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

   1 dojo.require('dojo.date.locale');
   2 dojo.require('dojo.date.stamp');
   3 dojo.require('dijit.form.CheckBox');
   4 dojo.require('dijit.form.NumberSpinner');
   5 dojo.require('openils.CGI');
   6 dojo.require('openils.Util');
   7 dojo.require('openils.User');
   8 dojo.require('openils.Event');
   9 dojo.require('openils.widget.ProgressDialog');
  10 dojo.require('openils.widget.OrgUnitFilteringSelect');
  11
  12 dojo.requireLocalization('openils.circ', 'selfcheck');
  13 var localeStrings = dojo.i18n.getLocalization('openils.circ', 'selfcheck');
  14
  15
  16 const SET_BARCODE_REGEX = 'opac.barcode_regex';
  17 const SET_PATRON_TIMEOUT = 'circ.selfcheck.patron_login_timeout';
  18 const SET_AUTO_OVERRIDE_EVENTS = 'circ.selfcheck.auto_override_checkout_events';
  19 const SET_PATRON_PASSWORD_REQUIRED = 'circ.selfcheck.patron_password_required';
  20 const SET_AUTO_RENEW_INTERVAL = 'circ.checkout_auto_renew_age';
  21 const SET_WORKSTATION_REQUIRED = 'circ.selfcheck.workstation_required';
  22 const SET_ALERT_POPUP = 'circ.selfcheck.alert.popup';
  23 const SET_ALERT_SOUND = 'circ.selfcheck.alert.sound';
  24 const SET_CC_PAYMENT_ALLOWED = 'credit.payments.allow';
  25
  26 function SelfCheckManager() {
  27
  28     this.cgi = new openils.CGI();
  29     this.staff = null;
  30     this.workstation = null;
  31     this.authtoken = null;
  32
  33     this.patron = null;
  34     this.patronBarcodeRegex = null;
  35
  36     this.checkouts = [];
  37     this.itemsOut = [];
  38
  39     // During renewals, keep track of the ID of the previous circulation.
  40     // Previous circ is used for tracking failed renewals (for receipts).
  41     this.prevCirc = null;
  42
  43     // current item barcode
  44     this.itemBarcode = null;
  45
  46     // are we currently performing a renewal?
  47     this.isRenewal = false;
  48
  49     // dict of org unit settings for "here"
  50     this.orgSettings = {};
  51
  52     // Construct a mock checkout for debugging purposes
  53     if(this.mockCheckouts = this.cgi.param('mock-circ')) {
  54
  55         this.mockCheckout = {
  56             payload : {
  57                 record : new fieldmapper.mvr(),
  58                 copy : new fieldmapper.acp(),
  59                 circ : new fieldmapper.circ()
  60             }
  61         };
  62
  63         this.mockCheckout.payload.record.title('Jazz improvisation for guitar');
  64         this.mockCheckout.payload.record.author('Wise, Les');
  65         this.mockCheckout.payload.record.isbn('0634033565');
  66         this.mockCheckout.payload.copy.barcode('123456789');
  67         this.mockCheckout.payload.circ.renewal_remaining(1);
  68         this.mockCheckout.payload.circ.parent_circ(1);
  69         this.mockCheckout.payload.circ.due_date('2012-12-21');
  70     }
  71 }
  72
  73
  74
  75 /**
  76  * Fetch the org-unit settings, initialize the display, etc.
  77  */
  78 SelfCheckManager.prototype.init = function() {
  79
  80     this.staff = openils.User.user;
  81     this.workstation = openils.User.workstation;
  82     this.authtoken = openils.User.authtoken;
  83     this.loadOrgSettings();
  84
  85     this.circTbody = dojo.byId('oils-selfck-circ-tbody');
  86     this.itemsOutTbody = dojo.byId('oils-selfck-circ-out-tbody');
  87
  88     // workstation is required but none provided
  89     if(this.orgSettings[SET_WORKSTATION_REQUIRED] && !this.workstation) {
  90         if(confirm(dojo.string.substitute(localeStrings.WORKSTATION_REQUIRED))) {
  91             this.registerWorkstation();
  92         }
  93         return;
  94     }
  95
  96     var self = this;
  97     // connect onclick handlers to the various navigation links
  98     var linkHandlers = {
  99         'oils-selfck-hold-details-link' : function() { self.drawHoldsPage(); },
 100         'oils-selfck-view-fines-link' : function() { self.drawFinesPage(); },
 101         'oils-selfck-pay-fines-link' : function() { self.drawPayFinesPage(); },
 102         'oils-selfck-nav-home' : function() { self.drawCircPage(); },
 103         'oils-selfck-nav-logout' : function() { self.logoutPatron(); },
 104         'oils-selfck-nav-logout-print' : function() { self.logoutPatron(true); },
 105         'oils-selfck-items-out-details-link' : function() { self.drawItemsOutPage(); },
 106         'oils-selfck-print-list-link' : function() { self.printList(); }
 107     }
 108
 109     for(var id in linkHandlers)
 110         dojo.connect(dojo.byId(id), 'onclick', linkHandlers[id]);
 111
 112
 113     if(this.cgi.param('patron')) {
 114
 115         // Patron barcode via cgi param.  Mainly used for debugging and
 116         // only works if password is not required by policy
 117         this.loginPatron(this.cgi.param('patron'));
 118
 119     } else {
 120         this.drawLoginPage();
 121     }
 122
 123     /**
 124      * To test printing, pass a URL param of 'testprint'.  The value for the param
 125      * should be a JSON string like so:  [{circ:<circ_id>}, ...]
 126      */
 127     var testPrint = this.cgi.param('testprint');
 128     if(testPrint) {
 129         this.checkouts = JSON2js(testPrint);
 130         this.printSessionReceipt();
 131         this.checkouts = [];
 132     }
 133 }
 134
 135
 136 /**
 137  * Registers a new workstion
 138  */
 139 SelfCheckManager.prototype.registerWorkstation = function() {
 140
 141     oilsSelfckWsDialog.show();
 142
 143     new openils.User().buildPermOrgSelector(
 144         'REGISTER_WORKSTATION',
 145         oilsSelfckWsLocSelector,
 146         this.staff.home_ou()
 147     );
 148
 149
 150     var self = this;
 151     dojo.connect(oilsSelfckWsSubmit, 'onClick',
 152
 153         function() {
 154             oilsSelfckWsDialog.hide();
 155             var name = oilsSelfckWsLocSelector.attr('displayedValue') + '-' + oilsSelfckWsName.attr('value');
 156
 157             var res = fieldmapper.standardRequest(
 158                 ['open-ils.actor', 'open-ils.actor.workstation.register'],
 159                 { params : [
 160                         self.authtoken, name, oilsSelfckWsLocSelector.attr('value')
 161                     ]
 162                 }
 163             );
 164
 165             if(evt = openils.Event.parse(res)) {
 166                 if(evt.textcode == 'WORKSTATION_NAME_EXISTS') {
 167                     if(confirm(localeStrings.WORKSTATION_EXISTS)) {
 168                         location.href = location.href.replace(/\?.*/, '') + '?ws=' + name;
 169                     } else {
 170                         self.registerWorkstation();
 171                     }
 172                     return;
 173                 } else {
 174                     alert(evt);
 175                 }
 176             } else {
 177                 location.href = location.href.replace(/\?.*/, '') + '?ws=' + name;
 178             }
 179         }
 180     );
 181 }
 182
 183 /**
 184  * Loads the org unit settings
 185  */
 186 SelfCheckManager.prototype.loadOrgSettings = function() {
 187
 188     var settings = fieldmapper.aou.fetchOrgSettingBatch(
 189         this.staff.ws_ou(), [
 190             SET_BARCODE_REGEX,
 191             SET_PATRON_TIMEOUT,
 192             SET_ALERT_POPUP,
 193             SET_ALERT_SOUND,
 194             SET_AUTO_OVERRIDE_EVENTS,
 195             SET_PATRON_PASSWORD_REQUIRED,
 196             SET_AUTO_RENEW_INTERVAL,
 197             SET_WORKSTATION_REQUIRED,
 198             SET_CC_PAYMENT_ALLOWED
 199         ]
 200     );
 201
 202     for(k in settings) {
 203         if(settings[k])
 204             this.orgSettings[k] = settings[k].value;
 205     }
 206
 207     if(settings[SET_BARCODE_REGEX])
 208         this.patronBarcodeRegex = new RegExp(settings[SET_BARCODE_REGEX].value);
 209 }
 210
 211 SelfCheckManager.prototype.drawLoginPage = function() {
 212     var self = this;
 213
 214     var bcHandler = function(barcode) {
 215         // handle patron barcode entry
 216
 217         if(self.orgSettings[SET_PATRON_PASSWORD_REQUIRED]) {
 218
 219             // password is required.  wire up the scan box to read it
 220             self.updateScanBox({
 221                 msg : 'Please enter your password', // TODO i18n
 222                 handler : function(pw) { self.loginPatron(barcode, pw); },
 223                 password : true
 224             });
 225
 226         } else {
 227             // password is not required, go ahead and login
 228             self.loginPatron(barcode);
 229         }
 230     };
 231
 232     this.updateScanBox({
 233         msg : 'Please log in with your library barcode.', // TODO
 234         handler : bcHandler
 235     });
 236 }
 237
 238 /**
 239  * Login the patron.
 240  */
 241 SelfCheckManager.prototype.loginPatron = function(barcode, passwd) {
 242
 243     if(this.orgSettings[SET_PATRON_PASSWORD_REQUIRED]) {
 244
 245         if(!passwd) {
 246             // would only happen in dev/debug mode when using the patron= param
 247             alert('password required by org setting.  remove patron= from URL');
 248             return;
 249         }
 250
 251         // patron password is required.  Verify it.
 252
 253         var res = fieldmapper.standardRequest(
 254             ['open-ils.actor', 'open-ils.actor.verify_user_password'],
 255             {params : [this.authtoken, barcode, null, hex_md5(passwd)]}
 256         );
 257
 258         if(res == 0) {
 259             // user-not-found results in login failure
 260             this.handleAlert(
 261                 dojo.string.substitute(localeStrings.LOGIN_FAILED, [barcode]),
 262                 false, 'login-failure'
 263             );
 264             this.drawLoginPage();
 265             return;
 266         }
 267     }
 268
 269     // retrieve the fleshed user by barcode
 270     this.patron = fieldmapper.standardRequest(
 271         ['open-ils.actor', 'open-ils.actor.user.fleshed.retrieve_by_barcode'],
 272         {params : [this.authtoken, barcode]}
 273     );
 274
 275     var evt = openils.Event.parse(this.patron);
 276     if(evt) {
 277         this.handleAlert(
 278             dojo.string.substitute(localeStrings.LOGIN_FAILED, [barcode]),
 279             false, 'login-failure'
 280         );
 281         this.drawLoginPage();
 282
 283     } else {
 284
 285         this.handleAlert('', false, 'login-success');
 286         dojo.byId('oils-selfck-user-banner').innerHTML = 'Welcome, ' + this.patron.first_given_name(); // TODO i18n
 287         this.drawCircPage();
 288     }
 289 }
 290
 291
 292 SelfCheckManager.prototype.handleAlert = function(message, shouldPopup, sound) {
 293
 294     console.log("Handling alert " + message);
 295
 296     dojo.byId('oils-selfck-status-div').innerHTML = message;
 297
 298     if(shouldPopup && this.orgSettings[SET_ALERT_POPUP])
 299         alert(message);
 300
 301     if(sound && this.orgSettings[SET_ALERT_SOUND])
 302         openils.Util.playAudioUrl(SelfCheckManager.audioConfig[sound]);
 303 }
 304
 305
 306 /**
 307  * Manages the main input box
 308  * @param msg The context message to display with the box
 309  * @param clearOnly Don't update the context message, just clear the value and re-focus
 310  * @param handler Optional "on-enter" handler.
 311  */
 312 SelfCheckManager.prototype.updateScanBox = function(args) {
 313     args = args || {};
 314
 315     if(args.select) {
 316         selfckScanBox.domNode.select();
 317     } else {
 318         selfckScanBox.attr('value', '');
 319     }
 320
 321     if(args.password) {
 322         selfckScanBox.domNode.setAttribute('type', 'password');
 323     } else {
 324         selfckScanBox.domNode.setAttribute('type', '');
 325     }
 326
 327     if(args.value)
 328         selfckScanBox.attr('value', args.value);
 329
 330     if(args.msg)
 331         dojo.byId('oils-selfck-scan-text').innerHTML = args.msg;
 332
 333     if(selfckScanBox._lastHandler && (args.handler || args.clearHandler)) {
 334         dojo.disconnect(selfckScanBox._lastHandler);
 335     }
 336
 337     if(args.handler) {
 338         selfckScanBox._lastHandler = dojo.connect(
 339             selfckScanBox,
 340             'onKeyDown',
 341             function(e) {
 342                 if(e.keyCode != dojo.keys.ENTER)
 343                     return;
 344                 args.handler(selfckScanBox.attr('value'));
 345             }
 346         );
 347     }
 348
 349     selfckScanBox.focus();
 350 }
 351
 352 /**
 353  *  Sets up the checkout/renewal interface
 354  */
 355 SelfCheckManager.prototype.drawCircPage = function() {
 356
 357     openils.Util.show('oils-selfck-circ-tbody');
 358     this.goToTab('checkout');
 359
 360     while(this.itemsOutTbody.childNodes[0])
 361         this.itemsOutTbody.removeChild(this.itemsOutTbody.childNodes[0]);
 362
 363     var self = this;
 364     this.updateScanBox({
 365         msg : 'Please enter an item barcode', // TODO i18n
 366         handler : function(barcode) { self.checkout(barcode); }
 367     });
 368
 369     if(!this.circTemplate)
 370         this.circTemplate = this.circTbody.removeChild(dojo.byId('oils-selfck-circ-row'));
 371
 372     // fines summary
 373     this.updateFinesSummary();
 374
 375     // holds summary
 376     this.updateHoldsSummary();
 377
 378     // items out summary
 379     this.updateCircSummary();
 380
 381     // render mock checkouts for debugging?
 382     if(this.mockCheckouts) {
 383         for(var i in [1,2,3])
 384             this.displayCheckout(this.mockCheckout, 'checkout');
 385     }
 386 }
 387
 388
 389 SelfCheckManager.prototype.updateFinesSummary = function() {
 390     var self = this;
 391
 392     // fines summary
 393     fieldmapper.standardRequest(
 394         ['open-ils.actor', 'open-ils.actor.user.fines.summary'],
 395         {   async : true,
 396             params : [this.authtoken, this.patron.id()],
 397             oncomplete : function(r) {
 398
 399                 var summary = openils.Util.readResponse(r);
 400
 401                 dojo.byId('oils-selfck-fines-total').innerHTML =
 402                     dojo.string.substitute(
 403                         localeStrings.TOTAL_FINES_ACCOUNT,
 404                         [summary.balance_owed()]
 405                     );
 406
 407                 self.creditPayableBalance = summary.balance_owed();
 408             }
 409         }
 410     );
 411 }
 412
 413
 414 SelfCheckManager.prototype.drawItemsOutPage = function() {
 415     openils.Util.hide('oils-selfck-circ-tbody');
 416
 417     this.goToTab('items_out');
 418
 419     while(this.itemsOutTbody.childNodes[0])
 420         this.itemsOutTbody.removeChild(this.itemsOutTbody.childNodes[0]);
 421
 422     progressDialog.show(true);
 423
 424     var self = this;
 425     fieldmapper.standardRequest(
 426         ['open-ils.circ', 'open-ils.circ.actor.user.checked_out.atomic'],
 427         {
 428             async : true,
 429             params : [this.authtoken, this.patron.id()],
 430             oncomplete : function(r) {
 431
 432                 var resp = openils.Util.readResponse(r);
 433
 434                 var circs = resp.sort(
 435                     function(a, b) {
 436                         if(a.circ.due_date() > b.circ.due_date())
 437                             return -1;
 438                         return 1;
 439                     }
 440                 );
 441
 442                 progressDialog.hide();
 443
 444                 self.itemsOut = [];
 445                 dojo.forEach(circs,
 446                     function(circ) {
 447                         self.itemsOut.push(circ.circ.id());
 448                         self.displayCheckout(
 449                             {payload : circ},
 450                             (circ.circ.parent_circ()) ? 'renew' : 'checkout',
 451                             true
 452                         );
 453                     }
 454                 );
 455             }
 456         }
 457     );
 458 }
 459
 460
 461 SelfCheckManager.prototype.goToTab = function(name) {
 462     this.tabName = name;
 463
 464     openils.Util.hide('oils-selfck-fines-page');
 465     openils.Util.hide('oils-selfck-payment-page');
 466     openils.Util.hide('oils-selfck-holds-page');
 467     openils.Util.hide('oils-selfck-circ-page');
 468     openils.Util.hide('oils-selfck-pay-fines-link');
 469
 470     switch(name) {
 471         case 'checkout':
 472             openils.Util.show('oils-selfck-circ-page');
 473             break;
 474         case 'items_out':
 475             openils.Util.show('oils-selfck-circ-page');
 476             break;
 477         case 'holds':
 478             openils.Util.show('oils-selfck-holds-page');
 479             break;
 480         case 'fines':
 481             openils.Util.show('oils-selfck-fines-page');
 482             break;
 483         case 'payment':
 484             openils.Util.show('oils-selfck-payment-page');
 485             break;
 486     }
 487 }
 488
 489
 490 SelfCheckManager.prototype.printList = function() {
 491     switch(this.tabName) {
 492         case 'checkout':
 493             this.printSessionReceipt();
 494             break;
 495         case 'items_out':
 496             this.printItemsOutReceipt();
 497             break;
 498         case 'holds':
 499             this.printHoldsReceipt();
 500             break;
 501         case 'fines':
 502             this.printFinesReceipt();
 503             break;
 504     }
 505 }
 506
 507 SelfCheckManager.prototype.updateHoldsSummary = function() {
 508
 509     if(!this.holdsSummary) {
 510         var summary = fieldmapper.standardRequest(
 511             ['open-ils.circ', 'open-ils.circ.holds.user_summary'],
 512             {params : [this.authtoken, this.patron.id()]}
 513         );
 514
 515         this.holdsSummary = {};
 516         this.holdsSummary.ready = Number(summary['4']);
 517         this.holdsSummary.total = 0;
 518
 519         for(var i in summary)
 520             this.holdsSummary.total += Number(summary[i]);
 521     }
 522
 523     dojo.byId('oils-selfck-holds-total').innerHTML =
 524         dojo.string.substitute(
 525             localeStrings.TOTAL_HOLDS,
 526             [this.holdsSummary.total]
 527         );
 528
 529     dojo.byId('oils-selfck-holds-ready').innerHTML =
 530         dojo.string.substitute(
 531             localeStrings.HOLDS_READY_FOR_PICKUP,
 532             [this.holdsSummary.ready]
 533         );
 534 }
 535
 536
 537 SelfCheckManager.prototype.updateCircSummary = function(increment) {
 538
 539     if(!this.circSummary) {
 540
 541         var summary = fieldmapper.standardRequest(
 542             ['open-ils.actor', 'open-ils.actor.user.checked_out.count'],
 543             {params : [this.authtoken, this.patron.id()]}
 544         );
 545
 546         this.circSummary = {
 547             total : Number(summary.out) + Number(summary.overdue),
 548             overdue : Number(summary.overdue),
 549             session : 0
 550         };
 551     }
 552
 553     if(increment) {
 554         // local checkout occurred.  Add to the total and the session.
 555         this.circSummary.total += 1;
 556         this.circSummary.session += 1;
 557     }
 558
 559     dojo.byId('oils-selfck-circ-account-total').innerHTML =
 560         dojo.string.substitute(
 561             localeStrings.TOTAL_ITEMS_ACCOUNT,
 562             [this.circSummary.total]
 563         );
 564
 565     dojo.byId('oils-selfck-circ-session-total').innerHTML =
 566         dojo.string.substitute(
 567             localeStrings.TOTAL_ITEMS_SESSION,
 568             [this.circSummary.session]
 569         );
 570 }
 571
 572
 573 SelfCheckManager.prototype.drawHoldsPage = function() {
 574
 575     // TODO add option to hid scanBox
 576     // this.updateScanBox(...)
 577
 578     this.goToTab('holds');
 579
 580     this.holdTbody = dojo.byId('oils-selfck-hold-tbody');
 581     if(!this.holdTemplate)
 582         this.holdTemplate = this.holdTbody.removeChild(dojo.byId('oils-selfck-hold-row'));
 583     while(this.holdTbody.childNodes[0])
 584         this.holdTbody.removeChild(this.holdTbody.childNodes[0]);
 585
 586     progressDialog.show(true);
 587
 588     var self = this;
 589     fieldmapper.standardRequest( // fetch the hold IDs
 590
 591         ['open-ils.circ', 'open-ils.circ.holds.id_list.retrieve'],
 592         {   async : true,
 593             params : [this.authtoken, this.patron.id()],
 594
 595             oncomplete : function(r) {
 596                 var ids = openils.Util.readResponse(r);
 597                 if(!ids || ids.length == 0) {
 598                     progressDialog.hide();
 599                     return;
 600                 }
 601
 602                 fieldmapper.standardRequest( // fetch the hold objects with fleshed details
 603                     ['open-ils.circ', 'open-ils.circ.hold.details.batch.retrieve.atomic'],
 604                     {   async : true,
 605                         params : [self.authtoken, ids],
 606
 607                         oncomplete : function(rr) {
 608                             self.drawHolds(openils.Util.readResponse(rr));
 609                         }
 610                     }
 611                 );
 612             }
 613         }
 614     );
 615 }
 616
 617 /**
 618  * Fetch and add a single hold to the list of holds
 619  */
 620 SelfCheckManager.prototype.drawHolds = function(holds) {
 621
 622     holds = holds.sort(
 623         // sort available holds to the top of the list
 624         // followed by queue position order
 625         function(a, b) {
 626             if(a.status == 4) return -1;
 627             if(a.queue_position < b.queue_position) return -1;
 628             return 1;
 629         }
 630     );
 631
 632     this.holds = holds;
 633
 634     progressDialog.hide();
 635
 636     for(var i in holds) {
 637
 638         var data = holds[i];
 639         var row = this.holdTemplate.cloneNode(true);
 640
 641         if(data.mvr.isbn()) {
 642             this.byName(row, 'jacket').setAttribute('src', '/opac/extras/ac/jacket/small/' + data.mvr.isbn());
 643         }
 644
 645         this.byName(row, 'title').innerHTML = data.mvr.title();
 646         this.byName(row, 'author').innerHTML = data.mvr.author();
 647
 648         if(data.status == 4) {
 649
 650             // hold is ready for pickup
 651             this.byName(row, 'status').innerHTML = localeStrings.HOLD_STATUS_READY;
 652
 653         } else {
 654
 655             // hold is still pending
 656             this.byName(row, 'status').innerHTML =
 657                 dojo.string.substitute(
 658                     localeStrings.HOLD_STATUS_WAITING,
 659                     [data.queue_position, data.potential_copies]
 660                 );
 661         }
 662
 663         this.holdTbody.appendChild(row);
 664     }
 665 }
 666
 667
 668 SelfCheckManager.prototype.drawPayFinesPage = function() {
 669     this.goToTab('payment');
 670
 671     dojo.byId('oils-selfck-cc-payment-summary').innerHTML =
 672         dojo.string.substitute(
 673             localeStrings.CC_PAYABLE_BALANCE,
 674             [this.creditPayableBalance]
 675         );
 676
 677     oilsSelfckCCNumber.attr('value', '');
 678     oilsSelfckCCMonth.attr('value', '01');
 679     oilsSelfckCCAmount.attr('value', this.creditPayableBalance);
 680     oilsSelfckCCYear.attr('value', new Date().getFullYear());
 681     oilsSelfckCCFName.attr('value', this.patron.first_given_name());
 682     oilsSelfckCCLName.attr('value', this.patron.family_name());
 683     var addr = this.patron.billing_address() || this.patron.mailing_address();
 684
 685     if(addr) {
 686         oilsSelfckCCStreet.attr('value', addr.street1()+' '+addr.street2());
 687         oilsSelfckCCCity.attr('value', addr.city());
 688         oilsSelfckCCState.attr('value', addr.state());
 689         oilsSelfckCCZip.attr('value', addr.post_code());
 690     }
 691
 692     dojo.connect(oilsSelfckEditDetails, 'onChange',
 693         function(newVal) {
 694             dojo.forEach(
 695                 [   oilsSelfckCCFName,
 696                     oilsSelfckCCLName,
 697                     oilsSelfckCCStreet,
 698                     oilsSelfckCCCity,
 699                     oilsSelfckCCState,
 700                     oilsSelfckCCZip
 701                 ],
 702                 function(dij) { dij.attr('disabled', !newVal); }
 703             );
 704         }
 705     );
 706
 707
 708     var self = this;
 709     dojo.connect(oilsSelfckCCSubmit, 'onClick',
 710         function() {
 711             progressDialog.show(true);
 712             self.sendCCPayment();
 713         }
 714     );
 715 }
 716
 717
 718 // In this form, this code only supports global on/off credit card
 719 // payments and does not dissallow payments to transactions that started
 720 // at remote locations or transactions that have accumulated billings at
 721 // remote locations that dissalow credit card payments.
 722 // TODO add per-transaction blocks for orgs that do not support CC payments
 723
 724 SelfCheckManager.prototype.sendCCPayment = function() {
 725
 726     var args = {
 727         userid : this.patron.id(),
 728         payment_type : 'credit_card_payment',
 729         payments : [],
 730         cc_args : {
 731             where_process : 1,
 732             number : oilsSelfckCCNumber.attr('value'),
 733             expire_year : oilsSelfckCCYear.attr('value'),
 734             expire_month : oilsSelfckCCMonth.attr('value'),
 735             billing_first : oilsSelfckCCFName.attr('value'),
 736             billing_last : oilsSelfckCCLName.attr('value'),
 737             billing_address : oilsSelfckCCStreet.attr('value'),
 738             billing_city : oilsSelfckCCCity.attr('value'),
 739             billing_state : oilsSelfckCCState.attr('value'),
 740             billing_zip : oilsSelfckCCZip.attr('value')
 741         }
 742     }
 743
 744     var funds = oilsSelfckCCAmount.attr('value');
 745
 746     xacts = this.finesData.sort(
 747         function(a, b) {
 748             if(a.transaction.xact_start() < b.transaction.xact_start())
 749                 return -1;
 750             return 1;
 751         }
 752     );
 753
 754     for(var i in xacts) {
 755         var xact = xacts[i].transaction;
 756         var paying = Math.min(funds, xact.balance_owed());
 757         args.payments.push([xact.id(), paying]);
 758         funds -= paying;
 759         if(funds <= 0) break;
 760     }
 761
 762     var resp = fieldmapper.standardRequest(
 763         ['open-ils.circ', 'open-ils.circ.money.payment'],
 764         {params : [this.authtoken, args]}
 765     );
 766
 767     progressDialog.hide();
 768
 769     var evt = openils.Event.parse(resp);
 770     if(evt) {
 771         alert(evt);
 772     } else {
 773         this.updateFinesSummary();
 774         this.drawFinesPage();
 775     }
 776 }
 777
 778
 779 SelfCheckManager.prototype.drawFinesPage = function() {
 780
 781     // TODO add option to hid scanBox
 782     // this.updateScanBox(...)
 783
 784     this.goToTab('fines');
 785     progressDialog.show(true);
 786
 787     if(this.creditPayableBalance > 0 && this.orgSettings[SET_CC_PAYMENT_ALLOWED]) {
 788         openils.Util.show('oils-selfck-pay-fines-link', 'inline');
 789     }
 790
 791     this.finesTbody = dojo.byId('oils-selfck-fines-tbody');
 792     if(!this.finesTemplate)
 793         this.finesTemplate = this.finesTbody.removeChild(dojo.byId('oils-selfck-fines-row'));
 794     while(this.finesTbody.childNodes[0])
 795         this.finesTbody.removeChild(this.finesTbody.childNodes[0]);
 796
 797     var self = this;
 798     var handler = function(dataList) {
 799         self.finesCount = dataList.length;
 800         self.finesData = dataList;
 801         for(var i in dataList) {
 802             var data = dataList[i];
 803             var row = self.finesTemplate.cloneNode(true);
 804             var type = data.transaction.xact_type();
 805             if(type == 'circulation') {
 806                 self.byName(row, 'type').innerHTML = type;
 807                 self.byName(row, 'details').innerHTML = data.record.title();
 808             } else if(type == 'grocery') {
 809                 self.byName(row, 'type').innerHTML = 'Miscellaneous'; // Go ahead and head off any confusion around "grocery".  TODO i18n
 810                 self.byName(row, 'details').innerHTML = data.transaction.last_billing_type();
 811             }
 812             self.byName(row, 'total_owed').innerHTML = data.transaction.total_owed();
 813             self.byName(row, 'total_paid').innerHTML = data.transaction.total_paid();
 814             self.byName(row, 'balance').innerHTML = data.transaction.balance_owed();
 815             self.finesTbody.appendChild(row);
 816         }
 817     }
 818
 819     fieldmapper.standardRequest(
 820         ['open-ils.actor', 'open-ils.actor.user.transactions.have_balance.fleshed'],
 821         {   async : true,
 822             params : [this.authtoken, this.patron.id()],
 823             oncomplete : function(r) {
 824                 progressDialog.hide();
 825                 handler(openils.Util.readResponse(r));
 826             }
 827         }
 828     );
 829 }
 830
 831
 832 /**
 833  * Check out a single item.  If the item is already checked
 834  * out to the patron, redirect to renew()
 835  */
 836 SelfCheckManager.prototype.checkout = function(barcode, override) {
 837
 838     this.prevCirc = null;
 839
 840     if(!barcode) {
 841         this.updateScanbox(null, true);
 842         return;
 843     }
 844
 845     if(this.mockCheckouts) {
 846         // if we're in mock-checkout mode, just insert another
 847         // fake circ into the table and get out of here.
 848         this.displayCheckout(this.mockCheckout, 'checkout');
 849         return;
 850     }
 851
 852     // TODO see if it's a patron barcode
 853     // TODO see if this item has already been checked out in this session
 854
 855     var method = 'open-ils.circ.checkout.full';
 856     if(override) method += '.override';
 857
 858     console.log("Checkout out item " + barcode + " with method " + method);
 859
 860     var result = fieldmapper.standardRequest(
 861         ['open-ils.circ', 'open-ils.circ.checkout.full'],
 862         {params: [
 863             this.authtoken, {
 864                 patron_id : this.patron.id(),
 865                 copy_barcode : barcode
 866             }
 867         ]}
 868     );
 869
 870     console.log(js2JSON(result));
 871
 872     var stat = this.handleXactResult('checkout', barcode, result);
 873
 874     if(stat.override) {
 875         this.checkout(barcode, true);
 876     } else if(stat.renew) {
 877         this.renew(barcode);
 878     }
 879 }
 880
 881
 882 SelfCheckManager.prototype.handleXactResult = function(action, item, result) {
 883
 884     var displayText = '';
 885
 886     // If true, the display message is important enough to pop up.  Whether or not
 887     // an alert() actually occurs, depends on org unit settings
 888     var popup = false;
 889
 890     var sound = '';
 891
 892     // TODO handle lost/missing/etc checkin+checkout override steps
 893
 894     var payload = result.payload || {};
 895
 896     if(result.textcode == 'NO_SESSION') {
 897
 898         return this.logoutStaff();
 899
 900     } else if(result.textcode == 'SUCCESS') {
 901
 902         if(action == 'checkout') {
 903
 904             displayText = dojo.string.substitute(localeStrings.CHECKOUT_SUCCESS, [item]);
 905             this.displayCheckout(result, 'checkout');
 906
 907             if(payload.holds_fulfilled && payload.holds_fulfilled.length) {
 908                 // A hold was fulfilled, update the hold numbers in the circ summary
 909                 console.log("fulfilled hold " + payload.holds_fulfilled + " during checkout");
 910                 this.holdsSummary = null;
 911                 this.updateHoldsSummary();
 912             }
 913
 914             this.updateCircSummary(true);
 915
 916         } else if(action == 'renew') {
 917
 918             displayText = dojo.string.substitute(localeStrings.RENEW_SUCCESS, [item]);
 919             this.displayCheckout(result, 'renew');
 920         }
 921
 922         this.checkouts.push({circ : result.payload.circ.id()});
 923         sound = 'checkout-success';
 924         this.updateScanBox();
 925
 926     } else if(result.textcode == 'OPEN_CIRCULATION_EXISTS' && action == 'checkout') {
 927
 928         // Server says the item is already checked out.  If it's checked out to the
 929         // current user, we may need to renew it.
 930
 931         if(payload.old_circ) {
 932
 933             /*
 934             old_circ refers to the previous checkout IFF it's for the same user.
 935             If no auto-renew interval is not defined, assume we should renew it
 936             If an auto-renew interval is defined and the payload comes back with
 937             auto_renew set to true, do the renewal.  Otherwise, let the patron know
 938             the item is already checked out to them.  */
 939
 940             if( !this.orgSettings[SET_AUTO_RENEW_INTERVAL] ||
 941                 (this.orgSettings[SET_AUTO_RENEW_INTERVAL] && payload.auto_renew) ) {
 942                 this.prevCirc = payload.old_circ.id();
 943                 return { renew : true };
 944             }
 945
 946             popup = true;
 947             sound = 'checkout-failure';
 948             displayText = dojo.string.substitute(localeStrings.ALREADY_OUT, [item]);
 949
 950         } else {
 951
 952             // item is checked out to some other user
 953             popup = true;
 954             sound = 'checkout-failure';
 955             displayText = dojo.string.substitute(localeStrings.OPEN_CIRCULATION_EXISTS, [item]);
 956         }
 957
 958         this.updateScanBox({select:true});
 959
 960     } else {
 961
 962         var overrideEvents = this.orgSettings[SET_AUTO_OVERRIDE_EVENTS];
 963
 964         if(overrideEvents && overrideEvents.length) {
 965
 966             // see if the events we received are all in the list of
 967             // events to override
 968
 969             if(!result.length) result = [result];
 970
 971             var override = true;
 972             for(var i = 0; i < result.length; i++) {
 973                 var match = overrideEvents.filter(
 974                     function(e) { return (e == result[i].textcode); })[0];
 975                 if(!match) {
 976                     override = false;
 977                     break;
 978                 }
 979             }
 980
 981             if(override)
 982                 return { override : true };
 983         }
 984
 985         this.updateScanBox({select : true});
 986         popup = true;
 987         sound = 'checkout-failure';
 988
 989         if(action == 'renew')
 990             this.checkouts.push({circ : this.prevCirc, renewal_failure : true});
 991
 992         if(result.length)
 993             result = result[0];
 994
 995         switch(result.textcode) {
 996
 997             // TODO custom handler for blocking penalties
 998
 999             case 'MAX_RENEWALS_REACHED' :
1000                 displayText = dojo.string.substitute(
1001                     localeStrings.MAX_RENEWALS, [item]);
1002                 break;
1003
1004             case 'ITEM_NOT_CATALOGED' :
1005                 displayText = dojo.string.substitute(
1006                     localeStrings.ITEM_NOT_CATALOGED, [item]);
1007                 break;
1008
1009             case 'OPEN_CIRCULATION_EXISTS' :
1010                 displayText = dojo.string.substitute(
1011                     localeStrings.OPEN_CIRCULATION_EXISTS, [item]);
1012                 break;
1013
1014             default:
1015                 console.error('Unhandled event ' + result.textcode);
1016
1017                 if(action == 'checkout' || action == 'renew') {
1018                     displayText = dojo.string.substitute(
1019                         localeStrings.GENERIC_CIRC_FAILURE, [item]);
1020                 } else {
1021                     displayText = dojo.string.substitute(
1022                         localeStrings.UNKNOWN_ERROR, [result.textcode]);
1023                 }
1024         }
1025     }
1026
1027     this.handleAlert(displayText, popup, sound);
1028     return {};
1029 }
1030
1031
1032 /**
1033  * Renew an item
1034  */
1035 SelfCheckManager.prototype.renew = function(barcode, override) {
1036
1037     var method = 'open-ils.circ.renew';
1038     if(override) method += '.override';
1039
1040     console.log("Renewing item " + barcode + " with method " + method);
1041
1042     var result = fieldmapper.standardRequest(
1043         ['open-ils.circ', method],
1044         {params: [
1045             this.authtoken, {
1046                 patron_id : this.patron.id(),
1047                 copy_barcode : barcode
1048             }
1049         ]}
1050     );
1051
1052     console.log(js2JSON(result));
1053
1054     var stat = this.handleXactResult('renew', barcode, result);
1055
1056     if(stat.override)
1057         this.renew(barcode, true);
1058 }
1059
1060 /**
1061  * Display the result of a checkout or renewal in the items out table
1062  */
1063 SelfCheckManager.prototype.displayCheckout = function(evt, type, itemsOut) {
1064
1065     var copy = evt.payload.copy;
1066     var record = evt.payload.record;
1067     var circ = evt.payload.circ;
1068     var row = this.circTemplate.cloneNode(true);
1069
1070     if(record.isbn()) {
1071         this.byName(row, 'jacket').setAttribute('src', '/opac/extras/ac/jacket/small/' + record.isbn());
1072     }
1073
1074     this.byName(row, 'barcode').innerHTML = copy.barcode();
1075     this.byName(row, 'title').innerHTML = record.title();
1076     this.byName(row, 'author').innerHTML = record.author();
1077     this.byName(row, 'remaining').innerHTML = circ.renewal_remaining();
1078     openils.Util.show(this.byName(row, type));
1079
1080     var date = dojo.date.stamp.fromISOString(circ.due_date());
1081     this.byName(row, 'due_date').innerHTML =
1082         dojo.date.locale.format(date, {selector : 'date'});
1083
1084     // put new circs at the top of the list
1085     var tbody = this.circTbody;
1086     if(itemsOut) tbody = this.itemsOutTbody;
1087     tbody.insertBefore(row, tbody.getElementsByTagName('tr')[0]);
1088 }
1089
1090
1091 SelfCheckManager.prototype.byName = function(node, name) {
1092     return dojo.query('[name=' + name+']', node)[0];
1093 }
1094
1095
1096 SelfCheckManager.prototype.initPrinter = function() {
1097     try { // Mozilla only
1098                 netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
1099         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
1100         netscape.security.PrivilegeManager.enablePrivilege('UniversalPreferencesRead');
1101         netscape.security.PrivilegeManager.enablePrivilege('UniversalPreferencesWrite');
1102         var pref = Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefBranch);
1103         if (pref)
1104             pref.setBoolPref('print.always_print_silent', true);
1105     } catch(E) {
1106         console.log("Unable to initialize auto-printing");
1107     }
1108 }
1109
1110 /**
1111  * Print a receipt for this session's checkouts
1112  */
1113 SelfCheckManager.prototype.printSessionReceipt = function(callback) {
1114
1115     var circIds = [];
1116     var circCtx = []; // circ context data.  in this case, renewal_failure info
1117
1118     // collect the circs and failure info
1119     dojo.forEach(
1120         this.checkouts,
1121         function(blob) {
1122             circIds.push(blob.circ);
1123             circCtx.push({renewal_failure:blob.renewal_failure});
1124         }
1125     );
1126
1127     var params = [
1128         this.authtoken,
1129         this.staff.ws_ou(),
1130         null,
1131         'format.selfcheck.checkout',
1132         'print-on-demand',
1133         circIds,
1134         circCtx
1135     ];
1136
1137     var self = this;
1138     fieldmapper.standardRequest(
1139         ['open-ils.circ', 'open-ils.circ.fire_circ_trigger_events'],
1140         {
1141             async : true,
1142             params : params,
1143             oncomplete : function(r) {
1144                 var resp = openils.Util.readResponse(r);
1145                 var output = resp.template_output();
1146                 if(output) {
1147                     self.printData(output.data(), self.checkouts.length, callback);
1148                 } else {
1149                     var error = resp.error_output();
1150                     if(error) {
1151                         throw new Error("Error creating receipt: " + error.data());
1152                     } else {
1153                         throw new Error("No receipt data returned from server");
1154                     }
1155                 }
1156             }
1157         }
1158     );
1159 }
1160
1161 SelfCheckManager.prototype.printData = function(data, numItems, callback) {
1162
1163     var win = window.open('', '', 'resizable,width=700,height=500,scrollbars=1');
1164     win.document.body.innerHTML = data;
1165     win.print();
1166
1167     /*
1168      * There is no way to know when the browser is done printing.
1169      * Make a best guess at when to close the print window by basing
1170      * the setTimeout wait on the number of items to be printed plus
1171      * a small buffer
1172      */
1173     var sleepTime = 1000;
1174     if(numItems > 0)
1175         sleepTime += (numItems / 2) * 1000;
1176
1177     setTimeout(
1178         function() {
1179             win.close(); // close the print window
1180             if(callback)
1181                 callback(); // fire optional post-print callback
1182         },
1183         sleepTime
1184     );
1185 }
1186
1187
1188 /**
1189  * Print a receipt for this user's items out
1190  */
1191 SelfCheckManager.prototype.printItemsOutReceipt = function(callback) {
1192
1193     if(!this.itemsOut.length) return;
1194
1195     progressDialog.show(true);
1196
1197     var params = [
1198         this.authtoken,
1199         this.staff.ws_ou(),
1200         null,
1201         'format.selfcheck.items_out',
1202         'print-on-demand',
1203         this.itemsOut
1204     ];
1205
1206     var self = this;
1207     fieldmapper.standardRequest(
1208         ['open-ils.circ', 'open-ils.circ.fire_circ_trigger_events'],
1209         {
1210             async : true,
1211             params : params,
1212             oncomplete : function(r) {
1213                 progressDialog.hide();
1214                 var resp = openils.Util.readResponse(r);
1215                 var output = resp.template_output();
1216                 if(output) {
1217                     self.printData(output.data(), self.itemsOut.length, callback);
1218                 } else {
1219                     var error = resp.error_output();
1220                     if(error) {
1221                         throw new Error("Error creating receipt: " + error.data());
1222                     } else {
1223                         throw new Error("No receipt data returned from server");
1224                     }
1225                 }
1226             }
1227         }
1228     );
1229 }
1230
1231 /**
1232  * Print a receipt for this user's items out
1233  */
1234 SelfCheckManager.prototype.printHoldsReceipt = function(callback) {
1235
1236     if(!this.holds.length) return;
1237
1238     progressDialog.show(true);
1239
1240     var holdIds = [];
1241     var holdData = [];
1242
1243     dojo.forEach(this.holds,
1244         function(data) {
1245             holdIds.push(data.hold.id());
1246             if(data.status == 4) {
1247                 holdData.push({ready : true});
1248             } else {
1249                 holdData.push({
1250                     queue_position : data.queue_position,
1251                     potential_copies : data.potential_copies
1252                 });
1253             }
1254         }
1255     );
1256
1257     var params = [
1258         this.authtoken,
1259         this.staff.ws_ou(),
1260         null,
1261         'format.selfcheck.holds',
1262         'print-on-demand',
1263         holdIds,
1264         holdData
1265     ];
1266
1267     var self = this;
1268     fieldmapper.standardRequest(
1269         ['open-ils.circ', 'open-ils.circ.fire_hold_trigger_events'],
1270         {
1271             async : true,
1272             params : params,
1273             oncomplete : function(r) {
1274                 progressDialog.hide();
1275                 var resp = openils.Util.readResponse(r);
1276                 var output = resp.template_output();
1277                 if(output) {
1278                     self.printData(output.data(), self.holds.length, callback);
1279                 } else {
1280                     var error = resp.error_output();
1281                     if(error) {
1282                         throw new Error("Error creating receipt: " + error.data());
1283                     } else {
1284                         throw new Error("No receipt data returned from server");
1285                     }
1286                 }
1287             }
1288         }
1289     );
1290 }
1291
1292
1293 /**
1294  * Print a receipt for this user's items out
1295  */
1296 SelfCheckManager.prototype.printFinesReceipt = function(callback) {
1297
1298     progressDialog.show(true);
1299
1300     var params = [
1301         this.authtoken,
1302         this.staff.ws_ou(),
1303         null,
1304         'format.selfcheck.fines',
1305         'print-on-demand',
1306         [this.patron.id()]
1307     ];
1308
1309     var self = this;
1310     fieldmapper.standardRequest(
1311         ['open-ils.circ', 'open-ils.circ.fire_user_trigger_events'],
1312         {
1313             async : true,
1314             params : params,
1315             oncomplete : function(r) {
1316                 progressDialog.hide();
1317                 var resp = openils.Util.readResponse(r);
1318                 var output = resp.template_output();
1319                 if(output) {
1320                     self.printData(output.data(), self.finesCount, callback);
1321                 } else {
1322                     var error = resp.error_output();
1323                     if(error) {
1324                         throw new Error("Error creating receipt: " + error.data());
1325                     } else {
1326                         throw new Error("No receipt data returned from server");
1327                     }
1328                 }
1329             }
1330         }
1331     );
1332 }
1333
1334
1335
1336
1337 /**
1338  * Logout the patron and return to the login page
1339  */
1340 SelfCheckManager.prototype.logoutPatron = function(print) {
1341     if(print && this.checkouts.length) {
1342         this.printSessionReceipt(
1343             function() {
1344                 location.href = location.href;
1345             }
1346         );
1347     } else {
1348         location.href = location.href;
1349     }
1350 }
1351
1352
1353 /**
1354  * Fire up the manager on page load
1355  */
1356 openils.Util.addOnLoad(
1357     function() {
1358         new SelfCheckManager().init();
1359     }
1360 );