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         var row = $(args.rowid);
 262         var tbody = row.parentNode;
 263         cpdBuild( tbody, row, record, args.cn, args.org, args.depth );
 264         return;
 265 }
 266
 267
 268 function rdetailBuildCNList() {
 269
 270         var select = $('cn_browse_selector');
 271         var index = 0;
 272         var arr = [];
 273         for( var cn in callnumberCache ) arr.push( cn );
 274         arr.sort();
 275
 276         if( arr.length == 0 ) {
 277                 hideMe($('rdetail_cn_browse_select_div'));
 278                 return;
 279         }
 280
 281         for( var i in arr ) {
 282                 var cn = arr[i];
 283                 var opt = new Option(cn);
 284                 select.options[index++] = opt;
 285         }
 286         select.onchange = rdetailGatherCN;
 287 }
 288
 289 function rdetailGatherCN() {
 290         var cn = getSelectorVal($('cn_browse_selector'));
 291         rdetailShowCNBrowse( cn, getDepth(), true );
 292         setSelector( $('cn_browse_selector'), cn );
 293 }
 294
 295
 296 function rdetailShowCNBrowse( cn, depth, fromOnclick ) {
 297         if(!cn) return;
 298         rdetailBuildCNList();
 299         setSelector( $('cn_browse_selector'), cn );
 300         hideMe($('rdetail_copy_info_div'));
 301         hideMe($('rdetail_reviews_div'));
 302         hideMe($('rdetail_toc_div'));
 303         hideMe($('rdetail_marc_div'));
 304         unHideMe($('rdetail_cn_browse_div'));
 305         unHideMe($('cn_browse'));
 306         if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
 307         cnBrowseGo(cn, depth);
 308 }
 309
 310 function rdetailHandleAddedContent(r) {
 311         var resp = r.getResultObject();
 312         if( resp.Review == 'true' ) unHideMe($('rdetail_reviews_link'));
 313         if( resp.TOC == 'true' ) {
 314                 unHideMe($('rdetail_toc_link'));
 315         } else {
 316                 if( record.toc() ) {
 317                         localTOC = true;
 318                         unHideMe($('rdetail_toc_link'));
 319                 }
 320         }
 321 }
 322
 323
 324 function rdetailShowReviews(r) {
 325         hideMe($('rdetail_extras_loading'));
 326         var res = r.getResultObject();
 327         var par = $('rdetail_reviews_div');
 328         var template = par.removeChild($('rdetail_review_template'));
 329         if( res && res.length > 0 ) {
 330                 unHideMe($('rdetail_reviews_link'));
 331                 for( var i = 0; i != res.length; i++ ) {
 332                         var rev = res[i];
 333                         if( rev.text && rev.info ) {
 334                                 var node = template.cloneNode(true);
 335                                 $n(node, 'review_header').appendChild(text(rev.info));
 336                                 $n(node, 'review_text').appendChild(text(rev.text));
 337                                 par.appendChild(node);
 338                         }
 339                 }
 340         }
 341 }
 342
 343 function rdetailShowTOC(r) {
 344         hideMe($('rdetail_extras_loading'));
 345         var resp = r.getResultObject();
 346         if(resp) {
 347                 unHideMe($('rdetail_toc_link'));
 348                 $('rdetail_toc_div').innerHTML = resp;
 349         }
 350 }
 351
 352
 353 function rdetailBuildInfoRows() {
 354         var req = new Request(FETCH_COPY_COUNTS_SUMMARY, record.doc_id())
 355         req.callback(_rdetailBuildInfoRows);
 356         req.send();
 357 }
 358
 359 /* pre-allocate the copy info table with all org units in correct order */
 360 function _rdetailRows(node) {
 361
 362         if(node) {
 363
 364                 var row = copyRow.cloneNode(true);
 365                 row.id = "cp_info_" + node.id();
 366
 367                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
 368                 var cntd  = findNodeByName( row, config.names.rdetail.cn_cell );
 369                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
 370                 var actions = $n(row, 'rdetail_actions_cell');
 371
 372                 libtd.appendChild(text(node.name()));
 373                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
 374
 375                 if(!findOrgType(node.ou_type()).can_have_vols()) {
 376
 377                         row.removeChild(cntd);
 378                         row.removeChild(cpctd);
 379                         row.removeChild(actions);
 380
 381                         libtd.setAttribute("colspan", numStatuses + 3 );
 382                         libtd.colSpan = numStatuses + 3;
 383                         addCSSClass(row, 'copy_info_region_row');
 384                 }
 385
 386                 copyRowParent.appendChild(row);
 387
 388         } else { node = globalOrgTree; }
 389
 390         for( var c in node.children() )
 391                 _rdetailRows(node.children()[c]);
 392 }
 393
 394 /* walk through the copy info and build rows where necessary */
 395 var localCNFound = false;
 396 function _rdetailBuildInfoRows(r) {
 397
 398         _rdetailRows();
 399
 400         var summary = r.getResultObject();
 401         if(!summary) return;
 402
 403         G.ui.rdetail.cp_info_loading.parentNode.removeChild(
 404                 G.ui.rdetail.cp_info_loading);
 405
 406         var found = false;
 407         for( var i = 0; i < summary.length; i++ ) {
 408
 409                 var arr = summary[i];
 410                 globalCNCache[arr[1]] = 1;
 411                 var thisOrg = findOrgUnit(arr[0]);
 412                 var rowNode = $("cp_info_" + thisOrg.id());
 413                 if(!rowNode) continue;
 414
 415                 _debug('callnumer: ' + arr[1] + ' : lib ' + arr[0]);
 416
 417                 if(rowNode.getAttribute("used")) {
 418
 419                         if( rowNode.nextSibling )
 420                                 rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), rowNode.nextSibling);
 421                         else
 422                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 423                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
 424                         n.appendChild(text(thisOrg.name()));
 425                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
 426
 427                 } else {
 428                         rowNode.setAttribute("used", "1");
 429                 }
 430
 431                 var cpc_temp = rowNode.removeChild(
 432                         findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
 433
 434                 rdetailApplyStatuses(rowNode, cpc_temp, arr[2]);
 435
 436                 var isLocal = false;
 437                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) {
 438                         found = true;
 439                         isLocal = true;
 440                         if(!localCNFound) {
 441                                 localCNFound = true;
 442                                 defaultCN = arr[1];
 443                         }
 444                 }
 445                 rdetailSetPath( thisOrg, isLocal );
 446                 rdetailBuildBrowseInfo( rowNode, arr[1], isLocal, thisOrg );
 447
 448                 if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
 449         }
 450
 451         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
 452 }
 453
 454
 455 function rdetailBuildBrowseInfo(row, cn, local, orgNode) {
 456
 457         /* used for building the shelf browser */
 458         if(local) {
 459                 var cache = callnumberCache[cn];
 460                 if( cache ) cache.count++;
 461                 else callnumberCache[cn] = { count : 1 };
 462         }
 463
 464         var depth = getDepth();
 465         if( !local ) depth = findOrgDepth(globalOrgTree);
 466
 467         $n(row, 'rdetail_callnumber_cell').appendChild(text(cn));
 468
 469         var dHref = 'javascript:rdetailVolumeDetails('+
 470                 '{rowid : "'+row.id+'", cn :"'+cn+'", depth:"'+depth+'", org:"'+orgNode.id()+'"});';
 471
 472         var bHref = 'javascript:rdetailShowCNBrowse("' + cn + '", "'+depth+'");';
 473
 474         $n(row, 'details').setAttribute('href', dHref);
 475         $n(row, 'browse').setAttribute('href', bHref);
 476 }
 477
 478
 479 /* sets the path to org as 'active' and displays the
 480         path if it's local */
 481 function rdetailSetPath(org, local) {
 482         if( findOrgDepth(org) == 0 ) return;
 483         var row = $("cp_info_" + org.id());
 484         row.setAttribute("hasinfo", "1");
 485         if(local) {
 486                 unHideMe(row);
 487                 row.setAttribute("local", "1");
 488         }
 489         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
 490 }
 491
 492
 493
 494 /**
 495  * Append all the statuses for a give summary to the
 496  * copy summary table */
 497 function rdetailApplyStatuses( row, template, statuses ) {
 498         for( var j in _statusPositions ) {
 499                 var stat = _statusPositions[j];
 500                 var val = statuses[stat.id()];
 501                 var nn = template.cloneNode(true);
 502                 if(val) nn.appendChild(text(val));
 503                 else nn.appendChild(text(0));
 504                 row.appendChild(nn);
 505         }
 506 }
 507
 508
 509 /* --------------------------------------------------------------------- */
 510 var _statusPositions = {};
 511
 512 /**
 513  * Add one td (creating a new column) to the copy summary
 514  * table for each holdable copy status
 515  */
 516 function rdetailBuildStatusColumns() {
 517
 518         rdetailGrabCopyStatuses();
 519         var parent = statusRow;
 520         var template = parent.removeChild(G.ui.rdetail.cp_status);
 521
 522         var i = 0;
 523         for( i = 0; i < cp_statuses.length; i++ ) {
 524
 525                 var c = cp_statuses[i];
 526
 527                 if(c && c.holdable()) {
 528
 529                         var name = c.name();
 530                         _statusPositions[i] = c;
 531                         var node = template.cloneNode(true);
 532                         var data = findNodeByName( node, config.names.rdetail.cp_status);
 533
 534                         data.appendChild(text(name));
 535                         parent.appendChild(node);
 536                 }
 537         }
 538
 539         numStatuses = 0;
 540         for(x in _statusPositions) numStatuses++;
 541 }
 542
 543 function rdetailGrabCopyStatuses() {
 544         if(cp_statuses) return cp_statuses;
 545    var req = new Request(FETCH_COPY_STATUSES);
 546    req.send(true);
 547         cp_statuses = req.result();
 548         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
 549 }
 550
 551 function _rdetailSortStatuses(a, b) {
 552         return parseInt(a.id()) - parseInt(b.id());
 553 }
 554
 555