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
  19 var nextContainerIndex;
  20
  21 function rdetailDraw() {
  22
  23
  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         G.ui.rdetail.tor.appendChild(text(record.types_of_resource()[0]));
 116         setResourcePic( G.ui.rdetail.tor_pic, record.types_of_resource()[0]);
 117         G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
 118
 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 = $('rdetail_more_actions_selector');
 152         var found = false;
 153         var index = 3;
 154         doSelectorActions(selector);
 155
 156         for( var i = 0; i != containers.length; i++ ) {
 157                 found = true;
 158                 var container = containers[i];
 159                 insertSelectorVal( selector, index++, container.name(),
 160                         "container_" + container.id(), rdetailAddToBookbag,  1 );
 161         }
 162
 163         nextContainerIndex = index;
 164         if(!found) insertSelectorVal( selector, 3, "name", "value", 1 );
 165 }
 166
 167 var _actions = {};
 168 function rdetailNewBookbag() {
 169         var name = prompt($('rdetail_bb_new').innerHTML,"");
 170         if(!name) return;
 171
 172         var id;
 173         if( id = containerCreate( name ) ) {
 174                 alert($('rdetail_bb_success').innerHTML);
 175                 var selector = $('rdetail_more_actions_selector');
 176                 insertSelectorVal( selector, nextContainerIndex++, name,
 177                         "container_" + id, rdetailAddToBookbag, 1 );
 178                 setSelector( selector, 'start' );
 179         }
 180 }
 181
 182
 183 function rdetailAddToBookbag() {
 184         var selector = $('rdetail_more_actions_selector');
 185         var id = selector.options[selector.selectedIndex].value;
 186         setSelector( selector, 'start' );
 187
 188         if( containerCreateItem( id.substring(10), record.doc_id() )) {
 189                 alert($('rdetail_bb_item_success').innerHTML);
 190         }
 191 }
 192
 193
 194
 195 var rdetailTocFetched           = false;
 196 var rdetailReviewFetched        = false;
 197 var rdetailMarcFetched          = false;
 198
 199 function rdetailShowExtra(type) {
 200
 201         hideMe($('rdetail_copy_info_div'));
 202         hideMe($('rdetail_reviews_div'));
 203         hideMe($('rdetail_toc_div'));
 204         hideMe($('rdetail_marc_div'));
 205         hideMe($('cn_browse'));
 206         hideMe($('rdetail_cn_browse_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($('rdetail_extras_loading'));
 228                         rdetailTocFetched = true;
 229                         var req = new Request(FETCH_TOC, cleanISBN(record.isbn()));
 230                         req.callback(rdetailShowTOC);
 231                         req.send();
 232                         break;
 233
 234                 case "marc":
 235                         unHideMe($('rdetail_marc_div'));
 236                         if(rdetailMarcFetched) return;
 237                         unHideMe($('rdetail_extras_loading'));
 238                         rdetailMarcFetched = true;
 239                         var req = new Request( FETCH_MARC_HTML, record.doc_id() );
 240                         req.callback(rdetailViewMarc);
 241                         req.send();
 242                         break;
 243
 244                 case 'cn':
 245                         unHideMe($('rdetail_cn_browse_div'));
 246                         rdetailShowCNBrowse(defaultCN, null, true);
 247                         break;
 248         }
 249 }
 250
 251 function rdetailBuildCNList() {
 252         var select = $('cn_browse_selector');
 253         var index = 0;
 254         var arr = [];
 255         for( var cn in callnumberCache ) arr.push( cn );
 256         arr.sort();
 257
 258         for( var i in arr ) {
 259                 var cn = arr[i];
 260                 var opt = new Option(cn);
 261                 select.options[index++] = opt;
 262         }
 263         select.onchange = rdetailGatherCN;
 264 }
 265
 266 function rdetailGatherCN() {
 267         var cn = getSelectorVal($('cn_browse_selector'));
 268         rdetailShowCNBrowse( cn, getDepth(), true );
 269         setSelector( $('cn_browse_selector'), cn );
 270 }
 271
 272
 273 function rdetailShowCNBrowse( cn, depth, fromOnclick ) {
 274         if(!cn) return;
 275         rdetailBuildCNList();
 276         setSelector( $('cn_browse_selector'), cn );
 277         hideMe($('rdetail_copy_info_div'));
 278         hideMe($('rdetail_reviews_div'));
 279         hideMe($('rdetail_toc_div'));
 280         hideMe($('rdetail_marc_div'));
 281         unHideMe($('rdetail_cn_browse_div'));
 282         unHideMe($('cn_browse'));
 283         if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
 284         cnBrowseGo(cn, depth);
 285 }
 286
 287 function rdetailHandleAddedContent(r) {
 288         var resp = r.getResultObject();
 289         if( resp.Review == 'true' ) unHideMe($('rdetail_reviews_link'));
 290         if( resp.TOC == 'true' ) unHideMe($('rdetail_toc_link'));
 291 }
 292
 293
 294 function rdetailShowReviews(r) {
 295         hideMe($('rdetail_extras_loading'));
 296         var res = r.getResultObject();
 297         var par = $('rdetail_reviews_div');
 298         var template = par.removeChild($('rdetail_review_template'));
 299         if( res && res.length > 0 ) {
 300                 unHideMe($('rdetail_reviews_link'));
 301                 for( var i = 0; i != res.length; i++ ) {
 302                         var rev = res[i];
 303                         if( rev.text && rev.info ) {
 304                                 var node = template.cloneNode(true);
 305                                 $n(node, 'review_header').appendChild(text(rev.info));
 306                                 $n(node, 'review_text').appendChild(text(rev.text));
 307                                 par.appendChild(node);
 308                         }
 309                 }
 310         }
 311 }
 312
 313 function rdetailShowTOC(r) {
 314         hideMe($('rdetail_extras_loading'));
 315         var resp = r.getResultObject();
 316         if(resp) {
 317                 unHideMe($('rdetail_toc_link'));
 318                 $('rdetail_toc_div').innerHTML = resp;
 319         }
 320 }
 321
 322
 323 function rdetailBuildInfoRows() {
 324         var req = new Request(FETCH_COPY_COUNTS_SUMMARY, record.doc_id())
 325         req.callback(_rdetailBuildInfoRows);
 326         req.send();
 327 }
 328
 329 /* pre-allocate the copy info table with all org units in correct order */
 330 function _rdetailRows(node) {
 331
 332         if(node) {
 333
 334                 var row = copyRow.cloneNode(true);
 335                 row.id = "cp_info_" + node.id();
 336
 337                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
 338                 var cntd = findNodeByName( row, config.names.rdetail.cn_cell );
 339                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
 340
 341                 libtd.appendChild(text(node.name()));
 342                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
 343
 344                 if(!findOrgType(node.ou_type()).can_have_vols()) {
 345
 346                         row.removeChild(cntd);
 347                         row.removeChild(cpctd);
 348
 349                         libtd.setAttribute("colspan", numStatuses + 2 );
 350                         libtd.colSpan = numStatuses + 2;
 351                         addCSSClass(row, 'copy_info_region_row');
 352                 }
 353
 354                 copyRowParent.appendChild(row);
 355
 356         } else { node = globalOrgTree; }
 357
 358         for( var c in node.children() )
 359                 _rdetailRows(node.children()[c]);
 360 }
 361
 362 /* walk through the copy info and build rows where necessary */
 363 var localCNFound = false;
 364 function _rdetailBuildInfoRows(r) {
 365
 366         _rdetailRows();
 367
 368         var summary = r.getResultObject();
 369         if(!summary) return;
 370
 371         G.ui.rdetail.cp_info_loading.parentNode.removeChild(
 372                 G.ui.rdetail.cp_info_loading);
 373
 374         var found = false;
 375         for( var i = 0; i < summary.length; i++ ) {
 376
 377                 var arr = summary[i];
 378                 var thisOrg = findOrgUnit(arr[0]);
 379                 var rowNode = $("cp_info_" + thisOrg.id());
 380
 381                 if(rowNode.getAttribute("used")) {
 382
 383                         if( rowNode.nextSibling )
 384                                 rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), rowNode.nextSibling);
 385                         else
 386                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 387                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
 388                         n.appendChild(text(thisOrg.name()));
 389                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
 390
 391                 } else rowNode.setAttribute("used", "1");
 392
 393                 var cpc_temp = rowNode.removeChild(
 394                         findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
 395
 396                 rdetailApplyStatuses(rowNode, cpc_temp, arr[2]);
 397
 398                 var isLocal = false;
 399                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) {
 400                         found = true;
 401                         isLocal = true;
 402                         if(!localCNFound) {
 403                                 localCNFound = true;
 404                                 defaultCN = arr[1];
 405                         }
 406                 }
 407                 rdetailSetPath( thisOrg, isLocal );
 408                 rdetailBuildBrowseInfo( rowNode, arr[1], isLocal );
 409
 410                 if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
 411         }
 412
 413         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
 414
 415 }
 416
 417 function rdetailBuildBrowseInfo(row, cn, local) {
 418         /* used for building the shelf browser */
 419         if(local) {
 420                 var cache = callnumberCache[cn];
 421                 if( cache ) cache.count++;
 422                 else callnumberCache[cn] = { count : 1 };
 423         }
 424
 425         var depth = getDepth();
 426         if( !local ) depth = findOrgDepth(globalOrgTree);
 427         var a = elem("a", {href:'javascript:rdetailShowCNBrowse("' + cn + '", "'+depth+'");' }, cn);
 428         addCSSClass(a, 'classic_link');
 429         findNodeByName( row, config.names.rdetail.cn_cell ).appendChild(a);
 430 }
 431
 432 /* sets the path to org as 'active' and displays the
 433         path if it's local */
 434 function rdetailSetPath(org, local) {
 435         if( findOrgDepth(org) == 0 ) return;
 436         var row = $("cp_info_" + org.id());
 437         row.setAttribute("hasinfo", "1");
 438         if(local) {
 439                 unHideMe(row);
 440                 row.setAttribute("local", "1");
 441         }
 442         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
 443 }
 444
 445 function rdetailApplyStatuses( row, template, statuses ) {
 446         for( var j in _statusPositions ) {
 447                 var stat = _statusPositions[j];
 448                 var val = statuses[stat.id()];
 449                 var nn = template.cloneNode(true);
 450                 if(val) nn.appendChild(text(val));
 451                 else nn.appendChild(text(0));
 452                 row.appendChild(nn);
 453         }
 454 }
 455
 456
 457 /* --------------------------------------------------------------------- */
 458 var _statusPositions = {};
 459
 460 function rdetailBuildStatusColumns() {
 461
 462         rdetailGrabCopyStatuses();
 463         var parent = statusRow;
 464         var template = parent.removeChild(G.ui.rdetail.cp_status);
 465
 466         var i = 0;
 467         for( i = 0; i < cp_statuses.length; i++ ) {
 468
 469                 var c = cp_statuses[i];
 470
 471                 if(c && c.holdable()) {
 472
 473                         var name = c.name();
 474                         _statusPositions[i] = c;
 475                         var node = template.cloneNode(true);
 476                         var data = findNodeByName( node, config.names.rdetail.cp_status);
 477
 478                         data.appendChild(text(name));
 479                         parent.appendChild(node);
 480                 }
 481         }
 482
 483         numStatuses = 0;
 484         for(x in _statusPositions) numStatuses++;
 485 }
 486
 487 function rdetailGrabCopyStatuses() {
 488         if(cp_statuses) return cp_statuses;
 489    var req = new Request(FETCH_COPY_STATUSES);
 490    req.send(true);
 491         cp_statuses = req.result();
 492         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
 493 }
 494
 495 function _rdetailSortStatuses(a, b) {
 496         return parseInt(a.id()) - parseInt(b.id());
 497 }
 498
 499