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_SUM, G.user.session, G.user.id());
 107         req.callback(myOPACDrawCheckedOutSlim);
 108         req.send();
 109
 110         var nreq = new Request(FETCH_NON_CAT_CIRCS, G.user.session);
 111         nreq.callback(myOPACDrawNonCatCircs);
 112         nreq.send();
 113 }
 114
 115
 116 var checkedRowTemplate;
 117 var circsCache = new Array();
 118 var checkedDrawn = false;
 119
 120 function myOPACDrawCheckedOutSlim(r) {
 121
 122         var checked                     = r.getResultObject();
 123         var tbody                       = $("myopac_checked_tbody");
 124         var loading                     = $("myopac_checked_loading");
 125         var none                                = $("myopac_checked_none");
 126
 127         if(checkedDrawn) return;
 128         checkedDrawn = true;
 129         if(!checkedRowTemplate)
 130                 checkedRowTemplate = tbody.removeChild($("myopac_checked_row"));
 131
 132         clearNodes( tbody, [ loading, none ] );
 133
 134         hideMe(loading); /* remove all children and start over */
 135         if(!(checked && (checked.out || checked.overdue))) {
 136                 unHideMe(none);
 137                 return;
 138         }
 139
 140
 141         for( var i = 0; i < checked.out.length; i++ ) {
 142                 var req = new Request(FETCH_CIRC_BY_ID, G.user.session, checked.out[i]);
 143                 req.request.tbody = tbody;
 144                 req.callback(myOPACDrawCheckedItem);
 145                 req.send();
 146         }
 147
 148         for( var i = 0; i < checked.overdue.length; i++ ) {
 149                 var req = new Request(FETCH_CIRC_BY_ID, G.user.session, checked.overdue[i]);
 150                 req.request.tbody = tbody;
 151                 req.request.od = true;
 152                 req.callback(myOPACDrawCheckedItem);
 153                 req.send();
 154         }
 155 }
 156
 157 function myOPACDrawCheckedItem(r) {
 158
 159         var circ = r.getResultObject();
 160         var tbody = r.tbody;
 161         var row = checkedRowTemplate.cloneNode(true);
 162         row.id = 'myopac_checked_row_ ' + circ.id();
 163
 164         //if( r.od ) addCSSClass(row, 'overdue_circ');
 165
 166         var due = circ.due_date();
 167    due = due.replace(/[0-9][0-9]:.*$/,"");
 168
 169         var dlink = $n( row, "myopac_checked_due" );
 170         var rlink = $n( row, "myopac_checked_renewals" );
 171         var rnlink = $n( row, "myopac_checked_renew_link" );
 172
 173         if( r.od ) due = elem('b', {style:'color:red;font-size:110%'},due);
 174         else due = text(due);
 175
 176         dlink.appendChild(due);
 177         rlink.appendChild(text(circ.renewal_remaining()));
 178         unHideMe(row);
 179         rnlink.setAttribute('href', 'javascript:myOPACRenewCirc("'+circ.id()+'");');
 180         circsCache.push(circ);
 181
 182         if( circ.renewal_remaining() < 1 ) hideMe(rnlink);
 183
 184         tbody.appendChild(row);
 185
 186         var req = new Request(FETCH_MODS_FROM_COPY, circ.target_copy() );
 187         req.request.alertEvent = false;
 188         req.request.circ = circ.id();
 189         req.request.copy = circ.target_copy();
 190         req.callback(myOPACDrawCheckedTitle);
 191         req.send();
 192 }
 193
 194 function myOPACDrawCheckedTitle(r) {
 195         var record = r.getResultObject();
 196         var circid = r.circ;
 197
 198         if(!record || checkILSEvent(record)) {
 199                 var req = new Request( FETCH_COPY, r.copy );
 200                 req.request.circ = circid
 201                 req.callback(myOPACDrawNonCatalogedItem);
 202                 req.send();
 203                 return;
 204         }
 205
 206         var row = $('myopac_checked_row_ ' + circid);
 207         var tlink = $n( row, "myopac_checked_title_link" );
 208         var alink = $n( row, "myopac_checked_author_link" );
 209         buildTitleDetailLink(record, tlink);
 210         buildSearchLink(STYPE_AUTHOR, record.author(), alink);
 211 }
 212
 213 function myOPACDrawNonCatalogedItem(r) {
 214         var copy = r.getResultObject();
 215         var circid = r.circ;
 216
 217         var row = $('myopac_checked_row_ ' + circid);
 218         var tlink = $n( row, "myopac_checked_title_link" );
 219         var alink = $n( row, "myopac_checked_author_link" );
 220
 221         tlink.parentNode.appendChild(text(copy.dummy_title()));
 222         alink.parentNode.appendChild(text(copy.dummy_author()));
 223 }
 224
 225
 226 function myOPACRenewCirc(circid) {
 227
 228         var circ;
 229         for( var i = 0; i != circsCache.length; i++ )
 230                 if(circsCache[i].id() == circid)
 231                         circ = circsCache[i];
 232
 233         if(!confirm($('myopac_renew_confirm').innerHTML)) return;
 234
 235         var req = new Request(RENEW_CIRC, G.user.session,
 236                 { patron : G.user.id(), copyid : circ.target_copy() } );
 237         req.send(true);
 238         var res = req.result();
 239
 240         if(checkILSEvent(res)) {
 241                 alertILSEvent(res);
 242                 return;
 243         }
 244
 245         alert($('myopac_renew_success').innerHTML);
 246         checkedDrawn = false;
 247         myOPACShowChecked();
 248 }
 249
 250
 251
 252 function myOPACShowHolds() {
 253         var req = new Request(FETCH_HOLDS, G.user.session, G.user.id());
 254         req.callback(myOPACDrawHolds);
 255         req.send();
 256 }
 257
 258 var holdsTemplateRowOrig;
 259 var holdsTemplateRow;
 260 function myOPACDrawHolds(r) {
 261
 262         var tbody = $("myopac_holds_tbody");
 263         if(holdsTemplateRow) return;
 264         if(holdsTemplateRowOrig) {
 265                 holdsTemplateRow = holdsTemplateRowOrig;
 266                 removeChildren(tbody);
 267         } else {
 268                 holdsTemplateRow = tbody.removeChild($("myopac_holds_row"));
 269                 holdsTemplateRowOrig = holdsTemplateRow;
 270         }
 271
 272         hideMe($('myopac_holds_loading'));
 273
 274         var holds = r.getResultObject();
 275
 276         if(!holds || holds.length < 1) unHideMe($('myopac_holds_none'));
 277         for( var i = 0; i != holds.length; i++ ) {
 278
 279                 var h = holds[i];
 280                 holdCache[h.id()] = h;
 281
 282                 var row = holdsTemplateRow.cloneNode(true);
 283                 row.id = "myopac_holds_row_" + h.id();
 284
 285                 var formats = (h.holdable_formats()) ? h.holdable_formats() : null;
 286                 var form = $n(row, "myopac_holds_formats");
 287                 form.id = "myopac_holds_form_" + h.id() + '_' + h.target();
 288                 if(formats) form.appendChild(text(formats));
 289
 290                 var orglink = $n(row, "myopac_holds_location");
 291                 orglink.appendChild(text(findOrgUnit(h.pickup_lib()).name()));
 292
 293                 tbody.appendChild(row);
 294
 295                 $n(row,'myopac_holds_cancel_link').setAttribute(
 296                         'href','javascript:myOPACCancelHold("'+ h.id()+'");');
 297
 298                 $n(row,'myopac_holds_edit_link').setAttribute(
 299                         'href','javascript:myOPACEditHold("'+ h.id()+'");');
 300
 301                 unHideMe(row);
 302
 303                 myOPACDrawHoldTitle(h);
 304                 myOPACDrawHoldStatus(h);
 305         }
 306 }
 307
 308 function myOPACEditHold(holdid) {
 309         var hold = holdCache[holdid];
 310
 311         holdsDrawEditor(
 312                 {
 313                         editHold : hold,
 314                         onComplete : function(){
 315                                 holdsTemplateRow = null; myOPACShowHolds();
 316                         }
 317                 }
 318         );
 319 }
 320
 321
 322 function myOPACCancelHold(holdid) {
 323         if( confirm($('myopac_holds_cancel_verify').innerHTML) ) {
 324                 holdsCancel(holdid);
 325                 holdsTemplateRow = null
 326                 myOPACShowHolds();
 327         }
 328 }
 329
 330
 331 function myOPACDrawHoldStatus(hold) {
 332         var req = new Request(FETCH_HOLD_STATUS, G.user.session, hold.id() );
 333         req.callback(myOShowHoldStatus);
 334         req.request.hold = hold;
 335         req.send();
 336 }
 337
 338 function myOShowHoldStatus(r) {
 339
 340         var hold = r.hold;
 341         var status = r.getResultObject();
 342         var row = $("myopac_holds_row_" + r.hold.id());
 343
 344         if( status < 3 )
 345                 unHideMe($n(row, 'hold_status_waiting'));
 346
 347         if( status == 3 )
 348                 unHideMe($n(row, 'hold_status_transit'));
 349
 350         if( status == 4 )
 351                 unHideMe($n(row, 'hold_status_available'));
 352 }
 353
 354
 355 function myOPACDrawHoldTitle(hold) {
 356         var method;
 357
 358         if( hold.hold_type() == 'T' || hold.hold_type() == 'M' ) {
 359                 if(hold.hold_type() == "M") method = FETCH_MRMODS;
 360                 if(hold.hold_type() == "T") method = FETCH_RMODS;
 361                 var req = new Request(method, hold.target());
 362                 req.callback(myOPACFleshHoldTitle);
 363                 req.request.hold = hold;
 364                 req.send();
 365
 366         } else {
 367                 setTimeout(
 368                         function() {
 369                                 _myOPACFleshHoldTitle(hold, holdFetchObjects(hold));
 370                         }, 800 );
 371         }
 372 }
 373
 374 function myOPACFleshHoldTitle(r) {
 375         var rec = r.getResultObject();
 376         _myOPACFleshHoldTitle(r.hold, {recordObject: rec});
 377 }
 378
 379 function _myOPACFleshHoldTitle(hold, holdObjects) {
 380
 381         var record = holdObjects.recordObject;
 382         var row = $("myopac_holds_row_" + hold.id());
 383         var title_link = $n(row, "myopac_holds_title_link");
 384         var author_link = $n(row, "myopac_holds_author_link");
 385
 386         buildTitleDetailLink(record, title_link);
 387         buildSearchLink(STYPE_AUTHOR, record.author(), author_link);
 388
 389         var form = $("myopac_holds_form_" + hold.id() + '_' + record.doc_id());
 390
 391         if(form) {
 392                 var img = elem("img");
 393                 img.setAttribute("src",
 394                         buildImageLink('tor/' + record.types_of_resource()[0] + ".jpg"));
 395                 addCSSClass(img, "myopac_form_pic");
 396                 form.appendChild(img);
 397         }
 398 }
 399
 400 var finesShown = false;
 401 function myOPACShowFines() {
 402         if(finesShown) return; finesShown = true;
 403         var req = new Request(FETCH_FINES_SUMMARY, G.user.session, G.user.id() );
 404         req.callback(_myOPACShowFines);
 405         req.send();
 406 }
 407
 408 function _myOPACShowFines(r) {
 409         hideMe($('myopac_fines_summary_loading'));
 410         unHideMe($('myopac_fines_summary_row'));
 411
 412         var summary = r.getResultObject();
 413         var total       = "0.00"; /* localization? */
 414         var paid                = "0.00";
 415         var balance = "0.00";
 416         if( instanceOf(summary,mous) ) {
 417
 418                 total           = _finesFormatNumber(summary.total_owed());
 419                 paid            = _finesFormatNumber(summary.total_paid());
 420                 balance = _finesFormatNumber(summary.balance_owed());
 421
 422                 var req = new Request(FETCH_TRANSACTIONS, G.user.session, G.user.id() );
 423                 req.callback(myOPACShowTransactions);
 424                 req.send();
 425         }
 426
 427         $('myopac_fines_summary_total').appendChild(text(total));
 428         $('myopac_fines_summary_paid').appendChild(text(paid));
 429         $('myopac_fines_summary_balance').appendChild(text(balance));
 430 }
 431
 432 function _finesFormatNumber(num) {
 433         if(isNull(num)) num = 0;
 434         num = num + "";
 435         if(num.length < 2 || !num.match(/\./)) num += ".00";
 436         if(num.match(/\./) && num.charAt(num.length-2) == '.') num += "0";
 437         return num;
 438 }
 439
 440 function _trimTime(time) { if(!time) return ""; return time.replace(/\ .*/,""); }
 441
 442 function _trimSeconds(time) { if(!time) return ""; return time.replace(/:\d\d\..*$/,""); }
 443
 444 function myOPACShowTransactions(r) {
 445
 446         if(myopacGenericTransTemplate || myopacCircTransTemplate) return;
 447
 448         var transactions = r.getResultObject();
 449
 450         for( var idx in transactions ) {
 451
 452                 var trans       = transactions[idx].transaction;
 453                 var record      = transactions[idx].record;
 454                 var circ                = transactions[idx].circ;
 455
 456                 if(trans.xact_type() == 'circulation')
 457                         myOPACShowCircTransaction(trans, record, circ);
 458
 459                 else if(trans.xact_type() == 'grocery' )
 460                         myopacShowGenericTransaction( trans );
 461         }
 462 }
 463
 464 var myopacGenericTransTemplate;
 465 function myopacShowGenericTransaction( trans ) {
 466         var tbody = $('myopac_trans_tbody');
 467
 468         if(!myopacGenericTransTemplate) {
 469                 myopacGenericTransTemplate =
 470                         tbody.removeChild($('myopac_trans_row'));
 471                 removeChildren(tbody);
 472         }
 473
 474         var row = myopacGenericTransTemplate.cloneNode(true);
 475
 476         $n(row,'myopac_trans_start').appendChild(
 477                         text(_trimSeconds(trans.xact_start())));
 478
 479         $n(row,'myopac_trans_last_payment').appendChild(
 480                         text(_trimSeconds(trans.last_payment_ts())));
 481
 482         $n(row,'myopac_trans_init_amount').appendChild(
 483                         text(_finesFormatNumber(trans.total_owed())));
 484
 485         $n(row,'myopac_trans_total_paid').appendChild(
 486                         text(_finesFormatNumber(trans.total_paid())));
 487
 488         $n(row,'myopac_trans_balance').appendChild(
 489                         text(_finesFormatNumber(trans.balance_owed())));
 490
 491         var req = new Request(FETCH_MONEY_BILLING, G.user.session, trans.id());
 492         req.send(true);
 493         var bills = req.result();
 494         if(bills && bills[0])
 495                 $n(row,'myopac_trans_bill_type').appendChild(
 496                                 text(bills[0].billing_type()));
 497
 498         tbody.appendChild(row);
 499         unHideMe($('myopac_trans_div'));
 500 }
 501
 502
 503
 504 /* draws a circulation transaction summary */
 505 var myopacCircTransTemplate;
 506 function myOPACShowCircTransaction(trans, record, circ) {
 507         var tbody = $('myopac_circ_trans_tbody');
 508
 509         if(!myopacCircTransTemplate) {
 510                 myopacCircTransTemplate = tbody.removeChild($('myopac_circ_trans_row'));
 511                 removeChildren(tbody);
 512         }
 513
 514         var row = myopacCircTransTemplate.cloneNode(true);
 515
 516         buildTitleDetailLink(record, $n(row,'myopac_circ_trans_title'));
 517
 518         $n(row,'myopac_circ_trans_author').appendChild(text(
 519                 normalize(truncate(record.author(), 65))));
 520
 521         $n(row,'myopac_circ_trans_start').
 522                 appendChild(text(_trimTime(trans.xact_start())));
 523
 524    var due = _trimTime(circ.due_date());
 525         var checkin = _trimTime(circ.stop_fines_time());
 526
 527         $n(row,'myopac_circ_trans_due').appendChild(text(due))
 528         if(checkin)
 529                 appendClear($n(row,'myopac_circ_trans_finished'), text(checkin));
 530         if(circ.stop_fines() == 'LOST')
 531                 appendClear($n(row,'myopac_circ_trans_finished'), text(circ.stop_fines()));
 532         if(circ.stop_fines() == 'CLAIMSRETURNED')
 533                 appendClear($n(row,'myopac_circ_trans_finished'), text(""));
 534
 535
 536         $n(row,'myopac_circ_trans_balance').
 537                 appendChild(text(_finesFormatNumber(trans.balance_owed())));
 538
 539         tbody.appendChild(row);
 540         unHideMe($('myopac_circ_trans_div'));
 541 }
 542
 543
 544 function myOPACSavePrefs() {
 545         G.user.prefs[PREF_HITS_PER] = getSelectorVal($('prefs_hits_per'));
 546         G.user.prefs[PREF_DEF_FONT] = getSelectorVal($('prefs_def_font'));
 547         G.user.prefs[PREF_HOLD_NOTIFY] = getSelectorVal($('prefs_hold_notify'));
 548         if(commitUserPrefs())
 549                 alert($('prefs_update_success').innerHTML);
 550         else alert($('prefs_update_failure').innerHTML);
 551 }
 552
 553
 554 function myOPACShowDefFont() {
 555         var font;
 556         if(G.user.prefs[PREF_DEF_FONT])
 557                 font = G.user.prefs[PREF_DEF_FONT];
 558         else font = "regular";
 559         setSelector($('prefs_def_font'), font);
 560 }
 561
 562 function myOPACShowHoldNotify() {
 563         var pref = G.user.prefs[PREF_HOLD_NOTIFY];
 564
 565         if(pref) {
 566                 if(pref.match(/email/i) && pref.match(/phone/i)) {
 567                         setSelector($('prefs_hold_notify'), 'phone:email');
 568                 } else if( pref.match(/email/i) ) {
 569                         setSelector($('prefs_hold_notify'), 'email');
 570                 } else if( pref.match(/phone/i) ) {
 571                         setSelector($('prefs_hold_notify'), 'phone');
 572                 }
 573
 574         } else {
 575                 setSelector($('prefs_hold_notify'), 'phone:email');
 576         }
 577 }
 578
 579 function myOPACShowPrefs() {
 580         grabUserPrefs();
 581         myOPACShowHitsPer();
 582         myOPACShowDefFont();
 583         myOPACShowHoldNotify();
 584         hideMe($('myopac_prefs_loading'));
 585 }
 586
 587 function myOPACShowHitsPer() {
 588         var hits = 10;
 589         if(G.user.prefs[PREF_HITS_PER])
 590                 hits = G.user.prefs[PREF_HITS_PER];
 591         var hitsSel = $('prefs_hits_per');
 592         setSelector(hitsSel, hits);
 593 }
 594
 595 var userShown = false;
 596 function myOPACShowSummary() {
 597         if(userShown) return; userShown = true;
 598         var req = new Request(FETCH_FLESHED_USER,G.user.session, G.user.id());
 599         req.callback(_myOPACSummaryShowUer);
 600         req.send();
 601 }
 602
 603 var addrRowTemplate;
 604 function _myOPACSummaryShowUer(r) {
 605
 606         var user = r.getResultObject();
 607         fleshedUser = user;
 608         if(!user) return;
 609
 610         appendClear($('myopac_summary_first'),text(user.first_given_name()));
 611         appendClear($('myopac_summary_middle'),text(user.second_given_name()));
 612         appendClear($('myopac_summary_dayphone'),text(user.day_phone()));
 613         appendClear($('myopac_summary_eveningphone'),text(user.evening_phone()));
 614         appendClear($('myopac_summary_otherphone'),text(user.other_phone()));
 615         appendClear($('myopac_summary_last'),text(user.family_name()));
 616         appendClear($('myopac_summary_username'),text(user.usrname()));
 617         appendClear($('myopac_summary_email'),text(user.email()));
 618         appendClear($('myopac_summary_barcode'),text(user.card().barcode()));
 619         appendClear($('myopac_summary_ident1'),text(user.ident_value()));
 620         appendClear($('myopac_summary_ident2'),text(user.ident_value2()));
 621         appendClear($('myopac_summary_homelib'),text(findOrgUnit(user.home_ou()).name()));
 622         appendClear($('myopac_summary_create_date'),text(user.create_date()));
 623
 624         var tbody = $('myopac_addr_tbody');
 625         var template;
 626
 627         if(addrRowTemplate) {
 628                 template = addrRowTemplate;
 629         } else {
 630                 template = tbody.removeChild($('myopac_addr_row'));
 631                 addrRowTemplate = template;
 632         }
 633         removeChildren(tbody);
 634
 635         for( var a in user.addresses() ) {
 636                 var row = template.cloneNode(true);
 637                 myOPACDrawAddr(row, user.addresses()[a]);
 638                 tbody.appendChild(row);
 639         }
 640 }
 641
 642 function myOPACDrawAddr(row, addr) {
 643
 644         appendClear($n(row, 'myopac_addr_type'),text(addr.address_type()));
 645         var street = (addr.street2()) ? addr.street1() + ", " + addr.street2() : addr.street1();
 646         appendClear($n(row, 'myopac_addr_street'),text(street));
 647         appendClear($n(row, 'myopac_addr_city'),text(addr.city()));
 648         appendClear($n(row, 'myopac_addr_county'),text(addr.county()));
 649         appendClear($n(row, 'myopac_addr_state'),text(addr.state()));
 650         appendClear($n(row, 'myopac_addr_zip'),text(addr.post_code()));
 651 }
 652
 653
 654 function myOPACUpdateUsername() {
 655         var username = $('myopac_new_username').value;
 656         if(username == null || username == "") {
 657                 alert($('myopac_username_error').innerHTML);
 658                 return;
 659         }
 660
 661         if( username.match(/.*\s.*/) ) {
 662                 alert($('myopac_invalid_username').innerHTML);
 663                 return;
 664         }
 665
 666         /* first see if the requested username is taken */
 667         var req = new Request(CHECK_USERNAME, G.user.session, username);
 668         req.send(true);
 669         var res = req.result();
 670         if( res && res != G.user.id() ) {
 671                 alertId('myopac_username_dup');
 672                 return;
 673         }
 674
 675         var req = new Request(UPDATE_USERNAME, G.user.session, username );
 676         req.send(true);
 677         if(req.result()) {
 678
 679                 var evt;
 680                 var res = req.result();
 681                 if(evt = checkILSEvent(res)) {
 682                         alertILSEvent(res);
 683                         return;
 684                 }
 685
 686                 G.user.usrname(username);
 687                 hideMe($('myopac_update_username_row'));
 688                 userShown = false;
 689                 myOPACShowSummary();
 690                 return;
 691         }
 692
 693         alert($('myopac_username_failure').innerHTML);
 694 }
 695
 696 function myOPACUpdateEmail() {
 697         var email = $('myopac_new_email').value;
 698         if(email == null || email == "") {
 699                 alert($('myopac_email_error').innerHTML);
 700                 return;
 701         }
 702
 703         var req = new Request(UPDATE_EMAIL, G.user.session, email );
 704         req.send(true);
 705         if(req.result()) {
 706                 G.user.usrname(email);
 707                 hideMe($('myopac_update_email_row'));
 708                 userShown = false;
 709                 myOPACShowSummary();
 710                 return;
 711         }
 712
 713         alert($('myopac_email_failure').innerHTML);
 714 }
 715
 716
 717 function myOPACUpdatePassword() {
 718         var curpassword = $('myopac_current_password').value;
 719         var password = $('myopac_new_password').value;
 720         var password2 = $('myopac_new_password2').value;
 721
 722         if(     curpassword == null || curpassword == "" ||
 723                         password == null || password == "" ||
 724                         password2 == null || password2 == "" || password != password2 ) {
 725                 alert($('myopac_password_error').innerHTML);
 726                 return;
 727         }
 728
 729         if(!strongPassword(password, true)) return;
 730
 731         var req = new Request(UPDATE_PASSWORD, G.user.session, password, curpassword );
 732         req.send(true);
 733         if(req.result()) {
 734                 hideMe($('myopac_update_password_row'));
 735                 userShown = false;
 736                 myOPACShowSummary();
 737                 alert($('pw_update_successful').innerHTML);
 738                 return;
 739         }
 740
 741         alert($('myopac_password_failure').innerHTML);
 742 }
 743
 744
 745
 746
 747 var containerTemplate;
 748 function myOPACShowBookbags(force) {
 749
 750         var tbody =$('myopac_bookbag_tbody') ;
 751
 752         if(!containerTemplate)
 753                 containerTemplate = tbody.removeChild($('myopac_bookbag_tr'));
 754         else if(!force) return;
 755
 756         removeChildren(tbody);
 757
 758         var containers = containerFetchAll();
 759
 760         var found = false;
 761         for( var i in containers ) {
 762                 found = true;
 763                 var cont = containers[i];
 764                 var row = containerTemplate.cloneNode(true);
 765                 row.id = 'myopac_bookbag_row_' + cont.id();
 766                 var link = $n(row, 'myopac_expand_bookbag');
 767                 var dlink = $n(row, 'myopac_container_delete');
 768                 link.appendChild( text(cont.name()) );
 769                 link.setAttribute('href',
 770                         'javascript:myOPACExpandBookbag("' + cont.id() + '","' + cont.name() + '");');
 771                 myOPACFetchBBItems( cont.id(), row );
 772                 dlink.setAttribute('href', 'javascript:myOPACDeleteBookbag("'+cont.id()+'");');
 773
 774                 if( cont.pub() ) {
 775                         unHideMe($n(row, 'myopac_bb_published_yes'));
 776                         var link = $n(row, 'myopac_bb_published_view');
 777                         /*
 778                         link.setAttribute('href', buildExtrasLink( 'bbags.xml?bb='+cont.id(), false));
 779                         */
 780                         link.setAttribute('href', buildExtrasLink( 'feed/bookbag/html/'+cont.id(), false));
 781                         link.setAttribute('target', '_blank' );
 782                         unHideMe(link);
 783
 784                         link = $n(row, 'myopac_bb_make_unpublished');
 785                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'", true);');
 786                         unHideMe(link);
 787
 788                 } else {
 789                         unHideMe($n(row, 'myopac_bb_published_no'));
 790                         var link = $n(row, 'myopac_bb_make_published');
 791                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'");');
 792                         unHideMe(link);
 793                 }
 794
 795                 tbody.appendChild(row);
 796         }
 797
 798         if(!found) unHideMe($('myopac_bookbags_none'));
 799         else unHideMe($('myopac_bookbag_table'));
 800 }
 801
 802 function myOPACMakeBBPublished(bbid, hideme) {
 803
 804         var bb = fleshedContainers[bbid];
 805
 806         if(hideme) {
 807                 if(!confirm($('myopac_make_unpublished_confirm').innerHTML)) return;
 808                 bb.pub(0);
 809         } else {
 810                 if(!confirm($('myopac_make_published_confirm').innerHTML)) return;
 811                 bb.pub(1);
 812         }
 813
 814         var result = containerUpdate(bb);
 815
 816         var code = checkILSEvent(result);
 817         if(code) { alertILSEvent(result); return; }
 818
 819         if(result) alert($('myopac_bb_update_success').innerHTML);
 820         myOPACShowBookbags(true);
 821 }
 822
 823
 824
 825 function myOPACDeleteBookbag(id) {
 826         if( confirm( $('myopac_delete_bookbag_warn').innerHTML ) ) {
 827                 var result = containerDelete(id);
 828                 var code = checkILSEvent(result);
 829                 if(code) { alertILSEvent(result); return; }
 830                 hideMe($('myopac_bookbag_items_table'));
 831                 hideMe($('myopac_bookbag_items_name'));
 832                 hideMe($('myopac_bookbag_no_items'));
 833                 myOPACShowBookbags(true);
 834         }
 835 }
 836
 837 function myOPACFetchBBItems( id, row, block ) {
 838         if(!block) {
 839                 containerFlesh( id, _myOPACSetBBItems, { row: row }  );
 840         } else {
 841                 var cont = containerFlesh(id);
 842                 myOPACSetBBItems( cont, row );
 843         }
 844 }
 845
 846 function _myOPACSetBBItems(r) { myOPACSetBBItems( r.getResultObject(), r.args.row ); }
 847
 848 function myOPACSetBBItems( container, row ) {
 849         fleshedContainers[container.id()] = container;
 850         var node = $n(row, 'myopac_bookbag_item_count');
 851         removeChildren(node);
 852         node.appendChild( text(container.items().length) );
 853 }
 854
 855 var BBItemsRow;
 856 function myOPACExpandBookbag( id, name ) {
 857
 858         var tbody = $('myopac_bookbag_items_tbody');
 859         if(!BBItemsRow) BBItemsRow = tbody.removeChild($('myopac_bookbag_items_row'));
 860         removeChildren(tbody);
 861         removeChildren($('myopac_bookbag_items_name'));
 862
 863         $('myopac_bookbag_items_name').appendChild(text(name));
 864
 865         if( fleshedContainers[id] ) {
 866                 var len = fleshedContainers[id].items().length;
 867
 868                 if( len == 0 ) {
 869                         unHideMe($('myopac_bookbag_no_items'));
 870                         hideMe($('myopac_bookbag_items_table'));
 871                         return;
 872                 }
 873
 874                 hideMe($('myopac_bookbag_no_items'));
 875                 unHideMe($('myopac_bookbag_items_table'));
 876
 877                 for( var i = 0; i != len; i++ ) {
 878                         var row = BBItemsRow.cloneNode(true);
 879                         found = true;
 880
 881                         var item = fleshedContainers[id].items()[i];
 882                         var tlink = $n(row,'myopac_bookbag_items_title');
 883                         var alink = $n(row,'myopac_bookbag_items_author');
 884
 885                         var req = new Request( FETCH_RMODS, item.target_biblio_record_entry() );
 886                         req.request.tlink = tlink;
 887                         req.request.alink = alink;
 888                         req.callback(myOPACShowBBItem);
 889                         req.send();
 890
 891                         var clink = $n(row, 'myopac_bookbag_items_remove');
 892                         clink.setAttribute('href', 'javascript:myOPACRemoveBBItem("'+item.id()+'","'+id+'","'+name+'");');
 893
 894                         tbody.appendChild(row);
 895                 }
 896         }
 897 }
 898
 899 function myOPACRemoveBBItem( id, containerid, container_name ) {
 900         if(!confirm($('myopac_remove_bb_item_confirm').innerHTML)) return;
 901         containerRemoveItem( id );
 902         myOPACFetchBBItems( containerid, $('myopac_bookbag_row_' + containerid), true);
 903         myOPACExpandBookbag( containerid, container_name );
 904 }
 905
 906 function myOPACShowBBItem(r) {
 907         var record = r.getResultObject();
 908         buildTitleDetailLink(record, r.tlink);
 909         buildSearchLink(STYPE_AUTHOR, record.author(), r.alink);
 910 }
 911
 912 function myOPACCreateBookbag() {
 913         var name = $('myopac_bookbag_new_name').value;
 914         if(!name) return;
 915
 916         var exists = false;
 917         for( var c in fleshedContainers ) { exists = true; break; }
 918
 919         /* let them know what they are getting into... */
 920         if(!exists) if(!confirm($('bb_create_warning').innerHTML)) return;
 921
 922         var result = containerCreate( name, $('bb_public_yes').checked );
 923         var code = checkILSEvent(result);
 924         if(code) { alertILSEvent(result); return; }
 925         myOPACShowBookbags(true);
 926 }
 927
 928
 929 /* ---------------------------------------------------------------------- */
 930 /* Non cat circs */
 931 /* ---------------------------------------------------------------------- */
 932
 933 var nonCatCircIds;
 934 var nonCatTypes;
 935 /* if we have some circs, grab the non-cat types */
 936 function myOPACDrawNonCatCircs(r) {
 937         var ids = r.getResultObject();
 938         if(ids.length == 0) return;
 939         nonCatCircIds = ids;
 940         unHideMe($('non_cat_circs_div'));
 941         var req = new Request(FETCH_NON_CAT_TYPES, G.user.home_ou());
 942         req.callback(myOPACDrawNonCatCircs2);
 943         req.send();
 944 }
 945
 946
 947 /* now we have circs and the types.. draw each one */
 948 var nonCatTbody;
 949 var nonCatRow;
 950 function myOPACDrawNonCatCircs2(r) {
 951         nonCatTypes = r.getResultObject();
 952         nonCatTbody = $('non_cat_circs_tbody');
 953         if(!nonCatRow) nonCatRow =
 954                 nonCatTbody.removeChild($('non_cat_circs_row'));
 955         removeChildren(nonCatTbody);
 956         for( var i in nonCatCircIds ) {
 957                 var req = new Request(FETCH_NON_CAT_CIRC, G.user.session, nonCatCircIds[i]);
 958                 req.callback(myOPACDrawNonCatCirc);
 959                 req.send();
 960         }
 961 }
 962
 963
 964 /* draw a single circ */
 965 function myOPACDrawNonCatCirc(r) {
 966         var circ = r.getResultObject();
 967
 968
 969         var type = grep(nonCatTypes,
 970                 function(i){
 971                         return (i.id() == circ.item_type());
 972                 }
 973         )[0];
 974
 975
 976         var row = nonCatTbody.appendChild(nonCatRow.cloneNode(true));
 977         appendClear($n(row, 'circ_lib'), text(findOrgUnit(circ.circ_lib()).name()));
 978         appendClear($n(row, 'item_type'), text(type.name()));
 979
 980         var duration = interval_to_seconds(type.circ_duration());
 981         duration = parseInt(duration + '000');
 982
 983         var dtf = circ.circ_time();
 984
 985         /*Date.W3CDTF is not happy with the milliseonds, nor is it
 986         happy without minute component of the timezone */
 987         dtf = dtf.replace(/\.\d+/,'');
 988         dtf += ":00";
 989
 990         var start = new Date.W3CDTF();
 991         start.setW3CDTF(dtf);
 992         var due = new Date(  start.getTime() + duration );
 993
 994         appendClear($n(row, 'circ_time'), text(due));
 995 }
 996
 997
 998
 999