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(checkILSEvent(res)) {
 209                 alertILSEvent(res);
 210                 return;
 211         }
 212
 213         alert($('myopac_renew_success').innerHTML);
 214         checkedDrawn = false;
 215         myOPACShowChecked();
 216 }
 217
 218
 219
 220 function myOPACShowHolds() {
 221         var req = new Request(FETCH_HOLDS, G.user.session, G.user.id());
 222         req.callback(myOPACDrawHolds);
 223         req.send();
 224 }
 225
 226 var holdsTemplateRowOrig;
 227 var holdsTemplateRow;
 228 function myOPACDrawHolds(r) {
 229
 230         var tbody = $("myopac_holds_tbody");
 231         if(holdsTemplateRow) return;
 232         if(holdsTemplateRowOrig) {
 233                 holdsTemplateRow = holdsTemplateRowOrig;
 234                 removeChildren(tbody);
 235         } else {
 236                 holdsTemplateRow = tbody.removeChild($("myopac_holds_row"));
 237                 holdsTemplateRowOrig = holdsTemplateRow;
 238         }
 239
 240         hideMe($('myopac_holds_loading'));
 241
 242         var holds = r.getResultObject();
 243
 244         if(!holds || holds.length < 1) unHideMe($('myopac_holds_none'));
 245         for( var i = 0; i != holds.length; i++ ) {
 246
 247                 var h = holds[i];
 248                 holdCache[h.id()] = h;
 249
 250                 var row = holdsTemplateRow.cloneNode(true);
 251                 row.id = "myopac_holds_row_" + h.id() + '_' + h.target();
 252
 253                 var formats = (h.holdable_formats()) ? h.holdable_formats() : null;
 254                 var form = $n(row, "myopac_holds_formats");
 255                 form.id = "myopac_holds_form_" + h.id() + '_' + h.target();
 256                 if(formats) form.appendChild(text(formats));
 257
 258                 var orglink = $n(row, "myopac_holds_location");
 259                 orglink.appendChild(text(findOrgUnit(h.pickup_lib()).name()));
 260
 261                 tbody.appendChild(row);
 262
 263                 $n(row,'myopac_holds_cancel_link').setAttribute(
 264                         'href','javascript:myOPACCancelHold("'+ h.id()+'");');
 265
 266                 $n(row,'myopac_holds_edit_link').setAttribute(
 267                         'href','javascript:myOPACEditHold("'+ h.id()+'");');
 268
 269                 unHideMe(row);
 270
 271                 myOPACDrawHoldTitle(h);
 272                 myOPACDrawHoldStatus(h);
 273         }
 274 }
 275
 276 function myOPACEditHold(holdid) {
 277         var hold = holdCache[holdid];
 278         holdsDrawWindow(hold.target(), hold.hold_type(), hold,
 279                 function(){
 280                         holdsTemplateRow = null;
 281                         myOPACShowHolds();
 282                 }
 283         );
 284 }
 285
 286
 287 function myOPACCancelHold(holdid) {
 288         if( confirm($('myopac_holds_cancel_verify').innerHTML) ) {
 289                 holdsCancel(holdid);
 290                 holdsTemplateRow = null
 291                 myOPACShowHolds();
 292         }
 293 }
 294
 295
 296 function myOPACDrawHoldStatus(hold) {
 297         var req = new Request(FETCH_HOLD_STATUS, G.user.session, hold.id() );
 298         req.callback(myOShowHoldStatus);
 299         req.request.hold = hold;
 300         req.send();
 301 }
 302
 303 function myOShowHoldStatus(r) {
 304
 305         var hold = r.hold;
 306         var status = r.getResultObject();
 307         var row = $("myopac_holds_row_" + r.hold.id() + '_' + r.hold.target());
 308
 309         if( status < 3 )
 310                 unHideMe($n(row, 'hold_status_waiting'));
 311
 312         if( status == 3 )
 313                 unHideMe($n(row, 'hold_status_transit'));
 314
 315         if( status == 4 )
 316                 unHideMe($n(row, 'hold_status_available'));
 317 }
 318
 319 function myOPACDrawHoldTitle(hold) {
 320         var method;
 321         if(hold.hold_type() == "M") method = FETCH_MRMODS;
 322         if(hold.hold_type() == "T") method = FETCH_RMODS;
 323         var req = new Request(method, hold.target());
 324         req.callback(myOPACFleshHoldTitle);
 325         req.request.hold = hold.id();
 326         req.send();
 327 }
 328
 329 function myOPACFleshHoldTitle(r) {
 330
 331         var record = r.getResultObject();
 332         var row = $("myopac_holds_row_" + r.hold + '_' + record.doc_id());
 333         var title_link = $n(row, "myopac_holds_title_link");
 334         var author_link = $n(row, "myopac_holds_author_link");
 335
 336         buildTitleDetailLink(record, title_link);
 337         buildSearchLink(STYPE_AUTHOR, record.author(), author_link);
 338
 339         var form = $("myopac_holds_form_" + r.hold + '_' + record.doc_id());
 340
 341         if(form) {
 342                 var img = elem("img");
 343                 img.setAttribute("src",
 344                         buildImageLink('tor/' + record.types_of_resource()[0] + ".jpg"));
 345                 addCSSClass(img, "myopac_form_pic");
 346                 form.appendChild(img);
 347         }
 348 }
 349
 350 var finesShown = false;
 351 function myOPACShowFines() {
 352         if(finesShown) return; finesShown = true;
 353         var req = new Request(FETCH_FINES_SUMMARY, G.user.session, G.user.id() );
 354         req.callback(_myOPACShowFines);
 355         req.send();
 356 }
 357
 358 function _myOPACShowFines(r) {
 359         hideMe($('myopac_fines_summary_loading'));
 360         unHideMe($('myopac_fines_summary_row'));
 361
 362         var summary = r.getResultObject();
 363         var total       = "0.00"; /* localization? */
 364         var paid                = "0.00";
 365         var balance = "0.00";
 366         if( instanceOf(summary,mous) ) {
 367
 368                 total           = _finesFormatNumber(summary.total_owed());
 369                 paid            = _finesFormatNumber(summary.total_paid());
 370                 balance = _finesFormatNumber(summary.balance_owed());
 371
 372                 var req = new Request(FETCH_TRANSACTIONS, G.user.session, G.user.id() );
 373                 req.callback(myOPACShowTransactions);
 374                 req.send();
 375         }
 376
 377         $('myopac_fines_summary_total').appendChild(text(total));
 378         $('myopac_fines_summary_paid').appendChild(text(paid));
 379         $('myopac_fines_summary_balance').appendChild(text(balance));
 380 }
 381
 382 function _finesFormatNumber(num) {
 383         if(isNull(num)) num = 0;
 384         num = num + "";
 385         if(num.length < 2 || !num.match(/\./)) num += ".00";
 386         if(num.match(/\./) && num.charAt(num.length-2) == '.') num += "0";
 387         return num;
 388 }
 389
 390 function _trimTime(time) { if(!time) return ""; return time.replace(/\ .*/,""); }
 391
 392 function _trimSeconds(time) { if(!time) return ""; return time.replace(/:\d\d\..*$/,""); }
 393
 394 function myOPACShowTransactions(r) {
 395
 396         if(myopacGenericTransTemplate || myopacCircTransTemplate) return;
 397
 398         var transactions = r.getResultObject();
 399
 400         for( var idx in transactions ) {
 401
 402                 var trans       = transactions[idx].transaction;
 403                 var record      = transactions[idx].record;
 404                 var circ                = transactions[idx].circ;
 405
 406                 if(trans.xact_type() == 'circulation')
 407                         myOPACShowCircTransaction(trans, record, circ);
 408
 409                 else if(trans.xact_type() == 'grocery' )
 410                         myopacShowGenericTransaction( trans );
 411         }
 412 }
 413
 414 var myopacGenericTransTemplate;
 415 function myopacShowGenericTransaction( trans ) {
 416         var tbody = $('myopac_trans_tbody');
 417
 418         if(!myopacGenericTransTemplate) {
 419                 myopacGenericTransTemplate =
 420                         tbody.removeChild($('myopac_trans_row'));
 421                 removeChildren(tbody);
 422         }
 423
 424         var row = myopacGenericTransTemplate.cloneNode(true);
 425
 426         $n(row,'myopac_trans_start').appendChild(
 427                         text(_trimSeconds(trans.xact_start())));
 428
 429         $n(row,'myopac_trans_last_payment').appendChild(
 430                         text(_trimSeconds(trans.last_payment_ts())));
 431
 432         $n(row,'myopac_trans_init_amount').appendChild(
 433                         text(_finesFormatNumber(trans.total_owed())));
 434
 435         $n(row,'myopac_trans_total_paid').appendChild(
 436                         text(_finesFormatNumber(trans.total_paid())));
 437
 438         $n(row,'myopac_trans_balance').appendChild(
 439                         text(_finesFormatNumber(trans.balance_owed())));
 440
 441         var req = new Request(FETCH_MONEY_BILLING, G.user.session, trans.id());
 442         req.send(true);
 443         var bills = req.result();
 444         if(bills && bills[0])
 445                 $n(row,'myopac_trans_bill_type').appendChild(
 446                                 text(bills[0].billing_type()));
 447
 448         tbody.appendChild(row);
 449         unHideMe($('myopac_trans_div'));
 450 }
 451
 452
 453
 454 /* draws a circulation transaction summary */
 455 var myopacCircTransTemplate;
 456 function myOPACShowCircTransaction(trans, record, circ) {
 457         var tbody = $('myopac_circ_trans_tbody');
 458
 459         if(!myopacCircTransTemplate) {
 460                 myopacCircTransTemplate = tbody.removeChild($('myopac_circ_trans_row'));
 461                 removeChildren(tbody);
 462         }
 463
 464         var row = myopacCircTransTemplate.cloneNode(true);
 465
 466         buildTitleDetailLink(record, $n(row,'myopac_circ_trans_title'));
 467
 468         $n(row,'myopac_circ_trans_author').appendChild(text(
 469                 normalize(truncate(record.author(), 65))));
 470
 471         $n(row,'myopac_circ_trans_start').
 472                 appendChild(text(_trimTime(trans.xact_start())));
 473
 474    var due = _trimTime(circ.due_date());
 475         var checkin = _trimTime(circ.stop_fines_time());
 476
 477         $n(row,'myopac_circ_trans_due').appendChild(text(due))
 478         if(checkin)
 479                 appendClear($n(row,'myopac_circ_trans_finished'), text(checkin));
 480         if(circ.stop_fines() == 'LOST')
 481                 appendClear($n(row,'myopac_circ_trans_finished'), text(circ.stop_fines()));
 482         if(circ.stop_fines() == 'CLAIMSRETURNED')
 483                 appendClear($n(row,'myopac_circ_trans_finished'), text(""));
 484
 485
 486         $n(row,'myopac_circ_trans_balance').
 487                 appendChild(text(_finesFormatNumber(trans.balance_owed())));
 488
 489         tbody.appendChild(row);
 490         unHideMe($('myopac_circ_trans_div'));
 491 }
 492
 493
 494 function myOPACSavePrefs() {
 495         G.user.prefs[PREF_HITS_PER] = getSelectorVal($('prefs_hits_per'));
 496         G.user.prefs[PREF_DEF_FONT] = getSelectorVal($('prefs_def_font'));
 497         G.user.prefs[PREF_HOLD_NOTIFY] = getSelectorVal($('prefs_hold_notify'));
 498         if(commitUserPrefs())
 499                 alert($('prefs_update_success').innerHTML);
 500         else alert($('prefs_update_failure').innerHTML);
 501 }
 502
 503
 504 function myOPACShowDefFont() {
 505         var font;
 506         if(G.user.prefs[PREF_DEF_FONT])
 507                 font = G.user.prefs[PREF_DEF_FONT];
 508         else font = "regular";
 509         setSelector($('prefs_def_font'), font);
 510 }
 511
 512 function myOPACShowHoldNotify() {
 513         var pref = G.user.prefs[PREF_HOLD_NOTIFY];
 514
 515         if(pref) {
 516                 if(pref.match(/email/i) && pref.match(/phone/i)) {
 517                         setSelector($('prefs_hold_notify'), 'phone:email');
 518                 } else if( pref.match(/email/i) ) {
 519                         setSelector($('prefs_hold_notify'), 'email');
 520                 } else if( pref.match(/phone/i) ) {
 521                         setSelector($('prefs_hold_notify'), 'phone');
 522                 }
 523
 524         } else {
 525                 setSelector($('prefs_hold_notify'), 'phone:email');
 526         }
 527 }
 528
 529 function myOPACShowPrefs() {
 530         grabUserPrefs();
 531         myOPACShowHitsPer();
 532         myOPACShowDefFont();
 533         myOPACShowHoldNotify();
 534         hideMe($('myopac_prefs_loading'));
 535 }
 536
 537 function myOPACShowHitsPer() {
 538         var hits = 10;
 539         if(G.user.prefs[PREF_HITS_PER])
 540                 hits = G.user.prefs[PREF_HITS_PER];
 541         var hitsSel = $('prefs_hits_per');
 542         setSelector(hitsSel, hits);
 543 }
 544
 545 var userShown = false;
 546 function myOPACShowSummary() {
 547         if(userShown) return; userShown = true;
 548         var req = new Request(FETCH_FLESHED_USER,G.user.session, G.user.id());
 549         req.callback(_myOPACSummaryShowUer);
 550         req.send();
 551 }
 552
 553 var addrRowTemplate;
 554 function _myOPACSummaryShowUer(r) {
 555
 556         var user = r.getResultObject();
 557         fleshedUser = user;
 558         if(!user) return;
 559
 560         appendClear($('myopac_summary_first'),text(user.first_given_name()));
 561         appendClear($('myopac_summary_middle'),text(user.second_given_name()));
 562         appendClear($('myopac_summary_dayphone'),text(user.day_phone()));
 563         appendClear($('myopac_summary_eveningphone'),text(user.evening_phone()));
 564         appendClear($('myopac_summary_otherphone'),text(user.other_phone()));
 565         appendClear($('myopac_summary_last'),text(user.family_name()));
 566         appendClear($('myopac_summary_username'),text(user.usrname()));
 567         appendClear($('myopac_summary_email'),text(user.email()));
 568         appendClear($('myopac_summary_barcode'),text(user.card().barcode()));
 569         appendClear($('myopac_summary_ident1'),text(user.ident_value()));
 570         appendClear($('myopac_summary_ident2'),text(user.ident_value2()));
 571         appendClear($('myopac_summary_homelib'),text(findOrgUnit(user.home_ou()).name()));
 572         appendClear($('myopac_summary_create_date'),text(user.create_date()));
 573
 574         var tbody = $('myopac_addr_tbody');
 575         var template;
 576
 577         if(addrRowTemplate) {
 578                 template = addrRowTemplate;
 579         } else {
 580                 template = tbody.removeChild($('myopac_addr_row'));
 581                 addrRowTemplate = template;
 582         }
 583         removeChildren(tbody);
 584
 585         for( var a in user.addresses() ) {
 586                 var row = template.cloneNode(true);
 587                 myOPACDrawAddr(row, user.addresses()[a]);
 588                 tbody.appendChild(row);
 589         }
 590 }
 591
 592 function myOPACDrawAddr(row, addr) {
 593
 594         appendClear($n(row, 'myopac_addr_type'),text(addr.address_type()));
 595         var street = (addr.street2()) ? addr.street1() + ", " + addr.street2() : addr.street1();
 596         appendClear($n(row, 'myopac_addr_street'),text(street));
 597         appendClear($n(row, 'myopac_addr_city'),text(addr.city()));
 598         appendClear($n(row, 'myopac_addr_county'),text(addr.county()));
 599         appendClear($n(row, 'myopac_addr_state'),text(addr.state()));
 600         appendClear($n(row, 'myopac_addr_zip'),text(addr.post_code()));
 601 }
 602
 603
 604 function myOPACUpdateUsername() {
 605         var username = $('myopac_new_username').value;
 606         if(username == null || username == "") {
 607                 alert($('myopac_username_error').innerHTML);
 608                 return;
 609         }
 610         var req = new Request(UPDATE_USERNAME, G.user.session, username );
 611         req.send(true);
 612         if(req.result()) {
 613
 614                 var evt;
 615                 var res = req.result();
 616                 if(evt = checkILSEvent(res)) {
 617                         alertILSEvent(res);
 618                         return;
 619                 }
 620
 621                 G.user.usrname(username);
 622                 hideMe($('myopac_update_username_row'));
 623                 userShown = false;
 624                 myOPACShowSummary();
 625                 return;
 626         }
 627
 628         alert($('myopac_username_failure').innerHTML);
 629 }
 630
 631 function myOPACUpdateEmail() {
 632         var email = $('myopac_new_email').value;
 633         if(email == null || email == "") {
 634                 alert($('myopac_email_error').innerHTML);
 635                 return;
 636         }
 637
 638         var req = new Request(UPDATE_EMAIL, G.user.session, email );
 639         req.send(true);
 640         if(req.result()) {
 641                 G.user.usrname(email);
 642                 hideMe($('myopac_update_email_row'));
 643                 userShown = false;
 644                 myOPACShowSummary();
 645                 return;
 646         }
 647
 648         alert($('myopac_email_failure').innerHTML);
 649 }
 650
 651
 652 function myOPACUpdatePassword() {
 653         var curpassword = $('myopac_current_password').value;
 654         var password = $('myopac_new_password').value;
 655         var password2 = $('myopac_new_password2').value;
 656
 657         if(     curpassword == null || curpassword == "" ||
 658                         password == null || password == "" ||
 659                         password2 == null || password2 == "" || password != password2 ) {
 660                 alert($('myopac_password_error').innerHTML);
 661                 return;
 662         }
 663
 664         var req = new Request(UPDATE_PASSWORD, G.user.session, password, curpassword );
 665         req.send(true);
 666         if(req.result()) {
 667                 G.user.usrname(password);
 668                 hideMe($('myopac_update_password_row'));
 669                 userShown = false;
 670                 myOPACShowSummary();
 671                 return;
 672         }
 673
 674         alert($('myopac_password_failure').innerHTML);
 675 }
 676
 677
 678
 679
 680 var containerTemplate;
 681 function myOPACShowBookbags(force) {
 682
 683         var tbody =$('myopac_bookbag_tbody') ;
 684
 685         if(!containerTemplate)
 686                 containerTemplate = tbody.removeChild($('myopac_bookbag_tr'));
 687         else if(!force) return;
 688
 689         removeChildren(tbody);
 690
 691         var containers = containerFetchAll();
 692
 693         var found = false;
 694         for( var i in containers ) {
 695                 found = true;
 696                 var cont = containers[i];
 697                 var row = containerTemplate.cloneNode(true);
 698                 row.id = 'myopac_bookbag_row_' + cont.id();
 699                 var link = $n(row, 'myopac_expand_bookbag');
 700                 var dlink = $n(row, 'myopac_container_delete');
 701                 link.appendChild( text(cont.name()) );
 702                 link.setAttribute('href',
 703                         'javascript:myOPACExpandBookbag("' + cont.id() + '","' + cont.name() + '");');
 704                 myOPACFetchBBItems( cont.id(), row );
 705                 dlink.setAttribute('href', 'javascript:myOPACDeleteBookbag("'+cont.id()+'");');
 706
 707                 if( cont.pub() ) {
 708                         unHideMe($n(row, 'myopac_bb_published_yes'));
 709                         var link = $n(row, 'myopac_bb_published_view');
 710                         /*
 711                         link.setAttribute('href', buildExtrasLink( 'bbags.xml?bb='+cont.id(), false));
 712                         */
 713                         link.setAttribute('href', buildExtrasLink( 'feed/bookbag/html/'+cont.id(), false));
 714                         link.setAttribute('target', '_blank' );
 715                         unHideMe(link);
 716
 717                         link = $n(row, 'myopac_bb_make_unpublished');
 718                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'", true);');
 719                         unHideMe(link);
 720
 721                 } else {
 722                         unHideMe($n(row, 'myopac_bb_published_no'));
 723                         var link = $n(row, 'myopac_bb_make_published');
 724                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'");');
 725                         unHideMe(link);
 726                 }
 727
 728                 tbody.appendChild(row);
 729         }
 730
 731         if(!found) unHideMe($('myopac_bookbags_none'));
 732         else unHideMe($('myopac_bookbag_table'));
 733 }
 734
 735 function myOPACMakeBBPublished(bbid, hideme) {
 736
 737         var bb = fleshedContainers[bbid];
 738
 739         if(hideme) {
 740                 if(!confirm($('myopac_make_unpublished_confirm').innerHTML)) return;
 741                 bb.pub(0);
 742         } else {
 743                 if(!confirm($('myopac_make_published_confirm').innerHTML)) return;
 744                 bb.pub(1);
 745         }
 746
 747         var result = containerUpdate(bb);
 748
 749         var code = checkILSEvent(result);
 750         if(code) { alertILSEvent(result); return; }
 751
 752         if(result) alert($('myopac_bb_update_success').innerHTML);
 753         myOPACShowBookbags(true);
 754 }
 755
 756
 757
 758 function myOPACDeleteBookbag(id) {
 759         if( confirm( $('myopac_delete_bookbag_warn').innerHTML ) ) {
 760                 var result = containerDelete(id);
 761                 var code = checkILSEvent(result);
 762                 if(code) { alertILSEvent(result); return; }
 763                 hideMe($('myopac_bookbag_items_table'));
 764                 hideMe($('myopac_bookbag_items_name'));
 765                 hideMe($('myopac_bookbag_no_items'));
 766                 myOPACShowBookbags(true);
 767         }
 768 }
 769
 770 function myOPACFetchBBItems( id, row, block ) {
 771         if(!block) {
 772                 containerFlesh( id, _myOPACSetBBItems, { row: row }  );
 773         } else {
 774                 var cont = containerFlesh(id);
 775                 myOPACSetBBItems( cont, row );
 776         }
 777 }
 778
 779 function _myOPACSetBBItems(r) { myOPACSetBBItems( r.getResultObject(), r.args.row ); }
 780
 781 function myOPACSetBBItems( container, row ) {
 782         fleshedContainers[container.id()] = container;
 783         var node = $n(row, 'myopac_bookbag_item_count');
 784         removeChildren(node);
 785         node.appendChild( text(container.items().length) );
 786 }
 787
 788 var BBItemsRow;
 789 function myOPACExpandBookbag( id, name ) {
 790
 791         var tbody = $('myopac_bookbag_items_tbody');
 792         if(!BBItemsRow) BBItemsRow = tbody.removeChild($('myopac_bookbag_items_row'));
 793         removeChildren(tbody);
 794         removeChildren($('myopac_bookbag_items_name'));
 795
 796         $('myopac_bookbag_items_name').appendChild(text(name));
 797
 798         if( fleshedContainers[id] ) {
 799                 var len = fleshedContainers[id].items().length;
 800
 801                 if( len == 0 ) {
 802                         unHideMe($('myopac_bookbag_no_items'));
 803                         hideMe($('myopac_bookbag_items_table'));
 804                         return;
 805                 }
 806
 807                 hideMe($('myopac_bookbag_no_items'));
 808                 unHideMe($('myopac_bookbag_items_table'));
 809
 810                 for( var i = 0; i != len; i++ ) {
 811                         var row = BBItemsRow.cloneNode(true);
 812                         found = true;
 813
 814                         var item = fleshedContainers[id].items()[i];
 815                         var tlink = $n(row,'myopac_bookbag_items_title');
 816                         var alink = $n(row,'myopac_bookbag_items_author');
 817
 818                         var req = new Request( FETCH_RMODS, item.target_biblio_record_entry() );
 819                         req.request.tlink = tlink;
 820                         req.request.alink = alink;
 821                         req.callback(myOPACShowBBItem);
 822                         req.send();
 823
 824                         var clink = $n(row, 'myopac_bookbag_items_remove');
 825                         clink.setAttribute('href', 'javascript:myOPACRemoveBBItem("'+item.id()+'","'+id+'","'+name+'");');
 826
 827                         tbody.appendChild(row);
 828                 }
 829         }
 830 }
 831
 832 function myOPACRemoveBBItem( id, containerid, container_name ) {
 833         if(!confirm($('myopac_remove_bb_item_confirm').innerHTML)) return;
 834         containerRemoveItem( id );
 835         myOPACFetchBBItems( containerid, $('myopac_bookbag_row_' + containerid), true);
 836         myOPACExpandBookbag( containerid, container_name );
 837 }
 838
 839 function myOPACShowBBItem(r) {
 840         var record = r.getResultObject();
 841         buildTitleDetailLink(record, r.tlink);
 842         buildSearchLink(STYPE_AUTHOR, record.author(), r.alink);
 843 }
 844
 845 function myOPACCreateBookbag() {
 846         var name = $('myopac_bookbag_new_name').value;
 847         if(!name) return;
 848
 849         var exists = false;
 850         for( var c in fleshedContainers ) { exists = true; break; }
 851
 852         /* let them know what they are getting into... */
 853         if(!exists) if(!confirm($('bb_create_warning').innerHTML)) return;
 854
 855         var result = containerCreate( name, $('bb_public_yes').checked );
 856         var code = checkILSEvent(result);
 857         if(code) { alertILSEvent(result); return; }
 858         myOPACShowBookbags(true);
 859 }
 860
 861