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