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

   1 /* */
   2
   3 detachAllEvt('common', 'run');
   4 attachEvt("common", "run", rdetailDraw);
   5 attachEvt("rdetail", "recordDrawn", rdetailBuildStatusColumns);
   6 attachEvt("rdetail", "recordDrawn", rdetailBuildInfoRows);
   7 attachEvt("rdetail", "recordDrawn", rdetailGetPageIds);
   8
   9 /* Per-skin configuration settings */
  10 var rdetailLocalOnly = true;
  11 var rdetailShowLocal = true;
  12 var rdetailShowCopyLocation = true;
  13 var rdetailGoogleBookPreview = true;
  14 var rdetailDisplaySerialHoldings = true;
  15 var rdetailEnableRefWorks = true;
  16 var rdetailRefWorksHost = 'http://www.refworks.com';
  17
  18 /* vars vars vars */
  19 var record = null;
  20 var cp_statuses = null;
  21 var recordsCache = [];
  22
  23 var copyRowParent = null;
  24 var copyRow = null;
  25 var statusRow = null;
  26 var numStatuses = null;
  27 var defaultCN;
  28 var callnumberCache = {};
  29 var globalCNCache = {};
  30 var localTOC;
  31 var cachedRecords;
  32 var _statusPositions = {};
  33 var opac_strings;
  34
  35 var nextContainerIndex;
  36
  37 var nextRecord;
  38 var prevRecord;
  39
  40 var rdetailPrev = null;
  41 var rdetailNext = null;
  42 var rdetailStart = null;
  43 var rdetailEnd = null;
  44
  45 /* serials are currently the only use of Dojo strings in the OPAC */
  46 if (rdetailDisplaySerialHoldings) {
  47         dojo.requireLocalization("openils.opac", "opac");
  48         opac_strings = dojo.i18n.getLocalization("openils.opac", "opac");
  49 }
  50
  51 function rdetailReload() {
  52         var args = {};
  53         args[PARAM_LOCATION] = getNewSearchLocation();
  54         args[PARAM_DEPTH] = depthSelGetDepth();
  55         goTo(buildOPACLink(args));
  56 }
  57
  58 /* looks to see if we have a next and/or previous record in the
  59    record cache, if so, set up the nav links */
  60 function rdetailSetPaging(ids) {
  61
  62         cachedRecords = {};
  63         cachedRecords.ids = ids;
  64
  65         for( var i = 0; i < cachedRecords.ids.length; i++ ) {
  66                 var rec = cachedRecords.ids[i];
  67                 if( rec == getRid() ) {
  68                         if( i > 0 ) prevRecord = cachedRecords.ids[i-1];
  69                         if( i < cachedRecords.ids.length - 1 )
  70                                 nextRecord = cachedRecords.ids[i+1];
  71                         break;
  72                 }
  73         }
  74
  75         $('np_offset').appendChild(text(i + 1));
  76         $('np_count').appendChild(text(getHitCount()));
  77
  78         if(prevRecord) {
  79                 unHideMe($('np_table'));
  80                 unHideMe($('np_prev'));
  81                 unHideMe($('np_start'));
  82                 rdetailPrev = function() { _rdetailNav(prevRecord); };
  83                 rdetailStart = function() { _rdetailNav(cachedRecords.ids[0]); };
  84         }
  85
  86         if(nextRecord) {
  87                 unHideMe($('np_table'));
  88                 unHideMe($('np_next'));
  89                 unHideMe($('np_end'));
  90                 rdetailNext = function() { _rdetailNav(nextRecord); };
  91                 rdetailEnd = function() { _rdetailNav(cachedRecords.ids[cachedRecords.ids.length-1]); };
  92         }
  93
  94         runEvt('rdetail', 'nextPrevDrawn', i, cachedRecords.ids.length);
  95 }
  96
  97
  98 function _rdetailNav(id, offset) {
  99         var args = {};
 100         args[PARAM_RID] = id;
 101         goTo(buildOPACLink(args));
 102 }
 103
 104 function rdetailDraw() {
 105
 106         detachAllEvt('common','depthChanged');
 107         detachAllEvt('common','locationUpdated');
 108         attachEvt('common','depthChanged', rdetailReload);
 109         attachEvt('common','locationUpdated', rdetailReload);
 110         attachEvt('common','holdUpdated', rdetailReload);
 111         attachEvt('common','holdUpdateCanceled', rdetailReload);
 112
 113         copyRowParent = G.ui.rdetail.cp_info_row.parentNode;
 114         copyRow = copyRowParent.removeChild(G.ui.rdetail.cp_info_row);
 115         statusRow = G.ui.rdetail.cp_status.parentNode;
 116         statusRow.id = '__rdsrow';
 117
 118         G.ui.rdetail.cp_info_local.onclick = rdetailShowLocalCopies;
 119         G.ui.rdetail.cp_info_all.onclick = rdetailShowAllCopies;
 120
 121         if(getLocation() == globalOrgTree.id())
 122                 hideMe(G.ui.rdetail.cp_info_all);
 123
 124         var req = new Request(FETCH_RMODS, getRid());
 125         req.callback(_rdetailDraw);
 126         req.send();
 127
 128         if (rdetailDisplaySerialHoldings) {
 129                 var req = new Request(FETCH_MFHD_SUMMARY, getRid());
 130                 req.callback(_holdingsDraw);
 131                 req.send();
 132         }
 133
 134         detachAllEvt("result", "idsReceived");
 135         G.evt.result.hitCountReceived = [];
 136         G.evt.result.recordReceived = [];
 137         G.evt.result.copyCountsReceived = [];
 138         G.evt.result.allRecordsReceived = [];
 139 }
 140
 141 function rdetailGetPageIds() {
 142         attachEvt("result", "idsReceived", rdetailSetPaging );
 143         resultFetchAllRecords = true;
 144         rresultCollectIds(true);
 145 }
 146
 147
 148 function buildunAPISpan (span, type, id) {
 149         var cgi = new CGI();
 150         var d = new Date();
 151
 152         addCSSClass(span,'unapi-id');
 153
 154         span.setAttribute(
 155                         'title', 'tag:' + cgi.server_name + ',' +
 156                         d.getFullYear() + ':' + type + '/' + id
 157                         );
 158 }
 159
 160 function rdetailViewMarc(r,id) {
 161         hideMe($('rdetail_extras_loading'));
 162         $('rdetail_view_marc_box').innerHTML = r.getResultObject();
 163
 164         var div = elem('div', { "class" : 'hide_me' });
 165         var span = div.appendChild( elem('abbr') );
 166
 167         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
 168
 169         $('rdetail_view_marc_box').insertBefore(span, $('rdetail_view_marc_box').firstChild);
 170 }
 171
 172
 173 function rdetailShowLocalCopies() {
 174         rdetailShowLocal = true;
 175         rdetailBuildInfoRows();
 176         hideMe(G.ui.rdetail.cp_info_local);
 177         unHideMe(G.ui.rdetail.cp_info_all);
 178         hideMe(G.ui.rdetail.cp_info_none);
 179 }
 180
 181 function rdetailShowAllCopies() {
 182
 183         rdetailShowLocal = false;
 184         rdetailBuildInfoRows();
 185         hideMe(G.ui.rdetail.cp_info_all);
 186         unHideMe(G.ui.rdetail.cp_info_local);
 187         hideMe(G.ui.rdetail.cp_info_none);
 188 }
 189
 190 function OpenMarcEditWindow(pcrud, rec) {
 191         /*
 192            To run in Firefox directly, must set signed.applets.codebase_principal_support
 193            to true in about:config
 194          */
 195         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
 196         win = window.open('/xul/server/cat/marcedit.xul'); // XXX version?
 197         dojo.require('openils.PermaCrud');
 198
 199         win.xulG = {
 200                 "record": {"marc": rec.marc()},
 201                 "save": {
 202                         "label": opac_strings.SAVE_MFHD_LABEL,
 203                         "func": function(xmlString) {
 204                                 rec.marc(xmlString);
 205                                 rec.ischanged(true);
 206                                 pcrud.update(rec);
 207                         }
 208                 }
 209         };
 210 }
 211
 212 function loadMarcEditor(recId) {
 213         var pcrud = new openils.PermaCrud({"authtoken": G.user.session});
 214         var rec = pcrud.retrieve("sre", recId);
 215         if (rec) {
 216                 OpenMarcEditWindow(pcrud, rec);
 217         }
 218 }
 219
 220 /*
 221  * This function could be written much more intelligently
 222  * Limited brain power means that I'm brute-forcing it for now
 223  */
 224 function _holdingsDraw(h) {
 225         holdings = h.getResultObject();
 226         if (!holdings) { return null; }
 227
 228         dojo.forEach(holdings, _holdingsDrawMFHD);
 229 }
 230
 231 function _holdingsDrawMFHD(holdings, entryNum) {
 232         var here = findOrgUnit(getLocation());
 233         if (getDepth() > 0 || getDepth === 0 ) {
 234                 while (getDepth() < findOrgDepth(here))
 235                 here = findOrgUnit( here.parent_ou() );
 236                 if (!orgIsMine(findOrgUnit(here), findOrgUnit(holdings.owning_lib()))) {
 237                         return null;
 238                 }
 239         }
 240
 241         var hh = holdings.holdings();
 242         var hch = holdings.current_holdings();
 243         var hs = holdings.supplements();
 244         var hcs = holdings.current_supplements();
 245         var hi = holdings.indexes();
 246         var hci = holdings.current_indexes();
 247         var ho = holdings.online();
 248         var hm = holdings.missing();
 249         var hinc = holdings.incomplete();
 250         var hloc = holdings.location() || 'MFHD';
 251
 252         if (    hh.length == 0 && hch.length == 0 && hs.length == 0 &&
 253                 hcs.length == 0 && hi.length == 0 && hci.length == 0 &&
 254                 ho.length == 0 && hm.length == 0 && hinc.length == 0 && !isXUL()
 255         ) {
 256                 /*
 257                  * If we have a record, but nothing to show for it, then the
 258                  * record is likely empty or corrupt. This gives cataloguers a
 259                  * chance to add holdings or correct the record
 260                  */
 261                 hh = 'PLACEHOLDER';
 262         }
 263
 264         dojo.place("<table style='width: 100%;'><caption id='mfhdHoldingsCaption' class='rdetail_header color_1'>" +
 265                 dojo.string.substitute(opac_strings.HOLDINGS_TABLE_CAPTION, [hloc]) +
 266                 "</caption><tbody id='rdetail_holdings_tbody_" + entryNum +
 267                 "'></tbody></table>", "rdetail_details_table", "after"
 268         );
 269         if (hh.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.HOLDINGS, hh); }
 270         if (hch.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_HOLDINGS, hch); }
 271         if (hs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.SUPPLEMENTS, hs); }
 272         if (hcs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_SUPPLEMENTS, hcs); }
 273         if (hi.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INDEXES, hi); }
 274         if (hci.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_INDEXES, hci); }
 275         if (ho.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.ONLINE_VOLUMES, ho); }
 276         if (hm.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.MISSING_VOLUMES, hm); }
 277         if (hinc.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INCOMPLETE_VOLUMES, hinc); }
 278
 279         if (isXUL()) {
 280                 dojo.require('openils.Event');
 281                 dojo.require('openils.PermaCrud');
 282                 dojo.place("<span> - </span><a class='classic_link' href='javascript:loadMarcEditor(" +
 283                         holdings.id() + ")'>" + opac_strings.EDIT_LABEL + "</a>",
 284                         "mfhdHoldingsCaption", "last"
 285                 );
 286         }
 287 }
 288
 289 function _holdingsDrawMFHDEntry(entryNum, entryName, entry) {
 290         var flatEntry = entry.toString().replace(/,/g, ', ');
 291         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");
 292 }
 293
 294 function _rdetailDraw(r) {
 295         record = r.getResultObject();
 296
 297         runEvt('rdetail', 'recordRetrieved', record.doc_id());
 298
 299         G.ui.rdetail.title.appendChild(text(record.title()));
 300         buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
 301         G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
 302         G.ui.rdetail.edition.appendChild(text(record.edition()));
 303         G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
 304         G.ui.rdetail.publisher.appendChild(text(record.publisher()));
 305         $('rdetail_physical_desc').appendChild(text(record.physical_description()));
 306         r = record.types_of_resource();
 307         if(r) {
 308                 G.ui.rdetail.tor.appendChild(text(r[0]));
 309                 setResourcePic( G.ui.rdetail.tor_pic, r[0]);
 310         }
 311         G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
 312
 313         try{
 314                 if(record.isbn()) {
 315                         if(ENABLE_ADDED_CONTENT_ATTRIB_LINKS) {
 316                                 unHideMe($('rdetail.jacket_attrib_div'));
 317                                 var href = $('rdetail.jacket_attrib_link').getAttribute('href') +cleanISBN(record.isbn());
 318                                 $('rdetail.jacket_attrib_link').setAttribute('href', href);
 319                         }
 320                         rdetailCheckForGBPreview();
 321
 322                 } else {
 323                         hideMe($("rdetail.jacket_attrib_div"));
 324                         hideMe($("rdetail_img_link"));
 325                 }
 326         } catch(E) {}
 327
 328
 329         // see if the record has any external links
 330         var links = record.online_loc();
 331         for( var i = 0; links && links.length > 0 && i < links.length; i = i + 3 ) {
 332                 var href = links[i];
 333                 // avoid matching "HTTP: The Complete Reference"
 334                 if( href.match(/https?:\/|ftps?:\/|mailto:/i) ) {
 335                         unHideMe($('rdetail_online_row'));
 336                         // MODS can contain a display label (used for the text of the link)
 337                         // as well as a note about the URL; many legacy systems conflate the
 338                         // two and generate MARC records that expect the note to be used as
 339                         // the text of the link, with no display label; here's the canonical
 340                         // format:
 341                         //
 342                         // 856 40 $uhttp://localhost$yDisplay label$zPublic note
 343                         //
 344                         // Note that the MARC21slim2MODS XSL concatenates $3 and $y together
 345                         // (as $y was defined later in MARC21's life as the display label)
 346                         var displayLabel = '' + links[i+1];
 347                         var note = '' + links[i+2];
 348                         if(!displayLabel || displayLabel.match(/https?:\/|ftps?:\/|mailto:/i)) {
 349                                 if(!note || note.match(/https?:\/|ftps?:\/|mailto:/i)) {
 350                                         displayLabel = href;
 351                                 } else {
 352                                         displayLabel = note;
 353                                 }
 354                         }
 355                         $('rdetail_online').appendChild(elem('a', {href:href,'class':'classic_link'}, displayLabel));
 356                         if (note && note != displayLabel) {
 357                                 $('rdetail_online').appendChild(elem('span', {'class':'url_note'}, ' - ' + note));
 358                         }
 359                         $('rdetail_online').appendChild(elem('br'));
 360                 }
 361         }
 362
 363         // Fill in our unAPI ID, if anyone cares
 364         var abbrs = document.getElementsByTagName('abbr');
 365         var span;
 366         for (var i = 0; i < abbrs.length; i = i + 1) {
 367                 if (abbrs[i].getAttribute('name') == 'unapi') {
 368                         span = abbrs[i];
 369                         break;
 370                 }
 371         }
 372         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
 373
 374         $('rdetail_place_hold').setAttribute(
 375                         'href','javascript:holdsDrawEditor({record:"'+record.doc_id()+'",type:"T"});');
 376
 377         var RW = $('rdetail_exp_refworks');
 378         if (RW && rdetailEnableRefWorks) {
 379
 380                 var here = (findOrgUnit(getLocation())).name();
 381                 var org_name = here.replace(" ", "+");
 382                 var cgi = new CGI();
 383
 384                 RW.setAttribute(
 385                         'href',
 386                         rdetailRefWorksHost + '/express/expressimport.asp?vendor='
 387                         + org_name
 388                         + '&filter=MARC+Format&database=All+MARC+Formats&encoding=65001&url=http%3A%2F%2F'
 389                         + cgi.server_name + '/opac/extras/supercat/marctxt/record/'
 390                         + record.doc_id()
 391                );
 392
 393                 RW.setAttribute('target', 'RefWorksMain');
 394
 395                 unHideMe($('rdetail_exp_refworks_span'));
 396         }
 397
 398         $('rdetail_img_link').setAttribute('href', buildISBNSrc(cleanISBN(record.isbn()), 'large'));
 399         G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
 400         runEvt("rdetail", "recordDrawn");
 401         recordsCache.push(record);
 402
 403         rdetailSetExtrasSelector();
 404
 405         var breq = new Request(FETCH_BRE, [getRid()]);
 406         breq.callback( rdetailCheckDeleted );
 407         breq.send();
 408
 409         resultBuildCaches( [ record ] );
 410         resultDrawSubjects();
 411         resultDrawSeries();
 412
 413         // grab added content
 414         acCollectData(cleanISBN(record.isbn()), rdetailhandleAC);
 415 }
 416
 417
 418
 419 function rdetailCheckDeleted(r) {
 420         var br = r.getResultObject()[0];
 421         if( isTrue(br.deleted()) ) {
 422                 hideMe($('rdetail_place_hold'));
 423                 $('rdetail_more_actions_selector').disabled = true;
 424                 unHideMe($('rdetail_deleted_exp'));
 425         }
 426 }
 427
 428 function rdetailSetExtrasSelector() {
 429         if(!grabUser()) return;
 430         unHideMe($('rdetail_more_actions'));
 431
 432         var req = new Request(
 433                         FETCH_CONTAINERS, G.user.session, G.user.id(), 'biblio', 'bookbag' );
 434         req.callback(rdetailAddBookbags);
 435         req.send();
 436 }
 437
 438 function rdetailAddBookbags(r) {
 439
 440         var containers = r.getResultObject();
 441         var selector = $('rdetail_more_actions_selector');
 442         var found = false;
 443         var index = 3;
 444         doSelectorActions(selector);
 445
 446         for( var i = 0; i != containers.length; i++ ) {
 447                 found = true;
 448                 var container = containers[i];
 449                 insertSelectorVal( selector, index++, container.name(),
 450                                 "container_" + container.id(), rdetailAddToBookbag,  1 );
 451         }
 452
 453         nextContainerIndex = index;
 454 }
 455
 456 var _actions = {};
 457 function rdetailNewBookbag() {
 458         var name = prompt($('rdetail_bb_new').innerHTML,"");
 459         if(!name) return;
 460
 461         var id;
 462         if( id = containerCreate( name ) ) {
 463                 alert($('rdetail_bb_success').innerHTML);
 464                 var selector = $('rdetail_more_actions_selector');
 465                 insertSelectorVal( selector, nextContainerIndex++, name,
 466                                 "container_" + id, rdetailAddToBookbag, 1 );
 467                 setSelector( selector, 'start' );
 468         }
 469 }
 470
 471
 472 function rdetailAddToBookbag() {
 473         var selector = $('rdetail_more_actions_selector');
 474         var id = selector.options[selector.selectedIndex].value;
 475         setSelector( selector, 'start' );
 476
 477         if( containerCreateItem( id.substring(10), record.doc_id() )) {
 478                 alert($('rdetail_bb_item_success').innerHTML);
 479         }
 480 }
 481
 482
 483 var rdetailMarcFetched = false;
 484 function rdetailShowExtra(type, args) {
 485
 486         hideMe($('rdetail_copy_info_div'));
 487         hideMe($('rdetail_reviews_div'));
 488         hideMe($('rdetail_toc_div'));
 489         hideMe($('rdetail_anotes_div'));
 490         hideMe($('rdetail_excerpt_div'));
 491         hideMe($('rdetail_preview_div'));
 492         hideMe($('rdetail_marc_div'));
 493         hideMe($('cn_browse'));
 494         hideMe($('rdetail_cn_browse_div'));
 495         hideMe($('rdetail_notes_div'));
 496
 497         removeCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
 498         removeCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
 499         removeCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
 500         removeCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
 501         removeCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
 502         removeCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
 503         removeCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
 504         removeCSSClass($('rdetail_annotation_link'), 'rdetail_extras_selected');
 505         removeCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
 506
 507         switch(type) {
 508
 509                 case "copyinfo":
 510                         unHideMe($('rdetail_copy_info_div'));
 511                         addCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
 512                         break;
 513
 514                 case "reviews":
 515                         addCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
 516                         unHideMe($('rdetail_reviews_div'));
 517                         break;
 518
 519                 case "excerpt":
 520                         addCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
 521                         unHideMe($('rdetail_excerpt_div'));
 522                         break;
 523
 524                 case "preview":
 525                         addCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
 526                         unHideMe($('rdetail_preview_div'));
 527                         rdetailDisplayGBPreview();
 528                         break;
 529
 530                 case "anotes":
 531                         addCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
 532                         unHideMe($('rdetail_anotes_div'));
 533                         break;
 534
 535                 case "toc":
 536                         addCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
 537                         unHideMe($('rdetail_toc_div'));
 538                         break;
 539
 540                 case "marc":
 541                         addCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
 542                         unHideMe($('rdetail_marc_div'));
 543                         if(rdetailMarcFetched) return;
 544                         unHideMe($('rdetail_extras_loading'));
 545                         rdetailMarcFetched = true;
 546                         var req = new Request( FETCH_MARC_HTML, record.doc_id() );
 547                         req.callback(rdetailViewMarc);
 548                         req.send();
 549                         break;
 550
 551                 case 'cn':
 552                         addCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
 553                         unHideMe($('rdetail_cn_browse_div'));
 554                         rdetailShowCNBrowse(defaultCN, getLocation(), null, true);
 555                         break;
 556
 557         }
 558 }
 559
 560 function rdetailVolumeDetails(args) {
 561         var row = $(args.rowid);
 562         var tbody = row.parentNode;
 563         cpdBuild( tbody, row, record, args.cn, args.org, args.depth, args.copy_location );
 564         return;
 565 }
 566
 567 function rdetailBuildCNList() {
 568
 569         var select = $('cn_browse_selector');
 570         var index = 0;
 571         var arr = [];
 572         for( var cn in callnumberCache ) arr.push( cn );
 573         arr.sort();
 574
 575         if( arr.length == 0 ) {
 576                 hideMe($('rdetail_cn_browse_select_div'));
 577                 return;
 578         }
 579
 580         for( var i in arr ) {
 581                 var cn = arr[i];
 582                 var opt = new Option(cn);
 583                 select.options[index++] = opt;
 584         }
 585         select.onchange = rdetailGatherCN;
 586 }
 587
 588 function rdetailGatherCN() {
 589         var cn = getSelectorVal($('cn_browse_selector'));
 590         rdetailShowCNBrowse( cn, getLocation(), getDepth(), true );
 591         setSelector( $('cn_browse_selector'), cn );
 592 }
 593
 594
 595 function rdetailShowCNBrowse( cn, loc, depth, fromOnclick ) {
 596
 597         if(!cn) {
 598                 unHideMe($('cn_browse_none'));
 599                 hideMe($('rdetail_cn_browse_select_div'));
 600                 return;
 601         }
 602
 603         unHideMe($('rdetail_cn_browse_select_div'));
 604         rdetailBuildCNList();
 605         setSelector( $('cn_browse_selector'), cn );
 606         hideMe($('rdetail_copy_info_div'));
 607         hideMe($('rdetail_reviews_div'));
 608         hideMe($('rdetail_toc_div'));
 609         hideMe($('rdetail_marc_div'));
 610         unHideMe($('rdetail_cn_browse_div'));
 611         unHideMe($('cn_browse'));
 612         if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
 613         cnBrowseGo(cn, loc, depth);
 614 }
 615
 616 function rdetailhandleAC(data) {
 617
 618         if( data.reviews.html ) {
 619                 $('rdetail_review_container').innerHTML = data.reviews.html;
 620                 unHideMe($('rdetail_reviews_link'));
 621         }
 622
 623         if( data.toc.html ) {
 624                 $('rdetail_toc_div').innerHTML = data.toc.html;
 625                 unHideMe($('rdetail_toc_link'));
 626         }
 627
 628         if( data.excerpt.html ) {
 629                 $('rdetail_excerpt_div').innerHTML = data.excerpt.html;
 630                 unHideMe($('rdetail_excerpt_link'));
 631         }
 632
 633         if( data.anotes.html ) {
 634                 $('rdetail_anotes_div').innerHTML = data.anotes.html;
 635                 unHideMe($('rdetail_anotes_link'));
 636         }
 637 }
 638
 639 function rdetailShowReviews(r) {
 640         hideMe($('rdetail_extras_loading'));
 641         var res = r.getResultObject();
 642         var par = $('rdetail_reviews_div');
 643         var template = par.removeChild($('rdetail_review_template'));
 644         if( res && res.length > 0 ) {
 645                 unHideMe($('rdetail_reviews_link'));
 646                 for( var i = 0; i != res.length; i++ ) {
 647                         var rev = res[i];
 648                         if( rev.text && rev.info ) {
 649                                 var node = template.cloneNode(true);
 650                                 $n(node, 'review_header').appendChild(text(rev.info));
 651                                 $n(node, 'review_text').appendChild(text(rev.text));
 652                                 par.appendChild(node);
 653                         }
 654                 }
 655         }
 656 }
 657
 658
 659 function rdetailShowTOC(r) {
 660         hideMe($('rdetail_extras_loading'));
 661         var resp = r.getResultObject();
 662         if(resp) {
 663                 unHideMe($('rdetail_toc_link'));
 664                 $('rdetail_toc_div').innerHTML = resp;
 665         }
 666 }
 667
 668 function rdetailBuildInfoRows() {
 669         var req;
 670         var method = FETCH_COPY_COUNTS_SUMMARY;
 671         if (rdetailShowCopyLocation)
 672                 method = FETCH_COPY_LOCATION_COUNTS_SUMMARY;
 673
 674         if( rdetailShowLocal )
 675                 req = new Request(method, record.doc_id(), getLocation(), getDepth())
 676         else
 677                 req = new Request(method, record.doc_id());
 678         req.callback(_rdetailBuildInfoRows);
 679         req.send();
 680 }
 681
 682 function _rdetailRows(node) {
 683
 684         if( rdetailShowLocal && getLocation() != globalOrgTree.id() ) {
 685                 var loc = findOrgUnit(getLocation());
 686                 if( node ) {
 687                         if( !orgIsMine(node, loc) && !orgIsMine(loc,node) ) return;
 688                 } else {
 689                         for( var i = 0; i < globalOrgTree.children().length; i++ ) {
 690                                 var org = findOrgUnit(globalOrgTree.children()[i]);
 691                                 if( orgIsMine(org, loc) ) {
 692                                         node = org;
 693                                         break;
 694                                 }
 695                         }
 696                 }
 697         }
 698
 699         if(!node && findOrgType(globalOrgTree.ou_type()).can_have_vols())
 700                 node = globalOrgTree;
 701
 702
 703         /* don't show hidden orgs */
 704
 705         if(node) {
 706
 707                 if(!isXUL() && !isTrue(node.opac_visible())) return;
 708
 709                 var row = copyRow.cloneNode(true);
 710                 row.id = "cp_info_" + node.id();
 711
 712                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
 713                 var cntd  = findNodeByName( row, config.names.rdetail.cn_cell );
 714                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
 715                 var actions = $n(row, 'rdetail_actions_cell');
 716
 717                 var p = libtd.getElementsByTagName('a')[0];
 718                 libtd.insertBefore(text(node.name()), p);
 719                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
 720
 721                 if(!findOrgType(node.ou_type()).can_have_vols()) {
 722
 723                         row.removeChild(cntd);
 724                         row.removeChild(cpctd);
 725                         row.removeChild(actions);
 726                         row.setAttribute('novols', '1');
 727
 728                         libtd.setAttribute("colspan", numStatuses + 3 );
 729                         libtd.colSpan = numStatuses + 3;
 730                         addCSSClass(row, 'copy_info_region_row');
 731                 }
 732
 733                 copyRowParent.appendChild(row);
 734
 735         } else { node = globalOrgTree; }
 736
 737         for( var c in node.children() )
 738                 _rdetailRows(node.children()[c]);
 739 }
 740
 741 function rdetailCNPrint(orgid, cn) {
 742         var div = cpdBuildPrintWindow( record, orgid);
 743         var template = div.removeChild($n(div, 'cnrow'));
 744         var rowNode = $("cp_info_" + orgid);
 745         cpdStylePopupWindow(div);
 746         openWindow(div.innerHTML);
 747 }
 748
 749 var localCNFound = false;
 750 var ctr = 0;
 751 function _rdetailBuildInfoRows(r) {
 752
 753         if (rdetailShowCopyLocation)
 754                 unHideMe( $n( $('rdetail_copy_info_table'), 'rdetail_copylocation_header' ) );
 755
 756         removeChildren(copyRowParent);
 757
 758         _rdetailRows();
 759
 760         var summary = r.getResultObject();
 761         if(!summary) return;
 762
 763         var found = false;
 764         for( var i = 0; i < summary.length; i++ ) {
 765
 766                 var arr = summary[i];
 767                 globalCNCache[arr[1]] = 1;
 768                 var thisOrg = findOrgUnit(arr[0]);
 769                 var rowNode = $("cp_info_" + thisOrg.id());
 770                 if(!rowNode) continue;
 771
 772                 if(rowNode.getAttribute("used")) {
 773
 774                         if( rowNode.nextSibling ) {
 775                                 sib = rowNode.nextSibling;
 776                                 o ='cp_info_'+thisOrg.id()+'_';
 777                                 /* push the new row on as the last row for this org unit */
 778                                 while( sib && sib.id.match(o) ) {
 779                                         sib = sib.nextSibling;
 780                                 }
 781                                 if(sib)
 782                                         rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), sib);
 783                                 else
 784                                         rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 785                         } else {
 786                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 787                         }
 788
 789                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
 790                         n.appendChild(text(thisOrg.name()));
 791                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
 792                         rowNode.id = "cp_info_" + thisOrg.id() + '_' + (++ctr);
 793
 794                 } else {
 795                         rowNode.setAttribute("used", "1");
 796                 }
 797
 798                 var cpc_temp = rowNode.removeChild(
 799                                 findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
 800
 801                 var statuses = arr[2];
 802                 var cl = '';
 803                 if (rdetailShowCopyLocation) {
 804                         cl = arr[2];
 805                         statuses = arr[3];
 806                 }
 807
 808
 809                 rdetailApplyStatuses(rowNode, cpc_temp, statuses);
 810
 811                 var isLocal = false;
 812                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) {
 813                         found = true;
 814                         isLocal = true;
 815                         if(!localCNFound) {
 816                                 localCNFound = true;
 817                                 defaultCN = arr[1];
 818                         }
 819                 }
 820
 821                 //if(isLocal) unHideMe(rowNode);
 822                 unHideMe(rowNode);
 823
 824                 rdetailSetPath( thisOrg, isLocal );
 825                 rdetailBuildBrowseInfo( rowNode, arr[1], isLocal, thisOrg, cl );
 826
 827                 if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
 828         }
 829
 830         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
 831 }
 832
 833 function rdetailBuildBrowseInfo(row, cn, local, orgNode, cl) {
 834
 835         if(local) {
 836                 var cache = callnumberCache[cn];
 837                 if( cache ) cache.count++;
 838                 else callnumberCache[cn] = { count : 1 };
 839         }
 840
 841         var depth = getDepth();
 842         if( !local ) depth = findOrgDepth(globalOrgTree);
 843
 844         $n(row, 'rdetail_callnumber_cell').appendChild(text(cn));
 845
 846         if (rdetailShowCopyLocation) {
 847                 var cl_cell = $n(row, 'rdetail_copylocation_cell');
 848                 cl_cell.appendChild(text(cl));
 849                 unHideMe(cl_cell);
 850         }
 851
 852         _debug('setting action clicks for cn ' + cn);
 853
 854         var dHref = 'javascript:rdetailVolumeDetails('+
 855                         '{copy_location : "'+cl+'", rowid : "'+row.id+'", cn :"'+cn+'", depth:"'+depth+'", org:"'+orgNode.id()+'", local: '+local+'});';
 856
 857         var bHref = 'javascript:rdetailShowCNBrowse("' + cn + '", '+orgNode.id()+', "'+depth+'");';
 858
 859         unHideMe( $n(row, 'details') )
 860                 $n(row, 'details').setAttribute('href', dHref);
 861         unHideMe( $n(row, 'browse') )
 862                 $n(row, 'browse').setAttribute('href', bHref);
 863
 864         if(isXUL()) {
 865                 unHideMe($n(row, 'hold_div'));
 866                 $n(row, 'hold').onclick = function() {
 867                         var req = new Request(FETCH_VOLUME_BY_INFO, cn, record.doc_id(), orgNode.id());
 868                         req.callback(
 869                                         function(r) {
 870                                         var vol = r.getResultObject();
 871                                         holdsDrawEditor({type: 'V', volumeObject : vol});
 872                                         }
 873                                     );
 874                         req.send();
 875                 };
 876         }
 877 }
 878
 879 // sets the path to org as 'active' and displays the path if it's local
 880 function rdetailSetPath(org, local) {
 881         if( findOrgDepth(org) == 0 ) return;
 882         var row = $("cp_info_" + org.id());
 883         row.setAttribute("hasinfo", "1");
 884         unHideMe(row);
 885         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
 886 }
 887
 888 //Append all the statuses for a given summary to the
 889 //copy summary table
 890 function rdetailApplyStatuses( row, template, statuses ) {
 891         for( var j in _statusPositions ) {
 892                 var stat = _statusPositions[j];
 893                 var val = statuses[stat.id()];
 894                 var nn = template.cloneNode(true);
 895                 if(val) nn.appendChild(text(val));
 896                 else nn.appendChild(text(0));
 897                 row.appendChild(nn);
 898         }
 899 }
 900
 901 //Add one td (creating a new column) to the copy summary
 902 //table for each opac_visible copy status
 903 function rdetailBuildStatusColumns() {
 904
 905         rdetailGrabCopyStatuses();
 906         var parent = statusRow;
 907         var template = parent.removeChild(G.ui.rdetail.cp_status);
 908
 909         var i = 0;
 910         for( i = 0; i < cp_statuses.length; i++ ) {
 911
 912                 var c = cp_statuses[i];
 913                 if( c && isTrue(c.opac_visible()) ) {
 914                         var name = c.name();
 915                         _statusPositions[i] = c;
 916                         var node = template.cloneNode(true);
 917                         var data = findNodeByName( node, config.names.rdetail.cp_status);
 918
 919                         data.appendChild(text(name));
 920                         parent.appendChild(node);
 921                 }
 922         }
 923
 924         numStatuses = 0;
 925         for(x in _statusPositions) numStatuses++;
 926 }
 927
 928 function rdetailGrabCopyStatuses() {
 929         if(cp_statuses) return cp_statuses;
 930         var req = new Request(FETCH_COPY_STATUSES);
 931         req.send(true);
 932         cp_statuses = req.result();
 933         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
 934 }
 935
 936 function _rdetailSortStatuses(a, b) {
 937         return parseInt(a.id()) - parseInt(b.id());
 938 }
 939
 940 /**
 941  * Check for a Google Book preview
 942  */
 943 function rdetailCheckForGBPreview() {
 944         if (!rdetailGoogleBookPreview) return;
 945         searchForGBPreview( cleanISBN(record.isbn()) );
 946 }
 947
 948 /**
 949  *
 950  * @param {DOM object} query The form element containing the
 951  *                     input parameters "isbns"
 952  */
 953 function searchForGBPreview( isbn ) {
 954
 955         // Delete any previous Google Booksearch JSON queries.
 956         var GBPJsonScript = document.getElementById("GBPJsonScript");
 957         if (GBPJsonScript) {
 958                 GBPJsonScript.parentNode.removeChild(GBPJsonScript);
 959         }
 960
 961         // Add a script element with the src as the user's Google Booksearch query.
 962         // JSON output is specified by including the alt=json-in-script argument
 963         // and the callback function is also specified as a URI argument.
 964         var GBPScriptElement = document.createElement("script");
 965
 966         GBPScriptElement.setAttribute("id", "GBPJsonScript");
 967         GBPScriptElement.setAttribute("src",
 968                         "http://books.google.com/books?bibkeys=" +
 969                         isbn + "&jscmd=viewapi&callback=GBPreviewCallback");
 970         GBPScriptElement.setAttribute("type", "text/javascript");
 971
 972         // make the request to Google booksearch
 973         document.documentElement.firstChild.appendChild(GBPScriptElement);
 974 }
 975
 976 /**
 977  * This function is the call-back function for the JSON scripts which
 978  * executes a Google book search response.
 979  *
 980  * XXX I18N of text needed
 981  *
 982  * @param {JSON} booksInfo is the JSON object pulled from the Google books service.
 983  */
 984 function GBPreviewCallback(GBPBookInfo) {
 985         var GBPreviewDiv = document.getElementById("rdetail_preview_div");
 986         var GBPBook;
 987
 988         for ( i in GBPBookInfo ) {
 989                 GBPBook = GBPBookInfo[i];
 990         }
 991
 992         if ( !GBPBook ) {
 993                 return;
 994         }
 995
 996         if ( GBPBook.preview != "noview" ) {
 997                 if ( GBPBook.preview == 'full' ) {
 998                         setText( $('rdetail_preview_link'), $('rdetail_preview_full_text').innerHTML );
 999                         $('rdetail_preview_link_a').title = $('rdetail_preview_title').innerHTML;
1000                 }
1001
1002                 // Add a button below the book cover image to load the preview.
1003                 GBPBadge = document.createElement( 'img' );
1004                 GBPBadge.src = 'http://books.google.com/intl/en/googlebooks/images/gbs_preview_button1.gif';
1005                 GBPBadge.title = $('rdetail_preview_badge').innerHTML;
1006                 GBPBadge.style.border = 0;
1007                 GBPBadgelink = document.createElement( 'a' );
1008                 GBPBadgelink.href = 'javascript:rdetailShowExtra("preview");';
1009                 GBPBadgelink.appendChild( GBPBadge );
1010                 $('rdetail_image_cell').appendChild( GBPBadgelink );
1011                 $('rdetail_preview_div').style.height = 600;
1012
1013                 /* Display the "Preview" tab in the Extras section */
1014                 unHideMe( $('rdetail_preview_link' ) );
1015         }
1016 }
1017
1018 /**
1019  *  This is called when the user clicks on the 'Preview' link.  We assume
1020  *  a preview is available from Google if this link was made visible.
1021  *
1022  * XXX I18N of Google Book Preview language attribute needed
1023  */
1024 function rdetailDisplayGBPreview() {
1025         unHideMe($('rdetail_extras_loading'));
1026         GBPreviewPane = $('rdetail_preview_div');
1027         if ( GBPreviewPane.getAttribute('loaded') == null ||
1028                 GBPreviewPane.getAttribute('loaded') == "false" ) {
1029                 google.load("books", "0", {"callback" : rdetailGBPViewerLoadCallback, "language": "en"} );
1030                 GBPreviewPane.setAttribute('loaded', 'true');
1031         }
1032 }
1033
1034 function rdetailGBPViewerLoadCallback() {
1035         hideMe($('rdetail_extras_loading'));
1036         var GBPViewer = new google.books.DefaultViewer(document.getElementById('rdetail_preview_div'));
1037         GBPViewer.load('ISBN:' + cleanISBN(record.isbn()) );
1038
1039 }