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