Open-ILS/web/vandelay/vandelay.js

   1 /* ---------------------------------------------------------------------------
   2 # Copyright (C) 2008  Georgia Public Library Service
   3 # Bill Erickson <erickson@esilibrary.com>
   4 #
   5 # This program is free software; you can redistribute it and/or
   6 # modify it under the terms of the GNU General Public License
   7 # as published by the Free Software Foundation; either version 2
   8 # of the License, or (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 # --------------------------------------------------------------------------- */
  15 dojo.require("dojo.parser");
  16 dojo.require("dojo.io.iframe");
  17 dojo.require("dijit.ProgressBar");
  18 dojo.require("dijit.form.Button");
  19 dojo.require("dijit.form.FilteringSelect");
  20 dojo.require("dijit.layout.LayoutContainer");
  21 dojo.require("dijit.layout.ContentPane");
  22 dojo.require("dijit.layout.TabContainer");
  23 dojo.require("dijit.Dialog");
  24 dojo.require("dojo.cookie");
  25 dojo.require("dojox.grid.Grid");
  26 dojo.require("dojo.data.ItemFileReadStore");
  27 dojo.require('dojo.date.locale');
  28 dojo.require('dojo.date.stamp');
  29 dojo.require("fieldmapper.Fieldmapper");
  30 dojo.require("fieldmapper.dojoData");
  31 dojo.require('openils.CGI');
  32 dojo.require('openils.User');
  33 dojo.require('openils.Event');
  34 dojo.require('openils.MarcXPathParser');
  35 dojo.require('openils.GridColumnPicker');
  36
  37 var globalDivs = [
  38     'vl-generic-progress',
  39     'vl-generic-progress-with-total',
  40     'vl-marc-upload-div',
  41     'vl-queue-div',
  42     'vl-match-div',
  43     'vl-marc-html-div',
  44     'vl-queue-select-div',
  45     'vl-marc-upload-status-div'
  46 ];
  47
  48 var authtoken;
  49 var VANDELAY_URL = '/vandelay-upload';
  50 var bibAttrDefs = [];
  51 var authAttrDefs = [];
  52 var queuedRecords = [];
  53 var queuedRecordsMap = {};
  54 var bibAttrsFetched = false;
  55 var authAttrsFetched = false;
  56 var attrDefMap = {}; // maps attr def code names to attr def ids
  57 var currentType;
  58 var currentQueueId = null;
  59 var userCache = {};
  60 var currentMatchedRecords; // set of loaded matched bib records
  61 var currentOverlayRecordsMap; // map of import record to overlay record
  62 var currentImportRecId; // when analyzing matches, this is the current import record
  63 var userBibQueues = []; // only non-complete queues
  64 var userAuthQueues = []; // only non-complete queues
  65 var allUserBibQueues;
  66 var allUserAuthQueues;
  67 var selectableGridRecords;
  68 var cgi = new openils.CGI();
  69 var vlQueueGridColumePicker;
  70
  71 /**
  72   * Grab initial data
  73   */
  74 function vlInit() {
  75     authtoken = dojo.cookie('ses') || cgi.param('ses');
  76     var initNeeded = 4; // how many async responses do we need before we're init'd
  77     var initCount = 0; // how many async reponses we've received
  78
  79     function checkInitDone() {
  80         initCount++;
  81         if(initCount == initNeeded)
  82             runStartupCommands();
  83     }
  84
  85     // Fetch the bib and authority attribute definitions
  86     fieldmapper.standardRequest(
  87         ['open-ils.permacrud', 'open-ils.permacrud.search.vqbrad'],
  88         {   async: true,
  89             params: [authtoken, {id:{'!=':null}}],
  90             onresponse: function(r) {
  91                 var def = r.recv().content();
  92                 if(e = openils.Event.parse(def[0]))
  93                     return alert(e);
  94                 bibAttrDefs.push(def);
  95             },
  96             oncomplete: function() {
  97                 bibAttrDefs = bibAttrDefs.sort(
  98                     function(a, b) {
  99                         if(a.id() > b.id()) return 1;
 100                         if(a.id() < b.id()) return -1;
 101                         return 0;
 102                     }
 103                 );
 104                 checkInitDone();
 105             }
 106         }
 107     );
 108
 109     fieldmapper.standardRequest(
 110         ['open-ils.permacrud', 'open-ils.permacrud.search.vqarad'],
 111         {   async: true,
 112             params: [authtoken, {id:{'!=':null}}],
 113             onresponse: function(r) {
 114                 var def = r.recv().content();
 115                 if(e = openils.Event.parse(def[0]))
 116                     return alert(e);
 117                 authAttrDefs.push(def);
 118             },
 119             oncomplete: function() {
 120                 authAttrDefs = authAttrDefs.sort(
 121                     function(a, b) {
 122                         if(a.id() > b.id()) return 1;
 123                         if(a.id() < b.id()) return -1;
 124                         return 0;
 125                     }
 126                 );
 127                 checkInitDone();
 128             }
 129         }
 130     );
 131
 132     vlRetrieveQueueList('bib', null,
 133         function(list) {
 134             allUserBibQueues = list;
 135             for(var i = 0; i < allUserBibQueues.length; i++) {
 136                 if(allUserBibQueues[i].complete() == 'f')
 137                     userBibQueues.push(allUserBibQueues[i]);
 138             }
 139             checkInitDone();
 140         }
 141     );
 142
 143     vlRetrieveQueueList('auth', null,
 144         function(list) {
 145             allUserAuthQueues = list;
 146             for(var i = 0; i < allUserAuthQueues.length; i++) {
 147                 if(allUserAuthQueues[i].complete() == 'f')
 148                     userAuthQueues.push(allUserAuthQueues[i]);
 149             }
 150             checkInitDone();
 151         }
 152     );
 153 }
 154
 155 function vlRetrieveQueueList(type, filter, onload) {
 156     type = (type == 'bib') ? type : 'authority';
 157     fieldmapper.standardRequest(
 158         ['open-ils.vandelay', 'open-ils.vandelay.'+type+'_queue.owner.retrieve.atomic'],
 159         {   async: true,
 160             params: [authtoken, null, filter],
 161             oncomplete: function(r) {
 162                 var list = r.recv().content();
 163                 if(e = openils.Event.parse(list[0]))
 164                     return alert(e);
 165                 onload(list);
 166             }
 167         }
 168     );
 169 }
 170
 171 function displayGlobalDiv(id) {
 172     for(var i = 0; i < globalDivs.length; i++) {
 173         try {
 174             dojo.style(dojo.byId(globalDivs[i]), 'display', 'none');
 175         } catch(e) {
 176             alert('please define div ' + globalDivs[i]);
 177         }
 178     }
 179     dojo.style(dojo.byId(id),'display','block');
 180 }
 181
 182 function runStartupCommands() {
 183     currentQueueId = cgi.param('qid');
 184     currentType = cgi.param('qtype');
 185     if(currentQueueId)
 186         return retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
 187     vlShowUploadForm();
 188 }
 189
 190 /**
 191   * asynchronously upload a file of MARC records
 192   */
 193 function uploadMARC(onload){
 194     dojo.byId('vl-upload-status-count').innerHTML = '0';
 195     dojo.byId('vl-ses-input').value = authtoken;
 196     displayGlobalDiv('vl-marc-upload-status-div');
 197     dojo.io.iframe.send({
 198         url: VANDELAY_URL,
 199         method: "post",
 200         handleAs: "html",
 201         form: dojo.byId('vl-marc-upload-form'),
 202         handle: function(data,ioArgs){
 203             var content = data.documentElement.textContent;
 204             onload(content);
 205         }
 206     });
 207 }
 208
 209 /**
 210   * Creates a new vandelay queue
 211   */
 212 function createQueue(queueName, type, onload) {
 213     fieldmapper.standardRequest(
 214         ['open-ils.vandelay', 'open-ils.vandelay.'+type+'_queue.create'],
 215         {   async: true,
 216             params: [authtoken, queueName, null, type],
 217             oncomplete : function(r) {
 218                 var queue = r.recv().content();
 219                 if(e = openils.Event.parse(queue))
 220                     return alert(e);
 221                 onload(queue);
 222             }
 223         }
 224     );
 225 }
 226
 227 /**
 228   * Tells vendelay to pull a batch of records from the cache and explode them
 229   * out into the vandelay tables
 230   */
 231 function processSpool(key, queueId, type, onload) {
 232     fieldmapper.standardRequest(
 233         ['open-ils.vandelay', 'open-ils.vandelay.'+type+'.process_spool'],
 234         {   async: true,
 235             params: [authtoken, key, queueId],
 236             onresponse : function(r) {
 237                 var resp = r.recv().content();
 238                 if(e = openils.Event.parse(resp))
 239                     return alert(e);
 240                 dojo.byId('vl-upload-status-count').innerHTML = resp;
 241             },
 242             oncomplete : function(r) {onload();}
 243         }
 244     );
 245 }
 246
 247 function retrieveQueuedRecords(type, queueId, onload) {
 248     displayGlobalDiv('vl-generic-progress');
 249     queuedRecords = [];
 250     queuedRecordsMap = {};
 251     currentOverlayRecordsMap = {};
 252     selectableGridRecords = {};
 253     resetVlQueueGridLayout();
 254
 255     var method = 'open-ils.vandelay.'+type+'_queue.records.retrieve.atomic';
 256     if(vlQueueGridShowMatches.checked)
 257         method = method.replace('records', 'records.matches');
 258
 259     var limit = parseInt(vlQueueDisplayLimit.getValue());
 260     var offset = limit * parseInt(vlQueueDisplayPage.getValue()-1);
 261
 262     fieldmapper.standardRequest(
 263         ['open-ils.vandelay', method],
 264         {   async: true,
 265             params: [authtoken, queueId,
 266                 {   clear_marc: 1,
 267                     offset: offset,
 268                     limit: limit
 269                 }
 270             ],
 271             /* intermittent bug in streaming, multipart requests prevents use of onreponse for now...
 272             onresponse: function(r) {
 273                 var rec = r.recv().content();
 274                 if(e = openils.Event.parse(rec))
 275                     return alert(e);
 276                 queuedRecords.push(rec);
 277                 queuedRecordsMap[rec.id()] = rec;
 278             },
 279             */
 280             oncomplete: function(r){
 281                 var recs = r.recv().content();
 282                 if(e = openils.Event.parse(recs[0]))
 283                     return alert(e);
 284                 for(var i = 0; i < recs.length; i++) {
 285                     var rec = recs[i];
 286                     queuedRecords.push(rec);
 287                     queuedRecordsMap[rec.id()] = rec;
 288                 }
 289                 onload();
 290             }
 291         }
 292     );
 293 }
 294
 295 function vlLoadMatchUI(recId, attrCode) {
 296     displayGlobalDiv('vl-generic-progress');
 297     var matches = getRecMatchesFromAttrCode(queuedRecordsMap[recId], attrCode);
 298     var records = [];
 299     currentImportRecId = recId;
 300     for(var i = 0; i < matches.length; i++)
 301         records.push(matches[i].eg_record());
 302
 303     var retrieve = ['open-ils.search', 'open-ils.search.biblio.record_entry.slim.retrieve'];
 304     var params = [records];
 305     if(currentType == 'auth') {
 306         retrieve = ['open-ils.cat', 'open-ils.cat.authority.record.retrieve'];
 307         parmas = [authtoken, records, {clear_marc:1}];
 308     }
 309
 310     fieldmapper.standardRequest(
 311         retrieve,
 312         {   async: true,
 313             params:params,
 314             oncomplete: function(r) {
 315                 var recs = r.recv().content();
 316                 if(e = openils.Event.parse(recs))
 317                     return alert(e);
 318
 319                 /* ui mangling */
 320                 displayGlobalDiv('vl-match-div');
 321                 resetVlMatchGridLayout();
 322                 currentMatchedRecords = recs;
 323                 vlMatchGrid.setStructure(vlMatchGridLayout);
 324
 325                 // build the data store or records with match information
 326                 var dataStore = bre.toStoreData(recs, null, {virtualFields:['field_type']});
 327                 for(var i = 0; i < dataStore.items.length; i++) {
 328                     var item = dataStore.items[i];
 329                     for(var j = 0; j < matches.length; j++) {
 330                         var match = matches[j];
 331                         if(match.eg_record() == item.id)
 332                             item.field_type = match.field_type();
 333                     }
 334                 }
 335                 // now populate the grid
 336                 vlPopulateGrid(vlMatchGrid, dataStore);
 337             }
 338         }
 339     );
 340 }
 341
 342 function vlPopulateGrid(grid, data) {
 343     var store = new dojo.data.ItemFileReadStore({data:data});
 344     var model = new dojox.grid.data.DojoData(
 345         null, store, {rowsPerPage: 100, clientSort: true, query:{id:'*'}});
 346     grid.setModel(model);
 347     grid.update();
 348 }
 349
 350
 351 function vlLoadMARCHtml(recId, inCat, oncomplete) {
 352     dijit.byId('vl-marc-html-done-button').onClick = oncomplete;
 353     displayGlobalDiv('vl-generic-progress');
 354     var api;
 355     var params = [recId, 1];
 356     if(inCat) {
 357         api = ['open-ils.search', 'open-ils.search.biblio.record.html'];
 358         if(currentType == 'auth')
 359             api = ['open-ils.search', 'open-ils.search.authority.to_html'];
 360     } else {
 361         params = [authtoken, recId];
 362         api = ['open-ils.vandelay', 'open-ils.vandelay.queued_bib_record.html'];
 363         if(currentType == 'auth')
 364             api = ['open-ils.vandelay', 'open-ils.vandelay.queued_authority_record.html'];
 365     }
 366     fieldmapper.standardRequest(
 367         api,
 368         {   async: true,
 369             params: params,
 370             oncomplete: function(r) {
 371             displayGlobalDiv('vl-marc-html-div');
 372                 var html = r.recv().content();
 373                 dojo.byId('vl-marc-record-html').innerHTML = html;
 374             }
 375         }
 376     );
 377 }
 378
 379
 380 /**
 381   * Given a record, an attribute definition code, and a matching record attribute,
 382   * this will determine if there are any import matches and build the UI to
 383   * represent those matches.  If no matches exist, simply returns the attribute value
 384   */
 385 function buildAttrColumnUI(rec, attrCode, attr) {
 386     var matches = getRecMatchesFromAttrCode(rec, attrCode);
 387     if(matches.length > 0) { // found some matches
 388         return '<div class="match_div">' +
 389             '<a href="javascript:void(0);" onclick="vlLoadMatchUI('+
 390             rec.id()+',\''+attrCode+'\');">'+
 391             attr.attr_value() + '&nbsp;('+matches.length+')</a></div>';
 392     }
 393
 394     return attr.attr_value();
 395 }
 396
 397 function getRecMatchesFromAttrCode(rec, attrCode) {
 398     var matches = [];
 399     var attr = getRecAttrFromCode(rec, attrCode);
 400     for(var j = 0; j < rec.matches().length; j++) {
 401         var match = rec.matches()[j];
 402         if(match.matched_attr() == attr.id())
 403             matches.push(match);
 404     }
 405     return matches;
 406 }
 407
 408 function getRecAttrFromCode(rec, attrCode) {
 409     var defId = attrDefMap[attrCode];
 410     var attrs = rec.attributes();
 411     for(var i = 0; i < attrs.length; i++) {
 412         var attr = attrs[i];
 413         if(attr.field() == defId)
 414             return attr;
 415     }
 416     return null;
 417 }
 418
 419 function getAttrValue(rowIdx) {
 420     var data = this.grid.model.getRow(rowIdx);
 421     if(!data) return '';
 422     var attrCode = this.field.split('.')[1];
 423     var rec = queuedRecordsMap[data.id];
 424     var attr = getRecAttrFromCode(rec, attrCode);
 425     if(attr)
 426         return buildAttrColumnUI(rec, attrCode, attr);
 427     return '';
 428 }
 429
 430 function vlGetDateTimeField(rowIdx) {
 431     data = this.grid.model.getRow(rowIdx);
 432     if(!data) return '';
 433     if(!data[this.field]) return '';
 434     var date = dojo.date.stamp.fromISOString(data[this.field]);
 435     return dojo.date.locale.format(date, {selector:'date'});
 436 }
 437
 438 function vlGetCreator(rowIdx) {
 439     data = this.grid.model.getRow(rowIdx);
 440     if(!data) return '';
 441     var id = data.creator;
 442     if(userCache[id])
 443         return userCache[id].usrname();
 444     var user = fieldmapper.standardRequest(
 445         ['open-ils.actor', 'open-ils.actor.user.retrieve'], [authtoken, id]);
 446     if(e = openils.Event.parse(user))
 447         return alert(e);
 448     userCache[id] = user;
 449     return user.usrname();
 450 }
 451
 452 function vlGetViewMARC(rowIdx) {
 453     data = this.grid.model.getRow(rowIdx);
 454     if(data)
 455         return this.value.replace('RECID', data.id);
 456 }
 457
 458 function vlGetOverlayTargetSelector(rowIdx) {
 459     data = this.grid.model.getRow(rowIdx);
 460     if(data) {
 461         var value = this.value.replace('ID', data.id);
 462         var overlay = currentOverlayRecordsMap[currentImportRecId];
 463         if(overlay && overlay == data.id)
 464             value = value.replace('/>', 'checked="checked"/>');
 465         return value;
 466     }
 467 }
 468
 469 /**
 470   * see if the user has enabled overlays for the current match set and,
 471   * if so, map the current import record to the overlay target.
 472   */
 473 function vlHandleOverlayTargetSelected() {
 474     if(vlOverlayTargetEnable.checked) {
 475         for(var i = 0; i < currentMatchedRecords.length; i++) {
 476             var matchRecId = currentMatchedRecords[i].id();
 477             if(dojo.byId('vl-overlay-target-'+matchRecId).checked) {
 478                 console.log("found overlay target " + matchRecId);
 479                 currentOverlayRecordsMap[currentImportRecId] = matchRecId;
 480                 dojo.byId('vl-record-list-selected-' + currentImportRecId).checked = true;
 481                 dojo.byId('vl-record-list-selected-' + currentImportRecId).parentNode.className = 'overlay_selected';
 482                 return;
 483             }
 484         }
 485     } else {
 486         delete currentOverlayRecordsMap[currentImportRecId];
 487         dojo.byId('vl-record-list-selected-' + currentImportRecId).checked = false;
 488     }
 489 }
 490
 491 var vlQueueGridBuilt = false;
 492 function buildRecordGrid(type) {
 493     displayGlobalDiv('vl-queue-div');
 494
 495     currentOverlayRecordsMap = {};
 496
 497     if(!vlQueueGridBuilt) {
 498         var defs = (type == 'bib') ? bibAttrDefs : authAttrDefs;
 499         for(var i = 0; i < defs.length; i++) {
 500             var def = defs[i]
 501             attrDefMap[def.code()] = def.id();
 502             var col = {
 503                 name:def.description(),
 504                 field:'attr.' + def.code(),
 505                 get: getAttrValue,
 506                 selectableColumn:true
 507             };
 508             vlQueueGridLayout[0].cells[0].push(col);
 509         }
 510         vlQueueGridBuilt = true;
 511     }
 512
 513     var storeData;
 514     if(type == 'bib')
 515         storeData = vqbr.toStoreData(queuedRecords);
 516     else
 517         storeData = vqar.toStoreData(queuedRecords);
 518
 519     var store = new dojo.data.ItemFileReadStore({data:storeData});
 520     var model = new dojox.grid.data.DojoData(
 521         null, store, {rowsPerPage: 100, clientSort: true, query:{id:'*'}});
 522
 523     vlQueueGrid.setModel(model);
 524     if(vlQueueGridColumePicker)
 525         vlQueueGrid.setStructure(vlQueueGridColumePicker.structure);
 526     else
 527         vlQueueGrid.setStructure(vlQueueGridLayout);
 528     vlQueueGrid.update();
 529
 530     if(!vlQueueGridColumePicker) {
 531         vlQueueGridColumePicker =
 532             new openils.GridColumnPicker(vlQueueGridColumePickerDialog, vlQueueGrid);
 533     }
 534 }
 535
 536 function vlDeleteQueue(type, queueId, onload) {
 537     fieldmapper.standardRequest(
 538         ['open-ils.vandelay', 'open-ils.vandelay.'+type+'_queue.delete'],
 539         {   async: true,
 540             params: [authtoken, queueId],
 541             oncomplete: function(r) {
 542                 var resp = r.recv().content();
 543                 if(e = openils.Event.parse(resp))
 544                     return alert(e);
 545                 onload();
 546             }
 547         }
 548     );
 549 }
 550
 551
 552 function vlQueueGridDrawSelectBox(rowIdx) {
 553     var data = this.grid.model.getRow(rowIdx);
 554     if(!data) return '';
 555     var domId = 'vl-record-list-selected-' +data.id;
 556     selectableGridRecords[domId] = data.id;
 557     return "<div><input type='checkbox' id='"+domId+"'/></div>";
 558 }
 559
 560 function vlSelectAllQueueGridRecords() {
 561     for(var id in selectableGridRecords)
 562         dojo.byId(id).checked = true;
 563 }
 564 function vlSelectNoQueueGridRecords() {
 565     for(var id in selectableGridRecords)
 566         dojo.byId(id).checked = false;
 567 }
 568 function vlToggleQueueGridSelect() {
 569     if(dojo.byId('vl-queue-grid-row-selector').checked)
 570         vlSelectAllQueueGridRecords();
 571     else
 572         vlSelectNoQueueGridRecords();
 573 }
 574
 575 var handleRetrieveRecords = function() {
 576     buildRecordGrid(currentType);
 577 }
 578
 579 function vlImportSelectedRecords() {
 580     displayGlobalDiv('vl-generic-progress-with-total');
 581     var records = [];
 582
 583     for(var id in selectableGridRecords) {
 584         if(dojo.byId(id).checked) {
 585             var recId = selectableGridRecords[id];
 586             var rec = queuedRecordsMap[recId];
 587             if(!rec.import_time())
 588                 records.push(recId);
 589         }
 590     }
 591
 592     fieldmapper.standardRequest(
 593         ['open-ils.vandelay', 'open-ils.vandelay.'+currentType+'_record.list.import'],
 594         {   async: true,
 595             params: [authtoken, records, {overlay_map:currentOverlayRecordsMap}],
 596             onresponse: function(r) {
 597                 var resp = r.recv().content();
 598                 if(e = openils.Event.parse(resp))
 599                     return alert(e);
 600                 vlControlledProgressBar.update({maximum:resp.total, progress:resp.progress});
 601             },
 602             oncomplete: function() {
 603                 return retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
 604             }
 605         }
 606     );
 607 }
 608
 609 function vlImportRecordQueue(type, queueId, noMatchOnly, onload) {
 610     displayGlobalDiv('vl-generic-progress-with-total');
 611     var method = 'open-ils.vandelay.bib_queue.import';
 612     if(noMatchOnly)
 613         method = method.replace('import', 'nomatch.import');
 614     if(type == 'auth')
 615         method = method.replace('bib', 'auth');
 616
 617     fieldmapper.standardRequest(
 618         ['open-ils.vandelay', method],
 619         {   async: true,
 620             params: [authtoken, queueId],
 621             onresponse: function(r) {
 622                 var resp = r.recv().content();
 623                 if(e = openils.Event.parse(resp))
 624                     return alert(e);
 625                 vlControlledProgressBar.update({maximum:resp.total, progress:resp.progress});
 626             },
 627             oncomplete: function() {onload();}
 628         }
 629     );
 630 }
 631
 632
 633 /**
 634   * Create queue, upload MARC, process spool, load the newly created queue
 635   */
 636 function batchUpload() {
 637     var queueName = dijit.byId('vl-queue-name').getValue();
 638     currentType = dijit.byId('vl-record-type').getValue();
 639
 640     var handleProcessSpool = function() {
 641         console.log('records uploaded and spooled');
 642         if(vlUploadQueueAutoImport.checked) {
 643             vlImportRecordQueue(currentType, currentQueueId, true,
 644                 function() {
 645                     retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
 646                 }
 647             );
 648         } else {
 649             retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
 650         }
 651     }
 652
 653     var handleUploadMARC = function(key) {
 654         console.log('marc uploaded');
 655         dojo.style(dojo.byId('vl-upload-status-processing'), 'display', 'block');
 656         processSpool(key, currentQueueId, currentType, handleProcessSpool);
 657     };
 658
 659     var handleCreateQueue = function(queue) {
 660         console.log('queue created ' + queue.name());
 661         currentQueueId = queue.id();
 662         uploadMARC(handleUploadMARC);
 663     };
 664
 665     if(vlUploadQueueSelector.getValue() && !queueName) {
 666         currentQueueId = vlUploadQueueSelector.getValue();
 667         console.log('adding records to existing queue ' + currentQueueId);
 668         uploadMARC(handleUploadMARC);
 669     } else {
 670         createQueue(queueName, currentType, handleCreateQueue);
 671     }
 672 }
 673
 674
 675 function vlFleshQueueSelect(selector, type) {
 676     var data = (type == 'bib') ? vbq.toStoreData(allUserBibQueues) : vaq.toStoreData(allUserAuthQueues);
 677     selector.store = new dojo.data.ItemFileReadStore({data:data});
 678     selector.setValue(null);
 679     selector.setDisplayedValue('');
 680     if(data[0])
 681         selector.setValue(data[0].id());
 682 }
 683
 684 function vlShowUploadForm() {
 685     displayGlobalDiv('vl-marc-upload-div');
 686     vlFleshQueueSelect(vlUploadQueueSelector, vlUploadRecordType.getValue());
 687 }
 688
 689 function vlShowQueueSelect() {
 690     displayGlobalDiv('vl-queue-select-div');
 691     vlFleshQueueSelect(vlQueueSelectQueueList, vlQueueSelectType.getValue());
 692 }
 693
 694 function vlFetchQueueFromForm() {
 695     currentType = vlQueueSelectType.getValue();
 696     currentQueueId = vlQueueSelectQueueList.getValue();
 697     retrieveQueuedRecords(currentType, currentQueueId, handleRetrieveRecords);
 698 }
 699
 700 dojo.addOnLoad(vlInit);