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
  16 function rdetailDraw() {
  17
  18
  19         copyRowParent = G.ui.rdetail.cp_info_row.parentNode;
  20         copyRow = copyRowParent.removeChild(G.ui.rdetail.cp_info_row);
  21         statusRow = G.ui.rdetail.cp_status.parentNode;
  22         statusRow.id = '__rdsrow';
  23
  24         G.ui.rdetail.cp_info_local.onclick = rdetailShowLocalCopies;
  25         G.ui.rdetail.cp_info_all.onclick = rdetailShowAllCopies;
  26
  27         if(getLocation() == globalOrgTree.id())
  28                 hideMe(G.ui.rdetail.cp_info_all);
  29
  30         var req = new Request(FETCH_RMODS, getRid());
  31         req.callback(_rdetailDraw);
  32         req.send();
  33 }
  34
  35 var rdeatilMarcFetched = false;
  36 function rdetailViewMarc(r) {
  37         hideMe($('rdetail_extras_loading'));
  38         $('rdetail_view_marc_box').innerHTML = r.getResultObject();
  39 }
  40
  41
  42 function rdetailShowLocalCopies() {
  43
  44         var found = false;
  45         var rows = copyRowParent.getElementsByTagName("tr");
  46         for( var r in rows ) {
  47                 if(rows[r].id == "__rdsrow") continue;
  48                 hideMe(rows[r]);
  49                 if(rows[r].getAttribute && rows[r].getAttribute("local")) {
  50                         unHideMe(rows[r]);
  51                         found = true;
  52                 }
  53         }
  54
  55         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
  56         hideMe(G.ui.rdetail.cp_info_local);
  57         unHideMe(G.ui.rdetail.cp_info_all);
  58 }
  59
  60 function rdetailShowAllCopies() {
  61         var rows = copyRowParent.getElementsByTagName("tr");
  62         for( var r in rows )
  63                 if(rows[r].getAttribute && rows[r].getAttribute("hasinfo"))
  64                         unHideMe(rows[r]);
  65
  66         hideMe(G.ui.rdetail.cp_info_all);
  67         unHideMe(G.ui.rdetail.cp_info_local);
  68         hideMe(G.ui.rdetail.cp_info_none);
  69 }
  70
  71
  72 function _rdetailDraw(r) {
  73         record = r.getResultObject();
  74
  75         runEvt('rdetail', 'recordRetrieved', record.doc_id());
  76
  77         G.ui.rdetail.title.appendChild(text(record.title()));
  78         buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
  79         G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
  80         G.ui.rdetail.edition.appendChild(text(record.edition()));
  81         G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
  82         G.ui.rdetail.publisher.appendChild(text(record.publisher()));
  83         G.ui.rdetail.tor.appendChild(text(record.types_of_resource()[0]));
  84         setResourcePic( G.ui.rdetail.tor_pic, record.types_of_resource()[0]);
  85         G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
  86
  87
  88         $('rdetail_place_hold').setAttribute(
  89                 'href','javascript:holdsDrawWindow("'+record.doc_id()+'");');
  90
  91         G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
  92         runEvt("rdetail", "recordDrawn");
  93         recordsCache.push(record);
  94
  95         var req = new Request(FETCH_ACONT_SUMMARY, cleanISBN(record.isbn()));
  96         req.callback(rdetailHandleAddedContent);
  97         req.send();
  98
  99 }
 100
 101 var rdetailTocFetched           = false;
 102 var rdetailReviewFetched        = false;
 103 var rdetailMarcFetched          = false;
 104
 105 function rdetailShowExtra(type) {
 106
 107         hideMe($('rdetail_copy_info_div'));
 108         hideMe($('rdetail_reviews_div'));
 109         hideMe($('rdetail_toc_div'));
 110         hideMe($('rdetail_marc_div'));
 111
 112         var req;
 113         switch(type) {
 114                 case "copyinfo":
 115                         unHideMe($('rdetail_copy_info_div'));
 116                         break;
 117
 118                 case "reviews":
 119                         unHideMe($('rdetail_reviews_div'));
 120                         if(rdetailReviewFetched) break;
 121                         unHideMe($('rdetail_extras_loading'));
 122                         rdetailReviewFetched = true;
 123                         req = new Request(FETCH_REVIEWS, cleanISBN(record.isbn()));
 124                         req.callback(rdetailShowReviews);
 125                         req.send();
 126                         break;
 127
 128                 case "toc":
 129                         unHideMe($('rdetail_toc_div'));
 130                         if(rdetailTocFetched) break;
 131                         unHideMe($('rdetail_extras_loading'));
 132                         rdetailTocFetched = true;
 133                         var req = new Request(FETCH_TOC, cleanISBN(record.isbn()));
 134                         req.callback(rdetailShowTOC);
 135                         req.send();
 136                         break;
 137
 138                 case "marc":
 139                         unHideMe($('rdetail_marc_div'));
 140                         if(rdetailMarcFetched) return;
 141                         unHideMe($('rdetail_extras_loading'));
 142                         rdetailMarcFetched = true;
 143                         var req = new Request( FETCH_MARC_HTML, record.doc_id() );
 144                         req.callback(rdetailViewMarc);
 145                         req.send();
 146                         break;
 147         }
 148 }
 149
 150 function rdetailHandleAddedContent(r) {
 151         var resp = r.getResultObject();
 152         if( resp.Review == 'true' ) unHideMe($('rdetail_reviews_link'));
 153         if( resp.TOC == 'true' ) unHideMe($('rdetail_toc_link'));
 154 }
 155
 156
 157 function rdetailShowReviews(r) {
 158         hideMe($('rdetail_extras_loading'));
 159         var res = r.getResultObject();
 160         var par = $('rdetail_reviews_div');
 161         var template = par.removeChild($('rdetail_review_template'));
 162         if( res && res.length > 0 ) {
 163                 unHideMe($('rdetail_reviews_link'));
 164                 for( var i = 0; i != res.length; i++ ) {
 165                         var rev = res[i];
 166                         if( rev.text && rev.info ) {
 167                                 var node = template.cloneNode(true);
 168                                 $n(node, 'review_header').appendChild(text(rev.info));
 169                                 $n(node, 'review_text').appendChild(text(rev.text));
 170                                 par.appendChild(node);
 171                         }
 172                 }
 173         }
 174 }
 175
 176 function rdetailShowTOC(r) {
 177         hideMe($('rdetail_extras_loading'));
 178         var resp = r.getResultObject();
 179         if(resp) {
 180                 unHideMe($('rdetail_toc_link'));
 181                 $('rdetail_toc_div').innerHTML = resp;
 182         }
 183 }
 184
 185
 186 function rdetailBuildInfoRows() {
 187         var req = new Request(FETCH_COPY_COUNTS_SUMMARY, record.doc_id())
 188         req.callback(_rdetailBuildInfoRows);
 189         req.send();
 190 }
 191
 192 /* pre-allocate the copy info table with all org units in correct order */
 193 function _rdetailRows(node) {
 194
 195         if(node) {
 196
 197                 var row = copyRow.cloneNode(true);
 198                 row.id = "cp_info_" + node.id();
 199
 200                 var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
 201                 var cntd = findNodeByName( row, config.names.rdetail.cn_cell );
 202                 var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
 203
 204                 libtd.appendChild(text(node.name()));
 205                 libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
 206
 207                 if(!findOrgType(node.ou_type()).can_have_vols()) {
 208
 209                         row.removeChild(cntd);
 210                         row.removeChild(cpctd);
 211
 212                         libtd.setAttribute("colspan", numStatuses + 2 );
 213                         libtd.colSpan = numStatuses + 2;
 214                         addCSSClass(row, 'copy_info_region_row');
 215                 }
 216
 217                 copyRowParent.appendChild(row);
 218
 219         } else { node = globalOrgTree; }
 220
 221         for( var c in node.children() )
 222                 _rdetailRows(node.children()[c]);
 223 }
 224
 225 /* walk through the copy info and build rows where necessary */
 226 function _rdetailBuildInfoRows(r) {
 227
 228         _rdetailRows();
 229
 230         var summary = r.getResultObject();
 231
 232         G.ui.rdetail.cp_info_loading.parentNode.removeChild(
 233                 G.ui.rdetail.cp_info_loading);
 234
 235         var found = false;
 236         for( var i = 0; i < summary.length; i++ ) {
 237
 238                 var arr = summary[i];
 239                 var thisOrg = findOrgUnit(arr[0]);
 240                 var rowNode = $("cp_info_" + thisOrg.id());
 241
 242                 if(rowNode.getAttribute("used")) {
 243
 244                         if( rowNode.nextSibling )
 245                                 rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), rowNode.nextSibling);
 246                         else
 247                                 rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
 248                         var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
 249                         n.appendChild(text(thisOrg.name()));
 250                         n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
 251
 252                 } else rowNode.setAttribute("used", "1");
 253
 254                 findNodeByName( rowNode, config.names.rdetail.cn_cell ).appendChild(text(arr[1]));
 255
 256                 var cpc_temp = rowNode.removeChild(
 257                         findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
 258
 259                 rdetailApplyStatuses(rowNode, cpc_temp, arr[2]);
 260
 261                 var isLocal = false;
 262                 if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) { found = true; isLocal = true; }
 263                 rdetailSetPath( thisOrg, isLocal );
 264
 265         }
 266
 267         if(!found) unHideMe(G.ui.rdetail.cp_info_none);
 268
 269 }
 270
 271 /* sets the path to org as 'active' and displays the
 272         path if it's local */
 273 function rdetailSetPath(org, local) {
 274         if( findOrgDepth(org) == 0 ) return;
 275         var row = $("cp_info_" + org.id());
 276         row.setAttribute("hasinfo", "1");
 277         if(local) {
 278                 unHideMe(row);
 279                 row.setAttribute("local", "1");
 280         }
 281         rdetailSetPath(findOrgUnit(org.parent_ou()), local);
 282 }
 283
 284 function rdetailApplyStatuses( row, template, statuses ) {
 285         for( var j in _statusPositions ) {
 286                 var stat = _statusPositions[j];
 287                 var val = statuses[stat.id()];
 288                 var nn = template.cloneNode(true);
 289                 if(val) nn.appendChild(text(val));
 290                 else nn.appendChild(text(0));
 291                 row.appendChild(nn);
 292         }
 293 }
 294
 295
 296 /* --------------------------------------------------------------------- */
 297 var _statusPositions = {};
 298
 299 function rdetailBuildStatusColumns() {
 300
 301         rdetailGrabCopyStatuses();
 302         var parent = statusRow;
 303         var template = parent.removeChild(G.ui.rdetail.cp_status);
 304
 305         var i = 0;
 306         for( i = 0; i < cp_statuses.length; i++ ) {
 307
 308                 var c = cp_statuses[i];
 309
 310                 if(c && c.holdable()) {
 311
 312                         var name = c.name();
 313                         _statusPositions[i] = c;
 314                         var node = template.cloneNode(true);
 315                         var data = findNodeByName( node, config.names.rdetail.cp_status);
 316
 317                         data.appendChild(text(name));
 318                         parent.appendChild(node);
 319                 }
 320         }
 321
 322         numStatuses = 0;
 323         for(x in _statusPositions) numStatuses++;
 324 }
 325
 326 function rdetailGrabCopyStatuses() {
 327         if(cp_statuses) return cp_statuses;
 328    var req = new Request(FETCH_COPY_STATUSES);
 329    req.send(true);
 330         cp_statuses = req.result();
 331         cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
 332 }
 333
 334 function _rdetailSortStatuses(a, b) {
 335         return parseInt(a.id()) - parseInt(b.id());
 336 }
 337
 338