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
 253                 var row = holdsTemplateRow.cloneNode(true);
 254                 row.id = "myopac_holds_row_" + h.id() + '_' + h.target();
 255
 256                 var formats = (h.holdable_formats()) ? h.holdable_formats() : null;
 257                 var form = $n(row, "myopac_holds_formats");
 258                 form.id = "myopac_holds_form_" + h.id() + '_' + h.target();
 259                 if(formats) form.appendChild(text(formats));
 260
 261                 var orglink = $n(row, "myopac_holds_location");
 262                 orglink.appendChild(text(findOrgUnit(h.pickup_lib()).name()));
 263
 264                 tbody.appendChild(row);
 265
 266                 $n(row,'myopac_holds_cancel_link').setAttribute(
 267                         'href','javascript:myOPACCancelHold("'+ h.id()+'");');
 268
 269                 $n(row,'myopac_holds_edit_link').setAttribute(
 270                         'href','javascript:myOPACEditHold("'+ h.id()+'");');
 271
 272                 unHideMe(row);
 273
 274                 myOPACDrawHoldTitle(h);
 275                 myOPACDrawHoldStatus(h);
 276         }
 277 }
 278
 279 function myOPACEditHold(holdid) {
 280         var hold = holdCache[holdid];
 281         holdsDrawWindow(hold.target(), hold.hold_type(), hold,
 282                 function(){
 283                         holdsTemplateRow = null;
 284                         myOPACShowHolds();
 285                 }
 286         );
 287 }
 288
 289
 290 function myOPACCancelHold(holdid) {
 291         if( confirm($('myopac_holds_cancel_verify').innerHTML) ) {
 292                 holdsCancel(holdid);
 293                 holdsTemplateRow = null
 294                 myOPACShowHolds();
 295         }
 296 }
 297
 298
 299 function myOPACDrawHoldStatus(hold) {
 300         var req = new Request(FETCH_HOLD_STATUS, G.user.session, hold.id() );
 301         req.callback(myOShowHoldStatus);
 302         req.request.hold = hold;
 303         req.send();
 304 }
 305
 306 function myOShowHoldStatus(r) {
 307
 308         var hold = r.hold;
 309         var status = r.getResultObject();
 310         var row = $("myopac_holds_row_" + r.hold.id() + '_' + r.hold.target());
 311
 312         if( status < 3 )
 313                 unHideMe($n(row, 'hold_status_waiting'));
 314
 315         if( status == 3 )
 316                 unHideMe($n(row, 'hold_status_transit'));
 317
 318         if( status == 4 )
 319                 unHideMe($n(row, 'hold_status_available'));
 320 }
 321
 322 function myOPACDrawHoldTitle(hold) {
 323         var method;
 324         if(hold.hold_type() == "M") method = FETCH_MRMODS;
 325         if(hold.hold_type() == "T") method = FETCH_RMODS;
 326         var req = new Request(method, hold.target());
 327         req.callback(myOPACFleshHoldTitle);
 328         req.request.hold = hold.id();
 329         req.send();
 330 }
 331
 332 function myOPACFleshHoldTitle(r) {
 333
 334         var record = r.getResultObject();
 335         var row = $("myopac_holds_row_" + r.hold + '_' + record.doc_id());
 336         var title_link = $n(row, "myopac_holds_title_link");
 337         var author_link = $n(row, "myopac_holds_author_link");
 338
 339         buildTitleDetailLink(record, title_link);
 340         buildSearchLink(STYPE_AUTHOR, record.author(), author_link);
 341
 342         var form = $("myopac_holds_form_" + r.hold + '_' + record.doc_id());
 343
 344         if(form) {
 345                 var img = elem("img");
 346                 img.setAttribute("src",
 347                         buildImageLink('tor/' + record.types_of_resource()[0] + ".jpg"));
 348                 addCSSClass(img, "myopac_form_pic");
 349                 form.appendChild(img);
 350         }
 351 }
 352
 353 var finesShown = false;
 354 function myOPACShowFines() {
 355         if(finesShown) return; finesShown = true;
 356         var req = new Request(FETCH_FINES_SUMMARY, G.user.session, G.user.id() );
 357         req.callback(_myOPACShowFines);
 358         req.send();
 359 }
 360
 361 function _myOPACShowFines(r) {
 362         hideMe($('myopac_fines_summary_loading'));
 363         unHideMe($('myopac_fines_summary_row'));
 364
 365         var summary = r.getResultObject();
 366         var total       = "0.00"; /* localization? */
 367         var paid                = "0.00";
 368         var balance = "0.00";
 369         if( instanceOf(summary,mous) ) {
 370
 371                 total           = _finesFormatNumber(summary.total_owed());
 372                 paid            = _finesFormatNumber(summary.total_paid());
 373                 balance = _finesFormatNumber(summary.balance_owed());
 374
 375                 var req = new Request(FETCH_TRANSACTIONS, G.user.session, G.user.id() );
 376                 req.callback(myOPACShowTransactions);
 377                 req.send();
 378         }
 379
 380         $('myopac_fines_summary_total').appendChild(text(total));
 381         $('myopac_fines_summary_paid').appendChild(text(paid));
 382         $('myopac_fines_summary_balance').appendChild(text(balance));
 383 }
 384
 385 function _finesFormatNumber(num) {
 386         if(isNull(num)) num = 0;
 387         num = num + "";
 388         if(num.length < 2 || !num.match(/\./)) num += ".00";
 389         if(num.match(/\./) && num.charAt(num.length-2) == '.') num += "0";
 390         return num;
 391 }
 392
 393 function _trimTime(time) { if(!time) return ""; return time.replace(/\ .*/,""); }
 394
 395 function _trimSeconds(time) { if(!time) return ""; return time.replace(/:\d\d\..*$/,""); }
 396
 397 function myOPACShowTransactions(r) {
 398
 399         if(myopacGenericTransTemplate || myopacCircTransTemplate) return;
 400
 401         var transactions = r.getResultObject();
 402
 403         for( var idx in transactions ) {
 404
 405                 var trans       = transactions[idx].transaction;
 406                 var record      = transactions[idx].record;
 407                 var circ                = transactions[idx].circ;
 408
 409                 if(trans.xact_type() == 'circulation')
 410                         myOPACShowCircTransaction(trans, record, circ);
 411
 412                 else if(trans.xact_type() == 'grocery' )
 413                         myopacShowGenericTransaction( trans );
 414         }
 415 }
 416
 417 var myopacGenericTransTemplate;
 418 function myopacShowGenericTransaction( trans ) {
 419         var tbody = $('myopac_trans_tbody');
 420
 421         if(!myopacGenericTransTemplate) {
 422                 myopacGenericTransTemplate =
 423                         tbody.removeChild($('myopac_trans_row'));
 424                 removeChildren(tbody);
 425         }
 426
 427         var row = myopacGenericTransTemplate.cloneNode(true);
 428
 429         $n(row,'myopac_trans_start').appendChild(
 430                         text(_trimSeconds(trans.xact_start())));
 431
 432         $n(row,'myopac_trans_last_payment').appendChild(
 433                         text(_trimSeconds(trans.last_payment_ts())));
 434
 435         $n(row,'myopac_trans_init_amount').appendChild(
 436                         text(_finesFormatNumber(trans.total_owed())));
 437
 438         $n(row,'myopac_trans_total_paid').appendChild(
 439                         text(_finesFormatNumber(trans.total_paid())));
 440
 441         $n(row,'myopac_trans_balance').appendChild(
 442                         text(_finesFormatNumber(trans.balance_owed())));
 443
 444         var req = new Request(FETCH_MONEY_BILLING, G.user.session, trans.id());
 445         req.send(true);
 446         var bills = req.result();
 447         if(bills && bills[0])
 448                 $n(row,'myopac_trans_bill_type').appendChild(
 449                                 text(bills[0].billing_type()));
 450
 451         tbody.appendChild(row);
 452         unHideMe($('myopac_trans_div'));
 453 }
 454
 455
 456
 457 /* draws a circulation transaction summary */
 458 var myopacCircTransTemplate;
 459 function myOPACShowCircTransaction(trans, record, circ) {
 460         var tbody = $('myopac_circ_trans_tbody');
 461
 462         if(!myopacCircTransTemplate) {
 463                 myopacCircTransTemplate = tbody.removeChild($('myopac_circ_trans_row'));
 464                 removeChildren(tbody);
 465         }
 466
 467         var row = myopacCircTransTemplate.cloneNode(true);
 468
 469         buildTitleDetailLink(record, $n(row,'myopac_circ_trans_title'));
 470
 471         $n(row,'myopac_circ_trans_author').appendChild(text(
 472                 normalize(truncate(record.author(), 65))));
 473
 474         $n(row,'myopac_circ_trans_start').
 475                 appendChild(text(_trimTime(trans.xact_start())));
 476
 477    var due = _trimTime(circ.due_date());
 478         var checkin = _trimTime(circ.stop_fines_time());
 479
 480         $n(row,'myopac_circ_trans_due').appendChild(text(due))
 481         /*$n(row,'myopac_circ_trans_finished').appendChild(text(checkin));*/
 482         if(checkin)
 483                 appendClear($n(row,'myopac_circ_trans_finished'), text(checkin));
 484
 485         $n(row,'myopac_circ_trans_balance').
 486                 appendChild(text(_finesFormatNumber(trans.balance_owed())));
 487
 488         tbody.appendChild(row);
 489         unHideMe($('myopac_circ_trans_div'));
 490 }
 491
 492
 493 function myOPACSavePrefs() {
 494         G.user.prefs[PREF_HITS_PER] = getSelectorVal($('prefs_hits_per'));
 495         G.user.prefs[PREF_DEF_FONT] = getSelectorVal($('prefs_def_font'));
 496         G.user.prefs[PREF_HOLD_NOTIFY] = getSelectorVal($('prefs_hold_notify'));
 497         if(commitUserPrefs())
 498                 alert($('prefs_update_success').innerHTML);
 499         else alert($('prefs_update_failure').innerHTML);
 500 }
 501
 502
 503 function myOPACShowDefFont() {
 504         var font;
 505         if(G.user.prefs[PREF_DEF_FONT])
 506                 font = G.user.prefs[PREF_DEF_FONT];
 507         else font = "regular";
 508         setSelector($('prefs_def_font'), font);
 509 }
 510
 511 function myOPACShowHoldNotify() {
 512         var pref = G.user.prefs[PREF_HOLD_NOTIFY];
 513
 514         if(pref) {
 515                 if(pref.match(/email/i) && pref.match(/phone/i)) {
 516                         setSelector($('prefs_hold_notify'), 'phone:email');
 517                 } else if( pref.match(/email/i) ) {
 518                         setSelector($('prefs_hold_notify'), 'email');
 519                 } else if( pref.match(/phone/i) ) {
 520                         setSelector($('prefs_hold_notify'), 'phone');
 521                 }
 522
 523         } else {
 524                 setSelector($('prefs_hold_notify'), 'phone:email');
 525         }
 526 }
 527
 528 function myOPACShowPrefs() {
 529         grabUserPrefs();
 530         myOPACShowHitsPer();
 531         myOPACShowDefFont();
 532         myOPACShowHoldNotify();
 533         hideMe($('myopac_prefs_loading'));
 534 }
 535
 536 function myOPACShowHitsPer() {
 537         var hits = 10;
 538         if(G.user.prefs[PREF_HITS_PER])
 539                 hits = G.user.prefs[PREF_HITS_PER];
 540         var hitsSel = $('prefs_hits_per');
 541         setSelector(hitsSel, hits);
 542 }
 543
 544 var userShown = false;
 545 function myOPACShowSummary() {
 546         if(userShown) return; userShown = true;
 547         var req = new Request(FETCH_FLESHED_USER,G.user.session, G.user.id());
 548         req.callback(_myOPACSummaryShowUer);
 549         req.send();
 550 }
 551
 552 var addrRowTemplate;
 553 function _myOPACSummaryShowUer(r) {
 554
 555         var user = r.getResultObject();
 556         fleshedUser = user;
 557         if(!user) return;
 558
 559         appendClear($('myopac_summary_first'),text(user.first_given_name()));
 560         appendClear($('myopac_summary_middle'),text(user.second_given_name()));
 561         appendClear($('myopac_summary_dayphone'),text(user.day_phone()));
 562         appendClear($('myopac_summary_eveningphone'),text(user.evening_phone()));
 563         appendClear($('myopac_summary_otherphone'),text(user.other_phone()));
 564         appendClear($('myopac_summary_last'),text(user.family_name()));
 565         appendClear($('myopac_summary_username'),text(user.usrname()));
 566         appendClear($('myopac_summary_email'),text(user.email()));
 567         appendClear($('myopac_summary_barcode'),text(user.card().barcode()));
 568         appendClear($('myopac_summary_ident1'),text(user.ident_value()));
 569         appendClear($('myopac_summary_ident2'),text(user.ident_value2()));
 570         appendClear($('myopac_summary_homelib'),text(findOrgUnit(user.home_ou()).name()));
 571         appendClear($('myopac_summary_create_date'),text(user.create_date()));
 572
 573         var tbody = $('myopac_addr_tbody');
 574         var template;
 575
 576         if(addrRowTemplate) {
 577                 template = addrRowTemplate;
 578         } else {
 579                 template = tbody.removeChild($('myopac_addr_row'));
 580                 addrRowTemplate = template;
 581         }
 582         removeChildren(tbody);
 583
 584         for( var a in user.addresses() ) {
 585                 var row = template.cloneNode(true);
 586                 myOPACDrawAddr(row, user.addresses()[a]);
 587                 tbody.appendChild(row);
 588         }
 589 }
 590
 591 function myOPACDrawAddr(row, addr) {
 592
 593         appendClear($n(row, 'myopac_addr_type'),text(addr.address_type()));
 594         var street = (addr.street2()) ? addr.street1() + ", " + addr.street2() : addr.street1();
 595         appendClear($n(row, 'myopac_addr_street'),text(street));
 596         appendClear($n(row, 'myopac_addr_city'),text(addr.city()));
 597         appendClear($n(row, 'myopac_addr_county'),text(addr.county()));
 598         appendClear($n(row, 'myopac_addr_state'),text(addr.state()));
 599         appendClear($n(row, 'myopac_addr_zip'),text(addr.post_code()));
 600 }
 601
 602
 603 function myOPACUpdateUsername() {
 604         var username = $('myopac_new_username').value;
 605         if(username == null || username == "") {
 606                 alert($('myopac_username_error').innerHTML);
 607                 return;
 608         }
 609         var req = new Request(UPDATE_USERNAME, G.user.session, username );
 610         req.send(true);
 611         if(req.result()) {
 612
 613                 var evt;
 614                 if(evt = checkILSEvent(req.result())) {
 615                         alertILSEvent(evt);
 616                         return;
 617                 }
 618
 619                 G.user.usrname(username);
 620                 hideMe($('myopac_update_username_row'));
 621                 userShown = false;
 622                 myOPACShowSummary();
 623                 return;
 624         }
 625
 626         alert($('myopac_username_failure').innerHTML);
 627 }
 628
 629 function myOPACUpdateEmail() {
 630         var email = $('myopac_new_email').value;
 631         if(email == null || email == "") {
 632                 alert($('myopac_email_error').innerHTML);
 633                 return;
 634         }
 635
 636         var req = new Request(UPDATE_EMAIL, G.user.session, email );
 637         req.send(true);
 638         if(req.result()) {
 639                 G.user.usrname(email);
 640                 hideMe($('myopac_update_email_row'));
 641                 userShown = false;
 642                 myOPACShowSummary();
 643                 return;
 644         }
 645
 646         alert($('myopac_email_failure').innerHTML);
 647 }
 648
 649
 650 function myOPACUpdatePassword() {
 651         var curpassword = $('myopac_current_password').value;
 652         var password = $('myopac_new_password').value;
 653         var password2 = $('myopac_new_password2').value;
 654
 655         if(     curpassword == null || curpassword == "" ||
 656                         password == null || password == "" ||
 657                         password2 == null || password2 == "" || password != password2 ) {
 658                 alert($('myopac_password_error').innerHTML);
 659                 return;
 660         }
 661
 662         var req = new Request(UPDATE_PASSWORD, G.user.session, password, curpassword );
 663         req.send(true);
 664         if(req.result()) {
 665                 G.user.usrname(password);
 666                 hideMe($('myopac_update_password_row'));
 667                 userShown = false;
 668                 myOPACShowSummary();
 669                 return;
 670         }
 671
 672         alert($('myopac_password_failure').innerHTML);
 673 }
 674
 675
 676
 677
 678 var containerTemplate;
 679 function myOPACShowBookbags(force) {
 680
 681         var tbody =$('myopac_bookbag_tbody') ;
 682
 683         if(!containerTemplate)
 684                 containerTemplate = tbody.removeChild($('myopac_bookbag_tr'));
 685         else if(!force) return;
 686
 687         removeChildren(tbody);
 688
 689         var containers = containerFetchAll();
 690
 691         var found = false;
 692         for( var i in containers ) {
 693                 found = true;
 694                 var cont = containers[i];
 695                 var row = containerTemplate.cloneNode(true);
 696                 row.id = 'myopac_bookbag_row_' + cont.id();
 697                 var link = $n(row, 'myopac_expand_bookbag');
 698                 var dlink = $n(row, 'myopac_container_delete');
 699                 link.appendChild( text(cont.name()) );
 700                 link.setAttribute('href',
 701                         'javascript:myOPACExpandBookbag("' + cont.id() + '","' + cont.name() + '");');
 702                 myOPACFetchBBItems( cont.id(), row );
 703                 dlink.setAttribute('href', 'javascript:myOPACDeleteBookbag("'+cont.id()+'");');
 704
 705                 if( cont.pub() ) {
 706                         unHideMe($n(row, 'myopac_bb_published_yes'));
 707                         var link = $n(row, 'myopac_bb_published_view');
 708                         /*
 709                         link.setAttribute('href', buildExtrasLink( 'bbags.xml?bb='+cont.id(), false));
 710                         */
 711                         link.setAttribute('href', buildExtrasLink( 'feed/bookbag/html/'+cont.id(), false));
 712                         link.setAttribute('target', '_blank' );
 713                         unHideMe(link);
 714
 715                         link = $n(row, 'myopac_bb_make_unpublished');
 716                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'", true);');
 717                         unHideMe(link);
 718
 719                 } else {
 720                         unHideMe($n(row, 'myopac_bb_published_no'));
 721                         var link = $n(row, 'myopac_bb_make_published');
 722                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'");');
 723                         unHideMe(link);
 724                 }
 725
 726                 tbody.appendChild(row);
 727         }
 728
 729         if(!found) unHideMe($('myopac_bookbags_none'));
 730         else unHideMe($('myopac_bookbag_table'));
 731 }
 732
 733 function myOPACMakeBBPublished(bbid, hideme) {
 734
 735         var bb = fleshedContainers[bbid];
 736
 737         if(hideme) {
 738                 if(!confirm($('myopac_make_unpublished_confirm').innerHTML)) return;
 739                 bb.pub(0);
 740         } else {
 741                 if(!confirm($('myopac_make_published_confirm').innerHTML)) return;
 742                 bb.pub(1);
 743         }
 744
 745         var result = containerUpdate(bb);
 746
 747         var code = checkILSEvent(result);
 748         if(code) { alertILSEvent(code); return; }
 749
 750         if(result) alert($('myopac_bb_update_success').innerHTML);
 751         myOPACShowBookbags(true);
 752 }
 753
 754
 755
 756 function myOPACDeleteBookbag(id) {
 757         if( confirm( $('myopac_delete_bookbag_warn').innerHTML ) ) {
 758                 var result = containerDelete(id);
 759                 var code = checkILSEvent(result);
 760                 if(code) { alertILSEvent(code); return; }
 761                 hideMe($('myopac_bookbag_items_table'));
 762                 hideMe($('myopac_bookbag_items_name'));
 763                 hideMe($('myopac_bookbag_no_items'));
 764                 myOPACShowBookbags(true);
 765         }
 766 }
 767
 768 function myOPACFetchBBItems( id, row, block ) {
 769         if(!block) {
 770                 containerFlesh( id, _myOPACSetBBItems, { row: row }  );
 771         } else {
 772                 var cont = containerFlesh(id);
 773                 myOPACSetBBItems( cont, row );
 774         }
 775 }
 776
 777 function _myOPACSetBBItems(r) { myOPACSetBBItems( r.getResultObject(), r.args.row ); }
 778
 779 function myOPACSetBBItems( container, row ) {
 780         fleshedContainers[container.id()] = container;
 781         var node = $n(row, 'myopac_bookbag_item_count');
 782         removeChildren(node);
 783         node.appendChild( text(container.items().length) );
 784 }
 785
 786 var BBItemsRow;
 787 function myOPACExpandBookbag( id, name ) {
 788
 789         var tbody = $('myopac_bookbag_items_tbody');
 790         if(!BBItemsRow) BBItemsRow = tbody.removeChild($('myopac_bookbag_items_row'));
 791         removeChildren(tbody);
 792         removeChildren($('myopac_bookbag_items_name'));
 793
 794         $('myopac_bookbag_items_name').appendChild(text(name));
 795
 796         if( fleshedContainers[id] ) {
 797                 var len = fleshedContainers[id].items().length;
 798
 799                 if( len == 0 ) {
 800                         unHideMe($('myopac_bookbag_no_items'));
 801                         hideMe($('myopac_bookbag_items_table'));
 802                         return;
 803                 }
 804
 805                 hideMe($('myopac_bookbag_no_items'));
 806                 unHideMe($('myopac_bookbag_items_table'));
 807
 808                 for( var i = 0; i != len; i++ ) {
 809                         var row = BBItemsRow.cloneNode(true);
 810                         found = true;
 811
 812                         var item = fleshedContainers[id].items()[i];
 813                         var tlink = $n(row,'myopac_bookbag_items_title');
 814                         var alink = $n(row,'myopac_bookbag_items_author');
 815
 816                         var req = new Request( FETCH_RMODS, item.target_biblio_record_entry() );
 817                         req.request.tlink = tlink;
 818                         req.request.alink = alink;
 819                         req.callback(myOPACShowBBItem);
 820                         req.send();
 821
 822                         var clink = $n(row, 'myopac_bookbag_items_remove');
 823                         clink.setAttribute('href', 'javascript:myOPACRemoveBBItem("'+item.id()+'","'+id+'","'+name+'");');
 824
 825                         tbody.appendChild(row);
 826                 }
 827         }
 828 }
 829
 830 function myOPACRemoveBBItem( id, containerid, container_name ) {
 831         if(!confirm($('myopac_remove_bb_item_confirm').innerHTML)) return;
 832         containerRemoveItem( id );
 833         myOPACFetchBBItems( containerid, $('myopac_bookbag_row_' + containerid), true);
 834         myOPACExpandBookbag( containerid, container_name );
 835 }
 836
 837 function myOPACShowBBItem(r) {
 838         var record = r.getResultObject();
 839         buildTitleDetailLink(record, r.tlink);
 840         buildSearchLink(STYPE_AUTHOR, record.author(), r.alink);
 841 }
 842
 843 function myOPACCreateBookbag() {
 844         var name = $('myopac_bookbag_new_name').value;
 845         if(!name) return;
 846
 847         var exists = false;
 848         for( var c in fleshedContainers ) { exists = true; break; }
 849
 850         /* let them know what they are getting into... */
 851         if(!exists) if(!confirm($('bb_create_warning').innerHTML)) return;
 852
 853         var result = containerCreate( name, $('bb_public_yes').checked );
 854         var code = checkILSEvent(result);
 855         if(code) { alertILSEvent(code); return; }
 856         myOPACShowBookbags(true);
 857 }
 858
 859