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