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 var holdCache = {};
  10
  11
  12 function clearNodes( node, keepArray ) {
  13         if(!node) return;
  14         for( var n in keepArray ) node.removeChild(keepArray[n]);
  15         removeChildren(node);
  16         for( var n in keepArray ) node.appendChild(keepArray[n]);
  17 }
  18
  19 function myOPACInit() {
  20         if(!(G.user && G.user.session)) initLogin();
  21         else myOPACChangePage( "summary" );
  22 }
  23
  24 function myopacReload() {
  25         swapCanvas($('myopac_reloading'));
  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 function myOPACShowChecked() {
 105         if(checkedDrawn) return;
 106         var req = new Request(FETCH_CHECKED_OUT_SLIM, G.user.session);
 107         req.callback(myOPACDrawCheckedOutSlim);
 108         req.send();
 109 }
 110
 111
 112 var checkedRowTemplate;
 113 var circsCache = new Array();
 114 var checkedDrawn = false;
 115
 116 function myOPACDrawCheckedOutSlim(r) {
 117
 118         var checked                     = r.getResultObject();
 119         var tbody                       = $("myopac_checked_tbody");
 120         var loading                     = $("myopac_checked_loading");
 121         var none                                = $("myopac_checked_none");
 122
 123         if(checkedDrawn) return;
 124         checkedDrawn = true;
 125         if(!checkedRowTemplate)
 126                 checkedRowTemplate = tbody.removeChild($("myopac_checked_row"));
 127
 128         clearNodes( tbody, [ loading, none ] );
 129
 130         hideMe(loading); /* remove all children and start over */
 131         if(!(checked && checked[0])) unHideMe(none);
 132
 133         for( var idx in checked ) {
 134
 135                 var circ    = checked[idx]
 136                 var row = checkedRowTemplate.cloneNode(true);
 137                 row.id = 'myopac_checked_row_ ' + circ.id();
 138
 139                 var due = circ.due_date();
 140       due = due.replace(/[0-9][0-9]:.*$/,"");
 141
 142                 var dlink = $n( row, "myopac_checked_due" );
 143                 var rlink = $n( row, "myopac_checked_renewals" );
 144                 var rnlink = $n( row, "myopac_checked_renew_link" );
 145
 146                 dlink.appendChild(text(due));
 147                 rlink.appendChild(text(circ.renewal_remaining()));
 148                 unHideMe(row);
 149                 rnlink.setAttribute('href', 'javascript:myOPACRenewCirc("'+circ.id()+'");');
 150                 circsCache.push(circ);
 151
 152                 tbody.appendChild(row);
 153
 154                 var req = new Request(FETCH_MODS_FROM_COPY, circ.target_copy() );
 155                 req.request.circ = circ.id();
 156                 req.request.copy = circ.target_copy();
 157                 req.callback(myOPACDrawCheckedTitle);
 158                 req.send();
 159         }
 160 }
 161
 162 function myOPACDrawCheckedTitle(r) {
 163         var record = r.getResultObject();
 164         var circid = r.circ;
 165
 166         if(!record || checkILSEvent(record)) {
 167                 var req = new Request( FETCH_COPY, r.copy );
 168                 req.request.circ = circid
 169                 req.callback(myOPACDrawNonCatalogedItem);
 170                 req.send();
 171                 return;
 172         }
 173
 174         var row = $('myopac_checked_row_ ' + circid);
 175         var tlink = $n( row, "myopac_checked_title_link" );
 176         var alink = $n( row, "myopac_checked_author_link" );
 177         buildTitleDetailLink(record, tlink);
 178         buildSearchLink(STYPE_AUTHOR, record.author(), alink);
 179 }
 180
 181 function myOPACDrawNonCatalogedItem(r) {
 182         var copy = r.getResultObject();
 183         var circid = r.circ;
 184
 185         var row = $('myopac_checked_row_ ' + circid);
 186         var tlink = $n( row, "myopac_checked_title_link" );
 187         var alink = $n( row, "myopac_checked_author_link" );
 188
 189         tlink.parentNode.appendChild(text(copy.dummy_title()));
 190         alink.parentNode.appendChild(text(copy.dummy_author()));
 191 }
 192
 193
 194 function myOPACRenewCirc(circid) {
 195
 196         var circ;
 197         for( var i = 0; i != circsCache.length; i++ )
 198                 if(circsCache[i].id() == circid)
 199                         circ = circsCache[i];
 200
 201         if(!confirm($('myopac_renew_confirm').innerHTML)) return;
 202
 203         var req = new Request(RENEW_CIRC, G.user.session,
 204                 { patron : G.user.id(), copyid : circ.target_copy() } );
 205         req.send(true);
 206         var res = req.result();
 207
 208         if(evt = checkILSEvent(res)) {
 209                 if( evt != 0 ) {
 210                         alert(evt);
 211                         alertILSEvent(evt);
 212                         return;
 213                 }
 214         }
 215
 216         alert($('myopac_renew_success').innerHTML);
 217         checkedDrawn = false;
 218         myOPACShowChecked();
 219 }
 220
 221
 222
 223 function myOPACShowHolds() {
 224         var req = new Request(FETCH_HOLDS, G.user.session, G.user.id());
 225         req.callback(myOPACDrawHolds);
 226         req.send();
 227 }
 228
 229 var holdsTemplateRowOrig;
 230 var holdsTemplateRow;
 231 function myOPACDrawHolds(r) {
 232
 233         var tbody = $("myopac_holds_tbody");
 234         if(holdsTemplateRow) return;
 235         if(holdsTemplateRowOrig) {
 236                 holdsTemplateRow = holdsTemplateRowOrig;
 237                 removeChildren(tbody);
 238         } else {
 239                 holdsTemplateRow = tbody.removeChild($("myopac_holds_row"));
 240                 holdsTemplateRowOrig = holdsTemplateRow;
 241         }
 242
 243         hideMe($('myopac_holds_loading'));
 244
 245         var holds = r.getResultObject();
 246
 247         if(!holds || holds.length < 1) unHideMe($('myopac_holds_none'));
 248         for( var i = 0; i != holds.length; i++ ) {
 249
 250                 var h = holds[i];
 251                 holdCache[h.id()] = h;
 252                 var row = holdsTemplateRow.cloneNode(true);
 253                 row.id = "myopac_holds_row_" + h.id() + '_' + h.target();
 254
 255                 var formats = (h.holdable_formats()) ? h.holdable_formats() : null;
 256                 var form = $n(row, "myopac_holds_formats");
 257                 form.id = "myopac_holds_form_" + h.id() + '_' + h.target();
 258                 if(formats) form.appendChild(text(formats));
 259
 260                 $n(row, "myopac_holds_location").
 261                         appendChild(text(findOrgUnit(h.pickup_lib()).name()));
 262
 263                 if(h.email_notify())
 264                         $n(row, "myopac_holds_email_link").checked = true;
 265                 else
 266                         $n(row, "myopac_holds_email_link").checked = false;
 267
 268
 269                 $n(row, "myopac_holds_phone_link").
 270                         appendChild(text(h.phone_notify()));
 271                 tbody.appendChild(row);
 272
 273                 $n(row,'myopac_holds_cancel_link').setAttribute(
 274                         'href','javascript:myOPACCancelHold("'+ h.id()+'");');
 275                 unHideMe(row);
 276
 277                 myOPACDrawHoldTitle(h);
 278         }
 279 }
 280
 281 function myopacChangeEmailNotify(node) {
 282         var id = node.parentNode.parentNode.id.replace(/myopac_holds_row_/,"").replace(/_\d+$/,"");
 283         var hold = holdCache[id];
 284
 285         if(!confirm($('myopac_hold_email_verify').innerHTML)) {
 286                 if( hold.email_notify() ) node.checked = true;
 287                 else node.checked = false;
 288                 return;
 289         }
 290
 291         if( hold.email_notify() ) {
 292                 hold.email_notify(0);
 293                 node.checked = false;
 294         } else {
 295                 hold.email_notify(1);
 296                 node.checked = true;
 297         }
 298
 299         var req = new Request(UPDATE_HOLD, G.user.session, hold);
 300         req.send(true);
 301         var x = req.result();
 302         holdsTemplateRow = null
 303         myOPACShowHolds();
 304 }
 305
 306 function myOPACCancelHold(holdid) {
 307         if( confirm($('myopac_holds_cancel_verify').innerHTML) ) {
 308                 holdsCancel(holdid);
 309                 holdsTemplateRow = null
 310                 myOPACShowHolds();
 311         }
 312 }
 313
 314
 315
 316 function myOPACDrawHoldTitle(hold) {
 317         var method;
 318         if(hold.hold_type() == "M") method = FETCH_MRMODS;
 319         if(hold.hold_type() == "T") method = FETCH_RMODS;
 320         var req = new Request(method, hold.target());
 321         req.callback(myOPACFleshHoldTitle);
 322         req.request.hold = hold.id();
 323         req.send();
 324 }
 325
 326 function myOPACFleshHoldTitle(r) {
 327
 328         var record = r.getResultObject();
 329         var row = $("myopac_holds_row_" + r.hold + '_' + record.doc_id());
 330         var title_link = $n(row, "myopac_holds_title_link");
 331         var author_link = $n(row, "myopac_holds_author_link");
 332
 333         buildTitleDetailLink(record, title_link);
 334         buildSearchLink(STYPE_AUTHOR, record.author(), author_link);
 335
 336         var form = $("myopac_holds_form_" + r.hold + '_' + record.doc_id());
 337
 338         if(form) {
 339                 var img = elem("img");
 340                 img.setAttribute("src",
 341                         buildImageLink('tor/' + record.types_of_resource()[0] + ".jpg"));
 342                 addCSSClass(img, "myopac_form_pic");
 343                 form.appendChild(img);
 344         }
 345 }
 346
 347 var finesShown = false;
 348 function myOPACShowFines() {
 349         if(finesShown) return; finesShown = true;
 350         var req = new Request(FETCH_FINES_SUMMARY, G.user.session, G.user.id() );
 351         req.callback(_myOPACShowFines);
 352         req.send();
 353 }
 354
 355 function _myOPACShowFines(r) {
 356         hideMe($('myopac_fines_summary_loading'));
 357         unHideMe($('myopac_fines_summary_row'));
 358
 359         var summary = r.getResultObject();
 360         var total       = "0.00"; /* localization? */
 361         var paid                = "0.00";
 362         var balance = "0.00";
 363         if( instanceOf(summary,mous) ) {
 364
 365                 total           = _finesFormatNumber(summary.total_owed());
 366                 paid            = _finesFormatNumber(summary.total_paid());
 367                 balance = _finesFormatNumber(summary.balance_owed());
 368
 369                 var req = new Request(FETCH_TRANSACTIONS, G.user.session, G.user.id() );
 370                 req.callback(myOPACShowTransactions);
 371                 req.send();
 372         }
 373
 374         $('myopac_fines_summary_total').appendChild(text(total));
 375         $('myopac_fines_summary_paid').appendChild(text(paid));
 376         $('myopac_fines_summary_balance').appendChild(text(balance));
 377 }
 378
 379 function _finesFormatNumber(num) {
 380         if(isNull(num)) num = 0;
 381         num = num + "";
 382         if(num.length < 2 || !num.match(/\./)) num += ".00";
 383         if(num.match(/\./) && num.charAt(num.length-2) == '.') num += "0";
 384         return num;
 385 }
 386
 387 function _trimTime(time) { if(!time) return ""; return time.replace(/\ .*/,""); }
 388
 389 function _trimSeconds(time) { if(!time) return ""; return time.replace(/:\d\d\..*$/,""); }
 390
 391 function myOPACShowTransactions(r) {
 392
 393         if(myopacGenericTransTemplate || myopacCircTransTemplate) return;
 394
 395         var transactions = r.getResultObject();
 396
 397         for( var idx in transactions ) {
 398
 399                 var trans       = transactions[idx].transaction;
 400                 var record      = transactions[idx].record;
 401                 var circ                = transactions[idx].circ;
 402
 403                 if(trans.xact_type() == 'circulation')
 404                         myOPACShowCircTransaction(trans, record, circ);
 405
 406                 else if(trans.xact_type() == 'grocery' )
 407                         myopacShowGenericTransaction( trans );
 408         }
 409 }
 410
 411 var myopacGenericTransTemplate;
 412 function myopacShowGenericTransaction( trans ) {
 413         var tbody = $('myopac_trans_tbody');
 414
 415         if(!myopacGenericTransTemplate) {
 416                 myopacGenericTransTemplate =
 417                         tbody.removeChild($('myopac_trans_row'));
 418                 removeChildren(tbody);
 419         }
 420
 421         var row = myopacGenericTransTemplate.cloneNode(true);
 422
 423         $n(row,'myopac_trans_start').appendChild(
 424                         text(_trimSeconds(trans.xact_start())));
 425
 426         $n(row,'myopac_trans_last_payment').appendChild(
 427                         text(_trimSeconds(trans.last_payment_ts())));
 428
 429         $n(row,'myopac_trans_init_amount').appendChild(
 430                         text(_finesFormatNumber(trans.total_owed())));
 431
 432         $n(row,'myopac_trans_total_paid').appendChild(
 433                         text(_finesFormatNumber(trans.total_paid())));
 434
 435         $n(row,'myopac_trans_balance').appendChild(
 436                         text(_finesFormatNumber(trans.balance_owed())));
 437
 438         var req = new Request(FETCH_MONEY_BILLING, G.user.session, trans.id());
 439         req.send(true);
 440         var bills = req.result();
 441         if(bills && bills[0])
 442                 $n(row,'myopac_trans_bill_type').appendChild(
 443                                 text(bills[0].billing_type()));
 444
 445         tbody.appendChild(row);
 446         unHideMe($('myopac_trans_div'));
 447 }
 448
 449
 450
 451 /* draws a circulation transaction summary */
 452 var myopacCircTransTemplate;
 453 function myOPACShowCircTransaction(trans, record, circ) {
 454         var tbody = $('myopac_circ_trans_tbody');
 455
 456         if(!myopacCircTransTemplate) {
 457                 myopacCircTransTemplate = tbody.removeChild($('myopac_circ_trans_row'));
 458                 removeChildren(tbody);
 459         }
 460
 461         var row = myopacCircTransTemplate.cloneNode(true);
 462
 463         buildTitleDetailLink(record, $n(row,'myopac_circ_trans_title'));
 464
 465         $n(row,'myopac_circ_trans_author').appendChild(text(
 466                 normalize(truncate(record.author(), 65))));
 467
 468         $n(row,'myopac_circ_trans_start').
 469                 appendChild(text(_trimTime(trans.xact_start())));
 470
 471    var due = _trimTime(circ.due_date());
 472         var checkin = _trimTime(circ.stop_fines_time());
 473
 474         $n(row,'myopac_circ_trans_due').appendChild(text(due))
 475         /*$n(row,'myopac_circ_trans_finished').appendChild(text(checkin));*/
 476         if(checkin)
 477                 appendClear($n(row,'myopac_circ_trans_finished'), text(checkin));
 478
 479         $n(row,'myopac_circ_trans_balance').
 480                 appendChild(text(_finesFormatNumber(trans.balance_owed())));
 481
 482         tbody.appendChild(row);
 483         unHideMe($('myopac_circ_trans_div'));
 484 }
 485
 486
 487 function myOPACSavePrefs() {
 488         G.user.prefs[PREF_HITS_PER] = getSelectorVal($('prefs_hits_per'));
 489         G.user.prefs[PREF_DEF_FONT] = getSelectorVal($('prefs_def_font'));
 490         if(commitUserPrefs())
 491                 alert($('prefs_update_success').innerHTML);
 492         else alert($('prefs_update_failure').innerHTML);
 493 }
 494
 495
 496 function myOPACShowDefFont() {
 497         var font;
 498         if(G.user.prefs[PREF_DEF_FONT])
 499                 font = G.user.prefs[PREF_DEF_FONT];
 500         else font = "regular";
 501         setSelector($('prefs_def_font'), font);
 502 }
 503
 504 function myOPACShowPrefs() {
 505         grabUserPrefs();
 506         myOPACShowHitsPer();
 507         myOPACShowDefFont();
 508         hideMe($('myopac_prefs_loading'));
 509 }
 510
 511 function myOPACShowHitsPer() {
 512         var hits = 10;
 513         if(G.user.prefs[PREF_HITS_PER])
 514                 hits = G.user.prefs[PREF_HITS_PER];
 515         var hitsSel = $('prefs_hits_per');
 516         setSelector(hitsSel, hits);
 517 }
 518
 519 var userShown = false;
 520 function myOPACShowSummary() {
 521         if(userShown) return; userShown = true;
 522         var req = new Request(FETCH_FLESHED_USER,G.user.session, G.user.id());
 523         req.callback(_myOPACSummaryShowUer);
 524         req.send();
 525 }
 526
 527 var addrRowTemplate;
 528 function _myOPACSummaryShowUer(r) {
 529
 530         var user = r.getResultObject();
 531         fleshedUser = user;
 532         if(!user) return;
 533
 534         appendClear($('myopac_summary_first'),text(user.first_given_name()));
 535         appendClear($('myopac_summary_middle'),text(user.second_given_name()));
 536         appendClear($('myopac_summary_dayphone'),text(user.day_phone()));
 537         appendClear($('myopac_summary_eveningphone'),text(user.evening_phone()));
 538         appendClear($('myopac_summary_otherphone'),text(user.other_phone()));
 539         appendClear($('myopac_summary_last'),text(user.family_name()));
 540         appendClear($('myopac_summary_username'),text(user.usrname()));
 541         appendClear($('myopac_summary_email'),text(user.email()));
 542         appendClear($('myopac_summary_barcode'),text(user.card().barcode()));
 543         appendClear($('myopac_summary_ident1'),text(user.ident_value()));
 544         appendClear($('myopac_summary_ident2'),text(user.ident_value2()));
 545         appendClear($('myopac_summary_homelib'),text(findOrgUnit(user.home_ou()).name()));
 546         appendClear($('myopac_summary_create_date'),text(user.create_date()));
 547
 548         var tbody = $('myopac_addr_tbody');
 549         var template;
 550
 551         if(addrRowTemplate) {
 552                 template = addrRowTemplate;
 553         } else {
 554                 template = tbody.removeChild($('myopac_addr_row'));
 555                 addrRowTemplate = template;
 556         }
 557         removeChildren(tbody);
 558
 559         for( var a in user.addresses() ) {
 560                 var row = template.cloneNode(true);
 561                 myOPACDrawAddr(row, user.addresses()[a]);
 562                 tbody.appendChild(row);
 563         }
 564 }
 565
 566 function myOPACDrawAddr(row, addr) {
 567
 568         appendClear($n(row, 'myopac_addr_type'),text(addr.address_type()));
 569         var street = (addr.street2()) ? addr.street1() + ", " + addr.street2() : addr.street1();
 570         appendClear($n(row, 'myopac_addr_street'),text(street));
 571         appendClear($n(row, 'myopac_addr_city'),text(addr.city()));
 572         appendClear($n(row, 'myopac_addr_county'),text(addr.county()));
 573         appendClear($n(row, 'myopac_addr_state'),text(addr.state()));
 574         appendClear($n(row, 'myopac_addr_zip'),text(addr.post_code()));
 575 }
 576
 577
 578 function myOPACUpdateUsername() {
 579         var username = $('myopac_new_username').value;
 580         if(username == null || username == "") {
 581                 alert($('myopac_username_error').innerHTML);
 582                 return;
 583         }
 584         var req = new Request(UPDATE_USERNAME, G.user.session, username );
 585         req.send(true);
 586         if(req.result()) {
 587
 588                 var evt;
 589                 if(evt = checkILSEvent(req.result())) {
 590                         alertILSEvent(evt);
 591                         return;
 592                 }
 593
 594                 G.user.usrname(username);
 595                 hideMe($('myopac_update_username_row'));
 596                 userShown = false;
 597                 myOPACShowSummary();
 598                 return;
 599         }
 600
 601         alert($('myopac_username_failure').innerHTML);
 602 }
 603
 604 function myOPACUpdateEmail() {
 605         var email = $('myopac_new_email').value;
 606         if(email == null || email == "") {
 607                 alert($('myopac_email_error').innerHTML);
 608                 return;
 609         }
 610
 611         var req = new Request(UPDATE_EMAIL, G.user.session, email );
 612         req.send(true);
 613         if(req.result()) {
 614                 G.user.usrname(email);
 615                 hideMe($('myopac_update_email_row'));
 616                 userShown = false;
 617                 myOPACShowSummary();
 618                 return;
 619         }
 620
 621         alert($('myopac_email_failure').innerHTML);
 622 }
 623
 624
 625 function myOPACUpdatePassword() {
 626         var curpassword = $('myopac_current_password').value;
 627         var password = $('myopac_new_password').value;
 628         var password2 = $('myopac_new_password2').value;
 629
 630         if(     curpassword == null || curpassword == "" ||
 631                         password == null || password == "" ||
 632                         password2 == null || password2 == "" || password != password2 ) {
 633                 alert($('myopac_password_error').innerHTML);
 634                 return;
 635         }
 636
 637         var req = new Request(UPDATE_PASSWORD, G.user.session, password, curpassword );
 638         req.send(true);
 639         if(req.result()) {
 640                 G.user.usrname(password);
 641                 hideMe($('myopac_update_password_row'));
 642                 userShown = false;
 643                 myOPACShowSummary();
 644                 return;
 645         }
 646
 647         alert($('myopac_password_failure').innerHTML);
 648 }
 649
 650
 651
 652
 653 var containerTemplate;
 654 function myOPACShowBookbags(force) {
 655
 656         var tbody =$('myopac_bookbag_tbody') ;
 657
 658         if(!containerTemplate)
 659                 containerTemplate = tbody.removeChild($('myopac_bookbag_tr'));
 660         else if(!force) return;
 661
 662         removeChildren(tbody);
 663
 664         var containers = containerFetchAll();
 665
 666         var found = false;
 667         for( var i in containers ) {
 668                 found = true;
 669                 var cont = containers[i];
 670                 var row = containerTemplate.cloneNode(true);
 671                 row.id = 'myopac_bookbag_row_' + cont.id();
 672                 var link = $n(row, 'myopac_expand_bookbag');
 673                 var dlink = $n(row, 'myopac_container_delete');
 674                 link.appendChild( text(cont.name()) );
 675                 link.setAttribute('href',
 676                         'javascript:myOPACExpandBookbag("' + cont.id() + '","' + cont.name() + '");');
 677                 myOPACFetchBBItems( cont.id(), row );
 678                 dlink.setAttribute('href', 'javascript:myOPACDeleteBookbag("'+cont.id()+'");');
 679
 680                 if( cont.pub() ) {
 681                         unHideMe($n(row, 'myopac_bb_published_yes'));
 682                         var link = $n(row, 'myopac_bb_published_view');
 683                         link.setAttribute('href', buildExtrasLink( 'bbags.xml?bb='+cont.id(), false));
 684                         link.setAttribute('target', '_blank' );
 685                         unHideMe(link);
 686
 687                         link = $n(row, 'myopac_bb_make_unpublished');
 688                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'", true);');
 689                         unHideMe(link);
 690
 691                 } else {
 692                         unHideMe($n(row, 'myopac_bb_published_no'));
 693                         var link = $n(row, 'myopac_bb_make_published');
 694                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'");');
 695                         unHideMe(link);
 696                 }
 697
 698                 tbody.appendChild(row);
 699         }
 700
 701         if(!found) unHideMe($('myopac_bookbags_none'));
 702         else unHideMe($('myopac_bookbag_table'));
 703 }
 704
 705 function myOPACMakeBBPublished(bbid, hideme) {
 706
 707         var bb = fleshedContainers[bbid];
 708
 709         if(hideme) {
 710                 if(!confirm($('myopac_make_unpublished_confirm').innerHTML)) return;
 711                 bb.pub(0);
 712         } else {
 713                 if(!confirm($('myopac_make_published_confirm').innerHTML)) return;
 714                 bb.pub(1);
 715         }
 716
 717         var result = containerUpdate(bb);
 718
 719         var code = checkILSEvent(result);
 720         if(code) { alertILSEvent(code); return; }
 721
 722         if(result) alert($('myopac_bb_update_success').innerHTML);
 723         myOPACShowBookbags(true);
 724 }
 725
 726
 727
 728 function myOPACDeleteBookbag(id) {
 729         if( confirm( $('myopac_delete_bookbag_warn').innerHTML ) ) {
 730                 var result = containerDelete(id);
 731                 var code = checkILSEvent(result);
 732                 if(code) { alertILSEvent(code); return; }
 733                 hideMe($('myopac_bookbag_items_table'));
 734                 hideMe($('myopac_bookbag_items_name'));
 735                 hideMe($('myopac_bookbag_no_items'));
 736                 myOPACShowBookbags(true);
 737         }
 738 }
 739
 740 function myOPACFetchBBItems( id, row, block ) {
 741         if(!block) {
 742                 containerFlesh( id, _myOPACSetBBItems, { row: row }  );
 743         } else {
 744                 var cont = containerFlesh(id);
 745                 myOPACSetBBItems( cont, row );
 746         }
 747 }
 748
 749 function _myOPACSetBBItems(r) { myOPACSetBBItems( r.getResultObject(), r.args.row ); }
 750
 751 function myOPACSetBBItems( container, row ) {
 752         fleshedContainers[container.id()] = container;
 753         var node = $n(row, 'myopac_bookbag_item_count');
 754         removeChildren(node);
 755         node.appendChild( text(container.items().length) );
 756 }
 757
 758 var BBItemsRow;
 759 function myOPACExpandBookbag( id, name ) {
 760
 761         var tbody = $('myopac_bookbag_items_tbody');
 762         if(!BBItemsRow) BBItemsRow = tbody.removeChild($('myopac_bookbag_items_row'));
 763         removeChildren(tbody);
 764         removeChildren($('myopac_bookbag_items_name'));
 765
 766         $('myopac_bookbag_items_name').appendChild(text(name));
 767
 768         if( fleshedContainers[id] ) {
 769                 var len = fleshedContainers[id].items().length;
 770
 771                 if( len == 0 ) {
 772                         unHideMe($('myopac_bookbag_no_items'));
 773                         hideMe($('myopac_bookbag_items_table'));
 774                         return;
 775                 }
 776
 777                 hideMe($('myopac_bookbag_no_items'));
 778                 unHideMe($('myopac_bookbag_items_table'));
 779
 780                 for( var i = 0; i != len; i++ ) {
 781                         var row = BBItemsRow.cloneNode(true);
 782                         found = true;
 783
 784                         var item = fleshedContainers[id].items()[i];
 785                         var tlink = $n(row,'myopac_bookbag_items_title');
 786                         var alink = $n(row,'myopac_bookbag_items_author');
 787
 788                         var req = new Request( FETCH_RMODS, item.target_biblio_record_entry() );
 789                         req.request.tlink = tlink;
 790                         req.request.alink = alink;
 791                         req.callback(myOPACShowBBItem);
 792                         req.send();
 793
 794                         var clink = $n(row, 'myopac_bookbag_items_remove');
 795                         clink.setAttribute('href', 'javascript:myOPACRemoveBBItem("'+item.id()+'","'+id+'","'+name+'");');
 796
 797                         tbody.appendChild(row);
 798                 }
 799         }
 800 }
 801
 802 function myOPACRemoveBBItem( id, containerid, container_name ) {
 803         if(!confirm($('myopac_remove_bb_item_confirm').innerHTML)) return;
 804         containerRemoveItem( id );
 805         myOPACFetchBBItems( containerid, $('myopac_bookbag_row_' + containerid), true);
 806         myOPACExpandBookbag( containerid, container_name );
 807 }
 808
 809 function myOPACShowBBItem(r) {
 810         var record = r.getResultObject();
 811         buildTitleDetailLink(record, r.tlink);
 812         buildSearchLink(STYPE_AUTHOR, record.author(), r.alink);
 813 }
 814
 815 function myOPACCreateBookbag() {
 816         var name = $('myopac_bookbag_new_name').value;
 817         if(!name) return;
 818
 819         var exists = false;
 820         for( var c in fleshedContainers ) { exists = true; break; }
 821
 822         /* let them know what they are getting into... */
 823         if(!exists) if(!confirm($('bb_create_warning').innerHTML)) return;
 824
 825         var result = containerCreate( name, $('bb_public_yes').checked );
 826         var code = checkILSEvent(result);
 827         if(code) { alertILSEvent(code); return; }
 828         myOPACShowBookbags(true);
 829 }
 830
 831