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

   1 /* */
   2
   3 attachEvt("common", "run", rdetailDraw);
   4 attachEvt("rdetail", "recordDrawn", rdetailBuildStatusColumns);
   5 attachEvt("rdetail", "recordDrawn", rdetailBuildInfoRows);
   6
   7 var record = null;
   8 var cp_statuses = null;
   9 var recordsCache = [];
  10
  11 var copyRowParent = null;
  12 var copyRow = null;
  13 var statusRow = null;
  14 var numStatuses = null;
  15 var defaultCN;
  16 var callnumberCache = {};
  17 var rdetailLocalOnly = true;
  18 var globalCNCache       = {};
  19 var localTOC;
  20
  21 var nextContainerIndex;
  22
  23 function rdetailDraw() {
  24         copyRowParent = G.ui.rdetail.cp_info_row.parentNode;
  25         copyRow = copyRowParent.removeChild(G.ui.rdetail.cp_info_row);
  26         statusRow = G.ui.rdetail.cp_status.parentNode;
  27         statusRow.id = '__rdsrow';
  28
  29         G.ui.rdetail.cp_info_local.onclick = rdetailShowLocalCopies;
  30         G.ui.rdetail.cp_info_all.onclick = rdetailShowAllCopies;
  31
  32         if(getLocation() == globalOrgTree.id())
  33                 hideMe(G.ui.rdetail.cp_info_all);
  34
  35         var req = new Request(FETCH_RMODS, getRid());
  36         req.callback(_rdetailDraw);
  37         req.send();
  38 }
  39
  40 function buildunAPISpan (span, type, id) {
  41         var cgi = new CGI();
  42         var d = new Date();
  43
  44         addCSSClass(span,'unapi-uri');
  45
  46         span.appendChild(text('unAPI'));
  47         span.setAttribute(
  48                 'title',
  49                 'tag:' + cgi.server_name + ',' +
  50                         d.getFullYear() +
  51                         ':' + type + '/' + id
  52         );
  53 }
  54
  55 var rdeatilMarcFetched = false;
  56 function rdetailViewMarc(r,id) {
  57         hideMe($('rdetail_extras_loading'));
  58         $('rdetail_view_marc_box').innerHTML = r.getResultObject();
  59
  60         var d = new Date();
  61
  62         var div = elem('div', { "class" : 'hide_me' });
  63         var span = div.appendChild( elem('span') );
  64
  65         buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
  66
  67         /* add the unapi span inside a hidden div */
  68         $('rdetail_view_marc_box').insertBefore(div, $('rdetail_view_marc_box').firstChild);
  69 }
  70
  71
  72 function rdetailShowLocalCopies() {
  73
  74         var found = false;
  75         var rows = copyRowParent.getElementsByTagName("tr");
  76         for( var r in rows ) {
  77                 if(rows[r].id == "__rdsrow") continue;
  78                 hideMe(rows[r]);
  79                 if(rows[r].getAttribute && rows[r].getAttribute("local")) {
  80                         unHideMe(rows[r]);
  81                         found = true;
  82                 }
  83         }
  84
  85         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
  86         hideMe(G.ui.rdetail.cp_info_local);
  87         unHideMe(G.ui.rdetail.cp_info_all);
  88         rdetailLocalOnly = true;
  89 }
  90
  91 function rdetailShowAllCopies() {
  92         var rows = copyRowParent.getElementsByTagName("tr");
  93         for( var r in rows )
  94                 if(rows[r].getAttribute && rows[r].getAttribute("hasinfo"))
  95                         unHideMe(rows[r]);
  96
  97         hideMe(G.ui.rdetail.cp_info_all);
  98         unHideMe(G.ui.rdetail.cp_info_local);
  99         hideMe(G.ui.rdetail.cp_info_none);
 100         rdetailLocalOnly = false;
 101 }
 102
 103
 104 function _rdetailDraw(r) {
 105         record = r.getResultObject();
 106
 107         runEvt('rdetail', 'recordRetrieved', record.doc_id());
 108
 109         G.ui.rdetail.title.appendChild(text(record.title()));
 110         buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
 111         G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
 112         G.ui.rdetail.edition.appendChild(text(record.edition()));
 113         G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
 114         G.ui.rdetail.publisher.appendChild(text(record.publisher()));
 115         $('rdetail_physical_desc').appendChild(text(record.physical_description()));
 116         G.ui.rdetail.tor.appendChild(text(record.types_of_resource()[0]));
 117         setResourcePic( G.ui.rdetail.tor_pic, record.types_of_resource()[0]);
 118         G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
 119
 120         $('rdetail_place_hold').setAttribute(
 121                 'href','javascript:holdsDrawWindow("'+record.doc_id()+'");');
 122
 123         G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
 124         runEvt("rdetail", "recordDrawn");
 125         recordsCache.push(record);
 126
 127         rdetailSetExtrasSelector();
 128
 129         var req = new Request(FETCH_ACONT_SUMMARY, cleanISBN(record.isbn()));
 130         req.callback(rdetailHandleAddedContent);
 131         req.send();
 132
 133         resultBuildCaches( [ record ] );
 134         resultDrawSubjects();
 135         resultDrawSeries();
 136 }
 137
 138 function rdetailSetExtrasSelector() {
 139         if(!grabUser()) return;
 140         unHideMe($('rdetail_more_actions'));
 141
 142         var req = new Request(
 143                 FETCH_CONTAINERS, G.user.session, G.user.id(), 'biblio', 'bookbag' );
 144         req.callback(rdetailAddBookbags);
 145         req.send();
 146 }
 147
 148 function rdetailAddBookbags(r) {
 149
 150         var containers = r.getResultObject();
 151         var selector = $('rdetail_more_actions_selector');
 152         var found = false;
 153         var index = 3;
 154         doSelectorActions(selector);
 155
 156         for( var i = 0; i != containers.length; i++ ) {
 157                 found = true;
 158                 var container = containers[i];
 159                 insertSelectorVal( selector, index++, container.name(),
 160                         "container_" + container.id(), rdetailAddToBookbag,  1 );
 161         }
 162
 163         nextContainerIndex = index;
 164 }
 165
 166 var _actions = {};
 167 function rdetailNewBookbag() {
 168         var name = prompt($('rdetail_bb_new').innerHTML,"");
 169         if(!name) return;
 170
 171         var id;
 172         if( id = containerCreate( name ) ) {
 173                 alert($('rdetail_bb_success').innerHTML);
 174                 var selector = $('rdetail_more_actions_selector');
 175                 insertSelectorVal( selector, nextContainerIndex++, name,
 176                         "container_" + id, rdetailAddToBookbag, 1 );
 177                 setSelector( selector, 'start' );
 178         }
 179 }
 180
 181
 182 function rdetailAddToBookbag() {
 183         var selector = $('rdetail_more_actions_selector');
 184         var id = selector.options[selector.selectedIndex].value;
 185         setSelector( selector, 'start' );
 186
 187         if( containerCreateItem( id.substring(10), record.doc_id() )) {
 188                 alert($('rdetail_bb_item_success').innerHTML);
 189         }
 190 }
 191
 192
 193
 194 var rdetailTocFetched           = false;
 195 var rdetailReviewFetched        = false;
 196 var rdetailMarcFetched          = false;
 197
 198 function rdetailShowExtra(type, args) {
 199
 200         hideMe($('rdetail_copy_info_div'));
 201         hideMe($('rdetail_reviews_div'));
 202         hideMe($('rdetail_toc_div'));
 203         hideMe($('rdetail_marc_div'));
 204         hideMe($('cn_browse'));
 205         hideMe($('rdetail_cn_browse_div'));
 206         hideMe($('rdetail_notes_div'));
 207
 208         var req;
 209         switch(type) {
 210                 case "copyinfo":
 211                         unHideMe($('rdetail_copy_info_div'));
 212                         break;
 213
 214                 case "reviews":
 215                         unHideMe($('rdetail_reviews_div'));
 216                         if(rdetailReviewFetched) break;
 217                         unHideMe($('rdetail_extras_loading'));
 218                         rdetailReviewFetched = true;
 219                         req = new Request(FETCH_REVIEWS, cleanISBN(record.isbn()));
 220                         req.callback(rdetailShowReviews);
 221                         req.send();
 222                         break;
 223
 224                 case "toc":
 225                         unHideMe($('rdetail_toc_div'));
 226                         if(rdetailTocFetched) break;
 227                         unHideMe($('rdetail_extras_loading'));
 228                         rdetailTocFetched = true;
 229                         if(localTOC) {
 230                                 hideMe($('rdetail_extras_loading'));
 231                                 $('rdetail_toc_div').innerHTML = record.toc().replace(/--/g, "<br/>");
 232                         } else {
 233                                 var req = new Request(FETCH_TOC, cleanISBN(record.isbn()));
 234                                 req.callback(rdetailShowTOC);
 235                                 req.send();
 236                         }
 237                         break;
 238
 239                 case "marc":
 240                         unHideMe($('rdetail_marc_div'));
 241                         if(rdetailMarcFetched) return;
 242                         unHideMe($('rdetail_extras_loading'));
 243                         rdetailMarcFetched = true;
 244                         var req = new Request( FETCH_MARC_HTML, record.doc_id() );
 245                         req.callback(rdetailViewMarc);
 246                         req.send();
 247                         break;
 248
 249                 case 'cn':
 250                         unHideMe($('rdetail_cn_browse_div'));
 251                         rdetailShowCNBrowse(defaultCN, null, true);
 252                         break;
 253
 254                 case 'notes':
 255                         unHideMe($('rdetail_notes_div'));
 256                         break;
 257         }
 258 }
 259
 260 function rdetailVolumeDetails(args) {
 261
 262
 263         var row = $(args.rowid);
 264         var tbody = row.parentNode;
 265         cpdBuild( tbody, row, record, args.cn, args.org, args.depth );
 266         return;
 267
 268         /*
 269         $('cn_details_launch_shelf_browser').setAttribute('href',
 270                 'javascript:rdetailShowCNBrowse("' + args.cn + '", "'+args.depth+'");');
 271
 272         var req = new Request(FETCH_VOLUME_BY_INFO, args.cn, record.doc_id(), args.org);
 273         req.callback(rdetailShowCNDetails2);
 274         req.request._row = $(args.rowid);
 275         req.send();
 276         */
 277 }
 278
 279 /*
 280 function rdetailShowCNDetails2(r) {
 281         var cn = r.getResultObject();
 282         var req = new Request(FETCH_COPIES_FROM_VOLUME, cn.id());
 283         req.request._cn = cn;
 284         req.request._row = r._row;
 285         req.callback(rdetailShowCNDetails3);
 286         req.send();
 287 }
 288
 289 var rdetailCNDetailsRow;
 290 var rdetailCNDetailContainerRow;
 291 function rdetailShowCNDetails3(r) {
 292
 293         var copies = r.getResultObject();
 294         var cn = r._cn;
 295         var wrapperrow = r._row;
 296
 297         var parent = $('rdetail_copy_info_tbody');
 298         var tbody = $('rdetail_cn_copies_tbody');
 299
 300         if(!rdetailCNDetailsRow) {
 301                 rdetailCNDetailsRow = tbody.removeChild($('rdetail_cn_copies_row'));
 302                 rdetailCNDetailContainerRow = $('rdetail_volume_details_row');
 303         }
 304
 305         removeChildren(tbody);
 306
 307         for( var i = 0; i != copies.length; i++ ) {
 308                 var row = rdetailCNDetailsRow.cloneNode(true);
 309                 var copyid = copies[i];
 310                 var req = new Request(FETCH_COPY, copyid);
 311                 req.callback(rdetailShowCNCopy);
 312                 req.request._cn = cn;
 313                 req.request._tbody = tbody;
 314                 req.request._row = row;
 315                 req.send();
 316                 tbody.appendChild(row);
 317         }
 318
 319         var oldrow = $('rdetail_cn_details_div').parentNode.parentNode;
 320
 321         unHideMe($('rdetail_cn_details_div'));
 322         newrow = rdetailCNDetailContainerRow;
 323
 324         removeCSSClass(newrow.previousSibling, 'rdetail_context_row');
 325
 326         var td = newrow.getElementsByTagName('td')[0];
 327         td.appendChild($('rdetail_cn_details_div'));
 328
 329         addCSSClass(wrapperrow, 'rdetail_context_row');
 330         if( wrapperrow.nextSibling )
 331                 parent.insertBefore( newrow, wrapperrow.nextSibling );
 332         else
 333                 parent.appendChild( newrow );
 334 }
 335
 336 function rdetailShowCNCopy(r) {
 337         var copy = r.getResultObject();
 338         var row = r._row;
 339         $n(row, 'barcode').appendChild(text(copy.barcode()));
 340
 341         for( i = 0; i < cp_statuses.length; i++ ) {
 342                 var c = cp_statuses[i];
 343                 if( c.id() == copy.status() )
 344                         $n(row, 'status').appendChild(text(c.name()));
 345         }
 346
 347         rdetailSetCopyLocation( row, copy );
 348 }
 349
 350 var copyLocations;
 351 function rdetailSetCopyLocation( row, copy ) {
 352
 353         if(!copyLocations) {
 354                 var req = new Request(FETCH_COPY_LOCATIONS);
 355                 req.send(true);
 356                 copyLocations = req.result();
 357         }
 358
 359         var location = grep(copyLocations,
 360                 function(l) { return l.id() == copy.location() } )[0];
 361
 362         $n(row, 'location').appendChild(text(location.name()));
 363 }
 364 */
 365
 366 function rdetailBuildCNList() {
 367         var select = $('cn_browse_selector');
 368         var index = 0;
 369         var arr = [];
 370         for( var cn in callnumberCache ) arr.push( cn );
 371         arr.sort();
 372
 373         if( arr.length == 0 ) {
 374                 hideMe($('rdetail_cn_browse_select_div'));
 375                 return;
 376         }
 377
 378         for( var i in arr ) {
 379                 var cn = arr[i];
 380                 var opt = new Option(cn);
 381                 select.options[index++] = opt;
 382         }
 383         select.onchange = rdetailGatherCN;
 384 }
 385
 386 function rdetailGatherCN() {
 387         var cn = getSelectorVal($('cn_browse_selector'));
 388         rdetailShowCNBrowse( cn, getDepth(), true );
 389         setSelector( $('cn_browse_selector'), cn );
 390 }
 391
 392
 393 function rdetailShowCNBrowse( cn, depth, fromOnclick ) {
 394         if(!cn) return;
 395         rdetailBuildCNList();
 396         setSelector( $('cn_browse_selector'), cn );
 397         hideMe($('rdetail_copy_info_div'));
 398         hideMe($('rdetail_reviews_div'));
 399         hideMe($('rdetail_toc_div'));
 400         hideMe($('rdetail_marc_div'));
 401         unHideMe($('rdetail_cn_browse_div'));
 402         unHideMe($('cn_browse'));
 403         if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
 404         cnBrowseGo(cn, depth);
 405 }
 406
 407 function rdetailHandleAddedContent(r) {
 408         var resp = r.getResultObject();
 409         if( resp.Review == 'true' ) unHideMe($('rdetail_reviews_link'));
 410         if( resp.TOC == 'true' ) {
 411                 unHideMe($('rdetail_toc_link'));
 412         } else {
 413                 if( record.toc() ) {
 414                         localTOC = true;
 415                         unHideMe($('rdetail_toc_link'));
 416                 }
 417         }
 418 }
 419
 420
 421 function rdetailShowReviews(r) {
 422         hideMe($('rdetail_extras_loading'));
 423         var res = r.getResultObject();
 424         var par = $('rdetail_reviews_div');
 425         var template = par.removeChild($('rdetail_review_template'));
 426         if( res && res.length > 0 ) {
 427                 unHideMe($('rdetail_reviews_link'));
 428                 for( var i = 0; i != res.length; i++ ) {
 429                         var rev = res[i];
 430                         if( rev.text && rev.info ) {
 431                                 var node = template.cloneNode(true);
 432                                 $n(node, 'review_header').appendChild(text(rev.info));
 433                                 $n(node, 'review_text').appendChild(text(rev.text));
 434                                 par.appendChild(node);
 435                         }
 436                 }
 437         }
 438 }
 439
 440 function rdetailShowTOC(r) {
 441         hideMe($('rdetail_extras_loading'));
 442         var resp = r.getResultObject();
 443         if(resp) {
 444                 unHideMe($('rdetail_toc_link'));
 445                 $('rdetail_toc_div').innerHTML = resp;
 446         }
 447 }
 448
 449
 450 function rdetailBuildInfoRows() {
 451         var req = new Request(FETCH_COPY_COUNTS_SUMMARY, record.doc_id())
 452         req.callback(_rdetailBuildInfoRows);
 453         req.send();
 454 }
 455
 456 /* pre-allocate the copy info table with all org units in correct order */
 457 function _rdetailRows(node) {
 458
 459         if(node) {
 460
 461                 var row = copyRow.cloneNode(true);
 462                 row.id = "cp_info_" + node.id();
 463
 464                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
 465                 var cntd = findNodeByName( row, config.names.rdetail.cn_cell );
 466                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
 467
 468                 libtd.appendChild(text(node.name()));
 469                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
 470
 471                 if(!findOrgType(node.ou_type()).can_have_vols()) {
 472
 473                         row.removeChild(cntd);
 474                         row.removeChild(cpctd);
 475
 476                         libtd.setAttribute("colspan", numStatuses + 2 );
 477                         libtd.colSpan = numStatuses + 2;
 478                         addCSSClass(row, 'copy_info_region_row');
 479                 }
 480
 481                 copyRowParent.appendChild(row);
 482
 483         } else { node = globalOrgTree; }
 484
 485         for( var c in node.children() )
 486                 _rdetailRows(node.children()[c]);
 487 }
 488
 489 /* walk through the copy info and build rows where necessary */
 490 var localCNFound = false;
 491 function _rdetailBuildInfoRows(r) {
 492
 493         _rdetailRows();
 494
 495         var summary = r.getResultObject();
 496         if(!summary) return;
 497
 498         G.ui.rdetail.cp_info_loading.parentNode.removeChild(
 499                 G.ui.rdetail.cp_info_loading);
 500
 501         var found = false;
 502         for( var i = 0; i < summary.length; i++ ) {
 503
 504                 var arr = summary[i];
 505                 globalCNCache[arr[1]] = 1;
 506                 var thisOrg = findOrgUnit(arr[0]);
 507                 var rowNode = $("cp_info_" + thisOrg.id());
 508                 if(!rowNode) continue;
 509
 510                 if(rowNode.getAttribute("used")) {
 511
 512                         if( rowNode.nextSibling )
 513                                 rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), rowNode.nextSibling);
 514                         else
 515                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 516                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
 517                         n.appendChild(text(thisOrg.name()));
 518                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
 519
 520                 } else rowNode.setAttribute("used", "1");
 521
 522                 var cpc_temp = rowNode.removeChild(
 523                         findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
 524
 525                 rdetailApplyStatuses(rowNode, cpc_temp, arr[2]);
 526
 527                 var isLocal = false;
 528                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) {
 529                         found = true;
 530                         isLocal = true;
 531                         if(!localCNFound) {
 532                                 localCNFound = true;
 533                                 defaultCN = arr[1];
 534                         }
 535                 }
 536                 rdetailSetPath( thisOrg, isLocal );
 537                 rdetailBuildBrowseInfo( rowNode, arr[1], isLocal, thisOrg );
 538
 539                 if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
 540         }
 541
 542         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
 543
 544         /* now that we know what CN's we have, grab the associated notes */
 545         /*rdetailFetchNotes();*/
 546 }
 547
 548 /*
 549 function rdetailFetchNotes() {
 550         var req = new Request(FETCH_BIBLIO_NOTES, record.doc_id());
 551         req.callback(rdetailDrawNotes);
 552         req.send();
 553 }
 554
 555 var rdetailNotesTemplate;
 556 function rdetailDrawNotes(r) {
 557         var notes = r.getResultObject();
 558         if(!notes) return;
 559
 560         var tbody = $('rdetail_notes_tbody');
 561         if(!rdetailNotesTemplate)
 562                 rdetailNotesTemplate = tbody.removeChild($('rdetail_notes_row'));
 563
 564         var found = false;
 565         for( var t in notes.titles ) {
 566                 var note = notes.copies[c];
 567         }
 568
 569         for( var v in notes.volumes ) {
 570                 var note = notes.copies[c];
 571                 var row = rdetailNotesTemplate.cloneNode(true);
 572                 found = true;
 573         }
 574
 575         for( var c in notes.copies ) {
 576                 found = true;
 577                 var copynode = notes.copies[c];
 578                 var copy = copynode.id;
 579                 var nts = copynode.notes;
 580                 for( var n in nts ) {
 581                         var note = nts[n];
 582                         var row = rdetailNotesTemplate.cloneNode(true);
 583                         $n(row, 'rdetail_notes_title').appendChild(text(note.title()));
 584                         $n(row, 'rdetail_notes_value').appendChild(text(note.value()));
 585                         tbody.appendChild(row);
 586                 }
 587         }
 588
 589         if(found) unHideMe($('rdetail_viewnotes_link'));
 590 }
 591 */
 592
 593 function rdetailBuildBrowseInfo(row, cn, local, orgNode) {
 594
 595         /* used for building the shelf browser */
 596         if(local) {
 597                 var cache = callnumberCache[cn];
 598                 if( cache ) cache.count++;
 599                 else callnumberCache[cn] = { count : 1 };
 600         }
 601
 602         var depth = getDepth();
 603         if( !local ) depth = findOrgDepth(globalOrgTree);
 604
 605         /* var a = elem("a", {href:'javascript:rdetailShowCNBrowse("' + cn + '", "'+depth+'");' }, cn); */
 606
 607         var a = elem("a", {href:'javascript:rdetailVolumeDetails('+
 608                 '{rowid : "'+row.id+'", cn :"'+cn+'", depth:"'+depth+'", org:"'+orgNode.id()+'"});' }, cn);
 609
 610         addCSSClass(a, 'classic_link');
 611
 612         findNodeByName( row, config.names.rdetail.cn_cell ).appendChild(a);
 613 }
 614
 615 /* sets the path to org as 'active' and displays the
 616         path if it's local */
 617 function rdetailSetPath(org, local) {
 618         if( findOrgDepth(org) == 0 ) return;
 619         var row = $("cp_info_" + org.id());
 620         row.setAttribute("hasinfo", "1");
 621         if(local) {
 622                 unHideMe(row);
 623                 row.setAttribute("local", "1");
 624         }
 625         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
 626 }
 627
 628 function rdetailApplyStatuses( row, template, statuses ) {
 629         for( var j in _statusPositions ) {
 630                 var stat = _statusPositions[j];
 631                 var val = statuses[stat.id()];
 632                 var nn = template.cloneNode(true);
 633                 if(val) nn.appendChild(text(val));
 634                 else nn.appendChild(text(0));
 635                 row.appendChild(nn);
 636         }
 637 }
 638
 639
 640 /* --------------------------------------------------------------------- */
 641 var _statusPositions = {};
 642
 643 function rdetailBuildStatusColumns() {
 644
 645         rdetailGrabCopyStatuses();
 646         var parent = statusRow;
 647         var template = parent.removeChild(G.ui.rdetail.cp_status);
 648
 649         var i = 0;
 650         for( i = 0; i < cp_statuses.length; i++ ) {
 651
 652                 var c = cp_statuses[i];
 653
 654                 if(c && c.holdable()) {
 655
 656                         var name = c.name();
 657                         _statusPositions[i] = c;
 658                         var node = template.cloneNode(true);
 659                         var data = findNodeByName( node, config.names.rdetail.cp_status);
 660
 661                         data.appendChild(text(name));
 662                         parent.appendChild(node);
 663                 }
 664         }
 665
 666         numStatuses = 0;
 667         for(x in _statusPositions) numStatuses++;
 668 }
 669
 670 function rdetailGrabCopyStatuses() {
 671         if(cp_statuses) return cp_statuses;
 672    var req = new Request(FETCH_COPY_STATUSES);
 673    req.send(true);
 674         cp_statuses = req.result();
 675         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
 676 }
 677
 678 function _rdetailSortStatuses(a, b) {
 679         return parseInt(a.id()) - parseInt(b.id());
 680 }
 681
 682