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 var rdeatilMarcFetched = false;
  41 function rdetailViewMarc(r,id) {
  42         hideMe($('rdetail_extras_loading'));
  43         $('rdetail_view_marc_box').innerHTML = r.getResultObject();
  44
  45         var d = new Date();
  46
  47         /* add the unapi span inside a hidden div */
  48         $('rdetail_view_marc_box').insertBefore(
  49                 elem('div', { class : 'hide_me' }).appendChild(
  50                         elem(   'span',
  51                                 { class : 'unAPI',
  52                                   title :
  53                                         'tag:open-ils.org,' +
  54                                         d.getFullYear() + '-' +
  55                                         (1 + d.getMonth()) + '-' +
  56                                         d.getDate() +
  57                                         ':biblio-record_entry/' + id },
  58                                   'tag:open-ils.org,' +
  59                                   d.getFullYear() + '-' +
  60                                   (1 + d.getMonth()) + '-' +
  61                                   d.getDate() +
  62                                   ':biblio-record_entry/' + id
  63                         )
  64                 ),
  65                 $('rdetail_view_marc_box').firstChild
  66         );
  67 }
  68
  69
  70 function rdetailShowLocalCopies() {
  71
  72         var found = false;
  73         var rows = copyRowParent.getElementsByTagName("tr");
  74         for( var r in rows ) {
  75                 if(rows[r].id == "__rdsrow") continue;
  76                 hideMe(rows[r]);
  77                 if(rows[r].getAttribute && rows[r].getAttribute("local")) {
  78                         unHideMe(rows[r]);
  79                         found = true;
  80                 }
  81         }
  82
  83         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
  84         hideMe(G.ui.rdetail.cp_info_local);
  85         unHideMe(G.ui.rdetail.cp_info_all);
  86         rdetailLocalOnly = true;
  87 }
  88
  89 function rdetailShowAllCopies() {
  90         var rows = copyRowParent.getElementsByTagName("tr");
  91         for( var r in rows )
  92                 if(rows[r].getAttribute && rows[r].getAttribute("hasinfo"))
  93                         unHideMe(rows[r]);
  94
  95         hideMe(G.ui.rdetail.cp_info_all);
  96         unHideMe(G.ui.rdetail.cp_info_local);
  97         hideMe(G.ui.rdetail.cp_info_none);
  98         rdetailLocalOnly = false;
  99 }
 100
 101
 102 function _rdetailDraw(r) {
 103         record = r.getResultObject();
 104
 105         runEvt('rdetail', 'recordRetrieved', record.doc_id());
 106
 107         G.ui.rdetail.title.appendChild(text(record.title()));
 108         buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
 109         G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
 110         G.ui.rdetail.edition.appendChild(text(record.edition()));
 111         G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
 112         G.ui.rdetail.publisher.appendChild(text(record.publisher()));
 113         G.ui.rdetail.tor.appendChild(text(record.types_of_resource()[0]));
 114         setResourcePic( G.ui.rdetail.tor_pic, record.types_of_resource()[0]);
 115         G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
 116
 117
 118         $('rdetail_place_hold').setAttribute(
 119                 'href','javascript:holdsDrawWindow("'+record.doc_id()+'");');
 120
 121         G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
 122         runEvt("rdetail", "recordDrawn");
 123         recordsCache.push(record);
 124
 125         rdetailSetExtrasSelector();
 126
 127         var req = new Request(FETCH_ACONT_SUMMARY, cleanISBN(record.isbn()));
 128         req.callback(rdetailHandleAddedContent);
 129         req.send();
 130
 131         resultBuildCaches( [ record ] );
 132         resultDrawSubjects();
 133         resultDrawSeries();
 134 }
 135
 136 function rdetailSetExtrasSelector() {
 137         if(!grabUser()) return;
 138         unHideMe($('rdetail_more_actions'));
 139
 140         var req = new Request(
 141                 FETCH_CONTAINERS, G.user.session, G.user.id(), 'biblio', 'bookbag' );
 142         req.callback(rdetailAddBookbags);
 143         req.send();
 144 }
 145
 146 function rdetailAddBookbags(r) {
 147
 148         var containers = r.getResultObject();
 149         var selector = $('rdetail_more_actions_selector');
 150         var found = false;
 151         var index = 3;
 152         doSelectorActions(selector);
 153
 154         for( var i = 0; i != containers.length; i++ ) {
 155                 found = true;
 156                 var container = containers[i];
 157                 insertSelectorVal( selector, index++, container.name(),
 158                         "container_" + container.id(), rdetailAddToBookbag,  1 );
 159         }
 160
 161         nextContainerIndex = index;
 162         if(!found) insertSelectorVal( selector, 3, "name", "value", 1 );
 163 }
 164
 165 var _actions = {};
 166 function rdetailNewBookbag() {
 167         var name = prompt($('rdetail_bb_new').innerHTML,"");
 168         if(!name) return;
 169
 170         var id;
 171         if( id = containerCreate( name ) ) {
 172                 alert($('rdetail_bb_success').innerHTML);
 173                 var selector = $('rdetail_more_actions_selector');
 174                 insertSelectorVal( selector, nextContainerIndex++, name,
 175                         "container_" + id, rdetailAddToBookbag, 1 );
 176                 setSelector( selector, 'start' );
 177         }
 178 }
 179
 180
 181 function rdetailAddToBookbag() {
 182         var selector = $('rdetail_more_actions_selector');
 183         var id = selector.options[selector.selectedIndex].value;
 184         setSelector( selector, 'start' );
 185
 186         if( containerCreateItem( id.substring(10), record.doc_id() )) {
 187                 alert($('rdetail_bb_item_success').innerHTML);
 188         }
 189 }
 190
 191
 192
 193 var rdetailTocFetched           = false;
 194 var rdetailReviewFetched        = false;
 195 var rdetailMarcFetched          = false;
 196
 197 function rdetailShowExtra(type) {
 198
 199         hideMe($('rdetail_copy_info_div'));
 200         hideMe($('rdetail_reviews_div'));
 201         hideMe($('rdetail_toc_div'));
 202         hideMe($('rdetail_marc_div'));
 203         hideMe($('cn_browse'));
 204         hideMe($('rdetail_cn_browse_div'));
 205
 206         var req;
 207         switch(type) {
 208                 case "copyinfo":
 209                         unHideMe($('rdetail_copy_info_div'));
 210                         break;
 211
 212                 case "reviews":
 213                         unHideMe($('rdetail_reviews_div'));
 214                         if(rdetailReviewFetched) break;
 215                         unHideMe($('rdetail_extras_loading'));
 216                         rdetailReviewFetched = true;
 217                         req = new Request(FETCH_REVIEWS, cleanISBN(record.isbn()));
 218                         req.callback(rdetailShowReviews);
 219                         req.send();
 220                         break;
 221
 222                 case "toc":
 223                         unHideMe($('rdetail_toc_div'));
 224                         if(rdetailTocFetched) break;
 225                         unHideMe($('rdetail_extras_loading'));
 226                         rdetailTocFetched = true;
 227                         var req = new Request(FETCH_TOC, cleanISBN(record.isbn()));
 228                         req.callback(rdetailShowTOC);
 229                         req.send();
 230                         break;
 231
 232                 case "marc":
 233                         unHideMe($('rdetail_marc_div'));
 234                         if(rdetailMarcFetched) return;
 235                         unHideMe($('rdetail_extras_loading'));
 236                         rdetailMarcFetched = true;
 237                         var req = new Request( FETCH_MARC_HTML, record.doc_id() );
 238                         req.callback(rdetailViewMarc, record.doc_id());
 239                         req.send();
 240                         break;
 241
 242                 case 'cn':
 243                         unHideMe($('rdetail_cn_browse_div'));
 244                         rdetailShowCNBrowse(defaultCN, null, true);
 245                         break;
 246         }
 247 }
 248
 249 function rdetailBuildCNList() {
 250         var select = $('cn_browse_selector');
 251         var index = 0;
 252         var arr = [];
 253         for( var cn in callnumberCache ) arr.push( cn );
 254         arr.sort();
 255
 256         for( var i in arr ) {
 257                 var cn = arr[i];
 258                 var opt = new Option(cn);
 259                 select.options[index++] = opt;
 260         }
 261         select.onchange = rdetailGatherCN;
 262 }
 263
 264 function rdetailGatherCN() {
 265         var cn = getSelectorVal($('cn_browse_selector'));
 266         rdetailShowCNBrowse( cn, getDepth(), true );
 267         setSelector( $('cn_browse_selector'), cn );
 268 }
 269
 270
 271 function rdetailShowCNBrowse( cn, depth, fromOnclick ) {
 272         if(!cn) return;
 273         rdetailBuildCNList();
 274         setSelector( $('cn_browse_selector'), cn );
 275         hideMe($('rdetail_copy_info_div'));
 276         hideMe($('rdetail_reviews_div'));
 277         hideMe($('rdetail_toc_div'));
 278         hideMe($('rdetail_marc_div'));
 279         unHideMe($('rdetail_cn_browse_div'));
 280         unHideMe($('cn_browse'));
 281         if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
 282         cnBrowseGo(cn, depth);
 283 }
 284
 285 function rdetailHandleAddedContent(r) {
 286         var resp = r.getResultObject();
 287         if( resp.Review == 'true' ) unHideMe($('rdetail_reviews_link'));
 288         if( resp.TOC == 'true' ) unHideMe($('rdetail_toc_link'));
 289 }
 290
 291
 292 function rdetailShowReviews(r) {
 293         hideMe($('rdetail_extras_loading'));
 294         var res = r.getResultObject();
 295         var par = $('rdetail_reviews_div');
 296         var template = par.removeChild($('rdetail_review_template'));
 297         if( res && res.length > 0 ) {
 298                 unHideMe($('rdetail_reviews_link'));
 299                 for( var i = 0; i != res.length; i++ ) {
 300                         var rev = res[i];
 301                         if( rev.text && rev.info ) {
 302                                 var node = template.cloneNode(true);
 303                                 $n(node, 'review_header').appendChild(text(rev.info));
 304                                 $n(node, 'review_text').appendChild(text(rev.text));
 305                                 par.appendChild(node);
 306                         }
 307                 }
 308         }
 309 }
 310
 311 function rdetailShowTOC(r) {
 312         hideMe($('rdetail_extras_loading'));
 313         var resp = r.getResultObject();
 314         if(resp) {
 315                 unHideMe($('rdetail_toc_link'));
 316                 $('rdetail_toc_div').innerHTML = resp;
 317         }
 318 }
 319
 320
 321 function rdetailBuildInfoRows() {
 322         var req = new Request(FETCH_COPY_COUNTS_SUMMARY, record.doc_id())
 323         req.callback(_rdetailBuildInfoRows);
 324         req.send();
 325 }
 326
 327 /* pre-allocate the copy info table with all org units in correct order */
 328 function _rdetailRows(node) {
 329
 330         if(node) {
 331
 332                 var row = copyRow.cloneNode(true);
 333                 row.id = "cp_info_" + node.id();
 334
 335                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
 336                 var cntd = findNodeByName( row, config.names.rdetail.cn_cell );
 337                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
 338
 339                 libtd.appendChild(text(node.name()));
 340                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
 341
 342                 if(!findOrgType(node.ou_type()).can_have_vols()) {
 343
 344                         row.removeChild(cntd);
 345                         row.removeChild(cpctd);
 346
 347                         libtd.setAttribute("colspan", numStatuses + 2 );
 348                         libtd.colSpan = numStatuses + 2;
 349                         addCSSClass(row, 'copy_info_region_row');
 350                 }
 351
 352                 copyRowParent.appendChild(row);
 353
 354         } else { node = globalOrgTree; }
 355
 356         for( var c in node.children() )
 357                 _rdetailRows(node.children()[c]);
 358 }
 359
 360 /* walk through the copy info and build rows where necessary */
 361 var localCNFound = false;
 362 function _rdetailBuildInfoRows(r) {
 363
 364         _rdetailRows();
 365
 366         var summary = r.getResultObject();
 367         if(!summary) return;
 368
 369         G.ui.rdetail.cp_info_loading.parentNode.removeChild(
 370                 G.ui.rdetail.cp_info_loading);
 371
 372         var found = false;
 373         for( var i = 0; i < summary.length; i++ ) {
 374
 375                 var arr = summary[i];
 376                 var thisOrg = findOrgUnit(arr[0]);
 377                 var rowNode = $("cp_info_" + thisOrg.id());
 378
 379                 if(rowNode.getAttribute("used")) {
 380
 381                         if( rowNode.nextSibling )
 382                                 rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), rowNode.nextSibling);
 383                         else
 384                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 385                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
 386                         n.appendChild(text(thisOrg.name()));
 387                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
 388
 389                 } else rowNode.setAttribute("used", "1");
 390
 391                 var cpc_temp = rowNode.removeChild(
 392                         findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
 393
 394                 rdetailApplyStatuses(rowNode, cpc_temp, arr[2]);
 395
 396                 var isLocal = false;
 397                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) {
 398                         found = true;
 399                         isLocal = true;
 400                         if(!localCNFound) {
 401                                 localCNFound = true;
 402                                 defaultCN = arr[1];
 403                         }
 404                 }
 405                 rdetailSetPath( thisOrg, isLocal );
 406                 rdetailBuildBrowseInfo( rowNode, arr[1], isLocal );
 407
 408                 if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
 409         }
 410
 411         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
 412
 413 }
 414
 415 function rdetailBuildBrowseInfo(row, cn, local) {
 416         /* used for building the shelf browser */
 417         if(local) {
 418                 var cache = callnumberCache[cn];
 419                 if( cache ) cache.count++;
 420                 else callnumberCache[cn] = { count : 1 };
 421         }
 422
 423         var depth = getDepth();
 424         if( !local ) depth = findOrgDepth(globalOrgTree);
 425         var a = elem("a", {href:'javascript:rdetailShowCNBrowse("' + cn + '", "'+depth+'");' }, cn);
 426         addCSSClass(a, 'classic_link');
 427         findNodeByName( row, config.names.rdetail.cn_cell ).appendChild(a);
 428 }
 429
 430 /* sets the path to org as 'active' and displays the
 431         path if it's local */
 432 function rdetailSetPath(org, local) {
 433         if( findOrgDepth(org) == 0 ) return;
 434         var row = $("cp_info_" + org.id());
 435         row.setAttribute("hasinfo", "1");
 436         if(local) {
 437                 unHideMe(row);
 438                 row.setAttribute("local", "1");
 439         }
 440         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
 441 }
 442
 443 function rdetailApplyStatuses( row, template, statuses ) {
 444         for( var j in _statusPositions ) {
 445                 var stat = _statusPositions[j];
 446                 var val = statuses[stat.id()];
 447                 var nn = template.cloneNode(true);
 448                 if(val) nn.appendChild(text(val));
 449                 else nn.appendChild(text(0));
 450                 row.appendChild(nn);
 451         }
 452 }
 453
 454
 455 /* --------------------------------------------------------------------- */
 456 var _statusPositions = {};
 457
 458 function rdetailBuildStatusColumns() {
 459
 460         rdetailGrabCopyStatuses();
 461         var parent = statusRow;
 462         var template = parent.removeChild(G.ui.rdetail.cp_status);
 463
 464         var i = 0;
 465         for( i = 0; i < cp_statuses.length; i++ ) {
 466
 467                 var c = cp_statuses[i];
 468
 469                 if(c && c.holdable()) {
 470
 471                         var name = c.name();
 472                         _statusPositions[i] = c;
 473                         var node = template.cloneNode(true);
 474                         var data = findNodeByName( node, config.names.rdetail.cp_status);
 475
 476                         data.appendChild(text(name));
 477                         parent.appendChild(node);
 478                 }
 479         }
 480
 481         numStatuses = 0;
 482         for(x in _statusPositions) numStatuses++;
 483 }
 484
 485 function rdetailGrabCopyStatuses() {
 486         if(cp_statuses) return cp_statuses;
 487    var req = new Request(FETCH_COPY_STATUSES);
 488    req.send(true);
 489         cp_statuses = req.result();
 490         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
 491 }
 492
 493 function _rdetailSortStatuses(a, b) {
 494         return parseInt(a.id()) - parseInt(b.id());
 495 }
 496
 497