Open-ILS/web/js/ui/default/circ/selfcheck/selfcheck.js

   1 dojo.require('dojo.date.locale');
   2 dojo.require('dojo.cookie');
   3 dojo.require('dojo.date.stamp');
   4 dojo.require('dijit.form.CheckBox');
   5 dojo.require('dijit.form.NumberSpinner');
   6 dojo.require('openils.CGI');
   7 dojo.require('openils.Util');
   8 dojo.require('openils.User');
   9 dojo.require('openils.Event');
  10 dojo.require('openils.widget.ProgressDialog');
  11 dojo.require('openils.widget.OrgUnitFilteringSelect');
  12
  13
  14 dojo.requireLocalization('openils.circ', 'selfcheck');
  15 var localeStrings = dojo.i18n.getLocalization('openils.circ', 'selfcheck');
  16
  17 // set patron timeout default
  18 var patronTimeout = 160000; /* 2 minutes, 40 seconds */
  19 var timerId = null;
  20 // 20 second inactivity warning; total default timeout is 3 minutes.
  21 var patronTimeoutWarning = 20000;
  22 var selfckWarningSetup = false;
  23 var selfckWarningTimer;
  24
  25 const SET_BARCODE_REGEX = 'opac.barcode_regex';
  26 const SET_PATRON_TIMEOUT = 'circ.selfcheck.patron_login_timeout';
  27 const SET_AUTO_OVERRIDE_EVENTS = 'circ.selfcheck.auto_override_checkout_events';
  28 const SET_PATRON_PASSWORD_REQUIRED = 'circ.selfcheck.patron_password_required';
  29 const SET_AUTO_RENEW_INTERVAL = 'circ.checkout_auto_renew_age';
  30 const SET_WORKSTATION_REQUIRED = 'circ.selfcheck.workstation_required';
  31 const SET_ALERT_POPUP = 'circ.selfcheck.alert.popup';
  32 const SET_ALERT_SOUND = 'circ.selfcheck.alert.sound';
  33 const SET_CC_PAYMENT_ALLOWED = 'credit.payments.allow';
  34 // This setting only comes into play if COPY_NOT_AVAILABLE is in the SET_AUTO_OVERRIDE_EVENTS list
  35 const SET_BLOCK_CHECKOUT_ON_COPY_STATUS = 'circ.selfcheck.block_checkout_on_copy_status';
  36
  37 // set before the login dialog is rendered
  38 openils.User.default_login_agent = 'selfcheck';
  39
  40 // start the logout timer
  41 function selfckStartTimer() {
  42     timerId = setTimeout(
  43         function() {
  44             selfckLogoutWarning();
  45         },
  46         patronTimeout
  47     );
  48 }
  49
  50 // reset the logout timer
  51 function selfckResetTimer() {
  52     clearTimeout(timerId);
  53     selfckStartTimer();
  54 }
  55
  56 function selfckLogoutWarning() {
  57
  58     // connect the logout warning dialog button handlers if needed
  59     if (!selfckWarningSetup) {
  60         selfckWarningSetup = true;
  61
  62         dojo.connect(oilsSelfckLogout, 'onClick',
  63             function() {
  64                 clearTimeout(selfckWarningTimer);
  65                 oilsSelfckLogoutDialog.hide();
  66                 SelfCheckManager.prototype.logoutPatron();
  67             }
  68         );
  69
  70         dojo.connect(oilsSelfckContinue, 'onClick',
  71             function() {
  72                 clearTimeout(selfckWarningTimer);
  73                 oilsSelfckLogoutDialog.hide();
  74                 selfckResetTimer();
  75             }
  76         );
  77     }
  78
  79     // warn the patron of imminent logout
  80     oilsSelfckLogoutDialog.show();
  81     selfckWarningTimer = setTimeout(
  82         function() {
  83             // no action was taken, force a logout.
  84             oilsSelfckLogoutDialog.hide();
  85             SelfCheckManager.prototype.logoutPatron();
  86         },
  87         patronTimeoutWarning
  88     );
  89 }
  90
  91 function SelfCheckManager() {
  92
  93     this.cgi = new openils.CGI();
  94     this.staff = null;
  95     this.workstation = null;
  96     this.authtoken = null;
  97
  98     this.patron = null;
  99     this.patronBarcodeRegex = null;
 100
 101     this.checkouts = [];
 102     this.itemsOut = [];
 103     this.holds = [];
 104
 105     // During renewals, keep track of the ID of the previous circulation.
 106     // Previous circ is used for tracking failed renewals (for receipts).
 107     this.prevCirc = null;
 108
 109     // current item barcode
 110     this.itemBarcode = null;
 111
 112     // are we currently performing a renewal?
 113     this.isRenewal = false;
 114
 115     // dict of org unit settings for "here"
 116     this.orgSettings = {};
 117
 118     // Construct a mock checkout for debugging purposes
 119     if(this.mockCheckouts = this.cgi.param('mock-circ')) {
 120
 121         this.mockCheckout = {
 122             payload : {
 123                 record : new fieldmapper.mvr(),
 124                 copy : new fieldmapper.acp(),
 125                 circ : new fieldmapper.circ()
 126             }
 127         };
 128
 129         this.mockCheckout.payload.record.title('Jazz improvisation for guitar');
 130         this.mockCheckout.payload.record.author('Wise, Les');
 131         this.mockCheckout.payload.record.isbn('0634033565');
 132         this.mockCheckout.payload.copy.barcode('123456789');
 133         this.mockCheckout.payload.circ.renewal_remaining(1);
 134         this.mockCheckout.payload.circ.parent_circ(1);
 135         this.mockCheckout.payload.circ.due_date('2012-12-21');
 136     }
 137
 138     this.initPrinter();
 139 }
 140
 141 SelfCheckManager.prototype.setupStaffLogin = function(verify) {
 142
 143     if(verify) oilsSetupUser();
 144     this.staff = openils.User.user;
 145     this.workstation = openils.User.workstation;
 146     this.authtoken = openils.User.authtoken;
 147 }
 148
 149
 150
 151 /**
 152  * Fetch the org-unit settings, initialize the display, etc.
 153  */
 154 SelfCheckManager.prototype.init = function() {
 155
 156     this.setupStaffLogin();
 157     this.loadOrgSettings();
 158
 159     this.circTbody = dojo.byId('oils-selfck-circ-tbody');
 160     this.itemsOutTbody = dojo.byId('oils-selfck-circ-out-tbody');
 161
 162     // workstation is required but none provided
 163     if(this.orgSettings[SET_WORKSTATION_REQUIRED] && !this.workstation) {
 164         if(confirm(dojo.string.substitute(localeStrings.WORKSTATION_REQUIRED))) {
 165             this.registerWorkstation();
 166         }
 167         return;
 168     }
 169
 170     var self = this;
 171     // connect onclick handlers to the various navigation links
 172     var linkHandlers = {
 173         'oils-selfck-hold-details-link' : function() { self.drawHoldsPage(); },
 174         'oils-selfck-view-fines-link' : function() { self.drawFinesPage(); },
 175         'oils-selfck-pay-fines-link' : function() {
 176             self.goToTab("payment");
 177             self.drawPayFinesPage(
 178                 self.patron,
 179                 self.getSelectedFinesTotal(),
 180                 self.getSelectedFineTransactions(),
 181                 function(resp) {
 182                     var evt = openils.Event.parse(resp);
 183                     if(evt) {
 184                         var message = evt + '';
 185                         if(evt.textcode == 'CREDIT_PROCESSOR_DECLINED_TRANSACTION' && evt.payload)
 186                             message += '\n' + evt.payload.error_message;
 187                         if(evt.textcode == 'INVALID_USER_XACT_ID')
 188                             message += '\n' + localeStrings.PAYMENT_INVALID_USER_XACT_ID;
 189                         self.handleAlert(message, true, 'payment-failure');
 190                         return;
 191                     }
 192
 193                     self.patron.last_xact_id(resp.last_xact_id); // update to match latest from server
 194                     self.printPaymentReceipt(
 195                         resp,
 196                         function() {
 197                             self.updateFinesSummary();
 198                             self.drawFinesPage();
 199                         }
 200                     );
 201                 }
 202             );
 203         },
 204         'oils-selfck-nav-home' : function() { self.drawCircPage(); },
 205         'oils-selfck-nav-logout' : function() { self.logoutPatron(); },
 206         'oils-selfck-nav-logout-print' : function() { self.logoutPatron(true); },
 207         'oils-selfck-items-out-details-link' : function() { self.drawItemsOutPage(); },
 208         'oils-selfck-print-list-link' : function() { self.printList(); }
 209     }
 210
 211     for(var id in linkHandlers)
 212         dojo.connect(dojo.byId(id), 'onclick', linkHandlers[id]);
 213
 214
 215     if(this.cgi.param('patron')) {
 216
 217         // Patron barcode via cgi param.  Mainly used for debugging and
 218         // only works if password is not required by policy
 219         this.loginPatron(this.cgi.param('patron'));
 220
 221     } else {
 222         this.drawLoginPage();
 223     }
 224
 225     /**
 226      * To test printing, pass a URL param of 'testprint'.  The value for the param
 227      * should be a JSON string like so:  [{circ:<circ_id>}, ...]
 228      */
 229     var testPrint = this.cgi.param('testprint');
 230     if(testPrint) {
 231         this.checkouts = JSON2js(testPrint);
 232         this.printSessionReceipt();
 233         this.checkouts = [];
 234     }
 235 }
 236
 237
 238 SelfCheckManager.prototype.getSelectedFinesTotal = function() {
 239     var total = 0;
 240     dojo.forEach(
 241         dojo.query("[name=selector]", this.finesTbody),
 242         function(input) {
 243             if(input.checked)
 244                 total += Number(input.getAttribute("balance_owed"));
 245         }
 246     );
 247     return total.toFixed(2);
 248 };
 249
 250 SelfCheckManager.prototype.getSelectedFineTransactions = function() {
 251     return dojo.query("[name=selector]", this.finesTbody).
 252         filter(function (o) { return o.checked }).
 253         map(
 254             function (o) {
 255                 return [
 256                     o.getAttribute("xact"),
 257                     Number(o.getAttribute("balance_owed")).toFixed(2)
 258                 ];
 259             }
 260         );
 261 };
 262
 263 /**
 264  * Registers a new workstion
 265  */
 266 SelfCheckManager.prototype.registerWorkstation = function() {
 267
 268     oilsSelfckWsDialog.show();
 269
 270     new openils.User().buildPermOrgSelector(
 271         'REGISTER_WORKSTATION',
 272         oilsSelfckWsLocSelector,
 273         this.staff.home_ou()
 274     );
 275
 276
 277     var self = this;
 278     dojo.connect(oilsSelfckWsSubmit, 'onClick',
 279
 280         function() {
 281             oilsSelfckWsDialog.hide();
 282             var name = oilsSelfckWsLocSelector.attr('displayedValue') + '-' + oilsSelfckWsName.attr('value');
 283
 284             var res = fieldmapper.standardRequest(
 285                 ['open-ils.actor', 'open-ils.actor.workstation.register'],
 286                 { params : [
 287                         self.authtoken, name, oilsSelfckWsLocSelector.attr('value')
 288                     ]
 289                 }
 290             );
 291
 292             if(evt = openils.Event.parse(res)) {
 293                 if(evt.textcode == 'WORKSTATION_NAME_EXISTS') {
 294                     if(confirm(localeStrings.WORKSTATION_EXISTS)) {
 295                         location.href = location.href.replace(/\?.*/, '') + '?ws=' + name;
 296                     } else {
 297                         self.registerWorkstation();
 298                     }
 299                     return;
 300                 } else {
 301                     alert(evt);
 302                 }
 303             } else {
 304                 location.href = location.href.replace(/\?.*/, '') + '?ws=' + name;
 305             }
 306         }
 307     );
 308 }
 309
 310 /**
 311  * Loads the org unit settings
 312  */
 313 SelfCheckManager.prototype.loadOrgSettings = function() {
 314
 315     var settings = fieldmapper.aou.fetchOrgSettingBatch(
 316         this.staff.ws_ou(), [
 317             SET_BARCODE_REGEX,
 318             SET_PATRON_TIMEOUT,
 319             SET_ALERT_POPUP,
 320             SET_ALERT_SOUND,
 321             SET_AUTO_OVERRIDE_EVENTS,
 322             SET_BLOCK_CHECKOUT_ON_COPY_STATUS,
 323             SET_PATRON_PASSWORD_REQUIRED,
 324             SET_AUTO_RENEW_INTERVAL,
 325             SET_WORKSTATION_REQUIRED,
 326             SET_CC_PAYMENT_ALLOWED
 327         ]
 328     );
 329
 330     for(k in settings) {
 331         if(settings[k])
 332             this.orgSettings[k] = settings[k].value;
 333     }
 334
 335     if(settings[SET_BARCODE_REGEX])
 336         this.patronBarcodeRegex = new RegExp(settings[SET_BARCODE_REGEX].value);
 337
 338     // Subtract the timeout warning interval from the configured timeout
 339     // so that when taken together they add up to the configured amount.
 340     if(settings[SET_PATRON_TIMEOUT]) {
 341         patronTimeout =
 342             (parseInt(settings[SET_PATRON_TIMEOUT].value) * 1000)
 343             - patronTimeoutWarning;
 344     }
 345 }
 346
 347 SelfCheckManager.prototype.drawLoginPage = function() {
 348     var self = this;
 349
 350     var bcHandler = function(barcode_or_usrname) {
 351         // handle patron barcode/usrname entry
 352
 353         if(self.orgSettings[SET_PATRON_PASSWORD_REQUIRED]) {
 354
 355             // password is required.  wire up the scan box to read it
 356             self.updateScanBox({
 357                 msg : localeStrings.ENTER_PASSWORD,
 358                 handler : function(pw) { self.loginPatron(barcode_or_usrname, pw); },
 359                 password : true
 360             });
 361
 362         } else {
 363             // password is not required, go ahead and login
 364             self.loginPatron(barcode_or_usrname);
 365         }
 366     };
 367
 368     this.updateScanBox({
 369         msg : localeStrings.PLEASE_LOGIN,
 370         handler : bcHandler
 371     });
 372 }
 373
 374 /**
 375  * Login the patron.
 376  */
 377 SelfCheckManager.prototype.loginPatron = function(barcode_or_usrname, passwd) {
 378
 379     // reset timeout
 380     selfckResetTimer();
 381
 382     this.setupStaffLogin(true); // verify still valid
 383
 384     var barcode = null;
 385     var usrname = null;
 386     console.log('testing ' + barcode_or_usrname);
 387     if (barcode_or_usrname.match(this.patronBarcodeRegex)) {
 388         console.log('barcode');
 389         barcode = barcode_or_usrname;
 390     } else {
 391         console.log('usrname');
 392         usrname = barcode_or_usrname;
 393     }
 394
 395     if(this.orgSettings[SET_PATRON_PASSWORD_REQUIRED]) {
 396
 397         if(!passwd) {
 398             // would only happen in dev/debug mode when using the patron= param
 399             alert('password required by org setting.  remove patron= from URL');
 400             return;
 401         }
 402
 403         // patron password is required.  Verify it.
 404
 405         var self = this;
 406         new openils.User().auth_verify(
 407             {   username : usrname, barcode : barcode,
 408                 type : 'opac', passwd : passwd, agent : 'selfcheck' },
 409             function(OK) {
 410                 if (OK) {
 411                     self.fetchPatron(barcode, usrname);
 412
 413                 } else {
 414                     // auth verify failed
 415                     self.handleAlert(
 416                         dojo.string.substitute(localeStrings.LOGIN_FAILED, [barcode_or_usrname]),
 417                         false, 'login-failure'
 418                     );
 419                     self.drawLoginPage();
 420                 }
 421             }
 422         );
 423
 424     } else {
 425         this.fetchPatron(barcode, usrname);
 426     }
 427 };
 428
 429 SelfCheckManager.prototype.fetchPatron = function(barcode, usrname) {
 430
 431     var patron_id = fieldmapper.standardRequest(
 432         ['open-ils.actor', 'open-ils.actor.user.retrieve_id_by_barcode_or_username'],
 433         {params : [this.authtoken, barcode, usrname]}
 434     );
 435
 436     // retrieve the fleshed user by id
 437     this.patron = fieldmapper.standardRequest(
 438         ['open-ils.actor', 'open-ils.actor.user.fleshed.retrieve.authoritative'],
 439         {params : [this.authtoken, patron_id]}
 440     );
 441
 442     var evt = openils.Event.parse(this.patron);
 443
 444     // verify validity of the card used to log in
 445     var inactiveCard = false;
 446     if(!evt) {
 447         var card;
 448         if (barcode) {
 449             card = this.patron.cards().filter(
 450                 function(c) { return (c.barcode() == barcode); })[0];
 451         } else {
 452             card = this.patron.card();
 453         }
 454         inactiveCard = !openils.Util.isTrue(card.active());
 455     }
 456
 457     if(evt || inactiveCard) {
 458         this.handleAlert(
 459             dojo.string.substitute(localeStrings.LOGIN_FAILED, [barcode || usrname]),
 460             false, 'login-failure'
 461         );
 462         this.drawLoginPage();
 463
 464     } else {
 465
 466         this.handleAlert('', false, 'login-success');
 467         dojo.byId('oils-selfck-user-banner').innerHTML =
 468             dojo.string.substitute(localeStrings.WELCOME_BANNER, [this.patron.first_given_name()]);
 469         this.drawCircPage();
 470     }
 471 }
 472
 473
 474 SelfCheckManager.prototype.handleAlert = function(message, shouldPopup, sound) {
 475
 476     console.log("Handling alert " + message);
 477
 478     dojo.byId('oils-selfck-status-div').innerHTML = message;
 479
 480     if(shouldPopup)
 481         openils.Util.addCSSClass( dojo.byId('oils-selfck-status-div'), 'checkout_failure' );
 482     else
 483         openils.Util.removeCSSClass( dojo.byId('oils-selfck-status-div'), 'checkout_failure' );
 484
 485     if(shouldPopup && this.orgSettings[SET_ALERT_POPUP])
 486         alert(message);
 487
 488     if(sound && this.orgSettings[SET_ALERT_SOUND])
 489         openils.Util.playAudioUrl(SelfCheckManager.audioConfig[sound]);
 490 }
 491
 492
 493 /**
 494  * Manages the main input box
 495  * @param msg The context message to display with the box
 496  * @param clearOnly Don't update the context message, just clear the value and re-focus
 497  * @param handler Optional "on-enter" handler.
 498  */
 499 SelfCheckManager.prototype.updateScanBox = function(args) {
 500     args = args || {};
 501
 502     if(args.select) {
 503         selfckScanBox.domNode.select();
 504     } else {
 505         selfckScanBox.attr('value', '');
 506     }
 507
 508     if(args.password) {
 509         selfckScanBox.domNode.setAttribute('type', 'password');
 510     } else {
 511         selfckScanBox.domNode.setAttribute('type', '');
 512     }
 513
 514     if(args.value)
 515         selfckScanBox.attr('value', args.value);
 516
 517     if(args.msg)
 518         dojo.byId('oils-selfck-scan-text').innerHTML = args.msg;
 519
 520     if(selfckScanBox._lastHandler && (args.handler || args.clearHandler)) {
 521         dojo.disconnect(selfckScanBox._lastHandler);
 522     }
 523
 524     if(args.handler) {
 525         selfckScanBox._lastHandler = dojo.connect(
 526             selfckScanBox,
 527             'onKeyDown',
 528             function(e) {
 529                 if(e.keyCode != dojo.keys.ENTER)
 530                     return;
 531                 args.handler(selfckScanBox.attr('value'));
 532             }
 533         );
 534     }
 535
 536     selfckScanBox.focus();
 537 }
 538
 539 /**
 540  *  Sets up the checkout/renewal interface
 541  */
 542 SelfCheckManager.prototype.drawCircPage = function() {
 543
 544     openils.Util.show('oils-selfck-bottom-div');
 545     openils.Util.show('oils-selfck-circ-tbody', 'table-row-group');
 546     this.goToTab('checkout');
 547
 548     while(this.itemsOutTbody.childNodes[0])
 549         this.itemsOutTbody.removeChild(this.itemsOutTbody.childNodes[0]);
 550
 551     var self = this;
 552     this.updateScanBox({
 553         msg : localeStrings.ENTER_BARCODE,
 554         handler : function(barcode) { self.checkout(barcode); }
 555     });
 556
 557     if(!this.circTemplate)
 558         this.circTemplate = this.circTbody.removeChild(dojo.byId('oils-selfck-circ-row'));
 559
 560     // fines summary
 561     this.updateFinesSummary();
 562
 563     // holds summary
 564     this.updateHoldsSummary();
 565
 566     // items out summary
 567     this.updateCircSummary();
 568
 569     // render mock checkouts for debugging?
 570     if(this.mockCheckouts) {
 571         for(var i in [1,2,3])
 572             this.displayCheckout(this.mockCheckout, 'checkout');
 573     }
 574 }
 575
 576
 577 SelfCheckManager.prototype.updateFinesSummary = function() {
 578     var self = this;
 579
 580     // fines summary
 581     fieldmapper.standardRequest(
 582         ['open-ils.actor', 'open-ils.actor.user.fines.summary'],
 583         {   async : true,
 584             params : [this.authtoken, this.patron.id()],
 585             oncomplete : function(r) {
 586
 587                 var summary = openils.Util.readResponse(r);
 588
 589                 dojo.byId('oils-selfck-fines-total').innerHTML =
 590                     dojo.string.substitute(
 591                         localeStrings.TOTAL_FINES_ACCOUNT,
 592                         ['<b>' + summary.balance_owed() + '</b>']
 593                     );
 594
 595                 self.creditPayableBalance = summary.balance_owed();
 596             }
 597         }
 598     );
 599 }
 600
 601
 602 SelfCheckManager.prototype.drawItemsOutPage = function() {
 603     openils.Util.hide('oils-selfck-circ-tbody');
 604
 605     this.goToTab('items_out');
 606
 607     while(this.itemsOutTbody.childNodes[0])
 608         this.itemsOutTbody.removeChild(this.itemsOutTbody.childNodes[0]);
 609
 610     progressDialog.show(true);
 611
 612     var self = this;
 613     fieldmapper.standardRequest(
 614         ['open-ils.circ', 'open-ils.circ.actor.user.checked_out.atomic'],
 615         {
 616             async : true,
 617             params : [this.authtoken, this.patron.id()],
 618             oncomplete : function(r) {
 619
 620                 var resp = openils.Util.readResponse(r);
 621
 622                 var circs = resp.sort(
 623                     function(a, b) {
 624                         if(a.circ.due_date() > b.circ.due_date())
 625                             return -1;
 626                         return 1;
 627                     }
 628                 );
 629
 630                 progressDialog.hide();
 631
 632                 self.itemsOut = [];
 633                 dojo.forEach(circs,
 634                     function(circ) {
 635                         self.itemsOut.push(circ.circ.id());
 636                         self.displayCheckout(
 637                             {payload : circ},
 638                             (circ.circ.parent_circ()) ? 'renew' : 'checkout',
 639                             true
 640                         );
 641                     }
 642                 );
 643             }
 644         }
 645     );
 646 }
 647
 648
 649 SelfCheckManager.prototype.goToTab = function(name) {
 650     this.tabName = name;
 651
 652     openils.Util.hide('oils-selfck-fines-page');
 653     openils.Util.hide('oils-selfck-payment-page');
 654     openils.Util.hide('oils-selfck-holds-page');
 655     openils.Util.hide('oils-selfck-circ-page');
 656     openils.Util.hide('oils-selfck-pay-fines-link');
 657
 658     // reset timeout
 659     selfckResetTimer()
 660
 661     switch(name) {
 662         case 'checkout':
 663             openils.Util.show('oils-selfck-circ-page');
 664             break;
 665         case 'items_out':
 666             openils.Util.show('oils-selfck-circ-page');
 667             break;
 668         case 'holds':
 669             openils.Util.show('oils-selfck-holds-page');
 670             break;
 671         case 'fines':
 672             openils.Util.show('oils-selfck-fines-page');
 673             break;
 674         case 'payment':
 675             openils.Util.show('oils-selfck-payment-page');
 676             break;
 677     }
 678 }
 679
 680
 681 SelfCheckManager.prototype.printList = function() {
 682     // reset timeout
 683     selfckResetTimer()
 684
 685     switch(this.tabName) {
 686         case 'checkout':
 687             this.printSessionReceipt();
 688             break;
 689         case 'items_out':
 690             this.printItemsOutReceipt();
 691             break;
 692         case 'holds':
 693             this.printHoldsReceipt();
 694             break;
 695         case 'fines':
 696             this.printFinesReceipt();
 697             break;
 698     }
 699 }
 700
 701 SelfCheckManager.prototype.updateHoldsSummary = function() {
 702
 703     if(!this.holdsSummary) {
 704         var summary = fieldmapper.standardRequest(
 705             ['open-ils.circ', 'open-ils.circ.holds.user_summary'],
 706             {params : [this.authtoken, this.patron.id()]}
 707         );
 708
 709         this.holdsSummary = {};
 710         this.holdsSummary.ready = Number(summary['4']);
 711         this.holdsSummary.total = 0;
 712
 713         for(var i in summary)
 714             this.holdsSummary.total += Number(summary[i]);
 715     }
 716
 717     dojo.byId('oils-selfck-holds-total').innerHTML =
 718         dojo.string.substitute(
 719             localeStrings.TOTAL_HOLDS,
 720             ['<b>' + this.holdsSummary.total + '</b>']
 721         );
 722
 723     dojo.byId('oils-selfck-holds-ready').innerHTML =
 724         dojo.string.substitute(
 725             localeStrings.HOLDS_READY_FOR_PICKUP,
 726             ['<b>' + this.holdsSummary.ready + '</b>']
 727         );
 728 }
 729
 730
 731 SelfCheckManager.prototype.updateCircSummary = function(increment) {
 732
 733     if(!this.circSummary) {
 734
 735         var summary = fieldmapper.standardRequest(
 736             ['open-ils.actor', 'open-ils.actor.user.checked_out.count'],
 737             {params : [this.authtoken, this.patron.id()]}
 738         );
 739
 740         this.circSummary = {
 741             total : Number(summary.out) + Number(summary.overdue),
 742             overdue : Number(summary.overdue),
 743             session : 0
 744         };
 745     }
 746
 747     if(increment) {
 748         // local checkout occurred.  Add to the total and the session.
 749         this.circSummary.total += 1;
 750         this.circSummary.session += 1;
 751     }
 752
 753     dojo.byId('oils-selfck-circ-account-total').innerHTML =
 754         dojo.string.substitute(
 755             localeStrings.TOTAL_ITEMS_ACCOUNT,
 756             ['<b>' + this.circSummary.total + '</b>']
 757         );
 758
 759     dojo.byId('oils-selfck-circ-session-total').innerHTML =
 760         dojo.string.substitute(
 761             localeStrings.TOTAL_ITEMS_SESSION,
 762             ['<b>' + this.circSummary.session + '</b>']
 763         );
 764 }
 765
 766
 767 SelfCheckManager.prototype.drawHoldsPage = function() {
 768
 769     // TODO add option to hid scanBox
 770     // this.updateScanBox(...)
 771
 772     this.goToTab('holds');
 773
 774     this.holdTbody = dojo.byId('oils-selfck-hold-tbody');
 775     if(!this.holdTemplate)
 776         this.holdTemplate = this.holdTbody.removeChild(dojo.byId('oils-selfck-hold-row'));
 777     while(this.holdTbody.childNodes[0])
 778         this.holdTbody.removeChild(this.holdTbody.childNodes[0]);
 779
 780     progressDialog.show(true);
 781
 782     var self = this;
 783     fieldmapper.standardRequest( // fetch the hold IDs
 784
 785         ['open-ils.circ', 'open-ils.circ.holds.id_list.retrieve'],
 786         {   async : true,
 787             params : [this.authtoken, this.patron.id()],
 788
 789             oncomplete : function(r) {
 790                 var ids = openils.Util.readResponse(r);
 791                 if(!ids || ids.length == 0) {
 792                     progressDialog.hide();
 793                     return;
 794                 }
 795
 796                 fieldmapper.standardRequest( // fetch the hold objects with fleshed details
 797                     ['open-ils.circ', 'open-ils.circ.hold.details.batch.retrieve'],
 798                     {   async : true,
 799                         params : [self.authtoken, ids],
 800                         onresponse : function(rr) {
 801                             progressDialog.hide();
 802                             self.insertHold(openils.Util.readResponse(rr));
 803                         }
 804                     }
 805                 );
 806             }
 807         }
 808     );
 809 }
 810
 811 SelfCheckManager.prototype.insertHold = function(data) {
 812
 813     // store hold data to pass along to receipt printing function
 814     this.holds.push(data);
 815
 816     var row = this.holdTemplate.cloneNode(true);
 817
 818     if(data.mvr.isbn()) {
 819         this.byName(row, 'jacket').setAttribute('src', '/opac/extras/ac/jacket/small/r/' + data.mvr.doc_id());
 820     }
 821
 822     this.byName(row, 'title').innerHTML = data.mvr.title();
 823     this.byName(row, 'author').innerHTML = data.mvr.author();
 824
 825     if(data.status == 4) {
 826
 827         // hold is ready for pickup
 828         this.byName(row, 'status').innerHTML = localeStrings.HOLD_STATUS_READY;
 829
 830     } else {
 831
 832         // hold is still pending
 833         this.byName(row, 'status').innerHTML =
 834             dojo.string.substitute(
 835                 localeStrings.HOLD_STATUS_WAITING,
 836                 [data.queue_position, data.potential_copies]
 837             );
 838     }
 839
 840     // find the correct place the table to slot in the hold based on queue position
 841
 842     var position = (data.status == 4) ? 0 : data.queue_position;
 843     row.setAttribute('position', position);
 844
 845     for(var i = 0; i < this.holdTbody.childNodes.length; i++) {
 846         var node = this.holdTbody.childNodes[i];
 847         if(Number(node.getAttribute('position')) >= position) {
 848             this.holdTbody.insertBefore(row, node);
 849             return;
 850         }
 851     }
 852
 853     this.holdTbody.appendChild(row);
 854 }
 855
 856
 857 SelfCheckManager.prototype.drawFinesPage = function() {
 858
 859     // TODO add option to hid scanBox
 860     // this.updateScanBox(...)
 861
 862     this.goToTab('fines');
 863     progressDialog.show(true);
 864
 865     if(this.creditPayableBalance > 0 && this.orgSettings[SET_CC_PAYMENT_ALLOWED]) {
 866         openils.Util.show('oils-selfck-pay-fines-link', 'inline');
 867     }
 868
 869     this.finesTbody = dojo.byId('oils-selfck-fines-tbody');
 870     if(!this.finesTemplate)
 871         this.finesTemplate = this.finesTbody.removeChild(dojo.byId('oils-selfck-fines-row'));
 872     while(this.finesTbody.childNodes[0])
 873         this.finesTbody.removeChild(this.finesTbody.childNodes[0]);
 874
 875     // when user clicks on a selector checkbox, update the total owed
 876     var updateSelected = function() {
 877         var total = 0;
 878         dojo.forEach(
 879             dojo.query('[name=selector]', this.finesTbody),
 880             function(input) {
 881                 if(input.checked)
 882                     total += Number(input.getAttribute('balance_owed'));
 883             }
 884         );
 885
 886         total = total.toFixed(2);
 887         dojo.byId('oils-selfck-selected-total').innerHTML =
 888             dojo.string.substitute(localeStrings.TOTAL_FINES_SELECTED, [total]);
 889     }
 890
 891     // wire up the batch on/off selector
 892     var sel = dojo.byId('oils-selfck-fines-selector');
 893     sel.onchange = function() {
 894         dojo.forEach(
 895             dojo.query('[name=selector]', this.finesTbody),
 896             function(input) {
 897                 input.checked = sel.checked;
 898             }
 899         );
 900     };
 901
 902     var self = this;
 903     var handler = function(dataList) {
 904
 905         self.finesCount = dataList.length;
 906         self.finesData = dataList;
 907
 908         for(var i in dataList) {
 909
 910             var data = dataList[i];
 911             var row = self.finesTemplate.cloneNode(true);
 912             var type = data.transaction.xact_type();
 913
 914             if(type == 'circulation') {
 915                 self.byName(row, 'type').innerHTML = type;
 916                 self.byName(row, 'details').innerHTML = data.record.title();
 917
 918             } else if(type == 'grocery') {
 919                 self.byName(row, 'type').innerHTML = localeStrings.MISCELLANEOUS; // Go ahead and head off any confusion around "grocery".
 920                 self.byName(row, 'details').innerHTML = data.transaction.last_billing_type();
 921             }
 922
 923             self.byName(row, 'total_owed').innerHTML = data.transaction.total_owed();
 924             self.byName(row, 'total_paid').innerHTML = data.transaction.total_paid();
 925             self.byName(row, 'balance').innerHTML = data.transaction.balance_owed();
 926
 927             // row selector
 928             var selector = self.byName(row, 'selector')
 929             selector.onchange = updateSelected;
 930             selector.setAttribute('xact', data.transaction.id());
 931             selector.setAttribute('balance_owed', data.transaction.balance_owed());
 932             selector.checked = true;
 933
 934             self.finesTbody.appendChild(row);
 935         }
 936
 937         updateSelected();
 938     }
 939
 940
 941     fieldmapper.standardRequest(
 942         ['open-ils.actor', 'open-ils.actor.user.transactions.have_balance.fleshed'],
 943         {   async : true,
 944             params : [this.authtoken, this.patron.id()],
 945             oncomplete : function(r) {
 946                 progressDialog.hide();
 947                 handler(openils.Util.readResponse(r));
 948             }
 949         }
 950     );
 951 }
 952
 953 SelfCheckManager.prototype.checkin = function(barcode, abortTransit) {
 954
 955     var resp = fieldmapper.standardRequest(
 956         ['open-ils.circ', 'open-ils.circ.transit.abort'],
 957         {params : [this.authtoken, {barcode : barcode}]}
 958     );
 959
 960     // resp == 1 on success
 961     if(openils.Event.parse(resp))
 962         return false;
 963
 964     var resp = fieldmapper.standardRequest(
 965         ['open-ils.circ', 'open-ils.circ.checkin.override'],
 966         {params : [
 967             this.authtoken, {
 968                 patron_id : this.patron.id(),
 969                 copy_barcode : barcode,
 970                 noop : true
 971             }
 972         ]}
 973     );
 974
 975     if(!resp.length) resp = [resp];
 976     for(var i = 0; i < resp.length; i++) {
 977         var tc = openils.Event.parse(resp[i]).textcode;
 978         if(tc == 'SUCCESS' || tc == 'NO_CHANGE') {
 979             continue;
 980         } else {
 981             return false;
 982         }
 983     }
 984
 985     return true;
 986 }
 987
 988 /**
 989  * Check out a single item.  If the item is already checked
 990  * out to the patron, redirect to renew()
 991  */
 992 SelfCheckManager.prototype.checkout = function(barcode, override) {
 993
 994     // reset timeout
 995     selfckResetTimer();
 996
 997     this.prevCirc = null;
 998
 999     if(!barcode) {
1000         this.updateScanbox(null, true);
1001         return;
1002     }
1003
1004     if(this.mockCheckouts) {
1005         // if we're in mock-checkout mode, just insert another
1006         // fake circ into the table and get out of here.
1007         this.displayCheckout(this.mockCheckout, 'checkout');
1008         return;
1009     }
1010
1011     // TODO see if it's a patron barcode
1012     // TODO see if this item has already been checked out in this session
1013
1014     var method = 'open-ils.circ.checkout.full';
1015     if(override) method += '.override';
1016
1017     console.log("Checkout out item " + barcode + " with method " + method);
1018
1019     var result = fieldmapper.standardRequest(
1020         ['open-ils.circ', method],
1021         {params: [
1022             this.authtoken, {
1023                 patron_id : this.patron.id(),
1024                 copy_barcode : barcode
1025             }
1026         ]}
1027     );
1028
1029     var stat = this.handleXactResult('checkout', barcode, result);
1030
1031     if(stat.override) {
1032         this.checkout(barcode, true);
1033     } else if(stat.doOver) {
1034         this.checkout(barcode);
1035     } else if(stat.renew) {
1036         this.renew(barcode);
1037     }
1038 }
1039
1040 SelfCheckManager.prototype.failPartMessage = function(result) {
1041     if (result.payload && result.payload.fail_part) {
1042         var stringKey = "FAIL_PART_" +
1043             result.payload.fail_part.replace(/\./g, "_");
1044         return localeStrings[stringKey];
1045     } else {
1046         return null;
1047     }
1048 }
1049
1050 SelfCheckManager.prototype.handleXactResult = function(action, item, result) {
1051
1052     var displayText = '';
1053
1054     // If true, the display message is important enough to pop up.  Whether or not
1055     // an alert() actually occurs, depends on org unit settings
1056     var popup = false;
1057     var sound = ''; // sound file reference
1058     var payload = result.payload || {};
1059     var overrideEvents = this.orgSettings[SET_AUTO_OVERRIDE_EVENTS];
1060     var blockStatuses = this.orgSettings[SET_BLOCK_CHECKOUT_ON_COPY_STATUS];
1061
1062     if(result.textcode == 'NO_SESSION') {
1063
1064         return this.logoutStaff();
1065
1066     } else if(result.textcode == 'SUCCESS') {
1067
1068         if(action == 'checkout') {
1069
1070             displayText = dojo.string.substitute(localeStrings.CHECKOUT_SUCCESS, [item]);
1071             this.displayCheckout(result, 'checkout');
1072
1073             if(payload.holds_fulfilled && payload.holds_fulfilled.length) {
1074                 // A hold was fulfilled, update the hold numbers in the circ summary
1075                 console.log("fulfilled hold " + payload.holds_fulfilled + " during checkout");
1076                 this.holdsSummary = null;
1077                 this.updateHoldsSummary();
1078             }
1079
1080             this.updateCircSummary(true);
1081
1082         } else if(action == 'renew') {
1083
1084             displayText = dojo.string.substitute(localeStrings.RENEW_SUCCESS, [item]);
1085             this.displayCheckout(result, 'renew');
1086         }
1087
1088         this.checkouts.push({circ : result.payload.circ.id()});
1089         sound = 'checkout-success';
1090         this.updateScanBox();
1091
1092     } else if(result.textcode == 'OPEN_CIRCULATION_EXISTS' && action == 'checkout') {
1093
1094         // Server says the item is already checked out.  If it's checked out to the
1095         // current user, we may need to renew it.
1096
1097         if(payload.old_circ) {
1098
1099             /*
1100             old_circ refers to the previous checkout IFF it's for the same user.
1101             If no auto-renew interval is not defined, assume we should renew it
1102             If an auto-renew interval is defined and the payload comes back with
1103             auto_renew set to true, do the renewal.  Otherwise, let the patron know
1104             the item is already checked out to them.  */
1105
1106             if( !this.orgSettings[SET_AUTO_RENEW_INTERVAL] ||
1107                 (this.orgSettings[SET_AUTO_RENEW_INTERVAL] && payload.auto_renew) ) {
1108                 this.prevCirc = payload.old_circ.id();
1109                 return { renew : true };
1110             }
1111
1112             popup = true;
1113             sound = 'checkout-failure';
1114             displayText = dojo.string.substitute(localeStrings.ALREADY_OUT, [item]);
1115
1116         } else {
1117
1118             if( // copy is marked lost.  if configured to do so, check it in and try again.
1119                 result.payload.copy &&
1120                 result.payload.copy.status() == /* LOST */ 3 &&
1121                 overrideEvents && overrideEvents.length &&
1122                 overrideEvents.indexOf('COPY_STATUS_LOST') != -1) {
1123
1124                     if(this.checkin(item)) {
1125                         return { doOver : true };
1126                     }
1127             }
1128
1129
1130             // item is checked out to some other user
1131             popup = true;
1132             sound = 'checkout-failure';
1133             displayText = dojo.string.substitute(localeStrings.OPEN_CIRCULATION_EXISTS, [item]);
1134         }
1135
1136         this.updateScanBox({select:true});
1137
1138     } else {
1139
1140
1141         if(overrideEvents && overrideEvents.length) {
1142
1143             // see if the events we received are all in the list of
1144             // events to override
1145
1146             if(!result.length) result = [result];
1147
1148             var override = true;
1149             for(var i = 0; i < result.length; i++) {
1150
1151                 var match = overrideEvents.filter(function(e) { return (e == result[i].textcode); })[0];
1152
1153                 if(!match) {
1154                     override = false;
1155                     break;
1156                 }
1157
1158                 if(result[i].textcode == 'COPY_NOT_AVAILABLE' && blockStatuses && blockStatuses.length) {
1159
1160                     var stat = result[i].payload.status(); // copy status
1161                     if(typeof stat == 'object') stat = stat.id();
1162
1163                     var match2 = blockStatuses.filter(function(e) { return (e == stat); })[0];
1164
1165                     if(match2) { // copy is in a blocked status
1166                         override = false;
1167                         break;
1168                     }
1169                 }
1170
1171                 if(result[i].textcode == 'COPY_IN_TRANSIT') {
1172                     // to override a transit, we have to abort the transit and check it in first
1173                     if(this.checkin(item, true)) {
1174                         return { doOver : true };
1175                     } else {
1176                         override = false;
1177                     }
1178                 }
1179             }
1180
1181             if(override)
1182                 return { override : true };
1183         }
1184
1185         this.updateScanBox({select : true});
1186         popup = true;
1187         sound = 'checkout-failure';
1188
1189         if(action == 'renew')
1190             this.checkouts.push({circ : this.prevCirc, renewal_failure : true});
1191
1192         if(result.length)
1193             result = result[0];
1194
1195         switch(result.textcode) {
1196
1197             // TODO custom handler for blocking penalties
1198
1199             case 'MAX_RENEWALS_REACHED' :
1200                 displayText = dojo.string.substitute(
1201                     localeStrings.MAX_RENEWALS, [item]);
1202                 break;
1203
1204             case 'ITEM_NOT_CATALOGED' :
1205                 displayText = dojo.string.substitute(
1206                     localeStrings.ITEM_NOT_CATALOGED, [item]);
1207                 break;
1208
1209             case 'OPEN_CIRCULATION_EXISTS' :
1210                 displayText = dojo.string.substitute(
1211                     localeStrings.OPEN_CIRCULATION_EXISTS, [item]);
1212
1213                 break;
1214
1215             default:
1216                 console.error('Unhandled event ' + result.textcode);
1217
1218                 if (!(displayText = this.failPartMessage(result))) {
1219                     if (action == 'checkout' || action == 'renew') {
1220                         displayText = dojo.string.substitute(
1221                             localeStrings.GENERIC_CIRC_FAILURE, [item]);
1222                     } else {
1223                         displayText = dojo.string.substitute(
1224                             localeStrings.UNKNOWN_ERROR, [result.textcode]);
1225                     }
1226                 }
1227         }
1228     }
1229
1230     this.handleAlert(displayText, popup, sound);
1231     return {};
1232 }
1233
1234
1235 /**
1236  * Renew an item
1237  */
1238 SelfCheckManager.prototype.renew = function(barcode, override) {
1239
1240     var method = 'open-ils.circ.renew';
1241     if(override) method += '.override';
1242
1243     console.log("Renewing item " + barcode + " with method " + method);
1244
1245     var result = fieldmapper.standardRequest(
1246         ['open-ils.circ', method],
1247         {params: [
1248             this.authtoken, {
1249                 patron_id : this.patron.id(),
1250                 copy_barcode : barcode
1251             }
1252         ]}
1253     );
1254
1255     console.log(js2JSON(result));
1256
1257     var stat = this.handleXactResult('renew', barcode, result);
1258
1259     if(stat.override)
1260         this.renew(barcode, true);
1261 }
1262
1263 /**
1264  * Display the result of a checkout or renewal in the items out table
1265  */
1266 SelfCheckManager.prototype.displayCheckout = function(evt, type, itemsOut) {
1267
1268     var copy = evt.payload.copy;
1269     var record = evt.payload.record;
1270     var circ = evt.payload.circ;
1271     var row = this.circTemplate.cloneNode(true);
1272
1273     if(record.doc_id()) {
1274         this.byName(row, 'jacket').setAttribute('src', '/opac/extras/ac/jacket/small/r/' + record.doc_id());
1275     }
1276
1277     this.byName(row, 'barcode').innerHTML = copy.barcode();
1278     this.byName(row, 'title').innerHTML = record.title();
1279     this.byName(row, 'author').innerHTML = record.author();
1280     this.byName(row, 'remaining').innerHTML = circ.renewal_remaining();
1281     openils.Util.show(this.byName(row, type));
1282
1283     var date = dojo.date.stamp.fromISOString(circ.due_date());
1284     this.byName(row, 'due_date').innerHTML =
1285         dojo.date.locale.format(date, {selector : 'date'});
1286
1287     // put new circs at the top of the list
1288     var tbody = this.circTbody;
1289     if(itemsOut) tbody = this.itemsOutTbody;
1290     tbody.insertBefore(row, tbody.getElementsByTagName('tr')[0]);
1291 }
1292
1293
1294 SelfCheckManager.prototype.byName = function(node, name) {
1295     return dojo.query('[name=' + name+']', node)[0];
1296 }
1297
1298
1299 SelfCheckManager.prototype.initPrinter = function() {
1300     try { // Mozilla only
1301                 netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
1302         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
1303         netscape.security.PrivilegeManager.enablePrivilege('UniversalPreferencesRead');
1304         netscape.security.PrivilegeManager.enablePrivilege('UniversalPreferencesWrite');
1305         var pref = Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefBranch);
1306         if (pref)
1307             pref.setBoolPref('print.always_print_silent', true);
1308     } catch(E) {
1309         console.log("Unable to initialize auto-printing");
1310     }
1311 }
1312
1313 /**
1314  * Print a receipt for this session's checkouts
1315  */
1316 SelfCheckManager.prototype.printSessionReceipt = function(callback) {
1317
1318     var circIds = [];
1319     var circCtx = []; // circ context data.  in this case, renewal_failure info
1320
1321     // collect the circs and failure info
1322     dojo.forEach(
1323         this.checkouts,
1324         function(blob) {
1325             circIds.push(blob.circ);
1326             circCtx.push({renewal_failure:blob.renewal_failure});
1327         }
1328     );
1329
1330     var params = [
1331         this.authtoken,
1332         this.staff.ws_ou(),
1333         null,
1334         'format.selfcheck.checkout',
1335         'print-on-demand',
1336         circIds,
1337         circCtx
1338     ];
1339
1340     var self = this;
1341     fieldmapper.standardRequest(
1342         ['open-ils.circ', 'open-ils.circ.fire_circ_trigger_events'],
1343         {
1344             async : true,
1345             params : params,
1346             oncomplete : function(r) {
1347                 var resp = openils.Util.readResponse(r);
1348                 var output = resp.template_output();
1349                 if(output) {
1350                     self.printData(output.data(), self.checkouts.length, callback);
1351                 } else {
1352                     var error = resp.error_output();
1353                     if(error) {
1354                         throw new Error("Error creating receipt: " + error.data());
1355                     } else {
1356                         throw new Error("No receipt data returned from server");
1357                     }
1358                 }
1359             }
1360         }
1361     );
1362 }
1363
1364 SelfCheckManager.prototype.printData = function(data, numItems, callback) {
1365
1366     var win = window.open('', '', 'resizable,width=700,height=500,scrollbars=1,chrome');
1367     win.document.body.innerHTML = data;
1368     win.print();
1369
1370     /*
1371      * There is no way to know when the browser is done printing.
1372      * Make a best guess at when to close the print window by basing
1373      * the setTimeout wait on the number of items to be printed plus
1374      * a small buffer
1375      */
1376     var sleepTime = 1000;
1377     if(numItems > 0)
1378         sleepTime += (numItems / 2) * 1000;
1379
1380     setTimeout(
1381         function() {
1382             win.close(); // close the print window
1383             if(callback)
1384                 callback(); // fire optional post-print callback
1385         },
1386         sleepTime
1387     );
1388 }
1389
1390
1391 /**
1392  * Print a receipt for this user's items out
1393  */
1394 SelfCheckManager.prototype.printItemsOutReceipt = function(callback) {
1395
1396     if(!this.itemsOut.length) return;
1397
1398     progressDialog.show(true);
1399
1400     var params = [
1401         this.authtoken,
1402         this.staff.ws_ou(),
1403         null,
1404         'format.selfcheck.items_out',
1405         'print-on-demand',
1406         this.itemsOut
1407     ];
1408
1409     var self = this;
1410     fieldmapper.standardRequest(
1411         ['open-ils.circ', 'open-ils.circ.fire_circ_trigger_events'],
1412         {
1413             async : true,
1414             params : params,
1415             oncomplete : function(r) {
1416                 progressDialog.hide();
1417                 var resp = openils.Util.readResponse(r);
1418                 var output = resp.template_output();
1419                 if(output) {
1420                     self.printData(output.data(), self.itemsOut.length, callback);
1421                 } else {
1422                     var error = resp.error_output();
1423                     if(error) {
1424                         throw new Error("Error creating receipt: " + error.data());
1425                     } else {
1426                         throw new Error("No receipt data returned from server");
1427                     }
1428                 }
1429             }
1430         }
1431     );
1432 }
1433
1434 /**
1435  * Print a receipt for this user's holds
1436  */
1437 SelfCheckManager.prototype.printHoldsReceipt = function(callback) {
1438
1439     if(!this.holds.length) return;
1440
1441     progressDialog.show(true);
1442
1443     var holdIds = [];
1444     var holdData = [];
1445
1446     dojo.forEach(this.holds,
1447         function(data) {
1448             holdIds.push(data.hold.id());
1449
1450             //get pickup library info
1451             var pu = fieldmapper.standardRequest(['open-ils.actor','open-ils.actor.org_unit.retrieve'],[null,data.hold.pickup_lib()]);
1452
1453             if(data.status == 4) {
1454                 holdData.push({
1455                     ready : true,
1456                     item_title : data.mvr.title(),
1457                     item_author : data.mvr.author(),
1458                     pickup_lib : pu.name()
1459                 });
1460             } else {
1461                 holdData.push({
1462                     queue_position : data.queue_position,
1463                     potential_copies : data.potential_copies,
1464                     item_title : data.mvr.title(),
1465                     item_author : data.mvr.author(),
1466                     pickup_lib : pu.name()
1467                 });
1468             }
1469         }
1470     );
1471
1472     var params = [
1473         this.authtoken,
1474         this.staff.ws_ou(),
1475         null,
1476         'format.selfcheck.holds',
1477         'print-on-demand',
1478         holdIds,
1479         holdData
1480     ];
1481
1482     var self = this;
1483     fieldmapper.standardRequest(
1484         ['open-ils.circ', 'open-ils.circ.fire_hold_trigger_events'],
1485         {
1486             async : true,
1487             params : params,
1488             oncomplete : function(r) {
1489                 progressDialog.hide();
1490                 var resp = openils.Util.readResponse(r);
1491                 var output = resp.template_output();
1492                 if(output) {
1493                     self.printData(output.data(), self.holds.length, callback);
1494                 } else {
1495                     var error = resp.error_output();
1496                     if(error) {
1497                         throw new Error("Error creating receipt: " + error.data());
1498                     } else {
1499                         throw new Error("No receipt data returned from server");
1500                     }
1501                 }
1502             }
1503         }
1504     );
1505 }
1506
1507
1508 SelfCheckManager.prototype.printPaymentReceipt = function(response, callback) {
1509
1510     var self = this;
1511     progressDialog.show(true);
1512
1513     fieldmapper.standardRequest(
1514         ['open-ils.circ', 'open-ils.circ.money.payment_receipt.print'],
1515         {
1516             async : true,
1517             params : [this.authtoken, response.payments],
1518             oncomplete : function(r) {
1519                 var resp = openils.Util.readResponse(r);
1520                 var output = resp.template_output();
1521                 progressDialog.hide();
1522                 if(output) {
1523                     self.printData(output.data(), 1, callback);
1524                 } else {
1525                     var error = resp.error_output();
1526                     if(error) {
1527                         throw new Error("Error creating receipt: " + error.data());
1528                     } else {
1529                         throw new Error("No receipt data returned from server");
1530                     }
1531                 }
1532             }
1533         }
1534     );
1535 }
1536
1537 /**
1538  * Print a receipt for this user's fines
1539  */
1540 SelfCheckManager.prototype.printFinesReceipt = function(callback) {
1541
1542     if(!this.creditPayableBalance.length) return;
1543     progressDialog.show(true);
1544
1545     var params = [
1546         this.authtoken,
1547         this.staff.ws_ou(),
1548         null,
1549         'format.selfcheck.fines',
1550         'print-on-demand',
1551         [this.patron.id()]
1552     ];
1553
1554     var self = this;
1555     fieldmapper.standardRequest(
1556         ['open-ils.circ', 'open-ils.circ.fire_user_trigger_events'],
1557         {
1558             async : true,
1559             params : params,
1560             oncomplete : function(r) {
1561                 progressDialog.hide();
1562                 var resp = openils.Util.readResponse(r);
1563                 var output = resp.template_output();
1564                 if(output) {
1565                     self.printData(output.data(), self.finesCount, callback);
1566                 } else {
1567                     var error = resp.error_output();
1568                     if(error) {
1569                         throw new Error("Error creating receipt: " + error.data());
1570                     } else {
1571                         throw new Error("No receipt data returned from server");
1572                     }
1573                 }
1574             }
1575         }
1576     );
1577 }
1578
1579
1580
1581
1582 /**
1583  * Logout the patron and return to the login page
1584  */
1585 SelfCheckManager.prototype.logoutPatron = function(print) {
1586     progressDialog.show(true); // prevent patron from clicking logout link twice
1587     if(print && this.checkouts.length) {
1588         this.printSessionReceipt(
1589             function() {
1590                 location.href = location.href;
1591             }
1592         );
1593     } else {
1594         location.href = location.href;
1595     }
1596 }
1597
1598
1599 /**
1600  * Fire up the manager on page load
1601  */
1602 openils.Util.addOnLoad(
1603     function() {
1604         new SelfCheckManager().init();
1605     }
1606 );