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 var record = null;
  11 var cp_statuses = null;
  12 var recordsCache = [];
  13
  14 var copyRowParent = null;
  15 var copyRow = null;
  16 var statusRow = null;
  17 var numStatuses = null;
  18 var defaultCN;
  19 var callnumberCache = {};
  20 var rdetailLocalOnly = true;
  21 var globalCNCache = {};
  22 var localTOC;
  23 var cachedRecords;
  24 var _statusPositions = {};
  25
  26 var rdetailShowLocal = true;
  27 var rdetailShowCopyLocation = true;
  28 var googleBookPreview = true;
  29 var displaySerialHoldings = true;
  30 var opac_strings;
  31
  32 /* serials are currently the only use of Dojo strings in the OPAC */
  33 if (displaySerialHoldings) {
  34         dojo.requireLocalization("openils.opac", "opac");
  35         opac_strings = dojo.i18n.getLocalization("openils.opac", "opac");
  36 }
  37
  38 var nextContainerIndex;
  39
  40 function rdetailReload() {
  41         var args = {};
  42         args[PARAM_LOCATION] = getNewSearchLocation();
  43         args[PARAM_DEPTH] = depthSelGetDepth();
  44         goTo(buildOPACLink(args));
  45 }
  46
  47 var nextRecord;
  48 var prevRecord;
  49
  50 var rdetailPrev = null;
  51 var rdetailNext = null;
  52 var rdetailStart = null;
  53 var rdetailEnd = null;
  54
  55
  56
  57 /* looks to see if we have a next and/or previous record in the
  58    record cache, if so, set up the nav links */
  59 function rdetailSetPaging(ids) {
  60
  61         cachedRecords = {};
  62         cachedRecords.ids = ids;
  63
  64         for( var i = 0; i < cachedRecords.ids.length; i++ ) {
  65                 var rec = cachedRecords.ids[i];
  66                 if( rec == getRid() ) {
  67                         if( i > 0 ) prevRecord = cachedRecords.ids[i-1];
  68                         if( i < cachedRecords.ids.length - 1 )
  69                                 nextRecord = cachedRecords.ids[i+1];
  70                         break;
  71                 }
  72         }
  73
  74         $('np_offset').appendChild(text(i + 1));
  75         $('np_count').appendChild(text(getHitCount()));
  76
  77         if(prevRecord) {
  78                 unHideMe($('np_table'));
  79                 unHideMe($('np_prev'));
  80                 unHideMe($('np_start'));
  81                 rdetailPrev = function() { _rdetailNav(prevRecord); };
  82                 rdetailStart = function() { _rdetailNav(cachedRecords.ids[0]); };
  83         }
  84
  85         if(nextRecord) {
  86                 unHideMe($('np_table'));
  87                 unHideMe($('np_next'));
  88                 unHideMe($('np_end'));
  89                 rdetailNext = function() { _rdetailNav(nextRecord); };
  90                 rdetailEnd = function() { _rdetailNav(cachedRecords.ids[cachedRecords.ids.length-1]); };
  91         }
  92
  93         runEvt('rdetail', 'nextPrevDrawn', i, cachedRecords.ids.length);
  94 }
  95
  96
  97 function _rdetailNav(id, offset) {
  98         var args = {};
  99         args[PARAM_RID] = id;
 100         goTo(buildOPACLink(args));
 101 }
 102
 103 function rdetailDraw() {
 104
 105         detachAllEvt('common','depthChanged');
 106         detachAllEvt('common','locationUpdated');
 107         attachEvt('common','depthChanged', rdetailReload);
 108         attachEvt('common','locationUpdated', rdetailReload);
 109         attachEvt('common','holdUpdated', rdetailReload);
 110         attachEvt('common','holdUpdateCanceled', rdetailReload);
 111
 112         copyRowParent = G.ui.rdetail.cp_info_row.parentNode;
 113         copyRow = copyRowParent.removeChild(G.ui.rdetail.cp_info_row);
 114         statusRow = G.ui.rdetail.cp_status.parentNode;
 115         statusRow.id = '__rdsrow';
 116
 117         G.ui.rdetail.cp_info_local.onclick = rdetailShowLocalCopies;
 118         G.ui.rdetail.cp_info_all.onclick = rdetailShowAllCopies;
 119
 120         if(getLocation() == globalOrgTree.id())
 121                 hideMe(G.ui.rdetail.cp_info_all);
 122
 123         var req = new Request(FETCH_RMODS, getRid());
 124         req.callback(_rdetailDraw);
 125         req.send();
 126
 127         if (displaySerialHoldings) {
 128                 var req = new Request(FETCH_MFHD_SUMMARY, getRid());
 129                 req.callback(_holdingsDraw);
 130                 req.send();
 131         }
 132
 133         detachAllEvt("result", "idsReceived");
 134         G.evt.result.hitCountReceived = [];
 135         G.evt.result.recordReceived = [];
 136         G.evt.result.copyCountsReceived = [];
 137         G.evt.result.allRecordsReceived = [];
 138 }
 139
 140 function rdetailGetPageIds() {
 141         attachEvt("result", "idsReceived", rdetailSetPaging );
 142         resultFetchAllRecords = true;
 143         rresultCollectIds(true);
 144 }
 145
 146
 147 function buildunAPISpan (span, type, id) {
 148         var cgi = new CGI();
 149         var d = new Date();
 150
 151         addCSSClass(span,'unapi-id');
 152
 153         span.setAttribute(
 154                         'title', 'tag:' + cgi.server_name + ',' +
 155                         d.getFullYear() + ':' + type + '/' + id
 156                         );
 157 }
 158
 159 function rdetailViewMarc(r,id) {
 160         hideMe($('rdetail_extras_loading'));
 161         $('rdetail_view_marc_box').innerHTML = r.getResultObject();
 162
 163         var div = elem('div', { "class" : 'hide_me' });
 164         var span = div.appendChild( elem('abbr') );
 165
 166         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
 167
 168         $('rdetail_view_marc_box').insertBefore(span, $('rdetail_view_marc_box').firstChild);
 169 }
 170
 171
 172 function rdetailShowLocalCopies() {
 173         rdetailShowLocal = true;
 174         rdetailBuildInfoRows();
 175         hideMe(G.ui.rdetail.cp_info_local);
 176         unHideMe(G.ui.rdetail.cp_info_all);
 177         hideMe(G.ui.rdetail.cp_info_none);
 178 }
 179
 180 function rdetailShowAllCopies() {
 181
 182         rdetailShowLocal = false;
 183         rdetailBuildInfoRows();
 184         hideMe(G.ui.rdetail.cp_info_all);
 185         unHideMe(G.ui.rdetail.cp_info_local);
 186         hideMe(G.ui.rdetail.cp_info_none);
 187 }
 188
 189 function OpenMarcEditWindow(pcrud, rec) {
 190         /*
 191            To run in Firefox directly, must set signed.applets.codebase_principal_support
 192            to true in about:config
 193          */
 194         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
 195         win = window.open('/xul/server/cat/marcedit.xul'); // XXX version?
 196         dojo.require('openils.PermaCrud');
 197
 198         win.xulG = {
 199                 "record": {"marc": rec.marc()},
 200                 "save": {
 201                         "label": opac_strings.SAVE_MFHD_LABEL,
 202                         "func": function(xmlString) {
 203                                 rec.marc(xmlString);
 204                                 rec.ischanged(true);
 205                                 pcrud.update(rec);
 206                         }
 207                 }
 208         };
 209 }
 210
 211 function loadMarcEditor(recId) {
 212         var pcrud = new openils.PermaCrud({"authtoken": G.user.session});
 213         var rec = pcrud.retrieve("sre", recId);
 214         if (rec) {
 215                 OpenMarcEditWindow(pcrud, rec);
 216         }
 217 }
 218
 219 /*
 220  * This function could be written much more intelligently
 221  * Limited brain power means that I'm brute-forcing it for now
 222  */
 223 function _holdingsDraw(h) {
 224         holdings = h.getResultObject();
 225         if (!holdings) { return null; }
 226
 227         dojo.forEach(holdings, _holdingsDrawMFHD);
 228 }
 229
 230 function _holdingsDrawMFHD(holdings, entryNum) {
 231         var here = findOrgUnit(getLocation());
 232         if (getDepth() > 0 || getDepth === 0 ) {
 233                 while (getDepth() < findOrgDepth(here))
 234                 here = findOrgUnit( here.parent_ou() );
 235                 if (!orgIsMine(findOrgUnit(here), findOrgUnit(holdings.owning_lib()))) {
 236                         return null;
 237                 }
 238         }
 239
 240         var hh = holdings.holdings();
 241         var hch = holdings.current_holdings();
 242         var hs = holdings.supplements();
 243         var hcs = holdings.current_supplements();
 244         var hi = holdings.indexes();
 245         var hci = holdings.current_indexes();
 246         var ho = holdings.online();
 247         var hm = holdings.missing();
 248         var hinc = holdings.incomplete();
 249
 250         if (    hh.length == 0 && hch.length == 0 && hs.length == 0 &&
 251                 hcs.length == 0 && hi.length == 0 && hci.length == 0 &&
 252                 ho.length == 0 && hm.length == 0 && hinc.length == 0
 253         ) {
 254                 return null;
 255         }
 256
 257         dojo.place("<table style='width: 100%;'><caption id='mfhdHoldingsCaption' class='rdetail_header color_1'>" +
 258                 dojo.string.substitute(opac_strings.HOLDINGS_TABLE_CAPTION, [holdings.location()]) +
 259                 "</caption><tbody id='rdetail_holdings_tbody_" + entryNum +
 260                 "'></tbody></table>", "rdetail_details_table", "after"
 261         );
 262         if (hh.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.HOLDINGS, hh); }
 263         if (hch.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_HOLDINGS, hch); }
 264         if (hs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.SUPPLEMENTS, hs); }
 265         if (hcs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_SUPPLEMENTS, hcs); }
 266         if (hi.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INDEXES, hi); }
 267         if (hci.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_INDEXES, hci); }
 268         if (ho.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.ONLINE_VOLUMES, ho); }
 269         if (hm.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.MISSING_VOLUMES, hm); }
 270         if (hinc.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INCOMPLETE_VOLUMES, hinc); }
 271
 272         if (isXUL()) {
 273                 dojo.require('openils.Event');
 274                 dojo.require('openils.PermaCrud');
 275                 dojo.place("<span> - </span><a class='classic_link' href='javascript:loadMarcEditor(" +
 276                         holdings.id() + ")'>" + opac_strings.EDIT_LABEL + "</a>",
 277                         "mfhdHoldingsCaption", "last"
 278                 );
 279         }
 280 }
 281
 282 function _holdingsDrawMFHDEntry(entryNum, entryName, entry) {
 283         var flatEntry = entry.toString().replace(/,/g, ', ');
 284         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");
 285 }
 286
 287 function _rdetailDraw(r) {
 288         record = r.getResultObject();
 289
 290         runEvt('rdetail', 'recordRetrieved', record.doc_id());
 291
 292         G.ui.rdetail.title.appendChild(text(record.title()));
 293         buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
 294         G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
 295         G.ui.rdetail.edition.appendChild(text(record.edition()));
 296         G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
 297         G.ui.rdetail.publisher.appendChild(text(record.publisher()));
 298         $('rdetail_physical_desc').appendChild(text(record.physical_description()));
 299         r = record.types_of_resource();
 300         if(r) {
 301                 G.ui.rdetail.tor.appendChild(text(r[0]));
 302                 setResourcePic( G.ui.rdetail.tor_pic, r[0]);
 303         }
 304         G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
 305
 306         try{
 307                 if(record.isbn()) {
 308                         if(ENABLE_ADDED_CONTENT_ATTRIB_LINKS) {
 309                                 unHideMe($('rdetail.jacket_attrib_div'));
 310                                 var href = $('rdetail.jacket_attrib_link').getAttribute('href') +cleanISBN(record.isbn());
 311                                 $('rdetail.jacket_attrib_link').setAttribute('href', href);
 312                         }
 313                         rdetailCheckForGBPreview();
 314
 315                 } else {
 316                         hideMe($("rdetail.jacket_attrib_div"));
 317                         hideMe($("rdetail_img_link"));
 318                 }
 319         } catch(E) {}
 320
 321
 322         // see if the record has any external links
 323         var links = record.online_loc();
 324         for( var i = 0; links && links.length > 0 && i < links.length; i = i + 3 ) {
 325                 var href = links[i];
 326                 // avoid matching "HTTP: The Complete Reference"
 327                 if( href.match(/https?:\/|ftps?:\/|mailto:/i) ) {
 328                         unHideMe($('rdetail_online_row'));
 329                         // MODS can contain a display label (used for the text of the link)
 330                         // as well as a note about the URL; many legacy systems conflate the
 331                         // two and generate MARC records that expect the note to be used as
 332                         // the text of the link, with no display label; here's the canonical
 333                         // format:
 334                         //
 335                         // 856 40 $uhttp://localhost$yDisplay label$zPublic note
 336                         //
 337                         // Note that the MARC21slim2MODS XSL concatenates $3 and $y together
 338                         // (as $y was defined later in MARC21's life as the display label)
 339                         var displayLabel = '' + links[i+1];
 340                         var note = '' + links[i+2];
 341                         if(!displayLabel || displayLabel.match(/https?:\/|ftps?:\/|mailto:/i)) {
 342                                 if(!note || note.match(/https?:\/|ftps?:\/|mailto:/i)) {
 343                                         displayLabel = href;
 344                                 } else {
 345                                         displayLabel = note;
 346                                 }
 347                         }
 348                         $('rdetail_online').appendChild(elem('a', {href:href,'class':'classic_link'}, displayLabel));
 349                         if (note && note != displayLabel) {
 350                                 $('rdetail_online').appendChild(elem('span', {'class':'url_note'}, ' - ' + note));
 351                         }
 352                         $('rdetail_online').appendChild(elem('br'));
 353                 }
 354         }
 355
 356         // Fill in our unAPI ID, if anyone cares
 357         var abbrs = document.getElementsByTagName('abbr');
 358         var span;
 359         for (var i = 0; i < abbrs.length; i = i + 1) {
 360                 if (abbrs[i].getAttribute('name') == 'unapi') {
 361                         span = abbrs[i];
 362                         break;
 363                 }
 364         }
 365         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
 366
 367         $('rdetail_place_hold').setAttribute(
 368                         'href','javascript:holdsDrawEditor({record:"'+record.doc_id()+'",type:"T"});');
 369
 370         $('rdetail_img_link').setAttribute('href', buildISBNSrc(cleanISBN(record.isbn()), 'large'));
 371         G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
 372         runEvt("rdetail", "recordDrawn");
 373         recordsCache.push(record);
 374
 375         rdetailSetExtrasSelector();
 376
 377         var breq = new Request(FETCH_BRE, [getRid()]);
 378         breq.callback( rdetailCheckDeleted );
 379         breq.send();
 380
 381         resultBuildCaches( [ record ] );
 382         resultDrawSubjects();
 383         resultDrawSeries();
 384
 385         // grab added content
 386         acCollectData(cleanISBN(record.isbn()), rdetailhandleAC);
 387 }
 388
 389
 390
 391 function rdetailCheckDeleted(r) {
 392         var br = r.getResultObject()[0];
 393         if( isTrue(br.deleted()) ) {
 394                 hideMe($('rdetail_place_hold'));
 395                 $('rdetail_more_actions_selector').disabled = true;
 396                 unHideMe($('rdetail_deleted_exp'));
 397         }
 398 }
 399
 400 function rdetailSetExtrasSelector() {
 401         if(!grabUser()) return;
 402         unHideMe($('rdetail_more_actions'));
 403
 404         var req = new Request(
 405                         FETCH_CONTAINERS, G.user.session, G.user.id(), 'biblio', 'bookbag' );
 406         req.callback(rdetailAddBookbags);
 407         req.send();
 408 }
 409
 410 function rdetailAddBookbags(r) {
 411
 412         var containers = r.getResultObject();
 413         var selector = $('rdetail_more_actions_selector');
 414         var found = false;
 415         var index = 3;
 416         doSelectorActions(selector);
 417
 418         for( var i = 0; i != containers.length; i++ ) {
 419                 found = true;
 420                 var container = containers[i];
 421                 insertSelectorVal( selector, index++, container.name(),
 422                                 "container_" + container.id(), rdetailAddToBookbag,  1 );
 423         }
 424
 425         nextContainerIndex = index;
 426 }
 427
 428 var _actions = {};
 429 function rdetailNewBookbag() {
 430         var name = prompt($('rdetail_bb_new').innerHTML,"");
 431         if(!name) return;
 432
 433         var id;
 434         if( id = containerCreate( name ) ) {
 435                 alert($('rdetail_bb_success').innerHTML);
 436                 var selector = $('rdetail_more_actions_selector');
 437                 insertSelectorVal( selector, nextContainerIndex++, name,
 438                                 "container_" + id, rdetailAddToBookbag, 1 );
 439                 setSelector( selector, 'start' );
 440         }
 441 }
 442
 443
 444 function rdetailAddToBookbag() {
 445         var selector = $('rdetail_more_actions_selector');
 446         var id = selector.options[selector.selectedIndex].value;
 447         setSelector( selector, 'start' );
 448
 449         if( containerCreateItem( id.substring(10), record.doc_id() )) {
 450                 alert($('rdetail_bb_item_success').innerHTML);
 451         }
 452 }
 453
 454
 455 var rdetailMarcFetched = false;
 456 function rdetailShowExtra(type, args) {
 457
 458         hideMe($('rdetail_copy_info_div'));
 459         hideMe($('rdetail_reviews_div'));
 460         hideMe($('rdetail_toc_div'));
 461         hideMe($('rdetail_anotes_div'));
 462         hideMe($('rdetail_excerpt_div'));
 463         hideMe($('rdetail_preview_div'));
 464         hideMe($('rdetail_marc_div'));
 465         hideMe($('cn_browse'));
 466         hideMe($('rdetail_cn_browse_div'));
 467         hideMe($('rdetail_notes_div'));
 468
 469         removeCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
 470         removeCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
 471         removeCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
 472         removeCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
 473         removeCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
 474         removeCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
 475         removeCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
 476         removeCSSClass($('rdetail_annotation_link'), 'rdetail_extras_selected');
 477         removeCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
 478
 479         switch(type) {
 480
 481                 case "copyinfo":
 482                         unHideMe($('rdetail_copy_info_div'));
 483                         addCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
 484                         break;
 485
 486                 case "reviews":
 487                         addCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
 488                         unHideMe($('rdetail_reviews_div'));
 489                         break;
 490
 491                 case "excerpt":
 492                         addCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
 493                         unHideMe($('rdetail_excerpt_div'));
 494                         break;
 495
 496                 case "preview":
 497                         addCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
 498                         unHideMe($('rdetail_preview_div'));
 499                         rdetailDisplayGBPreview();
 500                         break;
 501
 502                 case "anotes":
 503                         addCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
 504                         unHideMe($('rdetail_anotes_div'));
 505                         break;
 506
 507                 case "toc":
 508                         addCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
 509                         unHideMe($('rdetail_toc_div'));
 510                         break;
 511
 512                 case "marc":
 513                         addCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
 514                         unHideMe($('rdetail_marc_div'));
 515                         if(rdetailMarcFetched) return;
 516                         unHideMe($('rdetail_extras_loading'));
 517                         rdetailMarcFetched = true;
 518                         var req = new Request( FETCH_MARC_HTML, record.doc_id() );
 519                         req.callback(rdetailViewMarc);
 520                         req.send();
 521                         break;
 522
 523                 case 'cn':
 524                         addCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
 525                         unHideMe($('rdetail_cn_browse_div'));
 526                         rdetailShowCNBrowse(defaultCN, getLocation(), null, true);
 527                         break;
 528
 529         }
 530 }
 531
 532 function rdetailVolumeDetails(args) {
 533         var row = $(args.rowid);
 534         var tbody = row.parentNode;
 535         cpdBuild( tbody, row, record, args.cn, args.org, args.depth, args.copy_location );
 536         return;
 537 }
 538
 539 function rdetailBuildCNList() {
 540
 541         var select = $('cn_browse_selector');
 542         var index = 0;
 543         var arr = [];
 544         for( var cn in callnumberCache ) arr.push( cn );
 545         arr.sort();
 546
 547         if( arr.length == 0 ) {
 548                 hideMe($('rdetail_cn_browse_select_div'));
 549                 return;
 550         }
 551
 552         for( var i in arr ) {
 553                 var cn = arr[i];
 554                 var opt = new Option(cn);
 555                 select.options[index++] = opt;
 556         }
 557         select.onchange = rdetailGatherCN;
 558 }
 559
 560 function rdetailGatherCN() {
 561         var cn = getSelectorVal($('cn_browse_selector'));
 562         rdetailShowCNBrowse( cn, getLocation(), getDepth(), true );
 563         setSelector( $('cn_browse_selector'), cn );
 564 }
 565
 566
 567 function rdetailShowCNBrowse( cn, loc, depth, fromOnclick ) {
 568
 569         if(!cn) {
 570                 unHideMe($('cn_browse_none'));
 571                 hideMe($('rdetail_cn_browse_select_div'));
 572                 return;
 573         }
 574
 575         unHideMe($('rdetail_cn_browse_select_div'));
 576         rdetailBuildCNList();
 577         setSelector( $('cn_browse_selector'), cn );
 578         hideMe($('rdetail_copy_info_div'));
 579         hideMe($('rdetail_reviews_div'));
 580         hideMe($('rdetail_toc_div'));
 581         hideMe($('rdetail_marc_div'));
 582         unHideMe($('rdetail_cn_browse_div'));
 583         unHideMe($('cn_browse'));
 584         if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
 585         cnBrowseGo(cn, loc, depth);
 586 }
 587
 588 function rdetailhandleAC(data) {
 589
 590         if( data.reviews.html ) {
 591                 $('rdetail_review_container').innerHTML = data.reviews.html;
 592                 unHideMe($('rdetail_reviews_link'));
 593         }
 594
 595         if( data.toc.html ) {
 596                 $('rdetail_toc_div').innerHTML = data.toc.html;
 597                 unHideMe($('rdetail_toc_link'));
 598         }
 599
 600         if( data.excerpt.html ) {
 601                 $('rdetail_excerpt_div').innerHTML = data.excerpt.html;
 602                 unHideMe($('rdetail_excerpt_link'));
 603         }
 604
 605         if( data.anotes.html ) {
 606                 $('rdetail_anotes_div').innerHTML = data.anotes.html;
 607                 unHideMe($('rdetail_anotes_link'));
 608         }
 609 }
 610
 611 function rdetailShowReviews(r) {
 612         hideMe($('rdetail_extras_loading'));
 613         var res = r.getResultObject();
 614         var par = $('rdetail_reviews_div');
 615         var template = par.removeChild($('rdetail_review_template'));
 616         if( res && res.length > 0 ) {
 617                 unHideMe($('rdetail_reviews_link'));
 618                 for( var i = 0; i != res.length; i++ ) {
 619                         var rev = res[i];
 620                         if( rev.text && rev.info ) {
 621                                 var node = template.cloneNode(true);
 622                                 $n(node, 'review_header').appendChild(text(rev.info));
 623                                 $n(node, 'review_text').appendChild(text(rev.text));
 624                                 par.appendChild(node);
 625                         }
 626                 }
 627         }
 628 }
 629
 630
 631 function rdetailShowTOC(r) {
 632         hideMe($('rdetail_extras_loading'));
 633         var resp = r.getResultObject();
 634         if(resp) {
 635                 unHideMe($('rdetail_toc_link'));
 636                 $('rdetail_toc_div').innerHTML = resp;
 637         }
 638 }
 639
 640 function rdetailBuildInfoRows() {
 641         var req;
 642         var method = FETCH_COPY_COUNTS_SUMMARY;
 643         if (rdetailShowCopyLocation)
 644                 method = FETCH_COPY_LOCATION_COUNTS_SUMMARY;
 645
 646         if( rdetailShowLocal )
 647                 req = new Request(method, record.doc_id(), getLocation(), getDepth())
 648         else
 649                 req = new Request(method, record.doc_id());
 650         req.callback(_rdetailBuildInfoRows);
 651         req.send();
 652 }
 653
 654 function _rdetailRows(node) {
 655
 656         if( rdetailShowLocal && getLocation() != globalOrgTree.id() ) {
 657                 var loc = findOrgUnit(getLocation());
 658                 if( node ) {
 659                         if( !orgIsMine(node, loc) && !orgIsMine(loc,node) ) return;
 660                 } else {
 661                         for( var i = 0; i < globalOrgTree.children().length; i++ ) {
 662                                 var org = findOrgUnit(globalOrgTree.children()[i]);
 663                                 if( orgIsMine(org, loc) ) {
 664                                         node = org;
 665                                         break;
 666                                 }
 667                         }
 668                 }
 669         }
 670
 671         if(!node && findOrgType(globalOrgTree.ou_type()).can_have_vols())
 672                 node = globalOrgTree;
 673
 674
 675         /* don't show hidden orgs */
 676
 677         if(node) {
 678
 679                 if(!isXUL() && !isTrue(node.opac_visible())) return;
 680
 681                 var row = copyRow.cloneNode(true);
 682                 row.id = "cp_info_" + node.id();
 683
 684                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
 685                 var cntd  = findNodeByName( row, config.names.rdetail.cn_cell );
 686                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
 687                 var actions = $n(row, 'rdetail_actions_cell');
 688
 689                 var p = libtd.getElementsByTagName('a')[0];
 690                 libtd.insertBefore(text(node.name()), p);
 691                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
 692
 693                 if(!findOrgType(node.ou_type()).can_have_vols()) {
 694
 695                         row.removeChild(cntd);
 696                         row.removeChild(cpctd);
 697                         row.removeChild(actions);
 698                         row.setAttribute('novols', '1');
 699
 700                         libtd.setAttribute("colspan", numStatuses + 3 );
 701                         libtd.colSpan = numStatuses + 3;
 702                         addCSSClass(row, 'copy_info_region_row');
 703                 }
 704
 705                 copyRowParent.appendChild(row);
 706
 707         } else { node = globalOrgTree; }
 708
 709         for( var c in node.children() )
 710                 _rdetailRows(node.children()[c]);
 711 }
 712
 713 function rdetailCNPrint(orgid, cn) {
 714         var div = cpdBuildPrintWindow( record, orgid);
 715         var template = div.removeChild($n(div, 'cnrow'));
 716         var rowNode = $("cp_info_" + orgid);
 717         cpdStylePopupWindow(div);
 718         openWindow(div.innerHTML);
 719 }
 720
 721 var localCNFound = false;
 722 var ctr = 0;
 723 function _rdetailBuildInfoRows(r) {
 724
 725         if (rdetailShowCopyLocation)
 726                 unHideMe( $n( $('rdetail_copy_info_table'), 'rdetail_copylocation_header' ) );
 727
 728         removeChildren(copyRowParent);
 729
 730         _rdetailRows();
 731
 732         var summary = r.getResultObject();
 733         if(!summary) return;
 734
 735         var found = false;
 736         for( var i = 0; i < summary.length; i++ ) {
 737
 738                 var arr = summary[i];
 739                 globalCNCache[arr[1]] = 1;
 740                 var thisOrg = findOrgUnit(arr[0]);
 741                 var rowNode = $("cp_info_" + thisOrg.id());
 742                 if(!rowNode) continue;
 743
 744                 if(rowNode.getAttribute("used")) {
 745
 746                         if( rowNode.nextSibling ) {
 747                                 sib = rowNode.nextSibling;
 748                                 o ='cp_info_'+thisOrg.id()+'_';
 749                                 /* push the new row on as the last row for this org unit */
 750                                 while( sib && sib.id.match(o) ) {
 751                                         sib = sib.nextSibling;
 752                                 }
 753                                 if(sib)
 754                                         rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), sib);
 755                                 else
 756                                         rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 757                         } else {
 758                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 759                         }
 760
 761                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
 762                         n.appendChild(text(thisOrg.name()));
 763                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
 764                         rowNode.id = "cp_info_" + thisOrg.id() + '_' + (++ctr);
 765
 766                 } else {
 767                         rowNode.setAttribute("used", "1");
 768                 }
 769
 770                 var cpc_temp = rowNode.removeChild(
 771                                 findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
 772
 773                 var statuses = arr[2];
 774                 var cl = '';
 775                 if (rdetailShowCopyLocation) {
 776                         cl = arr[2];
 777                         statuses = arr[3];
 778                 }
 779
 780
 781                 rdetailApplyStatuses(rowNode, cpc_temp, statuses);
 782
 783                 var isLocal = false;
 784                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) {
 785                         found = true;
 786                         isLocal = true;
 787                         if(!localCNFound) {
 788                                 localCNFound = true;
 789                                 defaultCN = arr[1];
 790                         }
 791                 }
 792
 793                 //if(isLocal) unHideMe(rowNode);
 794                 unHideMe(rowNode);
 795
 796                 rdetailSetPath( thisOrg, isLocal );
 797                 rdetailBuildBrowseInfo( rowNode, arr[1], isLocal, thisOrg, cl );
 798
 799                 if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
 800         }
 801
 802         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
 803 }
 804
 805 function rdetailBuildBrowseInfo(row, cn, local, orgNode, cl) {
 806
 807         if(local) {
 808                 var cache = callnumberCache[cn];
 809                 if( cache ) cache.count++;
 810                 else callnumberCache[cn] = { count : 1 };
 811         }
 812
 813         var depth = getDepth();
 814         if( !local ) depth = findOrgDepth(globalOrgTree);
 815
 816         $n(row, 'rdetail_callnumber_cell').appendChild(text(cn));
 817
 818         if (rdetailShowCopyLocation) {
 819                 var cl_cell = $n(row, 'rdetail_copylocation_cell');
 820                 cl_cell.appendChild(text(cl));
 821                 unHideMe(cl_cell);
 822         }
 823
 824         _debug('setting action clicks for cn ' + cn);
 825
 826         var dHref = 'javascript:rdetailVolumeDetails('+
 827                         '{copy_location : "'+cl+'", rowid : "'+row.id+'", cn :"'+cn+'", depth:"'+depth+'", org:"'+orgNode.id()+'", local: '+local+'});';
 828
 829         var bHref = 'javascript:rdetailShowCNBrowse("' + cn + '", '+orgNode.id()+', "'+depth+'");';
 830
 831         unHideMe( $n(row, 'details') )
 832                 $n(row, 'details').setAttribute('href', dHref);
 833         unHideMe( $n(row, 'browse') )
 834                 $n(row, 'browse').setAttribute('href', bHref);
 835
 836         if(isXUL()) {
 837                 unHideMe($n(row, 'hold_div'));
 838                 $n(row, 'hold').onclick = function() {
 839                         var req = new Request(FETCH_VOLUME_BY_INFO, cn, record.doc_id(), orgNode.id());
 840                         req.callback(
 841                                         function(r) {
 842                                         var vol = r.getResultObject();
 843                                         holdsDrawEditor({type: 'V', volumeObject : vol});
 844                                         }
 845                                     );
 846                         req.send();
 847                 };
 848         }
 849 }
 850
 851 // sets the path to org as 'active' and displays the path if it's local
 852 function rdetailSetPath(org, local) {
 853         if( findOrgDepth(org) == 0 ) return;
 854         var row = $("cp_info_" + org.id());
 855         row.setAttribute("hasinfo", "1");
 856         unHideMe(row);
 857         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
 858 }
 859
 860 //Append all the statuses for a given summary to the
 861 //copy summary table
 862 function rdetailApplyStatuses( row, template, statuses ) {
 863         for( var j in _statusPositions ) {
 864                 var stat = _statusPositions[j];
 865                 var val = statuses[stat.id()];
 866                 var nn = template.cloneNode(true);
 867                 if(val) nn.appendChild(text(val));
 868                 else nn.appendChild(text(0));
 869                 row.appendChild(nn);
 870         }
 871 }
 872
 873 //Add one td (creating a new column) to the copy summary
 874 //table for each opac_visible copy status
 875 function rdetailBuildStatusColumns() {
 876
 877         rdetailGrabCopyStatuses();
 878         var parent = statusRow;
 879         var template = parent.removeChild(G.ui.rdetail.cp_status);
 880
 881         var i = 0;
 882         for( i = 0; i < cp_statuses.length; i++ ) {
 883
 884                 var c = cp_statuses[i];
 885                 if( c && isTrue(c.opac_visible()) ) {
 886                         var name = c.name();
 887                         _statusPositions[i] = c;
 888                         var node = template.cloneNode(true);
 889                         var data = findNodeByName( node, config.names.rdetail.cp_status);
 890
 891                         data.appendChild(text(name));
 892                         parent.appendChild(node);
 893                 }
 894         }
 895
 896         numStatuses = 0;
 897         for(x in _statusPositions) numStatuses++;
 898 }
 899
 900 function rdetailGrabCopyStatuses() {
 901         if(cp_statuses) return cp_statuses;
 902         var req = new Request(FETCH_COPY_STATUSES);
 903         req.send(true);
 904         cp_statuses = req.result();
 905         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
 906 }
 907
 908 function _rdetailSortStatuses(a, b) {
 909         return parseInt(a.id()) - parseInt(b.id());
 910 }
 911
 912 /**
 913  * Check for a Google Book preview
 914  */
 915 function rdetailCheckForGBPreview() {
 916         if (!googleBookPreview) return;
 917         searchForGBPreview( cleanISBN(record.isbn()) );
 918 }
 919
 920 /**
 921  *
 922  * @param {DOM object} query The form element containing the
 923  *                     input parameters "isbns"
 924  */
 925 function searchForGBPreview( isbn ) {
 926
 927         // Delete any previous Google Booksearch JSON queries.
 928         var GBPJsonScript = document.getElementById("GBPJsonScript");
 929         if (GBPJsonScript) {
 930                 GBPJsonScript.parentNode.removeChild(GBPJsonScript);
 931         }
 932
 933         // Add a script element with the src as the user's Google Booksearch query.
 934         // JSON output is specified by including the alt=json-in-script argument
 935         // and the callback function is also specified as a URI argument.
 936         var GBPScriptElement = document.createElement("script");
 937
 938         GBPScriptElement.setAttribute("id", "GBPJsonScript");
 939         GBPScriptElement.setAttribute("src",
 940                         "http://books.google.com/books?bibkeys=" +
 941                         isbn + "&jscmd=viewapi&callback=GBPreviewCallback");
 942         GBPScriptElement.setAttribute("type", "text/javascript");
 943
 944         // make the request to Google booksearch
 945         document.documentElement.firstChild.appendChild(GBPScriptElement);
 946 }
 947
 948 /**
 949  * This function is the call-back function for the JSON scripts which
 950  * executes a Google book search response.
 951  *
 952  * XXX I18N of text needed
 953  *
 954  * @param {JSON} booksInfo is the JSON object pulled from the Google books service.
 955  */
 956 function GBPreviewCallback(GBPBookInfo) {
 957         var GBPreviewDiv = document.getElementById("rdetail_preview_div");
 958         var GBPBook;
 959
 960         for ( i in GBPBookInfo ) {
 961                 GBPBook = GBPBookInfo[i];
 962         }
 963
 964         if ( !GBPBook ) {
 965                 return;
 966         }
 967
 968         if ( GBPBook.preview != "noview" ) {
 969                 if ( GBPBook.preview == 'full' ) {
 970                         setText( $('rdetail_preview_link'), $('rdetail_preview_full_text').innerHTML );
 971                         $('rdetail_preview_link_a').title = $('rdetail_preview_title').innerHTML;
 972                 }
 973
 974                 // Add a button below the book cover image to load the preview.
 975                 GBPBadge = document.createElement( 'img' );
 976                 GBPBadge.src = 'http://books.google.com/intl/en/googlebooks/images/gbs_preview_button1.gif';
 977                 GBPBadge.title = $('rdetail_preview_badge').innerHTML;
 978                 GBPBadge.style.border = 0;
 979                 GBPBadgelink = document.createElement( 'a' );
 980                 GBPBadgelink.href = 'javascript:rdetailShowExtra("preview");';
 981                 GBPBadgelink.appendChild( GBPBadge );
 982                 $('rdetail_image_cell').appendChild( GBPBadgelink );
 983                 $('rdetail_preview_div').style.height = 600;
 984
 985                 /* Display the "Preview" tab in the Extras section */
 986                 unHideMe( $('rdetail_preview_link' ) );
 987         }
 988 }
 989
 990 /**
 991  *  This is called when the user clicks on the 'Preview' link.  We assume
 992  *  a preview is available from Google if this link was made visible.
 993  *
 994  * XXX I18N of Google Book Preview language attribute needed
 995  */
 996 function rdetailDisplayGBPreview() {
 997         unHideMe($('rdetail_extras_loading'));
 998         GBPreviewPane = $('rdetail_preview_div');
 999         if ( GBPreviewPane.getAttribute('loaded') == null ||
1000                 GBPreviewPane.getAttribute('loaded') == "false" ) {
1001                 google.load("books", "0", {"callback" : rdetailGBPViewerLoadCallback, "language": "en"} );
1002                 GBPreviewPane.setAttribute('loaded', 'true');
1003         }
1004 }
1005
1006 function rdetailGBPViewerLoadCallback() {
1007         hideMe($('rdetail_extras_loading'));
1008         var GBPViewer = new google.books.DefaultViewer(document.getElementById('rdetail_preview_div'));
1009         GBPViewer.load('ISBN:' + cleanISBN(record.isbn()) );
1010
1011 }