
 342
 343         egCore.hatch.getItem('eg.workstation.all')
 344         .then(function(all) {
 345             if (all && all.length) {
 346                 $scope.workstations = all;
 347
 348                 if (ws = $location.search().ws) {
 349                     // user requested a workstation via URL
 350                     var match = all.filter(
 351                         function(w) {return ws == w.name} )[0];
 352
 353                     if (match) {
 354                         // requested WS registered on this client
 355                         $scope.workstation = match.id;
 356                     } else {
 357                         // the requested WS is not registered on this client
 358                         $scope.wsNotRegistered = true;
 359                     }
 360                 } else {
 361                     // no workstation requested; use the default
 362                     egCore.hatch.getItem('eg.workstation.default')
 363                     .then(function(ws) {
 364                         var ws_obj = all.filter(function(w) {
 365                             return ws == w.name
 366                         })[0];
 367
 368                         $scope.workstation_obj = ws_obj;
 369                         $scope.workstation = ws_obj.id;
 370                         $scope.workstation_owner = ws_obj.owning_lib;
 371
 372                         return egLovefield.reconstituteList('cnct').then(function () {
 373                             $scope.noncats = egCore.env.cnct.list;
 374                         });
 375                     });
 376                 }
 377             }
 378         });
 379
 380         $scope.downloadBlockList = function () {
 381             var url = '/standalone/list.txt?ses='
 382                 + egCore.auth.token()
 383                 + '&' + new Date().getTime();
 384             return $http.get(url).then(
 385                 function (res) {
 386                     if (res.data) {
 387                         var lines = res.data.split('\n');
 388                         egLovefield.destroyOfflineBlocks().then(function(){
 389                             angular.forEach(lines, function (l) {
 390                                 var parts = l.split(' ');
 391                                 egLovefield.addOfflineBlock(parts[0], parts[1]);
 392                             });
 393                             return $q.when();
 394                         }).then(function(){
 395                             ngToast.create(egCore.strings.OFFLINE_BLOCKLIST_SUCCESS);
 396                         });
 397                     }
 398                 },function(){
 399                     ngToast.warning(egCore.strings.OFFLINE_BLOCKLIST_FAIL);
 400                     egCore.audio.play('warning.offline.blocklist_fail');
 401                 }
 402             );
 403         }
 404
 405         $scope.createOfflineXactBlob = function () {
 406             return egLovefield.retrievePendingOfflineXacts().then(function(list) {
 407                 var flat_list = [];
 408                 angular.forEach(list, function (i) {
 409                     flat_list.push(JSON.stringify(i) + '\n');
 410                 });
 411
 412                 var blob = new Blob(flat_list, {type: 'text/plain'});
 413
 414                 return $q.when(blob)
 415             });
 416         }
 417
 418         $scope.pending_xacts = [];
 419         $scope.retrieve_pending = function () {
 420             return egLovefield.retrievePendingOfflineXacts().then(function(list) {
 421                 $scope.pending_xacts = list;
 422                 return $q.when(list);
 423             });
 424         }
 425
 426         $scope.save = function () {
 427             var promises = [$q.when()];
 428             angular.forEach($scope.all_xact, function (x) {
 429                 promises.push(egLovefield.addOfflineXact(x));
 430             });
 431
 432             var prints = [$q.when()];
 433             if ($scope.do_print) {
 434                 angular.forEach(['checkin','checkout','renew','in_house_use'], function(xtype) {
 435                     if ($scope.xact_page[xtype].length > 0) {
 436                         prints.push(egCore.print.print({
 437                             context : 'offline',
 438                             template : 'offline_'+xtype,
 439                             scope : {
 440                                 transactions    : $scope.xact_page[xtype]
 441                             }
 442                         }));
 443                     }
 444                 });
 445             }
 446
 447             return $q.all(promises.concat(prints)).finally(function() {
 448                 egUnloadPrompt.clear();
 449                 if (prints.length > 1) $scope.printed = true;
 450                 $scope.all_xact = [];
 451                 $scope.xact_page = { checkin:[], checkout:[], renew:[], in_house_use:[] };
 452                 angular.forEach(['checkout','renew'], function (xtype) {
 453                     $scope[xtype].patron_barcode = '';
 454                 });
 455                 $scope.retrieve_pending();
 456             });
 457         }
 458
 459         $rootScope.save_offline_xacts = function () { return $scope.save() };
 460         $rootScope.active_tab = function (t) { $scope.active_tab = t };
 461
 462         $scope.logout = function () {
 463             egCore.auth.logout();
 464             $window.location.href = location.href;
 465         }
 466
 467         $scope.clear_pending = function (skip_confirm) {
 468             if (skip_confirm) {
 469                 return egLovefield.destroyPendingOfflineXacts().then(function () {
 470                     return $scope.retrieve_pending();
 471                 });
 472             }
 473             return egConfirmDialog.open(
 474                 egCore.strings.CONFIRM_CLEAR_PENDING,
 475                 egCore.strings.CONFIRM_CLEAR_PENDING_BODY,
 476                 {}
 477             ).result.then(function() {
 478                 return egLovefield.destroyPendingOfflineXacts().then(function () {
 479                     return $scope.retrieve_pending();
 480                 });
 481             });
 482
 483         }
 484
 485         $scope.retrieve_pending();
 486         $scope.$watch('active_tab', function (n,o) {
 487             if (n != o && !$scope.do_check_changed && n != 'checkout') $scope.strict_barcode = false;
 488             if (n != o && !$scope.do_check_changed && n == 'checkout') $scope.strict_barcode = true;
 489             if (n != o && !$scope.do_print_changed && n != 'checkout') $scope.do_print = false;
 490             if (n != o && !$scope.do_print_changed && n == 'checkout') $scope.do_print = true;
 491             if (n != o && n == 'session') $scope.retrieve_pending();
 492         });
 493
 494         $scope.$watch('imported_pending_xacts.data', function (n, o) {
 495             if (n != 0) {
 496                 var lines = n.split('\n');
 497                 var promises = [];
 498
 499                 angular.forEach(lines, function (l) {
 500                     if (!l) return;
 501
 502                     try {
 503                         promises.push(
 504                             egLovefield.addOfflineXact(JSON.parse(l))
 505                         );
 506                     } catch (err) {
 507                         ngToast.warning(err);
 508                     }
 509                 });
 510
 511                 $q.all(promises).then(function () { $scope.retrieve_pending() });
 512             }
 513         });
 514
 515         $scope.resetDueDate = function (xtype) {
 516             $scope.shared.due_date = new Date();
 517             $scope.shared.due_date.setDate($scope.shared.due_date.getDate() + parseInt($scope.shared.due_date_offset));
 518         }
 519
 520         $scope.notEnough = function (xtype) {
 521
 522             if (xtype == 'checkout') {
 523                 if ($scope.shared.outOfRange) return true;
 524                 if (
 525                     $scope.checkout.patron_barcode &&
 526                     ($scope.shared.due_date || $scope.shared.due_date_offset) &&
 527                     ($scope.checkout.barcode || ($scope.checkout.noncat_type && $scope.checkout.noncat_count))
 528                 ) return false;
 529                 return true;
 530             }
 531
 532             if (xtype == 'renew') {
 533                 if ($scope.shared.outOfRange) return true;
 534                 if (
 535                     $scope.renew.barcode &&
 536                     ($scope.shared.due_date || $scope.shared.due_date_offset)
 537                 ) return false;
 538                 return true;
 539             }
 540
 541             if (xtype == 'in_house_use') {
 542                 if (
 543                     $scope.in_house_use.barcode && $scope.in_house_use.count
 544                 ) return false;
 545                 return true;
 546             }
 547
 548             if (xtype == 'checkin') {
 549                 if (
 550                     $scope.checkin.barcode && $scope.checkin.backdate
 551                 ) return false;
 552                 return true;
 553             }
 554         }
 555
 556         $scope.clear = function (xtype) {
 557             $scope[xtype] = {};
 558             if (xtype=="in_house_use") $scope[xtype].count = 1;
 559         }
 560
 561         $scope.add = function (xtype,next_focus) {
 562
 563             var barcode = $scope[xtype].barcode;
 564             if (barcode) {
 565                 if ($scope.xact_page[xtype].filter(function(x){ return x.barcode == barcode }).length > 0) {
 566                     ngToast.warning(egCore.strings.DUPLICATE_BARCODE);
 567                     egCore.audio.play('warning.offline.duplicate_barcode');
 568                     $scope[xtype].barcode = '';
 569                     if (next_focus) $('#'+next_focus).focus();
 570                     return;
 571                 }
 572             }
 573
 574             var pbarcode = $scope[xtype].patron_barcode;
 575             if (pbarcode) {
 576                 egLovefield.testOfflineBlock(pbarcode).then(function (blocked) {
 577                     if (blocked) {
 578                         egCore.audio.play('warning.offline.blocked_patron');
 579                         egConfirmDialog.open(
 580                             egCore.strings.PATRON_BLOCKED,
 581                             egCore.strings.PATRON_BLOCKED_WHY[blocked],
 582                             {}, egCore.strings.ALLOW, egCore.strings.REJECT
 583                         ).result.then(
 584                             function(){ // forced
 585                                 $scope.blocked_patron = null;
 586                                 _add_impl(xtype,true)
 587                                 if (next_focus) $('#'+next_focus).focus();
 588                             },function(){ // stopped
 589                                 $scope.blocked_patron = xtype;
 590                                 if (next_focus) $('#'+next_focus).focus();
 591                                 return;
 592                             }
 593                         );
 594                     } else {
 595                         $scope.blocked_patron = null;
 596                         _add_impl(xtype,true)
 597                         if (next_focus) $('#'+next_focus).focus();
 598                     }
 599                 });
 600             } else {
 601                 _add_impl(xtype);
 602                 if (next_focus) $('#'+next_focus).focus();
 603             }
 604         }
 605
 606         function _add_impl (xtype,digest) {
 607             var pbarcode = $scope[xtype].patron_barcode;
 608             var backdate = $scope[xtype].backdate;
 609
 610             if ($scope.strict_barcode && pbarcode) {
 611                 if (!check_barcode(pbarcode)) {
 612                     $scope.bad_barcode = xtype;
 613                     egCore.audio.play('warning.offline.bad_barcode');
 614                     return egConfirmDialog.open(
 615                         egCore.strings.BAD_PATRON_BARCODE,
 616                         egCore.strings.BAD_PATRON_BARCODE_CD,
 617                         {}, egCore.strings.ALLOW, egCore.strings.REJECT
 618                     ).result.then(
 619                         function(){ // forced
 620                             $scope.blocked_patron = null;
 621                             return _add_impl2(xtype,digest)
 622                         },function(){ // stopped
 623                             $scope.blocked_patron = xtype;
 624                         }
 625                     );
 626                 }
 627             }
 628
 629             if ($scope.strict_barcode && $scope[xtype].barcode) {
 630                 if (!check_barcode($scope[xtype].barcode)) {
 631                     $scope.bad_barcode = xtype;
 632                     egCore.audio.play('warning.offline.bad_barcode');
 633                     return egConfirmDialog.open(
 634                         egCore.strings.BAD_BARCODE,
 635                         egCore.strings.BAD_BARCODE_CD,
 636                         {}, egCore.strings.ALLOW, egCore.strings.REJECT
 637                     ).result.then(
 638                         function(){ // forced
 639                             $scope.blocked_patron = null;
 640                             return _add_impl2(xtype,digest)
 641                         },function(){ // stopped
 642                             $scope.blocked_patron = xtype;
 643                         }
 644                     );
 645                 }
 646             }
 647
 648             return _add_impl2(xtype,digest);
 649         }
 650
 651         function _add_impl2 (xtype,digest) {
 652             var pbarcode = $scope[xtype].patron_barcode;
 653             var backdate = $scope[xtype].backdate;
 654
 655             $scope.bad_barcode = null;
 656
 657             var now = new Date().getTime();
 658             now = now / 1000;
 659
 660             if ($scope[xtype].noncat_type) $scope[xtype].noncat = 1;
 661
 662             if ($scope.shared.due_date && (xtype == 'checkout' || xtype == 'renew')) {
 663                 $scope[xtype].due_date = $scope.shared.due_date.toISOString();
 664                 $scope[xtype].checkout_time = new Date().toISOString();
 665             }
 666
 667             var xact = { timestamp : parseInt(now), type : xtype, delta : 0 };
 668
 669             $scope.xact_page[xtype].push(
 670                 angular.extend(xact, $scope[xtype])
 671             );
 672
 673             $scope.all_xact.push(xact)
 674             egUnloadPrompt.attach($rootScope);
 675
 676             $scope[xtype] = {};
 677
 678             if (pbarcode) $scope[xtype].patron_barcode = pbarcode;
 679             if (backdate) $scope[xtype].backdate = backdate;
 680             if (xtype=="in_house_use") $scope[xtype].count = 1;
 681
 682             if (digest) $timeout(function(){$scope.$apply()});
 683         }
 684
 685         check_barcode = function(bc) {
 686             if (bc != Number(bc)) return false;
 687             bc = bc.toString();
 688             // "16.00" == Number("16.00"), but the . is bad.
 689             // Throw out any barcode that isn't just digits
 690             if (bc.search(/\D/) != -1) return false;
 691             var last_digit = bc.substr(bc.length-1);
 692             var stripped_barcode = bc.substr(0,bc.length-1);
 693             return barcode_checkdigit(stripped_barcode).toString() == last_digit;
 694         }
 695
 696         barcode_checkdigit = function(bc) {
 697             var reverse_barcode = bc.toString().split('').reverse();
 698             var check_sum = 0; var multiplier = 2;
 699             for (var i = 0; i < reverse_barcode.length; i++) {
 700                 var digit = reverse_barcode[i];
 701                 var product = digit * multiplier; product = product.toString();
 702                 var temp_sum = 0;
 703                 for (var j = 0; j < product.length; j++) {
 704                     temp_sum += Number( product[j] );
 705                 }
 706                 check_sum += Number( temp_sum );
 707                 multiplier = ( multiplier == 2 ? 1 : 2 );
 708             }
 709             check_sum = check_sum.toString();
 710             var next_multiple_of_10 = (check_sum.match(/(\d*)\d$/)[1] * 10) + 10;
 711             var check_digit = next_multiple_of_10 - Number(check_sum);
 712             if (check_digit == 10) check_digit = 0;
 713             return check_digit;
 714         }
 715
 716     }
 717 ])
 718
 719 // dummy service so standalone patron editor can reference it
 720 .factory('patronSvc', function() { return { /* dummy */ } })
 721
 722 .factory('patronRegSvc', ['$q', 'egCore', 'egLovefield', function($q, egCore, egLovefield) {
 723
 724     egLovefield.isOffline = true;
 725
 726     var service = {
 727         org : null,                // will come from workstation org
 728         field_doc : {},            // config.idl_field_doc
 729         profiles : [],             // permission groups
 730         edit_profiles : [],        // perm groups we can modify
 731         sms_carriers : [],
 732         user_settings : {},        // applied user settings
 733         user_setting_types : {},   // config.usr_setting_type
 734         opt_in_setting_types : {}, // config.usr_setting_type for event-def opt-in
 735         surveys : [],
 736         survey_questions : {},
 737         survey_answers : {},
 738         survey_responses : {},     // survey.responses for loaded patron in progress
 739         stat_cats : [],
 740         stat_cat_entry_maps : {},   // cat.id to selected value
 741         virt_id : -1,               // virtual ID for new objects
 742         init_done : false           // have we loaded our initialization data?
 743     };
 744
 745     service.offlineMode = function () {
 746         return lf.isOffline;
 747     }
 748
 749     // launch a series of parallel data retrieval calls
 750     service.init = function(scope) {
 751
 752         // Data loaded here only needs to be retrieved the first time this
 753         // tab becomes active within the current instance of the patron app.
 754         // In other words, navigating between patron tabs will not cause
 755         // all of this data to be reloaded.  Navigating to a separate app
 756         // and returning will cause the data to be reloaded.
 757         if (service.init_done) return $q.when();
 758         service.init_done = true;
 759
 760         return $q.all([
 761             service.get_field_doc(),
 762             service.get_perm_groups(),
 763             service.get_ident_types(),
 764             service.get_user_settings(),
 765             service.get_org_settings(),
 766             service.get_stat_cats(),
 767             service.get_surveys(),
 768             service.get_net_access_levels()
 769         ]);
 770     };
 771
 772     service.get_linked_addr_users = function(addrs) {
 773         return $q.when();
 774     }
 775
 776     service.apply_secondary_groups = function(user_id, group_ids) {
 777         return $q.when(true);
 778     }
 779
 780     // See note above about not loading egUser.
 781     // TODO: i18n
 782     service.format_name = function(last, first, middle) {
 783         return last + ', ' + first + (middle ? ' ' + middle : '');
 784     }
 785
 786     service.check_dupe_username = function(usrname) {
 787         return $q.when(false);
 788     }
 789
 790     // determine which user groups our user is not allowed to modify
 791     service.set_edit_profiles = function() {
 792         service.edit_profiles = egCore.env.pgt.list.filter(
 793             function (p) { return p.application_perm() == 'group_application.user.patron' }
 794         );
 795         return $q.when;
 796     }
 797
 798     // resolves to a hash of perm-name => boolean value indicating
 799     // wether the user has the permission at org_id.
 800     service.has_perms_for_org = function(org_id) {
 801
 802         var perms_needed = [
 803             'UPDATE_USER',
 804             'CREATE_USER',
 805             'CREATE_USER_GROUP_LINK',
 806             'UPDATE_PATRON_COLLECTIONS_EXEMPT',
 807             'UPDATE_PATRON_CLAIM_RETURN_COUNT',
 808             'UPDATE_PATRON_CLAIM_NEVER_CHECKED_OUT_COUNT',
 809             'UPDATE_PATRON_ACTIVE_CARD',
 810             'UPDATE_PATRON_PRIMARY_CARD'
 811         ];
 812
 813         var hash = {};
 814         angular.forEach(perms_needed, function (p) {
 815             hash[p] = true;
 816         });
 817
 818         return $q.when(hash);
 819     }
 820
 821     service.get_surveys = function() {
 822         return egLovefield.reconstituteList('asv').then(function(offline) {
 823             return egLovefield.reconstituteList('asvq')
 824                     .then(function(){
 825                         return egLovefield.reconstituteList('asva');
 826                     }).then(function() {
 827                         angular.forEach(egCore.env.asv.list, function (s) {
 828                             s.questions( egCore.env.asva.list.filter( function (a) {
 829                                 return q.survey().id == s.id();
 830                             }));
 831                         });
 832
 833                         angular.forEach(egCore.env.asvq.list, function (q) {
 834                             q.survey( egCore.env.asv.map[ q.survey().id ] );
 835                             q.answers( egCore.env.asva.list.filter( function (a) {
 836                                 return q.id() == a.question();
 837                             }));
 838                         });
 839
 840                         angular.forEach(egCore.env.asva.list, function (a) {
 841                             a.question( egCore.env.asvq.map[ a.question().id ] );
 842                         });
 843
 844                         service.surveys = egCore.env.asv.list;
 845                         service.survey_questions = egCore.env.asvq.list;
 846                         service.survey_answers = egCore.env.asva.list;
 847
 848                         return $q.when();
 849                     });
 850         });
 851     }
 852
 853     service.get_stat_cats = function() {
 854         return egLovefield.getStatCatsCache().then(
 855             function(cats) {
 856                 service.stat_cats = cats;
 857                 return $q.when();
 858             }
 859         );
 860     };
 861
 862     service.get_org_settings = function() {
 863         return egLovefield.getSettingsCache().then(
 864             function (list) {
 865                 var hash = {};
 866                 angular.forEach(list, function (s) {
 867                     hash[s.name] = s.value;
 868                 });
 869                 service.org_settings = hash;
 870                 if (egCore && egCore.env && !egCore.env.aous) {
 871                     egCore.env.aous = hash;
 872                     console.log('setting egCore.env.aous');
 873                 }
 874                 return $q.when();
 875             }
 876         );
 877     };
 878
 879     service.get_ident_types = function() {
 880         return egLovefield.reconstituteList('cit').then(function() {
 881             service.ident_types = egCore.env.cit.list;
 882             return $q.when();
 883         });
 884     };
 885
 886     service.get_net_access_levels = function() {
 887         return egLovefield.reconstituteList('cnal').then(function() {
 888             service.net_access_levels = egCore.env.cnal.list;
 889             return $q.when();
 890         });
 891     }
 892
 893     service.get_perm_groups = function() {
 894         if (egCore.env.pgt) {
 895             service.profiles = egCore.env.pgt.list;
 896             return service.set_edit_profiles();
 897         } else {
 898             return egLovefield.reconstituteTree('pgt').then(function(offline) {
 899                 service.profiles = egCore.env.pgt.list;
 900                 return service.set_edit_profiles();
 901             });
 902         }
 903     }
 904
 905     service.get_field_doc = function() {
 906         return egLovefield.getListFromOfflineCache('fdoc').then(function (list) {
 907             angular.forEach(list, function(doc) {
 908                 if (!service.field_doc[doc.fm_class()])
 909                     service.field_doc[doc.fm_class()] = {};
 910                 service.field_doc[doc.fm_class()][doc.field()] = doc;
 911             });
 912             return $q.when();
 913         });
 914     };
 915
 916     service.get_user_settings = function() {
 917         var static_types = [
 918             'circ.holds_behind_desk',
 919             'circ.collections.exempt',
 920             'opac.hold_notify',
 921             'opac.default_phone',
 922             'opac.default_pickup_location',
 923             'opac.default_sms_carrier',
 924             'opac.default_sms_notify'];
 925
 926         angular.forEach(static_types, function (t) {
 927             service.user_settings[t] = null;
 928         });
 929
 930         return egLovefield.getListFromOfflineCache('cust').then(function (list) {
 931             angular.forEach(list, function(stype) {
 932                 service.user_setting_types[stype.name()] = stype;
 933                 if (static_types.indexOf(stype.name()) == -1) {
 934                     service.opt_in_setting_types[stype.name()] = stype;
 935                 }
 936                 if (stype.reg_default() != undefined) {
 937                     service.user_settings[setting.name()] =
 938                         setting.reg_default();
 939                 }
 940             });
 941             return $q.when();
 942         });
 943     }
 944
 945     service.invalidate_field = function(patron, field) {
 946         return;
 947     }
 948
 949     service.dupe_patron_search = function(patron, type, value) {
 950         return $q.when({ search : search, count : 0 });
 951     }
 952
 953     service.init_patron = function(current) {
 954
 955         if (!current)
 956             return service.init_new_patron();
 957
 958         service.patron = current;
 959         return service.init_existing_patron(current)
 960     }
 961
 962     service.ingest_address = function(patron, addr) {
 963         addr.valid = addr.valid == 't';
 964         addr.within_city_limits = addr.within_city_limits == 't';
 965         addr._is_mailing = (patron.mailing_address &&
 966             addr.id == patron.mailing_address.id);
 967         addr._is_billing = (patron.billing_address &&
 968             addr.id == patron.billing_address.id);
 969     }
 970
 971     /*
 972      * Existing patron objects reqire some data munging before insertion
 973      * into the scope.
 974      *
 975      * 1. Turn everything into a hash
 976      * 2. ... Except certain fields (selectors) whose widgets require objects
 977      * 3. Bools must be Boolean, not t/f.
 978      */
 979     service.init_existing_patron = function(current) {
 980
 981         service.existing_patron = current;
 982
 983         var patron = egCore.idl.toHash(current);
 984
 985         patron.home_ou = egCore.org.get(patron.home_ou.id);
 986         patron.expire_date = new Date(Date.parse(patron.expire_date));
 987         patron.dob = service.parse_dob(patron.dob);
 988         patron.profile = current.profile(); // pre-hash version
 989         patron.net_access_level = current.net_access_level();
 990         patron.ident_type = current.ident_type();
 991         patron.groups = current.groups(); // pre-hash
 992
 993         angular.forEach(
 994             ['juvenile', 'barred', 'active', 'master_account'],
 995             function(field) { patron[field] = patron[field] == 't'; }
 996         );
 997
 998         angular.forEach(patron.cards, function(card) {
 999             card.active = card.active == 't';
1000             if (card.id == patron.card.id) {
1001                 patron.card = card;
1002                 card._primary = 'on';
1003             }
1004         });
1005
1006         angular.forEach(patron.addresses,
1007             function(addr) { service.ingest_address(patron, addr) });
1008
1009         service.get_linked_addr_users(patron.addresses);
1010
1011         // Remove stat cat entries that link to out-of-scope stat
1012         // cats.  With this, we avoid unnecessarily updating (or worse,
1013         // modifying) stat cat values that are not ours to modify.
1014         patron.stat_cat_entries = patron.stat_cat_entries.filter(
1015             function(map) {
1016                 return Boolean(
1017                     // service.stat_cats only contains in-scope stat cats.
1018                     service.stat_cats.filter(function(cat) {
1019                         return (cat.id() == map.stat_cat.id) })[0]
1020                 );
1021             }
1022         );
1023
1024         // toss entries for existing stat cat maps into our living
1025         // stat cat entry map, which is modified within the template.
1026         angular.forEach(patron.stat_cat_entries, function(map) {
1027             service.stat_cat_entry_maps[map.stat_cat.id] = map.stat_cat_entry;
1028         });
1029
1030         return patron;
1031     }
1032
1033     service.init_new_patron = function() {
1034         var addr = {
1035             id : service.virt_id--,
1036             isnew : true,
1037             valid : true,
1038             address_type : egCore.strings.REG_ADDR_TYPE,
1039             _is_mailing : true,
1040             _is_billing : true,
1041             within_city_limits : false,
1042             country : service.org_settings['ui.patron.default_country'],
1043         };
1044
1045         var card = {
1046             id : service.virt_id--,
1047             isnew : true,
1048             active : true,
1049             _primary : 'on'
1050         };
1051
1052         var home_ou = egCore.org.get(service.org);
1053
1054         var user = {
1055             isnew : true,
1056             active : true,
1057             card : card,
1058             cards : [card],
1059             home_ou : home_ou,
1060             stat_cat_entries : [],
1061             groups : [],
1062             addresses : [addr]
1063         };
1064
1065         if (service.clone_user)
1066             service.copy_clone_data(user);
1067
1068         if (service.stage_user)
1069             service.copy_stage_data(user);
1070
1071         return user;
1072     }
1073
1074     // dob is always YYYY-MM-DD
1075     // Dates of birth do not contain timezone info, which can lead to
1076     // inconcistent timezone handling, potentially representing
1077     // different points in time, depending on the implementation.
1078     // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/parse
1079     // See "Differences in assumed time zone"
1080     // TODO: move this into egDate ?
1081     service.parse_dob = function(dob) {
1082         if (!dob) return null;
1083         var parts = dob.split('-');
1084         var d = new Date(); // always local time zone, yay.
1085         d.setFullYear(parts[0]);
1086         d.setMonth(parts[1] - 1);
1087         d.setDate(parts[2]);
1088         return d;
1089     }
1090
1091     service.copy_stage_data = function(user) {
1092         var cuser = service.stage_user;
1093
1094         // copy the data into our new user object
1095
1096         for (var key in egCore.idl.classes.stgu.field_map) {
1097             if (egCore.idl.classes.au.field_map[key] &&
1098                 !egCore.idl.classes.stgu.field_map[key].virtual) {
1099                 if (cuser.user[key]() !== null)
1100                     user[key] = cuser.user[key]();
1101             }
1102         }
1103
1104         if (user.home_ou) user.home_ou = egCore.org.get(user.home_ou);
1105         if (user.profile) user.profile = egCore.env.pgt.map[user.profile];
1106         if (user.ident_type)
1107             user.ident_type = egCore.env.cit.map[user.ident_type];
1108         user.dob = service.parse_dob(user.dob);
1109
1110         // Clear the usrname if it looks like a UUID
1111         if (user.usrname.replace(/-/g,'').match(/[0-9a-f]{32}/))
1112             user.usrname = '';
1113
1114         // Don't use stub address if we have one from the staged user.
1115         if (cuser.mailing_addresses.length || cuser.billing_addresses.length)
1116             user.addresses = [];
1117
1118         // is_mailing=false implies is_billing
1119         function addr_from_stage(stage_addr) {
1120             if (!stage_addr) return;
1121             var cls = stage_addr.classname;
1122
1123             var addr = {
1124                 id : service.virt_id--,
1125                 usr : user.id,
1126                 isnew : true,
1127                 valid : true,
1128                 _is_mailing : cls == 'stgma',
1129                 _is_billing : cls == 'stgba'
1130             };
1131
1132             user.mailing_address = addr;
1133             user.addresses.push(addr);
1134
1135             for (var key in egCore.idl.classes[cls].field_map) {
1136                 if (egCore.idl.classes.aua.field_map[key] &&
1137                     !egCore.idl.classes[cls].field_map[key].virtual) {
1138                     if (stage_addr[key]() !== null)
1139                         addr[key] = stage_addr[key]();
1140                 }
1141             }
1142         }
1143
1144         addr_from_stage(cuser.mailing_addresses[0]);
1145         addr_from_stage(cuser.billing_addresses[0]);
1146
1147         if (user.addresses.length == 1) {
1148             // If there is only one address,
1149             // use it as both mailing and billing.
1150             var addr = user.addresses[0];
1151             addr._is_mailing = addr._is_billing = true;
1152             user.mailing_address = user.billing_address = addr;
1153         }
1154
1155         if (cuser.cards.length) {
1156             user.card = {
1157                 id : service.virt_id--,
1158                 barcode : cuser.cards[0].barcode(),
1159                 isnew : true,
1160                 active : true,
1161                 _primary : 'on'
1162             };
1163
1164             user.cards.push(user.card);
1165             if (user.usrname == '')
1166                 user.usrname = card.barcode;
1167         }
1168
1169         angular.forEach(cuser.settings, function(setting) {
1170             service.user_settings[setting.setting()] = Boolean(setting.value());
1171         });
1172     }
1173
1174     // copy select values from the cloned user to the new user.
1175     // user is a hash
1176     service.copy_clone_data = function(user) {
1177         var clone_user = service.clone_user;
1178
1179         // flesh the home org locally
1180         user.home_ou = egCore.org.get(clone_user.home_ou());
1181         if (user.profile) user.profile = egCore.env.pgt.map[user.profile];
1182
1183         if (!clone_user.billing_address() &&
1184             !clone_user.mailing_address())
1185             return; // no addresses to copy or link
1186
1187         // if the cloned user has any addresses, we don't need
1188         // the stub address created in init_new_patron.
1189         user.addresses = [];
1190
1191         var copy_addresses =
1192             service.org_settings['circ.patron_edit.clone.copy_address'];
1193
1194         var clone_fields = [
1195             'day_phone',
1196             'evening_phone',
1197             'other_phone',
1198             'usrgroup'
1199         ];
1200
1201         angular.forEach(clone_fields, function(field) {
1202             user[field] = clone_user[field]();
1203         });
1204
1205         if (copy_addresses) {
1206             var bill_addr, mail_addr;
1207
1208             // copy the billing and mailing addresses into new addresses
1209             function clone_addr(addr) {
1210                 var new_addr = egCore.idl.toHash(addr);
1211                 new_addr.id = service.virt_id--;
1212                 new_addr.usr = user.id;
1213                 new_addr.isnew = true;
1214                 new_addr.valid = true;
1215                 user.addresses.push(new_addr);
1216                 return new_addr;
1217             }
1218
1219             if (bill_addr = clone_user.billing_address()) {
1220                 var addr = clone_addr(bill_addr);
1221                 addr._is_billing = true;
1222                 user.billing_address = addr;
1223             }
1224
1225             if (mail_addr = clone_user.mailing_address()) {
1226
1227                 if (bill_addr && bill_addr.id() == mail_addr.id()) {
1228                     user.mailing_address = user.billing_address;
1229                     user.mailing_address._is_mailing = true;
1230                 } else {
1231                     var addr = clone_addr(mail_addr);
1232                     addr._is_mailing = true;
1233                     user.mailing_address = addr;
1234                 }
1235
1236                 if (!bill_addr) {
1237                     // if there is no billing addr, use the mailing addr
1238                     user.billing_address = user.mailing_address;
1239                     user.billing_address._is_billing = true;
1240                 }
1241             }
1242
1243
1244         } else {
1245
1246             // link the billing and mailing addresses
1247             var addr;
1248             if (addr = clone_user.billing_address()) {
1249                 user.billing_address = egCore.idl.toHash(addr);
1250                 user.billing_address._is_billing = true;
1251                 user.addresses.push(user.billing_address);
1252                 user.billing_address._linked_owner_id = clone_user.id();
1253                 user.billing_address._linked_owner = service.format_name(
1254                     clone_user.family_name(),
1255                     clone_user.first_given_name(),
1256                     clone_user.second_given_name()
1257                 );
1258             }
1259
1260             if (addr = clone_user.mailing_address()) {
1261                 if (user.billing_address &&
1262                     addr.id() == user.billing_address.id) {
1263                     // mailing matches billing
1264                     user.mailing_address = user.billing_address;
1265                     user.mailing_address._is_mailing = true;
1266                 } else {
1267                     user.mailing_address = egCore.idl.toHash(addr);
1268                     user.mailing_address._is_mailing = true;
1269                     user.addresses.push(user.mailing_address);
1270                     user.mailing_address._linked_owner_id = clone_user.id();
1271                     user.mailing_address._linked_owner = service.format_name(
1272                         clone_user.family_name(),
1273                         clone_user.first_given_name(),
1274                         clone_user.second_given_name()
1275                     );
1276                 }
1277             }
1278         }
1279     }
1280
1281     // translate the patron back into IDL form
1282     service.save_user = function(phash) {
1283
1284         var patron = egCore.idl.fromHash('au', phash);
1285
1286         patron.home_ou(patron.home_ou().id());
1287         patron.expire_date(patron.expire_date().toISOString());
1288         patron.profile(patron.profile().id());
1289         if (patron.dob())
1290             patron.dob(patron.dob().toISOString().replace(/T.*/,''));
1291         if (patron.ident_type())
1292             patron.ident_type(patron.ident_type().id());
1293         if (patron.net_access_level())
1294             patron.net_access_level(patron.net_access_level().id());
1295
1296         angular.forEach(
1297             ['juvenile', 'barred', 'active', 'master_account'],
1298             function(field) { patron[field](phash[field] ? 't' : 'f'); }
1299         );
1300
1301         var card_hashes = patron.cards();
1302         patron.cards([]);
1303         angular.forEach(card_hashes, function(chash) {
1304             var card = egCore.idl.fromHash('ac', chash)
1305             card.usr(patron.id());
1306             card.active(chash.active ? 't' : 'f');
1307             patron.cards().push(card);
1308             if (chash._primary) {
1309                 patron.card(card);
1310             }
1311         });
1312
1313         var addr_hashes = patron.addresses();
1314         patron.addresses([]);
1315         angular.forEach(addr_hashes, function(addr_hash) {
1316             if (!addr_hash.isnew && !addr_hash.isdeleted)
1317                 addr_hash.ischanged = true;
1318             var addr = egCore.idl.fromHash('aua', addr_hash);
1319             patron.addresses().push(addr);
1320             addr.valid(addr.valid() ? 't' : 'f');
1321             addr.within_city_limits(addr.within_city_limits() ? 't' : 'f');
1322             if (addr_hash._is_mailing) patron.mailing_address(addr);
1323             if (addr_hash._is_billing) patron.billing_address(addr);
1324         });
1325
1326         patron.survey_responses([]);
1327         angular.forEach(service.survey_responses, function(answer) {
1328             var question = service.survey_questions[answer.question()];
1329             var resp = new egCore.idl.asvr();
1330             resp.isnew(true);
1331             resp.survey(question.survey());
1332             resp.question(question.id());
1333             resp.answer(answer.id());
1334             resp.usr(patron.id());
1335             resp.answer_date('now');
1336             patron.survey_responses().push(resp);
1337         });
1338
1339         // re-object-ify the patron stat cat entry maps
1340         var maps = [];
1341         angular.forEach(patron.stat_cat_entries(), function(entry) {
1342             var e = egCore.idl.fromHash('actscecm', entry);
1343             e.stat_cat(e.stat_cat().id);
1344             maps.push(e);
1345         });
1346         patron.stat_cat_entries(maps);
1347
1348         // service.stat_cat_entry_maps maps stats to values
1349         // patron.stat_cat_entries is an array of stat_cat_entry_usr_map's
1350         angular.forEach(
1351             service.stat_cat_entry_maps, function(value, cat_id) {
1352
1353             // see if we already have a mapping for this entry
1354             var existing = patron.stat_cat_entries().filter(
1355                 function(e) { return e.stat_cat() == cat_id })[0];
1356
1357             if (existing) { // we have a mapping
1358                 // if the existing mapping matches the new one,
1359                 // there' nothing left to do
1360                 if (existing.stat_cat_entry() == value) return;
1361
1362                 // mappings differ.  delete the old one and create
1363                 // a new one below.
1364                 existing.isdeleted(true);
1365             }
1366
1367             var newmap = new egCore.idl.actscecm();
1368             newmap.target_usr(patron.id());
1369             newmap.isnew(true);
1370             newmap.stat_cat(cat_id);
1371             newmap.stat_cat_entry(value);
1372             patron.stat_cat_entries().push(newmap);
1373         });
1374
1375         if (!patron.isnew()) patron.ischanged(true);
1376
1377         return egLovefield.addOfflineXact({
1378             user        : egCore.idl.toHash(patron),
1379             timestamp   : parseInt(new Date().getTime() / 1000),
1380             type        : 'register',
1381             delta       : 0
1382         }).then(function (success) {
1383             if (success) return patron;
1384         });
1385     }
1386
1387     service.remove_staged_user = function() {
1388         if (!service.stage_user) return $q.when();
1389         return egCore.net.request(
1390             'open-ils.actor',
1391             'open-ils.actor.user.stage.delete',
1392             egCore.auth.token(),
1393             service.stage_user.user.row_id()
1394         );
1395     }
1396
1397     service.save_user_settings = function(new_user, user_settings) {
1398         return;
1399     }
1400
1401     // Applies field-specific validation regex's from org settings
1402     // to form fields.  Be careful not remove any pattern data we
1403     // are not explicitly over-writing in the provided patterns obj.
1404     service.set_field_patterns = function(patterns) {
1405         if (service.org_settings['opac.username_regex']) {
1406             patterns.au.usrname =
1407                 new RegExp(service.org_settings['opac.username_regex']);
1408         }
1409
1410         if (service.org_settings['opac.barcode_regex']) {
1411             patterns.ac.barcode =
1412                 new RegExp(service.org_settings['opac.barcode_regex']);
1413         }
1414
1415         if (service.org_settings['global.password_regex']) {
1416             patterns.au.passwd =
1417                 new RegExp(service.org_settings['global.password_regex']);
1418         }
1419
1420         var phone_reg = service.org_settings['ui.patron.edit.phone.regex'];
1421         if (phone_reg) {
1422             // apply generic phone regex first, replace below as needed.
1423             patterns.au.day_phone = new RegExp(phone_reg);
1424             patterns.au.evening_phone = new RegExp(phone_reg);
1425             patterns.au.other_phone = new RegExp(phone_reg);
1426         }
1427
1428         // the remaining patterns fit a well-known key name pattern
1429
1430         angular.forEach(service.org_settings, function(val, key) {
1431             if (!val) return;
1432             var parts = key.match(/ui.patron.edit\.(\w+)\.(\w+)\.regex/);
1433             if (!parts) return;
1434             var cls = parts[1];
1435             var name = parts[2];
1436             patterns[cls][name] = new RegExp(val);
1437         });
1438     }
1439
1440     return service;
1441 }])
1442
1443 .controller('PatronRegCtrl',
1444        ['$scope','$routeParams','$q','$uibModal','$window','egCore',
1445         'patronSvc','patronRegSvc','egUnloadPrompt','egAlertDialog',
1446         'egWorkLog','$timeout','egLovefield','$rootScope',
1447 function($scope , $routeParams , $q , $uibModal , $window , egCore ,
1448          patronSvc , patronRegSvc , egUnloadPrompt, egAlertDialog ,
1449          egWorkLog , $timeout , egLovefield , $rootScope) {
1450
1451     $scope.rs = $rootScope;
1452     if ($scope.workstation_obj) patronRegSvc.org = $scope.workstation_obj.owning_lib;
1453     $scope.offline = true;
1454
1455     $scope.page_data_loaded = false;
1456     $scope.clone_id = patronRegSvc.clone_id = $routeParams.clone_id;
1457     $scope.stage_username =
1458         patronRegSvc.stage_username = $routeParams.stage_username;
1459     $scope.patron_id =
1460         patronRegSvc.patron_id = $routeParams.edit_id || $routeParams.id;
1461
1462     // for existing patrons, disable barcode input by default
1463     $scope.disable_bc = $scope.focus_usrname = Boolean($scope.patron_id);
1464     $scope.focus_bc = !Boolean($scope.patron_id);
1465     $scope.address_alerts = [];
1466     $scope.dupe_counts = {};
1467
1468     // map of perm name to true/false for perms the logged in user
1469     // has at the currently selected patron home org unit.
1470     $scope.perms = {};
1471
1472     $scope.edit_passthru = {};
1473
1474     // 0=all, 1=suggested, 2=all
1475     $scope.edit_passthru.vis_level = 2;
1476
1477     // Apply default values for new patrons during initial registration
1478     // prs is shorthand for patronSvc
1479     function set_new_patron_defaults(prs) {
1480         if (!$scope.patron.passwd) {
1481             // passsword may originate from staged user.
1482             $scope.generate_password();
1483         }
1484         $scope.hold_notify_phone = true;
1485         $scope.hold_notify_email = true;
1486
1487         // staged users may be loaded w/ a profile.
1488         $scope.set_expire_date();
1489
1490         if (prs.org_settings['ui.patron.default_ident_type']) {
1491             // $scope.patron needs this field to be an object
1492             var id = prs.org_settings['ui.patron.default_ident_type'];
1493             var ident_type = $scope.ident_types.filter(
1494                 function(type) { return type.id() == id })[0];
1495             $scope.patron.ident_type = ident_type;
1496         }
1497         if (prs.org_settings['ui.patron.default_inet_access_level']) {
1498             // $scope.patron needs this field to be an object
1499             var id = prs.org_settings['ui.patron.default_inet_access_level'];
1500             var level = $scope.net_access_levels.filter(
1501                 function(lvl) { return lvl.id() == id })[0];
1502             $scope.patron.net_access_level = level;
1503         }
1504         if (prs.org_settings['ui.patron.default_country']) {
1505             $scope.patron.addresses[0].country =
1506                 prs.org_settings['ui.patron.default_country'];
1507         }
1508     }
1509
1510     // A null or undefined pattern leads to exceptions.  Before the
1511     // patterns are loaded from the server, default all patterns
1512     // to an innocuous regex.  To avoid re-creating numerous
1513     // RegExp objects, cache the stub RegExp after initial creation.
1514     // note: angular docs say ng-pattern accepts a regexp or string,
1515     // but as of writing, it only works with a regexp object.
1516     // (Likely an angular 1.2 vs. 1.4 issue).
1517     var field_patterns = {au : {}, ac : {}, aua : {}};
1518     $scope.field_pattern = function(cls, field) {
1519         if (!field_patterns[cls][field])
1520             field_patterns[cls][field] = new RegExp('.*');
1521         return field_patterns[cls][field];
1522     }
1523
1524     patronRegSvc.offlineMode($scope.offline); // force offline if ng-init'd to do so
1525     patronRegSvc.init().then(function() {
1526         // called after initTab and patronRegSvc.init have completed
1527
1528         var prs = patronRegSvc; // brevity
1529         // in standalone mode, we have no patronSvc
1530         $scope.patron = prs.init_patron(patronSvc ? patronSvc.current : null);
1531         $scope.field_doc = prs.field_doc;
1532         $scope.edit_profiles = prs.edit_profiles;
1533         $scope.ident_types = prs.ident_types;
1534         $scope.net_access_levels = prs.net_access_levels;
1535         $scope.user_setting_types = prs.user_setting_types;
1536         $scope.opt_in_setting_types = prs.opt_in_setting_types;
1537         $scope.org_settings = prs.org_settings;
1538         $scope.sms_carriers = prs.sms_carriers;
1539         $scope.stat_cats = prs.stat_cats;
1540         $scope.surveys = prs.surveys;
1541         $scope.survey_responses = prs.survey_responses;
1542         $scope.stat_cat_entry_maps = prs.stat_cat_entry_maps;
1543         $scope.stage_user = prs.stage_user;
1544         $scope.stage_user_requestor = prs.stage_user_requestor;
1545
1546         $scope.user_settings = prs.user_settings;
1547         // clone the user settings back into the patronRegSvc so
1548         // we have a copy of the original state of the settings.
1549         prs.user_settings = {};
1550         angular.forEach($scope.user_settings, function(val, key) {
1551             prs.user_settings[key] = val;
1552         });
1553
1554         extract_hold_notify();
1555         $scope.handle_home_org_changed();
1556
1557         if ($scope.org_settings['ui.patron.edit.default_suggested'])
1558             $scope.edit_passthru.vis_level = 1;
1559
1560         if ($scope.patron.isnew)
1561             set_new_patron_defaults(prs);
1562
1563         $scope.page_data_loaded = true;
1564
1565         prs.set_field_patterns(field_patterns);
1566         apply_username_regex();
1567     });
1568
1569     // update the currently displayed field documentation
1570     $scope.set_selected_field_doc = function(cls, field) {
1571         $scope.selected_field_doc = $scope.field_doc[cls][field];
1572     }
1573
1574     // returns the tree depth of the selected profile group tree node.
1575     $scope.pgt_depth = function(grp) {
1576         var d = 0;
1577         while (grp = egCore.env.pgt.map[grp.parent()]) d++;
1578         return d;
1579     }
1580
1581     // IDL fields used for labels in the UI.
1582     $scope.idl_fields = {
1583         au  : egCore.idl.classes.au.field_map,
1584         ac  : egCore.idl.classes.ac.field_map,
1585         aua : egCore.idl.classes.aua.field_map
1586     };
1587
1588     // field visibility cache.  Some fields are universally required.
1589     // 3 == value universally required
1590     // 2 == field is visible by default
1591     // 1 == field is suggested by default
1592     var field_visibility = {};
1593     var default_field_visibility = {
1594         'ac.barcode' : 3,
1595         'au.usrname' : 3,
1596         'au.passwd' :  3,
1597         'au.first_given_name' : 3,
1598         'au.family_name' : 3,
1599         'au.ident_type' : 3,
1600         'au.home_ou' : 3,
1601         'au.profile' : 3,
1602         'au.expire_date' : 3,
1603         'au.net_access_level' : 3,
1604         'aua.address_type' : 3,
1605         'aua.post_code' : 3,
1606         'aua.street1' : 3,
1607         'aua.street2' : 2,
1608         'aua.city' : 3,
1609         'aua.county' : 2,
1610         'aua.state' : 2,
1611         'aua.country' : 3,
1612         'aua.valid' : 2,
1613         'aua.within_city_limits' : 2,
1614         'stat_cats' : 1,
1615         'surveys' : 1
1616     };
1617
1618     // Returns true if the selected field should be visible
1619     // given the current required/suggested/all setting.
1620     // The visibility flag applied to each field as a result of calling
1621     // this function also sets (via the same flag) the requiredness state.
1622     $scope.show_field = function(field_key) {
1623         // org settings have not been received yet.
1624         if (!$scope.org_settings) return false;
1625
1626         if (field_visibility[field_key] == undefined) {
1627             // compile and cache the visibility for the selected field
1628
1629             var req_set = 'ui.patron.edit.' + field_key + '.require';
1630             var sho_set = 'ui.patron.edit.' + field_key + '.show';
1631             var sug_set = 'ui.patron.edit.' + field_key + '.suggest';
1632
1633             if ($scope.org_settings[req_set]) {
1634                 field_visibility[field_key] = 3;
1635
1636             } else if ($scope.org_settings[sho_set]) {
1637                 field_visibility[field_key] = 2;
1638
1639             } else if ($scope.org_settings[sug_set]) {
1640                 field_visibility[field_key] = 1;
1641             }
1642         }
1643
1644         if (field_visibility[field_key] == undefined) {
1645             // No org settings were applied above.  Use the default
1646             // settings if present or assume the field has no
1647             // visibility flags applied.
1648             field_visibility[field_key] =
1649                 default_field_visibility[field_key] || 0;
1650         }
1651
1652         return field_visibility[field_key] >= $scope.edit_passthru.vis_level;
1653     }
1654
1655     // See $scope.show_field().
1656     // A field with visbility level 3 means it's required.
1657     $scope.field_required = function(cls, field) {
1658
1659         // Value in the password field is not required
1660         // for existing patrons.
1661         if (field == 'passwd' && $scope.patron && !$scope.patron.isnew)
1662           return false;
1663
1664         return (field_visibility[cls + '.' + field] == 3 || default_field_visibility[cls + '.' + field] == 3);
1665     }
1666
1667     // generates a random 4-digit password
1668     $scope.generate_password = function() {
1669         $scope.patron.passwd = Math.floor(Math.random()*9000) + 1000;
1670     }
1671
1672     $scope.set_expire_date = function() {
1673         if (!$scope.patron.profile) return;
1674         var seconds = egCore.date.intervalToSeconds(
1675             $scope.patron.profile.perm_interval());
1676         var now_epoch = new Date().getTime();
1677         $scope.patron.expire_date = new Date(
1678             now_epoch + (seconds * 1000 /* milliseconds */))
1679     }
1680
1681     // grp is the pgt object
1682     $scope.set_profile = function(grp) {
1683         $scope.patron.profile = grp;
1684         $scope.set_expire_date();
1685         $scope.field_modified();
1686     }
1687
1688     $scope.invalid_profile = function() {
1689         return !(
1690             $scope.patron &&
1691             $scope.patron.profile &&
1692             $scope.patron.profile.usergroup() == 't'
1693         );
1694     }
1695
1696     $scope.new_address = function() {
1697         var addr = egCore.idl.toHash(new egCore.idl.aua());
1698         patronRegSvc.ingest_address($scope.patron, addr);
1699         addr.id = patronRegSvc.virt_id--;
1700         addr.isnew = true;
1701         addr.valid = true;
1702         addr.within_city_limits = true;
1703         addr.country = $scope.org_settings['ui.patron.default_country'];
1704         $scope.patron.addresses.push(addr);
1705     }
1706
1707     // keep deleted addresses out of the patron object so
1708     // they won't appear in the UI.  They'll be re-inserted
1709     // when the patron is updated.
1710     deleted_addresses = [];
1711     $scope.delete_address = function(id) {
1712
1713         if ($scope.patron.isnew &&
1714             $scope.patron.addresses.length == 1 &&
1715             $scope.org_settings['ui.patron.registration.require_address']) {
1716             egAlertDialog.open(egCore.strings.REG_ADDR_REQUIRED);
1717             return;
1718         }
1719
1720         var addresses = [];
1721         angular.forEach($scope.patron.addresses, function(addr) {
1722             if (addr.id == id) {
1723                 if (id > 0) {
1724                     addr.isdeleted = true;
1725                     deleted_addresses.push(addr);
1726                 }
1727             } else {
1728                 addresses.push(addr);
1729             }
1730         });
1731         $scope.patron.addresses = addresses;
1732     }
1733
1734     $scope.post_code_changed = function(addr) {
1735         if ($scope.offline) return;
1736         egCore.net.request(
1737             'open-ils.search', 'open-ils.search.zip', addr.post_code)
1738         .then(function(resp) {
1739             if (!resp) return;
1740             if (resp.city) addr.city = resp.city;
1741             if (resp.state) addr.state = resp.state;
1742             if (resp.county) addr.county = resp.county;
1743             if (resp.alert) alert(resp.alert);
1744         });
1745     }
1746
1747     $scope.replace_card = function() {
1748         $scope.patron.card.active = false;
1749         $scope.patron.card.ischanged = true;
1750         $scope.disable_bc = false;
1751
1752         var new_card = egCore.idl.toHash(new egCore.idl.ac());
1753         new_card.id = patronRegSvc.virt_id--;
1754         new_card.isnew = true;
1755         new_card.active = true;
1756         new_card._primary = 'on';
1757         $scope.patron.card = new_card;
1758         $scope.patron.cards.push(new_card);
1759     }
1760
1761     $scope.day_phone_changed = function(phone) {
1762         if (phone && $scope.patron.isnew &&
1763             $scope.org_settings['patron.password.use_phone']) {
1764             $scope.patron.passwd = phone.substr(-4);
1765         }
1766     }
1767
1768     $scope.barcode_changed = function(bc) {
1769         if (!bc) return;
1770         if (!$scope.patron.usrname)
1771             $scope.patron.usrname = bc;
1772     }
1773
1774     $scope.cards_dialog = function() {
1775         $uibModal.open({
1776             templateUrl: './circ/patron/t_patron_cards_dialog',
1777             controller:
1778                    ['$scope','$uibModalInstance','cards','perms',
1779             function($scope , $uibModalInstance , cards , perms) {
1780                 // scope here is the modal-level scope
1781                 $scope.args = {cards : cards};
1782                 $scope.perms = perms;
1783                 $scope.ok = function() { $uibModalInstance.close($scope.args) }
1784                 $scope.cancel = function () { $uibModalInstance.dismiss() }
1785             }],
1786             resolve : {
1787                 cards : function() {
1788                     // scope here is the controller-level scope
1789                     return $scope.patron.cards;
1790                 },
1791                 perms : function() {
1792                     return $scope.perms;
1793                 }
1794             }
1795         }).result.then(
1796             function(args) {
1797                 angular.forEach(args.cards, function(card) {
1798                     card.ischanged = true; // assume cards need updating, OK?
1799                     if (card._primary == 'on' &&
1800                         card.id != $scope.patron.card.id) {
1801                         $scope.patron.card = card;
1802                     }
1803                 });
1804             }
1805         );
1806     }
1807
1808     $scope.set_addr_type = function(addr, type) {
1809         var addrs = $scope.patron.addresses;
1810         if (addr['_is_'+type]) {
1811             angular.forEach(addrs, function(a) {
1812                 if (a.id != addr.id) a['_is_'+type] = false;
1813             });
1814         } else {
1815             // unchecking mailing/billing means we have to randomly
1816             // select another address to fill that role.  Select the
1817             // first address in the list (that does not match the
1818             // modifed address)
1819             for (var i = 0; i < addrs.length; i++) {
1820                 if (addrs[i].id != addr.id) {
1821                     addrs[i]['_is_' + type] = true;
1822                     break;
1823                 }
1824             }
1825         }
1826     }
1827
1828
1829     // Translate hold notify preferences from the form/scope back into a
1830     // single user setting value for opac.hold_notify.
1831     function compress_hold_notify() {
1832         var hold_notify = '';
1833         var splitter = '';
1834         if ($scope.hold_notify_phone) {
1835             hold_notify = 'phone';
1836             splitter = ':';
1837         }
1838         if ($scope.hold_notify_email) {
1839             hold_notify = splitter + 'email';
1840             splitter = ':';
1841         }
1842         if ($scope.hold_notify_sms) {
1843             hold_notify = splitter + 'sms';
1844             splitter = ':';
1845         }
1846         $scope.user_settings['opac.hold_notify'] = hold_notify;
1847     }
1848
1849     // dialog for selecting additional permission groups
1850     $scope.secondary_groups_dialog = function() {
1851         $uibModal.open({
1852             templateUrl: './circ/patron/t_patron_groups_dialog',
1853             controller:
1854                    ['$scope','$uibModalInstance','linked_groups','pgt_depth',
1855             function($scope , $uibModalInstance , linked_groups , pgt_depth) {
1856
1857                 $scope.pgt_depth = pgt_depth;
1858                 $scope.args = {
1859                     linked_groups : linked_groups,
1860                     edit_profiles : patronRegSvc.edit_profiles,
1861                     new_profile   : patronRegSvc.edit_profiles[0]
1862                 };
1863
1864                 // add a new group to the linked groups list
1865                 $scope.link_group = function($event, grp) {
1866                     var found = false; // avoid duplicates
1867                     angular.forEach($scope.args.linked_groups,
1868                         function(g) {if (g.id() == grp.id()) found = true});
1869                     if (!found) $scope.args.linked_groups.push(grp);
1870                     $event.preventDefault(); // avoid close
1871                 }
1872
1873                 // remove a group from the linked groups list
1874                 $scope.unlink_group = function($event, grp) {
1875                     $scope.args.linked_groups =
1876                         $scope.args.linked_groups.filter(function(g) {
1877                         return g.id() != grp.id()
1878                     });
1879                     $event.preventDefault(); // avoid close
1880                 }
1881
1882                 $scope.ok = function() { $uibModalInstance.close($scope.args) }
1883                 $scope.cancel = function () { $uibModalInstance.dismiss() }
1884             }],
1885             resolve : {
1886                 linked_groups : function() { return $scope.patron.groups },
1887                 pgt_depth : function() { return $scope.pgt_depth }
1888             }
1889         }).result.then(
1890             function(args) {
1891
1892                 if ($scope.patron.isnew) {
1893                     // groups must be linked for new patrons after the
1894                     // patron is created.
1895                     $scope.patron.groups = args.linked_groups;
1896                     return;
1897                 }
1898
1899                 // update links groups for existing users in real time.
1900                 var ids = args.linked_groups.map(function(g) {return g.id()});
1901                 patronRegSvc.apply_secondary_groups($scope.patron.id, ids)
1902                 .then(function(success) {
1903                     if (success)
1904                         $scope.patron.groups = args.linked_groups;
1905                 });
1906             }
1907         );
1908     }
1909
1910     function extract_hold_notify() {
1911         notify = $scope.user_settings['opac.hold_notify'];
1912         if (!notify) return;
1913         $scope.hold_notify_phone = Boolean(notify.match(/phone/));
1914         $scope.hold_notify_email = Boolean(notify.match(/email/));
1915         $scope.hold_notify_sms = Boolean(notify.match(/sms/));
1916     }
1917
1918     $scope.invalidate_field = function(field) {
1919         patronRegSvc.invalidate_field($scope.patron, field);
1920     }
1921
1922     address_alert = function(addr) {
1923         if ($scope.offline) return;
1924         var args = {
1925             street1: addr.street1,
1926             street2: addr.street2,
1927             city: addr.city,
1928             state: addr.state,
1929             county: addr.county,
1930             country: addr.country,
1931             post_code: addr.post_code,
1932             mailing_address: addr._is_mailing,
1933             billing_address: addr._is_billing
1934         }
1935
1936         egCore.net.request(
1937             'open-ils.actor',
1938             'open-ils.actor.address_alert.test',
1939             egCore.auth.token(), egCore.auth.user().ws_ou(), args
1940             ).then(function(res) {
1941                 $scope.address_alerts = res;
1942         });
1943     }
1944
1945     $scope.dupe_value_changed = function(type, value) {
1946         $scope.dupe_counts[type] = 0;
1947         patronRegSvc.dupe_patron_search($scope.patron, type, value)
1948         .then(function(res) {
1949             $scope.dupe_counts[type] = res.count;
1950             if (res.count) {
1951                 $scope.dupe_search_encoded =
1952                     encodeURIComponent(js2JSON(res.search));
1953             } else {
1954                 $scope.dupe_search_encoded = '';
1955             }
1956         });
1957     }
1958
1959     // Dummy function in offline mode
1960     $scope.handle_home_org_changed = function() {}
1961
1962     // This is called with every character typed in a form field,
1963     // since that's the only way to gaurantee something has changed.
1964     // See handle_field_changed for ng-change vs. ng-blur.
1965     $scope.field_modified = function() {
1966         // Call attach with every field change, regardless of whether
1967         // it's been called before.  This will allow for re-attach after
1968         // the user clicks through the unload warning. egUnloadPrompt
1969         // will ensure we only attach once.
1970         egUnloadPrompt.attach($rootScope);
1971     }
1972
1973     // also monitor when form is changed *by the user*, as using
1974     // an ng-change handler doesn't work with eg-date-input
1975     $scope.$watch('reg_form.$pristine', function(newVal, oldVal) {
1976         if (!newVal) egUnloadPrompt.attach($rootScope);
1977     });
1978
1979     // username regex (if present) must be removed any time
1980     // the username matches the barcode to avoid firing the
1981     // invalid field handlers.
1982     function apply_username_regex() {
1983         var regex = $scope.org_settings['opac.username_regex'];
1984         if (regex) {
1985             if ($scope.patron.card.barcode) {
1986                 // username must match the regex or the barcode
1987                 field_patterns.au.usrname =
1988                     new RegExp(
1989                         regex + '|^' + $scope.patron.card.barcode + '$');
1990             } else {
1991                 // username must match the regex
1992                 field_patterns.au.usrname = new RegExp(regex);
1993             }
1994         } else {
1995             // username can be any format.
1996             field_patterns.au.usrname = new RegExp('.*');
1997         }
1998     }
1999
2000     // obj could be the patron, an address, etc.
2001     // This is called any time a form field achieves then loses focus.
2002     // It does not necessarily mean the field has changed.
2003     // The alternative is ng-change, but it's called with each character
2004     // typed, which would be overkill for many of the actions called here.
2005     $scope.handle_field_changed = function(obj, field_name) {
2006         if (!obj) return;
2007
2008         var cls = obj.classname; // set by egIdl
2009         var value = obj[field_name];
2010
2011         // Hush!
2012         //console.log('changing field ' + field_name + ' to ' + value);
2013
2014         switch (field_name) {
2015             case 'day_phone' :
2016                 if ($scope.patron.day_phone &&
2017                     $scope.patron.isnew &&
2018                     $scope.org_settings['patron.password.use_phone']) {
2019                     $scope.patron.passwd = phone.substr(-4);
2020                 }
2021                 break;
2022
2023             case 'barcode':
2024                 apply_username_regex();
2025                 $scope.barcode_changed(value);
2026                 break;
2027
2028             case 'dob':
2029                 maintain_juvenile_flag();
2030                 break;
2031
2032             default:
2033                 break;
2034         }
2035     }
2036
2037     // patron.juvenile is set to true if the user was born after
2038     function maintain_juvenile_flag() {
2039         if ( !($scope.patron && $scope.patron.dob) ) return;
2040
2041         var juv_interval =
2042             $scope.org_settings['global.juvenile_age_threshold']
2043             || '18 years';
2044
2045         var base = new Date();
2046
2047         base.setTime(base.getTime() -
2048             Number(egCore.date.intervalToSeconds(juv_interval) + '000'));
2049
2050         $scope.patron.juvenile = ($scope.patron.dob > base);
2051     }
2052
2053     // returns true (disable) for orgs that cannot have users.
2054     $scope.disable_home_org = function(org_id) {
2055         if (!org_id) return;
2056         var org = egCore.org.get(org_id);
2057         return (
2058             org &&
2059             org.ou_type() &&
2060             org.ou_type().can_have_users() == 'f'
2061         );
2062     }
2063
2064     // Returns true if the Save and Save & Clone buttons should be disabled.
2065     $scope.edit_passthru.hide_save_actions = function() {
2066         return false;
2067     }
2068
2069     // Returns true if any input elements are tagged as invalid
2070     // via Angular patterns or required attributes.
2071     function form_has_invalid_fields() {
2072         return $('#patron-reg-container .ng-invalid').length > 0;
2073     }
2074
2075     function form_is_incomplete() {
2076         return (
2077             $scope.dupe_username ||
2078             $scope.dupe_barcode ||
2079             form_has_invalid_fields()
2080         );
2081
2082     }
2083
2084     $scope.edit_passthru.save = function(save_args) {
2085         if (!save_args) save_args = {};
2086
2087         if (form_is_incomplete()) {
2088             // User has not provided valid values for all required fields.
2089             return egAlertDialog.open(egCore.strings.REG_INVALID_FIELDS);
2090         }
2091
2092         // remove page unload warning prompt
2093         egUnloadPrompt.clear();
2094
2095         // toss the deleted addresses back into the patron's list of
2096         // addresses so it's included in the update
2097         $scope.patron.addresses =
2098             $scope.patron.addresses.concat(deleted_addresses);
2099
2100         compress_hold_notify();
2101
2102         var updated_user;
2103
2104         patronRegSvc.save_user($scope.patron)
2105         .then($scope.rs.save_offline_xacts)
2106         .then(function(new_user) {
2107             // reload the current page
2108             $window.location.href = location.href;
2109         });
2110     }
2111 }])