Open-ILS/web/opac/skin/default/js/myopac.js

   1
   2 attachEvt("common", "run", myOPACInit );
   3 attachEvt("common", "loggedIn", myOPACInit );
   4
   5 attachEvt('common','locationUpdated', myopacReload );
   6
   7 var fleshedUser = null;
   8 var fleshedContainers = {};
   9
  10
  11 function clearNodes( node, keepArray ) {
  12         if(!node) return;
  13         for( var n in keepArray ) node.removeChild(keepArray[n]);
  14         removeChildren(node);
  15         for( var n in keepArray ) node.appendChild(keepArray[n]);
  16 }
  17
  18 function myOPACInit() {
  19         if(!(G.user && G.user.session)) initLogin();
  20         else myOPACChangePage( "summary" );
  21 }
  22
  23 function myopacReload() {
  24         swapCanvas($('myopac_reloading'));
  25         //alert($('myopac_reloading').className);
  26         var a = {};
  27         a[PARAM_LOCATION] = getNewSearchLocation();
  28         a[PARAM_DEPTH] = getNewSearchDepth();
  29         goTo(buildOPACLink(a, true));
  30 }
  31
  32
  33 function myOPACChangePage( page ) {
  34
  35         var s = $("myopac_summary_td");
  36         var c = $("myopac_checked_td");
  37         var f = $("myopac_fines_td");
  38         var h = $("myopac_holds_td");
  39         var p = $("myopac_prefs_td");
  40         var b = $('myopac_bookbag_td');
  41
  42         var ss = $("myopac_summary_div");
  43         var cc = $("myopac_checked_div");
  44         var ff = $("myopac_fines_div");
  45         var hh = $("myopac_holds_div");
  46         var pp = $("myopac_prefs_div");
  47         var bb = $('myopac_bookbag_div');
  48
  49         var cls = "myopac_link";
  50         var acls = "myopac_link_active";
  51
  52         hideMe(ss);
  53         hideMe(cc); hideMe(ff);
  54         hideMe(hh); hideMe(pp);
  55         hideMe(bb);
  56
  57         removeCSSClass(s, acls );
  58         removeCSSClass(c, acls );
  59         removeCSSClass(f, acls );
  60         removeCSSClass(h, acls );
  61         removeCSSClass(p, acls );
  62         removeCSSClass(b, acls );
  63
  64         switch( page ) {
  65
  66                 case "summary":
  67                         unHideMe(ss);
  68                         addCSSClass(s, acls );
  69                         myOPACShowSummary();
  70                         break;
  71
  72                 case "checked":
  73                         unHideMe(cc);
  74                         addCSSClass(c, acls );
  75                         myOPACShowChecked();
  76                         break;
  77
  78                 case "holds":
  79                         unHideMe(hh);
  80                         addCSSClass(h, acls );
  81                         myOPACShowHolds();
  82                         break;
  83
  84                 case "fines":
  85                         unHideMe(ff);
  86                         addCSSClass(f, acls );
  87                         myOPACShowFines();
  88                         break;
  89
  90                 case "prefs":
  91                         unHideMe(pp);
  92                         addCSSClass(p, acls );
  93                         myOPACShowPrefs();
  94                         break;
  95
  96                 case 'bookbag':
  97                         unHideMe(bb);
  98                         addCSSClass(b, acls);
  99                         myOPACShowBookbags();
 100                         break;
 101         }
 102
 103         /*
 104         alert('Classes:\n' + s.className + '\n' + c.className +
 105                 '\n' + h.className + '\n' + f.className + '\n' + p.className);
 106                 */
 107 }
 108
 109 function myOPACShowChecked() {
 110         if(checkedDrawn) return;
 111         var req = new Request(FETCH_CHECKED_OUT_SLIM, G.user.session);
 112         req.callback(myOPACDrawCheckedOutSlim);
 113         req.send();
 114 }
 115
 116
 117 var checkedRowTemplate;
 118 var circsCache = new Array();
 119 var checkedDrawn = false;
 120
 121 function myOPACDrawCheckedOutSlim(r) {
 122
 123         var checked                     = r.getResultObject();
 124         var tbody                       = $("myopac_checked_tbody");
 125         var loading                     = $("myopac_checked_loading");
 126         var none                                = $("myopac_checked_none");
 127
 128         if(checkedDrawn) return;
 129         checkedDrawn = true;
 130         if(!checkedRowTemplate)
 131                 checkedRowTemplate = tbody.removeChild($("myopac_checked_row"));
 132
 133         clearNodes( tbody, [ loading, none ] );
 134
 135         hideMe(loading); /* remove all children and start over */
 136         if(!(checked && checked[0])) unHideMe(none);
 137
 138         for( var idx in checked ) {
 139
 140                 var circ    = checked[idx]
 141                 var row = checkedRowTemplate.cloneNode(true);
 142                 row.id = 'myopac_checked_row_ ' + circ.id();
 143
 144                 var due = circ.due_date();
 145       due = due.replace(/[0-9][0-9]:.*$/,"");
 146
 147                 var dlink = $n( row, "myopac_checked_due" );
 148                 var rlink = $n( row, "myopac_checked_renewals" );
 149                 var rnlink = $n( row, "myopac_checked_renew_link" );
 150
 151                 dlink.appendChild(text(due));
 152                 rlink.appendChild(text(circ.renewal_remaining()));
 153                 unHideMe(row);
 154                 rnlink.setAttribute('href', 'javascript:myOPACRenewCirc("'+circ.id()+'");');
 155                 circsCache.push(circ);
 156
 157                 tbody.appendChild(row);
 158
 159                 var req = new Request(FETCH_MODS_FROM_COPY, circ.target_copy() );
 160                 req.request.circ = circ.id();
 161                 req.request.copy = circ.target_copy();
 162                 req.callback(myOPACDrawCheckedTitle);
 163                 req.send();
 164         }
 165 }
 166
 167 function myOPACDrawCheckedTitle(r) {
 168         var record = r.getResultObject();
 169         var circid = r.circ;
 170
 171         if(!record || checkILSEvent(record)) {
 172                 var req = new Request( FETCH_COPY, r.copy );
 173                 req.request.circ = circid
 174                 req.callback(myOPACDrawNonCatalogedItem);
 175                 req.send();
 176                 return;
 177         }
 178
 179         var row = $('myopac_checked_row_ ' + circid);
 180         var tlink = $n( row, "myopac_checked_title_link" );
 181         var alink = $n( row, "myopac_checked_author_link" );
 182         buildTitleDetailLink(record, tlink);
 183         buildSearchLink(STYPE_AUTHOR, record.author(), alink);
 184 }
 185
 186 function myOPACDrawNonCatalogedItem(r) {
 187         var copy = r.getResultObject();
 188         var circid = r.circ;
 189         var row = $('myopac_checked_row_ ' + circid);
 190         var tlink = $n( row, "myopac_checked_title_link" );
 191         var alink = $n( row, "myopac_checked_author_link" );
 192         //tlink.appendChild(text(copy.dummy_title()));
 193         //alink.appendChild(text(copy.dummy_author()));
 194
 195         tlink.parentNode.appendChild(text(copy.dummy_title()));
 196         alink.parentNode.appendChild(text(copy.dummy_author()));
 197
 198         /*
 199         tlink.setAttribute('href', null);
 200         alink.setAttribute('href', null);
 201         alert(alink.getAttribute('href'));
 202         */
 203 }
 204
 205
 206 function myOPACRenewCirc(circid) {
 207         alert("Functionality currently under construction");
 208         return;
 209
 210         var circ;
 211         for( var i = 0; i != circsCache.length; i++ )
 212                 if(circsCache[i].id() == circid)
 213                         circ = circsCache[i];
 214
 215         var req = new Request(RENEW_CIRC, G.user.session, circ );
 216         req.send(true);
 217         var res = req.result();
 218         if(res.status) {
 219                 alert(res.text);
 220                 return;
 221         }
 222         alert($('myopac_renew_success').innerHTML);
 223         checkedDrawn = false;
 224         myOPACShowChecked();
 225 }
 226
 227
 228
 229 function myOPACShowHolds() {
 230         var req = new Request(FETCH_HOLDS, G.user.session, G.user.id());
 231         req.callback(myOPACDrawHolds);
 232         req.send();
 233 }
 234
 235 var holdsTemplateRowOrig;
 236 var holdsTemplateRow;
 237 function myOPACDrawHolds(r) {
 238
 239         var tbody = $("myopac_holds_tbody");
 240         if(holdsTemplateRow) return;
 241         if(holdsTemplateRowOrig) {
 242                 holdsTemplateRow = holdsTemplateRowOrig;
 243                 removeChildren(tbody);
 244         } else {
 245                 holdsTemplateRow = tbody.removeChild($("myopac_holds_row"));
 246                 holdsTemplateRowOrig = holdsTemplateRow;
 247         }
 248
 249         hideMe($('myopac_holds_loading'));
 250
 251         var holds = r.getResultObject();
 252
 253         if(!holds || holds.length < 1) unHideMe($('myopac_holds_none'));
 254         for( var i = 0; i != holds.length; i++ ) {
 255
 256                 var h = holds[i];
 257                 var row = holdsTemplateRow.cloneNode(true);
 258                 row.id = "myopac_holds_row_" + h.id() + '_' + h.target();
 259
 260                 var formats = (h.holdable_formats()) ? h.holdable_formats() : null;
 261                 var form = $n(row, "myopac_holds_formats");
 262                 form.id = "myopac_holds_form_" + h.id() + '_' + h.target();
 263                 if(formats) form.appendChild(text(formats));
 264
 265                 $n(row, "myopac_holds_location").
 266                         appendChild(text(findOrgUnit(h.pickup_lib()).name()));
 267                 $n(row, "myopac_holds_email_link").
 268                         appendChild(text(h.email_notify()));
 269                 $n(row, "myopac_holds_phone_link").
 270                         appendChild(text(h.phone_notify()));
 271                 tbody.appendChild(row);
 272
 273                 $n(row,'myopac_holds_cancel_link').setAttribute(
 274                         'href','javascript:myOPACCancelHold("'+ h.id()+'");');
 275                 unHideMe(row);
 276
 277                 myOPACDrawHoldTitle(h);
 278         }
 279 }
 280
 281 function myOPACCancelHold(holdid) {
 282         if( confirm($('myopac_holds_cancel_verify').innerHTML) ) {
 283                 holdsCancel(holdid);
 284                 holdsTemplateRow = null
 285                 myOPACShowHolds();
 286         }
 287 }
 288
 289
 290
 291 function myOPACDrawHoldTitle(hold) {
 292         var method;
 293         if(hold.hold_type() == "M") method = FETCH_MRMODS;
 294         if(hold.hold_type() == "T") method = FETCH_RMODS;
 295         var req = new Request(method, hold.target());
 296         req.callback(myOPACFleshHoldTitle);
 297         req.request.hold = hold.id();
 298         req.send();
 299 }
 300
 301 function myOPACFleshHoldTitle(r) {
 302
 303         var record = r.getResultObject();
 304         var row = $("myopac_holds_row_" + r.hold + '_' + record.doc_id());
 305         var title_link = $n(row, "myopac_holds_title_link");
 306         var author_link = $n(row, "myopac_holds_author_link");
 307
 308         buildTitleDetailLink(record, title_link);
 309         buildSearchLink(STYPE_AUTHOR, record.author(), author_link);
 310
 311         var form = $("myopac_holds_form_" + r.hold + '_' + record.doc_id());
 312
 313         if(form) {
 314                 var img = elem("img");
 315                 img.setAttribute("src",
 316                         buildImageLink('tor/' + record.types_of_resource()[0] + ".jpg"));
 317                 addCSSClass(img, "myopac_form_pic");
 318                 form.appendChild(img);
 319         }
 320 }
 321
 322 var finesShown = false;
 323 function myOPACShowFines() {
 324         if(finesShown) return; finesShown = true;
 325         var req = new Request(FETCH_FINES_SUMMARY, G.user.session, G.user.id() );
 326         req.callback(_myOPACShowFines);
 327         req.send();
 328 }
 329
 330 function _myOPACShowFines(r) {
 331         hideMe($('myopac_fines_summary_loading'));
 332         unHideMe($('myopac_fines_summary_row'));
 333
 334         var summary = r.getResultObject();
 335         var total       = "0.00"; /* localization? */
 336         var paid                = "0.00";
 337         var balance = "0.00";
 338         if( instanceOf(summary,mous) ) {
 339
 340                 total           = _finesFormatNumber(summary.total_owed());
 341                 paid            = _finesFormatNumber(summary.total_paid());
 342                 balance = _finesFormatNumber(summary.balance_owed());
 343
 344                 var req = new Request(FETCH_TRANSACTIONS, G.user.session, G.user.id() );
 345                 req.callback(myOPACShowTransactions);
 346                 req.send();
 347         }
 348
 349         $('myopac_fines_summary_total').appendChild(text(total));
 350         $('myopac_fines_summary_paid').appendChild(text(paid));
 351         $('myopac_fines_summary_balance').appendChild(text(balance));
 352 }
 353
 354 function _finesFormatNumber(num) {
 355         if(isNull(num)) num = 0;
 356         num = num + "";
 357         if(num.length < 2 || !num.match(/\./)) num += ".00";
 358         if(num.match(/\./) && num.charAt(num.length-2) == '.') num += "0";
 359         return num;
 360 }
 361
 362 function _trimSeconds(time) { if(!time) return ""; return time.replace(/\..*/,""); }
 363
 364
 365 var transTemplate;
 366 function myOPACShowTransactions(r) {
 367
 368         if(transTemplate) return;
 369         var tbody = $('myopac_fines_tbody');
 370         unHideMe($('myopac_trans_table'));
 371         transTemplate = tbody.removeChild($('myopac_trans_row'));
 372
 373         var transactions = r.getResultObject();
 374
 375         //alert(js2JSON(transactions));
 376
 377         for( var idx in transactions ) {
 378
 379                 var trans = transactions[idx].transaction;
 380                 var record = transactions[idx].record;
 381                 var row = transTemplate.cloneNode(transTemplate);
 382
 383                 $n(row,'myopac_trans_start').
 384                         appendChild(text(_trimSeconds(trans.xact_start())));
 385                 $n(row,'myopac_trans_last_bill').
 386                         appendChild(text(_trimSeconds(trans.last_billing_ts())));
 387                 $n(row,'myopac_trans_last_payment').
 388                         appendChild(text(_trimSeconds(trans.last_payment_ts())));
 389                 $n(row,'myopac_trans_init_amount').
 390                         appendChild(text(_finesFormatNumber(trans.total_owed())));
 391                 $n(row,'myopac_trans_total_paid').
 392                         appendChild(text(_finesFormatNumber(trans.total_paid())));
 393                 $n(row,'myopac_trans_balance').
 394                         appendChild(text(_finesFormatNumber(trans.balance_owed())));
 395
 396                 var extra = "";
 397                 var type = trans.xact_type();
 398                 if(type == 'circulation') {
 399                         unHideMe($('accrue_explanation'));
 400                         unHideMe($n(row, 'myopac_trans_balance_recur'));
 401                 }
 402                 $n(row,'myopac_trans_type').appendChild(text(type));
 403                 if( type == "circulation" ) extra = record.title();
 404                 $n(row, 'myopac_trans_extra').appendChild(text(extra));
 405
 406                 tbody.appendChild(row);
 407         }
 408 }
 409
 410 function myOPACSavePrefs() {
 411         G.user.prefs[PREF_HITS_PER] = getSelectorVal($('prefs_hits_per'));
 412         if(commitUserPrefs())
 413                 alert($('prefs_update_success').innerHTML);
 414         else alert($('prefs_update_failure').innerHTML);
 415 }
 416
 417
 418 function myOPACShowPrefs() {
 419         grabUserPrefs();
 420         myOPACShowHitsPer();
 421         hideMe($('myopac_prefs_loading'));
 422         unHideMe($('myopac_prefs_row'));
 423 }
 424
 425 function myOPACShowHitsPer() {
 426         var hits = 10;
 427         if(G.user.prefs[PREF_HITS_PER])
 428                 hits = G.user.prefs[PREF_HITS_PER];
 429         var hitsSel = $('prefs_hits_per');
 430         setSelector(hitsSel, hits);
 431 }
 432
 433 var userShown = false;
 434 function myOPACShowSummary() {
 435         if(userShown) return; userShown = true;
 436         var req = new Request(FETCH_FLESHED_USER,G.user.session, G.user.id());
 437         req.callback(_myOPACSummaryShowUer);
 438         req.send();
 439 }
 440
 441 var addrRowTemplate;
 442 function _myOPACSummaryShowUer(r) {
 443
 444         var user = r.getResultObject();
 445         fleshedUser = user;
 446
 447         appendClear($('myopac_summary_first'),text(user.first_given_name()));
 448         appendClear($('myopac_summary_middle'),text(user.second_given_name()));
 449         appendClear($('myopac_summary_dayphone'),text(user.day_phone()));
 450         appendClear($('myopac_summary_eveningphone'),text(user.evening_phone()));
 451         appendClear($('myopac_summary_otherphone'),text(user.other_phone()));
 452         appendClear($('myopac_summary_last'),text(user.family_name()));
 453         appendClear($('myopac_summary_username'),text(user.usrname()));
 454         appendClear($('myopac_summary_email'),text(user.email()));
 455         appendClear($('myopac_summary_barcode'),text(user.card().barcode()));
 456         appendClear($('myopac_summary_ident1'),text(user.ident_value()));
 457         appendClear($('myopac_summary_ident2'),text(user.ident_value2()));
 458         appendClear($('myopac_summary_homelib'),text(findOrgUnit(user.home_ou()).name()));
 459         appendClear($('myopac_summary_create_date'),text(user.create_date()));
 460
 461         var tbody = $('myopac_addr_tbody');
 462         var template;
 463
 464         if(addrRowTemplate) {
 465                 template = addrRowTemplate;
 466         } else {
 467                 template = tbody.removeChild($('myopac_addr_row'));
 468                 addrRowTemplate = template;
 469         }
 470         removeChildren(tbody);
 471
 472         for( var a in user.addresses() ) {
 473                 var row = template.cloneNode(true);
 474                 myOPACDrawAddr(row, user.addresses()[a]);
 475                 tbody.appendChild(row);
 476         }
 477 }
 478
 479 function myOPACDrawAddr(row, addr) {
 480
 481         appendClear($n(row, 'myopac_addr_type'),text(addr.address_type()));
 482         var street = (addr.street2()) ? addr.street1() + ", " + addr.street2() : addr.street1();
 483         appendClear($n(row, 'myopac_addr_street'),text(street));
 484         appendClear($n(row, 'myopac_addr_city'),text(addr.city()));
 485         appendClear($n(row, 'myopac_addr_county'),text(addr.county()));
 486         appendClear($n(row, 'myopac_addr_state'),text(addr.state()));
 487         appendClear($n(row, 'myopac_addr_zip'),text(addr.post_code()));
 488 }
 489
 490
 491 function myOPACUpdateUsername() {
 492         var username = $('myopac_new_username').value;
 493         if(username == null || username == "") {
 494                 alert($('myopac_username_error').innerHTML);
 495                 return;
 496         }
 497         var req = new Request(UPDATE_USERNAME, G.user.session, username );
 498         req.send(true);
 499         if(req.result()) {
 500
 501                 var evt;
 502                 if(evt = checkILSEvent(req.result())) {
 503                         alertILSEvent(evt);
 504                         return;
 505                 }
 506
 507                 G.user.usrname(username);
 508                 hideMe($('myopac_update_username_row'));
 509                 userShown = false;
 510                 myOPACShowSummary();
 511                 return;
 512         }
 513
 514         alert($('myopac_username_failure').innerHTML);
 515 }
 516
 517 function myOPACUpdateEmail() {
 518         var email = $('myopac_new_email').value;
 519         if(email == null || email == "") {
 520                 alert($('myopac_email_error').innerHTML);
 521                 return;
 522         }
 523
 524         var req = new Request(UPDATE_EMAIL, G.user.session, email );
 525         req.send(true);
 526         if(req.result()) {
 527                 G.user.usrname(email);
 528                 hideMe($('myopac_update_email_row'));
 529                 userShown = false;
 530                 myOPACShowSummary();
 531                 return;
 532         }
 533
 534         alert($('myopac_email_failure').innerHTML);
 535 }
 536
 537
 538 function myOPACUpdatePassword() {
 539         var curpassword = $('myopac_current_password').value;
 540         var password = $('myopac_new_password').value;
 541         var password2 = $('myopac_new_password2').value;
 542
 543         if(     curpassword == null || curpassword == "" ||
 544                         password == null || password == "" ||
 545                         password2 == null || password2 == "" || password != password2 ) {
 546                 alert($('myopac_password_error').innerHTML);
 547                 return;
 548         }
 549
 550         var req = new Request(UPDATE_PASSWORD, G.user.session, password, curpassword );
 551         req.send(true);
 552         if(req.result()) {
 553                 G.user.usrname(password);
 554                 hideMe($('myopac_update_password_row'));
 555                 userShown = false;
 556                 myOPACShowSummary();
 557                 return;
 558         }
 559
 560         alert($('myopac_password_failure').innerHTML);
 561 }
 562
 563
 564
 565
 566 var containerTemplate;
 567 function myOPACShowBookbags(force) {
 568
 569         var tbody =$('myopac_bookbag_tbody') ;
 570
 571         if(!containerTemplate)
 572                 containerTemplate = tbody.removeChild($('myopac_bookbag_tr'));
 573         else if(!force) return;
 574
 575         removeChildren(tbody);
 576
 577         var containers = containerFetchAll();
 578
 579         var found = false;
 580         for( var i in containers ) {
 581                 found = true;
 582                 var cont = containers[i];
 583                 var row = containerTemplate.cloneNode(true);
 584                 row.id = 'myopac_bookbag_row_' + cont.id();
 585                 var link = $n(row, 'myopac_expand_bookbag');
 586                 var dlink = $n(row, 'myopac_container_delete');
 587                 link.appendChild( text(cont.name()) );
 588                 link.setAttribute('href',
 589                         'javascript:myOPACExpandBookbag("' + cont.id() + '","' + cont.name() + '");');
 590                 myOPACFetchBBItems( cont.id(), row );
 591                 dlink.setAttribute('href', 'javascript:myOPACDeleteBookbag("'+cont.id()+'");');
 592
 593                 if( cont.pub() ) {
 594                         unHideMe($n(row, 'myopac_bb_published_yes'));
 595                         var link = $n(row, 'myopac_bb_published_view');
 596                         link.setAttribute('href', buildExtrasLink( 'bbags.xml?bb='+cont.id(), false));
 597                         link.setAttribute('target', '_blank' );
 598                         unHideMe(link);
 599
 600                 } else {
 601                         unHideMe($n(row, 'myopac_bb_published_no'));
 602                 }
 603
 604                 tbody.appendChild(row);
 605         }
 606
 607         if(!found) unHideMe($('myopac_bookbags_none'));
 608         else unHideMe($('myopac_bookbag_table'));
 609 }
 610
 611 function myOPACDeleteBookbag(id) {
 612         if( confirm( $('myopac_delete_bookbag_warn').innerHTML ) ) {
 613                 var result = containerDelete(id);
 614                 var code = checkILSEvent(result);
 615                 if(code) { alertILSEvent(code); return; }
 616                 hideMe($('myopac_bookbag_items_table'));
 617                 hideMe($('myopac_bookbag_items_name'));
 618                 hideMe($('myopac_bookbag_no_items'));
 619                 myOPACShowBookbags(true);
 620         }
 621 }
 622
 623 function myOPACFetchBBItems( id, row, block ) {
 624         if(!block) {
 625                 containerFlesh( id, _myOPACSetBBItems, { row: row }  );
 626         } else {
 627                 var cont = containerFlesh(id);
 628                 myOPACSetBBItems( cont, row );
 629         }
 630 }
 631
 632 function _myOPACSetBBItems(r) { myOPACSetBBItems( r.getResultObject(), r.args.row ); }
 633
 634 function myOPACSetBBItems( container, row ) {
 635         fleshedContainers[container.id()] = container;
 636         var node = $n(row, 'myopac_bookbag_item_count');
 637         removeChildren(node);
 638         node.appendChild( text(container.items().length) );
 639 }
 640
 641 var BBItemsRow;
 642 function myOPACExpandBookbag( id, name ) {
 643
 644         var tbody = $('myopac_bookbag_items_tbody');
 645         if(!BBItemsRow) BBItemsRow = tbody.removeChild($('myopac_bookbag_items_row'));
 646         removeChildren(tbody);
 647         removeChildren($('myopac_bookbag_items_name'));
 648
 649         $('myopac_bookbag_items_name').appendChild(text(name));
 650
 651         if( fleshedContainers[id] ) {
 652                 var len = fleshedContainers[id].items().length;
 653
 654                 if( len == 0 ) {
 655                         unHideMe($('myopac_bookbag_no_items'));
 656                         hideMe($('myopac_bookbag_items_table'));
 657                         return;
 658                 }
 659
 660                 hideMe($('myopac_bookbag_no_items'));
 661                 unHideMe($('myopac_bookbag_items_table'));
 662
 663                 for( var i = 0; i != len; i++ ) {
 664                         var row = BBItemsRow.cloneNode(true);
 665                         found = true;
 666
 667                         var item = fleshedContainers[id].items()[i];
 668                         var tlink = $n(row,'myopac_bookbag_items_title');
 669                         var alink = $n(row,'myopac_bookbag_items_author');
 670
 671                         var req = new Request( FETCH_RMODS, item.target_biblio_record_entry() );
 672                         req.request.tlink = tlink;
 673                         req.request.alink = alink;
 674                         req.callback(myOPACShowBBItem);
 675                         req.send();
 676
 677                         var clink = $n(row, 'myopac_bookbag_items_remove');
 678                         clink.setAttribute('href', 'javascript:myOPACRemoveBBItem("'+item.id()+'","'+id+'","'+name+'");');
 679
 680                         tbody.appendChild(row);
 681                 }
 682         }
 683 }
 684
 685 function myOPACRemoveBBItem( id, containerid, container_name ) {
 686         containerRemoveItem( id );
 687         myOPACFetchBBItems( containerid, $('myopac_bookbag_row_' + containerid), true);
 688         myOPACExpandBookbag( containerid, container_name );
 689 }
 690
 691 function myOPACShowBBItem(r) {
 692         var record = r.getResultObject();
 693         buildTitleDetailLink(record, r.tlink);
 694         buildSearchLink(STYPE_AUTHOR, record.author(), r.alink);
 695 }
 696
 697 function myOPACCreateBookbag() {
 698         var name = $('myopac_bookbag_new_name').value;
 699         if(!name) return;
 700         var result = containerCreate( name, $('bb_public_yes').checked );
 701         var code = checkILSEvent(result);
 702         if(code) { alertILSEvent(code); return; }
 703         myOPACShowBookbags(true);
 704 }
 705
 706