Open-ILS/web/opac/skin/default/js/rdetail.js

   1
   2 /* */
   3
   4 detachAllEvt('common', 'run');
   5 attachEvt("common", "run", rdetailDraw);
   6 attachEvt("rdetail", "recordDrawn", rdetailBuildStatusColumns);
   7 attachEvt("rdetail", "recordDrawn", rdetailBuildInfoRows);
   8 attachEvt("rdetail", "recordDrawn", rdetailGetPageIds);
   9
  10 /* Per-skin configuration settings */
  11 var rdetailLocalOnly = true;
  12 var rdetailShowLocal = true;
  13 var rdetailShowCopyLocation = true;
  14 var rdetailGoogleBookPreview = true;
  15 var rdetailDisplaySerialHoldings = true;
  16 var rdetailEnableRefWorks = false;
  17 var rdetailRefWorksHost = 'http://www.refworks.com';
  18
  19 /* vars vars vars */
  20 var record = null;
  21 var cp_statuses = null;
  22 var recordsCache = [];
  23
  24 var copyRowParent = null;
  25 var copyRow = null;
  26 var statusRow = null;
  27 var numStatuses = null;
  28 var defaultCN;
  29 var callnumberCache = {};
  30 var globalCNCache = {};
  31 var localTOC;
  32 var cachedRecords;
  33 var _statusPositions = {};
  34 var opac_strings;
  35
  36 var nextContainerIndex;
  37
  38 var nextRecord;
  39 var prevRecord;
  40
  41 var rdetailPrev = null;
  42 var rdetailNext = null;
  43 var rdetailStart = null;
  44 var rdetailEnd = null;
  45
  46 var mfhdDetails = [];
  47 var orgHiding = false;
  48
  49 if(location.href.match(/&place_hold=1/)) {
  50     // prevent load flicker between canvases
  51     hideMe(dojo.byId('canvas_main'));
  52 }
  53
  54 /* serials are currently the only use of Dojo strings in the OPAC */
  55 if (rdetailDisplaySerialHoldings) {
  56         dojo.require("dijit.Menu");
  57         dojo.require("dijit.form.Button");
  58         dojo.requireLocalization("openils.opac", "opac");
  59         opac_strings = dojo.i18n.getLocalization("openils.opac", "opac");
  60 }
  61
  62 function rdetailReload() {
  63         var args = {};
  64         args[PARAM_LOCATION] = getNewSearchLocation();
  65         args[PARAM_DEPTH] = depthSelGetDepth();
  66         goTo(buildOPACLink(args));
  67 }
  68
  69 /* looks to see if we have a next and/or previous record in the
  70    record cache, if so, set up the nav links */
  71 function rdetailSetPaging(ids) {
  72
  73         cachedRecords = {};
  74         cachedRecords.ids = ids;
  75
  76         for( var i = 0; i < cachedRecords.ids.length; i++ ) {
  77                 var rec = cachedRecords.ids[i];
  78                 if( rec == getRid() ) {
  79                         if( i > 0 ) prevRecord = cachedRecords.ids[i-1];
  80                         if( i < cachedRecords.ids.length - 1 )
  81                                 nextRecord = cachedRecords.ids[i+1];
  82                         break;
  83                 }
  84         }
  85
  86         $('np_offset').appendChild(text(i + 1));
  87         $('np_count').appendChild(text(getHitCount()));
  88
  89         if(prevRecord) {
  90                 unHideMe($('np_table'));
  91                 unHideMe($('np_prev'));
  92                 unHideMe($('np_start'));
  93                 rdetailPrev = function() { _rdetailNav(prevRecord); };
  94                 rdetailStart = function() { _rdetailNav(cachedRecords.ids[0]); };
  95         }
  96
  97         if(nextRecord) {
  98                 unHideMe($('np_table'));
  99                 unHideMe($('np_next'));
 100                 unHideMe($('np_end'));
 101                 rdetailNext = function() { _rdetailNav(nextRecord); };
 102                 rdetailEnd = function() { _rdetailNav(cachedRecords.ids[cachedRecords.ids.length-1]); };
 103         }
 104
 105         runEvt('rdetail', 'nextPrevDrawn', i, cachedRecords.ids.length);
 106 }
 107
 108
 109 function _rdetailNav(id, offset) {
 110         var args = {};
 111         args[PARAM_RID] = id;
 112         goTo(buildOPACLink(args));
 113 }
 114
 115 function rdetailHandlePlaceHold() {
 116     function reload() {
 117         location.href = location.href.replace(/&place_hold=1/, '');
 118     }
 119     attachEvt("common", "holdUpdated", reload);
 120     attachEvt("common", "holdUpdateCanceled", reload);
 121     attachEvt("common", "loginCanceled", reload);
 122     holdsDrawEditor({record:getRid(), type: 'T'});
 123 }
 124
 125 function rdetailDraw() {
 126
 127     if(new CGI().param('place_hold')) {
 128         rdetailHandlePlaceHold();
 129         return;
 130     }
 131
 132         detachAllEvt('common','depthChanged');
 133         detachAllEvt('common','locationUpdated');
 134         attachEvt('common','depthChanged', rdetailReload);
 135         attachEvt('common','locationUpdated', rdetailReload);
 136         attachEvt('common','holdUpdated', rdetailReload);
 137         attachEvt('common','holdUpdateCanceled', rdetailReload);
 138
 139         copyRowParent = G.ui.rdetail.cp_info_row.parentNode;
 140         copyRow = copyRowParent.removeChild(G.ui.rdetail.cp_info_row);
 141         statusRow = G.ui.rdetail.cp_status.parentNode;
 142         statusRow.id = '__rdsrow';
 143
 144         G.ui.rdetail.cp_info_local.onclick = rdetailShowLocalCopies;
 145         G.ui.rdetail.cp_info_all.onclick = rdetailShowAllCopies;
 146
 147         if(getLocation() == globalOrgTree.id())
 148                 hideMe(G.ui.rdetail.cp_info_all);
 149
 150     if(getRid()) {
 151
 152             var req = new Request(FETCH_RMODS, getRid());
 153             req.callback(_rdetailDraw);
 154             req.send();
 155
 156     } else { // No record ID was specified
 157
 158        // If we have an ISBN in the URL, let's try to find that record
 159        // This allows direct linking by ISBN.
 160        // Note, this uses the first record it finds
 161        if(getRtype() == RTYPE_ISBN) {
 162             var req = new Request(FETCH_ADV_ISBN_RIDS, getAdvTerm() );
 163             req.callback(
 164                 function(r) {
 165                     var blob = r.getResultObject();
 166                     if(blob && blob.count > 0)
 167                         RID = blob.ids[0];
 168                     var req2 = new Request(FETCH_RMODS, getRid());
 169                     req2.callback(_rdetailDraw);
 170                     req2.send();
 171                 }
 172             );
 173             req.send();
 174         }
 175     }
 176
 177
 178         if (rdetailDisplaySerialHoldings && (
 179         isXUL() || !fetchOrgSettingDefault(
 180             getLocation(), "opac.fully_compressed_serial_holdings")
 181         )
 182     ) {
 183                 var req = new Request(FETCH_MFHD_SUMMARY, getRid());
 184                 req.callback(_holdingsDraw);
 185                 req.send();
 186                 if (isXUL()) {
 187                         var here = findOrgUnit(getLocation());
 188                         dojo.place("<div id='mfhd_ad_menu'></div>", "rdetail_details_table", "after");
 189                         var mfhd_add = new dijit.Menu({style:"float: right;"});
 190                         new dijit.MenuItem({onClick:function(){
 191                                 var req = new Request(CREATE_MFHD_RECORD, G.user.session, 1, here.id(), getRid());
 192                                 var res = req.send();
 193                                 alert(dojo.string.substitute(opac_strings.CREATED_MFHD_RECORD, [here.name()]));
 194                         }, label:opac_strings.CREATE_MFHD}).placeAt(mfhd_add);
 195                         mfhd_add.placeAt(mfhd_ad_menu);
 196                 }
 197         }
 198
 199         detachAllEvt("result", "idsReceived");
 200         G.evt.result.hitCountReceived = [];
 201         G.evt.result.recordReceived = [];
 202         G.evt.result.copyCountsReceived = [];
 203         G.evt.result.allRecordsReceived = [];
 204
 205     if(isXUL())
 206         unHideMe($('rdetail_show_orders'));
 207 }
 208
 209 function rdetailGetPageIds() {
 210         attachEvt("result", "idsReceived", rdetailSetPaging );
 211         resultFetchAllRecords = true;
 212         rresultCollectIds(true);
 213 }
 214
 215
 216 function buildunAPISpan (span, type, id) {
 217         var cgi = new CGI();
 218         var d = new Date();
 219
 220         addCSSClass(span,'unapi-id');
 221
 222         span.setAttribute(
 223                         'title', 'tag:' + cgi.server_name + ',' +
 224                         d.getFullYear() + ':' + type + '/' + id
 225                         );
 226 }
 227
 228 function rdetailViewMarc(r,id) {
 229         hideMe($('rdetail_extras_loading'));
 230         $('rdetail_view_marc_box').innerHTML = r.getResultObject();
 231
 232         var div = elem('div', { "class" : 'hide_me' });
 233         var span = div.appendChild( elem('abbr') );
 234
 235         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
 236
 237         $('rdetail_view_marc_box').insertBefore(span, $('rdetail_view_marc_box').firstChild);
 238 }
 239
 240 function rdetailForeignItems(r,id) {
 241         hideMe($('rdetail_extras_loading'));
 242     var tbody = $('rdetail_foreign_items_tbody');
 243
 244     var robj = r.getResultObject(); /* { 'records' : [ mvr1, mvr2, ...], 'items' : [ acp1, acp2, ... ] } */
 245
 246     for (var i = 0; i < robj.records.length; i++) {
 247         var args = {};
 248         args.page = RDETAIL;
 249         args[PARAM_OFFSET] = 0;
 250         args[PARAM_RID] = robj.records[i].doc_id();
 251         var row = elem('tr'); tbody.appendChild(row);
 252         var td1 = elem('td'); row.appendChild(td1);
 253         var title = elem(
 254             'a',
 255             {
 256                 'href' : buildOPACLink(args),
 257                 'class' : 'classic_link'
 258             },
 259             robj.records[i].title()
 260         );
 261         td1.appendChild(title);
 262         var td2 = elem('td',{},robj.records[i].author()); row.appendChild(td2);
 263         var td3 = elem('td'); row.appendChild(td3);
 264         var details = elem(
 265             'a',
 266             {
 267                 'href' : 'javascript:void(0)',
 268                 'class' : 'classic_link'
 269             },
 270             'Copy Details'
 271         );
 272         details.onclick = function(idx){
 273             return function() {
 274                 cpdBuild( tbody, row, robj.records[idx], null, 1, 0, 1,
 275                     dojo.filter( robj.items, function(item) { return item.call_number().record() == robj.records[idx].doc_id(); } ) );
 276             };
 277         }(i);
 278         td3.appendChild(details);
 279     }
 280 }
 281
 282
 283
 284 function rdetailShowLocalCopies() {
 285         rdetailShowLocal = true;
 286         rdetailBuildInfoRows();
 287         hideMe(G.ui.rdetail.cp_info_local);
 288         unHideMe(G.ui.rdetail.cp_info_all);
 289         hideMe(G.ui.rdetail.cp_info_none);
 290 }
 291
 292 function rdetailShowAllCopies() {
 293
 294         rdetailShowLocal = false;
 295         rdetailBuildInfoRows();
 296         hideMe(G.ui.rdetail.cp_info_all);
 297         unHideMe(G.ui.rdetail.cp_info_local);
 298         hideMe(G.ui.rdetail.cp_info_none);
 299 }
 300
 301 function OpenMarcEditWindow(pcrud, rec) {
 302         /*
 303            To run in Firefox directly, must set signed.applets.codebase_principal_support
 304            to true in about:config
 305          */
 306         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
 307         win = window.open('/xul/server/cat/marcedit.xul'); // XXX version?
 308         dojo.require('openils.PermaCrud');
 309
 310         win.xulG = {
 311                 "record": {"marc": rec.marc(), "rtype": "sre"},
 312                 "save": {
 313                         "label": opac_strings.SAVE_MFHD_LABEL,
 314                         "func": function(xmlString) {
 315                                 rec.marc(xmlString);
 316                                 rec.edit_date('now');
 317                                 rec.ischanged(true);
 318                                 pcrud.update(rec);
 319                         }
 320                 },
 321         'lock_tab' : typeof xulG != 'undefined' ? (typeof xulG['lock_tab'] != 'undefined' ? xulG.lock_tab : undefined) : undefined,
 322         'unlock_tab' : typeof xulG != 'undefined' ? (typeof xulG['unlock_tab'] != 'undefined' ? xulG.unlock_tab : undefined) : undefined
 323         };
 324 }
 325
 326 function loadMarcEditor(recId) {
 327         var pcrud = new openils.PermaCrud({"authtoken": G.user.session});
 328         var rec = pcrud.retrieve("sre", recId);
 329         if (rec) {
 330                 OpenMarcEditWindow(pcrud, rec);
 331         }
 332 }
 333
 334 /*
 335  * This function could be written much more intelligently
 336  * Limited brain power means that I'm brute-forcing it for now
 337  */
 338 function _holdingsDraw(h) {
 339         holdings = h.getResultObject();
 340         if (!holdings) { return null; }
 341
 342         dojo.forEach(holdings, _holdingsDrawMFHD);
 343
 344         // Populate XUL menus
 345         if (isXUL()) {
 346                 runEvt('rdetail','MFHDDrawn');
 347         }
 348 }
 349
 350 function _holdingsDrawMFHD(holdings, entryNum) {
 351
 352         var here = findOrgUnit(getLocation());
 353         if (getDepth() > 0 || getDepth === 0 ) {
 354                 while (getDepth() < findOrgDepth(here))
 355                 here = findOrgUnit( here.parent_ou() );
 356                 if (!orgIsMine(findOrgUnit(here), findOrgUnit(holdings.owning_lib()))) {
 357                         return null;
 358                 }
 359         }
 360
 361         var hb = holdings.basic_holdings();
 362         var hba = holdings.basic_holdings_add();
 363         var hs = holdings.supplement_holdings();
 364         var hsa = holdings.supplement_holdings_add();
 365         var hi = holdings.index_holdings();
 366         var hia = holdings.index_holdings_add();
 367         var ho = holdings.online();
 368         var hm = holdings.missing();
 369         var hinc = holdings.incomplete();
 370         var hloc = holdings.location() || 'MFHD';
 371
 372         if (    hb.length == 0 && hba.length == 0 && hs.length == 0 &&
 373                 hsa.length == 0 && hi.length == 0 && hia.length == 0 &&
 374                 ho.length == 0 && hm.length == 0 && hinc.length == 0
 375         ) {
 376
 377                 if (isXUL()) {
 378                         /*
 379                          * If we have a record, but nothing to show for it, then the
 380                          * record is likely empty or corrupt. This gives cataloguers a
 381                          * chance to add holdings or correct the record
 382                          */
 383                         hb = ['PLACEHOLDER'];
 384                 } else {
 385                         return null;
 386                 }
 387         }
 388
 389         // Show entryNum + 1 in staff client for better menu correlation
 390         // Maybe this should be holdings.sre_id() instead? (which could get long after time)
 391         var entryNumString = '';
 392         if (isXUL()) {
 393                 var entryNumInc = entryNum + 1;
 394                 entryNumString = ' [Entry #'+entryNumInc+'] ';
 395         }
 396
 397         var refNode;
 398         if (entryNum > 0) {
 399                 refNode = 'rdetail_holdings_table_' + (entryNum - 1);
 400         } else {
 401                 refNode = 'rdetail_details_table';
 402         }
 403
 404         dojo.place("<table style='width: 100%;' id='rdetail_holdings_table_"+entryNum+"'><caption id='mfhdHoldingsCaption" + entryNum + "' class='rdetail_header color_1'>" +
 405                 dojo.string.substitute(opac_strings.HOLDINGS_TABLE_CAPTION, [hloc]) + entryNumString +
 406                 "</caption><tbody id='rdetail_holdings_tbody_" + entryNum +
 407                 "'></tbody></table>", refNode, "after"
 408         );
 409         if (hb.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.BASIC_HOLDINGS, hb); }
 410         if (hba.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.BASIC_HOLDINGS_ADD, hba); }
 411         if (hs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.SUPPLEMENT_HOLDINGS, hs); }
 412         if (hsa.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.SUPPLEMENT_HOLDINGS_ADD, hsa); }
 413         if (hi.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INDEX_HOLDINGS, hi); }
 414         if (hia.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INDEX_HOLDINGS_ADD, hia); }
 415         if (ho.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.ONLINE_VOLUMES, ho); }
 416         if (hm.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.MISSING_VOLUMES, hm); }
 417         if (hinc.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INCOMPLETE_VOLUMES, hinc); }
 418
 419         if (isXUL()) {
 420                 mfhdDetails.push({ 'id' : holdings.sre_id(), 'label' : hloc, 'entryNum' : entryNum, 'owning_lib' : holdings.owning_lib() });
 421                 dojo.require('openils.Event');
 422                 dojo.require('openils.PermaCrud');
 423                 var mfhd_edit = new dijit.Menu({});
 424                 new dijit.MenuItem({onClick: function(){loadMarcEditor(holdings.sre_id())}, label:opac_strings.EDIT_MFHD_RECORD}).placeAt(mfhd_edit, "first");
 425                 new dijit.MenuItem({onClick:function(){
 426                         // Avoid accidental deletion of MFHD records
 427                         if (!confirm(opac_strings.DELETE_MFHD_CONFIRM)) {
 428                                 return;
 429                         }
 430                         var pcrud = new openils.PermaCrud({"authtoken": G.user.session});
 431                         var mfhd_rec = pcrud.retrieve("sre", holdings.sre_id());
 432                         if (mfhd_rec) {
 433                                 pcrud.eliminate(mfhd_rec);
 434                                 alert(dojo.string.substitute(opac_strings.DELETED_MFHD_RECORD, [holdings.sre_id()]));
 435                         }
 436                 }, label:opac_strings.DELETE_MFHD}).placeAt(mfhd_edit, "last");
 437                 // new dijit.MenuItem({onClick:function(){alert("Edit properties " + holdings.sre_id());}, label:opac_strings.EDIT_PROPERTIES}).placeAt(mfhd_edit, "last");
 438                 var mfhd_mb = new dijit.form.DropDownButton({dropDown: mfhd_edit, label:opac_strings.EDIT_MFHD_MENU, style:"float:right"});
 439                 mfhd_mb.placeAt("mfhdHoldingsCaption" + entryNum, "last");
 440                 mfhd_edit.startup();
 441         }
 442 }
 443
 444 function _holdingsDrawMFHDEntry(entryNum, entryName, entry) {
 445         var flatEntry = entry.toString().replace(/,/g, ', ');
 446         dojo.place("<tr><td> </td><td nowrap='nowrap' class='rdetail_desc'>" + entryName + "</td><td class='rdetail_item'>" + flatEntry + "</td></tr>", "rdetail_holdings_tbody_" + entryNum, "last");
 447 }
 448
 449 function _rdetailDraw(r) {
 450         record = r.getResultObject();
 451
 452         runEvt('rdetail', 'recordRetrieved', record.doc_id());
 453
 454         G.ui.rdetail.title.appendChild(text(record.title()));
 455         buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
 456         G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
 457         G.ui.rdetail.edition.appendChild(text(record.edition()));
 458         G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
 459         G.ui.rdetail.publisher.appendChild(text(record.publisher()));
 460         $('rdetail_physical_desc').appendChild(text(record.physical_description()));
 461         r = record.types_of_resource();
 462         if(r) {
 463                 G.ui.rdetail.tor.appendChild(text(r[0]));
 464                 setResourcePic( G.ui.rdetail.tor_pic, r[0]);
 465         }
 466         G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
 467
 468         try{
 469                 if(record.isbn()) {
 470                         if(ENABLE_ADDED_CONTENT_ATTRIB_LINKS) {
 471                                 unHideMe($('rdetail.jacket_attrib_div'));
 472                                 var href = $('rdetail.jacket_attrib_link').getAttribute('href') +cleanISBN(record.isbn());
 473                                 $('rdetail.jacket_attrib_link').setAttribute('href', href);
 474                         }
 475                         rdetailCheckForGBPreview();
 476
 477                 } else {
 478                         hideMe($("rdetail.jacket_attrib_div"));
 479                         hideMe($("rdetail_img_link"));
 480                 }
 481         } catch(E) {}
 482
 483
 484         // see if the record has any external links
 485         var links = record.online_loc();
 486         for( var i = 0; links && links.length > 0 && i < links.length; i = i + 3 ) {
 487                 var href = links[i];
 488                 // avoid matching "HTTP: The Complete Reference"
 489                 if( href.match(/https?:\/|ftps?:\/|mailto:/i) ) {
 490                         unHideMe($('rdetail_online_row'));
 491                         // MODS can contain a display label (used for the text of the link)
 492                         // as well as a note about the URL; many legacy systems conflate the
 493                         // two and generate MARC records that expect the note to be used as
 494                         // the text of the link, with no display label; here's the canonical
 495                         // format:
 496                         //
 497                         // 856 40 $uhttp://localhost$yDisplay label$zPublic note
 498                         //
 499                         // Note that the MARC21slim2MODS XSL concatenates $3 and $y together
 500                         // (as $y was defined later in MARC21's life as the display label)
 501                         var displayLabel = '' + links[i+1];
 502                         var note = '' + links[i+2];
 503                         if(!displayLabel || displayLabel.match(/https?:\/|ftps?:\/|mailto:/i)) {
 504                                 if(!note || note.match(/https?:\/|ftps?:\/|mailto:/i)) {
 505                                         displayLabel = href;
 506                                 } else {
 507                                         displayLabel = note;
 508                                 }
 509                         }
 510                         $('rdetail_online').appendChild(elem('a', {href:href,'class':'classic_link'}, displayLabel));
 511                         if (note && note != displayLabel) {
 512                                 $('rdetail_online').appendChild(elem('span', {'class':'url_note'}, ' - ' + note));
 513                         }
 514                         $('rdetail_online').appendChild(elem('br'));
 515                 }
 516         }
 517
 518         // Fill in our unAPI ID, if anyone cares
 519         var abbrs = document.getElementsByTagName('abbr');
 520         var span;
 521         for (var i = 0; i < abbrs.length; i++) {
 522                 if (abbrs[i].getAttribute('name') == 'unapi') {
 523                         span = abbrs[i];
 524                         break;
 525                 }
 526         }
 527         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
 528
 529         $('rdetail_place_hold').onclick = function() {
 530         var src = location.href;
 531
 532         if(forceLoginSSL && src.match(/^http:/)) {
 533
 534             src = src.replace(/^http:/, 'https:');
 535
 536             if(!src.match(/&place_hold=1/)) {
 537                 src += '&place_hold=1';
 538             }
 539
 540             location.href = src;
 541
 542         } else {
 543             holdsDrawEditor({record:record.doc_id(), type:'T'});
 544         }
 545     }
 546
 547
 548         var RW = $('rdetail_exp_refworks');
 549         if (RW && rdetailEnableRefWorks) {
 550
 551                 var here = (findOrgUnit(getLocation())).name();
 552                 var org_name = here.replace(" ", "+");
 553                 var cgi = new CGI();
 554
 555                 RW.setAttribute(
 556                         'href',
 557                         rdetailRefWorksHost + '/express/expressimport.asp?vendor='
 558                         + org_name
 559                         + '&filter=MARC+Format&database=All+MARC+Formats&encoding=65001&url=http%3A%2F%2F'
 560                         + cgi.server_name + '/opac/extras/supercat/marctxt/record/'
 561                         + record.doc_id()
 562                );
 563
 564                 RW.setAttribute('target', 'RefWorksMain');
 565
 566                 unHideMe($('rdetail_exp_refworks_span'));
 567         }
 568
 569         $('rdetail_img_link').setAttribute('href', buildISBNSrc(cleanISBN(record.isbn()), 'large'));
 570         G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
 571         runEvt("rdetail", "recordDrawn");
 572         recordsCache.push(record);
 573
 574         rdetailSetExtrasSelector();
 575
 576         var breq = new Request(FETCH_BRE, [getRid()]);
 577         breq.callback( rdetailCheckDeleted );
 578         breq.send();
 579
 580         //resultBuildCaches( [ record ] );
 581         //resultDrawSubjects();
 582         //resultDrawSeries();
 583
 584         // grab added content
 585
 586     // Proxied through Evergreen AddedContent module
 587         acCollectData(cleanISBN(record.isbn()), rdetailhandleAC);
 588
 589     var currentISBN = cleanISBN(record.isbn());
 590
 591     // Not proxied, cross-site javascript
 592
 593     // ChiliFresh
 594     if (chilifresh && chilifresh != '(none)' && currentISBN) {
 595         $('chilifreshReviewLink').setAttribute('id','isbn_'+currentISBN);
 596         $('chilifreshReviewResult').setAttribute('id','chili_review_'+currentISBN);
 597         unHideMe($('rdetail_reviews_link'));
 598         unHideMe($('rdetail_chilifresh_reviews'));
 599         try {
 600             chili_init();
 601         } catch(E) {
 602             console.log(E + '\n');
 603             hideMe($('rdetail_reviews_link'));
 604             hideMe($('rdetail_chilifresh_reviews'));
 605         }
 606     }
 607
 608     // Novelist
 609     if (novelist && currentISBN) {
 610         unHideMe($('rdetail_novelist_link'));
 611     }
 612
 613     // Multi-Home / Foreign Items / Peer Bibs
 614     var req = new Request( TEST_PEER_BIBS, record.doc_id() );
 615     req.callback(function(r){
 616         var test = r.getResultObject();
 617         if (test == "1") {
 618             unHideMe($('rdetail_foreign_items_link'));
 619         }
 620     });
 621     req.send();
 622 }
 623
 624
 625
 626 function rdetailCheckDeleted(r) {
 627         var br = r.getResultObject()[0];
 628         if( isTrue(br.deleted()) ) {
 629                 hideMe($('rdetail_place_hold'));
 630                 $('rdetail_more_actions_selector').disabled = true;
 631                 unHideMe($('rdetail_deleted_exp'));
 632         }
 633 }
 634
 635 function rdetailSetExtrasSelector() {
 636         if(!grabUser()) return;
 637         unHideMe($('rdetail_more_actions'));
 638
 639         var req = new Request(
 640                         FETCH_CONTAINERS, G.user.session, G.user.id(), 'biblio', 'bookbag' );
 641         req.callback(rdetailAddBookbags);
 642         req.send();
 643 }
 644
 645 function rdetailAddBookbags(r) {
 646
 647         var containers = r.getResultObject();
 648         var selector = $('rdetail_more_actions_selector');
 649         var found = false;
 650         var index = 3;
 651         doSelectorActions(selector);
 652
 653         for( var i = 0; i < containers.length; i++ ) {
 654                 found = true;
 655                 var container = containers[i];
 656                 insertSelectorVal( selector, index++, container.name(),
 657                                 "container_" + container.id(), rdetailAddToBookbag,  1 );
 658         }
 659
 660         nextContainerIndex = index;
 661 }
 662
 663 var _actions = {};
 664 function rdetailNewBookbag() {
 665         var name = prompt($('rdetail_bb_new').innerHTML,"");
 666         if(!name) return;
 667
 668         var id;
 669         if( id = containerCreate( name ) ) {
 670                 alert($('rdetail_bb_success').innerHTML);
 671                 var selector = $('rdetail_more_actions_selector');
 672                 insertSelectorVal( selector, nextContainerIndex++, name,
 673                                 "container_" + id, rdetailAddToBookbag, 1 );
 674                 setSelector( selector, 'start' );
 675         }
 676 }
 677
 678
 679 function rdetailAddToBookbag() {
 680         var selector = $('rdetail_more_actions_selector');
 681         var id = selector.options[selector.selectedIndex].value;
 682         setSelector( selector, 'start' );
 683
 684         if( containerCreateItem( id.substring(10), record.doc_id() )) {
 685                 alert($('rdetail_bb_item_success').innerHTML);
 686         }
 687 }
 688
 689
 690 var rdetailMarcFetched = false;
 691 var rdetailForeignItemsFetched = false;
 692 function rdetailShowExtra(type, args) {
 693
 694         hideMe($('rdetail_copy_info_div'));
 695         hideMe($('rdetail_summary_div'));
 696         hideMe($('rdetail_reviews_div'));
 697         hideMe($('rdetail_toc_div'));
 698         hideMe($('rdetail_anotes_div'));
 699         hideMe($('rdetail_excerpt_div'));
 700         hideMe($('rdetail_preview_div'));
 701         hideMe($('rdetail_marc_div'));
 702         hideMe($('cn_browse'));
 703         hideMe($('rdetail_cn_browse_div'));
 704         hideMe($('rdetail_novelist_div'));
 705         hideMe($('rdetail_foreign_items_div'));
 706         hideMe($('rdetail_notes_div'));
 707
 708         removeCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
 709         removeCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
 710         removeCSSClass($('rdetail_summary_link'), 'rdetail_extras_selected');
 711         removeCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
 712         removeCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
 713         removeCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
 714         removeCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
 715         removeCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
 716         removeCSSClass($('rdetail_annotation_link'), 'rdetail_extras_selected');
 717         removeCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
 718         removeCSSClass($('rdetail_novelist_link'), 'rdetail_extras_selected');
 719         removeCSSClass($('rdetail_foreign_items_link'), 'rdetail_extras_selected');
 720
 721         switch(type) {
 722
 723                 case "copyinfo":
 724                         unHideMe($('rdetail_copy_info_div'));
 725                         addCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
 726                         break;
 727
 728         case "summary":
 729             addCSSClass($('rdetail_summary_link'), 'rdetail_extras_selected');
 730             unHideMe($('rdetail_summary_div'));
 731             break;
 732
 733                 case "reviews":
 734                         addCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
 735                         unHideMe($('rdetail_reviews_div'));
 736                         break;
 737
 738                 case "excerpt":
 739                         addCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
 740                         unHideMe($('rdetail_excerpt_div'));
 741                         break;
 742
 743                 case "preview":
 744                         addCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
 745                         unHideMe($('rdetail_preview_div'));
 746                         rdetailDisplayGBPreview();
 747                         break;
 748
 749                 case "anotes":
 750                         addCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
 751                         unHideMe($('rdetail_anotes_div'));
 752                         break;
 753
 754                 case "toc":
 755                         addCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
 756                         unHideMe($('rdetail_toc_div'));
 757                         break;
 758
 759                 case "marc":
 760                         addCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
 761                         unHideMe($('rdetail_marc_div'));
 762                         if(rdetailMarcFetched) return;
 763                         unHideMe($('rdetail_extras_loading'));
 764                         rdetailMarcFetched = true;
 765                         var req = new Request( FETCH_MARC_HTML, record.doc_id() );
 766                         req.callback(rdetailViewMarc);
 767                         req.send();
 768                         break;
 769
 770                 case "novelist":
 771                         addCSSClass($('rdetail_novelist_link'), 'rdetail_extras_selected');
 772                         unHideMe($('rdetail_novelist_div'));
 773                         break;
 774
 775                 case "foreign_items":
 776                         addCSSClass($('rdetail_foreign_items_link'), 'rdetail_extras_selected');
 777                         unHideMe($('rdetail_foreign_items_div'));
 778             if(rdetailForeignItemsFetched) return;
 779                         unHideMe($('rdetail_extras_loading'));
 780             rdetailForeignItemsFetched = true;
 781                         var req = new Request( FETCH_PEER_BIBS, record.doc_id() );
 782                         req.callback(rdetailForeignItems);
 783                         req.send();
 784                         break;
 785
 786                 case 'cn':
 787                         addCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
 788                         unHideMe($('rdetail_cn_browse_div'));
 789                         rdetailShowCNBrowse(defaultCN, getLocation(), null, true);
 790                         break;
 791
 792         }
 793 }
 794
 795 function rdetailVolumeDetails(args) {
 796         var row = $(args.rowid);
 797         var tbody = row.parentNode;
 798         cpdBuild( tbody, row, record, args.cn, args.org, args.depth, args.copy_location );
 799         return;
 800 }
 801
 802 function rdetailBuildCNList() {
 803
 804         var select = $('cn_browse_selector');
 805         var index = 0;
 806         var arr = [];
 807         for( var cn in callnumberCache ) arr.push( cn );
 808         arr.sort();
 809
 810         if( arr.length == 0 ) {
 811                 hideMe($('rdetail_cn_browse_select_div'));
 812                 return;
 813         }
 814
 815         for( var i = 0; i < arr.length; i++ ) {
 816                 var cn = arr[i];
 817                 var opt = new Option(cn);
 818                 select.options[index++] = opt;
 819         }
 820         select.onchange = rdetailGatherCN;
 821 }
 822
 823 function rdetailGatherCN() {
 824         var cn = getSelectorVal($('cn_browse_selector'));
 825         rdetailShowCNBrowse( cn, getLocation(), getDepth(), true );
 826         setSelector( $('cn_browse_selector'), cn );
 827 }
 828
 829
 830 function rdetailShowCNBrowse( cn, loc, depth, fromOnclick ) {
 831
 832         if(!cn) {
 833                 unHideMe($('cn_browse_none'));
 834                 hideMe($('rdetail_cn_browse_select_div'));
 835                 return;
 836         }
 837
 838         unHideMe($('rdetail_cn_browse_select_div'));
 839         rdetailBuildCNList();
 840         setSelector( $('cn_browse_selector'), cn );
 841         hideMe($('rdetail_copy_info_div'));
 842         hideMe($('rdetail_reviews_div'));
 843         hideMe($('rdetail_summary_div'));
 844         hideMe($('rdetail_toc_div'));
 845         hideMe($('rdetail_marc_div'));
 846         unHideMe($('rdetail_cn_browse_div'));
 847         unHideMe($('cn_browse'));
 848         if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
 849         cnBrowseGo(cn, loc, depth);
 850 }
 851
 852 function rdetailhandleAC(data) {
 853
 854         if( data.summary.html ) {
 855                 $('rdetail_summary_div').innerHTML = data.summary.html;
 856                 unHideMe($('rdetail_summary_link'));
 857         }
 858
 859         if( data.reviews.html ) {
 860                 $('rdetail_review_container').innerHTML = data.reviews.html;
 861                 unHideMe($('rdetail_reviews_link'));
 862         }
 863
 864         if( data.toc.html ) {
 865                 $('rdetail_toc_div').innerHTML = data.toc.html;
 866                 unHideMe($('rdetail_toc_link'));
 867         }
 868
 869         if( data.excerpt.html ) {
 870                 $('rdetail_excerpt_div').innerHTML = data.excerpt.html;
 871                 unHideMe($('rdetail_excerpt_link'));
 872         }
 873
 874         if( data.anotes.html ) {
 875                 $('rdetail_anotes_div').innerHTML = data.anotes.html;
 876                 unHideMe($('rdetail_anotes_link'));
 877         }
 878 }
 879
 880 function rdetailShowReviews(r) {
 881         hideMe($('rdetail_extras_loading'));
 882         var res = r.getResultObject();
 883         var par = $('rdetail_reviews_div');
 884         var template = par.removeChild($('rdetail_review_template'));
 885         if( res && res.length > 0 ) {
 886                 unHideMe($('rdetail_reviews_link'));
 887                 for( var i = 0; i < res.length; i++ ) {
 888                         var rev = res[i];
 889                         if( rev.text && rev.info ) {
 890                                 var node = template.cloneNode(true);
 891                                 $n(node, 'review_header').appendChild(text(rev.info));
 892                                 $n(node, 'review_text').appendChild(text(rev.text));
 893                                 par.appendChild(node);
 894                         }
 895                 }
 896         }
 897 }
 898
 899
 900 function rdetailShowTOC(r) {
 901         hideMe($('rdetail_extras_loading'));
 902         var resp = r.getResultObject();
 903         if(resp) {
 904                 unHideMe($('rdetail_toc_link'));
 905                 $('rdetail_toc_div').innerHTML = resp;
 906         }
 907 }
 908
 909 function rdetailBuildInfoRows() {
 910         var req;
 911         var method = FETCH_COPY_COUNTS_SUMMARY;
 912         if (rdetailShowCopyLocation)
 913                 method = FETCH_COPY_LOCATION_COUNTS_SUMMARY;
 914
 915         if( rdetailShowLocal )
 916                 req = new Request(method, record.doc_id(), getLocation(), getDepth())
 917         else
 918                 req = new Request(method, record.doc_id());
 919         req.callback(_rdetailBuildInfoRows);
 920         req.send();
 921 }
 922
 923 function _rdetailRows(node) {
 924
 925         if( rdetailShowLocal && getLocation() != globalOrgTree.id() ) {
 926                 var loc = findOrgUnit(getLocation());
 927                 if( node ) {
 928                         if( !orgIsMine(node, loc) && !orgIsMine(loc,node) ) return;
 929                 } else {
 930             var kids = globalOrgTree.children();
 931             if (kids) {
 932                         for( var i = 0; i < kids.length; i++ ) {
 933                                 var org = findOrgUnit(kids[i]);
 934                                 if( orgIsMine(org, loc) ) {
 935                                         node = org;
 936                                         break;
 937                                 }
 938                 }
 939                         }
 940                 }
 941         }
 942
 943         if(!node && findOrgType(globalOrgTree.ou_type()).can_have_vols())
 944                 node = globalOrgTree;
 945
 946
 947         /* don't show hidden orgs */
 948
 949         if(node) {
 950
 951                 if(!isXUL() && !isTrue(node.opac_visible())) return;
 952
 953                 if (orgHiding) {
 954                         if (isTrue( findOrgType(node.ou_type()).can_have_vols() )) {
 955                                 if ( ! orgIsMine( orgHiding.org, node, orgHiding.depth ) ) {
 956                                         return;
 957                                 }
 958                         }
 959                 }
 960
 961                 var row = copyRow.cloneNode(true);
 962                 row.id = "cp_info_" + node.id();
 963
 964                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
 965                 var cntd  = findNodeByName( row, config.names.rdetail.cn_cell );
 966                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
 967                 var actions = $n(row, 'rdetail_actions_cell');
 968
 969                 var p = libtd.getElementsByTagName('a')[0];
 970                 libtd.insertBefore(text(node.name()), p);
 971                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
 972
 973                 if(!findOrgType(node.ou_type()).can_have_vols()) {
 974
 975                         row.removeChild(cntd);
 976                         row.removeChild(cpctd);
 977                         row.removeChild(actions);
 978                         row.setAttribute('novols', '1');
 979
 980                         libtd.setAttribute("colspan", numStatuses + 3 );
 981                         libtd.colSpan = numStatuses + 3;
 982                         addCSSClass(row, 'copy_info_region_row');
 983                 }
 984
 985                 copyRowParent.appendChild(row);
 986
 987         } else { node = globalOrgTree; }
 988
 989     var kids = node.children();
 990     if (kids) {
 991         for( var c = 0; c < kids.length; c++ )
 992                 _rdetailRows(kids[c]);
 993     }
 994 }
 995
 996 function rdetailCNPrint(orgid, cn) {
 997         var div = cpdBuildPrintWindow( record, orgid);
 998         var template = div.removeChild($n(div, 'cnrow'));
 999         var rowNode = $("cp_info_" + orgid);
1000         cpdStylePopupWindow(div);
1001         openWindow(div.innerHTML);
1002 }
1003
1004 var localCNFound = false;
1005 var ctr = 0;
1006 function _rdetailBuildInfoRows(r) {
1007
1008         if (rdetailShowCopyLocation)
1009                 unHideMe( $n( $('rdetail_copy_info_table'), 'rdetail_copylocation_header' ) );
1010
1011         removeChildren(copyRowParent);
1012
1013         orgHiding = checkOrgHiding();
1014
1015         _rdetailRows();
1016
1017         var summary = r.getResultObject();
1018         if(!summary) return;
1019
1020         var found = false;
1021         for( var i = 0; i < summary.length; i++ ) {
1022
1023                 var arr = summary[i];
1024                 globalCNCache[arr[1]] = 1;
1025                 var thisOrg = findOrgUnit(arr[0]);
1026                 var rowNode = $("cp_info_" + thisOrg.id());
1027                 if(!rowNode) continue;
1028
1029                 if(rowNode.getAttribute("used")) {
1030
1031                         if( rowNode.nextSibling ) {
1032                                 sib = rowNode.nextSibling;
1033                                 o ='cp_info_'+thisOrg.id()+'_';
1034                                 /* push the new row on as the last row for this org unit */
1035                                 while( sib && sib.id.match(o) ) {
1036                                         sib = sib.nextSibling;
1037                                 }
1038                                 if(sib)
1039                                         rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), sib);
1040                                 else
1041                                         rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
1042                         } else {
1043                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
1044                         }
1045
1046                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
1047                         n.appendChild(text(thisOrg.name()));
1048                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
1049                         rowNode.id = "cp_info_" + thisOrg.id() + '_' + (++ctr);
1050
1051                 } else {
1052                         rowNode.setAttribute("used", "1");
1053                 }
1054
1055                 var cpc_temp = rowNode.removeChild(
1056                                 findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
1057
1058                 var statuses = arr[2];
1059                 var cl = '';
1060                 if (rdetailShowCopyLocation) {
1061                         cl = arr[2];
1062                         statuses = arr[3];
1063                 }
1064
1065
1066                 rdetailApplyStatuses(rowNode, cpc_temp, statuses);
1067
1068                 var isLocal = false;
1069                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) {
1070                         found = true;
1071                         isLocal = true;
1072                         if(!localCNFound) {
1073                                 localCNFound = true;
1074                                 defaultCN = arr[1];
1075                         }
1076                 }
1077
1078                 //if(isLocal) unHideMe(rowNode);
1079                 unHideMe(rowNode);
1080
1081                 rdetailSetPath( thisOrg, isLocal );
1082                 rdetailBuildBrowseInfo( rowNode, arr[1], isLocal, thisOrg, cl );
1083
1084                 if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
1085         }
1086
1087         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
1088 }
1089
1090 function rdetailBuildBrowseInfo(row, cn, local, orgNode, cl) {
1091
1092         if(local) {
1093                 var cache = callnumberCache[cn];
1094                 if( cache ) cache.count++;
1095                 else callnumberCache[cn] = { count : 1 };
1096         }
1097
1098         var depth = getDepth();
1099         if( !local ) depth = findOrgDepth(globalOrgTree);
1100
1101         $n(row, 'rdetail_callnumber_cell').appendChild(text(cn));
1102
1103         if (rdetailShowCopyLocation) {
1104                 var cl_cell = $n(row, 'rdetail_copylocation_cell');
1105                 cl_cell.appendChild(text(cl));
1106                 unHideMe(cl_cell);
1107         }
1108
1109         _debug('setting action clicks for cn ' + cn);
1110
1111         var dHref = 'javascript:rdetailVolumeDetails('+
1112                         '{copy_location : "'+cl.replace(/\"/g, '\\"')+'", rowid : "'+row.id+'", cn :"'+cn.replace(/\"/g, '\\"')+'", depth:"'+depth+'", org:"'+orgNode.id()+'", local: '+local+'});';
1113
1114         var bHref = 'javascript:rdetailShowCNBrowse("' + cn.replace(/\"/g, '\\"') + '", '+orgNode.id()+', "'+depth+'");';
1115
1116         unHideMe( $n(row, 'details') )
1117                 $n(row, 'details').setAttribute('href', dHref);
1118         unHideMe( $n(row, 'browse') )
1119                 $n(row, 'browse').setAttribute('href', bHref);
1120
1121         if(isXUL()) {
1122                 unHideMe($n(row, 'hold_div'));
1123                 $n(row, 'hold').onclick = function() {
1124                         var req = new Request(FETCH_VOLUME_BY_INFO, cn, record.doc_id(), orgNode.id());
1125                         req.callback(
1126                                         function(r) {
1127                                         var vol = r.getResultObject();
1128                                         holdsDrawEditor({type: 'V', volumeObject : vol});
1129                                         }
1130                                     );
1131                         req.send();
1132                 };
1133         }
1134 }
1135
1136 // sets the path to org as 'active' and displays the path if it's local
1137 function rdetailSetPath(org, local) {
1138         if( findOrgDepth(org) == 0 ) return;
1139         var row = $("cp_info_" + org.id());
1140         row.setAttribute("hasinfo", "1");
1141         unHideMe(row);
1142         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
1143 }
1144
1145 //Append all the statuses for a given summary to the
1146 //copy summary table
1147 function rdetailApplyStatuses( row, template, statuses ) {
1148         for( var j in _statusPositions ) {
1149                 var stat = _statusPositions[j];
1150                 var val = statuses[stat.id()];
1151                 var nn = template.cloneNode(true);
1152                 if(val) nn.appendChild(text(val));
1153                 else nn.appendChild(text(0));
1154                 row.appendChild(nn);
1155         }
1156 }
1157
1158 //Add one td (creating a new column) to the copy summary
1159 //table for each opac_visible copy status
1160 function rdetailBuildStatusColumns() {
1161
1162         rdetailGrabCopyStatuses();
1163         var parent = statusRow;
1164         var template = parent.removeChild(G.ui.rdetail.cp_status);
1165
1166         var i = 0;
1167         for( i = 0; i < cp_statuses.length; i++ ) {
1168
1169                 var c = cp_statuses[i];
1170                 if( c && isTrue(c.opac_visible()) ) {
1171                         var name = c.name();
1172                         _statusPositions[i] = c;
1173                         var node = template.cloneNode(true);
1174                         var data = findNodeByName( node, config.names.rdetail.cp_status);
1175
1176                         data.appendChild(text(name));
1177                         parent.appendChild(node);
1178                 }
1179         }
1180
1181         numStatuses = 0;
1182         for(x in _statusPositions) numStatuses++;
1183 }
1184
1185 function rdetailGrabCopyStatuses() {
1186         if(cp_statuses) return cp_statuses;
1187         var req = new Request(FETCH_COPY_STATUSES);
1188         req.send(true);
1189         cp_statuses = req.result();
1190         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
1191 }
1192
1193 function _rdetailSortStatuses(a, b) {
1194         return parseInt(a.id()) - parseInt(b.id());
1195 }
1196
1197 /**
1198  * Check for a Google Book preview after the main page loads
1199  */
1200 function rdetailCheckForGBPreview() {
1201         if (!rdetailGoogleBookPreview) return;
1202         dojo.addOnLoad(function() {
1203                 searchForGBPreview( cleanISBN(record.isbn()) );
1204         });
1205 }
1206
1207 /**
1208  *
1209  * @param {DOM object} isbn The form element containing the input parameters "isbns"
1210  */
1211 function searchForGBPreview( isbn ) {
1212         dojo.require("dojo.io.script");
1213         dojo.io.script.get({"url": "https://www.google.com/jsapi"});
1214         dojo.io.script.get({"url": "http://books.google.com/books", "content": { "bibkeys": isbn, "jscmd": "viewapi", "callback": "GBPreviewCallback"}});
1215 }
1216
1217 /**
1218  * This function is the call-back function for the JSON scripts which
1219  * executes a Google book search response.
1220  *
1221  * XXX I18N of text needed
1222  *
1223  * @param {JSON} GBPBookInfo is the JSON object pulled from the Google books service.
1224  */
1225 function GBPreviewCallback(GBPBookInfo) {
1226         var GBPreviewDiv = document.getElementById("rdetail_preview_div");
1227         var GBPBook;
1228
1229         for ( i in GBPBookInfo ) {
1230                 GBPBook = GBPBookInfo[i];
1231         }
1232
1233         if ( !GBPBook ) {
1234                 return;
1235         }
1236
1237         if ( GBPBook.preview != "noview" ) {
1238                 // Add a button below the book cover image to load the preview.
1239                 GBPBadge = document.createElement( 'img' );
1240                 GBPBadge.src = 'http://books.google.com/intl/en/googlebooks/images/gbs_preview_button1.gif';
1241                 GBPBadge.title = $('rdetail_preview_badge').innerHTML;
1242                 GBPBadge.style.border = 0;
1243                 GBPBadgelink = document.createElement( 'a' );
1244                 GBPBadgelink.href = 'javascript:rdetailShowExtra("preview");';
1245                 GBPBadgelink.appendChild( GBPBadge );
1246                 $('rdetail_image_cell').appendChild( GBPBadgelink );
1247                 $('rdetail_preview_div').style.height = 600;
1248
1249                 /* Display the "Preview" tab in the Extras section */
1250                 unHideMe( $('rdetail_preview_link' ) );
1251         }
1252 }
1253
1254 /**
1255  *  This is called when the user clicks on the 'Preview' link.  We assume
1256  *  a preview is available from Google if this link was made visible.
1257  *
1258  * XXX I18N of Google Book Preview language attribute needed
1259  */
1260 function rdetailDisplayGBPreview() {
1261         unHideMe($('rdetail_extras_loading'));
1262         GBPreviewPane = $('rdetail_preview_div');
1263         if ( GBPreviewPane.getAttribute('loaded') == null ||
1264                 GBPreviewPane.getAttribute('loaded') == "false" ) {
1265                 google.load("books", "0", {"callback" : rdetailGBPViewerLoadCallback, "language": "en"} );
1266                 GBPreviewPane.setAttribute('loaded', 'true');
1267         }
1268 }
1269
1270 function rdetailGBPViewerLoadCallback() {
1271         hideMe($('rdetail_extras_loading'));
1272         var GBPViewer = new google.books.DefaultViewer(document.getElementById('rdetail_preview_div'));
1273         GBPViewer.load('ISBN:' + cleanISBN(record.isbn()) );
1274
1275 }
1276
1277 function rdetailDrawExpandedHoldings(anchor, bibid, type) {
1278     var offsets = {"basic": 0, "index": 0, "supplement": 0};
1279     var limit = 10; /* XXX give user control over this? */
1280     var target_id = "holding_type_" + type;
1281     var target = dojo.byId(target_id);
1282
1283     anchor.innerHTML = "[-]";
1284     anchor.oldonclick = anchor.onclick;
1285     anchor.onclick = function() {
1286         anchor.onclick = anchor.oldonclick;
1287         anchor.innerHTML = "[+]";
1288         dojo.empty(target);
1289     };
1290
1291     function _load() {
1292         dojo.empty(target);
1293         fieldmapper.standardRequest(
1294             ["open-ils.serial",
1295                 "open-ils.serial.received_siss.retrieve.by_bib.atomic"], {
1296                 "params": [bibid, {"offset": offsets[type], "limit": limit}],
1297                 "async": true,
1298                 "oncomplete": function(r) {
1299                     try {
1300                         if (msg = r.recv().content()) { /* sic, assignment */
1301                             if (!msg.length) return;
1302                             offsets[type] += msg.length;
1303                             var table = dojo.create("table", null, target);
1304                             dojo.forEach(
1305                                 msg, function(o) {
1306                                     var tr = dojo.create("tr", null, table);
1307                                     dojo.create(
1308                                         "td", {
1309                                             "innerHTML": o.issuance.label(),
1310                                             "style": {"paddingLeft": "3em"}
1311                                         }, tr
1312                                     );
1313
1314                                     if (!o.has_units) return;
1315                                     /* can't place holds if no units */
1316                                     var td = dojo.create("td", null, tr);
1317                                     dojo.create(
1318                                         "a", {
1319                                             "href":"javascript:void(0);",
1320                                             "style": {"marginLeft": "1.5em"},
1321                                             "onclick": function() {
1322                                                 holdsDrawEditor({
1323                                                     "type": "I",
1324                                                     "issuance": o.issuance.id()
1325                                                 });
1326                                             },
1327                                             "innerHTML": "[" +
1328                                                 opac_strings.PLACE_HOLD + "]"
1329                                         }, td
1330                                     );
1331                                 }
1332                             );
1333                             if (msg.length == limit) {
1334                                 dojo.create("br", null, target);
1335                                 dojo.create(
1336                                     "a", {
1337                                         "href": "javascript:void(0);",
1338                                         "innerHTML":
1339                                             "[" + opac_strings.MORE + "]",
1340                                         "onclick": _load
1341                                     }, target
1342                                 );
1343                             }
1344                         }
1345                     } catch (E) {
1346                         void(0);
1347                     }
1348                 }
1349             }
1350         );
1351     }
1352     _load();
1353 }