]> git.evergreen-ils.org Git - working/Evergreen.git/blob - Open-ILS/web/opac/skin/default/js/rdetail.js
LP740320: Make <enter> submit the new bookbag dialog
[working/Evergreen.git] / 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 dojo.require("dijit.Dialog");
55 dojo.require("dijit.form.TextBox");
56
57 /* serials are currently the only use of Dojo strings in the OPAC */
58 if (rdetailDisplaySerialHoldings) {
59         dojo.require("dijit.Menu");
60         dojo.require("dijit.form.Button");
61         dojo.requireLocalization("openils.opac", "opac");
62         opac_strings = dojo.i18n.getLocalization("openils.opac", "opac");
63 }
64
65 function rdetailReload() {
66         var args = {};
67         args[PARAM_LOCATION] = getNewSearchLocation();
68         args[PARAM_DEPTH] = depthSelGetDepth();
69         goTo(buildOPACLink(args));
70 }
71
72 /* looks to see if we have a next and/or previous record in the
73    record cache, if so, set up the nav links */
74 function rdetailSetPaging(ids) {
75
76         cachedRecords = {};
77         cachedRecords.ids = ids;
78
79         for( var i = 0; i < cachedRecords.ids.length; i++ ) {
80                 var rec = cachedRecords.ids[i];
81                 if( rec == getRid() ) {
82                         if( i > 0 ) prevRecord = cachedRecords.ids[i-1];
83                         if( i < cachedRecords.ids.length - 1 )
84                                 nextRecord = cachedRecords.ids[i+1];
85                         break;
86                 }
87         }
88
89         $('np_offset').appendChild(text(i + 1));
90         $('np_count').appendChild(text(getHitCount()));
91
92         if(prevRecord) {
93                 unHideMe($('np_table'));
94                 unHideMe($('np_prev'));
95                 unHideMe($('np_start'));
96                 rdetailPrev = function() { _rdetailNav(prevRecord); };
97                 rdetailStart = function() { _rdetailNav(cachedRecords.ids[0]); };
98         }
99
100         if(nextRecord) {
101                 unHideMe($('np_table'));
102                 unHideMe($('np_next'));
103                 unHideMe($('np_end'));
104                 rdetailNext = function() { _rdetailNav(nextRecord); };
105                 rdetailEnd = function() { _rdetailNav(cachedRecords.ids[cachedRecords.ids.length-1]); };
106         }
107
108         runEvt('rdetail', 'nextPrevDrawn', i, cachedRecords.ids.length);
109 }
110
111
112 function _rdetailNav(id, offset) {
113         var args = {};
114         args[PARAM_RID] = id;
115         goTo(buildOPACLink(args));
116 }
117
118 function rdetailHandlePlaceHold() {
119     function reload() {
120         location.href = location.href.replace(/&place_hold=1/, '');
121     }
122     attachEvt("common", "holdUpdated", reload);
123     attachEvt("common", "holdUpdateCanceled", reload);
124     attachEvt("common", "loginCanceled", reload);
125     holdsDrawEditor({record:getRid(), type: 'T'});
126 }
127
128 function rdetailDraw() {
129
130     if(new CGI().param('place_hold')) {
131         rdetailHandlePlaceHold();
132         return;
133     }
134
135         detachAllEvt('common','depthChanged');
136         detachAllEvt('common','locationUpdated');
137         attachEvt('common','depthChanged', rdetailReload);
138         attachEvt('common','locationUpdated', rdetailReload);
139         attachEvt('common','holdUpdated', rdetailReload);
140         attachEvt('common','holdUpdateCanceled', rdetailReload);
141
142         copyRowParent = G.ui.rdetail.cp_info_row.parentNode;
143         copyRow = copyRowParent.removeChild(G.ui.rdetail.cp_info_row);
144         statusRow = G.ui.rdetail.cp_status.parentNode;
145         statusRow.id = '__rdsrow';
146
147         G.ui.rdetail.cp_info_local.onclick = rdetailShowLocalCopies;
148         G.ui.rdetail.cp_info_all.onclick = rdetailShowAllCopies;
149
150         if(getLocation() == globalOrgTree.id())
151                 hideMe(G.ui.rdetail.cp_info_all);
152
153     if(getRid()) {
154
155             var req = new Request(FETCH_RMODS, getRid());
156             req.callback(_rdetailDraw);
157             req.send();
158
159     } else { // No record ID was specified
160
161        // If we have an ISBN in the URL, let's try to find that record
162        // This allows direct linking by ISBN.
163        // Note, this uses the first record it finds
164        if(getRtype() == RTYPE_ISBN) { 
165             var req = new Request(FETCH_ADV_ISBN_RIDS, getAdvTerm() );
166             req.callback(
167                 function(r) {
168                     var blob = r.getResultObject();
169                     if(blob && blob.count > 0) 
170                         RID = blob.ids[0]; 
171                     var req2 = new Request(FETCH_RMODS, getRid());
172                     req2.callback(_rdetailDraw);
173                     req2.send();
174                 }
175             );
176             req.send();
177         }
178     }
179
180
181         if (rdetailDisplaySerialHoldings && (
182         isXUL() || !fetchOrgSettingDefault(
183             getLocation(), "opac.fully_compressed_serial_holdings")
184         )
185     ) {
186                 var req = new Request(FETCH_MFHD_SUMMARY, getRid());
187                 req.callback(_holdingsDraw);
188                 req.send();
189                 if (isXUL()) {
190                         var here = findOrgUnit(getLocation());
191                         dojo.place("<div id='mfhd_ad_menu'></div>", "rdetail_details_table", "after");
192                         var mfhd_add = new dijit.Menu({style:"float: right;"});
193                         new dijit.MenuItem({onClick:function(){
194                                 var req = new Request(CREATE_MFHD_RECORD, G.user.session, 1, here.id(), getRid());
195                                 var res = req.send();
196                                 alert(dojo.string.substitute(opac_strings.CREATED_MFHD_RECORD, [here.name()]));
197                         }, label:opac_strings.CREATE_MFHD}).placeAt(mfhd_add);
198                         mfhd_add.placeAt(mfhd_ad_menu);
199                 }
200         }
201
202         detachAllEvt("result", "idsReceived");
203         G.evt.result.hitCountReceived = [];
204         G.evt.result.recordReceived = [];
205         G.evt.result.copyCountsReceived = [];
206         G.evt.result.allRecordsReceived = [];
207
208     if(isXUL()) 
209         unHideMe($('rdetail_show_orders'));
210 }
211
212 function rdetailGetPageIds() {
213         attachEvt("result", "idsReceived", rdetailSetPaging );
214         resultFetchAllRecords = true;
215         rresultCollectIds(true);
216 }
217
218
219 function buildunAPISpan (span, type, id) {
220         var cgi = new CGI();
221         var d = new Date();
222
223         addCSSClass(span,'unapi-id');
224
225         span.setAttribute(
226                         'title', 'tag:' + cgi.server_name + ',' +
227                         d.getFullYear() + ':' + type + '/' + id
228                         );
229 }
230
231 function rdetailViewMarc(r,id) {
232         hideMe($('rdetail_extras_loading'));
233         $('rdetail_view_marc_box').innerHTML = r.getResultObject();
234
235         var div = elem('div', { "class" : 'hide_me' });
236         var span = div.appendChild( elem('abbr') );
237
238         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
239
240         $('rdetail_view_marc_box').insertBefore(span, $('rdetail_view_marc_box').firstChild);
241 }
242
243 function rdetailForeignItems(r,id) {
244         hideMe($('rdetail_extras_loading'));
245     var tbody = $('rdetail_foreign_items_tbody');
246
247     var robj = r.getResultObject(); /* mvr list with foreign_copy_maps fleshed */
248
249     for (var i = 0; i < robj.length; i++) {
250         var args = {};
251         args.page = RDETAIL;
252         args[PARAM_OFFSET] = 0;
253         args[PARAM_RID] = robj[i].doc_id();
254         var row = elem('tr'); tbody.appendChild(row);
255         var td1 = elem('td'); row.appendChild(td1);
256         var title = elem(
257             'a',
258             {
259                 'href' : buildOPACLink(args),
260                 'class' : 'classic_link'
261             },
262             robj[i].title()
263         );
264         td1.appendChild(title);
265         var td2 = elem('td',{},robj[i].author()); row.appendChild(td2);
266         var td3 = elem('td'); row.appendChild(td3);
267         var details = elem(
268             'a',
269             {
270                 'href' : 'javascript:void(0)',
271                 'class' : 'classic_link'
272             },
273             'Copy Details'
274         );
275         details.onclick = function(idx,context_row){
276             return function() {
277                 cpdBuild(
278                     tbody,
279                     context_row,
280                     robj[idx],
281                     null,
282                     1,
283                     0,
284                     1,
285                     dojo.map(
286                         robj[idx].foreign_copy_maps(),
287                         function(x){ return x.target_copy(); }
288                     ),
289                     dojo.map(
290                         robj[idx].foreign_copy_maps(),
291                         function(x){ return x.peer_type().name(); }
292                     )
293                 );
294             };
295         }(i,row);
296         td3.appendChild(details);
297     }
298 }
299
300
301
302 function rdetailShowLocalCopies() {
303         rdetailShowLocal = true;
304         rdetailBuildInfoRows();
305         hideMe(G.ui.rdetail.cp_info_local);
306         unHideMe(G.ui.rdetail.cp_info_all);
307         hideMe(G.ui.rdetail.cp_info_none); 
308 }
309
310 function rdetailShowAllCopies() {
311
312         rdetailShowLocal = false;
313         rdetailBuildInfoRows();
314         hideMe(G.ui.rdetail.cp_info_all);
315         unHideMe(G.ui.rdetail.cp_info_local);
316         hideMe(G.ui.rdetail.cp_info_none); 
317 }
318
319 function OpenMarcEditWindow(pcrud, rec) {
320         /*
321            To run in Firefox directly, must set signed.applets.codebase_principal_support
322            to true in about:config
323          */
324         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
325         win = window.open('/xul/server/cat/marcedit.xul'); // XXX version?
326         dojo.require('openils.PermaCrud');
327
328         win.xulG = {
329                 "record": {"marc": rec.marc(), "rtype": "sre"},
330                 "save": {
331                         "label": opac_strings.SAVE_MFHD_LABEL,
332                         "func": function(xmlString) {
333                                 rec.marc(xmlString);
334                                 rec.edit_date('now');
335                                 rec.ischanged(true);
336                                 pcrud.update(rec);
337                         }
338                 },
339         'lock_tab' : typeof xulG != 'undefined' ? (typeof xulG['lock_tab'] != 'undefined' ? xulG.lock_tab : undefined) : undefined,
340         'unlock_tab' : typeof xulG != 'undefined' ? (typeof xulG['unlock_tab'] != 'undefined' ? xulG.unlock_tab : undefined) : undefined
341         };
342 }
343
344 function loadMarcEditor(recId) {
345         var pcrud = new openils.PermaCrud({"authtoken": G.user.session});
346         var rec = pcrud.retrieve("sre", recId);
347         if (rec) {
348                 OpenMarcEditWindow(pcrud, rec);
349         }
350 }
351
352 /*
353  * This function could be written much more intelligently
354  * Limited brain power means that I'm brute-forcing it for now
355  */
356 function _holdingsDraw(h) {
357     holdings = h.getResultObject();
358
359     if (holdings) {
360         // Only draw holdings within our OU scope
361         var here = findOrgUnit(getLocation());
362         var entryNum = 0;
363         dojo.forEach(holdings, function (item) {
364             if (orgIsMine(here, findOrgUnit(item.owning_lib()))) {
365                 _holdingsDrawMFHD(item, entryNum);
366                 entryNum++;
367             }
368         });
369     }
370
371     // Populate (or unpopulate) XUL menus
372     if (isXUL()) {
373         runEvt('rdetail','MFHDDrawn');
374     }
375 }
376
377 function _holdingsDrawMFHD(holdings, entryNum) {
378         var hb = holdings.basic_holdings();
379         var hba = holdings.basic_holdings_add();
380         var hs = holdings.supplement_holdings();
381         var hsa = holdings.supplement_holdings_add();
382         var hi = holdings.index_holdings();
383         var hia = holdings.index_holdings_add();
384         var ho = holdings.online();
385         var hm = holdings.missing();
386         var hinc = holdings.incomplete();
387         var hloc = holdings.location() || 'MFHD';
388
389         if (    hb.length == 0 && hba.length == 0 && hs.length == 0 &&
390                 hsa.length == 0 && hi.length == 0 && hia.length == 0 &&
391                 ho.length == 0 && hm.length == 0 && hinc.length == 0
392         ) {
393
394                 if (isXUL()) {
395                         /* 
396                          * If we have a record, but nothing to show for it, then the
397                          * record is likely empty or corrupt. This gives cataloguers a
398                          * chance to add holdings or correct the record
399                          */
400                         hb = ['PLACEHOLDER'];
401                 } else {
402                         return null;
403                 }
404         }
405
406         // Show entryNum + 1 in staff client for better menu correlation
407         // Maybe this should be holdings.sre_id() instead? (which could get long after time)
408         var entryNumString = '';
409         if (isXUL()) {
410                 var entryNumInc = entryNum + 1;
411                 entryNumString = ' [Entry #'+entryNumInc+'] ';
412         }
413
414         var refNode;
415         if (entryNum > 0) {
416                 refNode = 'rdetail_holdings_table_' + (entryNum - 1);
417         } else {
418                 refNode = 'rdetail_details_table';
419         }
420
421         dojo.place("<table style='width: 100%;' id='rdetail_holdings_table_"+entryNum+"'><caption id='mfhdHoldingsCaption" + entryNum + "' class='rdetail_header color_1'>" +
422                 dojo.string.substitute(opac_strings.HOLDINGS_TABLE_CAPTION, [hloc]) + entryNumString +
423                 "</caption><tbody id='rdetail_holdings_tbody_" + entryNum +
424                 "'></tbody></table>", refNode, "after"
425         );
426         if (hb.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.BASIC_HOLDINGS, hb); }
427         if (hba.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.BASIC_HOLDINGS_ADD, hba); }
428         if (hs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.SUPPLEMENT_HOLDINGS, hs); }
429         if (hsa.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.SUPPLEMENT_HOLDINGS_ADD, hsa); }
430         if (hi.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INDEX_HOLDINGS, hi); }
431         if (hia.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INDEX_HOLDINGS_ADD, hia); }
432         if (ho.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.ONLINE_VOLUMES, ho); }
433         if (hm.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.MISSING_VOLUMES, hm); }
434         if (hinc.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INCOMPLETE_VOLUMES, hinc); }
435
436         if (isXUL() && holdings.sre_id() != -1) { // -1 indicates in-DB only holdings, so no button or menu entries for MFHD
437                 mfhdDetails.push({ 'id' : holdings.sre_id(), 'label' : hloc, 'entryNum' : entryNum, 'owning_lib' : holdings.owning_lib() });
438                 dojo.require('openils.Event');
439                 dojo.require('openils.PermaCrud');
440                 var mfhd_edit = new dijit.Menu({});
441                 new dijit.MenuItem({onClick: function(){loadMarcEditor(holdings.sre_id())}, label:opac_strings.EDIT_MFHD_RECORD}).placeAt(mfhd_edit, "first");
442                 new dijit.MenuItem({onClick:function(){
443                         // Avoid accidental deletion of MFHD records
444                         if (!confirm(opac_strings.DELETE_MFHD_CONFIRM)) {
445                                 return;
446                         }
447                         var pcrud = new openils.PermaCrud({"authtoken": G.user.session});
448                         var mfhd_rec = pcrud.retrieve("sre", holdings.sre_id());
449                         if (mfhd_rec) {
450                                 pcrud.eliminate(mfhd_rec);
451                                 alert(dojo.string.substitute(opac_strings.DELETED_MFHD_RECORD, [holdings.sre_id()]));
452                         }
453                 }, label:opac_strings.DELETE_MFHD}).placeAt(mfhd_edit, "last");
454                 // new dijit.MenuItem({onClick:function(){alert("Edit properties " + holdings.sre_id());}, label:opac_strings.EDIT_PROPERTIES}).placeAt(mfhd_edit, "last");
455                 var mfhd_mb = new dijit.form.DropDownButton({dropDown: mfhd_edit, label:opac_strings.EDIT_MFHD_MENU, style:"float:right"});
456                 mfhd_mb.placeAt("mfhdHoldingsCaption" + entryNum, "last");
457                 mfhd_edit.startup();
458         }
459 }
460
461 function _holdingsDrawMFHDEntry(entryNum, entryName, entry) {
462         var flatEntry = entry.toString().replace(/,/g, ', ');
463         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");
464 }
465
466 function _rdetailDraw(r) {
467         record = r.getResultObject();
468
469         runEvt('rdetail', 'recordRetrieved', record.doc_id());
470
471         G.ui.rdetail.title.appendChild(text(record.title()));
472         buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
473         G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
474         G.ui.rdetail.edition.appendChild(text(record.edition()));
475         G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
476         G.ui.rdetail.publisher.appendChild(text(record.publisher()));
477         $('rdetail_physical_desc').appendChild(text(record.physical_description()));
478         r = record.types_of_resource();
479         if(r) {
480                 G.ui.rdetail.tor.appendChild(text(r[0]));
481                 setResourcePic( G.ui.rdetail.tor_pic, r[0]);
482         }
483         G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
484
485         try{
486                 if(record.isbn()) {
487                         if(ENABLE_ADDED_CONTENT_ATTRIB_LINKS) {
488                                 unHideMe($('rdetail.jacket_attrib_div'));
489                                 var href = $('rdetail.jacket_attrib_link').getAttribute('href') +cleanISBN(record.isbn());
490                                 $('rdetail.jacket_attrib_link').setAttribute('href', href);
491                         }
492                         rdetailCheckForGBPreview();
493
494                 } else {
495                         hideMe($("rdetail.jacket_attrib_div"));
496                         hideMe($("rdetail_img_link"));
497                 }
498         } catch(E) {}
499
500
501         // see if the record has any external links 
502         var links = record.online_loc();
503         for( var i = 0; links && links.length > 0 && i < links.length; i = i + 3 ) {
504                 var href = links[i];
505                 // avoid matching "HTTP: The Complete Reference"
506                 if( href.match(/https?:\/|ftps?:\/|mailto:/i) ) {
507                         unHideMe($('rdetail_online_row'));
508                         // MODS can contain a display label (used for the text of the link)
509                         // as well as a note about the URL; many legacy systems conflate the
510                         // two and generate MARC records that expect the note to be used as
511                         // the text of the link, with no display label; here's the canonical
512                         // format:
513                         //
514                         // 856 40 $uhttp://localhost$yDisplay label$zPublic note
515                         //
516                         // Note that the MARC21slim2MODS XSL concatenates $3 and $y together
517                         // (as $y was defined later in MARC21's life as the display label)
518                         var displayLabel = '' + links[i+1];
519                         var note = '' + links[i+2];
520                         if(!displayLabel || displayLabel.match(/https?:\/|ftps?:\/|mailto:/i)) {
521                                 if(!note || note.match(/https?:\/|ftps?:\/|mailto:/i)) {
522                                         displayLabel = href;
523                                 } else {
524                                         displayLabel = note;
525                                 }
526                         }
527                         $('rdetail_online').appendChild(elem('a', {href:href,'class':'classic_link'}, displayLabel));
528                         if (note && note != displayLabel) {
529                                 $('rdetail_online').appendChild(elem('span', {'class':'url_note'}, ' - ' + note));
530                         }
531                         $('rdetail_online').appendChild(elem('br'));
532                 }
533         }
534
535         // Fill in our unAPI ID, if anyone cares
536         var abbrs = document.getElementsByTagName('abbr');
537         var span;
538         for (var i = 0; i < abbrs.length; i++) {
539                 if (abbrs[i].getAttribute('name') == 'unapi') {
540                         span = abbrs[i];
541                         break;
542                 }
543         }
544         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
545
546         $('rdetail_place_hold').onclick = function() {
547         var src = location.href;
548
549         if(forceLoginSSL && src.match(/^http:/)) {
550
551             src = src.replace(/^http:/, 'https:');
552
553             if(!src.match(/&place_hold=1/)) {
554                 src += '&place_hold=1';
555             }
556
557             location.href = src;
558
559         } else {
560             holdsDrawEditor({record:record.doc_id(), type:'T'});
561         }
562     }
563
564
565         var RW = $('rdetail_exp_refworks');
566         if (RW && rdetailEnableRefWorks) {
567
568                 var here = (findOrgUnit(getLocation())).name();
569                 var org_name = here.replace(" ", "+");
570                 var cgi = new CGI();
571
572                 RW.setAttribute(
573                         'href',
574                         rdetailRefWorksHost + '/express/expressimport.asp?vendor='
575                         + org_name
576                         + '&filter=MARC+Format&database=All+MARC+Formats&encoding=65001&url=http%3A%2F%2F'
577                         + cgi.server_name + '/opac/extras/supercat/marctxt/record/'
578                         + record.doc_id()
579                );
580
581                 RW.setAttribute('target', 'RefWorksMain');
582
583                 unHideMe($('rdetail_exp_refworks_span'));
584         }
585
586         $('rdetail_img_link').setAttribute('href', buildISBNSrc(cleanISBN(record.isbn()), 'large'));
587         G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
588         runEvt("rdetail", "recordDrawn");
589         recordsCache.push(record);
590
591         rdetailSetExtrasSelector();
592
593         var breq = new Request(FETCH_BRE, [getRid()]);
594         breq.callback( rdetailCheckDeleted );
595         breq.send();
596
597         //resultBuildCaches( [ record ] );
598         //resultDrawSubjects();
599         //resultDrawSeries();
600
601         // grab added content 
602
603     // Proxied through Evergreen AddedContent module
604         acCollectData(cleanISBN(record.isbn()), rdetailhandleAC);
605
606     var currentISBN = cleanISBN(record.isbn());
607
608     // Not proxied, cross-site javascript
609
610     // ChiliFresh
611     if (chilifresh && chilifresh != '(none)' && currentISBN) {
612         $('chilifreshReviewLink').setAttribute('id','isbn_'+currentISBN);
613         $('chilifreshReviewResult').setAttribute('id','chili_review_'+currentISBN);
614         unHideMe($('rdetail_reviews_link'));
615         unHideMe($('rdetail_chilifresh_reviews'));
616         try {
617             chili_init();
618         } catch(E) {
619             console.log(E + '\n');
620             hideMe($('rdetail_reviews_link'));
621             hideMe($('rdetail_chilifresh_reviews'));
622         }
623     }
624
625     // Novelist
626     if (novelist && currentISBN) {
627         unHideMe($('rdetail_novelist_link'));
628     }
629
630     // Multi-Home / Foreign Items / Peer Bibs
631     var req = new Request( TEST_PEER_BIBS, record.doc_id() );
632     req.callback(function(r){
633         var test = r.getResultObject();
634         if (test == "1") {
635             unHideMe($('rdetail_foreign_items_link'));
636         }
637     }); 
638     req.send();
639 }
640
641
642
643 function rdetailCheckDeleted(r) {
644         var br = r.getResultObject()[0];
645         if( isTrue(br.deleted()) ) {
646                 hideMe($('rdetail_place_hold'));
647                 $('rdetail_more_actions_selector').disabled = true;
648                 unHideMe($('rdetail_deleted_exp'));
649         }
650 }
651
652 function rdetailSetExtrasSelector() {
653         if(!grabUser()) return;
654         unHideMe($('rdetail_more_actions'));
655
656         var req = new Request( 
657                         FETCH_CONTAINERS, G.user.session, G.user.id(), 'biblio', 'bookbag' );
658         req.callback(rdetailAddBookbags);
659         req.send();
660 }
661
662 function rdetailAddBookbags(r) {
663
664         var containers = r.getResultObject();
665         var selector = $('rdetail_more_actions_selector');
666         var found = false;
667         var index = 3;
668         doSelectorActions(selector);
669
670         for( var i = 0; i < containers.length; i++ ) {
671                 found = true;
672                 var container = containers[i];
673                 insertSelectorVal( selector, index++, container.name(), 
674                                 "container_" + container.id(), rdetailAddToBookbag,  1 );
675         }
676
677         nextContainerIndex = index;
678 }
679
680 var _actions = {};
681 /**
682  * Adds a new bookbag and exits.
683  * 
684  * exitstatus should be 0 if the status is to be read.
685  */
686 function finishBookbag(exitstatus) {
687         var name = bbName.attr('value');
688         
689         newBBDialog.hide();     
690         bbName.attr("value", ""); // Do this after hide so the text doesn't disappear.
691         
692         if(exitstatus != 0) return; // If the user canceled, just drop off here.
693         
694         var id;
695         
696         if( id = containerCreate( name ) ) {
697                 alert( $('rdetail_bb_success').innerHTML );
698                 var selector = $('rdetail_more_actions_selector');
699                 insertSelectorVal( selector, nextContainerIndex++, name, 
700                                 "container_" + id, rdetailAddToBookbag, 1 );
701                 setSelector( selector, 'start' );
702         }
703 }
704
705 /**
706  * Creates a new Bookbag for the user.
707  */
708 function rdetailNewBookbag() {
709     newBBDialog.show(); // Show the bookbag dialog.
710     dojo.connect(dijit.byId('newBBDialog'), 'onKeyPress', function(evt) {
711         if (evt.keyCode == dojo.keys.ENTER) {
712             finishBookbag(0);
713         }
714     });
715 }
716
717 function rdetailAddToBookbag() {
718         var selector = $('rdetail_more_actions_selector');
719         var id = selector.options[selector.selectedIndex].value;
720         setSelector( selector, 'start' );
721
722         if( containerCreateItem( id.substring(10), record.doc_id() )) {
723                 alert($('rdetail_bb_item_success').innerHTML);
724         }
725 }
726
727
728 var rdetailMarcFetched = false;
729 var rdetailForeignItemsFetched = false;
730 function rdetailShowExtra(type, args) {
731
732         hideMe($('rdetail_copy_info_div'));
733         hideMe($('rdetail_summary_div'));
734         hideMe($('rdetail_reviews_div'));
735         hideMe($('rdetail_toc_div'));
736         hideMe($('rdetail_anotes_div'));
737         hideMe($('rdetail_excerpt_div'));
738         hideMe($('rdetail_preview_div'));
739         hideMe($('rdetail_marc_div'));
740         hideMe($('cn_browse'));
741         hideMe($('rdetail_cn_browse_div'));
742         hideMe($('rdetail_novelist_div'));
743         hideMe($('rdetail_foreign_items_div'));
744         hideMe($('rdetail_notes_div'));
745
746         removeCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
747         removeCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
748         removeCSSClass($('rdetail_summary_link'), 'rdetail_extras_selected');
749         removeCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
750         removeCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
751         removeCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
752         removeCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
753         removeCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
754         removeCSSClass($('rdetail_annotation_link'), 'rdetail_extras_selected');
755         removeCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
756         removeCSSClass($('rdetail_novelist_link'), 'rdetail_extras_selected');
757         removeCSSClass($('rdetail_foreign_items_link'), 'rdetail_extras_selected');
758
759         switch(type) {
760
761                 case "copyinfo": 
762                         unHideMe($('rdetail_copy_info_div')); 
763                         addCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
764                         break;
765
766         case "summary":
767             addCSSClass($('rdetail_summary_link'), 'rdetail_extras_selected');
768             unHideMe($('rdetail_summary_div'));
769             break;
770
771                 case "reviews": 
772                         addCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
773                         unHideMe($('rdetail_reviews_div')); 
774                         break;
775
776                 case "excerpt": 
777                         addCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
778                         unHideMe($('rdetail_excerpt_div'));
779                         break;
780
781                 case "preview": 
782                         addCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
783                         unHideMe($('rdetail_preview_div'));
784                         rdetailDisplayGBPreview();
785                         break;
786
787                 case "anotes": 
788                         addCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
789                         unHideMe($('rdetail_anotes_div'));
790                         break;
791
792                 case "toc": 
793                         addCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
794                         unHideMe($('rdetail_toc_div'));
795                         break;
796
797                 case "marc": 
798                         addCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
799                         unHideMe($('rdetail_marc_div')); 
800                         if(rdetailMarcFetched) return;
801                         unHideMe($('rdetail_extras_loading'));
802                         rdetailMarcFetched = true;
803                         var req = new Request( FETCH_MARC_HTML, record.doc_id() );
804                         req.callback(rdetailViewMarc); 
805                         req.send();
806                         break;
807
808                 case "novelist": 
809                         addCSSClass($('rdetail_novelist_link'), 'rdetail_extras_selected');
810                         unHideMe($('rdetail_novelist_div')); 
811                         break;
812
813                 case "foreign_items": 
814                         addCSSClass($('rdetail_foreign_items_link'), 'rdetail_extras_selected');
815                         unHideMe($('rdetail_foreign_items_div')); 
816             if(rdetailForeignItemsFetched) return;
817                         unHideMe($('rdetail_extras_loading'));
818             rdetailForeignItemsFetched = true;
819                         var req = new Request( FETCH_PEER_BIBS, record.doc_id() );
820                         req.callback(rdetailForeignItems); 
821                         req.send();
822                         break;
823
824                 case 'cn':
825                         addCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
826                         unHideMe($('rdetail_cn_browse_div'));
827                         rdetailShowCNBrowse(defaultCN[1], getLocation(), null, true);
828                         break;
829
830         }
831 }
832
833 function rdetailVolumeDetails(args) {
834         var row = $(args.rowid);
835         var tbody = row.parentNode;
836         cpdBuild( tbody, row, record, [args.cn_prefix, args.cn, args.cn_suffix], args.org, args.depth, args.copy_location );
837         return;
838 }
839
840 function rdetailBuildCNList() {
841
842         var select = $('cn_browse_selector');
843         var index = 0;
844         var arr = [];
845         for( var cn_json in callnumberCache ) arr.push( cn_json );
846         arr.sort();
847
848         if( arr.length == 0 ) {
849                 hideMe($('rdetail_cn_browse_select_div'));
850                 return;
851         }
852
853         for( var i = 0; i < arr.length; i++ ) {
854                 var cn_json = arr[i];
855         var cn = JSON2js(cn_json);
856         var whole_cn_text = (cn[0] ? cn[0] + ' ' : '') + cn[1] + (cn[2] ? ' ' + cn[2] : '');
857                 var opt = new Option(whole_cn_text,cn_json);
858                 select.options[index++] = opt;
859         }
860         select.onchange = rdetailGatherCN;
861 }
862
863 function rdetailGatherCN() {
864         var cn = getSelectorVal($('cn_browse_selector'));
865         rdetailShowCNBrowse( JSON2js(cn), getLocation(), getDepth(), true );
866         setSelector( $('cn_browse_selector'), cn );
867 }
868
869
870 function rdetailShowCNBrowse( cn, loc, depth, fromOnclick ) {
871
872         if(!cn) {
873                 unHideMe($('cn_browse_none'));
874                 hideMe($('rdetail_cn_browse_select_div'));
875                 return;
876         }
877
878         unHideMe($('rdetail_cn_browse_select_div'));
879         rdetailBuildCNList();
880         setSelector( $('cn_browse_selector'), js2JSON(cn) );
881         hideMe($('rdetail_copy_info_div'));
882         hideMe($('rdetail_reviews_div'));
883         hideMe($('rdetail_summary_div'));
884         hideMe($('rdetail_toc_div'));
885         hideMe($('rdetail_marc_div'));
886         unHideMe($('rdetail_cn_browse_div'));
887         unHideMe($('cn_browse'));
888         if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
889         cnBrowseGo(cn, loc, depth);
890 }
891
892 function rdetailhandleAC(data) {
893
894         if( data.summary.html ) {
895                 $('rdetail_summary_div').innerHTML = data.summary.html;
896                 unHideMe($('rdetail_summary_link'));
897         }
898
899         if( data.reviews.html ) {
900                 $('rdetail_review_container').innerHTML = data.reviews.html;
901                 unHideMe($('rdetail_reviews_link'));
902         }
903
904         if( data.toc.html ) {
905                 $('rdetail_toc_div').innerHTML = data.toc.html;
906                 unHideMe($('rdetail_toc_link'));
907         }
908
909         if( data.excerpt.html ) {
910                 $('rdetail_excerpt_div').innerHTML = data.excerpt.html;
911                 unHideMe($('rdetail_excerpt_link'));
912         }
913
914         if( data.anotes.html ) {
915                 $('rdetail_anotes_div').innerHTML = data.anotes.html;
916                 unHideMe($('rdetail_anotes_link'));
917         }
918 }
919
920 function rdetailShowReviews(r) {
921         hideMe($('rdetail_extras_loading'));
922         var res = r.getResultObject();
923         var par = $('rdetail_reviews_div');
924         var template = par.removeChild($('rdetail_review_template'));
925         if( res && res.length > 0 ) {
926                 unHideMe($('rdetail_reviews_link'));
927                 for( var i = 0; i < res.length; i++ ) {
928                         var rev = res[i];       
929                         if( rev.text && rev.info ) {
930                                 var node = template.cloneNode(true);
931                                 $n(node, 'review_header').appendChild(text(rev.info));
932                                 $n(node, 'review_text').appendChild(text(rev.text));
933                                 par.appendChild(node);
934                         }
935                 }
936         }
937 }
938
939
940 function rdetailShowTOC(r) {
941         hideMe($('rdetail_extras_loading'));
942         var resp = r.getResultObject();
943         if(resp) {
944                 unHideMe($('rdetail_toc_link'));
945                 $('rdetail_toc_div').innerHTML = resp;
946         }
947 }
948
949 function rdetailBuildInfoRows() {
950         var req;
951         var method = FETCH_COPY_COUNTS_SUMMARY;
952         if (rdetailShowCopyLocation)
953                 method = FETCH_COPY_LOCATION_COUNTS_SUMMARY;
954         if( rdetailShowLocal ) 
955                 req = new Request(method, record.doc_id(), getLocation(), getDepth())
956         else
957                 req = new Request(method, record.doc_id());
958         req.callback(_rdetailBuildInfoRows);
959         req.send();
960 }
961
962 function _rdetailRows(node) {
963
964         if( rdetailShowLocal && getLocation() != globalOrgTree.id() ) {
965                 var loc = findOrgUnit(getLocation());
966                 if( node ) {
967                         if( !orgIsMine(node, loc) && !orgIsMine(loc,node) ) return;
968                 } else {
969             var kids = globalOrgTree.children();
970             if (kids) {
971                         for( var i = 0; i < kids.length; i++ ) {
972                                 var org = findOrgUnit(kids[i]);
973                                 if( orgIsMine(org, loc) ) {
974                                         node = org;
975                                         break;
976                                 }
977                 }
978                         }
979                 } 
980         }
981
982         if(!node && findOrgType(globalOrgTree.ou_type()).can_have_vols())
983                 node = globalOrgTree;
984
985
986         /* don't show hidden orgs */
987
988         if(node) {
989
990                 if(!isXUL() && !isTrue(node.opac_visible())) return;
991
992                 if (orgHiding) {
993                         if (isTrue( findOrgType(node.ou_type()).can_have_vols() )) {
994                                 if ( ! orgIsMine( orgHiding.org, node, orgHiding.depth ) ) {
995                                         return;
996                                 }
997                         }
998                 }
999
1000                 var row = copyRow.cloneNode(true);
1001                 row.id = "cp_info_" + node.id();
1002
1003                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
1004                 var cntd  = findNodeByName( row, config.names.rdetail.cn_cell );
1005                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
1006                 var actions = $n(row, 'rdetail_actions_cell');
1007
1008                 var p = libtd.getElementsByTagName('a')[0];
1009                 libtd.insertBefore(text(node.name()), p);
1010                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
1011
1012                 if(!findOrgType(node.ou_type()).can_have_vols()) {
1013
1014                         row.removeChild(cntd);
1015                         row.removeChild(cpctd);
1016                         row.removeChild(actions);
1017                         row.setAttribute('novols', '1');
1018
1019                         libtd.setAttribute("colspan", numStatuses + 3 );
1020                         libtd.colSpan = numStatuses + 3;
1021                         addCSSClass(row, 'copy_info_region_row');
1022                 } 
1023
1024                 copyRowParent.appendChild(row);
1025
1026         } else { node = globalOrgTree; }
1027
1028     var kids = node.children();
1029     if (kids) {
1030         for( var c = 0; c < kids.length; c++ ) 
1031                 _rdetailRows(kids[c]);
1032     }
1033 }
1034
1035 function rdetailCNPrint(orgid, cn) {
1036         var div = cpdBuildPrintWindow( record, orgid);
1037         var template = div.removeChild($n(div, 'cnrow'));
1038         var rowNode = $("cp_info_" + orgid);
1039         cpdStylePopupWindow(div);
1040         openWindow(div.innerHTML);
1041 }
1042
1043 var localCNFound = false;
1044 var ctr = 0;
1045 function _rdetailBuildInfoRows(r) {
1046
1047         if (rdetailShowCopyLocation)
1048                 unHideMe( $n( $('rdetail_copy_info_table'), 'rdetail_copylocation_header' ) );
1049
1050         removeChildren(copyRowParent);
1051
1052         orgHiding = checkOrgHiding();
1053
1054         _rdetailRows();
1055
1056         var summary = r.getResultObject();
1057         if(!summary) return;
1058
1059         var found = false;
1060         for( var i = 0; i < summary.length; i++ ) {
1061
1062                 var arr = summary[i];
1063                 globalCNCache[js2JSON([arr[1],arr[2],arr[3]])] = 1; // prefix, label, suffix.  FIXME - Am I used anywhere?
1064                 var thisOrg = findOrgUnit(arr[0]);
1065                 var rowNode = $("cp_info_" + thisOrg.id());
1066                 if(!rowNode) continue;
1067
1068                 if(rowNode.getAttribute("used")) {
1069
1070                         if( rowNode.nextSibling ) {
1071                                 sib = rowNode.nextSibling;
1072                                 o ='cp_info_'+thisOrg.id()+'_';
1073                                 /* push the new row on as the last row for this org unit */
1074                                 while( sib && sib.id.match(o) ) {
1075                                         sib = sib.nextSibling;
1076                                 }
1077                                 if(sib)
1078                                         rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), sib);
1079                                 else
1080                                         rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
1081                         } else {
1082                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
1083                         }
1084
1085                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
1086                         n.appendChild(text(thisOrg.name()));
1087                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
1088                         rowNode.id = "cp_info_" + thisOrg.id() + '_' + (++ctr); 
1089
1090                 } else {
1091                         rowNode.setAttribute("used", "1");
1092                 }
1093
1094                 var cpc_temp = rowNode.removeChild(
1095                                 findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
1096
1097                 var statuses = arr[4];
1098                 var cl = '';
1099                 if (rdetailShowCopyLocation) {
1100                         cl = arr[4];
1101                         statuses = arr[5];
1102                 }
1103
1104
1105                 rdetailApplyStatuses(rowNode, cpc_temp, statuses);
1106
1107                 var isLocal = false;
1108                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) { 
1109                         found = true; 
1110                         isLocal = true; 
1111                         if(!localCNFound) {
1112                                 localCNFound = true;
1113                                 defaultCN = [arr[1],arr[2],arr[3]]; // prefix, label, suffix
1114                         }
1115                 }
1116
1117                 //if(isLocal) unHideMe(rowNode);
1118                 unHideMe(rowNode);
1119
1120                 rdetailSetPath( thisOrg, isLocal );
1121                 rdetailBuildBrowseInfo( rowNode, [arr[1],arr[2],arr[3]], isLocal, thisOrg, cl );
1122
1123                 if( i == summary.length - 1 && !defaultCN) defaultCN = [arr[1],arr[2],arr[3]]; // prefix, label, suffix
1124         }
1125
1126         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
1127 }
1128
1129 function rdetailBuildBrowseInfo(row, cn, local, orgNode, cl) {
1130
1131     var whole_cn_json = js2JSON(cn);
1132     var whole_cn_text = (cn[0] ? cn[0] + ' ' : '') + cn[1] + (cn[2] ? ' ' + cn[2] : '');
1133
1134         if(local) {
1135                 var cache = callnumberCache[whole_cn_json];
1136                 if( cache ) cache.count++;
1137                 else callnumberCache[whole_cn_json] = { count : 1 };
1138         }
1139
1140         var depth = getDepth();
1141         if( !local ) depth = findOrgDepth(globalOrgTree);
1142
1143         $n(row, 'rdetail_callnumber_cell').appendChild(text(whole_cn_text));
1144
1145         if (rdetailShowCopyLocation) {
1146                 var cl_cell = $n(row, 'rdetail_copylocation_cell');
1147                 cl_cell.appendChild(text(cl));
1148                 unHideMe(cl_cell);
1149         }
1150
1151         _debug('setting action clicks for cn ' + whole_cn_text);
1152
1153         var dHref = 'javascript:rdetailVolumeDetails('+
1154                         '{copy_location : "'+cl.replace(/\"/g, '\\"')+'", rowid : "'+row.id+'", cn_prefix :"'+cn[0].replace(/\"/g, '\\"')+'",cn :"'+cn[1].replace(/\"/g, '\\"')+'",cn_suffix :"'+cn[2].replace(/\"/g, '\\"')+'", depth:"'+depth+'", org:"'+orgNode.id()+'", local: '+local+'});';
1155
1156         var bHref = 'javascript:rdetailShowCNBrowse("'+cn[1].replace(/\"/g, '\\"') + '", '+orgNode.id()+', "'+depth+'");'; 
1157
1158         unHideMe( $n(row, 'details') )
1159                 $n(row, 'details').setAttribute('href', dHref);
1160         unHideMe( $n(row, 'browse') )
1161                 $n(row, 'browse').setAttribute('href', bHref);
1162
1163         if(isXUL()) {
1164                 unHideMe($n(row, 'hold_div'));
1165                 $n(row, 'hold').onclick = function() {
1166                         var req = new Request(FETCH_VOLUME_BY_INFO, cn, record.doc_id(), orgNode.id());
1167                         req.callback(
1168                                         function(r) {
1169                                         var vol = r.getResultObject();
1170                                         holdsDrawEditor({type: 'V', volumeObject : vol});
1171                                         }
1172                                     );
1173                         req.send();
1174                 };
1175         }
1176 }
1177
1178 // sets the path to org as 'active' and displays the path if it's local 
1179 function rdetailSetPath(org, local) {
1180         if( findOrgDepth(org) == 0 ) return;
1181         var row = $("cp_info_" + org.id());
1182         row.setAttribute("hasinfo", "1");
1183         unHideMe(row);
1184         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
1185 }
1186
1187 //Append all the statuses for a given summary to the 
1188 //copy summary table 
1189 function rdetailApplyStatuses( row, template, statuses ) {
1190         for( var j in _statusPositions ) {
1191                 var stat = _statusPositions[j];
1192                 var val = statuses[stat.id()];
1193                 var nn = template.cloneNode(true);
1194                 if(val) nn.appendChild(text(val));
1195                 else nn.appendChild(text(0));
1196                 row.appendChild(nn);
1197         }
1198 }
1199
1200 //Add one td (creating a new column) to the copy summary
1201 //table for each opac_visible copy status
1202 function rdetailBuildStatusColumns() {
1203
1204         rdetailGrabCopyStatuses();
1205         var parent = statusRow;
1206         var template = parent.removeChild(G.ui.rdetail.cp_status);
1207
1208         var i = 0;
1209         for( i = 0; i < cp_statuses.length; i++ ) {
1210
1211                 var c = cp_statuses[i];
1212                 if( c && isTrue(c.opac_visible()) ) {
1213                         var name = c.name();
1214                         _statusPositions[i] = c;
1215                         var node = template.cloneNode(true);
1216                         var data = findNodeByName( node, config.names.rdetail.cp_status);
1217
1218                         data.appendChild(text(name));
1219                         parent.appendChild(node);
1220                 }
1221         }       
1222
1223         numStatuses = 0;
1224         for(x in _statusPositions) numStatuses++; 
1225 }
1226
1227 function rdetailGrabCopyStatuses() {
1228         if(cp_statuses) return cp_statuses;
1229         var req = new Request(FETCH_COPY_STATUSES);
1230         req.send(true);
1231         cp_statuses = req.result();
1232         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
1233 }
1234
1235 function _rdetailSortStatuses(a, b) {
1236         return parseInt(a.id()) - parseInt(b.id());
1237 }
1238
1239 /**
1240  * Check for a Google Book preview after the main page loads
1241  */
1242 function rdetailCheckForGBPreview() {
1243         if (!rdetailGoogleBookPreview) return;
1244         dojo.addOnLoad(function() {
1245                 searchForGBPreview( cleanISBN(record.isbn()) );
1246         });
1247 }
1248
1249 /**
1250  *
1251  * @param {DOM object} isbn The form element containing the input parameters "isbns"
1252  */
1253 function searchForGBPreview( isbn ) {
1254         dojo.require("dojo.io.script");
1255         dojo.io.script.get({"url": "https://www.google.com/jsapi"});
1256         dojo.io.script.get({"url": "http://books.google.com/books", "content": { "bibkeys": isbn, "jscmd": "viewapi", "callback": "GBPreviewCallback"}});
1257 }
1258
1259 /**
1260  * This function is the call-back function for the JSON scripts which 
1261  * executes a Google book search response.
1262  *
1263  * XXX I18N of text needed
1264  *
1265  * @param {JSON} GBPBookInfo is the JSON object pulled from the Google books service.
1266  */
1267 function GBPreviewCallback(GBPBookInfo) {
1268         var GBPreviewDiv = document.getElementById("rdetail_preview_div");
1269         var GBPBook;
1270
1271         for ( i in GBPBookInfo ) {
1272                 GBPBook = GBPBookInfo[i];
1273         }
1274
1275         if ( !GBPBook ) {
1276                 return;
1277         }
1278
1279         if ( GBPBook.preview != "noview" ) {
1280                 // Add a button below the book cover image to load the preview.
1281                 GBPBadge = document.createElement( 'img' );
1282                 GBPBadge.src = 'http://books.google.com/intl/en/googlebooks/images/gbs_preview_button1.gif';
1283                 GBPBadge.title = $('rdetail_preview_badge').innerHTML;
1284                 GBPBadge.style.border = 0;
1285                 GBPBadgelink = document.createElement( 'a' );
1286                 GBPBadgelink.href = 'javascript:rdetailShowExtra("preview");';
1287                 GBPBadgelink.appendChild( GBPBadge );
1288                 $('rdetail_image_cell').appendChild( GBPBadgelink );
1289                 $('rdetail_preview_div').style.height = 600;
1290
1291                 /* Display the "Preview" tab in the Extras section */
1292                 unHideMe( $('rdetail_preview_link' ) );
1293         }
1294 }
1295
1296 /**
1297  *  This is called when the user clicks on the 'Preview' link.  We assume
1298  *  a preview is available from Google if this link was made visible.
1299  *
1300  * XXX I18N of Google Book Preview language attribute needed
1301  */
1302 function rdetailDisplayGBPreview() {
1303         unHideMe($('rdetail_extras_loading'));
1304         GBPreviewPane = $('rdetail_preview_div');
1305         if ( GBPreviewPane.getAttribute('loaded') == null ||
1306                 GBPreviewPane.getAttribute('loaded') == "false" ) {
1307                 google.load("books", "0", {"callback" : rdetailGBPViewerLoadCallback, "language": "en"} );
1308                 GBPreviewPane.setAttribute('loaded', 'true');
1309         }
1310 }
1311
1312 function rdetailGBPViewerLoadCallback() {
1313         hideMe($('rdetail_extras_loading'));
1314         var GBPViewer = new google.books.DefaultViewer(document.getElementById('rdetail_preview_div'));
1315         GBPViewer.load('ISBN:' + cleanISBN(record.isbn()) );
1316
1317 }
1318
1319 function rdetailDrawExpandedHoldings(anchor, bibid, type) {
1320     var offsets = {"basic": 0, "index": 0, "supplement": 0};
1321     var limit = 10; /* XXX give user control over this? */
1322     var target_id = "holding_type_" + type;
1323     var target = dojo.byId(target_id);
1324
1325     anchor.innerHTML = "[-]";
1326     anchor.oldonclick = anchor.onclick;
1327     anchor.onclick = function() {
1328         anchor.onclick = anchor.oldonclick;
1329         anchor.innerHTML = "[+]";
1330         dojo.empty(target);
1331     };
1332
1333     function _load() {
1334         dojo.empty(target);
1335         fieldmapper.standardRequest(
1336             ["open-ils.serial",
1337                 "open-ils.serial.received_siss.retrieve.by_bib.atomic"], {
1338                 "params": [bibid, {"offset": offsets[type], "limit": limit}],
1339                 "async": true,
1340                 "oncomplete": function(r) {
1341                     try {
1342                         if (msg = r.recv().content()) { /* sic, assignment */
1343                             if (!msg.length) return;
1344                             offsets[type] += msg.length;
1345                             var table = dojo.create("table", null, target);
1346                             dojo.forEach(
1347                                 msg, function(o) {
1348                                     var tr = dojo.create("tr", null, table);
1349                                     dojo.create(
1350                                         "td", {
1351                                             "innerHTML": o.issuance.label(),
1352                                             "style": {"paddingLeft": "3em"}
1353                                         }, tr
1354                                     );
1355
1356                                     if (!o.has_units) return;
1357                                     /* can't place holds if no units */
1358                                     var td = dojo.create("td", null, tr);
1359                                     dojo.create(
1360                                         "a", {
1361                                             "href":"javascript:void(0);",
1362                                             "style": {"marginLeft": "1.5em"},
1363                                             "onclick": function() {
1364                                                 holdsDrawEditor({
1365                                                     "type": "I",
1366                                                     "issuance": o.issuance.id()
1367                                                 });
1368                                             },
1369                                             "innerHTML": "[" +
1370                                                 opac_strings.PLACE_HOLD + "]"
1371                                         }, td
1372                                     );
1373                                 }
1374                             );
1375                             if (msg.length == limit) {
1376                                 dojo.create("br", null, target);
1377                                 dojo.create(
1378                                     "a", {
1379                                         "href": "javascript:void(0);",
1380                                         "innerHTML":
1381                                             "[" + opac_strings.MORE + "]",
1382                                         "onclick": _load
1383                                     }, target
1384                                 );
1385                             }
1386                         }
1387                     } catch (E) {
1388                         void(0);
1389                     }
1390                 }
1391             }
1392         );
1393     }
1394     _load();
1395 }